End-to-end product engineering
Complex software. Without the outsourcing black box.
Nythrex designs, builds and operates production-grade software end-to-end — while scope, progress, releases, risks and technical decisions stay visible to you throughout delivery.
- You own the code and infrastructure
- Changes estimated before approval
- NDA available
Client Portal preview
Atlas Platform
Release target
Nov 20
Current forecast
Nov 18–23
Requires your attention
- Approve payment flowBlocking for 1d 4h
- Google SSO — change request+$1,800 · +3–5 days
Why Nythrex
Software outsourcing shouldn't mean losing control.
The same problems appear in most outsourced projects. We built our delivery model to remove them.
Progress becomes invisible
After kickoff, status turns into meetings, messages and vague percentages.
Milestones, changes, releases and delivery activity stay visible throughout the project.
Deadlines become guesses
Clients usually learn about delays after they have already happened.
Milestones, blockers, risks and the delivery forecast are tracked as the project evolves.
Costs appear after decisions
A “small feature” quietly changes the budget and the timeline.
Every change request shows its estimated cost and schedule impact before you approve it.
Technical risks stay hidden
Security, architecture and quality problems surface right before launch.
Engineering health, risks and release readiness are reported as part of delivery.
Leaving a vendor becomes painful
Repositories, infrastructure and knowledge slowly end up depending on the agency.
Projects stay client-owned, documented and ready to hand over at any point.
Client Portal preview
One place to understand your entire project.
The Nythrex client experience is designed around complete delivery visibility — from roadmap and development activity to budget, risks, approvals and production releases.
Atlas Platform
Sample project · Beta phase
Release target
Nov 20
Forecast Nov 18–23
Scope delivered
58%
Budget
$41,600
of $80,000 approved
Next demo
Friday
Iteration 8 review
Requires your attention
- Approve payment flowBlocking for 1d 4h
- Review staging release v1.8.2Requested yesterday
- Google SSO — change request+$1,800 · +3–5 days
Next milestone
Payments v2
Due Oct 31 · on track
72%
1 open risk · mitigation proposed
Interactive preview with sample data. The Client Portal is being built as the core of the Nythrex delivery model.
Principles
No black box.
No hidden progress
See milestones, releases and delivery activity instead of waiting for status meetings.
No hidden cost
Know what has been spent, what changed and how new scope affects the budget.
No hidden risks
Risks and blockers surface early — before they become missed deadlines.
No vendor lock-in
Your code, infrastructure, data and documentation remain under your control.
Client ownership
Stay because you want to. Not because you have to.
We structure projects so another engineering team could take over without rebuilding from scratch.
Client-owned infrastructure
Production accounts belong to you whenever practical. We work with delegated access.
Continuous documentation
Architecture decisions and operational knowledge are documented while we build, not at the end.
Handover readiness
Another team can take over without rebuilding — nothing depends on undocumented knowledge.
Owned by you
- Your GitHub
- Your cloud
- Your domain
- Your database
- Your data
- Your documentation
- Your IP
Nythrex receives the access needed to build and operate the product. You keep the ownership.
Services
From first sketch to production. One accountable team.
Discovery, design, engineering, infrastructure and support under one roof — so there is never a question of who is responsible for the result.
Product discovery
Turn an idea or a messy set of requirements into a scoped plan: architecture, risks, milestones and an estimate you can budget against.
- Requirements
- Architecture
- Risk analysis
- Estimate
UI / UX design
User flows and interfaces validated with real users before they are built.
- UX flows
- Design systems
Web, mobile & backend
Applications, APIs and services designed for production load and long-term maintainability.
- Web apps
- iOS / Android
- APIs
Cloud & DevOps
Infrastructure as code in your own cloud account — CI/CD, monitoring, backups and cost control from the first release.
- Azure
- AWS
- CI/CD
- Observability
AI, data & integrations
AI features, automation and data pipelines connected to the systems you already run — ERP, CRM, payments and identity.
