Indo Vietnam Nextech
Backend & Cloud

Infrastructure that scales

Rock-solid backend systems that handle millions of requests. We build the invisible foundation that makes everything possible—APIs, databases, cloud infrastructure, and DevOps.

6-10 weeks6 core capabilities

6-10 weeks

Typical delivery

100%

IP transferred to you

6+

Core technologies

Node.jsPythonPostgreSQLMongoDBRedisDockerNode.jsPythonPostgreSQLMongoDBRedisDockerNode.jsPythonPostgreSQLMongoDBRedisDocker

Capabilities

What runs underneath

APIs, schema, infrastructure and the pipeline that ships it — defined in code so any environment can be rebuilt from the repository.

RESTful APIs

Clean & documented

Consistent resource naming, predictable status codes and error bodies your frontend can actually branch on, documented from the schema so the docs cannot go stale. Versioned from the first release, because the second consumer always arrives sooner than expected.

What lands in your repo

  • OpenAPI specification with generated, always-current docs
  • Versioning strategy and a documented deprecation policy
  • Consistent error envelope and pagination across endpoints
01 / 06

Under the hood

The system you will operate

Event-driven microservices architecture on serverless infrastructure.

01

Compute Layer

Function-as-a-Service (FaaS) for ephemeral, auto-scaling compute capacity.

AWS Lambda, Google Cloud Functions

02

Event Bus

Asynchronous messaging for decoupling services and ensuring reliability.

Kafka, RabbitMQ, SQS

03

Infrastructure as Code

Reproducible environments managed via code templates.

Terraform, pulumi

Engagement

From schema to production traffic

Every environment is reproducible, and deployment stops being an event you schedule around.

  1. 1

    Design

    System diagramming and capacity planning.

  2. 2

    Develop

    API implementation with Swagger/OpenAPI spec.

  3. 3

    Infrastructure

    Provisioning cloud resources via IaC.

  4. 4

    Security

    Penetration testing and IAM policy audits.

  5. 5

    Monitor

    Setting up logging, tracing, and alerts.

Ready to build the backend?

Tell us what you're building. A lead engineer replies — no SDRs, no discovery-call funnel.

  • Fixed-scope or embedded with your team
  • 100% IP transferred on completion
  • Tests and documentation handed over
Build it before you buy it

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