497 IT & Software jobs in Ireland

**Minimum qualifications:**
+ Bachelor's degree or equivalent practical experience.
+ 8 years of experience in software development.
+ 7 years of experience with full stack development, across back-end such as Java, Python, GO, or C++ codebases, and front-end experience including JavaScript or TypeScript, HTML, CSS or equivalent.
+ 5 years of experience testing, and launching software products.
+ 3 years of experience with software design and architecture.
**Preferred qualifications:**
+ Master's degree or PhD in Engineering, Computer Science, or a related technical field.
+ 8 years of experience with data structures or algorithms.
+ 5 years of experience in a technical leadership role leading project teams and setting technical direction.
+ 3 years of experience working in a matrixed organization involving cross-functional, or cross-business projects.
Google's software engineers develop the next-generation technologies that change how billions of users connect, explore, and interact with information and one another. Our products need to handle information at massive scale, and extend well beyond web search. We're looking for engineers who bring fresh ideas from all areas, including information retrieval, distributed computing, large-scale system design, networking and data storage, security, artificial intelligence, natural language processing, UI design and mobile; the list goes on and is growing every day. As a software engineer, you will work on a specific project critical to Google's needs with opportunities to switch teams and projects as you and our fast-paced business grow and evolve. We need our engineers to be versatile, display leadership qualities and be enthusiastic to take on new problems across the full-stack as we continue to push technology forward.
With your technical expertise you will manage project priorities, deadlines, and deliverables. You will design, develop, test, deploy, maintain, and enhance software solutions.
In this role, you will deliver a scalable, reliable, and performant Continuous Delivery (CD) solution that meets the needs of various Google product areas. You will work with Product Managers and UX leadership to design and implement a roll-outs user experience that is perceived as easy, simple, and well-integrated with the rest of the production platform. You will be also be authoring engineering quality, operational, support, on-duty/on-call standards and expectations as well as work with other roll-outs team leads and Engineering Managers to ensure the standards are met.
Google Cloud accelerates every organization's ability to digitally transform its business and industry. We deliver enterprise-grade solutions that leverage Google's cutting-edge technology, and tools that help developers build more sustainably. Customers in more than 200 countries and territories turn to Google Cloud as their trusted partner to enable growth and solve their most critical business problems.
**Responsibilities:**
+ Provide technical leadership on high-impact projects.
+ Influence and coach a distributed team of engineers.
+ Facilitate alignment and clarity across teams on goals, outcomes, and timelines.
+ Manage project priorities, deadlines, and deliverables.
+ Design, develop, test, deploy, maintain, and enhance large scale software solutions.
Google is proud to be an equal opportunity workplace and is an affirmative action employer. We are committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity or Veteran status. We also consider qualified applicants regardless of criminal histories, consistent with legal requirements. See also and If you have a need that requires accommodation, please let us know by completing our Accommodations for Applicants form:

Amgen is the world's leading biopharmaceutical company with a versatile portfolio of products. Our science-based approach has led to the discovery of novel therapies in the areas of cardiovascular disease, oncology, bone health, neuroscience, nephrology, and inflammation. Our patient-centered culture fuels our commitment to delivering innovative medicine systems and exceptional experiences. You will be joining a team of over 20,000 colleagues driven by one mission: to serve every patient, every time.
Are you looking for a meaningful opportunity to apply the latest emerging technologies to systems that enable the development, design, manufacturing, and distribution of Amgen products? We are seeking a creative, innovative, and strategic technology professional to architect and lead the deployment of Manufacturing Information & Technology Systems, focusing on system integration, automation, data collection, at our Dublin manufacturing facility, in alignment with Industry 4.0 / Smart Manufacturing principles.
**Live - What You Will Do**
As a key member of the Technology and Innovation team, you will drive the development and support of technologies used in our manufacturing operations. This role will collaborate with business owners, vendors, and delivery teams to implement cutting-edge technologies that directly impact how we get products to every patient.
**Responsibilities**
+ Lead the **design and integration** of the Manufacturing Information & Technology ecosystem, ensuring alignment with business goals and IT strategy.
+ Champion **Werum** **PAS|X MES (Level 2 Integration)** with automation systems to enable seamless data flow and real-time operational insight.
