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Senior Software Engineer



Posted over 30 days ago...


Join Moneybox's Innovative Team as a Senior Software Engineer and Propel Your Career Forward with Cutting-Edge Cloud Solutions


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Expires at anytime

Organisation summary: Moneybox is a rapidly expanding financial technology company on a mission to help people save and invest for their future. As an award-winning business, we are committed to delivering exceptional financial products and services. By joining our team, you'll contribute to a company that's making a positive impact on the world, with a culture that encourages collaboration, growth, and fun in the workplace.

  • Role Summary:
    • Develop and maintain cloud-hosted services.
    • Collaborate across teams to innovate and implement new features.
    • Design and own technical solutions from concept to delivery.
    • Participate in a multi-functional team to achieve objectives.
    • Stay up-to-date with emerging technologies and apply them as necessary.
  • Role Requirements:
    • A degree in Computer Science or relevant experience.
    • Prior experience with .NET, REST APIs, and OO programming languages, preferably C#.
    • Experience with relational databases and ACID transactions.
    • Expertise in analyzing and solving complex problems.
    • Ability to work independently and as part of an agile team.
    • Desirable skills include Microsoft Azure, Terraform, and experience with real-time data processing pipelines.

Moneybox is growing rapidly, and our technical teams are no exception. We have more users, more accounts, more client money under management, more features, more code, more data, and more team-members than ever before. We’re looking for a Senior Software Engineer to help us handle all of that growth without compromising on our service or product quality.

This role is in our back end engineering team that builds and operates our cloud hosted services. You will be working with people throughout Moneybox to develop new features, provide technical solutions, support the live service and improve the way we do things. We’re looking for someone who enjoys a mix of solution architecture, hands-on coding, and owning their solutions from concept to delivery. You will also be part of a multi-functional team, all working together to complete the team’s objectives. 

We don’t expect you to be an expert in everything we use, but a fundamental understanding of how things work is important.

Our tech stack:

C#, .NET Core / .NET Framework (being phased out)

REST APIs, Hangfire, React, MediatR, Entity Framework, Mass Transit, xUnit/NUnit

Azure: App Services, Functions, Service Bus, Event Hub, CosmosDB, Redis, SQL Server, Data Factory

GitHub, Azure DevOps, Terraform, Datadog, Rollbar,

What You’ll Do

Hands-on coding to solve complex problems with a focus on defensive programming, resilience, and performance. Own technical solution design for significant product features, software modules, and technical initiatives. Demonstrate self-guided problem-solving abilities to create robust technical solutions for vague business requirements. Take initiative to course-correct projects when they deviate from their intended path. Collaborate with a cross-functional team of engineers, QA testers, product managers, UX designers, and mobile developers to build new features. Write unit and integration tests alongside production code to ensure reliable and scalable features. Contribute to regular planning sessions such as refinement and task prioritisation. Take ownership of your code from inception to deployment into Production, following a continuous delivery model. Get involved in live incidents as required, following the internal incident management process. Support, coach, and mentor other team members, setting high standards, and continually improving processes. Provide technical support to internal teams and actively share knowledge through documentation, including Architectural Decision Records (ADRs). Initiate and contribute to wider engineering technical designs. Staying abreast of and (where necessary) applying the latest emerging technologies

Who You Are

Enthusiastic about contributing to a fast-growing company with a mission to make a positive impact on the world. A passionate and dedicated software developer with an interest in cutting-edge technologies. A driven, ambitious self-starter who thrives on taking initiative and ownership. Embrace a continuous learning mindset, motivated to further develop your skills. Willing to share your knowledge and mentor other team members. Possess a collaborative attitude, comfortable working both independently and as part of a team. Knows how to balance professionalism with a sense of fun, fostering a positive and enjoyable work environment.

Essential Skills

A degree in Computer Science or relevant experience Experiences with delivering multiple challenging projects with a strict deadline Ability to be agile and react quickly to changing priorities Strong understanding of: .NET (Core/framework) REST APIs OO programming languages (we use C#) Relational databases, ACID transactions Strong analytical and problem solving skills Able to work both individually and as part of an agile team Able to actively participate in technical and commercial discussions

Desirable Skills

Ability to communicate complex design ideas to the wider engineering group Microsoft Azure: Cosmos DB App Services Functions Service Bus Infrastructure as Code / Terraform Experience designing, developing, releasing and maintaining scalable, fault tolerant systems Experience of working with large scale or real-time analytical data processing pipelines

What’s In It For You?

Opportunity to join a fast-growing, award-winning and super ambitious business. Work with a friendly team of highly motivated individuals. Be in an environment where you are listened to and can actually have an impact. Thriving collaborative and inclusive company culture. Competitive remuneration package. Company share options. A benefits package that includes Gympass, a personal learning budget, subsidised private medical insurance, matched pension contributions up to an additional 2% and more! 25 days holiday + bank holidays.


Please read before you apply!

By sending us your application you acknowledge and agree to Moneybox using your personal data as described below.

We collect applicants’ personal data to manage our recruitment related activities. Consequently, we may use your personal data to evaluate your application, to select and shortlist applicants, to set up and conduct interviews and tests, to evaluate and assess the results, and as is otherwise needed in the recruitment process generally.

We do not share your personal data with unauthorised third parties. However, we may, if necessary, share your personal data to carefully selected third parties acting on our behalf. This may include transfers to servers and databases outside the country where you provided us with your personal data. Such transfers may include for example transfers and/or disclosures outside the European Economic Area and in the United States of America.

If you are unsuccessful in your application, we may keep your details on file so that we can tell you about other suitable vacancies which may be of interest to you when they arise in the future. If you would rather we did not keep your details on file, you can contact us at email: [email removed - click apply for more details]

Your application will be subject to criminal record and adverse credit history checks (such as CCJs, IVAs and bankruptcy). As a regulated financial business, an adverse financial history could impact your suitability for the role. If you are aware of anything that could affect your suitability for the role, please let us know.


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