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Senior Java Developer

3B Staffing LLC, Jersey City, NJ, United States


Position Description:

The Senior Java Developer will work under minimal supervision and will develop, test, debug and document web application software components commensurate with their experience and will work with senior development staff in support of software engineering efforts.

Essential Job Functions:
Review and analyze complex process, system, and/or data requirements and
Serve as the technical subject matter expert for one or more areas (subsystems) for a larger system or multiple areas (subsystems) for smaller systems.
Serve as the primary designer for complex component designs for one or more areas (subsystems) for a larger system or multiple areas (subsystems) for smaller systems.
Build, test, deploy, and document complex software components for one or more areas (subsystems) for a larger system or multiple areas (subsystems) for smaller systems as well as, help others with theirs.
Experience working with the following languages: Java, TypeScript/JavaScript, SQL
Experience working with the following frameworks: Node.js, JUnit, Spring
Experience working with AWS services such EC2, ECS, S3, RDS (PostgreSQL), Lambda, API Gateway.
Strong DevOps mindset and CI/CD experience using tools like Jenkins.
Lead other team members in peer review of code.
Interface with other team members and other teams in peer review of requirements, specifications and software.
Document and communicate development status in a timely manner including metric reporting.
Champion the collaborative resolution of defects.
Direct internal process improvement initiatives. Provide feedback on processes by offering suggestions.
Assist with adherence to technology policies and comply with all security controls.
Ensure all work products meet/exceed FINRA standards.
Additional experience Preferred in one of the following areas but not mandatory:

Experience with Angular 12 or higher
Experience with big data processing involving EMR or Athena
Foundational knowledge of LLMs and working knowledge of code-assist tools
Education/Experience Requirements:

Bachelor's degree in computer science, information systems or a related discipline, or equivalent training and/or work experience, with at least seven (7) years of related experience; master's degree and past financial services industry experience preferred.
Demonstrated technical expertise in Object Oriented and database technologies/concepts which resulted in deployment of high-quality enterprise solutions.
Extensive experience with iterative and/or agile development methodologies.
Extensive knowledge of industry standard software engineering practices including test automation, build automation and configuration management.
Strong written and verbal communication skills.
Demonstrated ability to develop effective working relationships that improve the quality of work products.
Should be well organized, thorough, and able to effectively manage competing priorities.
Ability to maintain focus and develop proficiency in new skills rapidly.
Ability to work in a fast-paced environment.
Knowledge of UI test frameworks such as Selenium is preferred