Remote Full-Stack Engineer for AI-Driven SaaS

Technology Consulting Services Ltd; United States; Remote; USD 79,000 - 119,000; Full time

Benefits offered by this job

Remote work

Flexible schedule

Three-day week onboarding

Job summary

Technology Consulting Services Ltd is seeking a capable Full Stack Software Engineer to own day-to-day development for a SaaS product. The role emphasizes AI-assisted coding, robust frontend and backend work, and delivering features from backlog with a focus on security and quality.

Remote UK work is offered with occasional travel to Peterborough for onboarding. The ideal candidate has 3+ years of commercial full-stack experience, strong React/TypeScript/Node.js skills, and the ability to review

Qualifications

• At least 3 years' commercial experience in a similar full-stack software development role.
• Strong practical experience with React, TypeScript, Node.js, Express and SQL Server.
• Good understanding of software architecture, application design, REST APIs, database development, authentication and security.
• Ability to independently write, understand, debug and maintain code without relying on AI assistance.
• Experience using, or demonstrable familiarity with, modern AI-assisted development tools and workflows.
• Ability to critically evaluate AI-generated code and identify incorrect assumptions, implementation defects and architectural weaknesses.

Responsibilities

• Develop and enhance frontend and backend application functionality, including dashboards, workflows, APIs, database changes and integrations.
• Independently deliver prioritised backlog items, new features, bug fixes and customer-driven improvements.
• Use AI coding agents such as Claude Code, GitHub Copilot or similar tools to improve development efficiency.
• Design and implement core application structures and reusable patterns using sound engineering principles before scaling functionality with AI.
• Review, understand, test and validate AI-generated code, identifying potential defects, security vulnerabilities and performance issues.
• Independently investigate and resolve application problems, rather than relying solely on AI-generated solutions.
• Maintain code quality, security, maintainability and appropriate technical documentation.
• Collaborate with the existing team on technical decisions, testing and releases.
• Proactively communicate progress, raise blockers early and contribute ideas for improving the application and development process.

Skills

React

TypeScript

Node.js

Express

SQL Server

REST APIs

Security

Git

Tools

Claude Code

GitHub Copilot

Job description

Technology Consulting Services Ltd is seeking a capable Full Stack Software Engineer to own day-to-day development for a SaaS product. The role emphasizes AI-assisted coding, robust frontend and backend work, and delivering features from backlog with a focus on security and quality.

Remote UK work is offered with occasional travel to Peterborough for onboarding. The ideal candidate has 3+ years of commercial full-stack experience, strong React/TypeScript/Node.js skills, and the ability to review