Senior Unity engineers for mobile, porting and educational games
Build a new game, bring it to mobile or improve the one you already have. Work directly with senior Unity engineers to turn your brief into a practical plan and deliver the work.
What do you need?
Port or speed up a mobile game
Bring a game to new platforms, get the frame rate and memory under control, or move an ageing project onto Unity 6.
Build a game or learning app
Full-cycle development from prototype to store release, including curriculum-led educational games.
Add senior engineers to your team
Experienced Unity engineers who work inside your tools and process to hit a milestone or clear technical debt.
Outcomes, not adjectives
Unity 2018 to Unity 6, plus a mobile port, in three months
Hugecalf Studios
Mobile builds cut from around 500MB to 150MB, running at 60fps on the phones and tablets we tested.
Read how →
Unity 2019 to Unity 6 in a week
Foil Hat Games
A download around 50MB smaller, and an adaptive frame rate that extends battery life.
Read how →
A content architecture that keeps the install small
GamerCat Studio
Built on Unity Addressables, so new books ship without enlarging the base install or rebuilding the library.
Read how →
Architecture for a game with no level cap
Domi Online
64-bit progression and server-authoritative gameplay, built to keep growing. Upgraded in place from Unity 2020 to Unity 6.3 without a rebuild, with forests of 10,000+ interactive trees running at 100fps or more.
Read the case study →Who we've worked with
Ocean View Games clients
Our team's track record, from previous roles
Not sure where to start? Get an audit
A fixed-price, senior read on your Unity project before you commit to anything bigger. No obligation to hire us for the fixes.
- A senior engineer reviews one priority area: performance, a problem build or the architecture
- A written report with severity-ranked findings and the evidence behind each
- A prioritised fix list that is yours to keep, whoever does the work
- A call to walk through the findings and answer your team's questions
Rapid Audit
£1,250
Fixed price, excluding VAT
- Turnaround
- 2 working days
- You receive
- Written report and a call
How it works
From your first message to the work starting.
- Step 1
Send the brief
Tell us about the game, the problem and the timeline through the form below. An unfinished brief is fine.
- Step 2
David replies personally
Within 1 to 2 business days, to book a call or ask a few questions about the brief.
- Step 3
A free discovery call
A free 30-minute call with David, joined by Adam when the project calls for it, to talk through the game, the goals and the constraints.
- Step 4
A clear proposal
Within 3 to 5 business days of the call you get an approach, timeline and costs, usually as a fixed price split into milestones you sign off one at a time.
- Step 5
Work begins
A build at the end of each milestone, and the code we write is yours.
Games that teach
Learning games need the same engineering as any other game, plus an understanding of curriculum, accessibility and how institutions buy.
University of Roehampton
Industry partner
Industry partner for a final-year module on the BSc Games Art and BSc Games Design programmes, 2026/27.
Vocab Builder
David’s freelance work, 2021 to 2022
Vocabulary apps for Indigenous languages on iOS and Android, with David as lead developer for The Language Conservancy.
Who you work with
The people you speak to are the people writing the code.
Need to scale up? We have a tight contractor bench of named senior Unity developers, UI/UX artists and backend engineers we trust, brought in only when the scope justifies it. Always senior. Always vetted. Never juniors hidden behind a senior pitch.
Meet the full team →In their words
“Seeing Nub running on PC, iOS and Android from a single project was a real moment for us.”
“I can say with full confidence there would be no Domi Online without their expertise.”
“David is very patient and has great communication.”
Logan
Lead Producer, The Language Conservancy
Before you get in touch
The questions studios and institutions ask most before a first call. Once the scope is agreed, most projects are quoted at a fixed price, split into milestones, with time and materials for evolving work.
Something else on your mind? Send it with your brief and we will reply within 1 to 2 business days.