Senior Full Stack JavaScript Developer
Senior Full Stack JavaScript Developer

Senior Full Stack JavaScript Developer

London Full-Time 76500 £ / year Home office (partial)
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At a Glance

  • Tasks: Lead a dynamic team in developing innovative web and mobile applications using cutting-edge technologies.
  • Company: Join a forward-thinking tech company with a collaborative and supportive culture.
  • Benefits: Enjoy a competitive salary, healthcare options, and flexible hybrid working.
  • Why this job: Make a real impact while working with the latest tech 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.

Senior Full Stack JavaScript Developer

Are you ready to apply Make sure you understand all the responsibilities and tasks associated with this role before proceeding.

Salary: £77,000 – £82,000 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 JavaScript Developer 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 growth through mentorship and technical leadership opportunities, this is an ideal environment for passionate developers looking to make a significant impact in their field. Embrace the chance to work with cutting-edge technologies and be part of a dynamic team dedicated to excellence.
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Contact Detail:

83zero Ltd Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Senior Full Stack JavaScript Developer

✨Tip Number 1

Network like a pro! Reach out to your connections in the industry, attend meetups, and engage with online communities. You never know who might have the inside scoop on job openings or can refer you directly.

✨Tip Number 2

Show off your skills! Create a portfolio showcasing your projects, especially those using JavaScript, React, or Node.js. 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 your technical knowledge and soft skills. Practice coding challenges and be ready to discuss your past experiences, especially how you've led teams or mentored others.

✨Tip Number 4

Apply through our website! We love seeing applications come directly from passionate candidates. Make sure to tailor your application to highlight your experience with full stack development and any relevant tools you've used.

We think you need these skills to ace Senior Full Stack JavaScript Developer

Full Stack JavaScript Development
React
Angular
TypeScript
Bootstrap 5
HTML5
CSS3
Node.js
Express.js
Nest.js
Hapi.js
Test Driven Development (TDD)
AI-assisted Development Tools (e.g. GitHub Copilot)
Technical Leadership
Mentorship

Some tips for your application 🫡

Understand the Role: Before you dive into your application, make sure you fully grasp what the Senior Full Stack JavaScript Developer role entails. Familiarise yourself with the responsibilities and skills mentioned in the job description so you can tailor your application accordingly.

Showcase Your Skills: When writing your application, highlight your experience with JavaScript, Node.js, and any frameworks you've worked with. We want to see how your background aligns with our needs, so don’t hold back on showcasing your technical prowess!

Be Authentic: Let your personality shine through in your written application. We’re looking for passionate individuals who can bring creativity and innovation to our team, so don’t be afraid to express your enthusiasm for the role and what you can contribute.

Apply Through Our Website: To make sure your application gets to us directly, please apply through our website. It’s the best way to ensure we see your application and can get back to you quickly. We can’t wait to hear from you!

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 technical discussions.

✨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 and problem-solving skills.

✨Prepare for Scenario-Based Questions

Expect scenario-based questions that assess your ability to design scalable and secure architectures. Think about past projects where you faced challenges and how you overcame them. This will demonstrate your critical thinking and adaptability in real-world situations.

✨Understand the Company Culture

Research the company’s values and culture to align your answers with what they prioritise. Be ready to discuss how you can contribute to their dynamic engineering team and improve development processes, showing that you’re not just a fit for the role but also for the company.

Senior Full Stack JavaScript Developer
83zero Ltd

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