Senior Full Stack Engineer (Part Time Contract)
Build reliable software powering the future of corporate governance.
About the role
You’ll work closely with the CTO and Head of Engineering to help build and scale our core platform.
This is a hands-on engineering role focused on building reliable, enterprise-grade software and AI-powered workflows for governance and compliance operations. You’ll be involved in product architecture, feature development, system design, and improving the overall scalability and reliability of the platform.
We’re looking for someone comfortable operating in an early-stage environment with high ownership, fast iteration cycles, and direct involvement in technical decision-making.
The ideal candidate has experience building enterprise or workflow-heavy applications, understands modern AI product development, and enjoys solving complex operational problems through clean, scalable engineering.
What you’ll be doing
Build and maintain enterprise-grade SaaS features across the platform
Develop AI-powered workflows and document automation systems
Collaborate closely with the CTO and Head of Engineering on architecture and technical delivery
Design scalable APIs, backend services, and database models
Contribute to AWS infrastructure, deployment workflows, and overall platform reliability
Build reliable, high-quality frontend experiences using React and Next.js
Improve platform performance, observability, and maintainability
Contribute to technical decision-making and engineering best practices
Help shape the overall product and engineering direction as the platform scales
About you
About You
7–8+ years of full stack engineering experience
Strong experience building enterprise or internal business applications
Experience building AI-powered applications or workflows in production
Strong knowledge of React, Next.js, TypeScript, and modern backend development
Experience working with AWS infrastructure and cloud-based deployment environments
Strong understanding of scalable system design, APIs, and database architecture
Comfortable working independently in a fast-moving startup environment
Strong communication skills and ability to collaborate closely with technical leadership
Product-minded engineer with a focus on reliability, maintainability, and execution quality
Nice to Have
Experience with RAG systems or AI agents
Experience with collaborative editing or real-time systems
Experience in legal tech, fintech, compliance, or workflow-heavy SaaS products
Benefits
Flexible part-time engagement
High ownership and direct influence on technical decisions
Opportunity to work on complex AI and enterprise workflow problems
Close collaboration with experienced founders and technical leadership
Fast-moving environment with minimal bureaucracy
Ability to shape architecture and engineering standards from an early stage
Remote-friendly working setup
Engineering
London
Remote
Contract
2500-5000 EUR per month