Senior Engineer

The Company

At AccountsIQ, part of the AIQ Group, we’re on a mission to deeply understand our customers and deliver technology that enriches their lives. Alongside ExpenseIn, a leading expense management platform within the group, we provide smart, feature-rich financial management software designed for ambitious businesses that have outgrown basic starter systems or seek a simpler, more affordable alternative to complex, costly ERP solutions.

Our cloud-based accounting software transforms the finance function, making it easier for multi-entity businesses to capture, process, and report their financial data with ease and efficiency.

The Role

Reporting to the Director of Engineering, the successful candidate will play a key role in driving the design and building of AccountsIQ applications. We’re seeking a Senior .NET Engineer with strong full-stack development experience and a specialisation in Azure operations. The ideal candidate will bring deep expertise in building distributed applications using DAPR, as well as hands-on skills across both frontend and backend development.

What You’ll Be Doing

• Designing, building, and maintaining scalable full-stack applications using .NET and modern frontend frameworks (e.g. Vue.js).
• Architecting and implementing microservices-based solutions, leveraging Azure cloud services and DAPR.
• Managing cloud-native operations, including deployment, monitoring, and optimisation of distributed systems.
• Collaborate with Product, Engineering, and DevOps teams to deliver robust, high-performing software.
• Ensure best practices in code quality, security, and observability.
  
  

What You’ll Need

• 7+ years of professional experience in software engineering, with strong expertise in C#/.NET Core.
• Proven track record in full-stack development (frontend and backend).
• Deep knowledge of Azure cloud services (App Services, Service Bus, AKS, Functions, etc.).
• Hands-on experience with DAPR and building distributed/microservice architectures.
• Solid understanding of CI/CD pipelines and cloud-native DevOps practices.
• Experience working cross-functionally with Product, Engineering, and Customer Success teams.
• A self-starter mindset with good time management and analytical skills.
• BSc/MSc in Computer Science or equivalent field.
  
  

What's the hiring process?

• An initial call with our People team to discuss your application.
• A one-way video interview, structured and reviewed manually by the hiring manager.
• A technical interview with the hiring team, consisting of a live coding exercise.
• A final interview with our CTO.
  
  

Why work with us?

AIQ Group is a multi-product SaaS business, bringing together ExpenseIn and AccountsIQ, and recently ranked #477 in the Financial Times FT1000 list of Europe’s fastest-growing companies in 2026.

As a forward-thinking and collaborative organisation, we combine drive, energy and ambition with a supportive, down-to-earth culture that enables people to do their best work. Our TEAM values (Together, Energy, Action, and Mindset) sit at the core of how we work and grow as a business.

Following a €60M investment in 2024, it’s an exciting time to join the group as we continue to scale, enhance our products, and elevate the service we provide to our customers.

Some of our perks

• 28 days annual leave + bank holidays + your birthday off
• Hybrid working from London or Dublin offices
• Working from abroad - up to 6 weeks per calendar year
• Private Health Insurance
• 5% Pension contribution
• Life Assurance - 4 x Salary
• Income Benefit
• Wellbeing initiatives 
  
  

By submitting your application, you agree that AccountsIQ Group may collect your personal data for recruiting, global organisation planning, and related purposes. AccountsIQ Group’s Privacy Notice explains what personal information we may process, where we may process your personal information, our purposes for processing your personal information, and the rights you can exercise over AccountsIQ Group’s use of your personal information.