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Senior Quality Assurance Engineer

HOS247 Belarus

remotefull-time

Salary: $2,000 - $3,500 / month

Posted Feb 23, 2026

Role & seniority: Senior QA Engineer (full-time)

Stack/tools: Mobile app, web application, and APIs; API/web services testing using SOAP/REST; test documentation; test automation (preferred)

Top 3 responsibilities

  • Create test documentation and test suites for automation

  • Perform functional, integration, and regression testing across mobile, web, and API layers; analyze test results

  • Provide status updates and test reports; ensure new features are bug-free and align with specifications and compliance

Must-have skills

  • 5+ years of QA experience

  • API/web services testing with SOAP/REST

  • Strong understanding of testing methodologies and processes

  • Ability to create, maintain, and analyze comprehensive test documentation

  • Strong analytical skills; ability to work with complex technical specifications

  • Upper-intermediate English

Nice-to-haves

  • Automation testing experience (preferred but not required)

  • Location & work type: Remote; full-time position

Full Description

Senior QA Engineer $2000-$3500

Company Description HOS247 LLC is a growing technology company that provides hardware and software solutions to trucking companies in the USA and Canada. Our top-rated ELD Logbook and Fleet Management system ensures transportation compliance and delivers superior visibility, safety, and productivity for commercial fleets.

Learn more https: //hos247.com/

Job Description This is a full-time remote Senior QA Engineer position. We are expanding our team with engineers who can help us improve and expand our existing line of products. As a Senior QA Engineer, you will be responsible for the creation of test documentation and test suites for automation; performing functional, integration and regression testing activities of our mobile app, web application, and APIs; analyzing test results; providing status and test reports. You will make sure that new features/improvements are bug-free and in accordance with technical specifications and compliance requirements.

Qualifications

Required

  • 5+ years of practical experience in QA;
  • Experience in API and web services testing using SOAP/REST protocols;
  • Deep understanding of software testing methodologies and processes;
  • Strong proficiency in creating, maintaining, and analyzing comprehensive test documentation;
  • Strong analytical skills, with the ability to analyze and cope with complex technical specifications;
  • Upper-intermediate English (our dev team is Russian-speaking, but documentation is in English);

Preferred but not required

  • Experience in automation testing.
Functional TestingIntegration TestingRegression TestingMobile App TestingWeb Application TestingAPI TestingSOAPRESTTest DocumentationTest SuitesAutomation TestingAnalytical SkillsTechnical Specifications Review

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