Job Title: Custom Software Engineer / Java & API Developer

Location: Dublin (Hybrid – 2 days per week onsite)

Contract: 12-month contract

Working Hours: 40 hours per week

Experience Required: 6–7 years

Role Overview

We are seeking an experienced Custom Software Engineer / Java & API Developer to join a delivery-focused development team working on enterprise-scale systems. The role involves designing, building, testing, and supporting high-quality software solutions, while also mentoring junior engineers and collaborating closely with project stakeholders.

Key Responsibilities

• Produce effort estimates for development requirements as needed
• Design and develop new features and enhancements in line with coding standards
• Create functional design specifications, technical documentation, and user stories
• Adhere to code quality, data, unit testing, and integration testing standards
• Identify and implement automation and integration tests where appropriate
• Participate in peer code reviews and knowledge-sharing activities
• Supervise and coach junior developers, ensuring effective knowledge transfer
• Provide system test support, including resolving System Incident Reports (SIRs)
• Support test cycles and live releases
• Collaborate with testers to ensure shared understanding of functionality and timelines
• Perform root cause analysis and manage live incidents and bug tracking
• Propose and implement fixes for production issues
• Work closely with project stakeholders and contribute to project tracking and risk management
• Maintain accurate updates in development and planning tools
• Escalate technical risks or blockers to team leads in a timely manner

Required Skills & Experience

• 6–7 years’ experience in software development
• Strong hands-on experience with Java and API development
• Experience working in structured development environments with defined SDLC processes
• Solid understanding of testing practices, including unit, integration, and automation testing
• Experience supporting system testing and production releases
• Ability to troubleshoot, perform root cause analysis, and resolve live issues
• Strong communication skills and experience working with cross-functional teams
• Proven ability to mentor junior developers

Nice to Have

• Experience working in large enterprise or regulated environments
• Familiarity with Agile delivery methodologies