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Cytora

Senior Backend Engineer

Posted on 6 October 2026New

About the role

💼 What you will do

• Join Cytora, now part of Applied Systems, as a Senior Backend Engineer. • Help digitise insurance risks using Generative AI at the core of the product. • Work in a small, independent team of 4–5 people with a technical lead and product owner. • Prototype, build, ship and support features that are changing the insurance industry. • Join engineering and product teams distributed across Europe. • Work remotely from anywhere in the UK or Ireland at a remote-first company.

📋 Job Requirements

• Bring strong Python experience, including tools such as FastAPI, Pydantic, SQLAlchemy and pytest. • Use mypy or another static type checker extensively. • Build REST APIs documented with OpenAPI. • Work with relational databases such as Postgres. • Package and run code with Docker and docker-compose. • Deploy backend code as AWS Lambda functions. • Use AWS services including S3, RDS, API Gateway, SQS, SNS and SES. • Use Git confidently. • Speak and write English fluently. • Be based in the UK or Ireland with the permanent right to work.

🌟 Nice-to-have

• Bring experience with GCP Vertex AI, Gemini and BigQuery. • Show experience with OCR engines such as AWS Textract or Google Document AI. • Bring prompt engineering experience. • Use Redis, Kubernetes, Terraform or LocalStack. • Bring experience with CircleCI, Datadog, Auth0 and role-based access control. • Know JSON Schema and real-time notification tools such as Pusher.

🎯 Responsibilities

• Prototype, implement, ship and support new product features. • Build backend services that digitise insurance risks using Generative AI. • Design and document REST APIs. • Deploy and run services on AWS Lambda and related AWS infrastructure. • Write well-typed, well-tested Python code. • Work with your technical lead and product owner to deliver the right features.

About Cytora

📊 Cytora at a glance

🚀 Why Join - Our Take

Do you want to work alongside some of the smartest ML, AI and software engineers in a supportive environment? Do you want to have a global positive impact on an essential insurance industry, want to truly learn as much as possible and sharpen your skills? Founded in 2014 in Cambridge, we believe Cytora is the perfect company if you want to work in one of the leading digital risk processing platforms in the world. With Cytora, global insurers such as Allianz, Beazley, and Chubb can digitise risk data at scale, turning unstructured information into structured, decision-ready formats. This helps them be more specific in measuring risk and providing insurance they feel comfortable with. In case you want to help the insurance industry measure better and more efficiently while working with some of the smartest people in the space, then Cytora is the place to be.

😃 What Cytora offers

• Earn a competitive salary. • Work remotely from anywhere in the UK or Ireland. • Get a professional development budget and conference access. • Join annual company retreats. • Be part of a mission-driven culture that puts people first.

💖 What makes Cytora unique

Cytora, now an Applied Systems company, builds an AI-powered platform that is transforming how insurers and brokers connect, operate and grow. It drives smarter decisions, greater efficiency and seamless collaboration across the global insurance ecosystem. Cytora is a remote-first company with engineering teams across Europe.

💬 What employees say

"The team at Cytora is unparalleled in ambition and ability. Work feels like company building; it's a constant learning experience. The company culture is predicated on honest, critical feedback. It's a place where things rarely get heated and everyone's got your back. If you prove your value to the company, no limits are put on the areas of the business you can contribute to."

Product Manager
London, UK

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