212 Android Developer jobs in Ireland

By Joining Citi, you will become part of a global organisation whose mission is to serve as a trusted partner to our clients by responsibly providing financial services that enable growth and economic progress.
By Joining Citi, you will become part of a global organisation whose mission is to serve as a trusted partner to our clients by responsibly providing financial services that enable growth and economic progress. ?
The Applications Development Senior Programmer Analyst is an intermediate level position responsible for participation in the establishment and implementation of new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to contribute to applications systems analysis and programming activities.
**Responsibilities:**
+ Conduct tasks related to feasibility studies, time and cost estimates, IT planning, risk technology, applications development, model development, and establish and implement new or revised applications systems and programs to meet specific business needs or user areas
+ Monitor and control all phases of development process and analysis, design, construction, testing, and implementation as well as provide user and operational support on applications to business users
+ Utilize in-depth specialty knowledge of applications development to analyze complex problems/issues, provide evaluation of business process, system process, and industry standards, and make evaluative judgement
+ Recommend and develop security measures in post implementation analysis of business usage to ensure successful system design and functionality
+ Consult with users/clients and other technology groups on issues, recommend advanced programming solutions, and install and assist customer exposure systems
+ Ensure essential procedures are followed and help define operating standards and processes
+ Serve as advisor or coach to new or lower level analysts
+ Has the ability to operate with a limited level of direct supervision.
+ Can exercise independence of judgement and autonomy.
+ Acts as SME to senior stakeholders and /or other team members.
+ Appropriately assess risk when business decisions are made, demonstrating particular consideration for the firm's reputation and safeguarding Citigroup, its clients and assets, by driving compliance with applicable laws, rules and regulations, adhering to Policy, applying sound ethical judgment regarding personal behavior, conduct and business practices, and escalating, managing and reporting control issues with transparency.
**Qualifications:**
+ Significant relevant experience
+ Excellent knowledge of algorithms and data structures, design patterns. Experience in systems analysis and programming of software applications
+ Strong Java experience : Java core, collections, concurrency, streams
+ Frameworks and APIs: Spring (Core, Batch, Integration, MVC, Boot, Data), Hibernate, Jackson, JAX RS, JPA, JAXB
+ Building tools: Maven or Gradle
+ Experience with distributed caches like Apache Gemfire will be a plus
+ Messaging: JMS, Kafka
+ Testing: JUnit, Mocking frameworks (Mockito, Power Mock)
+ Understanding of micro service architecture. Experience with development distributed systems
+ Experience in performance enhancements using parallel processing, multithreading. Understanding locking/synchronization
+ Tools: IntelliJ Idea or Eclipse, Linux as advanced user, Git, Jira
+ Understanding Docker and Kubernetes
+ Experience in RESTful API development and integration, deployment framework and source control experience such as Git.
+ Ability to work under pressure and manage deadlines or unexpected changes in expectations or requirements
+ Experience in managing and implementing successful projects
+ Working knowledge of consulting/project management techniques/methods
+ Ability to work under pressure and manage deadlines or unexpected changes in expectations or requirements
**Education:**
+ Bachelor's degree/Master's degree/University degree or equivalent experience
**Non-Technical Skills Required**
+ Equities and/or Prime Brokerage experience will be a plus
+ Experience of working in fast paced environment
+ Flexible and adaptive, team player
+ Excellent analytical and communication, interpersonal skills.
+ Ability to work well under pressure, prioritize work and well organized.
+ Margin experience will be a plus
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**Job Family Group:**
Technology
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**Job Family:**
Applications Development
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**Time Type:**
Full time
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**Most Relevant Skills**
Please see the requirements listed above.
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**Other Relevant Skills**
For complementary skills, please see above and/or contact the recruiter.
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_Citi is an equal opportunity employer, and qualified candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other characteristic protected by law._
_If you are a person with a disability and need a reasonable accommodation to use our search tools and/or apply for a career opportunity review_ _Accessibility at Citi ( _._
_View Citi's_ _EEO Policy Statement ( _and the_ _Know Your Rights ( _poster._
Citi is an equal opportunity and affirmative action employer.
Minority/Female/Veteran/Individuals with Disabilities/Sexual Orientation/Gender Identity.

