3T has one mission: To build the finest NoSQL tools available. We have firmly established ourselves at the forefront of NoSQL innovation and the NoSQL tooling market with over 100,000 active users of our MongoDB IDE – Studio 3T. 3T is growing! In the past year, we've made strategic adjustments to optimize our space, ensuring it perfectly accommodates our team's needs. Now, we're settled into our cozy yet efficient office located in the vibrant Prenzlauer Berg neighborhood of Berlin. We are currently looking for a passionate Senior Software Developer to join our growing Development team. As a part of the team, you will be involved in the full life cycle of the development of our desktop and online tools, with a chance to proactively contribute to our products and have a real impact on their many users. Who you are First and foremost, you are a passionate software developer. You love coding and you take pride in producing clean, elegant, performant solutions that are robust and easy to maintain. Ideally, you are a motivated self-starter and have a drive to meaningfully impact our product suite. What you’ll achieve

• Design and implement solutions for MongoDB-focused features and tools
• Evaluate their effectiveness and incorporate customer feedback into further iterations
• Collaborate with our Quality Assurance team to ensure robust and high-quality results
• Contribute to the constant improvement of our development processes and tools

• At least five years of professional software development experience
• A good understanding of algorithms, data structures, and how to use them efficiently
• Practical knowledge of the most important concepts of object-oriented programming
• Excellent verbal and written communication skills in English

• Experience with developing in Java
• Experience with Typescript and JavaScript
• Experience with developing frontends in React
• Experience of MongoDB, or other NoSQL databases
• Proven skills in developing and working with large code bases

• A chance to work on our exciting MongoDB tools
• Flexibility with regards to working hours and working from home in Berlin
• 30 days of annual vacation plus 24.12. and 31.12. off
• We sponsor 50% of the cost of your monthly public transportation ticket
• Regular Team Events such as Team Quiz Nights, Summer and Christmas Party
• We offer the opportunity to have a real impact on our products and in shaping the team: as a team, we have built a strong foundation of process and strategy but being a scaleup we want to hear and try your ideas
• And finally, we will not forget to emphasize that our team is sociable, diverse, and most of all, welcoming.