Product engineering services
Three ways to work with RiseGravity, depending on where your product is today.
New Product Development
Take a new SaaS, marketplace, operational or mobile product from requirements and architecture to production.
Who it is for
Founders and companies launching a new SaaS platform, marketplace, operational system or mobile product — with an idea, a prototype or a spec, and the need for one team that can own the whole build.
Discuss this with usWhat is included
- Discovery and technical scoping
- Product architecture and data model
- UX/UI design
- Web frontend (React / Next.js)
- Backend, APIs and integrations (Node.js)
- iOS and Android apps (React Native / Expo)
- Authentication, billing, roles and permissions
- Infrastructure, deployment and app-store submission
What you get
- An architecture document and milestone plan before code is written
- Working software demoed every week
- Staging and production environments you own
- Documented handover of repositories, credentials and infrastructure
Existing Product Engineering
Extend, modernize or scale software that already has users.
Who it is for
Companies with software already in users' hands that needs major new features, a mobile app, better performance, integrations, AI capabilities or a technical modernization — without a rewrite for its own sake.
Discuss this with usWhat is included
- Codebase and infrastructure assessment
- Major feature development
- Mobile apps for existing web products
- Backend architecture, performance and scaling work
- Third-party and AI integrations
- Technical modernization and dependency upgrades
- Monitoring, reliability and security hardening
What you get
- A written assessment with prioritized recommendations
- Incremental delivery into your existing release process
- No disruption to users during migrations
- Clear documentation of every architectural change
Dedicated Product Team
An engineering team embedded in your product, month to month.
Who it is for
Product companies that want ongoing engineering capacity and technical ownership, month to month, without hiring and managing an in-house team.
Discuss this with usWhat is included
- A consistent, named team of engineers
- Ongoing feature delivery against your roadmap
- Architecture and technical leadership
- Maintenance, monitoring and incident response
- Infrastructure and cost management
- Roadmap planning with your product owner
What you get
- Predictable monthly capacity
- Weekly demos and a shared backlog
- A team that knows your product and codebase
- The freedom to scale the engagement up or down
Capabilities & stack
The stack behind every engagement. We choose tools for the long-term health of your product, not to fill a logo wall.
Frontend
- React
- Next.js
- React Native
- TypeScript
Backend & APIs
- Node.js
- Express
- REST
- WebSockets
Data & Infrastructure
- MongoDB
- Redis
- Firebase
- Docker
- Linux
- Cloudflare
Integrations
- Stripe
- OpenAI
- Claude
- Gemini
- Payment gateways
- Third-party APIs
How we work
The same delivery system on every engagement, whether it is a six-week build or a multi-year product. It is how a small team ships like a much larger one.
Business goals, users, constraints, integrations and what success looks like.
The product translated into technical architecture, a feature breakdown, assumptions and explicit exclusions.
Concrete deliverables with dates, not a bucket of hours.
Git, pull requests, issue tracking, staging environments and documented decisions. You see working software every week.
Acceptance criteria, staging sign-off, production deployment and app-store submissions where relevant.
Repositories, credentials, infrastructure and documentation clearly owned by you — then maintenance, monitoring and the next roadmap items if you want us to stay.
Questions about engagement models, timelines or how we price? Read the FAQ.
Tell us what you're building.
We'll come back with questions, an honest assessment and a proposed next step.