Senior Full-Stack Software Engineer

RFA Engineering•Eden Prairie, MN

About The Position

RFA Engineering is seeking a Senior Full-Stack Software Engineer to join their software engineering team. The candidate will work with experienced engineers using modern development tools and processes to deliver high-quality, user-focused software solutions. This role will support the development of advanced connected technology platforms and scalable software solutions, focusing on designing, developing, and enhancing modern web-based applications for data-driven products, equipment connectivity, and enterprise-level customer solutions.

Requirements

Bachelor’s degree in Computer Science, Software Engineering, Computer Engineering, or related technical field.
8+ years of professional software development experience.
Strong experience developing full-stack web applications in enterprise or product-based environments.
Proficiency with JavaScript development technologies such as Node.js, modern front-end frameworks, HTML, and CSS.
Experience with back-end development using technologies such as Python, C#, or .NET is also beneficial.
Strong understanding of SQL databases; NoSQL experience is a plus.
Experience developing and maintaining REST APIs and microservices architectures.
Familiarity with containerized deployments and tools such as Docker.
Experience working in cloud environments such as Amazon Web Services.
Strong problem-solving ability with experience supporting complex software systems.
Ability to work both independently and collaboratively in a fast-paced engineering environment.
Excellent communication and technical documentation skills.

Nice To Haves

Experience with large-scale distributed systems or data-intensive applications.
Familiarity with message queueing systems and event-driven architectures.
Experience developing software for connected devices, telematics, or IoT-based platforms.
Prior experience mentoring software engineers or providing technical leadership on projects.
Experience working in Agile/Scrum software development teams.

Responsibilities

Design, develop, test, and deploy new software features for modern full-stack applications.
Build efficient, scalable, and maintainable code across front-end and back-end systems.
Support development of connected data platforms, cloud-based applications, and API-driven services.
Collaborate with software engineers, product managers, QA, and technical leadership to define and deliver new functionality.
Participate in architectural planning, database design, and software scalability improvements.
Develop and maintain RESTful APIs, microservices, and cloud-integrated applications.
Troubleshoot software issues and implement solutions to improve reliability, usability, and performance.
Write and maintain unit tests and support overall software quality initiatives.
Mentor junior developers and provide technical guidance within the engineering team.
Contribute to agile development activities including sprint planning, code reviews, and documentation.