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MONY Group

Senior Developer

Sorry, this job was removed at 10:20 a.m. (GMT) on Monday, Nov 10, 2025
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In-Office
London, Greater London, England
In-Office
London, Greater London, England

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  • Hybrid working: we spend 2 days together a week, with this role based in our London Dean Street office.
  • Level: Senior level Software Developer
  • Skills: Frontend or Full-stack engineer, Typescript/Javascript/AWS/Vue.js.

Every day, we push beyond expectations to help millions of people save money, at a time when it’s never mattered more. Through MoneySuperMarket, MoneySavingExpert, Quidco and our B2B partnerships we supply products to more than 24 million unique monthly visitors, helping UK households to save billions of pounds a year. Can you tell this is something we’re exceptionally proud of!

Creative, collaborative, ambitious – it’s hard work. But what makes it worth it? Leaving work knowing we’ve made a difference to our customers, users, and to each other.

Put our distinct brands together with our dedicated colleagues and you’ve got a workplace with lots of personality. We’re open-minded, diverse, and love our differences. Everyone plays a part, and comes together to work hard, go beyond, and make sure everyone feels they belong.

At MONY Group our developers use their expertise and knowledge of building and maintaining large distributed systems to create blazingly fast and reliable experiences that delight our customers. They also use their passion to inspire everyone they work with to deliver a world class experience. We work collaboratively in full stack multi-disciplinary teams where everyone is expected to be hands on across all stages of development.

We're hiring for an experienced, Senior software developer. This is working in a full-stack product team, but given the work and skills in the team would be suited to either a full-stack or a more frontend-leaning developer.

Join us to start going beyond comparison.

Technology at MONY Group

Our technology teams are aligned to value streams, driving a platform approach across the services that we own and build. We value highly collaborative product teams, and our squads are packed with hard-working product managers, designers and engineers.

As a team, our developers own everything across the SDLC; working closely on "what" and "why" we're building, writing, testing, and deploying their code. We love T-shaped developers who understanding the importance of QA in a team and who can own their own infrastructure and delivery. Think pairing, mobbing, TDD, automating, and releasing to production multiple times a day via our highly automated build pipelines.

How you'll spend your day

  • Lead on the delivery of new features and functionality in your team.
  • Collaborate with all members of your team and work hands-on through end-to-end delivery, using practices like pair and mob programming.
  • Chip in to the technical strategy for your team.
  • Drive forward initiatives you identify for making improvements
  • Ensure we are optimally handling maintenance and operational requirements, such as technical debt & sensible levels of documentation.
  • Using your expertise and experience to mentor and coach others.

What value you'll bring to the role

  • We’re looking for significant experience with modern FE frameworks (we use Vue.js and React)
  • We have some systems built in C# and .NET framework, we’re looking for the aptitude (or even better, experience) of interfacing with these technologies.
  • The basics of good frontend development - HTML, CSS, Javascript, Typescript.
  • Experience with all types of automated testing (unit, integration, contract, E2E, performance) and a capable TDD practitioner.
  • Highly proficiency in good code design practices and able to coach others.
  • Flexibility to support work across the full stack and experience with CI/CD and maintaining cloud infrastructure.
  • The confidence and ability to guide and mentor people and teams to design, deliver and maintain high-quality web applications.
  • A passion for agile development - we love to ship and deliver value as quickly as possible.
  • Those who love being in a highly collaborative environment and enjoy pairing and mobbing.

Why switch to us

  • Dedicated time for learning & people regularly attend conferences and events
  • We're a hybrid organisation, spending 2-days per week in the office to get the best of team collaboration and allowing you to work where you see best.
  • Loads of team activities – hack days, social events and community get-togethers. We also bring everyone across all of Product & Technology together at least once a year
  • Grow your career with us, supported by our career progression framework as well as having regular opportunities to move around
  • An approach to hybrid working designed to get the best of both worlds and beautiful offices with games areas, free food & drinks and more.

What rewards are on offer

  • 27 days holiday (rising to 30) + bank holidays
  • Pension up to 6% employer contribution
  • Bonus scheme
  • Enhanced shared parental leave - 6 months paid for both parents
  • Digital Doctor on demand
  • Work from anywhere scheme – 2 weeks per year
  • Financial coaching
  • Mental health platform access

How we'll invest in you

We’re committed to your development. Expect mentorship, training, and opportunities to expand your skill set. Your own individual LinkedIn Learning license with access to over 16,000 courses.

Interview process

  • A call with one of our Talent Acquisition Team
  • An interview split into three sections with technical ability questions, a paired programming exercise and behavioural questions

At MONY Group, we believe in the strength of diversity and see inclusion as a strategic advantage. Our values guide us in creating a workplace where fairness and equity is a reality for all. We’re committed to minimising systemic bias and creating a level playing field for all candidates.

Contact us for reasonable accommodations in the application process, no need to disclose your disability or condition, just specify your needs. Unsure what to ask for? We can guide you through available accommodations.

We understand that job adverts only say so much and you’re likely to have a lot of questions. If you’d like to know more before applying such as more on hybrid working, salary, our parental leave policy etc, please just let us know, and we’ll be happy to help. You can contact the recruiter for this role, Kim at [email protected]

We believe that success isn’t solely defined by ticking boxes on a skills checklist. We encourage your application, so we can discover your skills and experience that will help you succeed in this role.

HQ

MONY Group London, England Office

One Dean Street, Soho, London, United Kingdom, W1D 3RB

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