Software Engineer II

InComm Payments•UNAVAILABLE, FL

About The Position

When you think of InComm Payments, think of Innovative Payments Technology. We were founded over 30 years ago and continue to be a pioneer in the payment (FinTech) industry. Since our inception, we have grown to be a team of over 3,000 employees in 35 countries around the world. We own over 400 global technical patents and a network that includes over 525,000 points of retail distribution that points to our industry expertise. InComm Payments works with the most recognized and valued brands in the world, and we are partnered with most of the world’s leading merchants. InComm Payments is highly focused on our people and their growth, and we work hard to make a career at InComm Payments meaningful and rewarding. We value innovation, quality, passion, integrity, and responsibility in all that we do, and we are looking for great people to join our team as we move forward towards a very bright future. You can learn more about InComm Payments by visiting our Website or connecting with us on LinkedIn, YouTube, Twitter, Facebook, or Instagram. As a Full Stack Developer II, you will be responsible for designing, building, enhancing, and supporting software solutions across the Serve platform. This role is heavily focused on Microsoft .NET application development and service-layer engineering while also contributing to React-based user experiences and Oracle-backed database development. You will work across multiple application tiers, including APIs, service integrations, transactional systems, web applications, and database components. The ideal candidate demonstrates strong software engineering fundamentals, thrives in a highly collaborative environment, and possesses a desire to learn the complex business domain that drives prepaid financial products and transaction processing.

Requirements

4+ years of professional software engineering experience.
Advanced proficiency in C# and the Microsoft .NET ecosystem.
Experience with observability and troubleshooting using centralized logging platforms like Splunk
Strong experience developing and supporting: ASP.NET Core Web APIs, RESTful services, WCF services (Legacy SOAP), Performant Data access patterns, Async programming model
Experience troubleshooting distributed systems and service integrations.
Strong knowledge of object-oriented design principles and software architecture patterns.
Experience developing modern web applications using React.
Strong understanding of: React component architecture, State management, JavaScript/TypeScript, HTML5, CSS/SASS, API integration patterns
Experience working within large shared codebases and multi-brand web platforms.
Experience writing complex SQL statements.
Working knowledge of Oracle databases.
Experience supporting stored procedures, packages, views, and performance tuning efforts.
Ability to troubleshoot application issues involving database interactions.

Responsibilities

Design, develop, enhance, and maintain enterprise applications using C# and the Microsoft .NET platform.
Build and support ASP.NET Web APIs and distributed service architectures.
Enhance, troubleshoot, and modernize existing WCF services.
Participate in service migration initiatives, including SOAP-to-REST modernization efforts.
Develop secure, performant, and resilient integration solutions with internal and external partners.
Diagnose and resolve production issues across application, API, integration, and infrastructure layers.
Participate in on-call support and production incident response activities as required.
Develop and maintain Single Page Applications (SPA) using React.
Build reusable UI components and shared application frameworks.
Consume REST APIs and integrate complex business workflows into customer-facing experiences.
Collaborate with Product, UX, and Architecture teams to deliver intuitive and scalable solutions.
Develop and support Oracle database solutions.
Create and maintain SQL queries, packages, stored procedures, and data access logic.
Collaborate with database engineers to optimize application performance.