
Software Engineer III - Merchant Services
at J.P. Morgan
Posted 14 days ago
No clicks
- Compensation
- Not specified
- City
- Dublin
- Country
- Ireland
Currency: Not specified
Senior software engineer on the Merchant Services Production Software Engineering team in Dublin, building automation and internal tools to support production management and improve client experience. Responsible for designing, developing and maintaining scalable Java/Angular-based applications, database integrations (SQL, Elasticsearch), CI/CD (Jenkins) and AWS solutions. Works in agile cross-functional teams, ensuring code quality, security, operational stability and producing architecture and design artifacts.
Location: Dublin, Ireland
Team OverviewThe CMS Production Software Engineering team builds automation and internal tools to help Production Management support JPMC’s Merchant Services clients. Our solutions enable self-service, improve client experience, and reduce operational risk. We are passionate about delivering robust, scalable, and innovative solutions that empower our business partners and drive operational excellence.
Role OverviewAs a Software Engineer III, you will be a seasoned member of our agile team, responsible for designing and delivering trusted, market-leading technology products in a secure, stable, and scalable way. You will execute critical technology solutions across multiple technical areas, supporting the firm’s business objectives and enhancing the Merchant Services client experience.
Key Responsibilities- Design, develop, and implement high-quality software solutions using Java, Angular, JavaScript, and related technologies.
- Build and maintain robust internal tools and automation to streamline production management processes.
- Develop and optimize database queries and integrations, leveraging relational databases and Elasticsearch.
- Collaborate with cross-functional teams to gather requirements, analyze data, and deliver impactful visualizations and reporting.
- Ensure code quality, security, and operational stability through best practices, code reviews, and automated testing (Jenkins).
- Produce architecture and design artifacts for complex applications, ensuring alignment with design constraints and business needs.
- Proactively identify and resolve technical issues, driving continuous improvement in system architecture and coding hygiene.
- Contribute to engineering communities of practice and stay current with emerging technologies.
- Utilize Atlassian suite (Jira, Confluence, Bitbucket) for agile project management and documentation.
- Leverage AWS cloud services to build scalable and resilient solutions.
- Bachelor’s degree in Computer Science, Engineering, or related field, or equivalent experience.
- 3+ years of hands-on software engineering experience.
- Proficient in Java, Angular, JavaScript, and database technologies (SQL, Elasticsearch).
- Experience with Jenkins for CI/CD and automation.
- Familiarity with Atlassian suite (Jira, Confluence, Bitbucket).
- Exposure to AWS cloud technologies.
- Strong understanding of the Software Development Life Cycle and agile methodologies.
- Experience developing, debugging, and maintaining code in a large corporate environment.
- Excellent problem-solving skills and ability to think beyond conventional approaches.
- Strong communication and collaboration skills.
- Experience with modern front-end frameworks and cloud-native development.
- Knowledge of application resiliency and security best practices.
- Familiarity with production support and operational risk reduction.





