Software Engineer 3

2005Labs
Bengaluru, Karnataka, India

We're hiring an SDE3 to lead an enterprise project building agentic workflows. Y ou'll work

closely with the client to understand their current processes, figure out how to agentify

them, finalise the flows, and then lead the team to build it, while doing hands-on IC work

yourself. You'll be the client's point of contact for everything on the project.

Experience: 4–6 years

Location: Bengaluru

Responsibilities

  • Work with the client to understand their current process and identify what can be
  • agentified.
  • Discuss and propose agentic flows with the client, and finalise them together.
  • Design the agent architecture and overall system for the product.
  • Lead a small team of engineers while contributing as a hands-on IC.
  • Act as the client's single point of contact for scope, timelines, demos, and escalations.
  • Bring product thinking: prioritise what to build first and what to leave out.
  • Has led client conversations - requirement discussions, demos, and stakeholder
  • management
  • Has led engineers to deliver projects on time - planning, code and design reviews
  • Can handle difficult situations - escalations, scope changes, tight deadlines, and
  • tough client conversations
  • Own end-to-end project delivery - scope, timelines, quality, and outcomes.

Skills

Must have

  • Strong Python, with hands-on experience in frameworks like FastAPI and Django
  • Databases - SQL and NoSQL, schema design, query optimisation
  • Caching - Redis or similar
  • System design - APIs, queues, scalability, failure handling
  • Agent loops - tool calling, state, retries, stopping conditions
  • Agent architecture - single vs multi-agent, orchestration, memory, human-in-the-loop
  • Page 1 of 2SDE3 - Agentic AI Lead (Enterprise Engagement)
  • LLM engineering - prompting, RAG, structured outputs, evals
  • Product thinking
  • Ownership - accountable for project delivery end-to-end

Good to have

  • Agent frameworks (LangGraph, Claude Agent SDK, OpenAI Agents SDK)
  • Cloud deployment (Azure, AWS, or GCP), Docker, CI/CD

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Questions about this job

How do I apply for the Software Engineer 3 job at 2005Labs?

Use the apply link on this page: you apply directly with 2005Labs on LinkedIn. Before you do, score your resume against this job description on Fitboard. It shows which skills and keywords the job asks for that your resume doesn't show, so you can fix them first.

What skills does 2005Labs want for this Software Engineer 3 role?

The job description asks for Strong Python, with hands-on experience in frameworks like FastAPI and Django, Databases - SQL and NoSQL, schema design, query optimisation, Caching - Redis or similar, System design - APIs, queues, scalability, failure handling, Agent loops - tool calling, state, retries, stopping conditions, Agent architecture - single vs multi-agent, orchestration, memory, human-in-the-loop, LLM engineering - prompting, RAG, structured outputs, evals and Product thinking. Make sure your resume shows the ones you have, in the words the job uses: applicant tracking systems look for them.

How can I get a job at 2005Labs?

Apply to the 2005Labs roles that match your experience, and tailor your resume to each job description: for this role that means showing Strong Python, with hands-on experience in frameworks like FastAPI and Django, Databases - SQL and NoSQL, schema design, query optimisation, Caching - Redis or similar. A resume that matches the job's own keywords is more likely to get past screening. Fitboard scores your resume against this exact job for free.

Is this Software Engineer 3 job remote or onsite?

This is based in Bengaluru, Karnataka.

Is it free to apply? Does Fitboard charge anything?

Applying is free: you apply directly with 2005Labs, and this job page and its apply link cost nothing. Checking your resume against this job is free too, with 3 free scans when you sign in and no credit card needed.

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