WhoBuilt

Lyft

Also offers business travel and bikeshare services.

Also known as Lyfter

Key facts

People
Nick Ung, data science manager
Alumni
Isaac Miller, Mobile software developer
Launched
Announced its self-driving vehicle initiative.
Launched a carpool option for commuters.
Launched a business program for employer-funded rides.
Introduced a feature that matches drivers with rides toward their destination.
Launched Lyft Plus, a larger vehicle ride option.
Acquired

From talks

Results and examples shared in single talks

Currently building

Based on recent job postings and announcements

Tech stack & tools

Based on job postings, talks and code

Business tools
Collaboration

Labels show how a tool is used (core product, infra, data, ML, security); “N jobs” counts the job postings that require it. Click a count to see the evidence. How we verify

Hiring

Job board checked Oct 24, 2026

Job board
181open roles7 closed since tracking
Nov 2025: 0 roles postedNovDec 2025: 0 roles postedJan 2026: 0 roles postedFeb 2026: 2 roles postedFebMar 2026: 2 roles postedApr 2026: 2 roles postedMay 2026: 1 role postedMayJun 2026: 9 roles postedJul 2026: 13 roles postedAug 2026: 33 roles postedAugSep 2026: 68 roles posted68Oct 2026: 58 roles posted58Oct
Currently open roles by month first posted (last 12 months)
Open roles by month posted
2025-110
2025-120
2026-010
2026-022
2026-032
2026-042
2026-051
2026-069
2026-0713
2026-0833
2026-0968
2026-1058
Departments
  • Early Talent
    23
  • AV & Fleet Operations
    11
  • Legal
    7
  • Mapping
    7
  • Driver, Supply & PII
    5
  • Lyft Business
    5
  • LUS Hardware
    5
  • Risk Solutions
    5
Hiring focus
  • dynamic pricing and marketplace optimization
  • AI agents and applied AI
  • mapping, routing, and ML
  • global expansion, autonomous vehicles, and partner integrations
  • premium rides, chauffeur, and business travel
  • trust, safety, payments, and risk systems

Summarised from Lyft's open job titles and departments.

Timeline 45

Dated events, newest first. Open the sources under any item.

How we verify
Launch5Release1Funding2Acquisition1Open source3Initiative10Founded2People4Built17
202613 events
October
  1. Oct 21, 2026Initiative
    Lyft Business travel
    Verified1 source· Job posting
    +3 more initiatives on the full timeline
  2. Oct 20, 2026Initiative
    Global chauffeur network
    Verified1 source· Job posting
September
  1. Sep 28, 2026Initiative
    LLM-based Rider Agents
    Verified1 source· Job posting· archived
    +3 more initiatives on the full timeline
  2. Sep 21, 2026Initiative
    Enterprise AI agents and workflows
    Verified1 source· Job posting· archived
July
  1. as of Jul 2026Built
    “We've been building a Lyft customer support AI agent for a year or two now.” 0:06
    Unverified2 sources· Talk, Job posting· archived
  2. as of Jul 2026People
    Akshay Sharma works at Lyft
    “I'm on Nick's team.” 0:50
    Verified2 sources· Talk, Web· archived
  3. as of Jul 2026People
    Nick Ung works at Lyft
    data science manager
    “We're from Lyft.” 0:06
    Verified3 sources· Talk, Web· archived
20241 event
  1. Oct 16, 2024People
    Katie Dill previously at Lyft
    “Katie has led design teams at ... Lyft, Airbnb, and now Stripe.” 0:16
    Verified2 sources· Talk
See all 26 events on the full timeline

Talks by Lyft 1

37:44
Build Evals That Actually Matter

Nick Ung and Akshay Sharma describe how Lyft evaluates customer support AI agents before and after launch. They recommend realistic offline simulations based on production data, user personas, and difficult conversations, paired with deterministic checks and task-specific LLM judges. They explain how to calibrate judges against human labels, track uncertainty in reported scores, and use trace review and error analysis to improve agents continuously. They also discuss building a repeatable, config-driven evaluation harness that contributors can use across development and deployment gates.

Jul 19, 2026· 38 min 0:06

Mentioned in 10

Talks by others that mention this company