Technologies / TypeScript

TypeScript Development Services

Work with TypeScript experts trusted by the world's top tech teams. Get top 1% TypeScript developers, vetted to solve complex engineering challenges and onboard in as little as 2 weeks.

4.9/5
60 client reviews
Trusted by CTOs at 1500+ companies:
NextRoll
Google
Pinterest
Microsoft
Keystone
A-LIGN

Get expert help for your TypeScript project.

TypeScript

Custom TypeScript development services

You've probably used products built by our TypeScript developers. Our teams ship high-performing TypeScript applications aligned with your architecture, controls, and roadmap priorities.

Enterprise TypeScript Platforms

Robust product-grade applications built for long-term maintainability and clean architecture.

Backend Services and APIs in Node.js

Production-ready APIs with secure auth, observability, and clear service boundaries.

Frontend Development with React or Angular

Design and deliver modern Java web solutions with reliable performance and maintainable architecture.

JavaScript to TypeScript Migration

Operational dashboards and admin experiences tailored to your workflows.

Platform Modernization

D2C and B2B commerce systems with integrations, performance, and reliability.

Cross-Platform Application Development

Bottleneck analysis, query optimization, and scaling strategies that reduce cost.

QA and Automated Testing

Built-in controls for secure sessions, access governance, and compliance readiness.

Observability and Runtime Safety

ERP, CRM, payment, and third-party integrations that stay stable in production.

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Their engineers perform at very high standards. We've had a strong relationship for almost 7 years.

Client portrait
Patrick Mee

EVP of Engineering, Enterprise Client

Why tech leaders choose our TypeScript development teams

With thousands of TypeScript projects delivered, we apply proven engineering practices that keep applications stable while accelerating delivery.

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Top 1% TypeScript Developers

Put top performers on your projects. Every TypeScript engineer passes a rigorous multi-stage evaluation focused on real production problem-solving.

Scalable Dev Teams

Our teams scale from single-squad augmentation to multi-team delivery across product and platform initiatives.

Proven Delivery at Global Scale

Clients rely on us for stable delivery, clean architecture, and predictable outcomes across complex global programs.

TypeScript case studies

Hundreds of TypeScript projects delivered with measurable business outcomes.

E-LEARNING

Integrated and scaled a communications platform for millions of users

A healthcare organization needed to connect millions of patients with providers through a unified communications platform. Our team built automated channels, resolved accessibility issues, and strengthened data architecture.

ReactNode.jsTypeScriptPostgreSQL
COMMERCE

Modernized a clinical trial platform supporting 3,800 research sites

We migrated key modules to serverless microservices and moved core application layers from JavaScript to TypeScript while adding critical product features.

React NativeNode.jsTypeScriptPostgreSQL
FOOD & BEVERAGE

Migrated a legacy reporting system for a Fortune 500 insurer

Senior QA and data engineers modernized reporting workflows, reduced defects, and improved reliability for high-volume business intelligence delivery.

Power BITypeScriptPythonSQL Server.NET

Looking for a team with this kind of track record?

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Tools for TypeScript development

The TypeScript ecosystem we use favors explicit contracts, stable tooling, and CI policies that prevent drift in large codebases.

Languages and Core Frameworks

TypeScript | Node.js | React | Next.js | Angular | NestJS

Build, Bundling, and Transpilation

tsup | esbuild | SWC | Turbopack | Vite

Monorepo and Package Strategy

Nx | Turborepo | pnpm workspaces | Changesets

API Design, Contracts, and Validation

OpenAPI | tRPC | Zod | JSON Schema

Data, Caching, and Messaging

PostgreSQL | Redis | Kafka | RabbitMQ

Testing and Quality Gates

Jest | Vitest | Playwright | Cypress

Observability and Runtime Safety

OpenTelemetry | Sentry | Datadog | structured logging

Security and Dependency Health

SCA scanning | npm audit | dependency policies

Flexible engagement models

Need extra TypeScript expertise? Plug us in where you need us most.

Staff Augmentation

Add senior TypeScript engineers directly into your team, workflows, and sprint cadence.

Dedicated Teams

Spin up focused pods with a clear delivery plan for parallel projects and major workstreams.

Software Outsourcing

Delegate full lifecycle ownership from discovery through deployment with transparent reporting.

Kick off TypeScript projects in 2-4 weeks

01
Define scope and team structure
02
Onboard engineers and launch sprints
03
Track delivery quality continuously

Accelerate TypeScript development and delivery with our top-rated nearshore teams.

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TypeScript FAQ

What tech leaders ask about TypeScript app development before pulling us in:

How senior are your TypeScript developers, and will we work directly with them?
Yes, you work directly with our engineers. Every TypeScript developer is vetted through hands-on technical assessments focused on advanced TypeScript skills.
How quickly can we get started?
Most TypeScript teams are staffed in 2-4 weeks once scope, stack, and onboarding requirements are finalized.
Can you migrate a large JavaScript codebase to TypeScript without a freeze?
Yes. We run staged migrations with strict CI controls, progressive typing coverage, and zero-stop delivery plans.
Can your teams handle large monorepos without slowing releases?
Yes. We apply monorepo governance, package boundaries, and build optimization strategies to keep release velocity high.
What does enterprise-grade mean for your backend development?
It means resilient APIs, strong observability, strict contract validation, and operational controls built for scale.

Useful TypeScript resources

Insights from experts on building and scaling TypeScript applications.

JavaScript vs TypeScript: Which one should you choose?

Key differences, trade-offs, and practical guidance for selecting the right language strategy.

What is TypeScript?

Understand TypeScript fundamentals and why typed JavaScript improves maintainability at scale.

TypeScript migration playbook for enterprise apps

A pragmatic approach to migrating large JavaScript systems safely and incrementally.

See why the biggest names in tech trust MA7 Solutions with TypeScript development.

Let's Discuss Your TypeScript Project