REST & GraphQL APIs
Versioned endpoints, auth, validation, and docs your frontend can build against without guessing.
- OpenAPI / schema contracts
- Pagination & errors
- Rate limits where needed
Backend engineers for REST and GraphQL APIs, realtime services, and integrations — shipping in your repos with weekly staging demos and clear ownership.
Hiring Node.js developers from Evolva means API and service work that matches how product teams actually ship: typed contracts, staging environments, and pull requests in your GitHub — not a dump of scripts. Across 250+ deliveries we have built auth services, billing webhooks, partner portals, and event-driven jobs that sit behind React and mobile clients.
We keep the stack boring on purpose: Express or Fastify, PostgreSQL or Mongo where it fits, queues when async work should leave the request path, and AWS (ECS, Lambda, RDS, S3) when you need production hosting with Solutions Architect–certified guidance. You own the repos and cloud accounts from day one.
Full-time or part-time seats, or a short project pod — always with a named lead, written scope for the first milestone, and code in your repositories from day one.
AWS-certified delivery available when the frontend ships with hosting, CI, and CDN — not just a zip of components.
Typical backend engagements — scoped as milestones, not vague “server support.”
Versioned endpoints, auth, validation, and docs your frontend can build against without guessing.
Stripe, HubSpot, ERPs, and partner APIs with retries, idempotency, and observable failure paths.
Sockets, pub/sub, and background jobs for notifications, sync, and long-running work.
Deployable services on AWS with CI, logs, and runbooks — not “it works on my laptop.”
Backend capacity that produces contracts your frontend can trust — and services your ops team can run.
OpenAPI-minded endpoints, clear errors, and staging you can hit from week one — so React and mobile work is not blocked on guesses.
Auth, retries, queues, and observability are part of the job. We have shipped Node services behind real products across 250+ deliveries.
Prefer your AWS account and GitHub org. Credentials stay yours. Solutions Architect–certified guidance when deploy path matters.
Add React or AI seats without onboarding a second vendor. One delivery rhythm, written milestones, code you own.
Pick the model that matches your roadmap — change later if capacity needs shift.
One Node.js engineer (or a small pod) embedded in your Slack/Jira for ongoing product work — ideal when the backlog is continuous.
Discuss full-time →Fixed weekly hours for polish, migrations, or covering a gap while you hire permanently — still on your tools and calendar.
Discuss part-time →Fixed milestone plan: discovery, build, staging, handoff. Best for a known release (redesign, MVP UI, dashboard v1).
Discuss a project →Share stack, timezone, and the first 4–6 weeks of work. We propose seniority and engagement model.
Repo, design files, staging, and channels. Kickoff covers conventions, Definition of Done, and demo cadence.
PRs, reviews, and weekly staging demos. You stay the product owner; we stay accountable for delivery quality.
Add seats, convert to project wrap, or document exit so your team owns every line.
Straight answers before you open a seat.
Next step — share your API surface, cloud preference, and the first month of work so we can match the right Node seat.