Fullstack Product Engineer

Zinc

. Design and deliver high-impact, clean, scalable, durable features across the platform .

Posted 11/4/2026full-timeLondon • United KingdomMid-LevelSenior💰 £63,000 - £76,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in designing and delivering scalable features using Node.js and modern frontend frameworks, while maintaining a strong focus on user experience and collaboration within cross-functional teams.

Highest-signal resume keywords

Node.js DevelopmentModern JavaScript/TypeScript PracticesFrontend Frameworks (Vue/Nuxt, React/Next)MongoDB and AWS ServicesAutomated Deployment Processes

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Node.jsExpressNest.jsVueNuxtReactNextJavaScriptTypeScriptMongoDB

Soft Skills

Collaborative AttitudeClear CommunicationConstructive Feedback EngagementProduct-Minded ApproachSupportive Attitude

Tools & Technologies

AWS LambdaAWS S3AWS API GatewayJestCypress

Industry Keywords

Scalable SystemsProduction ApplicationsContinuous ImprovementTechnical ChallengesBest Practices

Tech Stack

Tools & technologies

AWSCypressJavaScriptJestMongoDBNode.jsNuxtReactTypeScriptVue.js

About the role

Key responsibilities & impact

Design and deliver high-impact, clean, scalable, durable features across the platform
Collaborate with Product, Design, and the wider engineering team on product goals and technical decisions
Maintain, optimise, and secure systems for reliable performance at scale
Tackle complex technical challenges and develop elegant, maintainable solutions
Learn from senior engineers, share knowledge, and contribute to continuous improvement
Keep up with tools, trends, and best practices to evolve the technology stack and processes
Own features end-to-end from initial idea through production

Requirements

What you’ll need

Solid working experience with Node.js (Express/Nest.js) and modern frontend frameworks like Vue/Nuxt or React/Next
Good hands-on experience delivering production applications using modern JavaScript/TypeScript practices
Understanding of how to build scalable, maintainable systems
Working familiarity with MongoDB and AWS services (Lambda, S3, API Gateway)
Some experience with deployment pipelines and automated processes
Comfortable writing tests using tools like Jest and Cypress
Ability to work collaboratively in cross-functional teams
Ability to explain technical thinking clearly, ask good questions, and engage constructively with feedback
Product-minded approach and interest in user experience and business goals
Collaborative, humble, and supportive attitude

Benefits

Comp & perks

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 🥳