The opportunity timeline

• Overview

  JLL is hiring a Test Engineer in Lakewood, CO.

• Role description

  The right Test Engineer sees a flaky test not as noise but as a clue, and JLL in Lakewood, CO has clues worth chasing. The mid-level Test Engineer role rewards range — Karate, Jest, 3 years — with $95,000 - $124,000 and a seat that grows beyond it.

  Key Responsibilities

  • Develop and maintain RESTful APIs powering core JLL products
  • Carry a solutions-focused Jest feature through code freeze without breaking JLL stability
  • Translate Relationship Building metrics into the one chart JLL leadership checks each morning
  • Keep the technology Agile Testing service humming through Lakewood's holiday traffic surge
  • Design Ranorex APIs other Lakewood, CO teams will still thank you for next year
  • Document technical decisions, architecture, and APIs for the broader org

  What You'll Bring

  • A collaborator's reflex to share credit and absorb blame
  • Equal parts Pytest depth and Agile Testing curiosity
  • A growth mindset that treats feedback as fuel, not threat
  • At least 5 years of standing behind your own estimates
  • Enough Karate to be dangerous, enough Ranorex to be trusted
  • A Lakewood network, or the hustle to build one from scratch

  Operating out of Lakewood, JLL designs the tools that power thousands of businesses in the technology sector. We hand new Test Engineer hires real ownership early because trust given freely tends to be returned.

  Come grow with us: $95,000 - $124,000 to start, a mentor to guide, benefits to lean on, and hours flexible enough for Lakewood living.

  Live and unfilled as of this exact moment, ready for your interest.

  If you've read this far, you're probably the supportive kind of candidate we want, so apply.

• Required skills

  • Ranorex
  • TestNG
  • Agile Testing
  • Karate
  • Jest
  • Accessibility Testing
  • Pytest
  • Coaching
  • Relationship Building

• Benefits & perks

  • Paid sick leave
  • Meditation Room
  • Will preparation services
  • Travel opportunities
  • Disaster relief assistance
  • Performance Bonuses
  • Direct access to leadership
  • Technology Stipend
  • Short-term disability insurance
  • Yoga Classes
  • Paid vacation days
  • Auto and home insurance discounts

• Apply before 2026-09-05

  Submit your application for this Temporary technology position.