Role & seniority: QA Engineer (blockchain/automation focus).

Stack/tools: Python (must-have); JavaScript (preferred); TestNG, Appium, Selenium, Cucumber; API testing; GitHub CI; test frameworks and automation tooling; Agile environment.

Top 3 responsibilities

Design, execute, and maintain automated test scenarios across systems; develop/test plans and report metrics.
Build and improve test frameworks/tools; contribute to CI in GitHub and process improvements.
Collaborate with Development, Test, and Product Management to define validation strategies and ensure quality throughout the SDLC.

Must-have skills

Blockchain QA experience; strong automation focus across functional, regression, and performance testing.
Proficiency in at least one programming language (Python required; JavaScript/Rust/Golang/Java as alternatives).
Experience with TestNG, Appium, Selenium, Cucumber; knowledge of CI practices (GitHub); ability to translate requirements into test plans; excellent communication.

Nice-to-haves

Blockchain domain knowledge; pytest knowledge.
Location & work type: Flexible work arrangement; hybrid or remote set-up.

Full Description

We are a team to design, develop, maintain, and improve software for various ventures projects, i.e., projects that are adjacent to our core businesses and are bootstrapped fast with a lean team. You will be actively involved in the design of various components behind scalable applications, from frontend UI to backend infrastructure.

Responsibilities

Develop and execute test plans and test cases with a strong emphasis on using code to solve technical challenges and shorten the test cycle through automation
Estimate test efforts, analyze and communicate test results and participate in day to day QA Activities
Develop/Maintain and improve the test frameworks, tools and technologies used by the organization to maintain a high quality bar
Work with Development, Test and Product Management to design and implement test and validation strategies
Execute and manage test cases and results, report on test and defect metrics
Create, execute and troubleshoot automated test scenarios across our systems
Contribute to robust, scalable, and high quality test automation solutions for functional, regression and performance testing
Contribute to the building of a CI in Github and ongoing process improvement activities
Identify required improvements in the test and development processes; make contributions to our automation tools that address specific needs
Maintain a high quality bar in a complex and constantly evolving workspace

Requirements

Experience in Blockchain QA
Experience with App and API testing is a plus and automated test techniques with a strong focus on quality throughout the entire software development cycle
Experience in working with different frameworks like TestNG, Appium, Selenium, Cucumber etc
Strong in at least one programming language like Python(MUST), Javascript(preferred), Rust, Golang, Java
Understanding of software design principles, patterns, algorithms, data structures and multi-threading concepts
Proven ability to translate functional requirements and use cases into working test plans and test cases
Strong customer focus, excellent problem solving and analytical skills. Strong verbal and written communication skills
Some knowledge of continuous integration practices, preferably using Github
Experience working in an agile environment preferred. Ability to work across Windows, Linux is a plus
Passion for improving code quality through interaction with development team
Demonstrated skill in using coding standards and being an active participant in code reviews

Senior Quality Assurance Automation Engineer - Blockchain Team