Senior Software Engineer London

Zego; Greater London; Hybrid; GBP 70,000 - 110,000; Full time

Benefits offered by this job

Market-competitive salary

Annual performance bonus

Share options

Private medical insurance

Pension & holidays

Commute allowance

Job summary

Zego is hiring a Python backend engineer to develop and own microservices within AI-driven insurance infrastructure. You will contribute to scalable architectures, drive code quality through reviews, and align with product goals. The role emphasizes ownership, speed, and a strong bias for experimentation.

Join a team that mixes real-time AI with modern cloud practices, with a flexible hybrid approach and a focus on delivering value to millions of drivers through robust, observable software.

Qualifications

• Backend and cloud microservices experience with Python or another language
• Strong fundamentals: data structures, algorithms and OOP
• Delivery discipline: testing, debugging, refactoring, version control and CI/CD
• Data fluency: SQL and document databases
• Ownership at pace: work independently with evolving requirements
• You work AI-first: daily use of AI with curiosity and ownership

Responsibilities

• Solve complex problems with reliable, well-tested software
• Develop, test, deploy and own Python microservices delivering real value
• Shape architectural decisions for scalable systems
• Lift code quality through reviews and well-documented code
• Ship outcomes as part of a product team with engineers and PMs
• Improve team processes and influence strategy

Skills

Python

Backend

Cloud microservices

SQL

Data structures

Algorithms

CI/CD

Testing

Ownership

AI-first

Job description

About Zego

At Zego, we're on a mission to do the good thing, not the insurance thing. Insurance hasn't changed much in over a century. The way we live, work and travel has. We're building the real-time, AI-driven infrastructure that powers innovative insurance, so good drivers get cover that works the way they actually drive. We're not just updating insurance; We're leading the AI evolution in insurance.

For us, AI isn't a line on a roadmap or a buzzword on a slide. It's our operating reality, and it's how we build products that back drivers instead of the old insurance playbook. We don't do things slowly, and we don't do bureaucracy. We back high-performance builders who want ownership, early responsibility and the chance to do the most career-defining work of their lives. You'll get the space to try things, the tools to move fast, and the room to see your ideas reach millions of drivers.

Do not take our word for it. Read what Zegons say about us on Glassdoor.

What you will be doing

• Solve complex problems with software that is reliable, well tested, resilient and observable
• Develop, test, deploy and own Python microservices that deliver real business and user value
• Shape architectural decisions so systems scale without becoming harder to change
• Lift code quality across the team through reviews and clear, well-documented code
• Ship outcomes as part of a product team, working closely with engineers and Product Managers
• Improve how the team works and influence the direction of its strategy

What you will need to be successful

• Backend and cloud microservices - A proven track record building and maintaining backend systems and cloud microservices. Our stack is Python, but strong experience in another language works too!
• Strong fundamentals - Data structures, algorithms and object-oriented programming, applied rather than recited
• Delivery discipline - Comfortable with testing frameworks, debugging, refactoring, version control and CI/CD pipelines
• Data fluency - A working understanding of SQL and document databases
• Ownership at pace - You work independently, take business and product ownership and keep moving when requirements evolve
• You work AI-first - You will use AI daily here, and we mean daily. You do not need to arrive an expert, but you do need to arrive curious, experiment fast, and take ownership of getting good quickly. People who wait to be trained will find this uncomfortable

The Zego ways of working

Teams work better with time to collaborate and space to get things done. We call it Zego Hybrid: some of us are in our central London office weekly, others monthly or quarterly. It's about finding the balance between face time and focus that produces great work and a healthy life around it.

We also make a point of getting everyone in the same room. Teams come together every quarter, and once a year the whole company does, properly. It's a serious investment and consistently one of the best parts of the year.

Here is what the last one looked like.

Benefits

• Market-competitive salary, benchmarked against your function and reviewed every year
• Annual performance bonus, linked to company performance and your contribution
• Share options, a real stake in the company and a share in the future you build
• Private medical insurance, for you and your family
• Pension, generous holiday, and £1,000 a year to spend on getting to the office or learning something new
• Cutting-edge systems and tools, so you always have what you need to drive your impact

Zego, leading the AI evolution in insurance.

Equal opportunities

We're an equal opportunity employer and we value diversity at our company. We do not discriminate on the basis of race, religion, national origin, gender, sexual orientation, age, marital status, or disability status.