+ Configure and maintain **OPC (OLE for Process Control)** connectivity and troubleshoot integration issues between systems.
+ Manage and support **OSI PI Historian** implementation for process data collection, trending, and reporting.
+ **Business partner with Direct Manufacturing, Automation, and Manufacturing Support** teams to identify needs and co-develop digital solutions.
+ Own the **technology roadmap** for manufacturing systems, ensuring long-term scalability, security, and compliance.
+ Collaborate with service owners and platform teams to maintain operational systems and ensure compliance with **cybersecurity controls** .
+ Partner with business units to develop **use cases, user stories, and functional requirements** and design and deliver **Proof-of-Concept** **s** **(POC)**
+ Support **regulatory inspections and internal audits;** ensure audit-readiness through documentation, change management, and validation support.
+ Lead or support **deviation investigations, reactive support, and root cause analysis (RCA)** using structured methodologies.
+ Facilitate **communication and presentations across cross-functional teams** , from technical peers to senior leadership.
+ Stay updated with **industry trends** , fostering knowledge-sharing and external networking to bring innovation into practice.
+ Ensure adherence to **21 CFR Part 11, CSV, SDLC** , and other relevant regulatory and quality frameworks.
**Win - What We Expect of You**
**Basic Qualifications**
+ Master's degree and 4 years of manufacturing or information systems experience, OR
+ Bachelor's degree and 8 years of manufacturing or information systems experience
**Preferred Qualifications**
+ Bachelor's or Master's Degree in Computer Science, Engineering, or Information Systems
+ 8+ years of experience in a manufacturing environment, with 5+ years in pharmaceutical or biotechnology industries
+ Proficiency with Manufacturing Execution Systems (e.g., PAS|X) and data historians (e.g., OSI PI)
+ Experience with OPC setup, SQL, web services, messaging, and data mapping for system integration
+ Familiarity with GxP, change control, validation documentation, and audit processes
+ Strong experience with process automation platforms
+ Excellent communication and presentation skills
+ Strong interpersonal skills with a proven ability to collaborate in team-based, cross-functional environments
+ Ability to lead multiple initiatives and prioritize effectively in fast-paced environments
+ Energetic, self-driven, and passionate about applying technology to improve manufacturing outcomes
**Thrive - What You Can Expect** **From** **Us**
We understand that thriving means different things to different people. At Amgen, we offer:
+ Vast opportunities for learning, development, and internal mobility
+ A comprehensive Total Rewards Plan including healthcare, retirement, and career benefits
+ Flexible work arrangements to support work-life balance
+ A collaborative and inclusive work culture with a powerful mission to serve patients
**About Amgen**
Amgen is committed to unlocking the potential of biology for patients suffering from serious illnesses by discovering, developing, manufacturing and delivering innovative human therapeutics. This approach begins by using tools like advanced human genetics to unravel the complexities of disease and understand the fundamentals of human biology.
Amgen focuses on areas of high unmet medical need and leverages its biologics manufacturing expertise to strive for solutions that improve health outcomes and dramatically improve people's lives. A biotechnology pioneer since 1980, Amgen has grown to be one of the world's leading independent biotechnology companies, has reached millions of patients around the world and is developing a pipeline of medicines with breakaway potential.

**Our Purpose**
_Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we're helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential._
**Title and Summary**
Director of Software Engineering
Job Overview: Position with extensive understanding and knowledge of software operations with solid knowledge of required services. Provides management direction and recommends strategic directions based on established policy. Leads and manages staff and assures staffing, training and objective setting. Recommends policy changes and implementations. Interacts with developers and requestors to identify scope of project.
Role
Software requirements management. -Project planning and control -Ensure approved staffing levels are maintained, departmental and staff education, training and cross training needs are met. -Ensure that staff has skills and behaviors to perform tasks fully through effective communication of goals, objectives, performance and as necessary improvement plans. -Ensure development, review and implementation of policy changes based on approved recommendations with minimal customer or staff interruption. -Review and approve the development or revision of operational processes and procedures. -Recommend annual cost center budget and ensure appropriate expenditures within that approved budget. -Recommend strategic direction and policy changes. -Advance operational and business concerns or issues relative to future business programs, projects, or enhancements that may affect consistent delivery of quality services.
