426 Go Developer jobs in Ireland

Senior Backend Developer (Python) Dublin/Hybrid My client is looking for a Senior Backend Developer with strong experience in the development and architecture of web applications, primarily using Python. If you are keen to work in a dynamic and fast-paced, scale-up environment this opportunity will be of interest to you. Senior Backend Developer (Python) - Essential Experience: 9+ years of hands-on experience in Python development. 6+ years developing Web Apps. Solid experience using SQL/PostgreSQL. Ability to lead discussions on the architecture and functionality of a range of products, working in a fast-paced, Agile environment. Ideal additional experience in: AWS, Flask, Terraform, Pytest, GithubActions or similar Senior Python Developer (Python) - Key Skills: Python, Web Applications, AWS, SQL, Terraform, Flask Reperio Human Capital acts as an Employment Agency and an Employment Business. Skills: Python Web Applications AWS SQL Terraform Flask Benefits: Work From Home

Senior Backend Developer (Python) Dublin/Hybrid My client is looking for a Senior Backend Developer with strong experience in the development and architecture of web applications, primarily using Python.

If you are keen to work in a dynamic and fast-paced, scale-up environment this opportunity will be of interest to you.

Senior Backend Developer (Python) - Essential Experience: 9+ years of hands-on experience in Python development.

6+ years developing Web Apps.

Solid experience using SQL/Postgre SQL.

Ability to lead discussions on the architecture and functionality of a range of products, working in a fast-paced, Agile environment.

Ideal additional experience in: AWS, Flask, Terraform, Pytest, Github Actions or similar Senior Python Developer (Python) - Key Skills: Python, Web Applications, AWS, SQL, Terraform, Flask Reperio Human Capital acts as an Employment Agency and an Employment Business.

Skills: Python Web Applications AWS SQL Terraform Flask Benefits: Work From Home

**Calling all innovators - find your future at Fiserv.**
We're Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants, and consumers to one another millions of times a day - quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we're involved. If you want to make an impact on a global scale, come make a difference at Fiserv.
**Job Title**
Android Developer
**Android Developer - Payment Applications**
Fiserv is a global provider of financial services technology that enables money movement for thousands of financial institutions and millions of people and businesses - for a world that never powers down. Holding 40 years of fintech and payments leadership, it provides the systems, channels and platforms to move money and information in a way that moves the world. In Fiserv - Nenagh, we are building the next generation of commerce infrastructure, services and analytics to support continued growth of our business.
We're not here to follow change - we're here to lead it. With a client-first mindset and relentless focus on quality, we see bold opportunities ahead that will move the industry forward.
**About the Role**
We are looking for an experienced Android Developer to join our high-performing, collaborative team. In this role, you will design and build next-generation mobile payment applications using Kotlin and Android, ensuring seamless, secure, and user-friendly payment experiences. Working within a multidisciplinary team of developers, architects, product owners, and DevOps engineers, you will play a key role in delivering innovative solutions in a dynamic and fast-paced environment.
**Primary Objectives**
_This Android Developer role will, in collaboration with a multidisciplinary delivery team, design and develop Smart-Mobile applications based on defined requirements._
+ Design, develop, and deliver Android applications that power best-in-class payment experiences.
+ Collaborate with an agile delivery team, contributing to solution architecture, design, and technical specifications.
+ Write high-quality, maintainable, and testable code, including unit tests, regression tests, and system integration tests.
+ Troubleshoot complex issues across a wide range of devices, solutions and environments.
+ Implement monitoring and logging solutions to ensure enterprise-grade performance and reliability.
+ Contribute to estimation efforts at a T-shirt sizing level using your expertise in the relevant areas.
+ Share knowledge, mentor team members, and foster a culture of collaboration and continuous improvement.
+ Work closely with stakeholders across the business to translate needs into robust technical solutions.
**Knowledge & Skills**
+ 4+ years of experience designing and developing Android applications.
+ Bachelor's degree in a relevant discipline such as computer science, business informatics or mathematics. Comparable education or professional experience also considered.
+ Strong expertise in Kotlin, Java, and Android SDK.
+ Previous experience in the payments industry (e.g., Nexo Standards, EMVCo, , PCI/PTS compliance).
+ Familiarity with popular third-party libraries for Android development.
+ Up-to-date knowledge of the latest Android development trends and best practices.
+ Hands-on experience with CI/CD pipelines, Git/GitHub, Maven, Eclipse and tools such as Jira and Confluence.
+ Solid understanding of UI design, Figma design conversions, performance optimization, and adaptability across different screen sizes.
+ Excellent communication and interpersonal skills, with the ability to collaborate across teams and explain technical solutions clearly.
+ Strong problem-solving abilities, organizational skills, and a proactive, ownership-driven mindset.
**Nice to have:**
+ Expertise in Android - understanding of the platform, experience with Android ROM is a plus.
+ Knowledge of server-side technologies, REST APIs, SOA, and database design.
+ Familiarity with RxJava, functional programming, MVP/MVC design patterns, Android NDK, React Native, or JavaScript.
+ Experience with Android Bound Services and Android Open-Source Project.
+ Comfortable writing robust unit tests, including edge cases, usability, and reliability.
+ Experience with distributed computing environments.
Thank you for considering employment with Fiserv. Please:
+ Apply using your legal name
+ Complete the step-by-step profile and attach your resume (either is acceptable, both are preferable).
**Our commitment to Diversity and Inclusion:**
Fiserv is proud to be an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, gender, gender identity, sexual orientation, age, disability, protected veteran status, or any other category protected by law.
**Note to agencies:**
Fiserv does not accept resume submissions from agencies outside of existing agreements. Please do not send resumes to Fiserv associates. Fiserv is not responsible for any fees associated with unsolicited resume submissions.
**Warning about fake job posts:**
Please be aware of fraudulent job postings that are not affiliated with Fiserv. Fraudulent job postings may be used by cyber criminals to target your personally identifiable information and/or to steal money or financial information. Any communications from a Fiserv representative will come from a legitimate Fiserv email address.

