SSOExtended Team
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Extended Development Team

Your Development Team.Ready to Plug In.

Scale your engineering capacity with senior developers and QA professionals who become a seamless extension of your team.

Build Your Extended TeamSee how it works

Trusted by companies that build great products

HubSpot
SaaS
HealthTech
Fintech
Logistics
Marketplace
E-commerce
AI Products
EdTech
PropTech
Cybersecurity
Enterprise
GitHub
GitLab
Bitbucket
React
Next.js
TypeScript
AWS
Docker
Kubernetes
PostgreSQL

Why SSO

More than talent.A true engineering partner.

SSO is an award-winning software development agency with 10+ years of experience building and scaling digital products. Our Extended Development Teams are managed, accountable and fully integrated with your organization.

Why SSO
Connected global engineering network
US Timezone Overlap
Real-time Collaboration
English-speaking Professionals

Technologies We Work With

Modern stack. Built for what's next.

React
Angular
Vue
Next.js
TypeScript
GraphQL
Node.js
NestJS
Laravel
.NET
Spring Boot
Python
Go
PostgreSQL
MySQL
SQL Server
MongoDB
DynamoDB
Redis
Elasticsearch
AWS
Azure
Google Cloud
DigitalOcean
Docker
Kubernetes
Terraform
Ansible
n8n
Firebase
Grafana
Prometheus
Flutter
React Native
Swift
Kotlin
Android
iOS
and more…

Our Services

Flexible Engagements.Built Around You.

Choose the team composition and engagement model that fits your goals, timeline and budget.

Explore all services
  • Scale your team up or down anytime
  • No long-term lock-in required
  • Transparent, predictable pricing

Team Extension / Staff Augmentation

Add senior engineering talent to your existing team and scale quickly.

SSO development team reviewing code together on their monitors

Dedicated Development Teams

A managed team assembled around your roadmap and integrated with your organization.

Short or Long-Term Engagements

Engage for the time you need, from focused weeks to multi-year partnerships.

Specialized Roles

Senior experts across frontend, backend, mobile, cloud, data, QA and leadership.

QA & Testing

Manual and automated quality systems embedded in every release cycle.

Full Product Teams

End-to-end squads that design, build, test and ship complete digital products.

10+Years of experience
40+Clients worldwide
100+Engineers & QA professionals
98%Client satisfaction

How It Works

Simple Process.Seamless Integration.

We make it easy to add great developers to your team and start delivering value fast.

01

Understand Your Needs

Tell us about your product, goals, stack and the roles you need.

02

We Assemble Your Team

We handpick proven talent matched to your technical and business requirements.

03

Onboard & Integrate

Your team joins your tools, processes, rituals and existing workflows.

04

Start Building

Your extended team begins delivering meaningful results from day one.

Let's Build Your Team

The team model

A complete team,integrated with yours.

Add a coordinated engineering unit — senior developers, full-stack engineers and QA — with clear ownership, shared rituals and one accountable delivery structure.

Explore the team model
The team model

A managed team, not freelancers

Every engineer is employed, coordinated and held accountable by us — not a marketplace of independent contractors.

Fast onboarding

We match roles to your stack quickly, so your team is contributing in days, not months.

US timezone, English-speaking

Real-time collaboration with your team, no communication lag, no translation gaps.

Engineering in practice

Built for complex products.Structured for delivery.

Our teams work where product complexity, operational pressure and technical ownership meet. These are the kinds of systems we are built to deliver.

Discuss your product

Operations platforms

Complex workflows, made operable

Products that connect dispatch, tracking, exceptions and real-time decisions in one dependable operating layer.

Explore this work

Product delivery

Roadmaps that need more momentum

Embedded engineering teams that take ownership of meaningful product scope and deliver alongside your core organization.

Explore this work

High-trust systems

Reliability built into the product

Sensitive workflows designed around data integrity, quality controls, observability and infrastructure that can scale.

Explore this work

Get started

Tell us what you need. We’ll build the team.

Share the roles, team size and timing. We’ll review your request and come back with the right engineering setup for your roadmap.

  • A clear response from our team, not an automated recruiting list
  • Senior, English-speaking engineers with US timezone overlap
  • Your information stays private and is never sold
Extended Development Team