🔹 Architecture, design and deliver scalable backend microservices (Java, Spring, REST API, PostgreSQL, Docker, Kafka, Git): built from scratch a microservices-based social network app with over 10 services and 100+ endpoints🔹 Plan, build and release services in production (Agile, SCRUM, Java 8+, Spring Boot, Hibernate, REST API, JUnit, Swagger, Git): participating in every stage of a project, from creating tech specifications to the launch, built and released 11 projects, serving more… Show more 🔹 Architecture, design and deliver scalable backend microservices (Java, Spring, REST API, PostgreSQL, Docker, Kafka, Git): built from scratch a microservices-based social network app with over 10 services and 100+ endpoints🔹 Plan, build and release services in production (Agile, SCRUM, Java 8+, Spring Boot, Hibernate, REST API, JUnit, Swagger, Git): participating in every stage of a project, from creating tech specifications to the launch, built and released 11 projects, serving more than 3000 users🔹 Create innovative solutions and adopt trusted ones (Spring Security, Apache NiFi, Active Directory, JMIX): built a custom security framework for passwordless authentication, implemented over 10 external API integrations🔹 Collaborate with the team and take ownership: planning sprints, working closely with Frontend devs, QA, and PMs, ensuring the best architecture and performance and building meaningful work relationships🔹 Mentor junior colleagues and drive improvements in the company: helping junior devs grow, providing code reviews and mentorship, establishing concise documentation and adopting new technologies Show less

🔹 Planned, developed and released products (Python, AWS, REST API, full SDLC): marketing B2C chatbot with advanced location-based business logic, launching across 5 countries🔹 Designed and launched a customer-centric pet project (Python, AWS, PostgreSQL): free web service for placing an easily accessible COVID-19 vaccination QR code on a phone screen, serving 100+ users🔹 Optimised and improved legacy code (Java EE, Multithreading, SQL): completed a data-centric B2B catalogue… Show more 🔹 Planned, developed and released products (Python, AWS, REST API, full SDLC): marketing B2C chatbot with advanced location-based business logic, launching across 5 countries🔹 Designed and launched a customer-centric pet project (Python, AWS, PostgreSQL): free web service for placing an easily accessible COVID-19 vaccination QR code on a phone screen, serving 100+ users🔹 Optimised and improved legacy code (Java EE, Multithreading, SQL): completed a data-centric B2B catalogue project with query optimisation, leading to a 40% efficiency boost Show less

🔹 Led a multicultural team of 12 developers, building Agile workflow in close collaboration with CTO and CEO🔹 Managed high-profile projects: created tech specifications, organised regular meetings with stakeholders🔹 Provided production release of a high-budget warehouse integration system for labelling millions of items monthly🔹 Established customer support team, provided documentation, workflows, and nearly 100% SLA compliance🔹 Recruited and mentored… Show more 🔹 Led a multicultural team of 12 developers, building Agile workflow in close collaboration with CTO and CEO🔹 Managed high-profile projects: created tech specifications, organised regular meetings with stakeholders🔹 Provided production release of a high-budget warehouse integration system for labelling millions of items monthly🔹 Established customer support team, provided documentation, workflows, and nearly 100% SLA compliance🔹 Recruited and mentored developers and customer support, achieving a high employee retention rate Show less

🔹 Led a multicultural team of 12 developers, building Agile workflow in close collaboration with CTO and CEO🔹 Managed high-profile projects: created tech specifications, organised regular meetings with stakeholders🔹 Provided production release of a high-budget warehouse integration system for labelling millions of items monthly🔹 Established customer support team, provided documentation, workflows, and nearly 100% SLA compliance🔹 Recruited and mentored… Show more 🔹 Led a multicultural team of 12 developers, building Agile workflow in close collaboration with CTO and CEO🔹 Managed high-profile projects: created tech specifications, organised regular meetings with stakeholders🔹 Provided production release of a high-budget warehouse integration system for labelling millions of items monthly🔹 Established customer support team, provided documentation, workflows, and nearly 100% SLA compliance🔹 Recruited and mentored developers and customer support, achieving a high employee retention rate Show less

🔹 Devised and launched effective customer support workflows, algorithms, and guidelines for the International CS team, significantly improving the support process.🔹 Led the transition to Agile within the International Content team, introducing clear and precise planning.🔹 Developed and launched a JavaScript-based MVP of a replying tool for customer support, which expedited response times and boosted customer satisfaction by 30%.🔹 As an SMM specialist, handled… Show more 🔹 Devised and launched effective customer support workflows, algorithms, and guidelines for the International CS team, significantly improving the support process.🔹 Led the transition to Agile within the International Content team, introducing clear and precise planning.🔹 Developed and launched a JavaScript-based MVP of a replying tool for customer support, which expedited response times and boosted customer satisfaction by 30%.🔹 As an SMM specialist, handled high-stakes public support cases, successfully resolving conflicts in social networks and maintaining a positive brand image. Show less