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HalfRocket

Half
imagination.
Half
engineering.

HalfRocket designs and engineers digital experiences that actually ship. Founder-led, so you work directly with the engineer who builds them.

Built properly. Designed to be used.

Most of what I do is engineering: backend systems, cloud, APIs and the architecture that holds them together. The rest is making sure people enjoy using what gets built.

All services

Labs · Engineering & consulting

Software engineering and development

Backend systems, platforms and product features in TypeScript, Java or Python, built to be tested, maintained and extended long after launch.

  • Cloud, APIs and integrations

    AWS and GCP infrastructure, external APIs and the integrations that connect your systems to everyone else's.

  • Technical architecture and consulting

    Architecture reviews, migration plans and hands-on technical leadership when a decision matters.

  • Ongoing development and maintenance

    Fixes, updates, monitoring and new features after launch, from the person who built it.

Labs services

Studios · Digital products & design

  • Web and mobile applications

    Websites, web apps and iOS and Android apps, from the first screen to store release.

  • Product design and digital experiences

    Interface and product design that makes complex things feel simple, designed alongside the code.

Studios services

A first step

Start with a free app review.

Send me your live app or website. Within five working days you get a deck of what to fix first, concept screens and a short video walkthrough. No obligation.

Selected work.

Two products I designed and engineered end to end, plus a concept site and one of the games in progress.

See all work
TheCocoCard business dashboard showing today's stamps, members and rewards
A member's digital loyalty card in TheCocoCard

TheCocoCard

A digital loyalty platform for independent businesses and their regulars.

My role
Product design, the member and business apps, and the shared backend behind them.
Stack
  • Progressive web app
  • Firebase
  • Cloud Functions
  • Playwright end-to-end tests
  • Product and brand design

An AadhiPixels Ltd product, designed and engineered by Viveak

Read the case study
Posting a job in Fixabee
The Fixabee home screen asking what you need help with
Reservation details with secure payment in Fixabee

Fixabee

A two-sided marketplace connecting local jobs with nearby service providers.

My role
Product design, the customer and provider apps, and the matching, messaging and payments backend.
Stack
  • Flutter for iOS and Android
  • Firebase
  • Stripe
  • Next.js website

An AadhiPixels Ltd product, designed and engineered by Viveak

Read the case study

How I work.

One steady sequence, the same on every project. You see working software early, and nothing goes live without being tested.

  • Step 1: Discovery

    A call or two to understand the problem, the people and what success looks like.

  • Step 2: Design

    Flows, interfaces and architecture sketched out and agreed before code.

  • Step 3: Build

    Small, working releases you can click through as it takes shape.

  • Step 4: Testing

    Automated tests and real-device checks, so launch day is boring.

  • Step 5: Launch

    Deployment, monitoring and app store submission handled for you.

  • Step 6: Ongoing support

    Fixes, updates and new features from the person who built it.

You work directly with me.

I'm Viveak, founder and principal engineer at HalfRocket. The person you speak to on the first call is the person who designs the architecture, writes the code and supports it after launch. Decisions are quick, and nothing gets lost between people.

  • No account managers and no sales layer.
  • No hand-offs to someone you've never met.
  • One person accountable, from discovery to long-term support.

ViveakFounder and principal engineer

My story

Career experience

Currently a tech lead for external API platforms. Before that, seven years at Deloitte Digital, from engineer to technology consulting manager, leading engineering for clients including LEGO, Dyson and the UK Government.

Deloitte Digital, 2018 to 2025
Lead engineer and technical lead for LEGO, Dyson and the UK Government, promoted from engineer to technology consulting manager.
Event-driven platforms
Systems handling around a million events a day.
Kubernetes re-platforms
Led moves from serverless and EC2 onto Kubernetes, including Dyson's for a 300-plus engineer organisation.
AWS Certified Solutions Architect
Cloud architecture on AWS, with GCP and Vercel alongside.
  • TypeScript
  • Node and NestJS
  • Java
  • Python
  • AWS
  • Kubernetes
  • Terraform
  • Firebase
  • Flutter
  • Stripe

Career experience with employers, not HalfRocket client work.

Got something worth building?

Tell me what you're working on and where you're stuck. I'll reply myself, usually within one working day. Prefer email? Write to viveak@halfrocket.com.