The Pricing team runs a group of low-latency microservices that pull live quotes from top exchanges merge them and push out millions of price updates. We keep fast accurate prices for 10000 markets currencies shares indices commodities and crypto so every chart and trade always shows the latest move. These fair up-to-date prices drive our revenue protect risk and are vital to s success.
Were forming a backend-dedicated Automation QA function to own the health of our micro-services and prevent regressions before they ever reach production.
Your mission is to design and evolve a Java-based automation framework that exercises every pathway gRPC calls Kafka topics WebSocket feeds and Postgres/Redis state under production-like load. You will embed these test packs as quality gates in GitLab CI spinning up containerised environments that deliver pass/fail signals and actionable metrics.
Requirements:
Java 21 solid OO & concurrency knowledge; experience with JUnit 5 / TestNG REST-assured gRPC/Proto test libraries or similar;
Network-heavy protocols confident testing WebSockets TCP/UDP or FIX-style messaging with wire-level tools (Wireshark Netty);
Event-driven systems able to stub/consume Kafka topics assert message schemas and orchestrate consumer-producer test scenarios;
CI/CD pipelines hands-on with GitLab CI Jenkins or GitHub Actions; writing pipeline YAML Dockerising test suites and publishing artefacts;
Containers & orchestration Docker Compose or Kubernetes for spinning up disposable test environments (Postgres Redis mock services);
SQL & data validation crafting assertions against Postgres; basic Redis key inspection;
Knowledge of software testing principles (ISTQB or equivalent) BDD/TDD and performance profiling.
Nice-to-have skills:
Experience with Gatling k6 or JMeter for load testing streaming APIs;
Exposure to contract testing frameworks (Pact Spring Cloud Contract);
Familiarity with SRE practices SLIs/SLOs error budgets;
Finance/trading domain knowledge.
What you will get in return:
Competitive Salary:We believe great work deserves great pay! Your skills and talents will be rewarded with a salary that makes you feel valued and motivated.
Work-Life Harmony:Join a company that genuinely cares about you - because your life outside of work matters just as much as your time on the clock. #LI-Hybrid
Annual Performance Bonus:Your hard work doesnt go unnoticed! Celebrate your achievements with a well-deserved annual bonus tied to your performance.
Generous Time Off:Need a breather Our annual leave policy lets you recharge and enjoy life outside of work without a worry.
Employee Referral Program:Love working here Share the love! Bring your talented friends on board and get rewarded for growing our awesome team.
Comprehensive Health & Pension Benefits:From medical insurance to pension plans weve got your back. Plus location-specific benefits and perks!
Workation Wonderland:Live your digital nomad dreams with 30 extra days to work remotely from anywhere in the world (some restrictions apply). Adventure awaits!
Volunteer Days:Make a difference! Take two additional paid days each year to support causes you care about and give back to the community.
Be a key player at the forefront of the digital assets movement propelling your career to new heights!Join a dynamic and rapidly expanding company that values and rewards talent initiative and alongside one of the most brilliant teams in the industry.
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