Jon Sunnehall
Full Stack Developer at DashUp, Inc
Oxford, England, United Kingdom
Summary
👤
Senior🎓
Top SchoolJon Sunnehall is a cloud, integration and AI engineering consultant with over a decade of hands-on experience rescuing fragile Azure and CRM-heavy systems across FinTech, GovTech, HealthTech and startups. He specialises in short, high-impact audits and targeted fixes that reduce operational risk, stabilise Dataverse/Salesforce integrations, and modernise legacy architectures with minimal disruption. Comfortable moving between .NET, Node.js and TypeScript stacks, Jon also brings practical AI-driven automation into existing workflows to accelerate delivery. His background ranges from building regulated health and banking platforms at the University of Oxford and OakNorth to founding product-led consultancies, so he pairs technical depth with product and delivery pragmatism. Based in Oxford and currently freelancing, he favours async-friendly engagements where he can rapidly identify bottlenecks teams have learned to live with — before they become business-critical.
10 years of coding experience
24 years of employment as a software developer
MSc in Cyber Security, MSc in Cyber Security at University of LondonPlatenskolan, Motala, SwedenBsc, Software Engineering, Bsc, Software Engineering at University of BrightonComputer Science Science, IT, Computer Science Science, IT at Royal institute of Technology (KTH, Sweden)Tame Big Data to Drive Big Insight, Data Science/Business, Tame Big Data to Drive Big Insight, Data Science/Business at Stanford Continuing StudiesIntegrate with Force.com, Software Architecture, Integrate with Force.com, Software Architecture at Salesforce University
English, Swedish, German, French
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (16)
water10
abstraction9
api8
act7
cat7
restful7
rest-api7
tactical7
restful-api6
recurly4
crm3
javascript2
yelp2
powerapps1
cdr1
Programming languages (1)
Github contributions (5)
DashCoder/TimesheetDone
Apr 2020 - Apr 2020
Contributions:16 pushes, 1 branch in 13 days
DashCoder/comic-ui
Sep 2024 - Sep 2024
Contributions:17 pushes in 3 days
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