Job Specifications
Job Title: Java Developer - IoT
Location: Atlanta, GA - Locals Only
Duration: 18 months contract (possibility of extension)
Only W2 - No C2C
Interview: Initial Phone screen & then in person technical interview
Requirements
5+ years of professional software engineering experience.
Strong, hands-on experience with Java, Spring Boot, and RESTful web services.
Proven background in embedded systems, IoT development, or hardware-integrated software.
Excellent debugging and root-cause analysis skills, with the ability to resolve issues in layered, distributed systems.
Demonstrated ability to navigate and contribute effectively to large, complex codebases.
BS degree in Computer Science, Software Engineering, or related field (or equivalent experience).
Experience collaborating in multidisciplinary engineering environments.
Strong technical documentation and communication skills.
Familiarity with tools and frameworks: HTTP, Swagger/OpenAPI, Maven, Git.
Nice to Have (Preferred Skills)
Experience with Python for scripting, automation, and prototyping.
Knowledge of C/C++ in embedded or systems programming contexts.
Familiarity with modern cloud platforms (AWS, Azure, or GCP).
Exposure to CI/CD pipelines and containerized environments (Docker, Kubernetes).
Background:
The Client Global Equipment Product (GEP) team is growing and seeking a talented Java IoT Developer to join our innovative engineering group.
Our equipment combines cutting-edge cloud, web, IoT, and embedded technologies in an award-winning platform used by millions worldwide.
Our ideal candidate is a highly skilled Java developer with expertise in Spring Boot, RESTful web services, and embedded systems. You will collaborate across disciplines — fluidics, electronics, hardware, embedded, regulatory, and back-office technologies — to deliver software that connects physical devices with modern cloud ecosystems.
If you enjoy tackling complex engineering challenges, navigating large and intricate codebases, and writing software that brings real-world impact (and a smile to millions of faces every day), we'd love to hear from you.
Responsibilities
Design and implement Java (Spring Boot) software that runs on embedded hardware within the dispenser.
Develop, integrate, and maintain RESTful APIs and web services to connect IoT devices with cloud platforms.
Collaborate closely with multidisciplinary engineering teams (fluidics, embedded, mechanical, electrical).
Contribute to new product features, enhancements, and cross-team initiatives.
Ensure software adheres to regulatory guidelines and meets high standards of quality and security.
Work with QA engineers to validate functionality across models and configurations.
Translate new hardware and embedded capabilities into customer-facing features.
Debug, diagnose, and resolve complex issues across hardware, firmware, and software layers.
Proactively maintain, refactor, and extend a large, complex, and evolving codebase.
About the Company
Abacus Service Corporation is an award winning, national staffing company that provides outstanding matrix-based solutions to our clients. We support all industries with a specialized recruiting approach to meet the specific needs of our clients for Professional, Administrative, Engineering, Scientific and Information Technology labor categories. Our processes are well defined and lead to lower costs, lower turnover, higher productivity and compliance. Abacus' culture is devoted to building a strong and lasting relationship ...
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