Companies scaling product teams
Add engineering capacity without waiting through long hiring cycles or slowing the roadmap.
SwissApp Group | Team Extension & Engineering Support
Scale your team faster with senior developers across mobile, web, backend, and AI integration
We help companies scale delivery by providing experienced engineers who onboard fast, work inside your existing process, and strengthen execution where your team needs it most.
Senior developers
Mobile, web, backend, and AI
Embedded collaboration
Who we help
A flexible way to add senior engineering capacity
We work with companies that need strong execution, better delivery flow, and engineers who can join an existing product team without friction.
Startups needing fast execution
Bring in senior engineers who can move product work forward across mobile, web, backend, or AI features.
Teams with delivery bottlenecks
Place experienced developers exactly where execution is blocked and delivery needs help right now.
Businesses needing specific expertise
Get specialists for mobile apps, web platforms, backend systems, and AI integration work.
Cross-functional coverage
Strong frontend and mobile delivery with real backend depth
Surface
Web & Mobile
React iOS/Android Flutter React Native
Core
Backend Systems
Rust Node.js Go PostgreSQL
Intelligence
AI Features
OpenAI APIs Automation
Our stack
Technology coverage that matches real product work
Our team combines strong web and mobile execution with backend engineering in Rust, Go, Python, and Node.js - so we can help with customer-facing products, internal tools, APIs, and AI-powered workflows.
Mobile Apps
Native and cross-platform apps for teams that need reliable delivery on iOS and Android.
iOSAndroidFlutterReact NativeSwiftKotlin
Web Frontends
Fast interfaces for products, dashboards, admin panels, and landing pages that need to convert.
ReactNext.jsVue.jsTypeScriptRustDesign Systems
Backend & APIs
APIs, integrations, and backend systems built for product speed, reliability, and scale - including Rust when performance matters.
RustGoPythonNode.jsPostgreSQLRedis
AI Features
Practical AI features for support, automation, search, and product workflows.
OpenAI APIsAI ChatAutomationInternal ToolsSupport WorkflowsSearch Experiences
Engagement models
Three ways to work with SwissApp Group
Team extension comes first when you need more delivery capacity fast, but we can also support focused squads and full product ownership where it fits.
Team Extension
RecommendedExperienced developers joining your internal team to increase delivery capacity where it matters most.
- Fast onboarding into your stack
- Embedded sprint collaboration
- Flexible commitment
- Role-specific expertise
Dedicated Product Team
Focused squadA focused external squad working closely with your roadmap, delivery rhythm, and communication process.
- Dedicated engineers
- Shared planning cadence
- Longer-running product work
- Clear delivery ownership
End-to-End Product Development
Full ownershipBest when you need a full team to take ownership from planning to release while staying close to your business goals.
- Planning to release
- Design and engineering
- Release support
- Post-release continuity
Embedded Workflow
One unified sprint
Shared tools
Planning, delivery, and review move across one shared sprint surface.
Internal Team
Context + review
Plan
Prioritize
Approve
Context
Build
Review
Merge
Shared sprint
One board. Work moves together.
Context Build Review
SwissApp Engineers
Embedded delivery
Build
Ship
Sync
How we work with your team
A clear onboarding and collaboration flow
The process is built for embedded delivery, so engineers can join your tools, sprint rhythm, and roadmap without turning the engagement into a separate agency track.
1
Understand your team and needs
We align on your product scope, team setup, bottlenecks, and the expertise needed right now.
2
Match the right engineers
We define the right profile across mobile, web, backend, or AI integration based on your workflow and goals.
3
Fast onboarding
Developers join your tools, communication cadence, and sprint process without adding unnecessary overhead.
4
Embedded delivery
Our engineers work inside your team with ownership, steady communication, and long-term continuity when needed.
Why SwissApp Group
Engineers who strengthen your team
We combine seniority and product awareness so added developers actually accelerate delivery.
Product-focused
Engineers who care about business outcomes.
Transparent
Clear progress and visible ownership.
Senior expertise
Deep implementation across the stack.
Long-term
Stable capacity that grows with you.
Senior
Autonomous developers
Flexible
Delivery-fit engagement
Full Stack
Cross-functional coverage
Embedded
Seamless collaboration
Engagement Lifecycle
From onboarding to long-term scale
Days 1-3
Rapid Onboarding
Access, repo setup, and sprint alignment
Week 1-2
First Commits
Code merged and initial value delivered
Months 1-6+
Embedded Delivery
Full velocity feature development
Ongoing
Scale & Adapt
Adjust capacity as roadmap evolves
Long-term support
Support that continues after the initial onboarding phase
We can continue supporting your team after the first delivery push with maintenance, scaling work, roadmap execution, and ongoing technical quality improvements.
01
Continuous development
Ongoing product work with dedicated developers inside your delivery process.
02
Bug fixing and maintenance
Reliable support for stability, fixes, and technical quality after the initial onboarding phase.
03
Performance optimization
Improve speed, reliability, and engineering health as your product and team evolve.
04
New features and scaling
Expand roadmap execution as priorities grow and new opportunities appear.
Discuss your team needs with SwissApp Group
Tell us which roles you need, where delivery is blocked, and how your team works today. We will help define the clearest collaboration model for the next step.