Senior Full Stack Java Developer; Java & Python

Date Posted: 02/26/2026

Hiring Organization: Rose International

Position Number: 497630

Industry: Financial Services

Job Title: Senior Full Stack Java Developer (Java & Python)

Job Location: Rutherford, NJ, USA, 07070

Work Model: Hybrid

Work Model Details: 3 days onsite and 2 days remote

Shift: Regular Working Hours

Employment Type: Temporary

FT/PT: Full-Time

Estimated Duration (In months): 6

Min Hourly Rate($): 80.00

Max Hourly Rate($): 85.00

Must Have Skills/Attributes: Developer, Full Stack, Java, SQL

Experience Desired: Experience in large-scale application development as a Java developer (8+ yrs);
Experience with Python, Angular, SQL, Risk Management, AI (8+ yrs)

Required Minimum Education: Bachelor’s Degree

C2C is not available

• Bachelor’s degree/University degree or equivalent experience

• 8+ years of relevant experience in large scale Apps development as a Java developer
• Hands‑on experience in Spring, Spring Boot, Java 17+, Angular, Python, Hibernate, Design patterns, Microservices, Docker, Kubernetes, etc.
• Good working knowledge of source code control tools and technologies is a must.
• Strong fundamentals of OOPS (Object Oriented Programming Standards) Concepts, Data Structures, and Algorithms
• Strong experience developing and architecting an integrated solution with non‑functional requirements like scalability, high availability, and consistency.
• Strong experience with API and Web Services development using REST/SOAP protocols
• Fundamental database concepts and experience with a relational database (MSSQL, Oracle) or No
  
  SQL platforms.
• Ability and willingness to work across multiple tools, frameworks, and technology stacks.
• Fundamental understanding of and experience with cloud platforms such as Docker, Kubernetes
• A good understanding of Standard, Enterprise Design Patterns, and SOLID principles
• Spring Core, Spring Boot, Hibernate
• Junit testing frameworks, Mockito
• Oracle concepts, SQL, PL/SQL
• Artificial Intelligence

• React
• Familiarity with open source and proprietary tech, including Kafka.
• Appian
• BPMN (RHPAM, IBM BAMOE)
• Applied understanding of Dev Ops, Docker Compose

• The Applications Development Senior Programmer is an intermediate-level position responsible for participation in the establishment and implementation of new or revised application systems and programs in coordination with the Technology team.
• The overall objective of this role is to contribute to applications, systems analysis, and programming activities.

• Utilize knowledge of applications development procedures and concepts, and basic knowledge of other technical areas to identify and define necessary system enhancements, including using script tools and analyzing/interpreting code
• Consult with users, clients, and other technology groups on issues, and recommend programming solutions, install, and support customer exposure systems
• Apply fundamental knowledge of programming languages for design specifications.
• Analyze applications to identify vulnerabilities and security issues, as well as conduct testing and debugging
• Serve as advisor or coach to new or lower-level analysts
• Identify problems, analyze information, and make evaluative judgments to recommend and implement solutions
• Resolve issues by identifying and selecting solutions through the application of acquired technical experience and guided by precedents
• Can operate with a limited level of direct supervision.
• Can exercise independence of judgement and autonomy.
• Acts as SME to senior stakeholders and /or other team members.
• Appropriately assess risk when business decisions are made, demonstrating particular consideration for the firm's reputation and safeguarding Client, its clients and assets, by driving compliance with applicable laws, rules and regulations, adhering to Policy, applying sound ethical judgment regarding personal behavior, conduct, and business practices, and escalating, managing, and reporting control issues with transparency.
• Only those lawfully authorized to work in the designated country associated with the position will be considered.
• Please note that all…