Senior Full Stack Engineer - JavaScript (Permanent) in London
Senior Full Stack Engineer - JavaScript (Permanent)

Senior Full Stack Engineer - JavaScript (Permanent) in London

London Full-Time 80000 - 88000 £ / year (est.) Home office (partial)
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83zero Ltd

At a Glance

  • Tasks: Lead a dynamic team in developing innovative web and mobile applications using JavaScript.
  • Company: Join a forward-thinking tech company with a collaborative and innovative culture.
  • Benefits: Enjoy a competitive salary, healthcare options, and hybrid work flexibility.
  • Why this job: Make a real impact while working with cutting-edge technologies and mentoring fellow developers.
  • Qualifications: Proven full stack JavaScript experience and strong leadership skills required.
  • Other info: Exciting career growth opportunities in a fast-paced environment.

The predicted salary is between 80000 - 88000 £ per year.

Salary: £80,000 - £88,000 pa (depending on experience) plus benefits, perks and healthcare options

Location: Hybrid / 2 x days per week - Travel to London

Job Type: Permanent

Security Clearance: This role is exclusively open to UK sole nationals who either hold or are eligible for Security Clearance (SC).

We are on the lookout for a talented and motivated Full Stack JavaScript Developer to join a dynamic Engineering team. If you’re passionate about creating innovative web and mobile applications while ensuring high performance and scalability, this is your opportunity to make an impact!

Your Role:

  • Provide technical leadership and mentorship to a team of developers, guiding them through collaboration, innovation and facilitation to ensure best practices and high-quality code.
  • Design, develop, and maintain both front-end components of web and mobile applications using React, Angular, TypeScript, Bootstrap 5, HTML, CSS.
  • Apply Test Driven Development (TDD) practices using tools such as Karma to ensure robust and reliable code.
  • Leverage AI-augmented development tools like GitHub Copilot to accelerate coding, improve consistency, and reduce boilerplate.
  • Collaborate with architects and other developers to design robust, scalable, and secure architectures for new projects and enhancements to existing systems.
  • Continuously improve our teams' development processes, tools, and techniques to enhance productivity and product quality.
  • Work closely with clients and internal teams to understand requirements, provide technical guidance, and deliver solutions that exceed expectations.

Your skills and experience:

  • Design, develop, and maintain both front-end and back-end components of web and mobile applications using JavaScript, Node.js, and modern frameworks and libraries such as React, Angular, or Vue.js.
  • Proven experience in full stack JavaScript development, with a strong focus on Node.js and server-side development.
  • Experience using AI-assisted development tools (e.g. GitHub Copilot) to enhance productivity and code quality.
  • Experience of at least one leading Node framework (Express.js, Nest.js, Hapi.js).
  • Expertise in at least one modern front-end framework (Nest.js, Remix.js).
  • A track record in a lead or senior developer role, with experience of mentoring and guiding development teams.
  • Proficiency in HTML5, CSS3, and JavaScript (ES6+).

Security Clearance Requirements:

You must be eligible for Security Check (SC) clearance. Applicants must have resided continuously in the UK for the past 5 years.

If you’re ready to take the next step in your career and thrive in a fast-paced, innovative environment, we want to hear from you!

Senior Full Stack Engineer - JavaScript (Permanent) in London employer: 83zero Ltd

Join a forward-thinking company that values innovation and collaboration, offering a hybrid work model that promotes work-life balance while being based in the vibrant city of London. With competitive salaries, comprehensive benefits, and a strong focus on employee development, this role as a Senior Full Stack Engineer provides an excellent opportunity for growth and mentorship within a dynamic engineering team. Embrace the chance to work with cutting-edge technologies and make a significant impact on exciting projects in a supportive and inclusive work culture.
83zero Ltd

Contact Detail:

83zero Ltd Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Senior Full Stack Engineer - JavaScript (Permanent) in London

✨Tip Number 1

Network like a pro! Reach out to your connections on LinkedIn or attend local meetups. You never know who might have the inside scoop on job openings or can refer you directly to hiring managers.

✨Tip Number 2

Show off your skills! Create a portfolio showcasing your projects, especially those using JavaScript and modern frameworks. This gives potential employers a taste of what you can do and sets you apart from the crowd.

✨Tip Number 3

Prepare for interviews by brushing up on common technical questions and coding challenges. Practice with friends or use online platforms to simulate real interview scenarios. Confidence is key!

✨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 seeing candidates who are proactive about their job search!

We think you need these skills to ace Senior Full Stack Engineer - JavaScript (Permanent) in London

JavaScript
Node.js
React
Angular
TypeScript
Bootstrap 5
HTML5
CSS3
Test Driven Development (TDD)
Karma
AI-assisted development tools
GitHub Copilot
Express.js
Nest.js
Mentorship

Some tips for your application 🫡

Tailor Your CV: Make sure your CV reflects the skills and experiences mentioned in the job description. Highlight your full stack JavaScript development experience, especially with Node.js and modern frameworks like React or Angular.

Craft a Compelling Cover Letter: Use your cover letter to tell us why you're passionate about this role. Share specific examples of projects where you've demonstrated technical leadership and innovation, as well as your experience with AI-assisted development tools.

Showcase Your Projects: If you have a portfolio or GitHub repository, include it in your application. We love seeing real-world applications of your skills, especially those that demonstrate your ability to create scalable and high-performance web and mobile applications.

Apply Through Our Website: We encourage you to apply directly through our website for a smoother application process. It helps us keep track of your application and ensures you don’t miss out on any important updates!

How to prepare for a job interview at 83zero Ltd

✨Know Your Tech Stack

Make sure you’re well-versed in the technologies mentioned in the job description, especially JavaScript, Node.js, and frameworks like React or Angular. Brush up on your knowledge of Test Driven Development (TDD) and AI-assisted tools like GitHub Copilot, as these will likely come up during the interview.

✨Showcase Your Leadership Skills

Since this role involves providing technical leadership and mentorship, be prepared to discuss your previous experiences in guiding teams. Share specific examples where you’ve successfully led projects or mentored junior developers, highlighting your collaborative approach.

✨Prepare for Scenario Questions

Expect scenario-based questions that assess your problem-solving skills and ability to design scalable architectures. Think about past projects where you faced challenges and how you overcame them, particularly in a full stack context.

✨Understand Security Clearance Requirements

As this position requires Security Clearance, be ready to discuss your eligibility and any relevant background checks. Familiarise yourself with the process and ensure you meet the residency requirements, as this could be a key topic during the interview.

Senior Full Stack Engineer - JavaScript (Permanent) in London
83zero Ltd
Location: London
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