Fintech
Education
With Jack - Freelance Insurance
With Jack offers peace of mind and protection for UK freelance creatives and SMEs. Friendly, personable and reliable insurance.
Flexible, experienced Fractional CTO
Need a Fractional CTO for your startup? Our experienced Fractional CTO service helps growing businesses access senior technical leadership without the cost of a full-time hire. With over a decade of experience building and scaling technology products across the UK, our Scotland-based team offers strategic guidance, technical roadmapping, and hands-on leadership. We help startups and scale-ups navigate complex technology decisions and build scalable solutions, working flexibly either onsite in Scotland or remotely across the UK.
Strategic technology planning & roadmapping
Looking for a Fractional CTO to guide your technology strategy? We help startups develop clear technology roadmaps aligned with business goals. Our Fractional CTO service ensures you make informed decisions about technology stack, architecture, and infrastructure to support your growth plans and avoid costly mistakes.
Startup technical team leadership
Hire a Fractional CTO who excels at technical team leadership. We help startups with technical hiring, mentoring, and establishing best practices to improve productivity and code quality. Whether you're building a team from scratch or optimizing an existing one, our Fractional CTO services provide the leadership needed to succeed.
Technical due diligence & assessment
Our Fractional CTO services include comprehensive technical due diligence for startups and scale-ups. Whether you're considering an acquisition, evaluating vendors, or assessing your current technology stack, we provide thorough analysis and clear recommendations to minimize risk and maximize value.
Investor relations & technical strategy
Find a Fractional CTO who can bridge the gap between technical teams and investors. Our UK-based Fractional CTO services help translate complex technical concepts for investors and board members, while representing business priorities to your development team for better alignment and growth.
Fractional CTO projects by Add Jam
Add Jam offers experienced Fractional CTO services. Add technical leadership without the full-time commitment or cost of a full-time CTO. Our UK-based Fractional CTO service provides startups with strategic technical leadership, helping you make informed technology decisions and scale effectively. Add Jam are based in Scotland but serving clients across the UK.
Education
FinTech
Educational Intelligence: Money Matters
How Add Jam partnered with Educational Intelligence to create Money Matters, a digital platform addressing the UK's financial literacy crisis where 12.9 million adults struggle with money management.
Education
Experiential Learning Tools
Run online training for remote teams that works. Platform allowing L&D departments to run remote training sessions with lasting impact.
Health
Education
CareFit - helping carers stay fit
CareFit is a research project with the University of Strathclyde aiming to support as many caregivers as possible with their health and wellbeing.
Community
Social Media
Community Lab
Community Lab is a free innovation and collaboration platform for ecosystem builders. A feature rich web app with posts, events, chat, notifications and activity feeds.
Health
Community
Purple Alert
A community-driven app by Alzheimer Scotland to support people with dementia. Enables quick alerts and community searches when individuals go missing. iOS and Android.
Frequently Asked Questions
- What is a Fractional CTO?
- A Fractional CTO is a part-time Chief Technology Officer who provides senior technical leadership on a flexible basis. This allows startups and growing companies to access experienced technical leadership without the cost and commitment of a full-time executive hire.
- When should a startup hire a Fractional CTO?
- Consider a Fractional CTO when you need help with technical strategy, hiring your first developers, evaluating technology choices, preparing for investment, or when technical decisions are critical but you're not ready for a full-time CTO.
- How many hours per week does a Fractional CTO typically work?
- Engagement varies based on your needs, typically ranging from a few hours per week for advisory work to several days for hands-on leadership. We work flexibly to match your requirements and budget.
- What's the difference between a Fractional CTO and a consultant?
- A Fractional CTO acts as part of your team, taking ownership and accountability for technical decisions. They attend meetings, lead your developers, and drive outcomes. A consultant typically provides advice but doesn't embed into your organisation.
- Can a Fractional CTO help with fundraising?
- Yes, we help startups prepare for investment by articulating technical strategy to investors, conducting technical due diligence, creating roadmaps and ensuring your technology story supports your funding narrative.
- How do we get started with a Fractional CTO engagement?
- Book a free consultation to discuss your situation and challenges. We'll explore what level of involvement makes sense - from occasional advisory calls to more hands-on leadership. There's no long-term commitment required; we can start small and adjust.
We offer a range of services to help ambitious tech projects succeed
- Mobile app development in the UK →
We deliver mobile apps that offer a brilliant user experience whilst being reliable, accessible and secure. Our plug in team of expert mobile app developers will guide you in shipping iOS and Android apps utilising the latest technologies and best practices. React Native cross platform and fully native apps.
- App store optimisation (ASO) →
Enhance your app's visibility and performance in the App Store and Google Play. Our data-driven ASO strategies increase downloads, revenue, and user engagement in 2025's competitive app marketplace.
- UK based Ruby on Rails and React web development team →
The modern web is a powerful platform that enables us to deliver responsive websites and web apps that enhance your digital presence and user experience. Add Jam will guide you in developing and deploying web applications utilising the latest technologies such as React, Ruby on Rails, push notifications, WebRTC for video calls, and more.
- Ruby on Rails development and consulting in Scotland →
Expert Ruby on Rails development and consulting services. We help companies build, scale, and maintain Rails applications with our decade of Rails expertise. From new projects to legacy upgrades, we're your Rails partners.
Find your perfect Fractional CTO to drive your startup's technical success