Education: Bachelor's Degree in related functional area or equivalent work experience with exposure to management theories and concepts.
All About You
Budget and financial management experience.
Years experience with software solutions delivery -Experience preparing & delivering executive level presentations to business and technology audiences. -Experience mentoring and developing resources in a high performance culture. Skills/ Abilities: -Ability to translate highly complex technical matters into easily digestible and actionable plans. -Advanced knowledge of business or function. -Requires the ability to lead and manage senior technical individual contributor and management staffs with the ability to foster open communications across various organizational levels. Requires skills to motivate direct and indirect reports to deliver superior results. -Requires the skills to provide functional and directional guidance to staff and recommend policy or strategic direction changes to management. -Requires the ability to interact across multiple organizational levels and assume a lead role and set direction for large or complex projects.
**Corporate Security Responsibility**
All activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is expected that every person working for, or on behalf of, Mastercard is responsible for information security and must:
+ Abide by Mastercard's security policies and practices;
+ Ensure the confidentiality and integrity of the information being accessed;
+ Report any suspected information security violation or breach, and
+ Complete all periodic mandatory security trainings in accordance with Mastercard's guidelines.

**Introduction**
We are seeking an highly skilled and motivated L3 Engineer(Software Developer) to join our dynamic team working on AIOps/NetCool Hybrid Cloud Domain. As an L3/Dev Engineer, you will be responsible for providing advanced technical support, troubleshooting complex issues, and guiding support engineers in solving escalated problems. This position requires strong technical knowledge, problem-solving skills, and the ability to collaborate with cross-functional teams.
**Your role and responsibilities**
* Provide expert-level product support for IBM customers across the globe.
* Troubleshoot, diagnose, and resolve escalated technical issues from customers.
* Perform root cause analysis and implement long-term solutions for recurring issues.
* Develop and maintain technical documentation, processes, and troubleshooting guides.
* Collaborate with multiple Development squads, SRE, and Support Engineer teams to resolve complex technical issues.
* Provide mentoring and training to support engineers (L2).
* Act as a subject matter expert for specific technologies or systems related to the product.
**Required technical and professional expertise**
* Experience with troubleshooting software, and network issues.
* Min 2 years of hands on coding experience with Go Lang, NodeJS and Python.
* Proficiency in SQL, Linux, Kubernetes, OpenShift
* Excellent communication skills to interact with stakeholders and report on technical issues clearly.
* Strong analytical and problem-solving skills.
* Ability to work independently and manage multiple tasks simultaneously.
**Preferred technical and professional experience**
* Demonstrated Go Lang, Node.js, Paython, and/OR Java script expericence.
* Demonstrated excellence in problem-solving, with the ability to tackle complex issues and find effective solutions
* Strong knowledge of Integration technologies, cloud computing, Software Development methodologies
* Knowledge of Agile methodology
* Prior experience in a customer-facing debugging, troubleshooting/etc role.
IBM is committed to creating a diverse environment and is proud to be an equal-opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender, gender identity or expression, sexual orientation, national origin, caste, genetics, pregnancy, disability, neurodivergence, age, veteran status, or other characteristics. IBM is also committed to compliance with all fair employment practices regarding citizenship and immigration status.

We are looking for a Software Engineer to join the Red Hat Enterprise Linux (RHEL) Cloud Experience team to develop and improve the RHEL experience in public clouds. This role requires some knowledge - but more importantly, a lot of curiosity - about how Linux distributions are put together and delivered into the public cloud. On the Cloud Experience team, you will work in a friendly and collaborative atmosphere, with an emphasis on deeply researching, understanding business problems, and providing an excellent experience to our clients.
