Senior AI Engineer

About Invoice Cloud

Invoice Cloud is a fast-growing fintech leader recognized with multiple awards in 2025, including Top Workplaces and industry honors. Our mission focuses on reducing digital exclusion and restoring simplicity and dignity in how people pay for essential services. This is an award-winning, purpose-driven environment where top talent thrives. To learn more, visit

We are seeking a highly skilled and results-oriented Senior Software Engineer to support the Software Engineering team. This role will play a key part in advancing Invoice Cloud’s mission to drive digital transformation for clients and enhance customer engagement.

This role is anchored in our company’s core competencies. These competencies reflect the mindsets and behaviors that define success in this role.

• Play a critical role in the architecture, design, development, and technical decision making of applications in scope
• Help lead large projects from idea to execution, ensuring scalable, secure, and high-quality outcomes
• Write well-designed, well-tested, readable, and maintainable code
• Participate in code reviews to maintain code quality and distribute knowledge across the team
• Build trusting relationships and collaborate within and across all internal teams
• Encourage a highly communicative culture that ensures open, transparent, and consistent exchange with key stakeholders
• Coach, mentor, and support peers in their development
• Report progress on work items as it happens via work item notes and as requested

• Ensure application releases occur regularly, timely, and with high quality
• Champion agile best practices including continuous integration, test-driven development, and continuous deployment
• Play an active role in continuous improvement of lean product development and delivery processes
• Partner with designers and product managers to scope, design, define, measure, and iteratively deliver solutions
• Perform periodic on-call support for after-hours deployment and maintenance windows

• Design and build complex, responsive, modern, and consistent web applications
• Contribute to the design and implementation of the design system
• Implement and promote best front-end practices across the team
• Build scalable, distributed systems using microservices and event-driven architecture
• Leverage AI-powered code assistance tools (e.g., Claude, Codex, or similar) to accelerate development, improve code quality, and optimize testing and debugging workflows, while rigorously validating outputs for accuracy, security, and maintainability

• 5+ years of experience in enterprise software development, preferably within financial services or Fin Tech (banking, lending, payments)
• Strong experience building component-based, responsive web applications using modern JavaScript frameworks (Angular, React), HTML, CSS, and JQuery, with an understanding of design system implementations
• Hands-on experience using AI-powered code assistance tools (e.g., Claude, Codex, or similar) in daily development workflows, including prompt engineering and validation of generated code for quality, security, and reliability
• Proficiency in .NET technologies including , C#, ASP.NET (Web Forms, MVC, WebAPI), and Visual Studio
• Strong database expertise including T-SQL, , SQL Server, and experience with transactional databases, caching systems, and performance tuning of production systems
• Experience with Azure Dev Ops, Team Foundation Server (TFS/VSTS), and cloud platforms such as Microsoft Azure or similar providers
• Experience developing public and internal APIs, integration frameworks, and scalable distributed systems using microservices and event-driven architecture
• Experience with agile methodologies (Scrum, Kanban), test-driven development (unit and integration testing), and continuous integration practices
• Strong understanding of software security best practices
• Ability to collaborate effectively with both technical and non-technical stakeholders, with strong communication skills and a collaborative mindset
• Self-led, capable of working independently with minimal direction

• Medical, dental, vision, life &…