Backend developer
3B Staffing LLC
Looking for a Backend developer? Full stack developer with React exp in Chicago, IL. Prior Bank of America or wells Fargo will be good to have. Client is currently seeking an Application Architect with our client in the financial industry located in Chicago, IL. This is a 12 + month contract position.
Responsibilities:
Responsibilities:
- Design, develop, and maintain server-side logic using Java to support web applications.
- Build and optimize RESTful APIs and microservices for seamless integration with front-end systems
- Collaborate with front-end developers to integrate React-based user interfaces with back-end functionality
- Write clean, efficient, and well-documented code following best practices and coding standards
- Work with Oracle Database to design, query, and optimize relational databases (e.g., writing SQL queries, stored procedures, and triggers)
- Troubleshoot, debug, and enhance existing systems to improve performance and reliability
- Ensure security and data protection measures are implemented in all back-end processes
- Participate in code reviews, testing, and deployment processes to ensure high-quality deliverables
- Stay updated on emerging technologies and suggest improvements to existing systems
- Bachelor's degree in computer science, Engineering, or a related field (or equivalent experience)
- 6+ years of experience in back-end development with Java and Oracle PL/SQL
- Strong proficiency in Java (e.g., Spring Boot, Hibernate, or similar frameworks)
- Experience with Oracle Database (SQL, PL/SQL, schema design, and performance tuning)
- Basic knowledge of HTML and JavaScript for supporting front-end integration
- Familiarity with React to collaborate effectively with front-end teams
- Understanding of RESTful API design and development
- Experience with version control systems (e.g., Git)
- Knowledge of web servers (e.g., Apache, Tomcat) and deployment processes
- Familiarity with Agile methodologies and tools like JIRA. Knowledge of OpenText Web Experience Management and Portal v16.x
- Strong problem-solving and analytical skills
- Able to work collaboratively in a team environment
- Excellent communication skills to liaise with technical and non-technical stakeholders
Vacancy posted 4 days ago
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