Backend and data engineering

Services

Backend software development, maintenance and technical consulting.

Design, development, testing and deployment of software

Server-side applications, data processing pipelines, admin panels and internal tools: from design and implementation to automated tests and deployment to your servers or cloud.

Python, Django, FastAPI, PostgreSQL, Redis, Docker

Web services and APIs

REST APIs for your product and partners, usage-based billing and rate limits, and integrations with payment systems and third-party services. Documented and versioned.

FastAPI, Django REST framework, OpenAPI

Maintenance, support and improvement of software

Bug fixing, performance tuning, monitoring and error tracking, dependency updates and new features for systems already in production.

Linux, Docker, GitLab CI, Sentry

Technical documentation

API references, architecture descriptions, deployment and operations guides written for the people who will maintain the system.

IT consulting

Architecture and code reviews, security reviews of code and infrastructure with a written report and fixes ordered by risk, and help choosing technologies.

How work is arranged

The same order of steps applies to one-off tasks and to ongoing work under a services contract.

  1. RequestYou describe the task by e-mail, phone or the contact form.
  2. Scope and priceScope, timeline and fixed fee are agreed in writing.
  3. InvoiceI issue an invoice in USD from IE Vasilii Nikitin.
  4. PrepaymentYou pay the invoice by bank transfer before work starts.
  5. WorkI do the work and keep you updated on progress.
  6. Monthly statementResults and a statement of services within 3 business days after month-end or completion of the request.

What needs building or fixing?

Written scope and price. USD bank transfer by invoice, 100% prepayment, monthly statement of services. Pricing and payment

Discuss your project