Software Engineer (C#) - Internal Tooling (AI Infrastructure) About the Role What if your C# ... Alignerr * Type : Hourly Contract * Location : Remote * Commitment : 20-40 hours/week What You'll ...
Alignerr
17 Alignerr Software Jobs Hiring Near You
Software Engineer (C#) - Internal Tooling (AI Infrastructure) About the Role What if your C# ... Alignerr * Type : Hourly Contract * Location : Remote * Commitment : 20-40 hours/week What You'll ...
Computer Engineering
Dallas, TX · Remote
$35 - $60/hr
... software and operating systems-documenting every failure mode so we can harden model reasoning. Organization : Alignerr Position : Computer Engineering - AI Data Trainer Type : Hourly Contract ...
Computer Engineering
Dallas, TX · Remote
$35 - $60/hr
... software and operating systems-documenting every failure mode so we can harden model reasoning. Organization : Alignerr Position : Computer Engineering - AI Data Trainer Type : Hourly Contract ...
Computer Engineering
Denver, CO · Remote
$35 - $60/hr
... software and operating systems-documenting every failure mode so we can harden model reasoning. Organization : Alignerr Position : Computer Engineering - AI Data Trainer Type : Hourly Contract ...
Computer Engineering
Denver, CO · Remote
$35 - $60/hr
... software and operating systems-documenting every failure mode so we can harden model reasoning. Organization : Alignerr Position : Computer Engineering - AI Data Trainer Type : Hourly Contract ...
Software Engineer (C#) - Internal Tooling (AI Infrastructure) About the Role What if your C# ... Alignerr * Type : Hourly Contract * Location : Remote * Commitment : 20-40 hours/week What You'll ...
Software Engineer (C#) - Internal Tooling (AI Infrastructure) About the Role What if your C# ... Alignerr * Type : Hourly Contract * Location : Remote * Commitment : 20-40 hours/week What You'll ...
Senior Rust Software Engineer - Distributed Systems (AI Infrastructure) About the Role What if your ... Alignerr * Type : Hourly Contract * Location : Remote * Commitment : 20-40 hours/week What You'll ...
Senior Rust Software Engineer - Distributed Systems (AI Infrastructure) About the Role What if your ... Alignerr * Type : Hourly Contract * Location : Remote * Commitment : 20-40 hours/week What You'll ...
Computer Engineering
Chicago, IL · Remote
$35 - $60/hr
... software and operating systems-documenting every failure mode so we can harden model reasoning. Organization : Alignerr Position : Computer Engineering - AI Data Trainer Type : Hourly Contract ...
Computer Engineering
Chicago, IL · Remote
$35 - $60/hr
... software and operating systems-documenting every failure mode so we can harden model reasoning. Organization : Alignerr Position : Computer Engineering - AI Data Trainer Type : Hourly Contract ...
Remote MPH: Health Policy AI Data Trainer
Sheffield, TX · Remote
$35 - $55/hr
Remote About The Job At Alignerr, we partner with the world's leading AI research teams and labs to ... software such as R, SAS, or Stata. Prior experience in health communication, clinical research ...
Remote MPH: Health Policy AI Data Trainer
Sheffield, TX · Remote
$35 - $55/hr
Remote About The Job At Alignerr, we partner with the world's leading AI research teams and labs to ... software such as R, SAS, or Stata. Prior experience in health communication, clinical research ...
Machine Learning Engineer
Manhattan, NY · Remote
$154K/yr
Alignerr * Type : Hourly Contract * Location : Remote * Commitment : 10-40 hours/week What You'll ... Professional background in Machine Learning, Software Engineering, or a related technical ...
Machine Learning Engineer
Manhattan, NY · Remote
$154K/yr
Alignerr * Type : Hourly Contract * Location : Remote * Commitment : 10-40 hours/week What You'll ... Professional background in Machine Learning, Software Engineering, or a related technical ...
Alignerr * Type : Hourly Contract * Location : Remote * Commitment : Flexible, on your own schedule ... Familiarity with audio editing tools or DAW software * Knowledge of regional French variations ...
Alignerr * Type : Hourly Contract * Location : Remote * Commitment : Flexible, on your own schedule ... Familiarity with audio editing tools or DAW software * Knowledge of regional French variations ...
Alignerr * Type : Hourly Contract * Location : Remote * Commitment : Flexible What You'll Do ... Familiarity with audio recording and editing software * Knowledge of regional French variations ...
Alignerr * Type : Hourly Contract * Location : Remote * Commitment : Flexible What You'll Do ... Familiarity with audio recording and editing software * Knowledge of regional French variations ...
Alignerr * Type : Hourly Contract * Location : Remote * Commitment : 20-40 hours/week What You'll Do * Design, build, and optimize high-performance distributed systems in Rust supporting AI data ...
Alignerr * Type : Hourly Contract * Location : Remote * Commitment : 20-40 hours/week What You'll Do * Design, build, and optimize high-performance distributed systems in Rust supporting AI data ...
