Binariks Inc. · 4 hours ago
Senior Quality Assurance Engineer (DB oriented, onsite)
Arlington, VA
Full-time
Onsite
Senior Level
5+ years expBinariks is seeking a Senior Quality Assurance Engineer with a strong focus on database and backend testing to ensure the quality and reliability of a sophisticated healthcare solution. The role involves designing and executing test cases, performing database testing, and validating API requests to ensure data integrity and accuracy in a healthcare data platform.
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Hiring Manager
Anastasiia Loza
Responsibilities
Designing, writing, and executing test cases and test plans with a focus on backend data correctness
Performing database testing to ensure data integrity, accuracy, and consistency across services
Using advanced SQL queries (selects, joins, subqueries) to validate data processing and business logic
Working with Cloud Console UI for backend testing: sending messages to queues, validating payloads, retrieving responses, and verifying correct data flow between services
Validating API requests and responses, including proper error handling and edge cases
Performing integration testing within a microservices-based system
Identifying, documenting, and tracking defects related to backend logic and data issues
Collaborating closely with developers and stakeholders to understand requirements and proactively identify data-related risks
Qualification
Required
5+ years of experience in manual backend testing, with a strong emphasis on data validation
Advanced SQL skills and hands-on experience testing complex database logic (joins, subqueries, aggregations)
Experience working with non-relational databases
Strong experience in REST API testing, including request/response validation and error analysis
Hands-on experience with JSON and tools like Postman
Familiarity with Google Cloud Platform (GCP)
Solid understanding of microservices architecture and backend integration testing
Preferred
Ability to analyze complex JSON and XML data structures, particularly in healthcare contexts
Experience with FHIR or HL7 protocols
Understanding of FHIR standards, including resource types, operations, profiles, and extensions
Experience improving or establishing QA processes, especially around backend and data testing
Benefits
Medical, Dental, and Vision insurance (50% premiums)
Company-paid life insurance
401(k) with 5% match
Employer-paid Short-Term Disability (STD) and Long-Term Disability (LTD) at 60% of salary
Paid Time Off (PTO): 15 days (120 hours)
Paid sick leave: 5 days (40 hours)
13 paid national holidays
Paid parental leave of up to 6 weeks
Additional benefits is a subject to discussion
Company
Binariks Inc.
Binariks is a tech partner that helps businesses undergo digital transformation at every stage of their journey and provides engineering services and consultancy of vetted experts.
51-200 employees
Funding
Current Stage
Growth StageLeadership Team
Oleg Petrivskyy
Co-Founder, CEO, and Managing Partner
Bohdan Petrivskyy
Co-Founder
Recent News
2025-08-19
2025-01-16
Company data provided by crunchbase