**What will you do:**
+ Design and develop features for optimizing and improving the RHEL customer experience on public clouds, such as working on optimization and performance of RHEL deployment and improving cloud integrations with our partner cloud providers
+ Communicate with peer engineers within your team and Red Hat as well as in relevant Open Source communities
+ Collaborate with Release Engineering, Quality Engineering, Support, Product Management, and Documentation teams for releasing the new Cloud RHEL integrations
+ Research, propose and develop new RHEL Cloud Solutions
**What will you bring:**
+ Knowledge and curiosity about how Linux operating systems are assembled for and used in a public cloud environment
+ Any professional software engineering experience, preferably Go, Python, or Bash
+ Professional experience with Cloud Engineering, preferably one of the following Amazon AWS, Microsoft Azure, Google Cloud
+ Strong problem-solving skills
+ Ability to work effectively in a remote team
+ Experience in Red Hat Enterprise Linux & working with integrations with Amazon AWS is preferrable.
+ Experience with Cloud DevOps and/or CI/CD in GitLab or Jenkins & Linux rpm-based packaging is good to have
+ Preferrable to have Technical Cloud Certifications
**About Red Hat**
Red Hat ( is the world's leading provider of enterprise open source ( software solutions, using a community-powered approach to deliver high-performing Linux, cloud, container, and Kubernetes technologies. Spread across 40+ countries, our associates work flexibly across work environments, from in-office, to office-flex, to fully remote, depending on the requirements of their role. Red Hatters are encouraged to bring their best ideas, no matter their title or tenure. We're a leader in open source because of our open and inclusive environment. We hire creative, passionate people ready to contribute their ideas, help solve complex problems, and make an impact.
**Inclusion at Red Hat**
Red Hat's culture is built on the open source principles of transparency, collaboration, and inclusion, where the best ideas can come from anywhere and anyone. When this is realized, it empowers people from different backgrounds, perspectives, and experiences to come together to share ideas, challenge the status quo, and drive innovation. Our aspiration is that everyone experiences this culture with equal opportunity and access, and that all voices are not only heard but also celebrated. We hope you will join our celebration, and we welcome and encourage applicants from all the beautiful dimensions that compose our global village.
**Equal Opportunity Policy (EEO)**
Red Hat is proud to be an equal opportunity workplace and an affirmative action employer. We review applications for employment without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, ancestry, citizenship, age, veteran status, genetic information, physical or mental disability, medical condition, marital status, or any other basis prohibited by law.
**Red Hat does not seek or accept unsolicited resumes or CVs from recruitment agencies. We are not responsible for, and will not pay, any fees, commissions, or any other

The Red Hat OpenStack Networking team is looking for a Senior Software Engineer to join us working in a globally distributed team focused on Red Hat Load Balancing-as-a-Service (Octavia) and OpenStack DNS-as-a-Service (Designate) in particular. You'll write and review Python code, leveraging modern development practices (including AI tools), while collaborating with upstream community members and fellow Red Hat associates
At Red Hat, our commitment to open source innovation extends beyond our products - it's embedded in how we work and grow. Red Hatters embrace change - especially in our fast-moving technological landscape - and have a strong growth mindset. That's why we encourage our teams to proactively, thoughtfully, and ethically use AI to simplify their workflows, cut complexity, and boost efficiency. This empowers our associates to focus on higher-impact work, creating smart, more innovative solutions that solve our customers' most pressing challenges.
**What you will do**
+ Actively engage with and contribute to our open source community.
+ Design, implement, and review code for new features, ensuring high quality and maintainability.
+ Develop and maintain networking features
+ Proactively utilize AI-assisted development tools (e.g., GitHub Copilot, Cursor, Claude Code) for code generation, auto-completion, and intelligent suggestions to accelerate development cycles and enhance code quality.
+ Collaborate closely with technical support to efficiently resolve escalated customer issues.
+ Seize opportunities to inspire and guide the technical direction and content for both the community and Red Hat.
+ Work as part of a dynamic team of developers and quality engineers to develop and maintain networking features for Red Hat OpenStack Services on OpenShift.
+ Participate in and contribute to robust upstream and internal Continuous Integration/Continuous Delivery (CI/CD) practices.
**What you will bring**
+ 5+ years of software development experience
+ Solid software development experience with Python and Go.
+ Proficiency in Linux environments and strong command-line skills.
+ Experience with networking protocols (including DHCP, DNS, ARP) and networking technologies (including L2 switching, L3 routing, and L4).
+ Solid understanding of cloud computing principles, configuration management, and Infrastructure-as-a-Service (IaaS).
+ Strong troubleshooting and problem-solving skills.
+ Excellent written and verbal communication skills.
