Danil Iakimenko Email & Phone Number

Quickly integrated into the backend team, enhancing performance andobservability while accelerating service access. Achieved significantreduction in data traffic usage and effectively addressed critical vulnerabilities.Successfully synchronized backend operations with testing, frontend, and mobile app development, positively influencing the pace and quality of product releases.Implemented testing framework for backend project, to cover new and existing features with tests. Vastly improved code quality by refactoringexisting code in correspond with Clean Architecture approach. Added caching possibilities with redis.Presented and implemented GitlabFlow among al developmentteams, standardizing the software development process andenhancing code quality and collaboration.In collaboration with QA specialists, normalized the development process across teams, establishing clear guidelines and practices that increased efficiency and reduced time to market.

Limassol (Lemesos), Cyprus

Upon joining XM, worked on supporting and maintaining the existing codebase, collaborating with the team to identify and resolve issues inthe legacy codebase written in PHP.During the probationary period, designed, developed, and released a feature for the landing page of the mobile application, which is used by every user. The feature involved gathering and caching data from slow services, processing it during the day, and providing seamless responses for every user.This feature has since become the most widely used feature in the department.Worked on performance optimization after the first release andinitiated improvements ni observability of services, including tracing using NewRelic. Provided guidance to newcomers and shared my experience, contributing to the growth and success of the team.

Москва, Россия

Worked on backend of smart home access system. Made integretions with h/a device providers as wel as with internal RTK systems. Participated ni code and architectural reviews, developed bunchof internal improvements. Attended as technical interviewer for newcomers. Implemented error wrapping/handling approach for entired project. Gained great experience of working scrum. Got acquainted with Clean Architecture principles and TD.

Москва, Россия

Developed several internal microservises upon joining as junior developer. The most interesting one was HLS streaming and video cut service for warehouses. Worked on several other internal microservices for Supplier's Portal. Gained experience with k8s and Postgres.Joined internal Travel oriented startup, and delivered airline ticket's selling service (currently https://vmeste.wildberries.ru) as a part of smal focused team. Utilized Redis, RabbitMQ, Postgres, Docker, k85, made integration with internal payment system as wel as with external system for travel insurance