Posted today · be early
Senior FullStack QA Engineer with Python (Programming language)
CoinsPaid
WorldwideremotePosted today
Skill Required
QA-EngineeringAutomation-TestingSoftware-Quality-AssuranceBackend-TestingBlockchain-TestingPython-QA-EngineerSenior-Python-Test-Automation-DeveloperFull-Stack-QA-EngineerSenior-Python-Testing-Framework-DeveloperFull Stack DeveloperQA EngineerPython DeveloperR ProgrammingPythonsoftware engineeringSystem DesignTest AutomationMicroservicesEngineeringKubernetesBlockchainautomationGitHub ActionsObservabilityEthereumsecuritybuildingFastAPIwrittenPrometheusTestNGDockerArgoCDPytestdesignGitFlaskFulltime
Key highlights
- 5+ years of experience required in Quality Assurance
- Fully remote — work from almost anywhere
- Flexible Benefits: up to €230/month Benefit Bar
- Good level of spoken and written English and Russian required
Role overview
Coinspaid Dev is the engineering brand behind the technology, infrastructure, and R&D expertise built within Coinspaid. With more than 120 engineers and over 11 years of industry experience, Coinspaid Dev brings together software engineering, infrastructure, security and R&D teams with experience building distributed systems and blockchain infrastructure operating across more than 20 blockchain networks. It emerges as an independent engineering brand with a mission to advance blockchain infrastructure engineering and contribute practical expertise back to the industry.
Responsibilities
- Do requirements analysis, manual and automated testing
- Be responsible for releasing products
- Develop test documentation (checklist, test cases, quality reports) for manual and automation testing
- Understand the Test Pyramid Model and work together with Dev engineers to ensure high, consistent code quality
- Maintain and expand the automation testing framework
- Do functional and exploratory testing, including backend/api, message queue, blockchain, cryptocurrency exchanges; execute all general types of testing
- Participate in testing tools development (including fake test services)
- Participate in quality processes architecture, estimations, and test cases design
- Participate in CI/CD process improvement
Requirements
- 5+ years of experience in Quality Assurance, manual and automation testing
- Experience in automation microservices
- Experience in test automation frameworks development from scratch (Tech stack: Python + Pytest, Kubernetes, Gitlab CI, Grafana)
- Comfortable working with Docker and Kubernetes; good understanding of CI/CD (use ArgoCD and Gitlab)
- Experience with queues Kafka/NSQ/NATS/Rabbit (use NSQ)
- Experience with ELK, Sentry, and other monitoring/alerting tools
- Deep understanding of QA approaches, testing principles, testing types, zero bug policy, test pyramid approach, tests coverage distribution and more
- Experience in functional/non-functional testing (load testing, integration, acceptance testing, exploratory, security testing)
- Excellent understanding of the SDLC from requirements analysis, development, deployment to application monitoring
- Independence and proactivity
- Ability to quickly learn new things
- Good level of spoken and written English and Russian
Nice to have
- User experience with cryptocurrency exchanges or with traditional trading markets
- Blockchain experience; general understanding of Bitcoin, Ethereum and other popular blockchains would be a plus
- fastAPI/Flask experience — test services are written in fastAPI/Flask and need to be maintained and expanded
- GO experience — services are written in GO; it could be useful to be able to read GO code
Benefits
- Flexible Benefits: Benefit Bar — up to €230/month, a flexible monthly budget you can use for what matters most — from sports and mental health to coworking, home office, or medical-related expenses
- Fully remote work from almost anywhere
- Optional offices and relocation support
- Flexible, async-friendly environment
- Budget for courses, certifications, and professional development
- Language learning support
- Cross-team learning and knowledge sharing
- Medical insurance or reimbursement depending on location
- Access to mental health support
- Financial support for important life events
- Merch shop with rewards system
- Team offsites and company events
Additional details
- Coinspaid Dev has more than 120 engineers and over 11 years of industry experience
- Operates across more than 20 blockchain networks
- Brings together software engineering, infrastructure, security and R&D teams with experience building distributed systems and blockchain infrastructure
- Mission: to advance blockchain infrastructure engineering and contribute practical expertise back to the industry
- You'll be joining a company that is actively shaping its space — with enough scale to matter and enough room to make an impact
- At Coinspaid, people are expected to think, contribute, and take ownership — and are supported in doing so
- The company focuses on flexibility, wellbeing, and long-term growth without overcomplicating how benefits work
- Originally posted on Himalayas
