serhiichyipesh

Closely collaborated with design, back-end, testing teams, and product owners. Mentored junior developers and led architecture discussions, improving team velocity and code quality. Led sprint planning, retrospectives, and backlog grooming, while maintaining accurate ticket statuses. Documented system architecture and design decisions. Developed and improved with the team core features, such as order management for employees and real-time status tracking of machinery, streamlining daily operations.

Demonstrated the functionality to the key stakeholders. Led code reviews, groomed the backlog and updated ticket statuses. Closely collaborated with design, back-end, testing teams, and product owners. Created comprehensive documentation for onboarding new team members, including setup guides and best practices. Partnered with stakeholders and cross-functional teams to address business needs, ensuring that solutions were aligned with user requirements and team objectives.

Led R&D initiatives to determine optimal technology stack and participated in agile ceremonies. Architected real-time price tracking and payment processing systems through REST API integrations. Conducted technical presentations to stakeholders and maintained comprehensive documentation. Mentored team members on blockchain technologies and smart contract development. Established development infrastructure including CI/CD pipelines and Git workflows, improving team collaboration and deployment efficiency. Developed with front-end team multi-chain integrations (BCH, ETH, MATIC, AVAX) and implemented secure P2P transactions using decentralized escrow smart contracts.