Senior Quality Assurance Engineer (EDA, Azure, Financial Systems) – Remote / Abu Dhabi
Toptal Remote
Senior Quality Assurance Engineer (EDA, Azure, Financial Systems) – Remote / Abu Dhabi

Toptal is a global network of top-tier software developers, designers, product managers, and consultants. Leading companies rely on Toptal talent to deliver their most critical projects.  

About the Client 

Our client is a globally diversified investment firm focused on long-term, value-driven strategies across international markets.  

Role Overview 

We are seeking a Senior Quality Assurance Engineer to lead and deliver end-to-end quality for a low-latency, event-driven platform built on Solace messaging and Azure (AKS)

This is a hands-on leadership role, where you will define QA strategy, build automation frameworks, and ensure compliance for regulated financial systems. 

📍 Location: Abu Dhabi (on-site) or remote within ±3 hours of UTC+4
🕒 Type: Full-time contract (40 hours/week)
📅 Duration: 6–12 months (with potential extension)  

Key Responsibilities 

Quality Strategy & Governance 

  • Define and implement a shift-left testing strategy

  • Establish quality gates, release criteria, and performance benchmarks

  • Ensure full traceability from requirements to test evidence

Automation Framework Development
 

  • Design reusable test automation frameworks

  • Build tools for API, messaging, database, and contract testing

  • Standardize test data and execution environments

Event-Driven Architecture Testing
 

  • Validate message contracts, schema evolution, and delivery guarantees

  • Test ordering, idempotency, replay, and DLQ handling

  • Simulate real-world load scenarios and ensure system resilience

Data & Platform QA
 

  • Automate data validation and reconciliation processes

  • Verify data accuracy, completeness, and lineage

  • Manage large-scale synthetic datasets for testing

CI/CD & Observability
 

  • Integrate testing into Azure DevOps pipelines

  • Execute tests in containerized environments (AKS, Docker)

  • Validate telemetry using OpenTelemetry, Application Insights, Dynatrace

Performance & Security
 

  • Conduct load, stress, and failover testing

  • Implement security testing (OWASP, SAST/DAST, dependency scanning)

Leadership
 

  • Lead QA efforts across teams

  • Mentor engineers on quality-first development

  • Support incident response and production validation

 Tech Stack
 

  • Languages: C#, Python

  • Frameworks: xUnit, NUnit, PyTest, Pact

  • Messaging: Solace (preferred), Kafka, RabbitMQ

  • Cloud: Azure, AKS, Docker, Kubernetes

  • Data: SQL Server, Azure SQL

  • CI/CD: Azure DevOps

  • Performance & Security: JMeter, LoadRunner, OWASP ZAP, Snyk

  • Observability: OpenTelemetry, Dynatrace

Requirements
 

  • 8+ years in QA/Engineering

  • 5+ years in financial or trading systems

  • Strong expertise in EDA testing and data validation

  • Hands-on experience with Azure, AKS, CI/CD pipelines

  • Proven leadership and communication skills

  • Fluent in English

Nice to Have
 

  • ISTQB Advanced / CSTE

  • Azure certifications

  • Finance certifications (CFA / FRM)

  • Agile/Scrum experience

 

About Company

Toptal is a global talent network that connects companies with the top professionals in software development, design, marketing, product management, and consulting. Known for its highly selective vetting process, Toptal provides businesses with access to elite remote talent for high-impact projects and long-term engagements. Trusted by leading companies worldwide, Toptal helps organizations scale quickly with proven experts.

Job Information