Job Title: Java
Developer (Spring Boot & AI Applications)
Location: Austin,
TX or Dallas, TX (Onsite - No Remote Option)
Employment
type: Contract
Overview:
Seeking a Java Developer with strong experience in Spring Boot and AI-enabled
application development. The ideal candidate will have experience building
scalable microservices, integrating AI/ML capabilities, and developing
enterprise applications. Financial services or banking domain experience is
preferred.
Required
Skills:
•
5+ years of Java development experience.
•
Strong hands-on experience with Java, Spring
Boot, REST APIs, and Microservices.
•
Experience with SQL databases (Oracle,
PostgreSQL, SQL Server).
•
Experience with cloud platforms (AWS, Azure, or
GCP).
•
Knowledge of Docker, Kubernetes, and CI/CD
pipelines.
•
Experience integrating AI technologies such as
OpenAI, Azure OpenAI, LangChain, RAG, Vector Databases, or similar AI
frameworks.
•
Strong problem-solving and communication skills.
Preferred
Qualifications:
•
Experience developing AI-powered applications,
chatbots, intelligent automation, or predictive analytics solutions.
•
Financial Services, Banking, FinTech, Payments,
or Capital Markets experience.
•
Knowledge of Kafka, Python, and modern
cloud-native architectures.
Responsibilities:
•
Design, develop, and support Java Spring Boot
applications and microservices.
•
Build and integrate AI/Generative AI solutions
into enterprise applications.
•
Develop and consume REST APIs and cloud-based
services.
•
Collaborate with business, AI, and engineering
teams to deliver scalable solutions.
•
Participate in code reviews, testing,
deployment, and production support.
Established in 2004, 3Core System is a certified small minority owned business providing ERP Systems Integration, AMS, IT Consulting and Staff Augmentation Services to Fortune 1000, SMB, and State, Local and Education (SLED) customers. While our System Integration services help organizations achieve digital and cloud transformation objectives, AMS Services help increase the availability of critical services of end user applications. On the other hand, our IT Consulting Services would provide subject matter experts to help you assist with specific project needs and the Staff Augmentation services help you balance workload and achieve budget parameters.
>ERP System Integration Services: 3Core Systems is an SAP Silver Partner and authorized service provider offering technical architecture, application design and configuration, integration, testing, data migration and solution adoption services for solutions including SAP SuccessFactors, SAP HCM On-Premises and SAP Business Intelligence
>Application Management Services (AMS): We offer post go-live, System Health Check and Optimization, Function Enhancements, Integration Monitoring, Release, and patch services. Our AMS services span across SAP Solutions including ERP (S/4 HANA), Financial Management, Human Capital Management, Data and Analytics, Supply Chain, CRM, and Customer Experince.
>IT Consulting and Staffing Augmentation Services: Ever since its inception, 3Core Systems has been offering IT Consulting and Staff Augmentation solutions including temporary, long-term, project based and contract staffing services that could be personalized based on your needs. Our staffing services span across emerging technologies and legacy solutions including but not limited to Artificial Intelligence, Machine Learning, Data Science, Cloud, ERP, CRM, BI/BW/ETL, Database, Web & E-Commerce, UI/UX, Network & Security and Mobile.
