WebGL Unity Client Engineer

  • Applications may have closed
  • JOB TYPE: Freelance, Contract Position (no agencies/C2C – see notes below)
  • LOCATION: Remote – United States only
  • HOURLY RANGE: Our client is looking to pay $75 – $120/hr
  • ESTIMATED DURATION: 40h/week – Long-term 


is the only network that gives in-demand talent all the freedom of freelance with all the benefits, community, and stability of a full-time role
As the first decentralized talent network, our revolutionary Web3 model ensures the community that relies on Braintrust to find work are the same people who own and build it through the blockchain token, BTRST
So unlike other marketplaces that take 20% to 50% of talent earnings, Braintrust allows talent to keep 100% of earnings and to vote on key changes to improve the network
Braintrust is working to change the way freelance works – for good

We’ve onboarded some of the world’s most reputable brands and now we need a WebGL Unity Client Engineer for one of our clients


Our client is looking for a passionate top-class Unity engineer who can help bring their vision into reality
If you know all the details of how Unity works, believe 3D rendering technology will play a critical role in the metaverse experience in the next decade, and want to seize the opportunity of building what could possibly become one of the largest crypto-centric metaverse platforms in the world, they look forward to hearing from you!

What they look for in you:

  • 7+ years developing in Unity and 3+ years developing in Unity WebGL
  • Clear understanding of how to optimize Unity WebGL applications
  • Good knowledge of how backend systems work and how client and server should be designed from an anti-abuse perspective
  • Extensive experience shipping consumer-facing applications
  • Meticulousness in the code you produce, including how you measure success of each commit
  • Excellent communication skills that enable you explain what your code change means to both technical and non-technical audiences
  • Passion in building an open metaverse platform that onboards millions of web2 users to web3!

Bonus point if:

  • You are comfortable with web programming (HTML, CSS, Javascript, etc)
  • You’re familiar with the crypto ecosystem (DeFi, NFTs, identity, staking, or more)
  • You’ve worked in a startup environment
  • You speak and write in Korean

What you will be doing:

Work closely with CTO, VP of Engineering, designers, game producers, and engineers to implement our open world metaverse experiences
Develop social interaction capabilities in the metaverse by integrating chat SDK integrations as well as implementing avatar-to-avatar interactions
Integrate blockchain smart contracts in the metaverse to enable item purchase experience and more
Collaborate closely with in-house game developers to implement world game logic
Interact with UX designers to help implement user-facing avatar, item, and land customization tools
Participate in art quality discussions and advise artistic fidelity feasibility
Partner with SRE to ensure smooth deployment of WebGL-based Unity applications in production
Define general Unity client development processes along with other engineers
Research and prototype new and upcoming metaverse technologies

Apply Now!


Qualified candidates will be invited to do a screening interview with the Braintrust staff
We will answer your questions about the project, and our platform
 If we determine it is the right fit for both parties, we’ll invite you to join the platform and create a profile to apply directly for this project

C2C Candidates: This role is not available to C2C candidates working with an agency
But if you are a professional contractor who has created an LLC/corp around your consulting practice, this is well aligned with Braintrust and we’d welcome your application

Braintrust values the multitude of talents and perspectives that a diverse workforce brings
All qualified applicants will receive consideration for employment without regard to race, national origin, religion, age, color, sex, sexual orientation, gender identity, disability, or protected veteran status