Java Software Developer (Java / Kotlin) Hybrid to Dublin My client is looking for a Java Software Developer with strong experience across Java and/or Kotlin, to join their growing development team in Dublin. If you are an energetic, enthusiastic Software Developer looking to work in a dynamic and fast-paced, scale-up environment this opportunity will be of interest to you. You will have the ability to design and build API's, services, and systems while collaborating with a technically mature team. You will contribute to technical discussions aimed at improving engineering standards, tooling, and processes and have the ability and experience to work with clients to deliver best-in-class solutions that meet their needs. Java Software Developer - Essential Experience: 4+ years of experience in hands-on development in Java or Kotlin, including production grade development. Strong experience in Springboot, JPA, Kafka, Docker, and JUnit. Strong experience in API design, Automated Testing, and Databases. Experience working in an Agile environment with an understanding of CICD, TDD, and Code Review. Exposure to regulates industries such as Finance or Healthcare. Java Software Developer - Key Skills: Java, Kotlin, Springboot, REST API, Agile Reperio Human Capital acts as an Employment Agency and an Employment Business. Skills: Java Kotlin React TypeScript REST API Springboot Benefits: Work From Home

Java Software Engineer Galway/Limerick (Hybrid) My client is looking for a seasoned Java Software Engineer with strong experience in Core Java and API Development, to work within a highly technical mature software development team on some of the most innovative projects in the Payments and Fintech space. Java Software Engineer - Required Experience: 4+ years of experience in software design, coding, and application architecture. Strong hands-on experience, with a primary focus on Core Java Development, within a variety of frameworks including Spring. Broad Tech knowledge: Kafka/RabbitMQ, Docker, Kubernetes, CICD, Cloud technologies, Front End exposure. Strong REST fundamentals and API development, Microservices. Strong coaching and mentoring mindset and approach. Contribute to Architecture design, principles, and standards. Experience in Fintech or Payments environments is desirable. Ability to drive Agile development and deliver products quickly and to a high standard. Java Software Engineer - Key Skills: Java, Spring, Docker, Cloud, REST API, Microservices Reperio Human Capital acts as an Employment Agency and an Employment Business. Skills: Java Spring Docker Cloud REST API Microservices Benefits: Work From Home

NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now.
**Summary:**
We are looking for an experienced Java Developer to join our team. The ideal candidate will have a strong background in Java development, excellent problem-solving skills, and the ability to work in a collaborative environment. The person will be responsible for designing, implementing, and maintaining Java applications that are often high-volume and low latency, requiring performance and scalability considerations.
**What you will do:**
+ Hands on experience on Core Java, J2EE and back-end development using Java Expertise in object-oriented programming and design patterns (MVC).
+ Hands on experience in database design, SQL and any ORM tool like Hibernate/JDO Experience on Micro services-based architecture Experience on Web applications.
+ Proven record of designing and developing REST microservices and using best practices for REST design.
+ Design, develop, and maintain high-volume, low-latency applications for mission-critical systems, delivering high availability and performance.
+ Work with product managers, designers, and other developers to create efficient, reliable, and scalable software.
+ Integrate user-facing elements developed by front-end developers with server-side logic.
+ Write well-designed, testable, and efficient code: Follow best practices in software design, coding, and testing.
**Experience and Required Skillset**
+ Proficiency in Java: Strong knowledge of Java programming language (Java SE and EE).
+ Experience with Microservices: Understanding of microservices architecture and containerization technologies like Docker and Kubernetes.
+ Experience with Frameworks: Proficiency in Java frameworks such as Spring, Hibernate, or similar.
+ Database Management: Experience working with relational databases, SQL, and ORM technologies.
+ Version Control: Familiarity with version control systems, particularly Git.
+ Ability to work effectively in a collaborative, fast-paced team environment.
**About NTT DATA**
NTT DATA is a $30 billion trusted global innovator of business and technology services. We serve 75% of the Fortune Global 100 and are committed to helping clients innovate, optimize and transform for long term success. As a Global Top Employer, we have diverse experts in more than 50 countries and a robust partner ecosystem of established and start-up companies. Our services include business and technology consulting, data and artificial intelligence, industry solutions, as well as the development, implementation and management of applications, infrastructure and connectivity. We are one of the leading providers of digital and AI infrastructure in the world. NTT DATA is a part of NTT Group, which invests over $3.6 billion each year in R&D to help organizations and society move confidently and sustainably into the digital future. Visit us at us.nttdata.com ( DATA endeavors to make_** **_ **_accessible to any and all users. If you would like to contact us regarding the accessibility of our website or need assistance completing the application process, please contact us at_** **_ **_._** **_This contact information is for accommodation requests only and cannot be used to inquire about the status of applications. NTT DATA is an equal opportunity employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status. For our EEO Policy Statement, please click here ( . If you'd like more information on your EEO rights under the law, please click here ( . For Pay Transparency information, please click here ( ._**
#LI-EMEA

