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Focused

Senior Agent Engineer (Langchain)

Focused · Chicago, Illinois, United States

Posted 15 days ago · $120,000 - $170,000

or apply directly on Focused's site. We never take the application ourselves.

Is this posting real?

This role has been open
15 days
Focused's roles stay open a median of 66 days
Reposted
No
Salary listed
Yes
63% of Focused's roles list one
Ghost-job risk at Focused
high
16 stale, 1 reposted of 24 open
Hiring momentum
26 roles opened in the last 90 days
↑ up vs. the prior 90 days
Last confirmed on the employer's board
2026-10-08

Measured from postings appearing on and disappearing from Focused's own greenhouse board since 2026-08-03. Full hiring picture for Focused.

About this role

As a Senior Agent Engineer at Focused, you will build AI-enabled applications using LangChain and LLMs, leading teams through the full software delivery process. Your role involves mentoring developers, practicing TDD, and collaborating with various stakeholders to ensure high-quality software outcomes. You will also influence technical direction and explore new patterns in the GenAI space while maintaining a hands-on approach in both coding and client interactions.

Our read on this posting4.2out of 5
benefits
2/5
freshness
5/5
career value
4/5
role clarity
5/5
pay transparency
5/5

Scored from the posting itself — how clearly the role is described, how much it says about pay and benefits, and how recently it was listed. Not a judgement of Focused as an employer.

What you need

  • Deep expertise in LangChain, LangGraph and LangSmith
  • Experience leading engineering teams
  • Strong track record of delivering software in collaborative, agile environments
  • Hands-on, full stack engineering skills
  • Experience with multiple languages or frameworks (e.g., Python, Node, Java, React, Next.js)
  • Understanding of TDD and code quality importance

What you get

  • Base salary range of $120,000 - $170,000
  • Opportunity to work in a collaborative and agile environment
  • Mentorship opportunities

Worth weighing

  • Role requires being in the Chicago office three days per week
  • Up to 20% travel within the United States
  • No visa sponsorship available

Summarised from Focused's posting. Read the full original.

Listed by Focused on their greenhouse job board, last confirmed open on 2026-10-08. PitchMeAI is not the employer.

More roles at Focused

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