Quality Engineer

About Cient :

Our client is one of the world's fastest-growing AI companies, accelerating the advancement and deployment of powerful AI systems.They helps customers in two ways : Working with the world’s leading AI labs to advance frontier model capabilities in thinking, reasoning, coding, agentic behavior, multimodality, multilinguality, STEM and frontier knowledge; and leveraging that work to build real-world AI systems that solve mission-critical priorities for companies.Powering this growth is our clients talent cloud—an AI-vetted pool of 4M+ software engineers, data scientists, and STEM experts who can train models and build AI applications. All of this is orchestrated by ALAN—our AI-powered platform for matching and managing talent, and generating high-quality human and synthetic data to improve model performance. ALAN also accelerates workflows for model and agent evals, supervised fine-tuning, reinforcement learning, reinforcement learning with human feedback, preference-pair generation, benchmarking, data capture for pre-training, post-training, and building AI applications.

Job Title : QA Engineer

Location : Pan India

Experience : 5+ yrs

Job Type : Contract to hire

Notice Period : - Immediate joiner

What does day-to-day life look like?

Develop, maintain, and execute test plans and automation scripts for APIs and backend services.

Perform functional, integration, and regression testing of FastAPI services.

Collaborate with developers and ML engineers to identify and resolve defects early.

Build test frameworks and pipelines to enable continuous testing in CI / CD workflows.

Validate simulation environments and data pipelines supporting reinforcement learning tasks.

Document test results, track issues, and ensure timely resolution.

Requirements

3–6 years of experience in software quality assurance, with a strong focus on automation.

Hands-on experience with API testing (Postman, PyTest, or equivalent frameworks).

Solid knowledge of Python for test automation.

Understanding of REST APIs, async workflows, and microservices testing.

Good to have : Exposure to reinforcement learning environments (Gym / Gymnasium) or ML / AI pipelines.

Strong problem-solving and communication skills.