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We are opening the position of a Senior Full-Stack Developer for a new short-term project of our enterprise-level Customers, who provide SaaS solutions to help companies optimize their businesses. The project goal is to include design and develop (along with counterparts and distinguished Architects) a ground-up cloud native GenAI/UX platform.
Job Responsibility:
Work on the design and development of scalable, AI-enabled applications using Python
Build intuitive front-end interfaces using React to deliver seamless user experiences for AI agents
Maintain robust back-end services using Python (e.g., FastAPI), with a focus on performance and security
Collaborate with Product Owners, Scrum Masters, and SMEs to translate business needs into technical solutions
Drive innovation by exploring new tools and techniques to improve scalability and performance
Stay current with emerging AI/ML technologies and industry trends
Requirements:
5+ years of experience with React and Node.js
Experience with Pyton/FastAPI
Experience with APIs and event-driven architecture (Kafka, Redis)
Solid understanding of microservices and service-oriented architecture
Exposure to any of latest technologies e.g. Kafka, Akka, Storm, Spark/Flink, and GraphQL
Eagerness to learn new tools, languages, and frameworks
English level – Upper-Intermediate or higher
Nice to have:
Familiarity with AI/ML techniques such as NLP, computer vision, and LLMs
Experience with building AI agents
What we offer:
Remote-first work model with flexible working hours (we provide all equipment)
Comfortable and fully equipped offices in Lviv and Rzeszów
Competitive compensation with regular performance reviews
18 paid vacation days per year + all state holidays
12 days of paid sick leave per year without a medical certificate + extra paid leave for blood donation
Medical insurance with an affordable family coverage option
Mental health program which includes free and confidential consultations with a psychologist
English, German, and Polish language courses
Corporate subscription to learning platforms, regular meetups and webinars
Friendly team that values accountability, innovation, teamwork, and customer satisfaction
Inclusive environment where everyone feels valued and treated equally. We proudly partner with VeteranHub to support Ukrainian veterans
We are committed to supporting Ukraine and actively participate in charity initiatives