AI Engineer

Remotebase; Pakistan; Remote; PKR 8,308,000 - 14,954,000; Full time

Benefits offered by this job

Market-competitive salary

Global team experience

Exposure in AI

Health insurance & wellness perks

Paid leaves

Annual company retreat

Job summary

Remotebase is seeking an AI Engineer to design, implement, and maintain scalable APIs using FastAPI and to build LLM-powered features with robust background processing.

The role requires 2-4 years in Python development, strong MongoDB skills, and a collaborative, problem-solving mindset. This is a remote, international position with competitive benefits.

Qualifications

• 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.

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.

Skills

Python development

FastAPI

Problem solving

Communication

Team collaboration

Git

Education

Bachelor's degree in Computer Science or related field

Tools

MongoDB

Job description

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!