Full-Stack Software Engineer (Remote)
About the role
Role: Full-Stack Software Engineer (Remote) Location: Remote (Work from Anywhere) Payout: $30 - $90/hour
Role Overview: We are hiring for one of our clients, seeking a Senior Full-Stack Software Engineer to work on a contract basis. In this role, you will apply your expertise to help train next-generation AI systems by contributing to the development of robust web applications that shape how models learn, reason, and perform. Your work will directly impact how AI systems are trained and evaluated across domains like finance, healthcare, and engineering. This is a unique opportunity to leverage your full-stack development skills in a cutting-edge AI-driven platform where real-world expertise bridges the gap between human intelligence and machine learning.
Key Responsibilities:
- Lead the end-to-end design, development, and deployment of scalable, maintainable, and secure web applications using React and Node.js.
- Define and implement system architectures that meet performance, reliability, and security requirements for high-volume AI training environments.
- Mentor and support fellow engineers through technical guidance, code reviews, and best practice enforcement.
- Collaborate with product and design teams to deliver seamless, high-quality user experiences aligned with AI training workflows.
- Identify and resolve technical challenges to continuously improve application performance, scalability, and reliability.
Required Skills & Qualifications:
- Proficiency in React and JavaScript for developing dynamic, responsive user interfaces in production-grade web applications.
- Strong expertise in Node.js and either Python or Node.js backend development for building scalable server-side systems.
- Experience with end-to-end system architecture design, including API development, database integration, and cloud deployment.
- Demonstrated ability to write clean, well-documented, and maintainable code with a focus on performance and security.
- Proven track record of mentoring engineers, conducting code reviews, and enforcing coding standards and testing protocols.
More About the Opportunity: This role offers the chance to work with a global leader in AI-driven platform development, contributing to systems that power over 1 million AI-led interactions and support the training of frontier AI models. You will be part of a rapidly growing network of experts enabling meaningful work through technology and innovation in a funded, high-impact environment.
Equal Opportunity Employer: We hire based on skills and expertise. All qualified candidates are welcome regardless of background, experience, or prior employment history. Applications are reviewed solely on demonstrated technical ability and qualifications.
Apply Now!
Not the right fit? Search for Full jobs in Canada
About Hire Feed
HireFeed: A QuikHire product.
Earn in dollars. On your hours. From wherever.
HireFeed is the AI-curated feed of contract, gig, and AI training jobs that pay in USD, built for the people who actually want to work, not the ones writing job descriptions.
Why it exists: the highest-paying contract work in the world - RLHF, AI evaluation, domain-expert training, senior contract engineering, sits scattered across hundreds of ATS feeds and platform job boards. Most of it never makes it to Indeed or LinkedIn, and the roles that do are usually stale by the time you find them. The best opportunities are also the most ephemeral.
HireFeed pulls from 500+ verified sources, including Outlier, Mercor, Surge AI, Micro1, Turing, Toloka, Appen, and Remotasks, and refreshes every 60 seconds. The moment a role closes at the source, it falls off the feed.
What you'll find here:
- AI training, RLHF, and evaluation: $20–$80/hr
- Domain experts: medical, legal, finance, math (PhD)
- Senior contract engineering, paid weekly
- Multilingual annotation, creative writing training, AI research
What you won't find: pay-undisclosed listings, expired roles, "still accepting applications" lies, recruiter middlemen, or data resale. Pay is a hard requirement. Apply links 302-redirect to the source ATS. We never see your résumé.
Free for candidates, forever. Funded by the partner side.
→ hirefeed.co.in
Similar Jobs
Full-Stack Software Engineer (Remote)
About the role
Role: Full-Stack Software Engineer (Remote) Location: Remote (Work from Anywhere) Payout: $30 - $90/hour
Role Overview: We are hiring for one of our clients, seeking a Senior Full-Stack Software Engineer to work on a contract basis. In this role, you will apply your expertise to help train next-generation AI systems by contributing to the development of robust web applications that shape how models learn, reason, and perform. Your work will directly impact how AI systems are trained and evaluated across domains like finance, healthcare, and engineering. This is a unique opportunity to leverage your full-stack development skills in a cutting-edge AI-driven platform where real-world expertise bridges the gap between human intelligence and machine learning.
Key Responsibilities:
- Lead the end-to-end design, development, and deployment of scalable, maintainable, and secure web applications using React and Node.js.
- Define and implement system architectures that meet performance, reliability, and security requirements for high-volume AI training environments.
- Mentor and support fellow engineers through technical guidance, code reviews, and best practice enforcement.
- Collaborate with product and design teams to deliver seamless, high-quality user experiences aligned with AI training workflows.
- Identify and resolve technical challenges to continuously improve application performance, scalability, and reliability.
Required Skills & Qualifications:
- Proficiency in React and JavaScript for developing dynamic, responsive user interfaces in production-grade web applications.
- Strong expertise in Node.js and either Python or Node.js backend development for building scalable server-side systems.
- Experience with end-to-end system architecture design, including API development, database integration, and cloud deployment.
- Demonstrated ability to write clean, well-documented, and maintainable code with a focus on performance and security.
- Proven track record of mentoring engineers, conducting code reviews, and enforcing coding standards and testing protocols.
More About the Opportunity: This role offers the chance to work with a global leader in AI-driven platform development, contributing to systems that power over 1 million AI-led interactions and support the training of frontier AI models. You will be part of a rapidly growing network of experts enabling meaningful work through technology and innovation in a funded, high-impact environment.
Equal Opportunity Employer: We hire based on skills and expertise. All qualified candidates are welcome regardless of background, experience, or prior employment history. Applications are reviewed solely on demonstrated technical ability and qualifications.
Apply Now!
Not the right fit? Search for Full jobs in Canada
About Hire Feed
HireFeed: A QuikHire product.
Earn in dollars. On your hours. From wherever.
HireFeed is the AI-curated feed of contract, gig, and AI training jobs that pay in USD, built for the people who actually want to work, not the ones writing job descriptions.
Why it exists: the highest-paying contract work in the world - RLHF, AI evaluation, domain-expert training, senior contract engineering, sits scattered across hundreds of ATS feeds and platform job boards. Most of it never makes it to Indeed or LinkedIn, and the roles that do are usually stale by the time you find them. The best opportunities are also the most ephemeral.
HireFeed pulls from 500+ verified sources, including Outlier, Mercor, Surge AI, Micro1, Turing, Toloka, Appen, and Remotasks, and refreshes every 60 seconds. The moment a role closes at the source, it falls off the feed.
What you'll find here:
- AI training, RLHF, and evaluation: $20–$80/hr
- Domain experts: medical, legal, finance, math (PhD)
- Senior contract engineering, paid weekly
- Multilingual annotation, creative writing training, AI research
What you won't find: pay-undisclosed listings, expired roles, "still accepting applications" lies, recruiter middlemen, or data resale. Pay is a hard requirement. Apply links 302-redirect to the source ATS. We never see your résumé.
Free for candidates, forever. Funded by the partner side.
→ hirefeed.co.in