AI Engineer
Pakistan · 7 months ago
Build and maintain FastAPI-based APIs and background task processing, and design LLM-powered features such as RAG pipelines, agents, evaluation frameworks and guardrails. Optimize latency and cost of LLM workloads.
- Workplace
- Remote
- Seniority
- Mid level
- Experience
- 2+ years
- Team
- Core
Skills
About the role
We are looking for a skilled AI Engineer with a strong background in FastAPI framework and experience in handling background tasks. The ideal candidate will be responsible for designing, implementing, and maintaining robust, scalable APIs for our [product/service]. You will collaborate closely with cross-functional teams to deliver high-quality solutions that meet our clients' needs. Key Responsibilities: • Develop and maintain APIs using the FastAPI framework. • Implement background tasks and asynchronous processing to optimize system performance. • Designing and building LLM-powered features and pipelines (RAG, agents, tool use, multi-step reasoning chains) • Context engineering — structuring prompts, managing context windows, optimizing token usage, implementing retrieval strategies to feed LLMs the right information at the right time • Working with LLM APIs (Claude, OpenAI, etc.) and orchestration frameworks • Building evaluation and testing frameworks for LLM outputs (accuracy, hallucination detection, regression testing) • Implementing guardrails, content filtering, and responsible AI patterns • Optimizing latency and cost for LLM-heavy workloads (caching, streaming, batching) • Write clean, efficient, and maintainable code that adheres to industry best practices. Requirements • Bachelor's degree in Computer Science, Engineering, or related field. • 2-4 years of experience in Python development. • Proven experience with FastAPI framework. • Proficiency in MongoDB database management systems. • Excellent problem-solving and communication skills. • Ability to work effectively both independently and as part of a team. • Experience with version control systems (e.g., Git) is a plus. Benefits • Market-competitive salary – rewarding your contributions fairly. • Global team experience – collaborate with talented professionals worldwide. • Exposure in AI – Opportunity for upscaling in AI technologies and techniques. • Health insurance & wellness perks – including fitness reimbursements. • Paid leaves – including parental, maternity, and wedding leaves. • Annual company retreat – connect, network, and recharge with the team. • Join us and be part of an innovative, fast-growing company where your work makes a real impact!
Posted Mar 31, 2026