MWDN

51 – 200 Employees

MWDN is an IT services and software development company that helps businesses build and extend digital products across web, mobile, and desktop platforms. Its in-house engineering team supports client delivery through staff augmentation, dedicated development teams, and global IT recruitment. With delivery centers in Central and Eastern Europe, MWDN connects organizations in the USA, Europe, and Israel with software talent for tailored, cost-conscious technology projects.

Company Jobs

Senior Python Backend Developer at MWDN — Remote in Ukraine

Build scalable, AI-enabled backend systems for an international construction and interior design client. Work with Python, Flask, AWS, SQL, and Redis across reliable, production-focused services.

2 weeks ago

Ukraine Remote Full-time Senior English Required Backend Engineer Software Engineer

AWS Cloud Flask Microservices Python Redis SQL

Description

Design, develop, and maintain scalable Python and Flask backend services and microservices
Solve complex business logic challenges by delivering reliable backend solutions
Own backend components from technical design through implementation and ongoing optimization
Make independent technical and architectural decisions while contributing to the broader backend architecture
Design and optimize SQL databases, including data models, queries, and performance
Use Redis for caching and other production requirements
Build and maintain cloud-based solutions with AWS services
Develop and integrate AI functionality in Python, including AI/ML models, model wrappers, and agents
Partner with engineers to design and deliver robust, scalable, and maintainable systems
Find technical bottlenecks and proactively improve performance, reliability, and scalability
Contribute to system design discussions and technical decisions
Deliver backend solutions in a fast-paced environment with substantial autonomy

Requirements

At least 6 years of strong commercial Python backend development experience, including a demonstrated senior-level track record
At least 2 years of hands-on Flask experience
Proven ability to design and develop complex backend systems and business logic
Advanced experience designing and optimizing SQL databases
Production experience using Redis
Solid experience with AWS services and cloud infrastructure
Strong knowledge of microservices architecture, scalability, and backend system design
Experience developing Python-based AI solutions, including AI/ML models, model wrappers, agents, or backend AI integrations
Strong system design and problem-solving abilities, with the independence to resolve complex technical challenges
Ability to take full ownership of backend solutions, make technical decisions independently, and work with minimal supervision
Experience delivering work in a fast-paced environment with significant responsibility and autonomy
Upper-Intermediate English or higher

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