Full-Stack Software Engineer – Remote (Contract)

About the role

We are seeking a Senior Full-Stack Software Engineer to join a leading AI‑driven platform on a contract basis. The role is fully remote and focuses on building robust web applications that support the training and evaluation of next‑generation AI models across finance, healthcare, and engineering domains.

Key responsibilities

• Design, develop, and deploy scalable, maintainable, and secure web applications using React and Node.js.
• Define system architectures that meet performance, reliability, and security requirements for high‑volume AI training environments.
• Mentor fellow engineers through code reviews, technical guidance, and best‑practice enforcement.
• Collaborate with product and design teams to deliver seamless user experiences aligned with AI training workflows.
• Identify and resolve technical challenges to continuously improve performance, scalability, and reliability.

Required profile

• Proven senior‑level experience in full‑stack development, particularly with React and JavaScript.
• Strong backend expertise in Node.js and familiarity with Python.
• Demonstrated ability to design end‑to‑end system architectures, including API development, database integration, and cloud deployment.
• Track record of mentoring engineers and enforcing coding standards and testing protocols.

Required skills

• React
• JavaScript
• Node.js
• Python
• API development
• Database integration
• Cloud deployment