Fullstack Product Engineer

Fullstack Product Engineer

Full-Time 63000 - 76000 £ / year (est.) Home office (partial)
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At a Glance

  • Tasks: Build high-quality features and contribute to technical decisions for our platform.
  • Company: Join Zinc, a forward-thinking tech company in London.
  • Benefits: Enjoy 24 days holiday, early finish Fridays, and a £1200 annual benefits allowance.
  • Other info: Dynamic work environment with opportunities for career growth and collaboration.
  • Why this job: Make a real impact on user experience while growing your skills in a supportive team.
  • Qualifications: Experience in full stack development with Node.js and modern frontend frameworks.

The predicted salary is between 63000 - 76000 £ per year.

We are expanding our engineering team to boost our development capacity and take our product to the next level. As a Fullstack Product Engineer, you'll play a hands‑on role in building high‑quality features across our platform, contributing to technical decisions, and helping us deliver a product that's efficient, robust, and a delight for thousands of customers to use. You’ll work closely with Product, Design, and more senior engineers to understand problems deeply, translate them into well‑crafted solutions, and grow your ability to shape how we build for long‑term success.

Key Responsibilities

  • Building powerful features – Design and deliver high‑impact solutions that are clean, scalable, and built to last, delighting thousands of customers.
  • Contributing to the big picture – Collaborate with Product, Design, and the wider engineering team to understand what we’re building and why, and bring thoughtful input to technical decisions.
  • Keeping things running smoothly – Help maintain, optimise, and secure our systems so they perform at their best, even at scale.
  • Problem‑solving like a pro – Tackle tricky technical challenges with support from the team, building your ability to turn complex problems into elegant, maintainable solutions.
  • Growing and sharing – Learn from senior engineers around you, share what you know, and contribute to a team culture of continuous improvement.
  • Staying ahead of the game – Keep up with new tools, trends, and best practices, and bring fresh ideas to how we evolve our stack and processes.
  • Owning your work end‑to‑end – Take responsibility for features from initial idea to production, making sure every detail delivers value to users.

Skills, Knowledge and Expertise

Hard skills

  • Full Stack Development – Solid working experience with Node.js (Express/Nest.js) and modern frontend frameworks like Vue/Nuxt or React/Next, building reliable experiences end‑to‑end.
  • TypeScript & JavaScript – Good hands‑on experience delivering production applications using modern JS/TS practices, with a desire to deepen your expertise.
  • System Design – An understanding of how to build scalable, maintainable systems, and an eagerness to develop stronger architectural instincts over time.
  • Database & Cloud – Working familiarity with MongoDB and AWS services (Lambda, S3, API Gateway), comfortable building and shipping cloud‑native features.
  • DevOps & CI/CD – Some experience with deployment pipelines and automated processes, with appetite to grow your infrastructure skills.
  • Testing & Quality Assurance – Comfortable writing tests using tools like Jest and Cypress to ship with confidence.

Soft skills

  • Highly Collaborative – Works well in cross‑functional teams alongside engineers, designers, and product, and actively contributes to a positive team dynamic.
  • Product‑Mind – Thinks beyond the code, staying curious about how features improve the user experience and serve broader business goals.
  • Clear Communicator – Can explain technical thinking clearly, ask good questions, and engage constructively with feedback.
  • Kind & Supportive – Contributes to a respectful, inclusive team culture and brings a collaborative, humble attitude to their work.

What we offer

  • 24 days holiday + Bank Holidays + your birthday off
  • £1200 annual benefits allowance (ThanksBen, from month 2)
  • Early finish Fridays (16:00)
  • Yearly company retreat abroad
  • 30 days to work from anywhere
  • Enhanced maternity, paternity, and adoption leave (2 months full pay, then statutory)
  • Statutory pension with NEST (3% employer, 5% employee)
  • Zinc shares, issued through the EMI Scheme
  • Unlimited access to MoreHappi coaching
  • Company socials, quarterly team socials
  • Free Monday lunches
  • Nursery workplace benefit scheme (Yellownest)
  • Option to lease an electric car through Electric Car Scheme
  • Celebrated Zinc anniversaries

Fullstack Product Engineer employer: Zinc

Zinc is an exceptional employer that fosters a collaborative and innovative work culture, perfect for Fullstack Product Engineers looking to make a meaningful impact. With generous benefits such as 24 days holiday, early finish Fridays, and opportunities for professional growth through mentorship from senior engineers, employees are empowered to thrive both personally and professionally. Located in London, Zinc offers a vibrant environment where creativity and teamwork flourish, making it an ideal place for those passionate about building high-quality products.

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Contact Details:

Zinc Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Fullstack Product Engineer

Tip Number 1

Network like a pro! Reach out to current employees at Zinc or similar companies on LinkedIn. A friendly chat can give you insider info and might even lead to a referral, which is always a bonus!

Tip Number 2

Show off your skills! Create a portfolio showcasing your best projects, especially those that highlight your full stack development prowess. Make sure to include any cool features you've built that align with what Zinc is looking for.

Tip Number 3

Prepare for the technical interview! Brush up on your Node.js, TypeScript, and system design knowledge. Practice coding challenges and be ready to discuss how you approach problem-solving in real-world scenarios.

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, it shows you’re genuinely interested in joining the Zinc team!

We think you need these skills to ace Fullstack Product Engineer

Full Stack Development
Node.js
Express
Nest.js
Vue
Nuxt
React

Some tips for your application 🫡

Tailor Your CV:Make sure your CV reflects the skills and experiences that match our Fullstack Product Engineer role. Highlight your experience with Node.js, TypeScript, and any relevant projects that showcase your full stack development prowess.

Craft a Compelling Cover Letter:Use your cover letter to tell us why you're excited about this position at Zinc. Share your passion for building high-quality features and how you can contribute to our team culture of continuous improvement.

Showcase Your Problem-Solving Skills:In your application, give examples of tricky technical challenges you've tackled in the past. We love seeing how you approach problems and turn them into elegant solutions, so don’t hold back!

Apply Through Our Website:We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for the role. Plus, it shows us you’re keen to join our team!

How to prepare for a job interview at Zinc

Know Your Tech Stack

Make sure you’re well-versed in the technologies mentioned in the job description, like Node.js, TypeScript, and modern frontend frameworks. Brush up on your knowledge of MongoDB and AWS services too, as these will likely come up during technical discussions.

Showcase Your Problem-Solving Skills

Prepare to discuss specific challenges you've faced in previous projects and how you tackled them. Be ready to explain your thought process and the solutions you implemented, as this will demonstrate your ability to handle tricky technical challenges.

Emphasise Collaboration

Since the role involves working closely with Product and Design teams, be prepared to share examples of how you’ve successfully collaborated in cross-functional teams. Highlight your communication skills and how you contribute to a positive team dynamic.

Ask Thoughtful Questions

Prepare some insightful questions about the company’s product, engineering practices, or team culture. This shows your genuine interest in the role and helps you understand how you can contribute to their long-term success.