Alignerr * Type : Hourly Contract * Location : Remote * Note : This role does not involve voice ... Background working with audio production tools or recording software * Prior exposure to AI audio ...
Alignerr * Type : Hourly Contract * Location : Remote * Note : This role does not involve voice ... Background working with audio production tools or recording software * Prior exposure to AI audio ...
Alignerr * Type : Hourly Contract * Location : Remote * Commitment : 10-40 hours/week What You'll ... Familiarity with engineering software such as SolidWorks, MATLAB, or ANSYS * Exposure to ...
Alignerr * Type : Hourly Contract * Location : Remote * Commitment : 10-40 hours/week What You'll ... Familiarity with engineering software such as SolidWorks, MATLAB, or ANSYS * Exposure to ...
Alignerr * Type : Hourly Contract * Location : Remote * Note : This role does not involve voice ... Familiarity with audio editing tools or DAW software * Prior work evaluating or annotating speech ...
Alignerr * Type : Hourly Contract * Location : Remote * Note : This role does not involve voice ... Familiarity with audio editing tools or DAW software * Prior work evaluating or annotating speech ...
Machine Learning Engineer
Seattle, WA · Remote
Alignerr * Type : Hourly Contract * Location : Remote * Commitment : 10-40 hours/week What You'll ... Experienced in machine learning, software engineering, or a closely related technical discipline
Machine Learning Engineer
Seattle, WA · Remote
Alignerr * Type : Hourly Contract * Location : Remote * Commitment : 10-40 hours/week What You'll ... Experienced in machine learning, software engineering, or a closely related technical discipline
Alignerr * Type : Hourly Contract * Location : Remote * Commitment : 20-40 hours/week What You'll Do * Design, build, and optimize high-performance C# systems supporting large-scale AI data pipelines ...
Alignerr * Type : Hourly Contract * Location : Remote * Commitment : 20-40 hours/week What You'll Do * Design, build, and optimize high-performance C# systems supporting large-scale AI data pipelines ...
Alignerr * Type : Hourly Contract * Location : Remote * Commitment : 20-40 hours/week What You'll Do * Design, build, and optimize high-performance C# systems supporting AI data pipelines and ...
Alignerr * Type : Hourly Contract * Location : Remote * Commitment : 20-40 hours/week What You'll Do * Design, build, and optimize high-performance C# systems supporting AI data pipelines and ...
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Posted 11 days ago
Job description
Software Engineer (C#) - Internal Tooling (AI Infrastructure)
About the Role
What if your C# expertise could directly shape the infrastructure powering the next generation of AI? We're looking for experienced full-stack C# engineers to build and improve the systems that leading AI labs depend on - from data annotation pipelines to evaluation harnesses and quality control tooling.
This is a fully remote contract role with flexible commitment. You'll work on real production systems alongside data, research, and engineering teams at the frontier of AI development.
About the Role
What if your C# expertise could directly shape the infrastructure powering the next generation of AI? We're looking for experienced full-stack C# engineers to build and improve the systems that leading AI labs depend on - from data annotation pipelines to evaluation harnesses and quality control tooling.
This is a fully remote contract role with flexible commitment. You'll work on real production systems alongside data, research, and engineering teams at the frontier of AI development.
- Organization
: Alignerr - Type
: Hourly Contract - Location
: Remote - Commitment
: 20-40 hours/week
- Design, build, and optimize high-performance C# systems supporting AI data pipelines and evaluation workflows
- Develop full-stack tooling and backend services for large-scale data annotation, validation, and quality control
- Improve reliability, performance, and safety across existing C# codebases
- Collaborate with data, research, and engineering teams to support model training and evaluation workflows
- Identify and resolve bottlenecks and edge cases in data and system behavior with scalable solutions
- Participate in synchronous design reviews to iterate on architecture and implementation decisions
- Build and maintain robust benchmarking and performance evaluation harnesses
- 3-5+ years of professional experience writing production-grade C#
- Strong full-stack developer background with solid systems programming fundamentals
- Expertise in interoperability scenarios - such as invoking Python ML models from .NET or wrapping native libraries
- Experienced designing robust harnesses for benchmarking and evaluating system performance
- Native or fluent English speaker with clear written and verbal communication skills
- Able to commit 20-40 hours per week with reliability and consistency
- Prior experience with data annotation, data quality, or evaluation systems
- Familiarity with AI/ML workflows, model training, or benchmarking pipelines
- Experience with distributed systems or developer tooling
- Background working with or alongside research teams in a fast-moving environment
- Work on cutting-edge AI projects alongside leading research labs
- Fully remote and flexible - work when and where it suits you
- Freelance autonomy with the structure of meaningful, high-impact technical work
- Build systems that directly influence how next-generation AI models are trained and evaluated
- Potential for ongoing work and contract extension as new projects launch