**The following are considered a plus:**
+ Experience developing Ansible playbooks
+ Familiarity with the kubernetes operator pattern
+ Familiarity with virtualization technologies: KVM, VMware, or similar
+ Familiarity with container tooling
+ Experience using, developing, or administering Red Hat OpenStack Platform and/or Red Hat OpenShift environments
**About Red Hat**
Red Hat ( is the world's leading provider of enterprise open source ( software solutions, using a community-powered approach to deliver high-performing Linux, cloud, container, and Kubernetes technologies. Spread across 40+ countries, our associates work flexibly across work environments, from in-office, to office-flex, to fully remote, depending on the requirements of their role. Red Hatters are encouraged to bring their best ideas, no matter their title or tenure. We're a leader in open source because of our open and inclusive environment. We hire creative, passionate people ready to contribute their ideas, help solve complex problems, and make an impact.
**Inclusion at Red Hat**
Red Hat's culture is built on the open source principles of transparency, collaboration, and inclusion, where the best ideas can come from anywhere and anyone. When this is realized, it empowers people from different backgrounds, perspectives, and experiences to come together to share ideas, challenge the status quo, and drive innovation. Our aspiration is that everyone experiences this culture with equal opportunity and access, and that all voices are not only heard but also celebrated. We hope you will join our celebration, and we welcome and encourage applicants from all the beautiful dimensions that compose our global village.
**Equal Opportunity Policy (EEO)**
Red Hat is proud to be an equal opportunity workplace and an affirmative action employer. We review applications for employment without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, ancestry, citizenship, age, veteran status, genetic information, physical or mental disability, medical condition, marital status, or any other basis prohibited by law.
**Red Hat does not seek or accept unsolicited resumes or CVs from recruitment agencies. We are not responsible for, and will not pay, any fees, commissions, or any other

The Red Hat OpenStack Networking team is looking for a Senior Software Engineer to join us working in a globally distributed team focused on Red Hat Load Balancing-as-a-Service (Octavia) and OpenStack DNS-as-a-Service (Designate) in particular. You'll write and review Python code, leveraging modern development practices (including AI tools), while collaborating with upstream community members and fellow Red Hat associates
At Red Hat, our commitment to open source innovation extends beyond our products - it's embedded in how we work and grow. Red Hatters embrace change - especially in our fast-moving technological landscape - and have a strong growth mindset. That's why we encourage our teams to proactively, thoughtfully, and ethically use AI to simplify their workflows, cut complexity, and boost efficiency. This empowers our associates to focus on higher-impact work, creating smart, more innovative solutions that solve our customers' most pressing challenges.
**What you will do**
+ Actively engage with and contribute to our open source community.
+ Design, implement, and review code for new features, ensuring high quality and maintainability.
+ Develop and maintain networking features
+ Proactively utilize AI-assisted development tools (e.g., GitHub Copilot, Cursor, Claude Code) for code generation, auto-completion, and intelligent suggestions to accelerate development cycles and enhance code quality.
+ Collaborate closely with technical support to efficiently resolve escalated customer issues.
+ Seize opportunities to inspire and guide the technical direction and content for both the community and Red Hat.
+ Work as part of a dynamic team of developers and quality engineers to develop and maintain networking features for Red Hat OpenStack Services on OpenShift.
+ Participate in and contribute to robust upstream and internal Continuous Integration/Continuous Delivery (CI/CD) practices.
**What you will bring**
+ 5+ years of software development experience
+ Solid software development experience with Python and Go.
+ Proficiency in Linux environments and strong command-line skills.
+ Experience with networking protocols (including DHCP, DNS, ARP) and networking technologies (including L2 switching, L3 routing, and L4).
+ Solid understanding of cloud computing principles, configuration management, and Infrastructure-as-a-Service (IaaS).
+ Strong troubleshooting and problem-solving skills.
+ Excellent written and verbal communication skills.
