Join a rapidly scaling team to develop a next-generation global video chat platform while shaping architecture and backend with cutting-edge technologies.
United Tech is a global IT product company shaping the future of real-time social connection. With millions of users across North America, Europe, LATAM, and MENA, we build next-gen mobile and web apps for live-streaming and social networking. Our platforms enable connection at scale fast, interactive, and deeply engaging. The market is projected to exceed $206B by 2030, and we are already leading the evolution. Founded in Ukraine, scaling worldwide
About your role: Join us in creating a next-generation global video chat platform. You will join at the start of product development, shaping its architecture and backend without the burden of legacy systems. This is your chance to influence key decisions, work on cutting-edge technologies, and create a cross-platform solution for web and mobile that will scale globally
In this role, you will
Take part in team processes (grooming, sprint planning)
Develop and deliver product tasks to the production environment
Work on reducing and preventing technical debt
Create technical designs for product epics
Decompose epics into clear, executable tasks
Conduct technical investigations and propose solutions
It’s all about you
4+ years of commercial experience in backend development
3+ years of experience with Node.js backend development
Hands-on experience with relational and non-relational databases (MongoDB, Postgres, Redis)
Strong background with SOA/Microservices (communication, development process)
Solid understanding of patterns (DDD, event-driven, SOLID, CQRS)
Experience working with WebSockets (ws, socket.io)
Experience with messaging systems (BullMQ, RabbitMQ, Kafka)
Cloud expertise (AWS, GCP, etc.)
Proven track record in scaling and high-load products
Upper-Intermediate English or higher
What we offer
Care and support:
20 paid vacation days, 15 sick days, and 6 additional days off for family events
Up to 10 additional days off for public holidays
100% medical insurance coverage
Sports and equipment reimbursement
Team building events, corporate gifts, and stylish merch
Financial and legal support
Position retention and support for those who join the Armed Forces of Ukraine
Maternity Recovery Support Allowance
Participation in social initiatives supporting Ukraine
Comfortable working environment:
Work from our Kyiv hub or remotely with a flexible schedule
Modern equipment or depreciation of your own tools
Investment in your future:
Collaborate with a highly-skilled team of Middle & Senior professionals, sharing practical cases and expertise in the social networking niche
Performance-oriented reviews and Individual Development Plans (IDPs)
Reimbursement for professional courses and English classes
Corporate library, book club, and knowledge-sharing events
Hiring process
Intro call
Tech Interview
Final Interview
Reference check
Offer
Perks & BenefitsExtracted with AI
Flexible Work Hours:
Work from our Kyiv hub or remotely with a flexible schedule
Health Insurance:
100% medical insurance coverage
Learning Budget:
Reimbursement for professional courses and English classes
Other Benefit:
Participation in social initiatives supporting Ukraine
Paid Time Off:
20 paid vacation days, 15 sick days, and 6 additional days off for family events
United Tech specializes in developing global social networking and streaming products, creating an environment that fosters professional growth and development for specialists while supporting initiatives such as aiding the people of Ukraine.
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