Senior API QA Engineer - Open Finance & Data Validation

Dicetek LLC; Abu Dhabi; On-site; AED 335,000 - 513,000; Full time

Job summary

Dicetek LLC in Abu Dhabi seeks a seasoned API Automation Tester to drive quality in Banking/FinTech integrations. You will design and execute automated tests for REST APIs, verify OAuth2/JWT flows, and ensure data integrity across pipelines.

Your hands-on expertise with Playwright API, Rest Assured, and PyTest, plus programming in TypeScript/JavaScript, Java, or Python, will help standardize validation, testing patterns, and CI/CD collaboration.

Qualifications

• 6–8+ years of API automation testing experience in Banking/FinTech.
• Hands-on with Playwright API, Rest Assured, PyTest.
• Proficient in TypeScript/JavaScript, Java, or Python.
• Experience validating REST APIs, OAuth2, JWT, JSON Schema Validation.
• Strong understanding of Enterprise Data Platform (EDP) testing.
• Strong SQL skills with data transformation and reconciliation experience.
• Experience with Open Finance/Open Banking, API Gateways, Middleware, Enterprise Integrations.
• Knowledge of Kafka, MQ, Event Streaming is an advantage.
• Experience with CI/CD, Git, Docker and Agile.

Skills

TypeScript/JavaScript

Java

Python

Playwright API

Rest Assured

PyTest

Tools

OpenAPI / REST API testing

OAuth2

JWT

JSON Schema Validation

EDP testing

SQL data transformation

Kafka

MQ

CI/CD

Git

Docker

Agile

Open Finance/Open Banking

API Gateways

Middleware

Enterprise Integrations

AWS

Azure

GCP

Job description

Dicetek LLC in Abu Dhabi seeks a seasoned API Automation Tester to drive quality in Banking/FinTech integrations. You will design and execute automated tests for REST APIs, verify OAuth2/JWT flows, and ensure data integrity across pipelines.

Your hands-on expertise with Playwright API, Rest Assured, and PyTest, plus programming in TypeScript/JavaScript, Java, or Python, will help standardize validation, testing patterns, and CI/CD collaboration.