The **Senior Java Developer** is an intermediate level position responsible for participation in the establishment and implementation of new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to contribute to applications systems analysis and programming activities.
**Responsibilities:**
+ Design, develop, and maintain backend applications and services, implementing enterprise-grade, large-scale data processing pipelines using **Java** and **Spark**
+ Build and optimize RESTful APIs to support front-end and third-party integrations.
+ Implement business logic, data processing, and system integrations.
+ Work with both SQL and NoSQL databases to ensure efficient data storage and retrieval.
+ Collaborate with front-end developers, product managers, and other stakeholders to deliver high-quality solutions.
+ Ensure the performance, scalability, and security of backend systems.
+ Identify and resolve technical issues, bottlenecks, and bugs.
+ Write clean, maintainable, and well-documented code following best practices.
+ Participate in code reviews, unit testing, and system testing to ensure quality deliverables.
+ Stay updated with emerging backend technologies and apply them to improve systems.
**Qualifications:**
+ **Education** : Bachelor's degree in Computer Science, Engineering, or a related field.
+ **Experience** : 7+ years of professional experience in Java backend development.
+ **Technical Skills** :
+ Strong proficiency in **Java** (version 8 or higher) and object-oriented programming.
+ Experience with **Spring Framework** for building enterprise-grade backend applications.
+ Expertise in designing and developing **RESTful APIs** with best practices.
+ Proficiency with SQL and big data technologies like **Hadoop** , **Hive** , **Kafka** , or **Spark** .
+ Experience with version control systems like **Git** .
+ Knowledge of build tools such as **Maven** or **Gradle.**
+ Understanding of Agile/Scrum methodologies.
+ **Preferred Skills:**
+ Familiarity with microservices architecture and design patterns.
+ Knowledge of containerization and orchestration technologies such as **Docker** , **Kubernetes** or **Openshift.**
+ Familiarity with CI/CD pipelines and tools like Jenkins.
+ Experience with database technologies like **MySQL** , **PostgreSQL** , **MongoDB** , or **Couchbase** .
+ Familiarity with security best practices for backend systems and APIs.
+ **Soft Skills** :
+ Strong problem-solving and analytical skills.
+ Excellent communication and teamwork abilities.
+ Ability to manage multiple priorities and work independently
**What we can offer you**
By joining Citi Dublin, you will not only be part of a business casual workplace with a hybrid working model (up to 2 days working at home per week), but also receive a competitive base salary (which is annually reviewed) and enjoy a whole host of additional benefits that support you (and your family) to be well, live well and save well. Discover more here.
Alongside these benefits Citi is committed to ensuring our workplace is where everyone feels comfortable coming to work as their whole self every day. We want the best talent around the world to be energised to join us, motivated to stay, and empowered to thrive.
**Sounds like Citi has everything you need? Then apply to discover the true extent of your capabilities.**
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**Job Family Group:**
Technology
---
**Job Family:**
Applications Development
---
**Time Type:**
Full time
---
**Most Relevant Skills**
Please see the requirements listed above.
---
**Other Relevant Skills**
For complementary skills, please see above and/or contact the recruiter.
---
_Citi is an equal opportunity employer, and qualified candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other characteristic protected by law._
_If you are a person with a disability and need a reasonable accommodation to use our search tools and/or apply for a career opportunity review_ _Accessibility at Citi ( _._
_View Citi's_ _EEO Policy Statement ( _and the_ _Know Your Rights ( _poster._
Citi is an equal opportunity and affirmative action employer.
Minority/Female/Veteran/Individuals with Disabilities/Sexual Orientation/Gender Identity.

