GR8 Tech Logo

GR8 Tech

QA Engineer for Payments Team

Posted 21 Days Ago
Remote
Hiring Remotely in Spain
Mid level
Remote
Hiring Remotely in Spain
Mid level
Own manual testing across complex systems: create and execute test cases, perform functional/regression/integration/exploratory/UAT, manage defects, validate fixes, support performance testing, improve QA processes, and collaborate with developers and product teams to ensure release readiness.
The summary above was generated by AI

GR8_TECH builds B2B iGaming platforms for operators who play to lead.

We deliver full-cycle, high-impact tech designed to scale — from seamless integrations and expert consulting to long-term operational support. Our platform powers millions of active players and drives real business growth. Call it what it is: the iGaming Platform for Champions.

With 1000+ GR8 people across locations and time zones, we don’t just ship technology — we help operators build success stories across brands, markets, and geos.

Our ambition drives us. Our people make it real.

If you’re a challenger in spirit and a champion in action — join us.

Why this role exists:

The purpose of this role is to ensure the quality, stability, and reliability of products through comprehensive manual testing across complex systems. You'll help deliver high-quality releases by owning manual testing activities, improving QA processes, and partnering closely with engineering and product teams to identify issues before they reach production.

What you’ll drive:

Test execution & quality assurance

  • Create, maintain, and execute detailed test cases and test scenarios.

  • Perform functional, regression, integration, exploratory, and user acceptance testing.

  • Validate software against functional and non-functional requirements.

  • Verify bug fixes and ensure high-quality releases.

  • Support performance and load testing activities where required.

Defect management

  • Identify, document, prioritize, and track software defects.

  • Investigate issues and provide clear reproduction steps.

  • Work closely with developers to resolve defects efficiently.

  • Analyze recurring issues and recommend preventive improvements.

Collaboration & delivery

  • Partner with developers, Product Managers, and other stakeholders throughout the SDLC.

  • Contribute to test planning and ensure comprehensive test coverage.

  • Communicate testing progress, risks, and quality metrics clearly.

  • Support release readiness by validating critical functionality.

Process improvement

  • Improve testing documentation, QA processes, and testing methodologies.

  • Contribute to the development of reusable test scenarios and frameworks.

  • Help increase testing efficiency through better tooling and automation collaboration.

  • Share knowledge and support junior QA engineers in their professional growth.

What makes you a GR8 fit:

Must-have

  • 3+ years of experience in Manual QA or Software Testing within the FinTech domain.

  • Strong understanding of software testing methodologies and SDLC.

  • Experience with functional, regression, integration, and exploratory testing.

  • Experience working with bug tracking and test management tools.

  • Good understanding of relational databases and ability to write SQL queries.

  • Experience testing web applications and APIs.

  • Familiarity with Git and modern development workflows.

  • Understanding of client-server architecture, REST APIs, and distributed systems.

  • Upper-Intermediate English or higher, with fluency in Ukrainian or Russian.

Nice-to-have

  • Experience testing mobile applications (iOS and Android).

  • Familiarity with Docker, Kubernetes, CI/CD pipelines, and cloud environments.

  • Basic knowledge of automation testing tools and scripting.

  • Understanding of microservices architecture and event-driven systems.

  • Experience in high-load or product-based environments.

Why you’ll love working here: 

Benefits Cafeteria — annual budget you allocate to:

Sports • Medical • Mental health • Home office • Languages.

Work-life & support

  • Paid maternity/paternity leave + monthly childcare allowance.
  • 20+ vacation days, unlimited sick leave, emergency time off.
  • Remote-first + tech support + coworking compensation.
  • Team events (online/offline/offsite).
  • Learning culture with internal courses + growth programs.
Our culture & core values:

GR8_TECH culture is how we win — through trust, ownership, and a growth mindset. We move fast, stay curious, and keep it real, with open feedback, room to experiment, and a team that’s got your back.

FUELLED BY TRUST: we’re open, honest, and have each other’s backs.

OWN YOUR GAME: we take initiative and own what we do.

ACCELER8: we move fast, focus smart, and keep it simple.

CHALLENGE ACCEPTED: we grow through challenges and stay curious.

BULLETPROOF: we’re resilient, ready, and always have a plan.

Similar Jobs

3 Hours Ago
Remote or Hybrid
Senior level
Senior level
Big Data • Food • Hardware • Machine Learning • Retail • Automation • Manufacturing
Build and maintain cloud-based media data pipelines and user-facing data products. Design, deploy and govern BigQuery/DBT pipelines, APIs and dashboards, ensure data quality/security, manage vendors, and drive product-oriented delivery and adoption.
Top Skills: AirflowAPIsBigQueryDbtETLGCPLooker StudioPower BIPysparkPythonSftpSQLTableau
3 Hours Ago
Remote or Hybrid
CA, USA
172K-200K Annually
Senior level
172K-200K Annually
Senior level
Gaming
The Director of Product will oversee game product lifecycles, drive strategy, mentor teams, and leverage data for product development.
Top Skills: SQL
3 Hours Ago
In-Office or Remote
Mid level
Mid level
Big Data • Information Technology • Software • Analytics • Energy
The role involves maintaining CI/CD pipelines, managing infrastructure as code with Terraform, enhancing application resources, and ensuring security best practices in software development.
Top Skills: Ci/CdCloudFormationDockerGrafanaKubernetesMongoDBMs Sql ServerPowershellPythonTerraform

What you need to know about the Seattle Tech Scene

Home to tech titans like Microsoft and Amazon, Seattle punches far above its weight in innovation. But its surrounding mountains, sprinkled with world-famous hiking trails and climbing routes, make the city a destination for outdoorsy types as well. Established as a logging town before shifting to shipbuilding and logistics, the Emerald City is now known for its contributions to aerospace, software, biotech and cloud computing. And its status as a thriving tech ecosystem is attracting out-of-town companies looking to establish new tech and engineering hubs.

Key Facts About Seattle Tech

  • Number of Tech Workers: 287,000; 13% of overall workforce (2024 CompTIA survey)
  • Major Tech Employers: Amazon, Microsoft, Meta, Google
  • Key Industries: Artificial intelligence, cloud computing, software, biotechnology, game development
  • Funding Landscape: $3.1 billion in venture capital funding in 2024 (Pitchbook)
  • Notable Investors: Madrona, Fuse, Tola, Maveron
  • Research Centers and Universities: University of Washington, Seattle University, Seattle Pacific University, Allen Institute for Brain Science, Bill & Melinda Gates Foundation, Seattle Children’s Research Institute

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account