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Hire TypeScript engineers · Riyadh

Hire senior TypeScript engineers in Riyadh.

TypeScript across the stack: Next.js apps, Node.js services, Hono / Bun / Deno edges, and the type discipline that makes refactors safe at scale.

Book a discovery callGet a scoped plan
In production
2019+
Senior bench
60+ G6/G9 engineers
Floor
G6+ on client work
GCC delivery
From Doha · on-site Riyadh / Jeddah

Hiring TypeScript engineers in Riyadh

Senior TypeScript delivery, anchored in Riyadh.

Riyadh, Saudi Arabia engagements ship with the same seniorTypeScript bench used across every Prosigns delivery. No staff-augmentation, no junior fallback, no SDR routing. The engineers in the proposal are the engineers in production.

GCC delivery
From Doha · on-site Riyadh / Jeddah
Established (region)
2019
Engineers in region
20+
Reply window
<2 hr AST

Why senior, not contractor

TypeScript in production is a different problem than TypeScript on a laptop.

TypeScript is the default language for serious web engineering, but most teams use it as JavaScript-with-hints: `any` everywhere, runtime validation missing at the boundaries, and a `strict: false` tsconfig nobody dares flip. Prosigns ships TypeScript as a contract layer: strict-mode in CI, Zod / Valibot at every external boundary, end-to-end type-safety from DB schema through the API to the UI, and refactors that survive the next major framework upgrade.

Senior floor

G6+ minimum

Bench depth

60+ G6/G9 engineers

In production

2019+

Engagement

Outcome-led SOW

Where TypeScript ships

6 sub-areas, grounded in shipped engagements.

Specific applications of TypeScript we’ve built and operate. Every example below maps to a real engagement, not a bullet on a stack-card.

  • 01

    Next.js App Router applications

    Server Components, Server Actions, RSC streaming, ISR, edge middleware. Type-safe from Drizzle schema to the rendered HTML.

  • 02

    Node.js + Bun services

    Hono, Fastify, NestJS, tRPC. Idempotent APIs, OpenAPI contracts, distributed tracing, structured logging by default.

  • 03

    End-to-end type safety

    Drizzle / Prisma → tRPC / Hono → React Server Components. One source of truth from DB schema to UI props, no boundary coercion.

  • 04

    Edge + serverless

    Cloudflare Workers, Vercel Edge, Deno Deploy. Sub-50ms cold-start workloads with KV / D1 / Durable Objects where they fit.

  • 05

    Library + SDK engineering

    Public TypeScript libraries with proper subpath exports, ESM + CJS dual builds, declaration-emit hygiene, and changeset-managed releases.

  • 06

    JavaScript → TypeScript migrations

    Phased migrations from legacy JS / CoffeeScript / Flow with a strict-mode adoption ramp and `--noUncheckedIndexedAccess` discipline.

Stack depth

The TypeScript ecosystem, owned.

Frameworks, libraries, and runtime tools the bench has shipped in production. Not a CV-skim, a working depth.

Frameworks

  • Next.js
  • Remix
  • Hono
  • NestJS
  • Astro
  • Tanstack Start

Runtimes

  • Node.js
  • Bun
  • Deno
  • Cloudflare Workers
  • Vercel Edge

Type tooling

  • TypeScript strict
  • Zod
  • Valibot
  • tRPC
  • ts-rest

Data layer

  • Drizzle ORM
  • Prisma
  • Kysely
  • Postgres.js
  • Edge SQL

Quality + ops

  • Vitest
  • Playwright
  • Biome
  • ESLint
  • OpenTelemetry

Engagement models

Three ways to engage TypeScript engineers.

We don’t bill hourly contractors. Engagements run against outcomes, choose the shape that matches the work.

See engagement models

  1. Fixed-scope

    Defined deliverable, fixed price

    01

    When the deliverable is clear and the scope is bounded: an MVP, a migration, a discrete platform build. Senior engineering against a written outcome, not against a body count.

  2. Embedded squad

    Senior product team, ongoing

    02

    When the work is product-shaped and the cadence is continuous. A senior pod (engineering + design + PM as needed) embedded into your team, with the practice lead co-piloting from HELM.

  3. Managed services

    Steady-state operations

    03

    When the system is running and needs ongoing engineering ownership: operations, SLO defense, release management, security and compliance evidence. Monthly retainer against a published SLA.

Selected work

TypeScript engineering that shipped.

  • Retail

    Headless storefront on Next.js + Drizzle for an 9-region D2C brand.

    +34%conversion at peak

    Next.js App Router with Server Components + ISR for catalog freshness. Drizzle schema drove tRPC API and React props end-to-end. Survived Black Friday with zero P1 incidents.

    Duration · 5 months

Brief us

Reply < 4 business hours

Have a TypeScript workload? Send a brief.

Five fields. Goes straight to the practice lead, not an SDR. We’ll reply with a senior engineer’s read on fit, scope, and the engagement model that suits the work.

Stack focus
TypeScript · selected

No SDRs · No drip · Senior engineer reply

FAQ

Questions buyers ask.

Everything below also appears in the proposal and the SOW: no surprises after signing.

  • Next.js, Remix, or Astro?

    Next.js for most enterprise web apps where the App Router + Server Components story fits. Remix for content-heavy apps with traditional MPA semantics. Astro for content-led marketing surfaces with islands of interactivity. The pick is workload-led; we'll tell you which fits.

  • Do you do tRPC or REST + OpenAPI?

    tRPC when the consumer is a tightly-coupled internal frontend and end-to-end inference is the primary value. REST + OpenAPI when there are external consumers, multiple frontends, or a contract-first integration surface. Both patterns are in our portfolio.

  • Is this staff-aug, or is it engineering-led delivery?

    Engineering-led delivery. We don't bill hourly contractors against your JIRA board. Every engagement runs against a defined outcome with a senior engineer accountable from kickoff to operating cutover. If you genuinely need staff-aug, discrete bodies, your management, hourly rates, we'll be honest and route you to a partner that fits.

  • What seniority floor are we talking about?

    G6 minimum (six-plus years in their craft) on every billable hour. Department leads are G9 or G10. We don't flex juniors onto the bench mid-sprint, we don't subcontract to delivery centers, and we don't dilute senior rates with mixed staffing. The bench in the proposal is the bench in production.

  • How does pricing work?

    Three engagement models published at /engagement-models/. Fixed-scope for defined deliverables, embedded squads for ongoing product work, managed services for steady-state operations. Rates depend on seniority, engagement length, and region. Discovery + scoping conversation is free; SOWs are written against deliverables, not bodies.

  • Where are your engineers based?

    Senior-only across Dallas, Doha, Lahore, and Islamabad. We staff against the engagement's needs (timezone, language, regulatory frame), not against arbitrary regional preferences. Most engagements run with a US/EU-aligned core and a follow-the-sun extended bench when the workload warrants it.

  • Will the engineers I see in the proposal be the engineers shipping the work?

    Yes. We name the engineers in the SOW, attach their profiles, and they're on the kickoff. We don't bait-and-switch with senior reviewers and junior execution. If a named engineer needs to roll off the engagement (rare), we surface a replacement from the same seniority tier with explicit handoff.

Talk to a TypeScript lead

Senior TypeScript engineering, accountable from kickoff.

Bring the workload: we’ll bring a senior engineer plus the practice lead most relevant to the work. 30 minutes, no obligation, no junior reps.

Book a discovery callEngagement models