Trident Digital is an independent software development studio. We design, build, and operate web applications, APIs, and cloud infrastructure for startups and small businesses.
Every engagement runs through the same trident: we build it, we wire it into everything it needs to talk to, and we keep it running.
Web applications from first spec to shipped product. Frontends, backends, and the data models underneath them, designed once and built properly.
Deliverables — production app, clean repo, documentation
APIs, payment flows, and third-party integrations. We connect your product to the services your business already depends on, with webhooks that do not silently drop.
Deliverables — integration layer, API docs, monitoring hooks
Cloud infrastructure, deployment pipelines, and long-term maintenance. Software is not finished when it ships; we stay on and keep it healthy.
Deliverables — CI/CD, monitoring, maintenance retainer
No mystery phases, no scope drift. You see the route before we sail it, and working software every week once we do.
We map what exists, what you need, and what done means. You get a written scope and a fixed quote or retainer proposal.
Architecture, milestones, and the order of work. Decisions are written down so they survive longer than a call.
Short cycles with working software at the end of each one. Demos, not status reports.
Launch, monitor, maintain, iterate. We stay on deck after shipping, or hand over cleanly if you take the helm.
The domains we know from the inside: the kind of systems we have designed, built, and kept running.
Settlement flows, ledgers, reconciliation, and payment provider integrations. Software where correctness is not optional and every state transition is accounted for.
Multi-sided web products: onboarding, auth, dashboards, admin panels, notifications. The whole machine, not just the landing page.
Crawlers, pipelines, bots, and internal tools. The unglamorous software that quietly saves a team hours every single day.
When you work with Trident Digital, you work directly with the engineer writing your code.
Trident Digital is run by Hendrik van der Werf, a software engineer with experience across fintech platforms, web applications, and infrastructure.
No account managers, no hand-offs, no telephone game between you and the person building your product. Scope stays honest, communication stays direct, and the work ships.
H. van der Werf — Founder & Engineer
Readable, deterministic code that the next engineer can pick up without a map.
The least software that solves the problem. Fewer moving parts, fewer 3am pages.
Documentation, tests, and clean repos. You own everything we build, outright.
With a short call and a written brief. We come back with a scope, a route, and a quote: fixed-price for well-defined projects, monthly retainer for ongoing work. No obligation either way.
Agreed up front, always. Fixed-scope projects are quoted as a single price with milestones; ongoing development and operations run on a monthly retainer. If scope changes, the quote changes before the work does, never after.
You do. Code lives in repositories you control, and all intellectual property transfers on payment. If we part ways, you keep everything, including documentation good enough for the next engineer.
Tell us what you are trying to ship. We reply to every serious inquiry, usually within one business day.
vanderwerf@trident-digital.com