Full Stack Web Developer - Website Development (mid-level) in City of Westminster

Full Stack Web Developer - Website Development (mid-level) in City of Westminster

City of Westminster Full-Time 45000 - 55000 £ / year (est.) Home office (partial)
Moneycorp Bank Limited

At a Glance

  • Tasks: Develop and optimise the Moneycorp website using cutting-edge technologies.
  • Company: Join a global leader in payments with a collaborative and inclusive culture.
  • Benefits: Enjoy a competitive salary, private health insurance, and flexible working options.
  • Other info: Be part of a dynamic team with excellent career growth opportunities.
  • Why this job: Make a real impact on a high-performing digital experience for clients worldwide.
  • Qualifications: Experience in full-stack development, particularly with React and Node.js.

The predicted salary is between 45000 - 55000 £ per year.

Moneycorp powers global payments for corporates, institutions and high net worth individuals, combining worldwide reach with local expertise. With over 45 years of market experience, two banking licences and offices in 11 countries, our technology delivers 24/7 accessibility, while our people deliver award-winning service. In 2024, we supported $1tn+ of payment volume, reaching 190 countries in 130 currencies. Our 32k+ corporate clients benefit from our regulatory resilience with 63+ permissions globally, access to major payment rails, and our proprietary technology. Moneycorp is a place where energy, commitment, and collaboration are core to our values of shared success.

As a Mid-Level Full Stack Web Developer, you will support the ongoing development, optimisation and technical enhancement of the Moneycorp website and its wider digital ecosystem. The role focuses on building, maintaining and improving website content and systems, integrating marketing and sales technologies, and enabling a high-performing, customer‑centric digital experience that drives acquisition, engagement and conversion. You will work across front‑end and back‑end development, taking ownership of tasks such as template and component updates, platform integrations, website enhancements and optimisation initiatives. Working closely with Design, Marketing, Sales and RevOps teams, you will help ensure the website remains scalable, performant, compliant and commercially effective. This position is ideal for a developer with solid foundational full‑stack knowledge who is ready to take on greater accountability, expand technical responsibility, and support our roadmap of continuous website improvement and experimentation.

Role Responsibilities

  • Manage and update website templates, components, and landing pages.
  • Build, test, and deploy new front‑end features using HTML, CSS, React, JavaScript, following responsive design best practices.
  • Support back‑end development including API integrations, data handling, and server‑side logic.
  • Ensure cross‑browser compatibility, accessibility compliance, and optimisation for speed and performance.
  • Manage integrations across forms, HubSpot, CRM systems, analytics, tracking tools and other marketing platforms.
  • Support implementation of data schema, tagging, cookies and tracking scripts that enable proper analytics and attribution.
  • Collaborate with RevOps to ensure high‑quality data flows and accurate measurement across the funnel.
  • Support CRO initiatives, including A/B test setup, implementation, monitoring, experimentation and reporting.
  • Implement front‑end and logic changes required for experiments across landing pages and product pages.
  • Analyse user behaviour, identify friction points, and propose improvements to enhance lead generation and conversion.
  • Implement technical AEO/SEO updates using SEMRush insights including internal linking improvements, metadata, structured data, redirects and content optimisation.
  • Partner with marketing teams to support organic visibility improvements through technical enhancements.
  • Use analytics tools (Crazy Egg) to identify performance issues and opportunities for UX or SEO optimisation.
  • Work with Designer to transform UI/UX requirements into responsive, high‑quality web experiences.
  • Collaborate with Marketing and Sales teams to refine messaging and improve page‑level conversion.
  • Support content and campaign launches, ensuring landing pages and templates function correctly.
  • Debug and resolve website issues, bugs, and inconsistencies across both front‑end and back‑end environments.
  • Participate in code reviews and adopt best practices for maintainability, accessibility, security and performance.
  • Maintain documentation for features, processes, and integrations to support operational efficiency.
  • Monitor competitor websites for UX, design, conversion tools, and best practices that could be applied to Moneycorp.
  • Share recommendations for innovation, improvements, and emerging trends.

What We’re Looking For

Essential Knowledge, Skills & Experience

  • Hands‑on experience building production‑ready user interfaces with React.
  • Exposure to back‑end development using Node.js, Express, APIs and databases.
  • Experience working with CMS platforms (Contentful), templates, components and content‑driven web builds.
  • Understanding of technical SEO/AEO principles and implementation.
  • Familiarity with analytics and tracking tools such as GA4, Google Tag Manager and HubSpot.
  • Experience using Git and working in shared codebases.
  • Strong debugging, problem‑solving and time‑management skills.

