Java Developer Intern

Product, engineering and support teams work out of offices in Dublin, County Dublin and two nearshore delivery centres. Dublin Labs employs 6,900 people across engineering hubs in Dublin and three other locations, building ERP software for mid-market manufacturers.

About the internship:

Dublin Labs is hiring a Java Developer Intern for Immediately. The intern will work on internal tools and APIs used by our support and operations staff. Daily standup on Google Meet, everything else async on Slack. You will intern remotely with our team in Dublin. We have hosted remote interns from several countries before. Working hours overlap with UK business hours.

Responsibilities:

Update the README and internal Confluence pages when you change how something works. Build REST API endpoints and document them in Postman or Swagger. Fix bugs from the Jira backlog, starting with small, well-defined tickets. Query and update data in PostgreSQL or MySQL, including simple migrations. Add unit tests with pytest or Jest so new code does not lower coverage.

Who you are:

Have their own laptop and a reliable internet connection. Available for a full-time (work from home) internship for the full duration. Available for 30 to 40 hours a week for the full internship period. Comfortable writing simple SQL queries (SELECT, JOIN, GROUP BY). Pursuing a B.Tech, B.E., BCA, MCA, BS Computer Science or a related degree, graduating in 2026 or 2027.

Preferred qualifications:

Contributions to an open source project, however small. Familiarity with Django, Flask, FastAPI or Express. Any previous internship, hackathon or freelance coding work.

What you'll learn:

Code review on every pull request, so expect a lot of feedback on naming, tests and structure. Writing tests is part of the job here, and you will get good at it. Certificate and letter of recommendation on completion, plus a pre-placement offer for strong performers. How a production codebase is organised, deployed and monitored.

Program dates: Immediately, 4 months.

Pay: ₹45,000-₹62,000 per month

Perks:

Flexible work hours. Certificate. Informal dress code. Letter of recommendation. Mentorship from senior team members. Internet allowance.

Candidates must be eligible to work in.

Duration: 4 months. Start: Immediately.

Demo job created on 11jobs for testing and demonstrations. It is not an actual opening at Dublin Labs Ltd.