LIONS AISolutions
Careers

Work on systems that have to actually hold up

Small teams, full ownership, and a strong bias toward measuring whether what we built works. Remote-first, with an office in Dhaka if you want one.

Open roles

5 positions open

Senior AI Engineer

Build retrieval and agent systems that run in production for clients in telecom, healthcare and fintech.

EngineeringRemote / DhakaFull-time

ML Research Engineer

Push retrieval quality forward — chunking strategies, reranking approaches and evaluation methodology.

AI ResearchRemote / DhakaFull-time

Senior Product Designer

Design dense, professional interfaces — including the hard problem of designing for AI uncertainty.

DesignRemote / DhakaFull-time

Platform Engineer

Own the deployment, observability and inference infrastructure beneath everything we ship.

EngineeringRemote / DhakaFull-time

Delivery Lead

Keep engagements honest — scope, communication and the uncomfortable conversations held early.

DeliveryRemote / DhakaFull-time
Values

How we work together

Measure, then claim

We do not say a change improved quality until a number says so. Evaluation is part of the work, not an afterthought.

Refuse over guess

The systems we build say 'I don't know' when they don't. So do we, in client meetings.

Hand it over properly

Our work is successful when a client's own engineers can extend it without calling us.

Small teams, full ownership

Three to six people who own a problem end to end beats a large team with diffuse responsibility.

Benefits

What we offer

  • Remote-first with an optional Dhaka office
  • Annual learning budget and conference travel
  • Dedicated research time each sprint
  • Health coverage for you and dependants
  • Hardware of your choosing
  • Four-week paid sabbatical every three years
Role detail

What each role involves

Senior AI EngineerEngineering · Remote / Dhaka · Full-time

Responsibilities

  • • Design and build RAG pipelines: ingestion, chunking, hybrid retrieval, reranking
  • • Build evaluation harnesses and defend quality claims with numbers
  • • Work directly with client engineering teams through delivery and handover
  • • Own systems through production incidents and iteration

Requirements

  • • 4+ years building production software, with meaningful Python or TypeScript depth
  • • Hands-on experience with LLM applications beyond prototypes
  • • Solid grasp of information retrieval fundamentals
  • • Comfortable owning a system end to end, including when it breaks

Nice to have

  • • Experience with pgvector, Elasticsearch or similar
  • • LangChain / LangGraph in production
  • • Published writing or open-source work
Apply for this role
ML Research EngineerAI Research · Remote / Dhaka · Full-time

Responsibilities

  • • Run experiments on retrieval and reranking methods against real client corpora
  • • Build and maintain evaluation datasets and scoring methodology
  • • Translate research findings into shippable engineering changes
  • • Publish internal and external write-ups of what works

Requirements

  • • Strong background in ML or information retrieval
  • • Rigorous experimental discipline — proper baselines and honest reporting
  • • Python fluency and comfort reading current literature

Nice to have

  • • Publications in IR or NLP
  • • Experience training or fine-tuning transformer models
Apply for this role
Senior Product DesignerDesign · Remote / Dhaka · Full-time

Responsibilities

  • • Own design for client products from research through delivery
  • • Develop interaction patterns for streaming output, citations and correction
  • • Build and maintain design systems
  • • Work in the same repository as engineers

Requirements

  • • 5+ years designing complex software, not marketing sites
  • • Portfolio demonstrating dense, task-oriented interfaces
  • • Comfortable with component-level thinking and design tokens

Nice to have

  • • Front-end implementation ability
  • • Accessibility expertise
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Platform EngineerEngineering · Remote / Dhaka · Full-time

Responsibilities

  • • Build and operate Kubernetes-based deployment pipelines
  • • Run GPU inference infrastructure including self-hosted open-weight models
  • • Build observability for token usage, latency and retrieval quality
  • • Support on-premise and VPC deployments for regulated clients

Requirements

  • • Strong Kubernetes, Docker and Terraform experience
  • • Production experience operating systems under real load
  • • Linux and networking fundamentals

Nice to have

  • • GPU scheduling experience
  • • vLLM, Triton or similar serving stacks
Apply for this role
Delivery LeadDelivery · Remote / Dhaka · Full-time

Responsibilities

  • • Own client relationships through discovery, build and handover
  • • Manage scope and surface risk before it becomes a surprise
  • • Run demos and working sessions with client stakeholders
  • • Translate between technical reality and business expectation

Requirements

  • • 4+ years delivering software projects in a consulting or agency setting
  • • Enough technical literacy to challenge an estimate
  • • Direct, calm communication under pressure

Nice to have

  • • Experience with AI or data-heavy projects
Apply for this role

Don't see your role?

We hire opportunistically when someone is clearly excellent. Tell us what you do and why this work interests you.