Full Stack Developer

Randstad Digital Americas; Jersey City (NJ); On-site; USD 90,000 - 94,000; Full time

Job summary

Randstad Digital Americas in Jersey City, NJ is seeking a highly experienced Senior Java Developer to lead the design and development of scalable, enterprise-grade full-stack applications. The role emphasizes hands-on Java/J2EE, API-driven architecture, and front-end work with Angular.

You will mentor junior developers, ensure code quality, support CI/CD in cloud-native environments, and collaborate with product owners and stakeholders using Jira and Confluence.

Qualifications

• 10+ years of full stack Java/J2EE experience.
• Proficient in Java/Core Java and OO design.
• Experience with API-driven, REST and SOAP.
• Strong problem-solving and communication skills.
• Experience with Jira/Confluence.

Responsibilities

• Lead the design, development, and implementation of Java-based, full-stack web applications with emphasis on hands-on development.
• Architect and develop API-heavy, service-oriented and microservices-based applications using RESTful and SOAP web services.
• Design and document Low-Level Designs (LLD) aligned with high-level architectural standards.
• Apply design patterns and architectural principles to build scalable, reusable, and maintainable solutions.
• Develop and promote reusable components across multiple applications.
• Ensure seamless integration between front-end (Angular) and back-end services.
• Perform code reviews and enforce coding standards for quality assurances.
• Analyze and resolve complex production issues under tight timelines.
• Collaborate with product owners and stakeholders using Jira and Confluence.
• Support CI/CD pipelines and deployment in containerized and cloud-native environments.
• Mentor junior/mid-level developers and provide technical guidance.
• Continuously evaluate and improve architecture, performance, and security.

Skills

Java/J2EE

Angular

RESTful APIs

SOAP

Microservices

Spring Boot

Jira

Confluence

Kubernetes

CI/CD

OpenShift

Oracle

SQL development

Design patterns

Education

Bachelor's

Tools

Jira

Confluence

Apache Tomcat

Jenkins

Job description

Job Summary

Seeking a highly experienced full stack Senior Java Developer to lead the design and development of scalable, high-performance, enterprise-grade full stack application in our BI & Enterprise Reporting team. This role requires deep hands‑on expertise in Java/J2EE, API‑driven architecture, and modern front‑end frameworks (Angular), along with strong architectural and problem‑solving skills.

Job Summary

• location: Jersey City, New Jersey
• job type: Contract to Perm
• salary: $65 - 68 per hour
• work hours: 8am to 5pm
• education: Bachelors

Responsibilities

• Lead the design, development, and implementation of Java-based, full‑stack web applications - emphasis on hands on development.
• Architect and develop API‑heavy, service‑oriented and microservices‑based applications using RESTful and SOAP web services.
• Design and document Low‑Level Designs (LLD) aligned with high‑level architectural standards.
• Apply appropriate design patterns and architectural principles to build scalable, reusable, and maintainable solutions.
• Develop and promote reusable components and frameworks across multiple applications.
• Ensure seamless integration between front‑end (Angular) and back‑end services.
• Perform code reviews, enforce coding standards, and ensure internal quality assurance for application components.
• Analyze and resolve complex production issues, often under tight timelines and high‑pressure situations.
• Collaborate with product owners, business analysts, and stakeholders to understand and clarify requirements using tools such as Jira and Confluence.
• Support CI/CD pipelines and deployment processes in containerized and cloud‑native environments.
• Mentor junior and mid‑level developers and provide technical guidance to the development team.
• Continuously evaluate and recommend improvements to application architecture, performance, and security.

Qualifications

• 10+ years of experience as a Full Stack Java/J2EE Developer, with strong exposure to analysis, design, development, and implementation of enterprise web applications.
• Proven expertise in applying design patterns and best practices.
• Strong proficiency in Core Java and object‑oriented design principles.
• Hands‑on experience preparing technical documentation, including low‑level designs.
• Excellent problem‑solving, analytical, and communication skills.
• Strong attention to detail and ability to troubleshoot and resolve critical issues in production environments.

Skills

Angular,Apache Tomcat,API‑driven,API,application architecture,Jira and Confluence,CSS3,cloud‑native environments,code reviews,application components,CI/CD,SQL development,DevOps practices,distributed systems,domain‑driven design (DDD),XML,front‑end frameworks,front‑end development,HTML5,Hibernate,IntelliJ IDEA,Jira,jQuery,Java,expertise in Java,Java‑based,Core Java,J2EE,JavaScript,Jenkins,Kubernetes,microservices,microservices architecture,monitoring tools,object‑oriented design,OpenShift,Oracle,Databases: Oracle,performance tuning,profiling,relational database design,RESTful,RESTful APIs,SOAP web services,SQL,SQL queries,Agile/Scrum,SOAP,design patterns,Spring Boot,authentication,web applications,Web Development,Web Services,web standards,analytical,Strong attention to detail,communication skills,problem‑solving skills,problem‑solving,troubleshoot,high‑performance,architecture,architectural principles,automation,Enterprise Reporting,presentation skills,design and development,full stack application,full‑stack web applications,infrastructure,mentoring,Mentor,mentoring skills,quality assurance,security,security best practices,deployment processes,technical documentation,technical leadership,Excellent documentation

Equal Opportunity Employer

Race, Color, Religion, Sex, Sexual Orientation, Gender Identity, National Origin, Age, Genetic Information, Disability, Protected Veteran Status, or any other legally protected group status.

At Randstad Digital, we welcome people of all abilities and want to ensure that our hiring and interview process meets the needs of all applicants. If you require a reasonable accommodation to make your application or interview experience a great one, please contact [e-mail].

Pay offered to a successful candidate will be based on several factors including the candidate's education, work experience, work location, specific job duties, certifications, etc. In addition, Randstad Digital offers a comprehensive benefits package, including: medical, prescription, dental, vision, AD&D, and life insurance offerings, short‑term disability, and a 401K plan (all benefits are based on eligibility).

This posting is open for thirty (30) days.