Senior Python Developer in London

Senior Python Developer in London

London Full-Time 64000 - 70000 £ / year (est.) On-site
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At a Glance

  • Tasks: Design and develop impactful health tech software using Python, AWS, and React.
  • Company: Fast-growing health tech company focused on making a positive difference.
  • Benefits: Competitive salary, excellent benefits, and hybrid work flexibility.
  • Other info: Collaborative environment with opportunities to work closely with leadership.
  • Why this job: Join a mission-driven team and innovate in the health tech space.
  • Qualifications: Proven experience in Python, AWS, and agile development practices.

The predicted salary is between 64000 - 70000 £ per year.

Highly successful and fast-growing organisation has an exciting opportunity for a Senior Software Developer (PYTHON/AWS/REACT). They are looking for a talented individual who will design, implement, and maintain their publishing software, systems, and customer-facing digital products.

Requirements

  • Design and implement systems and software to meet requirements using appropriate tools and methods.
  • Promote the creation of high-quality code by commitment to practices such as test‑driven development, pair programming and code review.
  • Be responsible for the technical development of all stages of software creation, including testing; ensure that implementation meets security, performance, and safety requirements.
  • Suggest improvements to the code base, development processes, tooling and working practices.
  • Encourage innovation by identifying, evaluating and adoption of emerging technologies.
  • Assist with the design, implementation, and testing of APIs that adhere to the Open API specification.

Knowledge & Skills for this job

  • Able to demonstrate commercial software development experience.
  • Practical experience in system design, development, testing and operational stability.
  • Deep knowledge and experience in Python and its ecosystem, patterns and pitfalls.
  • Experience applying continuous delivery, test driven development and pair programming.
  • Experience of working in an agile environment and an understanding of Scrum principles in particular.
  • Experience writing and consuming RESTful APIs in Python.
  • Experience with AWS services (Lambda, DynamoDB, ElasticSearch).
  • Experience with creating web application UIs using ReactJS and with TypeScript.

The Directorate

This role will work closely with our Head of Engineering, Head of Data Science, QA Manager, Lead Software Developers, Software Developers and Chief Technology Officer.

The Team

As well as the above teams, you will be working across the organisation. We are welcoming someone who sees opportunities, is proactive and energetic wanting to make a difference to the way we work.

Compensation & Benefits

Basic salary £64,000 - 70,000 + excellent benefits. Hybrid role – between 4 – 8 days per month in the London office, the rest remote.

Senior Python Developer in London employer: Tech4 Ltd

As a Junior Delivery Manager at this iconic global brand, you will be part of a dynamic and innovative team that values execution excellence and structured thinking. The company fosters a collaborative work culture, offering ample opportunities for professional growth and development while working on impactful projects across Canada and Europe. With a focus on agile operations and continuous improvement, this role provides a unique chance to contribute to high-quality digital experiences in a supportive and forward-thinking environment.

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Contact Details:

Tech4 Ltd Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Senior Python Developer in London

✨Tip Number 1

Network like a pro! Reach out to your connections in the tech world, especially those in health tech. A friendly chat can lead to opportunities that aren’t even advertised yet.

✨Tip Number 2

Show off your skills! Create a portfolio showcasing your Python projects, especially any that involve AWS or React. This gives potential employers a taste of what you can do and sets you apart from the crowd.

✨Tip Number 3

Prepare for those interviews! Brush up on your coding skills and be ready to discuss your experience with test-driven development and agile methodologies. Practice common interview questions related to Python and system design.

✨Tip Number 4

Don’t forget to apply through our website! We’re always on the lookout for talented developers who want to make a positive impact. Your next big opportunity could be just a click away!

We think you need these skills to ace Senior Python Developer in London

Python
AWS
ReactJS
TypeScript
Test-Driven Development
Pair Programming
Code Review

Some tips for your application 🫡

Tailor Your CV:Make sure your CV is tailored to the Senior Python Developer role. Highlight your experience with Python, AWS, and React, and don’t forget to mention any relevant projects that showcase your skills in system design and development.

Showcase Your Code Quality:We love high-quality code! In your application, emphasise your commitment to practices like test-driven development and pair programming. If you have examples of code reviews or improvements you've made, share those too!

Be Proactive in Your Cover Letter:Use your cover letter to show us your proactive nature. Talk about how you’ve identified and implemented improvements in past roles, and how you plan to bring that same energy to our team.

Apply Through Our Website:Don’t forget to apply through our website! It’s the best way for us to receive your application and ensures you’re considered for this exciting opportunity to make a positive impact in health tech.

How to prepare for a job interview at Tech4 Ltd

✨Know Your Tech Stack

Make sure you’re well-versed in Python, AWS, and React. Brush up on your knowledge of RESTful APIs and be ready to discuss how you've used these technologies in past projects. Being able to talk about specific challenges you faced and how you overcame them will show your depth of experience.

✨Showcase Your Problem-Solving Skills

Prepare to discuss examples where you’ve designed and implemented systems that meet specific requirements. Think about times when you suggested improvements to code bases or development processes. This will demonstrate your proactive approach and ability to innovate.

✨Emphasise Team Collaboration

Since this role involves working closely with various teams, be ready to share experiences of working in an agile environment. Talk about your experience with pair programming and code reviews, and how these practices have improved the quality of your work and team dynamics.

✨Ask Insightful Questions

Prepare thoughtful questions about the company’s tech stack, their approach to software development, and how they encourage innovation. This not only shows your interest in the role but also helps you gauge if the company culture aligns with your values.