Job Title: Senior Java Developer Location: Cherrywood, Dublin, Ireland Industry: Insurance (Life & Pensions) Employment Type: Full-time Experience Level: 10+ Years Education: Degree or Master's in Computer Science, Engineering, or related field Role Overview: We are seeking a highly experienced Senior Java Developer to join our dynamic team in Cherrywood. This is a critical role within our technology division, supporting the development and maintenance of enterprise-grade applications in the Life & Pensions domain. The ideal candidate will bring deep technical expertise, a proactive mindset, and a strong understanding of secure, scalable software design. Key Responsibilities: Design, develop, and maintain Java-based enterprise applications. Work with cross-functional teams to define, design, and ship new features. Ensure the performance, quality, and responsiveness of applications. Identify and correct bottlenecks and fix bugs. Maintain code quality, organization, and automation. Participate in code reviews and mentor junior developers. Collaborate with business analysts to translate business requirements into technical solutions. Support the full software development lifecycle, including maintenance and release planning. Essential Skills & Experience: Core Java & JEE: JSP, JDBC, JNDI, Web Applications Frameworks: Spring, Spring Boot, Microservices, Hibernate/JPA Application Servers: WebLogic, Tomcat, JBOSS (any) Databases: Oracle, SQL Server, MySQL (any) Development Tools: Gradle, Maven, JUnit, TestNG, IntelliJ, Eclipse, Git, Subversion, Jenkins Integration: SOAP, REST, WS-* standards, JSON/XML Best Practices: Application design, secure coding, and coding standards Domain Knowledge: Life & Pensions experience is highly desirable Soft Skills & Attributes: Strong communication and interpersonal skills Proactive with a positive and mature work attitude Strong decision-making and prioritization skills Ability to work effectively under pressure and manage multiple stakeholders Quick learner with the ability to upskill on customer-specific solutions Strong customer focus and understanding of business impact Solid understanding of software maintenance and release lifecycle Strong analytical, design, and problem-solving skills Skills: Java Spring Boot Oracle Gradle Benefits: Work From Home

Deloitte is the biggest professional services Firm in the world and making an impact is more than just what we do: it's why we're here. We're driven to create positive progress for our clients, community, people, and the planet. This sense of purpose inspires us to work to the highest standards, to tackle the challenges that matter. Joining us means becoming part of a Consulting team that's at the top of its game and growing. Working with the best people and technology in the market, you'll tackle meaningful projects that transform the future for high-profile local and international clients. And you'll do it as part of a people-first culture that's supportive, collaborative and, above all, welcoming. Exciting opportunity to join our Engineering team; We are seeking an experienced Senior Java Developer with strong professional experience to join our dynamic Engineering team. The ideal candidate will be responsible for designing, developing, and maintaining complex Java-based applications. This role requires a highly skilled individual who is proficient in advanced Java concepts and frameworks, with a passion for solving challenging problems and delivering high-quality software solutions. About the role: Design and Development : Architect, design, and develop scalable and robust Java applications. Technical Leadership: Provide technical guidance and mentorship to junior developers and collaborate with cross-functional teams to deliver project goals. Code Quality: Write clean, maintainable, and efficient code, ensuring high performance and responsiveness of applications. Project Management: Participate in project planning, estimation, and task breakdown. Work closely with project managers to ensure timely delivery of features. Troubleshooting: Identify, diagnose, and resolve complex technical issues. Continuous Improvement : Stay up to date with the latest industry trends and technologies, and continuously improve existing skills and knowledge. Documentation: Create and maintain comprehensive project documentation. About you: Strong professional experience in a similar role. Bachelor's degree in Computer Science, Engineering, or a related field. Proficient in Java SE/EE, Spring Framework (Spring Boot, Spring MVC). Strong understanding of object-oriented programming and design patterns. Experience with RESTful API design and implementation. Familiarity with front-end technologies (JavaScript, HTML, CSS, Angular/React) is a plus. Experience with microservices architecture and cloud platforms (AWS, Azure) is highly desirable. Proficient in using version control systems (Git) and CI/CD pipelines. If you believe that you meet most of the criteria above, we encourage you to apply. Deloitte is an equal opportunities employer and will ensure any reasonable accommodations are implemented as part of the recruitment and selection process. What we offer Your reward at Deloitte is competitive, supports our purpose and enables our people to never stop growing. Your reward at Deloitte is not just your salary, we believe in investing in our people's personal and professional development and empowering their work-life balance. Our ambition is to achieve gender equality and enable continuous growth. We offer supports and benefits that suit you, wherever you are in life, including health and well-being, pension, savings, training, coaching and enhanced leave options among others. Keep on being you. Bring your full, absolute self to work, every day. Explore, question and collaborate. Stretch your thinking, while building a career that inspires and energises you. And, whatever motivates you, keep growing both professionally and personally - because when you make an impact that matters, we do too. To be considered for this role you will be redirected to and must complete the application process on our careers page. To start the process click the Continue to Application or Login/Register to apply button below.

