A senior engineering team for growing businesses. We build custom software, rebuild the systems holding you back, and put AI to work where it pays off.
We fix both. One senior team builds the software your business runs on and puts AI to work where it pays off, so nothing gets lost in the hand-off.
Since 2016 we've engineered the platforms established businesses run on, and rebuilt the ones that let them down.
Since 2016building the systems businesses run on
Explore custom softwareWe find the AI opportunities worth your money, prove them on your data, and run them in production.
2–4 weeksto a working proof of concept on your data
Explore AI consultingWe build and run our own products too
Software and AI systems we've designed, built, and run for clients.
The challenge
The business needed one system to take orders, dispatch drivers, and keep customers informed.
What we built
An ordering and logistics platform with customer apps, driver management tools, and an automated dispatch and routing engine.
The challenge
eCommerce teams need accurate, channel-ready listings for huge catalogues. Writing and checking them by hand can't keep up.
What we built
An AI content engine, delivered as a secure API, that generates and enriches product copy and attributes.
The challenge
A returns operation with hundreds of field users needed accurate, real-time data on multi-million dollar inventory.
What we built
An end-to-end reverse logistics platform with a custom workflow engine and offline-capable mobile apps.
The challenge
Claims were checked against contracts and policies manually. It was slow, and revenue slipped through the gaps.
What we built
Document intelligence that parses claims, compares them with contract terms, and flags exceptions for a person to decide.
Want the full picture?
Get in touch and we'll send you detailed case studies relevant to your use case.
Whether it's new software, a rebuild, or AI, every engagement follows the same path. Each step has a fixed scope and a clear deliverable, and you decide whether to go further.
30 minutes · Free
Talk through your operations, systems, and goals with a senior engineer. You'll leave with concrete next steps, whether or not we work together.
1–2 weeks
We map your workflows and systems, find where time and money go, and give you a prioritised plan: what to build, fix, or automate with AI, with cost and risk for each.
2–4 weeks
A working AI proof of concept on your real data, or a first working slice of new software, so you see real results before committing to the full build.
Weeks, not years
We engineer the production system, integrate it with your tools, migrate your data, and ship in increments you can see every week.
Ongoing
We keep it secure, monitored, and improving under an SLA, and keep finding the next win on your roadmap.
Both, and most of our clients need both. We're a senior engineering team that has built enterprise-grade custom software since 2016, and we apply the same engineering discipline to AI. That means the AI we recommend actually gets built into your systems, rather than stopping at a slide deck.
It depends on scope, so we don't publish prices. What we can promise is that you'll know the number before we start: every stage has a fixed scope, builds come with a capped budget, and we model ongoing AI running costs upfront so there are no surprise bills.
Assessments take one to two weeks and proofs of concept two to four.
We ship in increments, so you see progress every week.
A senior engineer, not a salesperson, gets back to you to arrange a free 30-minute strategy call. We talk through your operations, systems, and goals, and you leave with practical next steps.
If there's a fit, we'll suggest a short, fixed-scope assessment so you know exactly what you'd get, and what it would cost, before committing to anything bigger.
Yes, integration is one of our core strengths. We connect to your ERP, CRM, finance, document, and email systems, and when off-the-shelf tools can't do the job, we build the custom software to fill the gap.
Book a free 30-minute strategy call with a senior engineer. Whether it's new software, a rebuild, or AI, you'll leave with practical next steps, whether or not we work together.
“Happen Software has delivered robust software that have helped transform our productivity and workflows. They can rapidly execute elegant solutions to difficult problems with a laser-focus on the end-users of their applications whether that is a small internal team or a massive consumer audience. Projects are always delivered on time and on budget. Recommended without hesitation.”
Andrew Trench
Hirt & Carter Group
“We have worked on intricate web development projects including our award-winning interactive local and national election data website and our Sunday Times Finders Keepers competition website, and we have always been impressed by the team's technical know-how, seamless project management and expert support. It's a pleasure to work with Happen Software.”
Riaan Wolmarans
Arena Africa
“We have been working with Happen Software over the last few years and they have been exceptional both in terms of understanding the task we are trying to achieve and delivering the final product, we are very happy with the service, the team, and the work.”
Chris Peters
Fibre Compare
“Working with the Happen Software team has been an absolute pleasure. Our relationship started in 2017 where they were responsible for the entire overhaul of our 1Fetch app and systems. They delivered exactly what was agreed and to the exact time frames.Everything is delivered timeously and as agreed. It really is a stress-free process and they come highly recommended.”
Jason Psillos
1Fetch
“Happen Software was an invaluable partner in bringing our business to life, from inception, to design and development. Their work is impeccable and streets ahead of the competition in all regards. All projects are delivered without any issues and they are always on time. Without Happen Software, we would not be where we are today; at the forefront of innovation in the travel industry.”
Dylan Solarsh
Wunderlust
“Working with Happen Software has been an absolute pleasure, their professionalism and skill set to deliver quality products goes unmatched to anything else we have experienced in the market. They have allowed us to take our business to new heights and consider them more than partners but as great individuals which we respect and cherish.”
Zander Matthee
Merge
“It's unlikely you'll find a team this driven anywhere else. The professionalism and commitment to producing a really robust application was palpable. We'll certainly be back for any future projects.”
James Hamilton
eLearning Pro Tech
“Since we have partnered with Happen Software, it changed our business and made everything easier. They are very professional and will always assist you with as much as they can.”
Xander van Wyk
IBLS
