Senior Python Backend Developer

Description MWDN is an international recruitment and outstaffing company with 23+ years of experience connecting exceptional tech talent with leading companies across Israel, the USA, Great Britain, and Western Europe. In this role, MWDN acts as the recruitment partner, and the selected candidate will work directly with the client’s team on their product in an international environment What is your new project? Domain: AI, Construction Tech, Interior Design Location: Israel Company size: 11–50 employees Founded in: 2024 What makes this project exciting? Our client is an AI-powered platform transforming the way interior design and construction projects are planned and managed. Their technology helps businesses streamline design, estimation, and pricing processes, making it easier to create and deliver customized interior solutions at scale. Explore the open roles below and take the next step in your career! What makes you a great fit 6+ years of strong commercial experience in Python Backend development , with a proven Senior-level track record 2+ years of hands-on experience with Flask Strong experience designing and developing complex backend systems and business logic Strong expertise in SQL databases, including database design and optimization Hands-on experience with Redis in production environments Solid experience with AWS services and cloud-based infrastructure Strong understanding of microservices architecture, scalability, and backend system design Experience with AI-related solutions in Python — such as working with AI/ML models, model wrappers, agents, or integrating AI capabilities into backend systems Strong system design and problem-solving skills, with the ability to independently tackle complex technical challenges Ability to take full ownership of backend solutions, make technical decisions independently, and work with minimal supervision Experience working in a fast-paced environment with a high level of responsibility and autonomy Upper-Intermediate English or higher Your day-to-day in this position Design, develop, and maintain scalable backend services and microservices using Python and Flask Work on complex business logic and build reliable solutions for challenging backend problems Take ownership of backend components from technical design to implementation and further optimization Make independent technical and architectural decisions and contribute to the overall backend architecture Design and optimize SQL databases, including data models, queries, and performance Work with Redis for caching and other production use cases Build and maintain cloud-based solutions using AWS services Develop and integrate AI-powered functionality using Python, including working with AI/ML models, model wrappers, and agents Collaborate with other engineers to design and implement robust, scalable, and maintainable systems Identify technical bottlenecks and proactively improve system performance, reliability, and scalability Participate in system design discussions and technical decision-making Take responsibility for delivering backend solutions in a fast-paced environment with a high level of autonomy Our next steps ✅ Intro call with a Recruiter —✅ Technical Interview —✅ CTO Interview — ✅ Home assignment —✅ Product Manager Interview — ✅ Offer Originally posted on Himalayas