**Introduction**
At IBM, work is more than a job - it's a calling: To build. To design. To code. To consult. To think along with clients and sell. To make markets. To invent. To collaborate. Not just to do something better, but to attempt things you've never thought possible. Are you ready to lead in this new era of technology and solve some of the world's most challenging problems? If so, lets talk.
IBM FileNet Content Manager is an enterprise content management (ECM) platform that provides tools for organizations to manage, store, and process large volumes of unstructured content like documents, images, and videos.
We're looking for an innovative, experienced Software Developer who's passionate about building solutions, supporting customers, and constantly learning and exploring new skills.
In this role, you will be part of a team developing the next generation of AI-infused features for our products.
You will work in a dynamic environment closely, collaborating with Architects, other developers, and Offering Managers across our global organization.
**Your role and responsibilities**
* As a Software Developer, you will work with the latest tools and technologies to deliver cutting-edge software solutions.
* You will design and develop complex new features while enhancing existing product capabilities.
* In addition to hands-on development, you will contribute to project planning, tracking, and execution.
* Your role will span the full software engineering lifecycle - from R&D, design, and architecture to development, testing, and supporting our growing customer base.
* With your expertise in Java and web technologies, you will drive product improvements and enhance customer experience.
* You will be a self-starter with strong communication skills, capable of working independently, multitasking, and prioritizing effectively in a dynamic environment.
**Required technical and professional expertise**
* 3+ years of experience as a Software Developer with hands-on expertise in designing, developing, and delivering software solutions
* Programming & Frameworks: Java, JavaEE, Python, SOAP/.NET, Dojo, JavaScript, HTML, ReactJS
* Application Servers & Middleware: tWAS, WebLogic, Liberty
* Databases: DB2, MS SQL, Oracle, PostgreSQL
* Authentication & Security: LDAP, OIDC/OAuth/SSO
* DevOps & Tools: Ansible, Jenkins, GitHub, Artifactory, InstallAnywhere, Eclipse
* Platforms & Containers: Linux, Windows, Docker, Kubernetes, YAML
* Generative AI knowledge including LLM, embedding models, and vector databases.
**Preferred technical and professional experience**
* Continuous Integration: Strong working knowledge of Jenkins, HTTP, JSON, and XML
* Security: Experience in identifying and addressing security vulnerabilities
* Cloud Platforms: Exposure to AWS EKS, Azure AKS, and Google GKE
* Knowledge/Experience in Agentic AI and Model Context Protocol (MCP) architecture
* Frontend skills: client-side web application experience, including familiarity with Java, HTML, CSS, JavaScript, React, REST APIs, and Python.
* Communication: Excellent verbal and written communication skills for effective collaboration with team members, stakeholders, and clients
* Adaptability: Quick learner with the ability to embrace new technologies, adapt to changing requirements, and thrive in dynamic environments
* Teamwork: Collaborative mindset with the ability to contribute ideas, support team objectives, and work effectively within a team
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.

