• Software Engineer at Tumo — Jan 2024 - Present
- Developed innovative educational applications by writing efficient code, resulting in a 20% increase in user engagement and a 15% decrease in load time.
- Collaborated with cross-functional teams including product managers, designers, and engineers to prototype and implement scalable solutions, leading to significant improvements in application reliability.
- Researched and proposed updates to the tech stack, leading to marked performance increases.
• Lead Software Engineer at Zappix — May 2022 - Dec 2023
- Led the creation of a healthcare outreach project, providing the company with access to a new industry.
- Enhanced system reliability by 25% by transitioning the codebase from JavaScript to TypeScript, implementing automated tests, and optimizing database queries.
- Elevated team proficiency through code reviews and learning sessions, reducing bug reports.
• Senior Backend Developer at Candy Wings — Jul 2020 - Apr 2022
- Developed and implemented backend services for mobile and desktop multiplayer card games, utilizing microservices architecture with RabbitMQ, sockets, and gRPC, resulting in a seamless gaming experience for over 3 million users.
- Collaborated with the front-end development team to optimize database performance by implementing SQL and NoSQL databases along with stored procedures, reducing response time by 40%.
- Utilized CI/CD pipelines to streamline feature deployment and reduce time-to-market for updates.
• Full Stack Developer at Webex Technologies — Feb 2019 - Jul 2020
- Developed new front-end features, boosting user engagement.
- Collaborated with backend team to streamline integration processes, reducing API response times by 15%.
- Built scalable, efficient full-stack solutions for a mobile app, reducing loading times.
• Lead Backend Engineer at Amatuni Crypto Academy — Jun 2023 - Mar 2024
- Revamped backend infrastructure of a web3 educational platform, improving user satisfaction.
- Implemented agile development methodologies within the backend team, resulting in a 30% increase in feature deployment efficiency and a 15% decrease in bug resolution time.
- Led the migration of the database to a more scalable solution, improving platform performance.
• Senior Backend Engineer at CXFacts — Aug 2022 - May 2023
- Reduced operational costs by 40% by moving analytics and reports services from EC2 to Lambda, resulting in significant savings.
- Strengthened security by creating a role-based authentication structure, meeting specific needs, and enhancing access control.
- Increased development efficiency with a new dashboard for super admins, reducing manual database work.
• Backend Developer at Kiwi Science — Jun 2021 - Apr 2022
- Developed the backend of a Tinder-like app, rapidly delivering the MVP.
- Enhanced the matching algorithm to make it more efficient and reliable, resulting in a 2x improvement in match speed and better match quality.
- Strengthened security by creating a role-based authentication structure, meeting specific needs, and enhancing access control.