**The following are considered a plus:**
+ Experience developing Ansible playbooks
+ Familiarity with the kubernetes operator pattern
+ Familiarity with virtualization technologies: KVM, VMware, or similar
+ Familiarity with container tooling
+ Experience using, developing, or administering Red Hat OpenStack Platform and/or Red Hat OpenShift environments
**About Red Hat**
Red Hat ( is the world's leading provider of enterprise open source ( software solutions, using a community-powered approach to deliver high-performing Linux, cloud, container, and Kubernetes technologies. Spread across 40+ countries, our associates work flexibly across work environments, from in-office, to office-flex, to fully remote, depending on the requirements of their role. Red Hatters are encouraged to bring their best ideas, no matter their title or tenure. We're a leader in open source because of our open and inclusive environment. We hire creative, passionate people ready to contribute their ideas, help solve complex problems, and make an impact.
**Inclusion at Red Hat**
Red Hat's culture is built on the open source principles of transparency, collaboration, and inclusion, where the best ideas can come from anywhere and anyone. When this is realized, it empowers people from different backgrounds, perspectives, and experiences to come together to share ideas, challenge the status quo, and drive innovation. Our aspiration is that everyone experiences this culture with equal opportunity and access, and that all voices are not only heard but also celebrated. We hope you will join our celebration, and we welcome and encourage applicants from all the beautiful dimensions that compose our global village.
**Equal Opportunity Policy (EEO)**
Red Hat is proud to be an equal opportunity workplace and an affirmative action employer. We review applications for employment without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, ancestry, citizenship, age, veteran status, genetic information, physical or mental disability, medical condition, marital status, or any other basis prohibited by law.
**Red Hat does not seek or accept unsolicited resumes or CVs from recruitment agencies. We are not responsible for, and will not pay, any fees, commissions, or any other

Optum is a global organisation that delivers care, aided by technology to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data and resources they need to feel their best. Here, you will find a culture guided by diversity and inclusion, talented peers, comprehensive benefits and career development opportunities. Come make an impact on the communities we serve as you help us advance health equity on a global scale. Join us to start **Caring. Connecting. Growing together.**
In healthcare, evolution doesn't just happen. It takes innovation, imagination, and a passion for solving problems in new and better ways. And innovation is taking place at a lightning-fast pace every day at Optum.
As the fastest growing part of the UnitedHealth Group family of businesses, we're expanding our team in Ireland and creating excellent opportunities for those who want greater purpose and more impact in their work. We'll provide the investment, support, and resources to advance your career. You'll provide the talent, ambition, and drive.
The Director of Software Engineering is a key leadership role within the Optum Product Engineering leadership team. As a director you will set technology strategy for your managers and influence the direction of our products and teams. We are looking for a collaborative self-starter who can take ownership and passionately drive results. In addition to having impact on a great team, you'll also discover the career opportunities you'd expect from an Industry Leader.
**Schedule:** Full-time position with standard working hours of Monday - Friday, standard business hours.
_Careers with Optum offer flexible work arrangements and individuals who live and work in the Republic of Ireland will have the opportunity to split their monthly work hours between our Dublin_ _or Letterkenny office and telecommuting from a home-based office in a hybrid work model._
**Primary Responsibilities:**
+ Driving technology strategy and tracking MBO's for multiple software engineering teams
+ Building high performing teams and leaders that can deliver high-quality software and business value
+ Champions the usage of modern agile tools, processes, best practices, modernization, training, etc
+ Driving a strong and professional engineering culture at the leadership and team level
+ Partners with product management to build roadmaps that will achieve business success including the measurement of success
+ Managing the budget and forecasts at the group level
+ Influencing leaders, partners and dependency teams to drive success
+ Stay abreast of leading-edge technologies in the industry, evaluating emerging software technologies and evangelizing their adoption
_You will be rewarded and recognised for your performance in an environment that will challenge you and give you clear direction on what it takes to succeed in your role, as well as providing development for other roles you may be interested in._
**Required Qualifications:**
+ Professional **engineering leadership experience in a commercial product development environment**
