We are looking for a Mid–Senior Backend Engineer to design, develop, and optimize backend services that support large-scale enterprise applications. This role involves working across .NET and Python ecosystems, building robust APIs, enhancing system performance, and contributing to automation and data-processing capabilities. You will collaborate with product, frontend, and infrastructure teams to deliver secure, scalable, and high-impact backend solutions on Azure.

Responsibilities

• 
  Design, develop, and maintain backend services using .NET and Python.

• 
  Build scalable APIs and microservices following industry best practices.

• 
  Develop automation scripts and scraping solutions to support data workflows.

• 
  Integrate backend services with Azure cloud components (Functions, App Services, API Management).

• 
  Optimize system performance, reliability, and security.

• 
  Collaborate with cross-functional teams to define technical requirements and deliver product features.

• 
  Implement CI/CD pipelines and monitor services in production environments.

• 
  Work with SQL Server, MongoDB, and caching tools such as Redis.

• 
  Participate in code reviews and maintain high engineering standards.

Requirements

• 
  5+ years of experience as a Backend Engineer.

• 
  Strong proficiency in
  .NET/C#
  for enterprise applications.

• 
  Experience with
  Python
  for backend services, automation, and scraping.

• 
  Solid understanding of
  REST APIs
  , microservices, and distributed architectures.

• 
  Hands-on experience with
  Azure
  (Functions, App Services, Storage, Key Vault).

• 
  Experience with relational and non-relational databases (SQL Server, MongoDB).

• 
  Proficiency with Docker, containerization, and CI/CD (GitHub Actions or Azure DevOps).

• 
  Knowledge of caching and messaging systems (Redis, queues).

• 
  Experience consuming AI APIs (OpenAI, Anthropic) is a plus.

• 
  English level B2+