- LLM & RAG
- Automation
- Integrations
- Data pipelines
QA & production support
Automated testing, security checks, monitoring and support after launch.
- Test automation
- Monitoring
Technologies we build with
- .NET
- React
- Next.js
- TypeScript
- Node.js
- Python
- PostgreSQL
- Azure
- AWS
- Docker
- Kubernetes
- Terraform
- React Native
- OpenAI
How we work
Every phase has an output you can see.
Five phases with clear deliverables — and a clear view of what you can check at any moment.
- 01
Discovery
1–3 weeks
What Nythrex does
Requirements, architecture, scope, risks and the initial estimate.
What you see
Scope, assumptions, estimates and identified risks.
- 02
Design
2–4 weeks
What Nythrex does
UX flows, UI and technical validation of the riskiest parts.
What you see
Designs, decisions and approvals.
- 03
Build
2-week iterations
What Nythrex does
Implementation, automated testing and CI/CD.
What you see
Milestones, development activity, releases and change requests.
- 04
Launch
Planned release
What Nythrex does
Production deployment, validation and monitoring.
What you see
Release status, deployment history and production health.
- 05
Scale
Ongoing
What Nythrex does
Optimisation, new features and infrastructure improvements.
What you see
Performance, incidents, infrastructure changes and delivery progress.
Case studies
The kind of projects we take on
Representative engagements showing how a Nythrex project is structured. Client case studies are published only with the client’s permission.
Modernising a lending platform without stopping the business
- Problem
- A fragile monolith, manual approvals and no clear view of what changing it would cost.
- Approach
- Discovery sprint, staged migration to cloud services, parallel run before cutover.
- What stays visible
- Migration milestones, a risk register and a cost forecast per phase.
Launching a patient app with compliance built in
- Problem
- A fixed launch date, sensitive data and regulatory requirements.
- Approach
- Privacy-first architecture, security checks in CI, staged release to real users.
- What stays visible
- Release readiness, security scan status and approval history.
Adding AI to an existing operations system
- Problem
- Overloaded dispatch teams and data spread across an ERP and spreadsheets.
- Approach
- An AI assistant integrated with the ERP, piloted in one region and measured before scaling.
- What stays visible
- Pilot metrics, integration status and a go / no-go decision log.
Protection
Built to protect your product, budget and ownership.
Commitments that are written into how we work — and into the agreement.
Your IP
You own the work created for your project, as defined in the engagement agreement.
Your infrastructure
Production runs in accounts you control whenever practical.
Change approval
Material scope changes are estimated before they are implemented.
Documentation
Architecture and operational knowledge are maintained throughout development.
Security
Dependency, secret and vulnerability checks run in the delivery pipeline.
Post-launch warranty
A defect warranty period after launch, defined in your agreement.
NDA
Available before the first detailed conversation.
Engagement models
Choose how we work together
Every model follows the same principles: visible delivery, estimated changes and client ownership.
Discovery Sprint
Fixed scope, fixed price
Best for
Unclear scope, a complex technical problem or an idea that needs validating.
Includes
- Requirements
- Architecture
- Risk analysis
- Technical plan
- Estimate
- Prototype, if useful
End-to-End Development
Milestone-based
Best for
Building a product or a major system from concept through production.
Includes
- Design
- Engineering
- Infrastructure
- QA
- Launch
- Post-launch support
Dedicated Team
Monthly
Best for
Teams with product leadership in place that need more engineering capacity.
Includes
- Dedicated engineers
- Direct communication
- Flexible scaling
- Technical leadership when required
FAQ
Questions to ask before you hire any vendor
Didn't find yours? Ask us directly — you'll get a straight answer from the people who do the work.
Start a project
Have something difficult to build?
Tell us what you’re building, what already exists and where you’re stuck. We’ll help work out the most practical next step.
- A reply within one business day
- NDA available before you share details
- A practical conversation, not a sales pitch