Solana Developer
Qa Automation, Middle Rust Engineer
QA Engineer with 3+ years of experience in manual and API testing of web applications, backend systems, and databases. Previously worked at a DeFi company building on Solana, focusing on testing complex financial logic and smart contract behavior. Also experienced in developing smart contracts in Rust and off-chain apps. Currently seeking a QA-focused role in Web3.
Experience: 4 years
Yearly salary: $70,000
Hourly rate: $40
Nationality: 🌏 Remote
Residency: 🌏 Remote
Experience
Lead QA Automation, Blockchain-developer (Rust)
Texture Finance 2022 - 2025
Lead QA-automation, Rust-developer of Solana native DeFi Protocol services. Performed manual QA testing of web frontend, backend APIs, and smart contract integrations. Wrote and executed test cases for key DeFi operations (staking, lending, liquidity flows). Collaborated with developers to debug blockchain-related bugs (Solana/Rust stack). Built basic test automation in Python with pytest and Postman collections. Took ownership of QA process as the only QA engineer in a cross-functional team.
Backend-developer
RB.ru 2021 - 2022
Creation of a backend for projects on Django; Writing technical documentation for the project; Coverage of the project with unit tests on TDD technique; Creation of endpoint APIs on DRF; Customization of the site administrator panel; Integration into projects of third-party services; Writing management command to interact with the database; Writing Django ORM queries, creating migration files in the database; Internationalization and localization of template text in Django. Website translation; Project infrastructure support.
Skills
backend
quality-assurance
rust
smart-contract
solana
english