Senior Software Engineer (Python)
Senior Software Engineer (Python)

Senior Software Engineer (Python)

Full-Time 36000 - 60000 ÂŁ / year (est.) No home office possible
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At a Glance

  • Tasks: Lead the design and development of innovative software solutions using Python and machine learning.
  • Company: Join digiLab, a pioneering AI company transforming critical industries with cutting-edge technology.
  • Benefits: Enjoy a 4-day workweek, competitive salary, and a vibrant team culture with regular socials.
  • Other info: Dynamic start-up environment with excellent career growth opportunities and a focus on collaboration.
  • Why this job: Make a real impact in safety-critical sectors while working with advanced AI technologies.
  • Qualifications: Proficiency in Python, AWS, and experience with UI/UX design principles.

The predicted salary is between 36000 - 60000 ÂŁ per year.

In a world of immense uncertainty, digiLab is a pioneering AI company that empowers governments and organisations in safety‑critical or highly regulated industries to solve critical, complex, and high‑stakes challenges using machine learning and uncertainty quantification. From forging a path to clean energy to life‑saving medical diagnostics and beyond, making critical decisions with unwavering confidence is difficult, especially when data is complex, sparse, or incomplete. This is where digiLab's expertise shines through. Our trustworthy and explainable AI platform, The Uncertainty Engine, supported by our team of machine learning specialists and data scientists, enables decision‑makers to accelerate innovation, reduce the risk of failure, turn insight into action, and deliver greater value through more informed and confident decisions.

Summary

The Senior Software Engineer (Backend) is a full‑time position (Monday to Thursday), reporting directly to the Lead Software Engineer. This role is central to the ongoing development and maintenance of digiLab's core product, The Uncertainty Engine. It encompasses a broad range of responsibilities that leverage expertise in software engineering and machine learning, with a strong focus on Python development within a fast‑paced, collaborative, and dynamic engineering environment.

The Role

  • Collaborate with a cross‑functional team to help lead on the design, development, and maintenance of high‑quality software solutions
  • Contribute to architectural design, development, testing, and deployment of software applications
  • Utilise expertise in AWS, Python, MongoDB, and other relevant technologies to build scalable, secure systems
  • Apply security best practices throughout the software development lifecycle
  • Foster a collaborative, learning‑oriented environment within the team
  • Implement software design patterns, SOLID principles, and architectural best practices
  • Demonstrate a deep understanding of CI/CD pipelines and ensure efficient deployment processes
  • Apply site reliability engineering knowledge to enhance system reliability and performance
  • Champion “Scrum” and contribute to team process improvements
  • Collaborate with product management to translate business requirements into technical solutions
  • Provide technical support and lead incident investigations
  • Ensure adherence to RESTful API design principles
  • In addition to backend work, you may also be required to support tasks on the frontend. Duties may evolve, and you may be asked to take on other reasonable responsibilities within your competence to support our growth.

Required Skills

  • CSS; React; Javascript/Typescript.
  • Experience with UI/UX design principles.
  • Experience with PyTorch or other deep‑learning libraries.
  • An understanding of Bayesian statistics.

Location: This role is based on‑site at either the Exeter or Bristol office. As an ambitious, rapidly‑growing start‑up, we’re looking for proactive, adaptable people who thrive in a fast‑paced environment. Our standard working hours are 9.00–5.30pm, Monday to Thursday, though some flexibility outside these hours may be required to meet business needs.

Our Culture and Values

At digiLab, we prioritise work‑life balance with a 4-day workweek (Monday to Thursday), offering a full‑time salary and three‑day weekends every week! Our team is built on strong connections, with regular socials like game nights, bouldering, and paddleboarding. We foster a culture of innovation, trust, and collaboration.

Equal Opportunities

digiLab is an equal opportunity employer. We welcome applications from candidates of all backgrounds and are committed to ensuring our recruitment processes are fair, inclusive, and legally compliant. We take equality, dignity, and non‑discrimination seriously.

Final Note

We aim to respond to every applicant, but due to high application volumes, we may not be able to respond individually. Thank you for your interest in joining the digiLab team. The information you provide will be stored and used in line with our Privacy Notice.

Senior Software Engineer (Python) employer: digiLab

At digiLab, we pride ourselves on being an exceptional employer, offering a unique 4-day workweek that promotes a healthy work-life balance while providing competitive salaries. Our vibrant culture encourages collaboration and innovation, with regular team-building activities and a strong commitment to employee growth through continuous learning opportunities. Located in the dynamic cities of Exeter and Bristol, we empower our team to tackle complex challenges in AI, making a meaningful impact in safety-critical industries.
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Contact Detail:

digiLab Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Senior Software Engineer (Python)

✨Tip Number 1

Network like a pro! Reach out to folks in your industry on LinkedIn or at local meetups. 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 projects, especially those involving Python and machine learning. This gives potential employers a taste of what you can do.

✨Tip Number 3

Prepare for interviews by practising common technical questions and coding challenges. We recommend using platforms like LeetCode or HackerRank to sharpen your skills.

✨Tip Number 4

Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people at digiLab. Plus, we love seeing candidates who are proactive!

We think you need these skills to ace Senior Software Engineer (Python)

Python
AWS
MongoDB
Machine Learning
CI/CD Pipelines
RESTful API Design
Software Design Patterns
SOLID Principles
Site Reliability Engineering
Scrum
UI/UX Design Principles
PyTorch
Bayesian Statistics
Collaboration

Some tips for your application 🫡

Tailor Your CV: Make sure your CV is tailored to the Senior Software Engineer role. Highlight your Python expertise and any experience with AWS, MongoDB, or machine learning. We want to see how your skills align with what we do at digiLab!

Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Share your passion for AI and how you can contribute to our mission at digiLab. Be sure to mention any relevant projects or experiences that showcase your problem-solving skills.

Showcase Your Projects: If you've worked on any cool projects, especially those involving Python or machine learning, don’t hesitate to include them. We love seeing practical applications of your skills, so share links or descriptions that highlight your contributions.

Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way to ensure your application gets into the right hands. Plus, it shows us you're keen on joining the digiLab team!

How to prepare for a job interview at digiLab

✨Know Your Tech Stack

Make sure you’re well-versed in Python, AWS, MongoDB, and any other technologies mentioned in the job description. Brush up on your knowledge of software design patterns and CI/CD pipelines, as these will likely come up during technical discussions.

✨Showcase Your Problem-Solving Skills

Prepare to discuss specific examples where you've tackled complex challenges, especially in high-stakes environments. Highlight how you’ve used machine learning or uncertainty quantification in past projects to demonstrate your fit for digiLab's mission.

✨Emphasise Collaboration

Since the role involves working with cross-functional teams, be ready to share experiences that showcase your ability to collaborate effectively. Talk about how you’ve contributed to team processes or improved workflows in previous roles.

✨Cultural Fit Matters

DigiLab values creativity and collaboration, so be prepared to discuss how you align with their culture. Share your thoughts on work-life balance and how you engage in team-building activities, as this will show you’re a good fit for their dynamic environment.

Senior Software Engineer (Python)
digiLab

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