QA Engineer

For one of our partnership web3 projects, а crypto wallet, we are seeking to hire a self-managed and motivated automation QA.

The challenge:

Our crypto wallet is used to access apps and financial services built on the EVM networks: Ethereum, Polygon, BSC, Avalanche, and many more. As a QA engineer, you’ll work closely with our best engineers by creating processes and automating testing while focusing on quality, security, and velocity. Join us on our mission to onboard the next 1 billion users in Crypto.

Responsibilities:

  • Work with the engineering team to establish formal QA processes, ensuring that the team uses industry-accepted best practices.
  • Build a test-driven engineering culture that drives improvements in quality.
  • Automate user stories and develop a way to generate test data.
  • Partner with the engineering team to leverage automation to allow better reliability and scalability.
  • Drive performance testing efforts and capture key metrics that help to scale the platform.
  • Develop and execute test cases, plans, and procedures for applications on the desktop browser and mobile.
  • Test both front-end UI and back-end services.
  • Work with engineers and project leads to triage and prioritize issues for resolution.

Requirements:

  • 3+ years experience in web quality assurance (incl. Manual testing).
  • 1+ years of previous experience in writing automated tests.
  • Experience in end-to-end testing with Detox/Cypress or a similar end-to-end test automation tool for mobile apps will be a plus.
  • Solid experience in writing clear, concise, and comprehensive test plans and test cases.
  • Knowledge of QA methodologies, and various stages of software quality assurance including Black Box / White Box / Gray box, test planning, reporting/control, and root cause analysis.
  • Experience in Functional/Unit testing, User Acceptance Testing, Integration testing, System testing, Sanity testing, and Backend testing.
  • Technical background.
  • Experience in testing web apps, mobile apps, and APIs.
  • Eager to learn and develop QA Automation scripts.
  • Ability to adapt and willingness to learn new technology or techniques.
  • Excellent communication skills and attention to detail.
  • Analytical mind and problem-solving aptitude.
  • Ability to work in a team and on your own.
  • A Bachelor Degree in Computer Science or related field would be considered an asset.
  • Practical knowledge of Git.
  • Very good written and spoken English.

DevOps Engineer

If you are passionate about blockchain and are looking for a fresh challenge as a web3 developer, then we invite you to explore the exciting opportunities we have in store for you.

Responsibilities:

  • Deploy, manage, and maintain complex cloud infrastructure while ensuring the stability, reliability, and scalability of production systems
  • Provide architectural solutions for complex data and processing requirements involving scalable systems and rapid growth
  • Automate and streamline system operations and deployments
  • Collaborate with developers and other teams to optimize system architecture and deployment processes
  • Manage, configure and troubleshoot SQL and NoSQL databases as well as networking issues, including DNS, firewalls, and routing and DDOS protection.
  • Monitor system performance and proactively identify and address potential issues.

Requirements:

  • At least 3 years of experience as a DevOps Engineer, System Administrator, or a similar role
  • Strong problem-solving skills and ability to work independently and as part of a team. Communication and collaboration skills are essential.
  • Understanding of IT infrastructure technologies such as data centers, cloud, virtualization, storage and backup;
  • Understanding of security concepts and best practices.
  • Proficiency in Linux system administration (Debian/RHEL based), including the ability to install, configure, and maintain common services – web servers, databases, logging, etc.
  • A decent understanding of the low-level operation of the Linux networking and IO subsystems
  • Experience managing production systems with cloud providers such as AWS, DigitalOcean or similar. Maintaining high availability is a plus.
  • Experience with managing SQL and NoSQL-type databases. Experience in handling replicated MongoDB is a plus.
  • Experience with containerization technologies such as Docker/Kubernetes.
  • Familiarity with CI/CD pipelines – Github, Gitlab, Jenkins or other.
  • Familiarity with networking concepts, including DNS, firewalls, and routing
  • Familiarity with automation configuration management/infrastructure as code tools such as Terraform/Ansible (or Chef/Puppet)

It’s a plus if you have the following:

          
experience=(‘Server-side Javascript is a plus.’
‘Serverless Computing (AWS Lamdba, CLoudflare Workers, etc.)’
‘Cloudflare or other CDN/DDOS solutions.’
‘Familiarity with monitoring and logging tools such as Prometheus and ELK stack’
‘Understanding Web3 or an eagerness to learn about it’)

(printf ‘%sn’ „${experience[@]:0:3}“ | sed „s/^/Experience with /“; printf ‘%sn’ „${experience[@]:3}“)
          
        
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QA Engineer

For one of our partnership web3 projects, а crypto wallet, we are seeking to hire a self-managed and motivated automation QA.

DevOps Engineer

If you are passionate about blockchain and are looking for a fresh challenge as a web3 developer, then we invite you to explore the exciting opportunities we have in store for you.

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