AI Agents Developer (LLM/ML Engineer)

marstark Bangladesh
Remote Relocation
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AI Summary

Develop high-performing AI agents that automate business workflows utilizing LLMs and ML. Responsible for integrating LLMs with tools, building robust prompt and schema systems, and maintaining evaluation metrics.

Key Highlights
Building AI agents that automate business workflows
Integrating LLMs with tools and building robust prompt/schemas
Maintaining evaluation metrics and optimizing production use
Key Responsibilities
Build and improve AI agents that complete real workflows with high accuracy
Integrate LLMs with tools, web/search, internal APIs, databases, files, spreadsheets
Create robust prompt and schema systems
Develop RAG pipelines and improve grounding to reduce hallucinations
Technical Skills Required
Python FastAPI/Flask Git Debugging Performance Tunning APIs Async jobs/queues Clean code practices LLMs Agent Development ML/NLP Fundamentals Embeddings Similarity Retrieval Evaluation Metrics
Benefits & Perks
Starting salary: 60,000 - 70,000 BDT per month
Performance-based annual bonus
Revenue sharing opportunity (exceptional contributions)
Relocation package: opportunity to move to the Netherlands after 2 years of successful performance
Nice to Have
Experience with LangChain/LlamaIndex/similar agent frameworks
Experience deploying AI systems, Docker, cloud, CI/CD
Knowledge of security basics: prompt injection defense, PII handling, safe tool access
TypeScript/Node for integrations and tooling

Job Description


AI Agents Developer (Remote, Flexible) — LLM / ML Engineer


Position: AI Agents Developer (LLM / ML Engineer)

Work Type: Remote (Flexible hours)

Employment: Full-time/Part Time

Level: Junior-to-Mid (Strong fundamentals required; fast growth path)

Product Focus: AI Agents + AI SaaS Products & Services


We’re building AI Agents and AI SaaS product services that automate real business workflows end-to-end research, planning, tool usage, reporting, and integrations. Our focus is not “demo AI.” We ship production systems that are reliable, measurable, and scalable.


If you’re obsessed with LLMs, agent frameworks, automation, and building real systems then this role is for you.


Compensation & Rewards


•Starting Salary: BDT 60,000 – 70,000 / month (starter range, based on skills)


•1st Increment: After 6 months


•Yearly Bonus: Performance-based annual bonus


•Revenue Sharing Opportunity: Exceptional contributions can earn revenue sharing (rewarded based on impact and product growth)


•Relocation Path: After 2 years of successful performance, opportunity to move to the Netherlands (role dependent + business needs)


What You’ll Build


•Developing high performing AI agents that can plan, execute multi-step tasks, and call APIs reliably


•LLM pipelines: structured outputs, function calling, guardrails, retries, self-correction


•RAG systems: chunking, embeddings, reranking, hybrid search, citation grounding


•Agent architectures: planner/executor/critic patterns, routing, memory, task decomposition

•AI SaaS services: backend APIs, integrations, workflows, dashboards/analytics


•Evaluation & observability: agent test suites, regression checks, logging/tracing



Key Responsibilities


•Build and improve AI agents that complete real workflows with high accuracy


•Integrate LLMs with tools: web/search, internal APIs, databases, files, spreadsheets


•Create robust prompt + schema systems (JSON validation, tool-call correctness)


•Develop RAG pipelines and improve grounding to reduce hallucinations


•Set up and maintain evaluation: benchmarks, test cases, automated checks


•Optimize latency, cost, and reliability for production use


•Work closely with product to ship features quickly and cleanly


Must-Have Skills (We will test)


LLM + Agent Development


•Strong knowledge of LLMs and how to build reliable agent loops


•Tool/function calling, routing, structured JSON outputs, guardrails


•Understanding of hallucination risks + grounding strategies


AI/ML Foundations


•Solid ML/NLP fundamentals (embeddings, similarity, retrieval, evaluation metrics)


•Ability to design experiments and measure improvements


Production Engineering


•Strong Python (required)


•APIs (FastAPI/Flask), async jobs/queues, clean code practices


•Git, debugging, performance tuning


Retrieval & Data (Preferred if you have)


•Vector DBs (FAISS / Qdrant / Pinecone / Weaviate / pgvector)


•SQL (Postgres), caching (Redis), background workers (Celery/RQ)


Nice-to-Have (Big Advantage)


•Experience with LangChain / LlamaIndex / similar agent frameworks


•Experience deploying AI systems (Docker, cloud, CI/CD)


•Knowledge of security basics: prompt injection defense, PII handling, safe tool access


•TypeScript/Node (helpful for integrations and tooling)



Who Should Apply


You should apply if you:


•Can build real systems (not only prompts)


•Love shipping fast and improving with feedback


•Want growth + potential revenue upside + future relocation opportunity


•Are comfortable owning features end-to-end


Work Style


•Remote + flexible hours


•Outcome-driven: you manage your time, we care about results


•Fast iteration, strong engineering standards, real production shipping



Hiring Process (Simple & Practical)


1.Short technical interview (LLM + Python + systems)


2.Small task: build a mini agent with tool calling + structured output


3.Final discussion + offer


How to Apply


Send:


•CV / LinkedIn

•GitHub / portfolio (if available)

•Short message: what AI agent or LLM project you built (even personal projects)


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