Desirable Knowledge, Skills & Experience

  • Experience with front‑end technologies including HTML, CSS/SCSS, and JavaScript beyond React.
  • Experience translating Figma designs into accurate, responsive web pages.
  • Exposure to server‑side tracking such as Meta (Facebook) CAPI.
  • Experience contributing to CRO programmes and experimentation frameworks.
  • Knowledge of web performance optimisation, accessibility standards and best practices.
  • Familiarity with tools such as SEMRush and user‑behaviour analytics platforms.

Education / Qualifications

  • Relevant qualifications or credentials in web development, UI/UX, digital analytics or a related discipline.
  • Demonstrable professional experience in a similar full‑stack or web development role.

Languages

  • English (professional working proficiency).

What We Can Offer You

This role offers a competitive salary, plus a benefits package including private medical health insurance.

Location and Contract Type

This is a full‑time, permanent position. The role is expected to be office‑based in London, however, we have a flexible working policy which enables you to work up to 2 days from home.

Fostering a culture of belonging and inclusivity

We’re committed to creating a workplace where every individual feels valued, respected, and included. As an Equal Opportunity Employer, we actively cultivate an inclusive culture where diversity thrives, and we empower our colleagues to drive meaningful change within our organization. Like many of our peers, we recognize that fostering inclusivity is an ongoing journey, and we remain steadfast in our commitment to progress. By measuring our efforts through regular assessments and listening to the feedback of our employees, we strive to ensure that our initiatives are impactful and responsive to the evolving needs of our workforce. Together, we want to build a workplace where everyone can bring their authentic selves to work, as we believe this is the foundation of innovation, creativity, and collective success.

Full Stack Web Developer - Website Development (mid-level) in City of Westminster employer: Moneycorp Bank Limited

At Moneycorp, we pride ourselves on being an exceptional employer that champions a culture of collaboration, inclusivity, and continuous growth. Our London office offers a dynamic work environment where mid-level Full Stack Web Developers can thrive, supported by competitive salaries, private medical health insurance, and the flexibility to work from home up to two days a week. Join us in our mission to deliver award-winning service while enjoying opportunities for professional development and contributing to meaningful projects that impact clients globally.

Moneycorp Bank Limited

Contact Details:

Moneycorp Bank Limited Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Full Stack Web Developer - Website Development (mid-level) in City of Westminster

Join Local Tech Meetups

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Contribute to Open Source Projects

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We think you need these skills to ace Full Stack Web Developer - Website Development (mid-level) in City of Westminster

React
Node.js
Express
APIs
HTML
CSS/SCSS
JavaScript

Some tips for your application 🫡

Show off your coding skills:When applying for a software engineering role, it's super important to showcase your coding skills. Make sure your CV includes your tech stack, any relevant programming languages you’re comfortable with, and examples of projects you've worked on. If you have a GitHub profile, link it up! We love to see code in action.

Tailor your portfolio:For a full-time role, we’d expect to see some solid examples of your work in your portfolio. Make sure to include at least two or three projects that highlight your problem-solving skills and your ability to work with different technologies. Focus on the projects that are most relevant to the position at Moneycorp Bank Limited.

Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at Moneycorp Bank Limited and how your skills align with the role. Show us your passion for software development. We dig enthusiastic candidates who understand the value of collaboration and continuous learning!

Be clear and concise:When it comes to writing your CV and cover letter, clarity is key. Avoid jargon that could confuse us and stick to simple, direct language. Highlight your achievements with quantifiable results where possible, and keep everything easy to read. A well-organised application goes a long way!

How to prepare for a job interview at Moneycorp Bank Limited

Brush Up on Your Coding Skills

For a full-time software engineering role, it's crucial that we stay sharp with our coding abilities. Expect technical questions that might involve solving problems on the spot or discussing algorithms. Practise on platforms like LeetCode or HackerRank to get comfortable with the types of questions that often come up.

Know Your Tools and Frameworks

Make sure we’re well-acquainted with the tools and technologies listed in the job description. Familiarise ourselves with any specific frameworks or programming languages mentioned. If Moneycorp Bank Limited uses React or Node.js, for instance, be ready to discuss how we’ve used them in previous projects or coursework.

Showcase Your Projects

Bring along a portfolio that highlights our best work. This could be code samples, GitHub repositories, or any side projects we’ve built. Make sure we can talk through our thought process for each project, especially the challenges we faced and how we solved them—this shows our problem-solving skills in action.

Prepare for Behavioural Questions

While technical skills are key, full-time positions also require cultural fit. Be ready to discuss our previous experiences and how we handle teamwork, conflict, and deadlines. Brush up on the STAR method—Situation, Task, Action, Result—to clearly articulate our past experiences when discussing how we've contributed to a team.