Discuss a project
Software development studio

Software that doesn't leak

BEST SANTEKH designs and builds web services, mobile apps and backend systems. We lay the route from idea to production so that data flows where it should, and memory, money and deadlines don't drain away.

Build a brief What we do
idea survey blueprint install pressure test launch prod
Delivery diagram Sheet 1/1 Leaks: 0
Services

We take on the whole product or plug into a system you already run

Web applications

Customer portals, SaaS, internal tools and marketplaces. From a prototype to a service that keeps up as your audience grows.

React · Next.js · TypeScript

Mobile apps

Native and cross-platform apps for iOS and Android, including store publishing and ongoing releases.

Swift · Kotlin · Flutter

Backend and APIs

Server logic, databases, queues and APIs that your customers and partners can connect to without a struggle.

Node.js · Go · Python · PostgreSQL

Integrations

We connect CRM, ERP, payment providers, warehouses and delivery, so nobody copies data by hand from one spreadsheet to another.

REST · gRPC · webhooks · queues

DevOps and infrastructure

We set up builds, automated tests, deployment and monitoring. A release becomes a routine button, and you hear about a failure before your users do.

Docker · Kubernetes · CI/CD

Audit and repair

We step into existing code and find where it leaks: memory, database queries, cloud budget. We fix it and explain how to keep it from happening again.

review · profiling · refactoring
Process

Six stages, the way any serious system gets installed

The names come from plumbing engineers, the meaning is familiar to software teams. At every stage you see the result and decide whether we go on.

  1. Survey

    We learn the problem

    Interviews, a look at your current systems and constraints. You get a list of requirements and the scope of the first version.

  2. Blueprint

    We design

    Architecture, interface mockups, an estimate per stage. You know what will be built and what it costs.

  3. Install

    We write the code

    Two-week sprints, each ending with a demo. A working build is there for you to open and try at any time.

  4. Pressure test

    We test under load

    Automated tests, load testing and a security check. We look for weak joints before your users find them.

  5. Launch

    We release

    A gradual rollout with metrics on screen and a rollback plan ready. Launch happens on a working day, not late on a Sunday night.

  6. Maintenance

    We support

    Monitoring, dependency updates, new features. The system keeps working as the load and the team grow.

Terms

How we work with you

The code is yours from day one

The repository and infrastructure live on your accounts. You can leave us at any point without losing anything.

Estimates by stage

We estimate and agree each stage separately. Changes in scope are discussed before the work, not on the invoice after it.

A demo every two weeks

We show a working product, not a report. If something is heading the wrong way, you see it in two weeks instead of six months.

Documentation and handover

We document the architecture, deployment and routine operations. Your team can run the system without us.

Stack

We pick tools to fit the job

These are the technologies we use most. If you already have a stack of your own, we work within it.

  • TypeScript
  • React
  • Next.js
  • Node.js
  • Go
  • Python
  • PostgreSQL
  • Redis
  • Kafka
  • Swift
  • Kotlin
  • Flutter
  • Docker
  • Kubernetes
  • GitHub Actions
  • Grafana
Brief

Describe your project in a minute

Pick what fits and the request text builds itself on the right. Copy it and email it to us.

What you need
Where you are now
When you need it
Request text

          

            
            
Send the text to [email protected]. We reply within one business day.