At a Glance
- Tasks: Design and build backend systems using Python, impacting real-world applications.
- Company: Join Experian, a global leader in data and technology with a people-first culture.
- Benefits: Enjoy hybrid working, competitive pay, healthcare, and generous leave policies.
- Other info: Be part of an award-winning workplace that values diversity and inclusion.
- Why this job: Make a difference with your coding skills in a supportive and innovative environment.
- Qualifications: Solid Python experience and familiarity with AWS and Test Driven Development.
The predicted salary is between 60000 - 80000 £ per year.
Experian is a global data and technology company, powering opportunities for people and businesses around the world. We operate across a range of markets, from financial services to healthcare, automotive, agribusiness, insurance, and many more. Experian invests in people and new advanced technologies to unlock the power of data. We have an amazing team of 25,200 people in 32 countries.
We are looking for a Backend Senior Software Engineer to help design, build, and operate backend systems. Reporting into our Engineering Director, you will work on production software used by customers and partners, and your work will have an impact on the reliability, usability, and evolution of our platform.
Responsibilities:- You will own the full Software Development Lifecycle, from understanding requirements and contributing to design decisions through to implementation, testing, deployment, monitoring, and production support.
- Design, build, and operate backend services, including APIs, integrations, reporting, and data-focused systems.
- Collaborate closely with Engineers, Product, and Data Scientists to shape solutions and support data-driven product capabilities.
- Manage systems in production, including monitoring, debugging, and continuous improvement.
- Deliver changes frequently and safely, balancing speed with high quality and reliability.
- Communicate technical decisions and trade-offs clearly to both technical and non-technical stakeholders.
- Solid backend experience using Python in production and experience building and running backend systems end to end.
- Experience building and operating systems on AWS.
- Experience practising Test Driven Development (TDD) and a strong appreciation for automated testing.
- Experience with pair programming or other collaborative development practices.
- The ability to explain technical concepts and trade-offs clearly to different audiences.
Benefits package includes:
- Hybrid working - 40% office based
- Great compensation package including discretionary bonus
- Core benefits include pension, bupa healthcare, sharesave scheme and more
- 25 days annual leave with 8 bank holidays and 3 volunteering days. You can purchase additional annual leave.
Our uniqueness is that we celebrate yours. Experian's people first, inclusive and purpose driven culture is multi award-winning; World's Best Workplaces™ 2025 (Fortune Global Top 25), Great Place To Work™ in 26 countries to name a few. Experian is also proud to be an Equal Opportunity and Affirmative Action employer. If you have a disability or special need that requires accommodation, please let us know at the earliest opportunity.
Senior Software Engineer - Python in London employer: Experian
Experian is an exceptional employer that prioritises the growth and well-being of its employees, offering a hybrid working model that promotes work-life balance. With a strong commitment to inclusivity and a culture that celebrates diversity, employees benefit from a comprehensive compensation package, generous annual leave, and opportunities for professional development. Joining Experian means being part of a globally recognised team that values innovation and collaboration, making a meaningful impact across various industries.
StudySmarter Expert Advice🤫
We think this is how you could land Senior Software Engineer - Python in London
✨Join Local Tech Meetups
Get out there and mingle with fellow developers by joining local tech meetups. It’s a fantastic way to meet people who might be working at Experian or know someone who does. Plus, you can pick up some trendy tech skills and trends while you're at it!
✨Contribute to Open Source Projects
Show off your coding chops by jumping into open-source projects. Not only does this give you practical experience, but it also gets you noticed in the dev community. You'll create a killer portfolio that speaks volumes about your skills to Experian.
✨Tap into Online Developer Communities
Don’t underestimate the power of online developer communities like GitHub, Stack Overflow, and even Reddit. Participate in discussions, share your projects, and build your visibility. We can often find opportunities through these channels that can lead to a full-time gig at companies like Experian.
✨Explore Job Boards Specifically for Tech Roles
Keep your eyes peeled on job boards that focus on tech roles. Sites like TechCareers or Stack Overflow Jobs can often have listings for companies like Experian that might not show up on broader job sites. Make it a habit to check these regularly, and don’t hesitate to apply directly through our website!
We think you need these skills to ace Senior Software Engineer - Python in London
Some tips for your application 🫡
Show off your coding skills:When applying for a software engineering role, it's super important to showcase your coding skills. Make sure your CV includes your tech stack, any relevant programming languages you’re comfortable with, and examples of projects you've worked on. If you have a GitHub profile, link it up! We love to see code in action.
Tailor your portfolio:For a full-time role, we’d expect to see some solid examples of your work in your portfolio. Make sure to include at least two or three projects that highlight your problem-solving skills and your ability to work with different technologies. Focus on the projects that are most relevant to the position at Experian.
Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at Experian and how your skills align with the role. Show us your passion for software development. We dig enthusiastic candidates who understand the value of collaboration and continuous learning!
Be clear and concise:When it comes to writing your CV and cover letter, clarity is key. Avoid jargon that could confuse us and stick to simple, direct language. Highlight your achievements with quantifiable results where possible, and keep everything easy to read. A well-organised application goes a long way!
How to prepare for a job interview at Experian
✨Brush Up on Your Coding Skills
For a full-time software engineering role, it's crucial that we stay sharp with our coding abilities. Expect technical questions that might involve solving problems on the spot or discussing algorithms. Practise on platforms like LeetCode or HackerRank to get comfortable with the types of questions that often come up.
✨Know Your Tools and Frameworks
Make sure we’re well-acquainted with the tools and technologies listed in the job description. Familiarise ourselves with any specific frameworks or programming languages mentioned. If Experian uses React or Node.js, for instance, be ready to discuss how we’ve used them in previous projects or coursework.
✨Showcase Your Projects
Bring along a portfolio that highlights our best work. This could be code samples, GitHub repositories, or any side projects we’ve built. Make sure we can talk through our thought process for each project, especially the challenges we faced and how we solved them—this shows our problem-solving skills in action.
✨Prepare for Behavioural Questions
While technical skills are key, full-time positions also require cultural fit. Be ready to discuss our previous experiences and how we handle teamwork, conflict, and deadlines. Brush up on the STAR method—Situation, Task, Action, Result—to clearly articulate our past experiences when discussing how we've contributed to a team.
