C# Engineer
Up to $65/hr
Remote coding contract with SME Careers, up to $65/hr, open to people in Bangladesh, Bhutan, Brazil and 14 more countries. First seen Oct 28.
Up to $65/hr
Apply on SME CareersIs this job worth applying to?
- Pay
- Below typicalTops out at $65/hr. The typical top rate across 237 priced coding listings is $90/hr.
- Getting in
- Some screening~30 min: profile + 15-min AI interview. Credentials in your field.
- Steady work
- Work is patchyProjects can end a placement for quality issues.
- Payout record
- Pays on timeSchedule: weekly. Paid via Deel.
- Freshness
- No post dateSME Careers doesn't publish post dates. First seen Oct 28, 2026; still listed Nov 6, 2026.
- Where you live
- Named countries onlyOpen in Bangladesh, Bhutan, Brazil and 14 more.
The job description
This is an hourly-paid, fully remote contractor role where you will review AI-generated responses and/or generate C#/.NET engineering content, evaluating reasoning quality and step-by-step problem-solving. You will assess solutions for accuracy, clarity, and adherence to the prompt; identify errors in methodology or conceptual understanding; fact-check technical claims; and rate/compare multiple responses based on correctness and reasoning quality. You will also produce high-quality explanations and model solutions that demonstrate correct methods and clear communication. This role is with SME Careers, a fast-growing AI Data Services company and subsidiary of SuperAnnotate that provides AI training data for many of the world’s largest AI companies and foundation-model labs—your work directly helps improve the world’s premier AI models.
Important: There is no immediate project for this role; however, if qualified, you will be among the first experts we reach out to when relevant opportunities arise. This will also provide you with access to future projects available through our expert network.
Responsibilities
- Develop AI Training Content: Create detailed prompts in various topics and responses to guide AI learning, ensuring the models reflect a comprehensive understanding of diverse subjects.
- Optimize AI Performance: Evaluate and rank AI responses to enhance the model's accuracy, fluency, and contextual relevance.
- Ensure Model Integrity: Test AI models for potential inaccuracies or biases, validating their reliability across use cases.
Requirements
- Bachelor’s degree or higher in Computer Science, Software Engineering, or a related field (or equivalent professional experience).
- 2+ years of professional experience using C#.
- Strong experience with C# and the .NET ecosystem (ASP.NET Core, Web APIs, async/await, LINQ).
- Knowledge of relational databases and data access patterns (SQL Server and/or PostgreSQL; EF Core and/or Dapper).
- Experience with modern engineering practices and tooling (Git, CI/CD, Docker).
- Strong advantage: experience solving Medium–Hard algorithmic problems (e.g., LeetCode/HackerRank-style).
- Strong English writing skills; Minimum C1 English proficiency.
- Highly detail-oriented, able to spot subtle logical/technical issues and explain corrections clearly.
- Preferred: prior experience with AI data training, evaluation, annotation, or technical QA of model outputs.
- Able to work as an hourly, remote contractor with reliable internet and consistent availability.
How do you apply to SME Careers?
Apply on SME Careers
The Apply button opens this post on SME Careers's own site. You apply with them, not with Rubric. Budget about 30 min: profile + 15-min AI interview.
Get through screening
What SME Careers asks for after you apply:
- Do the ~15-minute English AI video interview on a desktop (up to 3 attempts)
- Take any written or video qualification exam
- Sign the Deel contract and join Discord
- Wait for a project offer by email
Start work and get paid
Pay schedule: weekly. Paid via Deel. You're paid for the work they hand out, not a fixed salary.
SME Careers also needs
- Credentials in your field
- Desktop with webcam
- Deel account
Red flags
None on record for SME Careers. A real platform never asks you to pay for training, equipment or a "starter kit".
What is SME Careers like to work for?
SuperAnnotate's expert-hiring site, which places credentialed specialists on hourly AI training contracts paid through Deel.
| Advertised pay | $20–130/hr |
|---|---|
| Getting in | Some screening |
| Application takes | ~30 min: profile + 15-min AI interview |
| How you get paid | Weekly, via Deel |
| Payout record | Pays on time |
| Countries | Hires in nearly 90 countries, including India, Nigeria, Kenya, Pakistan and the Philippines; sanctioned countries are excluded and some projects set region or language rules. |
Listings show only an 'up to' rate: about $20/hr for generalists, $60/hr software, $90/hr healthcare and $110/hr legal; your actual rate depends on credentials and location.