Full Stack Engineer

Igbaffiliate; United Kingdom; Hybrid; GBP 50,000 - 70,000; Full time

Benefits offered by this job

Company Bonus Scheme

Hybrid Working (3 days in office)

Private Health Care (Bupa)

Travel Insurance

Market Leading Training Programme

Recognition & Reward Scheme

Annual Company Conference

Regular Happy Hour / Team Lunches

Free Coffee, Drinks & Snacks

Job summary

A leading technology company in the UK is seeking a Full Stack Engineer to further develop and manage their technology platform. You will drive development across both front-end and back-end systems, collaborating with teams to create scalable, efficient applications. Candidates should have strong expertise in Node.js, Express.js, and various database technologies. This role also offers a hybrid working model and a comprehensive benefits package, including private health care and a company bonus scheme.

Qualifications

• Strong experience with Node.js and Express.js.
• Proficient in building RESTful APIs or microservices.
• Experience with SQL and NoSQL databases.
• Familiar with CI/CD processes and DevOps practices.
• Ability to work in a fast-paced team environment.
• Excellent written and verbal English skills.

Responsibilities

• Lead development of front-end and back-end applications.
• Define system architecture and ensure application performance.
• Mentor junior developers and uphold coding standards.
• Collaborate with designers for intuitive user interfaces.

Skills

Node.js

Express.js

RESTful APIs

SQL databases

NoSQL databases

CI/CD

Docker

Team collaboration

English communication

Job description

Overview

Full Stack Engineer - Our Company At Quantum, we connect global brands with high-intent consumers. We turn intent into action and complexity into clarity. Our Mission is clear, to help smarter, faster buying decisions. Our vision, to be the world’s most used digital comparison service, delivering value and simplicity to millions. We drive growth through data-driven affiliate marketing built for performance from day one. Every campaign is measurable, optimised in real time, and designed to scale. With in-house tech, full-stack analytics, and a compliance-first mindset, we give our partners an edge. We drive confident decisions and growth in regulated and high-growth sectors. We’ve helped ambitious brands grow faster, smarter, and globally.

The Role

Our Technology team is growing! We’re looking for Full Stack Engineers to help rapidly grow our technology platform to deliver our ambitious business growth.

The Role

In this role you will take ownership of both front-end and back-end systems, driving high-quality development and delivering technical solutions across the product lifecycle. While your primary focus will be coding and architecture design, you will also guide other developers, making technical decisions, and ensuring best practices are followed. You are both a hands-on individual contributor and a technical evangelist, collaborating closely with teams to build scalable, efficient, and robust applications using modern frameworks and tools.

Key Responsibilities

• Lead by example as a hands-on developer, contributing to both front-end and back-end codebases.
• Define architecture and system design for web applications, ensuring scalability, security, and performance.
• Provide technical guidance and mentorship to other engineers, ensuring code quality through reviews and best practices.
• Collaborate with UX/UI designers to turn designs into functional, intuitive interfaces.

About You

• Strong experience with Node.js, Express.js, and building RESTful APIs or microservices.
• Proficiency in working with both SQL (PostgreSQL, MySQL) or NoSQL (MongoDB) databases.
• CI/CD & DevOps: Experience with integrating automated tests into CI/CD pipelines (e.g., Jenkins, CircleCI, GitLab CI) and familiarity with containerisation tools like Docker.
• You thrive when working as part of a team
• Comfortable in a fast-paced environment
• Have excellent written and verbal English skills
• Last but not least, you’ll have no ego!

What You’ll Get

• Company Bonus Scheme
• Hybrid Working (3 days in office)
• Private Health Care (Bupa)
• Travel Insurance
• Market Leading Training Programme
• Recognition & Reward Scheme
• Annual Company Conference (previous destinations Vienna, Bologna, Dubrovnik and Thessaloniki)
• Regular Happy Hour / Team Lunches
• Free Coffee, Drinks & Snacks

What’s the next step?

Our hiring process ensures we're recruiting the right people for the role. We ensure that people are as suitable for us as we are for them.

If you like the sound of what we're all about at Quantum and want to join a team where you can make an impact, please apply or contact us at [e-mail].