Senior Python Engineer

Worldwide | Oct. 24, 2026

Report as Closed

Company: Webbyfox (trading name of Yira Ltd)

Country: Worldwide

Type: Remote

Employment: Full-time

Description: WC Senior Python Engineer at Webbyfox (trading name of Yira Ltd) (9 hours, 19 minutes ago) Job Title Senior Python Engineer Job Description We're looking for a Senior Python Engineer to design, build, and scale the backend systems that power our products. You'll own services end to end — from architecture and API design through to deployment and monitoring — and work closely with product, data, and DevOps teams. Key responsibilities: - Design, develop, and maintain scalable, high-performance backend services and APIs in Python - Lead technical design discussions and make sound architectural decisions - Write clean, well-tested, maintainable code and champion engineering best practices - Review code and mentor junior and mid-level engineers - Optimise application performance, reliability, and security - Collaborate with cross-functional teams to translate requirements into technical solutions - Contribute to CI/CD pipelines, observability, and production support - Stay current with the Python ecosystem and help evolve our tech stack Restrictions Telecommuting is OK Agencies are OK Requirements 5+ years of professional software development experience, with strong expertise in Python Solid experience with at least one major web framework (Django, FastAPI, or Flask) Strong understanding of RESTful API design; GraphQL experience is a plus Proficiency with relational databases (PostgreSQL/MySQL) and ORMs; NoSQL experience (Redis, MongoDB) is a plus Experience with asynchronous programming (asyncio) and task queues (Celery, RQ, or similar) Hands-on experience with cloud platforms (AWS, GCP, or Azure), Docker, and Kubernetes Strong testing discipline (pytest, unit/integration testing, TDD) Familiarity with CI/CD, Git workflows, and monitoring/logging tools Good knowledge of software design patterns, system design, and security best practices Excellent communication skills and experience mentoring other engineers Bachelor's degree in Computer Science or a related field, or equivalent practical experience About the Company Webbyfox is a UK-based Python web development agency. Our senior Python engineers build web applications and APIs for UK teams using Django and FastAPI. We deliver new Django applications and FastAPI services, upgrade and rescue ageing Python/Django codebases, and provide Python developers for hire or white-label work. We also offer Wagtail CMS, AI-powered search and agents, and PHP (Laravel/WordPress) maintenance. Our stack centres on modern Django (5.2 LTS / 6.0), FastAPI and PostgreSQL. Our recent work includes LetRecord, a compliance tool for landlords and letting agents in England, and RoomNest, a room-rental marketplace covering London, Birmingham and Manchester. We build to WCAG 2.2 AA and the GOV.UK Service Standard for public-sector projects. We are remote-first and work across EU and US hours. Clients own their code from day one, and we work in focused four-week build cycles. Webbyfox is a trading name of Yira Ltd, registered in England & Wales. Contact Info Contact: Rizwan Mansuri E-mail contact: [email protected] Web: https://www.webbyfox.co.uk/careers/senior-python-developer/ Employment type Full-time Desired skills: Python, Django, FastAPI, Flask, PostgreSQL, MySQL, Redis, MongoDB, Celery, AWS, gcp, Azure, Docker, Kubernetes, Pytest, Back end, Big Data, Cloud, Database, Front end, Lead, Machine Learning, Operations, Systems, Testing, Web Location: London, UK (Remote OK) Apply for this Job This job listing was aggregated from python.org/jobs/ To apply for this job, please visit https://www.python.org/jobs/8183/ Other Jobs at webbyfox consultancy WC AI Engineer New webbyfox consultancy London, UK Remote OK #Django #Python #Docker #PostgreSQL #Database #Back end #Integration #Lead #Cloud #Big Data #Systems #Machine Learning #Pytest #AWS #FastAPI #Numeric processing #gcp #Azure #RAG #LangChain #Vector Databases #LLM APIs #pgvector #LlamaIndex Posted 9 hours, 19 minutes ago Sign in to report this listing

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