Upstate NY is your answer to “What’s Next?” Explore the possibilities for a career that suits your lifestyle.
What's Upstate NY
Inspiring People. Endless Opportunity. Boundless Adventure.
Lead Full Stack Developer
Software Engineering
6000 Kolding, Denmark
Posted on Nov 3, 2026
The Impact You'll Make
Are you a experienced developer ready to take the technical lead and shape the future of innovative software solutions?
At Danfoss Climate Solutions, we're looking for a Lead Full Stack Developer to join our growing team in Sofia and help develop applications that make a real difference: improving energy efficiency and reducing food loss worldwide.
This is an opportunity to combine hands-on development with technical leadership, influence architectural decisions, and play a key role in building a scalable and sustainable software solution.
You'll join a team, ambitious team where your ideas, expertise, and decisions will have a direct impact on how our products evolve.
What You’ll Be Doing
- Lead technical development of full-stack TypeScript applications, from architecture and design to implementation and delivery.
- Shape software architecture, ensuring scalable, reliable, and maintainable solutions.
- Build and integrate applications that connect with controllers used in advanced food retail systems.
- Drive engineering excellence through clean code, automated testing, CI/CD, and DevOps best practices.
- Mentor and support fellow developers, fostering knowledge sharing and continuous improvement.
- Leverage AI-assisted development tools to accelerate delivery while maintaining high engineering standards.
What We're Looking For
- Educational background in Computer Science, Computer Engineering, or a related field.
- Previous experience as a Senior Full Stack Developer, Technical Lead, or similar, ideally in an international environment. Experience in industrial software development is a plus.
- Strong hands-on experience with TypeScript, React, React Native, and Electron, developing modern web, desktop, and mobile applications.
- Solid backend development experience, including REST APIs, WebSockets, and cloud-based solutions.
- Familiarity with Microsoft Azure, particularly Azure Functions and cloud-native architectures.
- Good understanding of distributed systems, software architecture, and CI/CD practices.
- A proactive, curious mindset, open to embrace challenges and achieve results with an eclectic approach
- Strong communication skills and fluency in English
Ready to Make a Difference?
If this role excites you, we’d love to hear from you! Apply now to start the conversation and learn more about where your career can go with us.
Our Commitment to Transparency
Salary ranges listed reflect only primary location and currency. For local salary ranges and specific benefits in your preferred hiring location, please ask your Talent Acquisition representative for more information.
The actual salary offer will carefully consider a wide range of factors, including your skills, qualifications, experience, and location. Any benefits listed do not promise or guarantee any particular benefit or specific action. They may depend on country or contract specifics and are subject to change at any time without prior notice.
Want to know more? Please visit our FAQ Page.
All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status, or other protected category.