A person you can build with
I like making software useful. That starts with understanding what someone actually needs, and sometimes telling them to build less.
I work independently with businesses and product teams. You talk to me, I do the work, and we stay clear about what is happening and why.
Start with what
customers can actually use.
I saved a client thousands by recommending and building a focused portal instead of the larger product they had planned. The MVP reached real users, and the result earned their trust. They chose me as their long term development partner on a paid twelve month retainer.
Read that storyExperience
Public services, agency products, healthcare, maritime autonomy and independent apps.
I work with a varied mix of clients who need clear technical guidance, hands on software builds, or dependable maintenance and improvement of existing systems.
Technical guidance, focused builds, software improvements, maintenance, and ongoing engineering supportFront End Developer at Headforwards
At Headforwards, I helped architect and deliver Cornwall Council’s modernised resident portal. I worked on the public facing experience, backend services and integrations with the council’s internal systems. I also contributed to automated testing and release pipelines so changes could be delivered and maintained reliably.
Project outcome
The work helped save thousands of staff hours and improve the experience for residents using high volume council services.
Selected technologies from the role, not a recommendation for your next project.
Web and mobile delivery for successful businesses, startups, and public facing products.
React, Next.js, TypeScript, Ionic, client delivery, design collaborationSoftware quality assurance on the Mayflower Autonomous Ship, an AI autonomous vessel recreating the Mayflower voyage.
AI autonomy, maritime software, quality assurance, vessel operations, real world testingI worked on an operational platform for scheduling, session records and reporting, helping replace manual administration with tools that supported the day to day running of the business.
Mobile, desktop, SQL Server, support workflows, production business toolingClinical trial tooling for patient data entry and clinician oversight.
React Native, TypeScript, healthcare research, data collection, secure workflowsAgency contributions
A selection of products I contributed to through Elixel in 2021 to 2022. These were agency engagements, not my independent clients.
WPA Insurance
PallEx
LiveWest
Hunrosa
MySocial Prescription
Sleep Wise App
Wholesome World
NetHabitReviews and recommendations
“We engaged Johnathan initially for a portal build, which he handled incredibly efficiently and proactively. Never bringing any problems to your door, Johnathan goes above and beyond offering strategic input, as well as tactical execution.
I would recommend him (and have!) to all I work with who need any support in anything relating to websites, automations, and back end development. Honestly cannot recommend highly enough.
We have engaged him on a semi permanent basis as our development partner, where he continues to shine.”
Recommendations from former managers and teammates.
Co founder and Technical Director at Elixel
“…an ambitious and pragmatic developer with a keen curiosity for good development practices.”
Software engineer
“It was great to work alongside another driven, talented and passionate software developer.”
Former teammate
“…his aptitude for learning new technologies is something to be admired.”
Software developer
“John will never hesitate to help a team member who needs it and possesses incredible talent with communication.”
Systems Architect Developer
“He is always up for a challenge…”
Software Cornwall mentoring
“His passion, positive attitude and knowledge have been a great help during the expansion phase of the program.”
Independent products
A clear goal.
Turn an intention into a plan.
1,000+ downloads
Your daily focus, on your Home Screen.
Selected independent apps, separate from client work. Original app screens and widget previews shown.
Talk directly to the engineer
Share what the software needs to do, what is already in place and any deadline. We can talk it through, or you can send a brief.
We agree the scope, deliverables and price before any work begins.