**Introduction**
Are you interested in developing operating systems and contributing to Open Source? Did you just graduate and are eager to become part of an worldwide development community? Is your favorite OS Linux based and you enjoy low-level programming? If so, our team is the right place for you! We are expanding our IBM development team in Waterford. The team is responsible for enhancing the Linux kernel for IBM Z / IBM LinuxOne. This includes device drivers, new processor instructions, virtualization (KVM), confidential containers, and test automation/devops (CI/CD).
**Your role and responsibilities**
As a key member of our team, you will play a vital role in crafting exceptional software experiences. Your responsibilities will include the design and specifications for new features, implementation of the design, identifying and bug fixing, performance analysis, submitting your code to upstream open source community repositories, and solving client problems. This position requires working onsite 3 days per week.
**Required technical and professional expertise**
* Minimum of 3 years professional experience working in containerized environments, e.g. based on Kubernetes or OpenShift.
* This includes low-level software development, as well as a solid understanding of container orchestration, deployment topologies, as well as virtualization techniques.
* Experience in source code repository systems (e.g. git), scripting languages (e.g. Python) and test Automation (e.g. Jenkins)
* Extensive experience with one of the following Python or GOLang.
* Extensive experience in AI and Machine Learning (Knowledge of LLMS and opens source versions like llama)
**Preferred technical and professional experience**
*
Any previous contributions to Open Source projects Skills in current I/O technologies (e.g. PCI, NVMe, RDMA) would be ideal
*
Experience in Z Architecture (S390X) and compilers would be a significant advantage
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.

**Introduction**
Are you interested in developing operating systems and contributing to Open Source? Did you just graduate and are eager to become part of an worldwide development community? Is your favorite OS Linux based and you enjoy low-level programming? If so, our team is the right place for you! We are expanding our IBM development team in Waterford. The team is responsible for enhancing the Linux kernel for IBM Z / IBM LinuxOne. This includes device drivers, new processor instructions, virtualization (KVM), confidential containers, and test automation/devops (CI/CD).
**Your role and responsibilities**
As a key member of our team, you will play a vital role in crafting exceptional software experiences. Your responsibilities will include the design and specifications for new features, implementation of the design, identifying and bug fixing, performance analysis, submitting your code to upstream open source community repositories, and solving client problems. This position requires working onsite 3 days per week.
**Required technical and professional expertise**
* Demonstrated Professional experience and understanding of operating systems internals (e.g. memory management & task scheduling, interrupts, device drivers) .
* Experience in source code repository systems (e.g. git), scripting languages (e.g. Python), and in developing automation for CI/CD pipelines.
* Experience in packaging and management of software components.
* Minimum of 3 years professional experience working on low-level software development
* Extensive experience with one of the following C/C++ or Assembly.
**Preferred technical and professional experience**
*
Any previous contributions to Open Source projects Skills in current I/O technologies (e.g. PCI, NVMe, RDMA) would be ideal
*
Any skills in IBM Z architecture ("Principles of Operations"), Z assembler and I/O concepts would be a bonus
*
Experience in Cryptography would be a significant advantage
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.

**Introduction**
QRadar SOAR, is designed to help security teams respond to cyberthreats with confidence, automate with intelligence and collaborate with consistency. It guides teams in resolving incidents by codifying established incident response processes into dynamic playbooks. The open and agnostic platform helps accelerate and orchestrate their response by automating actions with intelligence and integrating with other security tools. teams can have best-in-class response capabilities. We are growing rapidly and are looking for a highly motivated, dynamic, talented individual to join our Software Development team.
**Your role and responsibilities**
As a member of the IBM Security SOAR development team, you will be working on back-end services and end-to-end system design. Members of this team tend to have a high degree of fluency in one or more languages (Java and/or C++), database technologies (relational, document, distributed), and a foundational knowledge of cloud technologies such as Kubernetes and OpenShift Container Platform
**Required technical and professional expertise**
You must have a minimum of 3 years experience in the following:
* Professional experience programming in Java.
* Good understanding of Object-Oriented Design and programming concepts.
* Professional experience in web application programming and REST architecture.
* Strong communication skills.
**Preferred technical and professional experience**
* Experience with Tomcat, Jersey, Hibernate, JTA, Camel, and ActiveMQ.
* Experience in database schema design, performance, tuning, and scalability.
* Implementing distributed applications in container environment (Docker/Kubernetes).
* Experience with agile software development, continuous integration and continuous
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.

