8 senior product engineer ai saas platform first jobs found

Stax is proud to be representing a leading, well-funded AI-driven SaaS company that is redefining the future of work. This organisation is building an AI-native platform that unifies data, drives intelligent insights, and empowers collaboration across teams and customers. Its mission is to remove friction, break down silos, and enable people to focus on solving bigger problems, building better products, and delivering exceptional customer experiences. What You’ll Do Architect the platform: Define patterns, conventions, and tooling that keep the React + TypeScript codebase fast, modular, and maintainable. Evolve design systems: Lead on design tokens, accessibility standards, and Storybook workflows to drive consistency and speed in development. Scale data-driven UIs: Build frameworks for rendering billions of rows, real-time charts, and AI-assisted insights while maintaining Core Web Vitals. Enhance developer experience: Champion CI/CD pipelines, testing...

Stax is proud to be representing a leading, well-funded AI-driven SaaS company that is redefining the future of work. This organisation is building an AI-native platform that unifies data, drives intelligent insights, and empowers collaboration across teams and customers. Its mission is to remove friction, break down silos, and enable people to focus on solving bigger problems, building better products, and delivering exceptional customer experiences. What You’ll Do Architect the platform: Define patterns, conventions, and tooling that keep the React + TypeScript codebase fast, modular, and maintainable. Evolve design systems: Lead on design tokens, accessibility standards, and Storybook workflows to drive consistency and speed in development. Scale data-driven UIs: Build frameworks for rendering billions of rows, real-time charts, and AI-assisted insights while maintaining Core Web Vitals. Enhance developer experience: Champion CI/CD pipelines, testing...

Staff Engineer. AI Legal Tech Firm. Typescript/ React/ AWS. £80,000 +Amazing benefits. 3 Days a week Hybrid. Description As a Staff Engineer at my award winning client,, you’ll lead the delivery of large-scale features and projects within your squad while beginning to influence cross-squad engineering practices. You’ll serve as a trusted technical expert, partnering with Product, Design, and Engineering leadership to ensure solutions are robust, scalable, and user focused. You’ll raise technical standards, coach engineers, and balance delivery speed with long-term maintainability and reliability. What you'll be doing Own and deliver large features or projects from design through completion with minimal oversight. Partner with Product and Design to align project delivery with business and user needs. Lead technical design, ensuring scalability, reliability, and maintainability. Contribute to the wider engineering strategy by influencing best practices across squads....

Staff Engineer. AI Legal Tech Firm. Typescript/ React/ AWS. £80,000 +Amazing benefits. 3 Days a week Hybrid. Description As a Staff Engineer at my award winning client,, you’ll lead the delivery of large-scale features and projects within your squad while beginning to influence cross-squad engineering practices. You’ll serve as a trusted technical expert, partnering with Product, Design, and Engineering leadership to ensure solutions are robust, scalable, and user focused. You’ll raise technical standards, coach engineers, and balance delivery speed with long-term maintainability and reliability. What you'll be doing Own and deliver large features or projects from design through completion with minimal oversight. Partner with Product and Design to align project delivery with business and user needs. Lead technical design, ensuring scalability, reliability, and maintainability. Contribute to the wider engineering strategy by influencing best practices across squads....

Staff Engineer. AI Legal Tech Firm. Typescript/ React/ AWS. £80,000 +Amazing benefits. 3 Days a week Hybrid. Description As a Staff Engineer at my award winning client,, you’ll lead the delivery of large-scale features and projects within your squad while beginning to influence cross-squad engineering practices. You’ll serve as a trusted technical expert, partnering with Product, Design, and Engineering leadership to ensure solutions are robust, scalable, and user focused. You’ll raise technical standards, coach engineers, and balance delivery speed with long-term maintainability and reliability. What you'll be doing Own and deliver large features or projects from design through completion with minimal oversight. Partner with Product and Design to align project delivery with business and user needs. Lead technical design, ensuring scalability, reliability, and maintainability. Contribute to the wider engineering strategy by influencing best practices across squads....

Staff Engineer. AI Legal Tech Firm. Typescript/ React/ AWS. £80,000 +Amazing benefits. 3 Days a week Hybrid. Description As a Staff Engineer at my award winning client,, you’ll lead the delivery of large-scale features and projects within your squad while beginning to influence cross-squad engineering practices. You’ll serve as a trusted technical expert, partnering with Product, Design, and Engineering leadership to ensure solutions are robust, scalable, and user focused. You’ll raise technical standards, coach engineers, and balance delivery speed with long-term maintainability and reliability. What you'll be doing Own and deliver large features or projects from design through completion with minimal oversight. Partner with Product and Design to align project delivery with business and user needs. Lead technical design, ensuring scalability, reliability, and maintainability. Contribute to the wider engineering strategy by influencing best practices across squads....

Stax is proud to be representing a leading, well-funded AI-driven SaaS company that is redefining the future of work. This organisation is building an AI-native platform that unifies data, drives intelligent insights, and empowers collaboration across teams and customers. Its mission is to remove friction, break down silos, and enable people to focus on solving bigger problems, building better products, and delivering exceptional customer experiences. What You’ll Do Architect the platform: Define patterns, conventions, and tooling that keep the React + TypeScript codebase fast, modular, and maintainable. Evolve design systems: Lead on design tokens, accessibility standards, and Storybook workflows to drive consistency and speed in development. Scale data-driven UIs: Build frameworks for rendering billions of rows, real-time charts, and AI-assisted insights while maintaining Core Web Vitals. Enhance developer experience: Champion CI/CD pipelines, testing...

Stax is proud to be representing a leading, well-funded AI-driven SaaS company that is redefining the future of work. This organisation is building an AI-native platform that unifies data, drives intelligent insights, and empowers collaboration across teams and customers. Its mission is to remove friction, break down silos, and enable people to focus on solving bigger problems, building better products, and delivering exceptional customer experiences. What You’ll Do Architect the platform: Define patterns, conventions, and tooling that keep the React + TypeScript codebase fast, modular, and maintainable. Evolve design systems: Lead on design tokens, accessibility standards, and Storybook workflows to drive consistency and speed in development. Scale data-driven UIs: Build frameworks for rendering billions of rows, real-time charts, and AI-assisted insights while maintaining Core Web Vitals. Enhance developer experience: Champion CI/CD pipelines, testing...