Senior Full-Stack Developer, Node.js, React

• Develop and maintain end-to-end features across backend systems using Node.js and NestJS and frontend systems using React and MUI
• Build event-driven services with Kafka
• Design PostgreSQL data models for financial operations
• Integrate with payment providers and blockchain infrastructure, including tokenization, smart contracts, and transactions
• Contribute to infrastructure using AWS, Terraform, Helm, and Kubernetes
• Contribute to monitoring using Datadog
• Analyze requirements, propose solutions, and provide estimates
• Write tests, participate in code reviews, and support production
• Collaborate with product, QA, and DevOps teams

• 5+ years of experience as a FullStack Developer
• Experience with fintech projects or integrating with payment systems
• Strong knowledge of Node.js, TypeScript, and NestJS
• Strong knowledge of React, React Query, Valtio, and MUI
• Experience with PostgreSQL and TypeORM or other ORM solutions
• Strong experience with message brokers, especially Kafka
• Experience with Docker and Kubernetes is nice to have
• Experience with infrastructure tools including Terraform and Helm charts
• Experience with observability/monitoring tools such as Datadog
• Hands-on experience with AWS services including S3, SES, and RDS
• Knowledge of software development processes including testing, code review, debugging, estimation, and production support
• Ability to independently analyze requirements and implement solutions
• General understanding of blockchain, including tokenization, smart contracts, and blockchain transactions
• Knowledge of design patterns and algorithms

• Flexible schedule
• Remote work model
• Medical insurance
• Paid vacations
• Paid Sick-leaves
• Paid State holidays
• Transparent communication and minimal bureaucracy
• Development of niche expertise in FinTech, healthcare, and logistics
• Continuous learning and employee development plans
• Personal roadmaps
• Quick promotion processes
• Internal career development
• Support for employee initiative and growth