Senior API & Back-End QA - Capital Markets (Hybrid)

Randstad Portugal; Porto; Hybrid; EUR 60,000 - 90,000; Full time

Job summary

Randstad Portugal seeks a Senior Functional Integration QA Analyst to own QA strategy for backend, middleware, and API architectures in the capital markets domain. You will drive Go/No-Go release decisions and ensure quality gates are met throughout release cycles.

The role requires strong experience in functional integration testing across APIs and middleware, with a banking background and advanced English. Hybrid work in Porto offers on-site and flexible collaboration.

Qualifications

• Functional integration testing across APIs, middleware, and back-end; full test lifecycle (manual & automated); banking or capital markets background; Advanced English.
• Desirable: Python scripting, Linux systems, and exposure to trading, post-trade, or payments.

Responsibilities

• Take ownership of QA strategy and integration testing for mission-critical back-end, middleware, and API architectures within capital markets and banking.
• Drive quality gates and define Go/No-Go release decisions.

Skills

API testing

Middleware

Back-end

Banking/Capital markets

Automation

English (Advanced)

Tools

Python scripting

Linux

Job description

Randstad Portugal seeks a Senior Functional Integration QA Analyst to own QA strategy for backend, middleware, and API architectures in the capital markets domain. You will drive Go/No-Go release decisions and ensure quality gates are met throughout release cycles.

The role requires strong experience in functional integration testing across APIs and middleware, with a banking background and advanced English. Hybrid work in Porto offers on-site and flexible collaboration.