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RFsoftLab

Back-end developers for the services your business depends on.

Our back-end engineers work on both new services and long-lived enterprise systems. They are equally at home extending a J2EE or .NET application as building a Node.js or Go service, with the testing and operational habits that production demands.

  • Matched to your stack and domain
  • NDA and IP terms agreed upfront
  • CMMI / ITIL-aligned delivery
  • Individual, dedicated team or project-based

What our back-end developers work on

  • API and service design with clear contracts and versioning
  • Integrations with ERP, messaging and third-party systems
  • Database design, query tuning and migrations
  • Reliability work: retries, idempotency, logging and metrics
  • Secure coding practices aligned with OWASP guidance

When it makes sense to add this role

  • A legacy service needs extending without breaking it
  • You need integrations with several external systems
  • Performance or reliability problems are hurting users
  • You are moving components to a cloud-native architecture

Skills and tools

Java / J2EE.NETNode.js / NestJSPythonGoPostgreSQLMongoDBRedisKafka

How to engage back-end developers through RFsoftLab

  1. 1

    Share requirements

    Tell us the role, stack, seniority and start date. A short call or the form below is enough.

  2. 2

    Receive matched profiles

    We propose people whose experience fits your stack, domain and governance needs.

  3. 3

    Interview and choose

    Run your own technical or domain conversation. Nobody starts without your approval.

  4. 4

    Onboard and deliver

    Access, tooling and reporting are set up and the engagement begins on the agreed date.

Senior architects review each requirement and propose placements on technical fit, domain and governance fit, communication and confidentiality. Delivery can be coordinated by a project manager from our team, and deliverables and IP are assigned to you under contract. Pricing follows project scope, duration and the seniority required. See the Enterprise Software & Web/Mobile service for project-based work, or read about our full staff augmentation models.

Start a conversation

Tell us what you need. We reply within one business day.

Share a few details and a senior member of our team will come back with questions, matched profiles or a proposed approach. NDA available on request.

  • Reply within one business day
  • NDA signed before you share details
  • Speak directly with a senior architect or engineer

Prefer to share a detailed brief? Use the full project form or explore the talent catalogue.

Confidential. Your details are used only to respond to this enquiry.

Questions

Straight answers before we start.

How we work, what we staff and how engagements are structured. For anything else, write to us.

Competitive pricing, tailored to project features, scope and duration, and the seniority and experience of the personnel required.

Yes. We share profiles that match your brief and you interview the people you are interested in. Nobody is committed to your project until you are comfortable.

Yes. Maintaining and modernizing J2EE and .NET systems is a core part of our heritage, and we add tests around behaviour before making changes.

Read before you engage

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