Senior Mobile App Developer - Android (Contract) My client works in the finance/ payments space and is looking for a Senior Mobile App Developer (Android) for a 6 month rolling contract. Candidates will be offered a competitive daily rate and will be asked to be on site 2 days per week. We welcome applications from candidates who are currently living in Ireland and have a valid work visa with no restrictions or Irish / EU citizenship. Requirements: At least 7 years' experience within Mobile Development Minimum 5 years Android experience including Native Apps Proven team leadership within Mobile Development Ability to write strong code in Java. Excellent communication skills Java, Kotlin, Gradle, CICD Pipelines, Restful APIS, Android, Android Native, Mobile development I specialize in recruiting for IT professionals, if you wish to discuss this or other IT opportunities, please feel free to contact Rachel for a confidential chat. Reperio Human Capital acts as an Employment Agency and an Employment Business. Skills: android android native mobile developer app developer contract java Benefits: Work From Home

By Joining Citi, you will become part of a global organisation whose mission is to serve as a trusted partner to our clients by responsibly providing financial services that enable growth and economic progress.
**_Excited to grow your career?_**
We value our talented employees, and whenever possible strive to help one of our associates grow professionally before recruiting new talent to our open positions. If you think the open position you see is right for you, we encourage you to apply!
Our people make all the difference in our success.
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The Applications Development Programmer Analyst is a junior level position responsible for developing and implementing new application systems as part of an integrated scrum team.
**Responsibilities:**
+ Develop, Implementation of Citi's new generation products and applications.
+ Change and technical management of software upgrade/changes working with support team globally.
**Qualifications:**
+ Experience in Agile and Scale Agile development models desirable
+ Good knowledge in Java, Microservices, OrasS or MongoDB.
+ Knowledge of RestAPI, Kafka, MQ
+ Exposure to cloud environments (ECS preferred) will be an advantage.
+ Should have knowledge of CICD tools
+ Experience in working with large multinational and multicultural organizations and businesses will be an advantage
**Education:**
+ Bachelor's degree/University degree or above
---
**Job Family Group:**
Technology
---
**Job Family:**
Applications Development
---
**Time Type:**
Full time
---
**Most Relevant Skills**
Please see the requirements listed above.
---
**Other Relevant Skills**
For complementary skills, please see above and/or contact the recruiter.
---
_Citi is an equal opportunity employer, and qualified candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other characteristic protected by law._
_If you are a person with a disability and need a reasonable accommodation to use our search tools and/or apply for a career opportunity review_ _Accessibility at Citi ( _._
_View Citi's_ _EEO Policy Statement ( _and the_ _Know Your Rights ( _poster._
Citi is an equal opportunity and affirmative action employer.
Minority/Female/Veteran/Individuals with Disabilities/Sexual Orientation/Gender Identity.