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Manager Java React Jobs in New York (NOW HIRING)

Java Full Stack Developer

Manhattan, NY · On-site

$58 - $74.75/hr

... grade Hardware Asset Management (HAM) solution. Collaborate with architecture, product, and ... React * PostgreSQL * Camunda * Hands-on experience with AI-powered development tools such as:

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Manager Java React information

What is a Manager Java React?

A Manager Java React is responsible for leading teams that develop web applications using Java for the backend and React for the frontend. They oversee project planning, code quality, and the integration of both technologies to deliver scalable solutions. In addition to technical expertise, they manage team performance, coordinate with stakeholders, and ensure projects are completed on time and within budget. Their role combines leadership, technical oversight, and strategic planning in software development.

How does a Manager Java React typically balance hands-on technical work with team leadership responsibilities?

As a Manager Java React, you'll often split your time between technical tasks—such as code reviews, architecture decisions, and troubleshooting—and leadership duties like mentoring developers, managing project timelines, and stakeholder communication. While you may still contribute code, your primary focus shifts toward enabling your team’s success, ensuring best practices, and facilitating collaboration between frontend and backend engineers. Balancing these responsibilities requires strong organizational skills and the ability to adapt to shifting project priorities. Regular stand-ups, one-on-ones, and cross-functional meetings are common tools to maintain alignment and productivity.

What are the key skills and qualifications needed to thrive as a Manager Java React, and why are they important?

To thrive as a Manager Java React, you need expertise in Java and React.js development, a solid background in software engineering, and proven experience in leading technical teams. Familiarity with tools like Git, Jenkins, Docker, cloud platforms (e.g., AWS or Azure), and Agile project management certifications is often required. Strong leadership, communication, and problem-solving skills help you guide teams and collaborate with stakeholders effectively. These skills ensure the delivery of robust, scalable applications and foster high-performing, motivated development teams.

What is the difference between Manager Java React vs Java Developer?

AspectManager Java ReactJava Developer
Primary RoleOversees Java React projects, manages teams, and coordinates development effortsDevelops, tests, and maintains Java React applications
Required SkillsLeadership, project management, Java, React, team coordinationJava, React, coding, debugging
Experience5+ years, including leadership roles1-3 years, focused on coding
Work EnvironmentTeam management, project planning, client communicationHands-on coding, debugging, feature development

The main difference between a Manager Java React and a Java Developer is that the manager oversees projects and teams, focusing on coordination and leadership, while the developer concentrates on coding and technical implementation. Both roles require Java and React skills, but the manager also needs strong leadership and project management experience.

What are the most commonly searched types of Java React jobs in New York?

The most popular types of Java React jobs in New York are:

What cities in New York are hiring for Manager Java React jobs?

Cities in New York with the most Manager Java React job openings:

Infographic showing various Manager Java React job openings in New York as of August 2026, with employment types broken down into 75% Full Time, and 25% Contract. Highlights an 75% In-person, and 25% Remote job distribution.

Full Stack Engineer (Java/React)

Software Guidance & Assistance

Rutherford, NJ • On-site

Other

Posted 19 days ago


Job description

Software Guidance & Assistance, Inc., (SGA), is searching for a Full Stack Engineer (Java/React) for a right to hire assignment with one of our premier financial services clients in Rutherford, NJ.
Responsibilities :
  • Responsible responsible for architecting, designing, and delivering complex, scalable application systems in partnership with the Technology team.
  • Drives end-to-end application development, influences enterprise architecture decisions, and leads high-impact initiatives across both front-end and back-end platforms. The overall objective is to deliver robust, secure, and scalable solutions while setting engineering standards and guiding development teams.
  • Lead the design, architecture, and implementation of full stack applications using Java, Spring Boot, and modern JavaScript frameworks (e.g., React)
  • Drive end-to-end ownership of application delivery, from requirements and design through development, testing, and deployment
  • Define and enforce best practices for coding, testing, debugging, and implementation aligned with enterprise architecture standards
  • Partner with senior stakeholders and cross-functional teams to ensure alignment of technology solutions with business objectives
  • Resolve complex, high-impact technical challenges through deep analysis of business processes, system flows, and industry standards
  • Provide architectural guidance and ensure systems are scalable, resilient, and high-performing
  • Lead development of microservices, APIs (REST/GraphQL), and cloud-native solutions
  • Utilize advanced understanding of data structures, object-oriented design, and system integration patterns
  • Drive innovation through adoption of modern development practices, including CI/CD, DevOps, and AI-assisted development tools
  • Mentor and coach junior and mid-level developers, providing technical leadership and oversight
  • Contribute to strategic planning by identifying opportunities for system enhancements and process optimization
  • Ensure adherence to risk, governance, and compliance standards, proactively identifying and managing system and operational risks
Required Skills:
  • Bachelor's degree in Computer Science, Engineering, Information Systems, or equivalent experience
  • 7-10+ years of software development experience, with strong expertise in Java, Spring Boot, and JavaScript frameworks (e.g., React)
  • Proven experience designing and building scalable full stack and microservices-based architectures
  • Advanced understanding of application architecture principles, design patterns, and system integration
  • Strong knowledge of backend development, API design, and distributed systems
  • Front-end expertise in building modern, responsive user interfaces using Angular/React, HTML5, and CSS
  • Deep experience with SQL/PLSQL and relational databases (Oracle preferred)
  • Hands-on experience with CI/CD pipelines and DevOps tools (e.g., Maven, Gradle, Jenkins, Docker, OpenShift)
  • Experience with cloud platforms (e.g., AWS) strongly preferred
  • Familiarity with AI tools and their application in development workflows
  • Strong leadership, communication, and stakeholder management skills
  • Experience working in Agile environments using tools such as JIRA
SGA is a technology and resource solutions provider driven to stand out. We are a women-owned business. Our mission: to solve big IT problems with a more personal, boutique approach. Each year, we match consultants like you to more than 1,000 engagements. When we say let's work better together, we mean it. You'll join a diverse team built on these core values: customer service, employee development, and quality and integrity in everything we do. Be yourself, love what you do and find your passion at work. Please find us at .
SGA is an Equal Opportunity Employer and does not discriminate on the basis of Race, Color, Sex, Sexual Orientation, Gender Identity, Religion, National Origin, Disability, Veteran Status, Age, Marital Status, Pregnancy, Genetic Information, or Other Legally Protected Status. We are committed to providing access, equal opportunity, and reasonable accommodation for individuals with disabilities in employment, and our services, programs, and activities. Please visit our company to request an accommodation or assistance regarding our policy