Backend Engineer (Python)
Backend Engineer (Python)

Backend Engineer (Python)

Full-Time 28800 - 48000 £ / year (est.) No home office possible
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Delta Capita

At a Glance

  • Tasks: Design and implement scalable backend services for a cutting-edge SaaS platform.
  • Company: Join Delta Capita, a global leader in financial services and technology innovation.
  • Benefits: Enjoy hybrid/remote work, competitive salary, and opportunities for professional growth.
  • Why this job: Make an impact by developing secure, high-performance backend solutions with a talented team.
  • Qualifications: Experience with Python (FastAPI), database management, and API development is essential.
  • Other info: We embrace diversity and provide reasonable accommodations for all applicants.

The predicted salary is between 28800 - 48000 £ per year.

You will be responsible for designing and implementing scalable, secure backend services for a SaaS platform, focusing on performance, reliability, and security.

Requirements:

  • Experience with Python (FastAPI) – Proven experience building and maintaining backend services using FastAPI and other Python frameworks.
  • Database Design & Management – Strong knowledge of relational (MySQL) and NoSQL (MongoDB) databases.
  • API Development – Proficiency in building and maintaining RESTful APIs and familiarity with API security and authentication standards (OAuth, JWT).
  • Testing & Code Quality – Familiarity with writing unit and integration tests, maintaining clean, scalable, and well-documented code.

Key Responsibilities:

  • Backend Development – Design and develop robust, scalable backend services that support business requirements.
  • Collaboration – Work closely with frontend engineers and product teams to deliver high-quality software.

This is a permanent full-time position located in the United Kingdom with hybrid/remote working. As the selection and interview process is ongoing, please submit your application in English as soon as possible. If your profile is selected, a member of our team will contact you within 4 weeks. For this role, a valid working permit for the UK is mandatory.

Who We Are:

Delta Capita Group (a member of the Prytek Group) is a global managed services, consulting and solutions provider with a unique combination of experience in Financial Services and technology innovation capability. Our mission is to reinvent the financial services value chain providing technology-based mutualised services for financial institutions for non-differentiating services.

Our 3 offerings are:

  • Managed Services
  • Consulting
  • Technology

Backend Engineer (Python) employer: Delta Capita

Delta Capita is an exceptional employer that fosters a collaborative and inclusive work culture, offering backend engineers the opportunity to design innovative solutions within a dynamic SaaS environment. With a strong emphasis on employee growth, we provide access to ongoing training and development, alongside the flexibility of hybrid working arrangements in the UK. Join us to be part of a forward-thinking team that values diversity and encourages meaningful contributions to the financial services sector.
Delta Capita

Contact Detail:

Delta Capita Recruiting Team

StudySmarter Expert Advice 🤫

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

✨Tip Number 1

Network like a pro! Reach out to folks in your industry on LinkedIn or at meetups. A friendly chat can lead to opportunities that aren’t even advertised yet.

✨Tip Number 2

Show off your skills! Create a GitHub profile showcasing your projects, especially those using Python and FastAPI. It’s a great way to demonstrate your expertise without saying a word.

✨Tip Number 3

Prepare for the interview by brushing up on common backend questions and coding challenges. Practising with friends or using online platforms can help you feel more confident.

✨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. Plus, we love hearing from passionate candidates like you!

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

Python
FastAPI
Database Design
MySQL
MongoDB
RESTful API Development
API Security
OAuth
JWT
Unit Testing
Integration Testing
Code Quality
Collaboration
Scalability

Some tips for your application 🫡

Tailor Your CV: Make sure your CV highlights your experience with Python and FastAPI. We want to see how you've designed and implemented backend services, so don’t hold back on those details!

Showcase Your Projects: Include any relevant projects where you've built RESTful APIs or worked with databases like MySQL or MongoDB. We love seeing real examples of your work that demonstrate your skills.

Keep It Clear and Concise: When writing your application, be clear and to the point. We appreciate well-structured applications that are easy to read, so avoid jargon and keep it professional yet friendly.

Apply Through Our Website: Don’t forget to submit your application through our website! It’s the best way for us to receive your details and get you into our system quickly.

How to prepare for a job interview at Delta Capita

✨Know Your Tech Stack

Make sure you brush up on your Python skills, especially with FastAPI. Be ready to discuss your experience building backend services and how you've tackled performance and security challenges in the past.

✨Database Know-How

Familiarise yourself with both relational (MySQL) and NoSQL (MongoDB) databases. Be prepared to talk about your database design and management experience, and maybe even share a few examples of how you've optimised queries or structured data.

✨API Mastery

Since API development is key for this role, ensure you can explain how you've built and maintained RESTful APIs. Brush up on API security standards like OAuth and JWT, as these might come up during the interview.

✨Testing and Code Quality

Demonstrate your commitment to code quality by discussing your experience with unit and integration tests. Share how you maintain clean, scalable, and well-documented code, as this will show your attention to detail and professionalism.

Backend Engineer (Python)
Delta Capita
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