Senior Software Engineer

Company: nudge
Apply for the Senior Software Engineer
Location: Greater London
Job Description:

Job Title: Senior Software Engineer

Location: London Victoria, Hybrid

Reports to: James Gaskin (Head of Platform)

A Bit About Us

At nudge we believe people need to be in control of their finances. nudge puts you in control of your money. Combining behavioural psychology, data, and personalised education, our financial wellness benefit empowers people to develop their financial skills and knowledge.

Our global SaaS solution is trusted by brands such as Meta, Accenture and PepsiCo to support the financial wellbeing of their employees.

About The Team

Our team is united by the shared purpose to create brighter financial futures for everyone, everywhere.

Role purpose

We value our senior engineers as product thinkers and technical leaders. You’ll help design and deliver scalable, secure software that powers our global financial wellbeing platform.

What will you be doing?

Things move fast at nudge, and we are always learning. This means we need to stay agile, meaning the responsibilities of a role are never set in stone.

Responsibilities

  • Backend development using technologies including C#, .NET Framework and .NET Core, Microservices, Cloud Technologies (Azure), SQL Server, RabbitMQ and MassTransit
  • Front end development using technologies such as Angular, Typescript, SCSS and Web APIs
  • Testing Frameworks such as NUnit and the ability to carry out test-driven development
  • Strong SQL and Mongo skills, specifically in areas such as tuning, optimisation, sharding and general diagnostics
  • Working alongside other team members such as product managers and quality engineers, to design and deliver new functionality or features using the most appropriate tools and techniques
  • Working in weekly sprints
  • Participation in full software development lifecycle
  • Playing an active role in the technology team to help with the direction of the product for end users

Skills And Experience

  • Experience with .NET Framework or .NET Core, C# and Python
  • Experience with HTML, CSS, Typescript and Angular
  • Experience with SQL Databases and Mongo
  • Unit and Integration Testing experience
  • Understanding of what makes maintainable code and the ability to implement best practices
  • Debugging within Visual Studio (or an IDE of your preference)
  • Experience in Data Security within the application and familiarity with OWASP top 10 threats (desirable)
  • Experience with CI/CD pipelines and cloud technologies such as Azure (desirable)
  • Experience working in an Agile environment (desirable)

What’s in it for you?

We have an open, friendly, and supportive work environment that we hope you’ll be proud of. And we’re growing fast, which means great opportunities for you and your people to gain broad and diverse experience alongside some of the brightest minds in the industry.

We offer a very competitive reward and benefits package, which includes:

  • Share options
  • Private Medical Insurance
  • Health Cash Plan
  • Life Assurance
  • Critical illness cover
  • A flexible working environment
  • 25 days annual leave, plus your birthday off
  • A personal learning and development allowance
  • A company pension scheme

Our culture and values

We are a business that is powered by our culture and the extraordinary people who work here. Our values are central to our culture and embody the behaviours that make us successful. They are “Friends through thick and thin”, “Embracing differences, supporting individuals”, “Leading and sharing” and “Always learning”.

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Posted: March 25th, 2026