Sales Developer Our client, an Irish owned global iconic brand, are seeking a dynamic and results-driven Sales Developer to join their Sales Team. This is a fantastic opportunity to make a significant impact within a well-loved Irish brand. The Role: As Sales Developer you will report to the National Account Manager with key responsibilities to include: *Develop sales and opportunities in the territory (Limerick, Tipperary, Waterford, parts of Clare, Laois, Offaly, and Cork) *Follow a three-weekly customer call file and journey plan *Use order processing/data capture system to capture orders and to complete store audits on competitor activity, pricing, promotions, stock availability, out of stocks, off sales, planogram compliance *Achieve quarterly volume targets *Secure secondary displays for promotions *Merchandise off-sales and low stock on shelves *Secure extra space on shelf when the opportunity arises *Build and nurture strong relationships with key customers *Champion the companys brand and represent with passion and professionalism Skills & Experience that we need: *Full Irish Driving Licence *Based in the Limerick /Tipperary area *Proficiency in Microsoft Office Suite *Minimum 2 years experience within the FMCG industry in a similar role *Excellent planning and organisational abilities with a keen eye for detail *Experience in Retail, Wholesale, and/or Foodservice sectors, with a strong track record of achieving sales targets *Ability to develop customer relationships with ambition to manage key regional accounts *A driven and results-focused individual with a strong sense of ownership and accountability *Strong team player with the ability to work with sales colleagues and cross functionally *Energetic salesperson who is a self-starter who can maintain positive relationships with all customers The Offer: The is a full-time permanent field-based role with a competitive salary, depending on the candidates experience and qualifications, with benefits package, company vehicle and pension. How to Apply: If you are interested in applying or want to know more about this role please contact, Orlaigh FitzGerald-Quinn in Cpl Limerick on or email your CV to . For a full list of our open jobs, please have a . #LI-OF1 Skills: 'Driving Licence' 'Sales' 'FMCG' 'Team Player' 'Communicator' 'Retail' 'Wholesale' 'Foodservice' Benefits: Mobile phone Paid Holidays Pension Company car Laptop Permanent Health Insurance

Position Summary This is an exciting opportunity to join the team at New Payment Innovation (NPI), a leading provider of card payments using card machines and online payment systems. Based in Citywest in Dublin, we are a Guaranteed Irish company focused on system innovation and service excellence, delivering a range of face-to-face, online and over the phone payment services. Card payment services are growing continuously in Ireland and internationally, and at NPI we seeking to expand our dedicated and ambitious team to capitalise on this considerable opportunity and achieve sustainable growth. The business is looking for a competent Content Creator and WordPress Developer to assist us in implementing our digital strategy across all media. We are looking for an ambitious, driven, self-motivated individual to work within our marketing team to design and create digital assets (static, video, and HTML) for NPI over a range of online and offline platforms (Social media, display advertising, eCommerce, websites, etc) as well as work on developing new websites/landing pages from concept stage, through planning to implementation. This role requires a combination of Graphic Design & WordPress Development skills. Job Description Design and develop homepages, landing pages including wireframes, prototypes, for NPI products and services. Design and deliver wireframes, user stories, user journeys, and mock-ups optimised for a wide range of devices and interfaces. Provide design support to other business lines including Marketing, Sales, Partnerships etc. to create product graphics, logos, identity design, leaflets, banners or other similar offline graphics. Ensure consistency of brand and creative across all customer touch points and marketing material. Knowledge and Skills Knowledge of web programming languages HTML, CSS, and JavaScript, to create websites from templates or from scratch. PHP would be a bonus. Experience in web design and development principles as well as tools such as WordPress and Elementor. Proficiency with design software such as Photoshop or similar graphic design tools. Experience designing and formatting content across multiple channels and creating digital assets for Google Display Network, Facebook Ads, Instagram Stories etc. Strong knowledge of current digital design "best practices" and web production techniques. A good understanding of visual design principles. Professional design and web development experience in a B2B environment (preferred) Skills: Web Design Web Development Wordpress Elementor