Full Stack Developer

At Apptension, we craft innovative digital products for startups, brands, and agencies worldwide. With a high-performing team of 30+ experts in development and product management, we turn bold ideas into lasting digital experiences. Over the past decade, we've collaborated with companies like Netflix, Spotify, Uber, and Universal - delivering solutions that combine creativity with technical precision. Driven by a culture of partnership, transparency and continuous innovation, we don’t just build products - we build what’s next.

• At least 5 years of commercial experience in software development
• Proficiency in Python, Node.js, and React
• Experience working in cloud environments, preferably AWS
• Comfortable working with Django or FastAPI; Next.js or Remix; TypeScript; React and its ecosystem
• Familiarity with DevOps practices and tools, including Git, CI/CD, monitoring, IaaC, Docker
• Strong communication and collaboration skills; able to talk to clients directly
• Solid understanding of the end-to-end development cycle, including backend, frontend, and infrastructure
• Familiarity with SQL and NoSQL databases
• Analytical mindset and strong problem-solving skills
• Self-driven and curious by nature; proactive, eager to learn, and passionate about technology
• Good command of English (min. B2), both spoken and written

Nice to have:

• Knowledge of LangChain is a big plus
• Experience in GCP, Azure, Vercel, Digital Ocean
• Some knowledge of ReactNative

• Designing, building, and maintaining high-performance, user-friendly web applications
• Writing clean, scalable, and testable code, and promoting best practices through code reviews and team standards
• Evaluating and implementing new tools and technologies to boost performance and development efficiency
• Planning and implementing new features in close collaboration with the client and Project Manager
• Collaborating with cross-functional teams to ensure seamless integration and scalability

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