Location: Poland
Rate: 7000 usd netto
ABOUT
- Currently I am a Team Leader (frontend, backend, mobile) of a cross-functional team.
- 4+ years of experience in building scalable features and projects (mostly using Go) both from scratch and diving into an existing codebase.
- I have worked my way up from junior developer to a Team Leader and managed a team.
SKILLS SUMMARY
Technical Skills:
- Languages: Go, Python
- Technologies: GraphQL/GRPC/REST web services, Apollo, Web Sockets, PyTest
- Tools: GitLab, GitHub, Jira, Confluence
- Methodology: Scrum, Kanban, TDD
- Databases: PostgreSQL, Tarantool, Redis
Professional Experience
Position: Team Leader
2021 – Present
Responsibilities:
- Architected new scalable storage
- Increased maximum RPS on most used requests from 1.5k to 60k
- Raised a person to become a Team Leader
Tools & Technologies: Go, GraphQL, Python, Kubernetes, PostgreSQL, JS, Apollo
Position: Senior Software Engineer
2020 – 2021
Responsibilities:
- Developed SLA/SLO and made them become at the agreement level and above
- Improved end-to-end test coverage for all significant endpoints
- Halved the release time via automating processes and optimizing builds
Tools & Technologies: Go, GraphQL, Python, Kubernetes, PostgreSQL
Position: Software Engineer
2019 – 2020
Responsibilities:
- Successfully designed and launched (urgent because of the pandemic) video calls service’s backend in a month
- Set up CI with unit-tests, linting and some specific code checks
- Deployed all services to Kubernetes
Tools & Technologies: Go, GraphQL, Python, Kubernetes, PostgreSQL
Position: Junior Software Engineer
2018 – 2019
Responsibilities:
- Took part in developing a few features for user convenience: orders grouping into threads, finding documents, cleaning your mailbox from newsletters, etc.
Tools & Technologies: Go