+ **Experience leading teams directly (ability to apply process, design, engineering principles, and tools to solve technical or market challenges) and through coaching/mentoring of engineers**
+ **Experience delivering software and services on Public and/or Private Cloud platforms (Azure preferred)**
+ **Experience setting technology strategy for managers and projects to drive measurable outcomes**
+ **Proven track record being wholly accountable to customer-facing applications and their SLA's/SLO's**
+ **Understanding of production infrastructure and application maintenance**
**Preferred Qualifications:**
+ **Experience in cloud cost management and optimization**
+ **Knowledge of Optum businesses, critical enterprise platforms, and their related analytic needs is beneficial**
**Soft Skills:**
+ I **nterpersonal skills, passion around facilitation, empowerment and servant leadership**
**Please note you must currently be eligible to work and remain indefinitely without any restrictions in the country to which you are making an application. Proof will be required to support your application.**
_All telecommuters will be required to adhere to the UnitedHealth Group's Telecommuter Policy._
_At UnitedHealth Group, our mission is to help people live healthier lives and make the health system work better for everyone. We believe everyone-of every race, gender, sexuality, age, location and income-deserves the opportunity to live their healthiest life. Today, however, there are still far too many barriers to good health which are disproportionately experienced by people of color, historically marginalised groups and those with lower incomes. We are committed to mitigating our impact on the environment and enabling and delivering equitable care that addresses health disparities and improves health outcomes - an enterprise priority reflected in our mission._
_Diversity creates a healthier atmosphere: Optum is an Equal Employment Opportunity employer and all qualified applicants will receive consideration for employment without regard to gender, civil status, family status, sexual orientation, disability, religion, age, race, and membership of the Traveller community, or any other characteristic protected by law. Optum is a drug-free workplace. © 2025 Optum Services (Ireland) Limited. All rights reserved._
#RPO #BBMEMEA

**Job Description**
**About the Team**
Global Manufacturing IT delivers innovative technology solutions for GM's vehicle manufacturing plants worldwide. Our EOL (End of Line) development team, based primarily in Dublin with additional support in the US, is responsible for multiple mission-critical applications, including the wiring harness tester solution.
**Why Join Us**
At GM, we are committed to our vision of **Zero Crashes, Zero Emissions, and Zero Congestion** . We are shaping the future of mobility by advancing safety, sustainability, and continuous innovation.
**About the Role**
As a Senior Software Engineer, you will play a key role in the development and maintenance of multiple EOL applications. You will lead hardware and software development for the **Low-Cost Continuity Tester (LCCT)** solution, evolving production firmware for ESP32-based microcontrollers to ensure reliable operations, secure provisioning, and seamless integration with enterprise systems. Working closely with global stakeholders and suppliers, you will help bring solutions from concept to production in GM plants and approved supplier sites.
**What You'll Do**
**Embedded Systems (LCCT/Continuity Tester):**
+ Contribute to hardware design reviews and collaborate with internal and external teams on product iterations.
+ Design, implement, and maintain production-grade firmware in C/C++ for ESP32-based devices, covering board bring-up, drivers, and feature development.
+ Optimize FreeRTOS-based solutions across SPI, I2C, UART, GPIO, and memory/power management for manufacturing duty cycles.
+ Implement secure provisioning and configuration flows (barcode-based setup, APIM credentialing, key exchange via serial/USB) aligned to enterprise security standards.
+ Develop robust Wi-Fi networking and enterprise service integration (REST, message queues) with resilient error handling.
+ Enable observability with structured logging, metrics, and diagnostics; participate in on-call rotations supporting global plant operations.
+ Collaborate on API contracts, device state models, and secure endpoints; influence architecture for scalability and operability.
+ Ensure quality with unit/integration testing, hardware-in-the-loop validation, and CI/CD pipelines (GitHub Actions).
+ Document processes, propose improvements, and mentor peers in embedded standards and deployment practices.
**Full Stack Applications (EOL Systems):**
+ Lead end-to-end delivery of EOL applications, from requirements to production.
+ Develop scalable backend services using **Java Spring Boot** (REST APIs, data persistence, messaging/streaming integration).
+ Build and maintain **Angular front-end applications** (TypeScript, RxJS) with responsive, accessible, and performant UIs.
+ Establish observability across services and UIs (logging, metrics, tracing, SLOs, dashboards).
+ Apply security best practices (OWASP, OAuth2/OIDC, secrets management).
+ Drive coding standards, testing strategies, and design reviews; mentor engineers and guide architecture decisions.
+ Collaborate with product, UX, and manufacturing teams to prioritize features and de-risk deployments.
