Back-End Developer

Back-End Developer

London Full-Time 48000 - 64000 £ / year (est.) No home office possible
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At a Glance

  • Tasks: Lead the design and development of secure back-end services and APIs.
  • Company: Join the world's first community-fed green energy company making a real impact.
  • Benefits: Enjoy hybrid remote work with visits to the London office just once or twice a month.
  • Why this job: Be part of a dynamic team shaping the future of decentralized energy using blockchain technology.
  • Qualifications: Experience in back-end development with technologies like Nest.js, Node.js, and Python is essential.
  • Other info: Competitive salary up to £80k, negotiable based on experience.

The predicted salary is between 48000 - 64000 £ per year.

Job: Back-End Developer (Hybrid Remote & London) Up to approx £80k (neg.) Predominantly remote with requirement to visit Euston offices once or twice a month This role is with the worlds first community-fed green energy company. They are building the largest network of interconnected distributed energy resources. This decentralised grid sits on top of the existing grid and connects distributed energy sources using blockchain technology. If you’re passionate about back-end development, security, making a difference and making a real impact, they want to hear from you! They are seeking a Senior Back-End Developer to join their dynamic team and play a key role in shaping their technical direction. Key Responsibilities: Lead design, development, and deployment of secure back-end services and APIs for software applications. Utilize modern technologies such as Nest.js and Node.js, Python, Sqlalchemy and Fast API to build scalable and maintainable server-side solutions. Design and optimize SQL databases using TypeORM or similar ORM frameworks to ensure effici…

Back-End Developer employer: Profile 29 Careers

Join a pioneering company at the forefront of green energy innovation, where your contributions as a Back-End Developer will directly impact the future of sustainable energy. Enjoy a flexible hybrid work environment that promotes a healthy work-life balance, alongside opportunities for professional growth and development within a collaborative and forward-thinking team. With a commitment to using cutting-edge technology and a mission-driven culture, this role offers you the chance to make a meaningful difference while working in the vibrant city of London.
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Contact Detail:

Profile 29 Careers Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Back-End Developer

✨Tip Number 1

Familiarize yourself with the specific technologies mentioned in the job description, such as Nest.js, Node.js, Python, and SQLAlchemy. Having hands-on experience or personal projects using these technologies will give you a significant edge during discussions.

✨Tip Number 2

Show your passion for green energy and blockchain technology. Research the company’s mission and values, and be prepared to discuss how your skills can contribute to their goals of building a decentralized energy grid.

✨Tip Number 3

Prepare to demonstrate your problem-solving skills through real-world examples. Think of challenges you've faced in previous projects and how you overcame them, especially in back-end development and security.

✨Tip Number 4

Network with current or former employees of the company on platforms like LinkedIn. Engaging with them can provide valuable insights into the company culture and the team dynamics, which you can leverage during your application process.

We think you need these skills to ace Back-End Developer

Back-End Development
Node.js
Nest.js
Python
SQL
SQLAlchemy
FastAPI
API Development
Database Design
ORM Frameworks
Security Best Practices
Scalability
Problem-Solving Skills
Version Control (e.g., Git)
Agile Methodologies
Collaboration and Teamwork

Some tips for your application 🫡

Understand the Company: Research the community-fed green energy company and its mission. Familiarize yourself with their use of blockchain technology and how it relates to back-end development.

Tailor Your CV: Highlight your experience with relevant technologies such as Nest.js, Node.js, Python, and SQL databases. Make sure to showcase any previous projects that demonstrate your ability to build secure and scalable back-end services.

Craft a Compelling Cover Letter: Write a cover letter that reflects your passion for back-end development and your desire to make a positive impact in the energy sector. Mention specific experiences that align with the company's goals and values.

Prepare for Technical Questions: Be ready to discuss your technical skills and past projects in detail. Prepare to answer questions about your experience with APIs, database optimization, and security practices in back-end development.

How to prepare for a job interview at Profile 29 Careers

✨Show Your Passion for Green Energy

Since the company focuses on community-fed green energy, express your enthusiasm for sustainable technologies and how you can contribute to their mission. Share any relevant projects or experiences that align with their values.

✨Demonstrate Technical Proficiency

Be prepared to discuss your experience with the specific technologies mentioned in the job description, such as Nest.js, Node.js, Python, and SQL databases. Consider bringing examples of past projects where you utilized these technologies effectively.

✨Highlight Security Awareness

Given the emphasis on secure back-end services, be ready to talk about your understanding of security best practices in software development. Discuss any relevant experiences where you implemented security measures in your previous roles.

✨Ask Insightful Questions

Prepare thoughtful questions about the company's technical direction, team dynamics, and future projects. This shows your genuine interest in the role and helps you assess if the company is the right fit for you.

Back-End Developer
Profile 29 Careers
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  • Back-End Developer

    London
    Full-Time
    48000 - 64000 £ / year (est.)

    Application deadline: 2026-12-17

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    Profile 29 Careers

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