QA & Technical Support Analyst – QA & Product Support

Esprow

QA & Technical Support Analyst ensuring product quality and excellent customer experience at Esprow. Responsible for client onboarding, testing, and resolving technical issues in a global team.

Posted 6/23/2026full-timeRemote • 🇺🇸 United StatesMid-LevelSeniorWebsite

Tech Stack

Tools & technologies

JavaSDLC

About the role

Key responsibilities & impact

Act on client support requests (via email and, rarely, web meetings), follow up with the Project Manager and Development Team, and communicate with clients until issues are fully resolved.
Investigate technical support requests raised by users, typically related to messaging APIs, protocols, TCP connectivity, Java VM and Windows environment configurations, XML dictionary files, and other technical aspects of the application.
Manage onboarding of new clients by setting up product distribution areas and supporting clients via email during product deployment phases.
Participate in client demonstrations.
Support customer adoption of Esprow products by assisting clients with the migration and restructuring of their existing specifications, preparation of client-specific test scenarios in the software, and related adoption activities.
Provide customer feedback to internal departments and management.
Issue and manage product licenses for users.
Contribute to QA activities for Esprow products, including testing of new features and collaboration with Project Managers and Development teams to resolve issues prior to client release.
Create detailed, comprehensive, and well-structured test plans and test cases. If necessary, communicate with internal teams or clients to identify system requirements and expected system behaviour.
Analyse test results to ensure quality of the software and recommend preventive and corrective actions.
Stay up to date with testing tools and QA best practices to support continuous improvement of QA processes.

Requirements

What you’ll need

3+ years of experience with manual and/or automated QA testing of desktop and web applications.
Customer support experience.
Upper-intermediate or higher level of English (written and verbal), including professional email communication.
Ability to clearly explain complex technical procedures in a structured and understandable manner.
Strong communication skills for working with technical teams and client-side technical stakeholders.
Experience in creating and maintaining test plans and executing tests prior to product releases.
Solid understanding of the Software Development Life Cycle (SDLC) and QA methodologies.
Familiarity with QA processes, including test case design and execution.
Basic understanding of web and desktop application architecture.
Exceptional attention to detail and professionalism in written and verbal communication.
Experience with leveraging the latest AI tools to increase productivity with automation, where feasible (e.g., Codex, ChatGPT, etc.).
Knowledge of the FIX protocol and experience with FIX testing tools. (Bonus Skills)
Experience working with databases, Git. (Bonus Skills)
Familiarity with messaging protocol concepts such as request/reply, subscriptions, dictionaries, message structure, transports (at least TCP), and so on. (Bonus Skills)
Bachelor's degree in Computer Science, Information Technology, Engineering, or similar technical field. (Bonus Skills)

Benefits

Comp & perks

Full time position.
Competitive package.
Career path in a technology company with many talented people.
Opportunity to take more responsibility and gain professional experience in financial markets.

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Hard Skills & Tools

manual QA testingautomated QA testingtest planstest casesSoftware Development Life Cycle (SDLC)QA methodologiesweb application architecturedesktop application architectureFIX protocoldatabase management

Soft Skills

customer supportcommunication skillsattention to detailprofessionalismability to explain technical procedurescollaborationproblem-solvingclient interactionstructured communicationadaptability

Certifications

Bachelor's degree in Computer ScienceBachelor's degree in Information TechnologyBachelor's degree in Engineering