Senior Test Engineer Automation (React.js, .NET, C#) - OP02054

AI overview

Own the QA strategy for a fast-paced fintech project, increase automation test coverage, and drive improvements in testing processes while mentoring junior QAs.

🟢 We’re expanding our team and opening new remote opportunities! Review the role expectations, share your resume in English, and our team will follow up shortly.

We invite an experienced, proactive, and energetic Senior Test Engineer Automation with strong .NET, and C# skills to join our team. You’ll contribute to an exciting project in the electronic payments domain, helping deliver top-notch services for a leading fintech company. Your expertise will play a key role in building a solution that streamlines financial transactions between bank accounts across the U.S., making payments easier and more efficient for merchants and customers.

🟩 What's in it for you:

  • Work with a Fortune 500 company on a critical system vital to its operations
  • Build hands-on experience in the fast-paced and ever-evolving fintech industry
  • Help rewrite the QA framework from scratch, implementing best practices and driving real change

✅ Is that you?

  • 8+ years in QA, with 5+ years in test automation
  • Strong experience with QA processes and tools
  • Proficiency in .NET, and C#
  • Experience with Selenium or Playwright, including building automated test frameworks from scratch
  • Skills in API, performance, and integration testing
  • Hands-on experience in manual testing
  • In-depth knowledge of Scrum/SAFe and experience working within Agile teams
  • Excellent communication and interpersonal skills
  • Strong analytical and problem-solving skills with a structured, data-driven approach to decision-making
  • Strong proactivity, work ownership, accountability
  • Upper-Intermediate+ English level

Desirable:

  • Familiarity with DevOps practices and CI/CD pipelines
  • Knowledge of cloud platforms (GCP), Docker, and Kubernetes

🧩Key responsibilities and your contribution

In this role, you’ll own the QA strategy for a high-speed, intense fintech project, increasing automation test coverage and driving continuous improvements in testing processes.

  • Help the QA team to increase test automation speed and coverage
  • Streamline automated testing processes for efficiency
  • Develop and implement robust automated testing frameworks
  • Create and execute automated test scripts using Selenium and Playwright
  • Conduct API, performance, and integration testing
  • Integrate automated tests into Azure DevOps CI/CD pipelines
  • Collaborate with the team to identify testing priorities
  • Analyze test results, report defects, and provide actionable insights, ensuring visibility for stakeholders
  • Participate in and contribute to Agile ceremonies
  • Mentor junior QAs on best practices in test automation
  • Create and maintain relevant test documentation
  • Assist with manual testing when necessary

🎾 What's working at Dev.Pro like?

Dev.Pro is a global company that's been building great software since 2011. Our team values fairness, high standards, openness, and inclusivity for everyone — no matter your background


🌐 We are 99.9% remote — you can work from anywhere in the world
🌴 Get 30 paid days off per year to use however you like — vacations, holidays, or personal time
✔️ 5 paid sick days, up to 60 days of medical leave, and up to 6 paid days off per year for major family events like weddings, funerals, or the birth of a child
⚡️ Partially covered health insurance after the probation, plus a wellness bonus for gym memberships, sports nutrition, and similar needs after 6 months
💵 We pay in U.S. dollars and cover all approved overtime
📓 Join English lessons and Dev.Pro University programs, and take part in fun online activities and team-building events

Our next steps:

✅ Submit a CV in English — ✅ Intro call with a Recruiter — ✅ Internal interview — ✅ Client interview — ✅ Offer

Interested? Find out more:

📋How we work

💻 LinkedIn Page

📈 Our website

💻IG Page

Perks & Benefits Extracted with AI

  • Health Insurance: Partially covered health insurance after the probation, plus a wellness bonus for gym memberships, sports nutrition, and similar needs after 6 months
  • Paid Parental Leave: 5 paid sick days, up to 60 days of medical leave, and up to 6 paid days off per year for major family events like weddings, funerals, or the birth of a child
  • Paid Time Off: Get 30 paid days off per year to use however you like — vacations, holidays, or personal time

We are a US-based outsource software development company that has been delivering exceptional software experience to our clients since 2011, helping technology companies to become industry leaders. Over the past few years, we’ve been hiring specialists all over the world while our main development centers were in Ukraine. Now, we keep expanding and start growing our centers in different parts of the world. Dev.Pro is open to hire specialists from other countries as well as Ukrainians who live outside of Ukraine now. We stand with Ukraine and keep supporting our people by offering a friendly remote environment while adhering to the values of democracy, human rights, and state sovereignty. As a company of professionals, Dev.Pro offers challenging and interesting projects with world-leading clients, a modern technology stack, and career opportunities for both technical and non-technical specialists. We focus on what we value the most: Personal and professional development — get access to trainings, attend English classes with native speakers Openness and support — you can count on setup support and equipment A culture of growth — discover opportunities for yourself with the help of our Career Development Department, getting personal career plan and personality analysis

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