Tangensys • Plan, deliver, measure
Hire a dedicated Node.js developer
Agreed capacity for your backlog, with role fit and availability confirmed before you commit.
The work to plan together
A scope shaped around this requirement.
- APIs and back endsScope
- Real-time featuresReview
- DatabasesCheck
Skills and tasks to discuss
- APIs and back ends
- Real-time features
- Databases
- Deployment
- Brief and accessWhat a Node.js developer needs to start
- Evaluation taskOne representative task
- Your reviewJudge the output against agreed criteria
- HandoverWork your team can continue
Responsibilities
What a Node.js developer usually handles
The day-to-day work, and what to ask before you agree an engagement.
A typical week
- Build and maintain APIs and background services
- Integrate third-party services such as payments or messaging
- Monitor errors and performance
Questions to ask before you commit
- How do you handle long-running or failed background jobs?
- How do you secure an API?
- Which frameworks and databases have you used in production?
Evaluation
How to evaluate a Node.js developer
One representative task, the output to expect and how to judge it. Availability, experience and working arrangements are confirmed before an engagement begins.
The task
Build one API endpoint with validation, error handling and tests, connected to a sample database.
What you should receive
- Code in your repository with tests
- API documentation for the endpoint
- Notes on how errors are logged
How to judge the work
- Check authentication, input validation, idempotency, logs and the retry behaviour.
- Test invalid input, duplicate requests and agreed provider failures. Review configuration, monitoring and release responsibilities alongside the implementation.
Getting started
The brief and access a Node.js developer needs
A clear brief and the right access let the work start without delays.
What to include in the brief
- The service or API to build, with example requests and responses
- Data sources and external services involved
- Performance or volume expectations
- Security requirements
Tools and access
- Repository and staging access
- API keys for external services, held by you
- Access to logs and monitoring
Access is granted by your team and removed at handover.
Handover
What a handover should include
Whether the engagement ends or changes, your team should be able to continue the work.
Handover from a Node.js developer
- Code with tests and API documentation
- Environment and configuration notes
- Monitoring and alert setup
- Known limits and scaling notes
Free role and project review
Start with a clear scope and a practical next step.
Tell us what you want to improve and share the relevant website or project details. We will review the starting point, recommend a suitable scope and provide a custom quote.
The initial review is free. Delivery, third-party charges and ongoing support are quoted separately.
How is a dedicated Node.js developer priced?
A dedicated Node.js developer is usually quoted as monthly capacity, based on the hours, skills and scope you need. You receive a custom quote within 2 working days of reviewing your brief.
How soon can work start?
After the brief, access and a first evaluation task are agreed. The proposal confirms the start date once availability and experience have been confirmed for your requirement.
Which Node.js frameworks are used?
Commonly Express, NestJS and Fastify. The match is confirmed for your project.
Can the developer build serverless functions?
Yes, on platforms such as AWS Lambda or Vercel where you have accounts.
How are secrets handled?
In environment variables or your secrets manager, never in the code.
Explore the related services
Let’s agree the right next step.
Tell us your goals and current setup. We’ll recommend a practical starting point and provide a custom quote.
Custom quote within 2 working days