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Senior SDK Engineer (C#/Unity) - Remote Work | REF#304219

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Senior SDK Engineer (C#/Unity) - Remote Work | REF#304219

BairesDev

Senior SDK Engineer (C#/Unity) - Remote Work | REF#304219

Skills

DockerGolangJavaC#.NETTesting & QAAWS

1 month ago

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Important information


Contract type:

Permanent

Location:

São Paulo, State of São Paulo, Brazil

Work mode:

Remote

Published on:

10 September 2026

What they need


At BairesDev®, we've been leading the way in technology projects for over 15 years. We deliver cutting-edge solutions to giants like Google and the most innovative startups in Silicon Valley.

Our diverse 4,000+ team, composed of the world's Top 1% of tech talent, works remotely on roles that drive significant impact worldwide.

When you apply for this position, you're taking the first step in a process that goes beyond the ordinary. We aim to align your passions and skills with our vacancies, setting you on a path to exceptional career development and success.

Senior SDK Engineer (C#/Unity) at BairesDev

In this role, you'll build and maintain the SDK components, libraries, and APIs that internal game teams use to integrate platform services into their titles. Producing sample apps and developer tooling, you'll support integrations across multiple titles and platforms while troubleshooting issues that span the SDK, game engines, and backend services. This is your opportunity to independently own features from design through release, working alongside game developers, technical architects, backend engineers, QA, and DevOps on tools that shape how every title on the platform gets built.

What You'll Do

  • Build and maintain SDK components, libraries, and APIs for internal game teams.
  • Develop SDK functionality primarily in C#/.NET and Unity, with some Unreal/C++ exposure.
  • Produce sample apps and developer tooling to support integration efforts.
  • Troubleshoot issues spanning the SDK, game engines, and backend services.
  • Own features independently from design through release.

What We Are Looking For

  • 5+ years of experience in software engineering.
  • Strong proficiency in C#.
  • Hands-on experience with Unity.
  • Experience with .NET.
  • Experience with Unreal Engine.
  • Proficiency in C++.
  • Experience with REST APIs and JSON.
  • Background in unit and integration testing.
  • Experience with Git and CI/CD.
  • Advanced proficiency in English.

Nice To Have

  • Experience with Java.
  • Experience with Go (Golang).
  • Familiarity with Unity Package Manager (UPM) or Unreal plugin architecture.
  • Experience with SDK versioning and dependency management.
  • Background in cross-platform development, including PC, console, mobile, and cloud.
  • Experience with AWS, Docker, telemetry, or observability.
  • Experience writing developer documentation and sample code.

How we do make your work (and your life) easier:

  • 100% remote work (from anywhere).
  • Excellent compensation in USD or your local currency if preferred
  • Hardware and software setup for you to work from home.
  • Flexible hours: create your own schedule.
  • Paid parental leaves, vacations, and national holidays.
  • Innovative and multicultural work environment: collaborate and learn from the global Top 1% of talent.
  • Supportive environment with mentorship, promotions, skill development, and diverse growth opportunities.

Join a global team where your unique talents can truly thrive and make a significant impact!

Apply now!

#BD-PRIO-2026

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