Senior Back end Python Developer – London (Hybrid) Python, AWS, Docker, Terraform
Join a fast-growing startup redefining the future of education with ML-powered learning to make high-quality, personalised education.
They are looking for 3 senior backend Python Devs to help them build the next generation of scalable, intelligent learning systems.
You'll be working with a modern, production-ready stack:
- Strong product/problem-solving thinking
- Strong system, design and architecture planning and scalability skills
- Ability to code and think quickly on tasks
- Experience building high-load applications from scratch
- Deep knowledge of AWS
- Proficiency with Terraform, Docker, and CI/CD automation
- Solid understanding of SQL & NoSQL
- Good security practices (secrets, protocols, etc.)
- Experience with Python frameworks (Django, Flask, FastAPI)
Degree/Masters in Comp Science or similar from a tier 1 university
Responsibilities
- Design and build a high scale system serving millions of users
- Create robust CI/CD pipelines to support rapid iteration
- Collaborate with ML engineers to develop data pipelines and deploy models
- Analyse large datasets and build real time recommendation systems
- Work with diverse data types — text, video, images
- Partner closely with mobile engineers, product managers, designers, and ML teams
Back End Developer - Python employer: Cierti
Join a well-established organisation in the infrastructure and environmental services sector that values innovation and technical excellence. With a hybrid working model allowing just one day per week in London, you will enjoy a collaborative work culture that fosters professional growth and encourages tackling complex engineering challenges. This role offers the opportunity to make a significant impact on critical systems while working alongside a talented team dedicated to delivering high-quality solutions.
