Junior Java Full-Stack Java Developer

Ready to build software that truly matters?

As a Full-Stack Java Developer, you’ll contribute to large-scale, business-critical solutions using a modern technology stack.

You’ll tackle meaningful technical challenges, learn from highly experienced engineers and work alongside talented, down-to-earth teammates who make even complex projects enjoyable.

Who we are looking for:

• At least 1 year of hands-on experience with Java
• Experience in front-end development using React, Vue or Angular
• Familiarity with unit testing and writing clean, maintainable, and testable code
• Fluency in Estonian and English
• A proactive mindset and commitment to code quality and best practices
• A strong sense of ownership over your work and responsibilities
• Enjoyment of working collaboratively as part of a team
• Eagerness to grow as a full-stack developer and solve technical challenges proactively

What awaits you in this role:

• Design, develop, and maintain reliable, high-quality software solutions
• Go beyond coding by analysing requirements, refining ideas and continuously improving solutions
• Work collaboratively with experienced colleagues in an agile environment
• Share ideas and build effective solutions together with your team and clients
• Learn from experienced colleagues while taking increasing ownership of your work

What makes Helmes a great place to grow ?

• A dedicated and experienced mentor supporting your growth from day one
• The chance to learn from outstanding engineers while being part of a warm and supportive team
• Plenty of autonomy and trust to take ownership, share ideas and make things happen
• Hybrid work setup, with the option to work from our Tallinn or Tartu office
• Continuous development through training, AI-focused initiatives, the latest research and mentorship from top architects
• A people-first culture that cares about how you’re doing—not only what you deliver
• Health insurance, sports compensation and plenty of other benefits
• Regular team events and memorable company-wide celebrations like legendary New Year Gala
• And it’s not just us saying it: Helmes has a 4.6/5 rating on Glassdoor, with 94% recommending us as a great place to work