Fractional fullstack developer

From idea to working product.

I work with startups and SMEs as a technical partner when they need to move from idea to working product — or improve an existing one.

Chloe, founder of The Oxford Developer

About

Chloe, Director of The Oxford Developer

Fullstack Developer & AI Consultant

Whether we are getting an idea off the ground, taking a prototype to production, or improving something that already exists, I make the technical decisions with you, then build it.

Over the past three years I have built software for startups, SMEs and universities across health tech, education, compliance, hardware, sports analytics and AI.

I hold an integrated masters in Earth Sciences from the University of Oxford — the quantitative and computational background behind my work — along with training in cybersecurity and AI governance.

Selected work

A selection of recent engagements.

Spanning Health techEducationComplianceHardwareAISports analytics

Services

I build the whole thing, start to finish.

From the first conversation to something your customers can use — and, where it helps, getting it in front of them.

Fullstack development

Websites, web and mobile apps, and the products your customers use — along with the backend systems, APIs and databases behind them.

Scoping and technical due diligence

Working out what is worth building, and what it will realistically take, before you spend money on it.

AI features and systems

AI agents and assistants, data extraction and automation pipelines — built where they genuinely add value, rather than for the sake of it.

Ongoing technical partner

Technical advisory and support without a full-time hire. There for the build and the decisions, as much or as little as you need.

Launch and growth support

An add-on for founders who need the tech seen as well as built. Social media setup, content strategy and hands-on training — aimed at leaving you able to run it yourself.

Testimonials

In their words.

Chloe built our OCR and data extraction pipeline from scratch. She handled the full transformation of complex, unstructured legacy records into a clean, structured database — careful, judgement-heavy work, executed with exceptional accuracy. The output now feeds directly into our predictive models, where data quality at the margin matters. She owned the technical side end-to-end, worked independently throughout, and was a steady and reliable presence on the team. I recommend her without hesitation.

Spencer Chapman CEO, Equine Match

In four weeks Chloe rebuilt seven of our iDEA badges, each a microsite of digital learning available for anyone wanting to learn digital skills for free. Chloe helped us hit our 10-badge target and unlock the funding tied to it — as a charity we rely on grants and donations to provide our badges for free. She updated and standardised the code architecture across all seven, keeping the look and feel of the library consistent throughout. Independent, methodical and importantly reliable, we look forward to being able to work together again in the future.

David Wright CTO, iDEA Foundation

On the recommendation of an experienced associate, we engaged Chloe to build the Welsh Echo Challenge for Cardiff University — a pronunciation testing platform for Welsh language learners. Due to changes in scope, we were under intense pressure to finalise the project and Chloe was able to build a full React/Firebase prototype in 5 days, including student testing flow, tutor grading dashboard, automated results emails and Firebase deployment. The client was incredibly happy with what she delivered. Chloe has helped with additional tasks, and we’ll certainly be going back to her. She’s professional, communicates well, works fast under pressure and a pleasure to work with.

Tim Anger Welsh Echo Challenge, University of Cardiff

Chloe took our website rebrand from concept to a fully live, polished site. Her technical expertise and clear communication made the whole process effortless on our end, and the finished site has had a great response. A genuine pleasure to work with, and someone I’d happily recommend to others.

Coline Toulouse-Angeletti Senior Associate, Planet First Partners

Chloe grew our StEP Ignite Instagram following from 46 to 400+ in four weeks, while also mentoring our student cohort. Professional, proactive, easy to work with — and someone I’ve happily continued to recommend across the OUI network since.

Catherine Spence Deputy Head of Licensing & Ventures, Oxford University Innovation

Chloe ran a half day social media training session and produced a step by step guide on how to build and grow my business and brand on social media. You’d thought of everything! Including putting practical exercises within the day so it wasn’t repetitive or passive training. Very structured which made learning easy. Also funny and personable, it was really easy to work with you. I went from having zero knowledge and confidence in how to set up and grow a social media channel to having a clear plan on how I’m going to launch and grow a channel for my business.

Lucy Dixon CEO, GuidedHealth

Contact

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