Technical Lead

Langate is an award-winning provider of software development services across three primary domains: Healthcare, Business, and Education. We build digital products that solve complex business challenges and create measurable value for our clients. We take pride in our long-term partnerships with U.S.-based companies and our experience delivering scalable software solutions for the Healthcare industry. We are looking for an experienced Technical Lead who can take ownership of the platform’s backend architecture and lead the technical execution of the engineering team. This role combines architecture, hands-on development, and team leadership. You will design complex backend solutions, decompose them into actionable tasks, support engineers during implementation, review code, and help maintain a high engineering standard across the product. About the project We are building a large AI-driven platform for the Healthcare domain designed to automate Revenue Cycle Management processes, including billing, payment posting, data processing, and other operational workflows that have traditionally required significant manual effort. The platform combines traditional workflow automation, data-processing and scraping components, and AI-powered agents capable of handling more complex business processes. This is a long-term product where the Technical Lead will have significant autonomy and the opportunity to influence backend architecture, engineering practices, technical decisions, and the future direction of the platform. Requirements: 6+ years of commercial software engineering experience Strong hands-on experience with Python backend development Strong commercial experience with Node.js and TypeScript Proven experience designing and implementing backend architecture for complex applications Experience building scalable, high-load, or high-throughput systems Strong understanding of software architecture principles, system design, scalability, reliability, and performance Experience designing systems that consist of multiple services, modules, or integrations Strong experience with relational databases Practical experience with cloud platforms such as Azure or AWS Experience leading developers, reviewing pull requests, mentoring engineers, and supporting their professional growth Strong problem-solving skills and a pragmatic approach to architecture Practical understanding of modern AI-assisted development tools and how to use them effectively throughout the software development lifecycle Upper-Intermediate English or higher Nice to Have Experience working on Healthcare products Experience working with Redis or similar caching and data-processing technologies Experience building AI-powered products, automation platforms, or agent-based systems Experience designing distributed systems using Python Responsibilities Own and continuously develop the backend architecture of the platform Design scalable, reliable, and maintainable technical solutions for complex product requirements Make architectural and technical decisions together with the Head of AI and other stakeholders Translate high-level product and business requirements into clear technical solutions Mentor developers and support their technical and professional development Improve system performance, reliability, maintainability, and observability Support the product as it moves further into production and scales across additional modules and business processes Promote effective use of AI and LLM-based tools within the engineering workflow Tech Stack : Python, Node.js, TypeScript Schedule: 5/2, 8-hour working day (40 hr per week), flexible schedule. No late meetings and overtime. Hiring Process : HR Interview + Technical Interview. We offer: Competitive compensation B2B contract , paid sick leave, 20 days of paid vacation Free English lessons Flexible work schedule Official Ukrainian holidays are non-working days Paid courses and certifications С oach / psychologist consultation Workshops Career development plan Mentoring Education Medical Health Insurance Why Choose Us? What Do We Offer that's Exceptional? Cutting-Edge Technologies on Real Projects: At Langate, you'll work with the latest technologies on live projects. We're a dynamic, fast-growing company, so you'll find a minimal amount of legacy systems and plenty of opportunities to implement new technologies. Work-Life Balance with Benefits: We value work-life balance and offer paid time off, including vacation days and sick leave. Remote work options and hearty life are part of the package too. Investment in Your Growth: We're committed to your professional development. You can expect training programs, courses, and opportunities to enhance your English language skills. Team Building and Unity: We know that a happy team is a productive team. That's why we organize team-building events and group activities to foster strong bonds and a sense of belonging. When you choose us, you're choosing a company that values innovation, invests in its employees, and provides a supportive and engaging work environment. Join us in shaping the future of technology! Need more information? Welcome!