Demo

Back End Developer

Synergy Interactive
Chicago, IL Full Time
POSTED ON 10/15/2025
AVAILABLE BEFORE 2/18/2026

About the job


Join my clients expanding Engineering team in Chicago as a Backend Services Engineer!

You'll be instrumental in designing and developing the backend systems that power our security and privacy-focused platform at scale. Working collaboratively with a mission-driven team, you'll ensure our systems are performant, reliable, and maintainable.

This is a full-time, on-site opportunity in our Chicago office, where we value in-person collaboration for enhanced teamwork and growth.


What You'll Do:

  • Architect, build, and maintain robust backend services for our security and privacy platform.
  • Partner with product, infrastructure, and engineering teams to create efficient and scalable solutions.
  • Collaborate with security and privacy specialists to develop systems that prioritize both protection and usability.
  • Contribute to the technical roadmap of backend projects, from initial concepts to deployment and ongoing support.
  • Drive continuous improvement in code quality, system performance, and operational excellence.

What You'll Bring:

  • Bachelor's degree in Computer Science or a related technical field.
  • Significant programming experience in systems languages, with expertise in Go and C.
  • Solid foundation in computer science principles, including algorithms, data structures, networking, and distributed systems.
  • Proven experience developing efficient, reliable, and secure backend systems.
  • Exceptional problem-solving and debugging abilities.
  • Commitment to full-time, on-site work in our Chicago office.


Bonus Points:

  • Experience in building privacy-enhancing technologies or security-critical applications.
  • Proficiency with Linux system utilities and scripting.
  • Knowledge of cryptographic principles and secure coding practices.
  • Familiarity with web development technologies, especially PHP and Laravel.

Salary : $130,000 - $190,000

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