About InvoiceCloud:
InvoiceCloud is a fast-growing fintech leader recognized with 20 major awards in 2025, including USA TODAY and Boston Globe Top Workplaces, multiple SaaS Awards wins for Best Solution for Finance and FinTech, and national customer service honors from Stevie and the Business Intelligence Group. Judges also highlighted our mission to reduce digital exclusion and restore simplicity and dignity to how people pay for essential services, as well as our leadership in AI maturity and responsible innovation. It’s an award-winning, purpose-driven environment where top talent thrives. To learn more, visit InvoiceCloud.com.
We are looking for an experienced Senior Software Engineer (SSE) with strong expertise in
modern web technologies, backend development, and cloud integrations. The ideal candidate
should be proficient in ReactJS, .NET (7+), and related full-stack development practices, with
good exposure to cloud platforms and DevOps pipelines. This role involves building scalable,
high-performance applications, contributing to architectural decisions, and collaborating with
cross-functional teams.
Key Responsibilities
Design and develop scalable web applications using ReactJS and .NET (7+).
Build robust backend services using .NET Core and C#.
Work with SQL Server to design, query, and optimize database structures.
Implement and maintain CI/CD pipelines for automated build and deployment.
Collaborate with DevOps teams for Docker, Kubernetes, and cloud-based deployments.
Contribute to UI development using JavaScript, React, and JS bundlers.
Enhance legacy systems built on Webforms where required.
Ensure application performance, security, and reliability.
Participate in architectural discussions and provide technical recommendations.
Work in an Agile/Scrum environment with cross-functional teams.
Required Technical Skills (Must Have)
ReactJS
.NET (7+)
.NET Core
C#
JavaScript
JS Bundlers (Webpack, Vite, etc.)
SQL / SQL Server
Webforms
Cloud & DevOps Skills
Azure (Good to have)
Docker (Basic understanding)
Kubernetes
CI/CD Pipelines
Additional Good-to-Have Skills
VB.NET
Experience supporting or migrating legacy applications
Familiarity with modern development best practices and code-quality standards
Preferred Qualifications
Bachelor's or Master's degree in Computer Science, Engineering, or related discipline
Strong analytical and problem-solving skills
Excellent communication and collaboration abilities
Ability to work independently and guide junior developers as needed
InvoiceCloud is committed to providing equal employment opportunities to all employees and applicants. We do not tolerate discrimination or harassment of any kind based on race, color, religion, age, sex, nationality, disability, genetic information, veteran or military status, sexual orientation, gender identity or expression, or any other characteristic protected under applicable laws.
This commitment applies to all aspects of employment, including recruitment, hiring, placement, promotion, termination, layoff, recall, transfer, leave, compensation, and training.
If you require a disability-related or religious accommodation during the application or recruitment process, and wish to discuss possible adjustments, please contact [email protected].
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For recruitment agencies: InvoiceCloud does not accept unsolicited resumes from agencies. Please do not forward resumes to our job aliases, employees, or any other company location. InvoiceCloud is not responsible for any fees associated with unsolicited submissions.
Top Skills
What We Do
InvoiceCloud provides a complete, simple, and secure electronic bill presentment and payment solution. Our SaaS platform provides flexible and always-up-to-date online payment solutions that can be configured to meet the unique needs of your organization. And our simple-to-use interface engages customers throughout the payment process to deliver your highest ever e-payment adoption rates.