+ Optimize CI/CD workflows (quality gates, dependency scanning, release patterns such as blue/green or canary).
+ Troubleshoot complex issues spanning embedded devices, networks, backend services, and UIs.
**Required Skills & Behaviors**
+ **6+ years** embedded software development (C/C++ on microcontrollers, RTOS, multithreading, hardware debugging).
+ **3+ years** hands-on with ESP32 and ESP-IDF (board bring-up, drivers, Wi-Fi, NVS, SPI flash, OTA strategies).
+ **6+ years** backend development with Java/Spring Boot (REST APIs, data persistence, production operations).
+ **3+ years** front-end development with Angular/TypeScript/RxJS (testing, accessibility, performance).
+ Proven experience with secure device provisioning/configuration (serial/USB workflows).
+ Track record of delivery in manufacturing or mission-critical environments with strong diagnostics.
+ Experience with Git workflows and CI/CD pipelines for firmware and applications.
+ Solid foundation in software engineering best practices, agile methodologies, and cross-timezone collaboration.
+ Strong ownership mindset across the full device and application lifecycle.
+ Effective collaboration across firmware, backend, UI, platform, and manufacturing teams.
+ Clear communicator in technical proposals, design reviews, and plant-facing documentation.
+ Continuous learner who constructively challenges the status quo with data-driven insights.
**Preferred Qualifications**
+ Expertise in device security (encryption, secure boot, key management, secrets handling).
+ Familiarity with plant networks and resilient device connectivity patterns.
+ Experience with barcode/RFID peripherals and label/receipt printing.
+ Exposure to event-driven systems and real-time data processing (Kafka, MQTT).
+ Knowledge of IoT wireless technologies (LoRaWAN, RFID, BLE).
+ Experience with containerization/orchestration (Docker, Kubernetes).
+ Background in automated testing frameworks and BDD approaches.
**Work Location & Schedule**
+ **Primary Locations:** Dublin or Limerick, Ireland
+ **Hybrid:** Minimum three days onsite per week
+ Business hours aligned with EU/US time zones; occasional weekend/holiday support for deployments (shared within the team).
**About GM**
Our vision is a world with Zero Crashes, Zero Emissions and Zero Congestion and we embrace the responsibility to lead the change that will make our world better, safer and more equitable for all.
**Why Join Us**
We believe we all must make a choice every day - individually and collectively - to drive meaningful change through our words, our deeds and our culture. Every day, we want every employee to feel they belong to one General Motors team.
**Non-Discrimination and Equal Employment Opportunities**
General Motors is committed to being a workplace that is not only free of unlawful discrimination, but one that genuinely fosters inclusion and belonging. We strongly believe that providing an inclusive workplace creates an environment in which our employees can thrive and develop better products for our customers.
We encourage interested candidates to review the key responsibilities and qualifications for each role and apply for any positions that match their skills and capabilities. Applicants in the recruitment process may be required, where applicable, to successfully complete a role-related assessment(s) and/or a pre-employment screening prior to beginning employment. To learn more, visit How we Hire ( .
**Accommodations**
General Motors offers opportunities to all job seekers including individuals with disabilities. If you need a reasonable accommodation to assist with your job search or application for employment, email ( ) us or call us at . In your email, please include a description of the specific accommodation you are requesting as well as the job title and requisition number of the position for which you are applying.
We are leading the change to make our world better, safer and more equitable for all through our actions and how we behave. Learn more about:
**Our Company ( Culture**
**How we hire ( diverse team of employees bring their collective passion for engineering, technology and design to deliver on our vision of a world with Zero Crashes, Zero Emissions and Zero Congestion. We are looking for adventure-seekers and imaginative thought leaders to help us transform mobility.
Explore our global locations ( policy of General Motors is to extend opportunities to qualified applicants and employees on an equal basis regardless of an individual's age, race, color, sex, religion, national origin, disability, sexual orientation, gender identity/expression or veteran status. Additionally, General Motors is committed to being an Equal Employment Opportunity Employer and offers opportunities to all job seekers including individuals with disabilities. If you need a reasonable accommodation to assist with your job search or application for employment, email us at .In your email, please include a description of the specific accommodation you are requesting as well as the job title and requisition number of the position for which you are applying.