We use essential cookies

Please Accept our Privacy Policy

Full Stack Developer

Mondo

Bethel, CT 06801 • 9/17/2026

Job Description

Job Description

Job Title: Full Stack DeveloperLocation-Type: Hybrid Bethel, CT - 40 hours/week, 1x/week onsiteStart Date Is: By end of monthDuration: Contract through 12/23Compensation Range: $50-60/hour W2Must be authorized to work in the U.S. This position is not eligible for sponsorship.

Job Description:Our client is looking for a Full Stack Developer to join a collaborative team building campaign and admin tooling for major brands. This resource will own projects with short turnaround, and take full ownership of both the build and the UI/visual design decisions based on existing style guidelines. The environment moves in a waterfall style, with priorities that can shift same-day and delivery windows as short as a few days.

Job Summary:

  • Own full stack development on projects independently at a mid or senior level, from backend logic through frontend UI

  • Build client-facing tools (e.g., sweepstakes entry frontends) and backend admin tools for managing and viewing campaign data (signups, venue/date capacity, redemption tracking, etc.)

  • Design and build UI/visual presentation of data-facing tools based on existing style guides

  • Build core UI look and feel from scratch when needed, in addition to modifying pre-built frameworks to exact client specifications

  • Build and code supporting pages as needed

  • Juggle multiple concurrent projects throughout the week rather than working on a single long-term product

  • Collaborate with a small team of 2-3 other developers (mix of junior and senior) who support each other across projects while each leading their own work

  • May join internal calls regularly and occasionally client calls

Required Qualifications:

  • 5-8 years of full stack development experience, with 4-5 years of daily, second-nature use of the core tech stack

  • Strong hands-on experience with PHP and Laravel (backend)

  • Frontend experience with JavaScript, HTML, CSS, and Tailwind; some Vue or React project experience a plus

  • Familiarity with Bitbucket integrations

  • General understanding of CI/CD concepts

  • Basic familiarity with AWS and S3 (asset storage/management)

  • Agency background strongly preferred

  • Self-sufficient and low-maintenance

  • Comfortable stepping into fast-paced work for high-profile clients and brands