ServicesSenior development for what needs to work better.
Full-stack web and mobile development, technical advice and practical AI. Start with a focused assignment or a longer collaboration.
Ways to work together
How to hire BGREN.
Focused assignment
For a clear problem or a specific delivery, from a code review to a new product area.
- Goal, scope and budget agreed before starting.
- Work broken into clear steps with regular reviews.
Ongoing development
A recurring collaboration for a product or system that needs to evolve over time.
- Monthly budget and scope agreed around your needs.
- Shared priorities for development, improvements and technical questions.
Team assignment
Senior full-stack, web or mobile development as part of your existing team.
- Role, scope and duration agreed together.
- Implementation, technical direction and knowledge transfer.
Pricing, a possible start and terms are discussed for each engagement. Get in touch even if the need is still taking shape.
AI in practiceFrom AI-generated code to working solutions.
Use AI in development, stabilize a prototype or connect AI to business systems.
AI-assisted development support
Guidance with AI coding tools, including practices for reviewing, testing and understanding the code.
- Break down tasks and establish code review and testing practices.
- Get hands-on guidance so the team can continue independently.
Repair a vibe-coded app
Debugging and stabilization of AI-built apps with bugs or broken integrations.
- Review authentication, permissions and data handling.
- Stabilize the code, add relevant tests and prepare for deployment.
AI agents and integrations
AI agents for internal workflows and customer applications, with clear permissions and monitoring.
- Build support for tasks such as handling requests, finding information or answering customer questions.
- Define permissions, human approval and monitoring of quality and cost.
We review the codebase or workflow together and choose a focused first step.
Capability areas
Web, mobile and systems development close to the product.
Web development
Customer portals, internal tools and business systems built with React, TypeScript, APIs and databases.
Useful when
- An internal tool needs to become faster and easier to use.
- A new product view or portal should be built well from the start.
Example technologies
- React
- TypeScript
- Node.js
- REST APIs
- PostgreSQL
Mobile development
iOS and Android apps with React Native and Expo, from prototype to ongoing development.
Useful when
- The same product needs to reach both iOS and Android.
- Push notifications, offline modes or mobile workflows are required.
Example technologies
- React Native
- Expo
- Kotlin
- Swift / SwiftUI
- TypeScript
Technical consulting
Architecture, code review and technical decisions that make existing systems easier to develop.
Useful when
- A team needs senior frontend competence for a period of time.
- Technical debt is slowing down new development.
Example technologies
- Frontend architecture
- Code reviews
- CI/CD
- API integrations
- Test strategy
MVP and product development
From an idea to a useful first version, focused on what needs to be tested first.
Useful when
- A manual process should be tested as a digital product.
- A startup or product owner needs a buildable first version.
Example technologies
- React
- React Native
- TypeScript
- Supabase
- PostgreSQL
Additional supportPractical IT support.
Help with accounts, work tools and everyday web or system questions. Support is scoped to your needs and does not include full IT operations.
Not sure which setup fits?
Describe what exists today and what needs to work. It is usually possible to find a good starting point quickly.
Contact BGREN