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Manager Java React Jobs in California (NOW HIRING)

Senior Backend Java Engineer

Oakland, CA · On-site

$138K - $179K/yr

The solutions portfolio uses SQL and NoSQL DB, Microservices Architecture, React/Node JS, Java, and ... As part of the team, develop solution for Clinicians' use in supporting critical care management.

Senior Backend Java Engineer

Oakland, CA · On-site

$138K - $179K/yr

The solutions portfolio uses SQL and NoSQL DB, Microservices Architecture, React/Node JS, Java, and ... As part of the team, develop solution for Clinicians' use in supporting critical care management.

Senior Java Developer

Palo Alto, CA · On-site

$67.50 - $86/hr

Design and implement containerized applications and manage deployments on Kubernetes clusters ... Familiarity with frontend technologies, particularly modern JavaScript frameworks such as React or ...

Sr. Backend Java Engineer

San Francisco, CA · On-site

$142K - $184K/yr

The solutions portfolio uses SQL and NoSQL DB, Microservices Architecture, React/Node JS, Java, and ... As part of the team, develop solution for Clinicians' use in supporting critical care management.

Sr. Backend Java Engineer

San Francisco, CA · On-site

$142K - $184K/yr

The solutions portfolio uses SQL and NoSQL DB, Microservices Architecture, React/Node JS, Java, and ... As part of the team, develop solution for Clinicians' use in supporting critical care management.

Drive order management solutions and business logic. * Write JUnit tests and optimize performance ... HTML, CSS, React. Nice to Have: * MongoDB or NoSQL. * AWS exposure. * Profiling tools (JMeter ...

Showing results 41-60

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 California?

The most popular types of Java React jobs in California are:

Java Full Stack Lead Developer (Microservices and Angular)

Culver City, CA • On-site

Saransh Inc
IT Services • 51 - 200 employees

$57.50 - $74.25/hr

Contractor

Re-posted 2 days ago


Job description

Position Details:

Job Title: Lead Java Developer (Microservices and Angular) 

Work Location: Culver City, CA

Duration: Long Term 

Job Description

  • Led the design, development, and deployment of enterprise-scale applications using Java, Spring Boot, and Microservices architecture.
  • Built and integrated RESTful APIs and cloud-native solutions on AWS/Azure, ensuring scalability, high availability, and performance optimization.
  • Delivered full-stack solutions by developing responsive UIs with Angular/React, JavaScript (ES6+), HTML5, and CSS3.
  • Managed database design, optimization, and performance tuning across Oracle, MySQL, PostgreSQL, and MongoDB.
  • Ensured application security and compliance through Spring Security, OAuth2, JWT, and best coding practices.
  • Mentored junior developers, conducted code reviews, and collaborated with cross-functional teams in Agile/Scrum environments to deliver projects on time.

Required Skills:

  • 8+ years of experience in designing, developing, and deploying enterprise-grade applications using Java, Spring Boot, Hibernate, and Microservices.
  • Expertise in full-stack development, delivering responsive UIs with Angular, React, JavaScript (ES6+), HTML5, CSS3, and Bootstrap.
  • Strong background in cloud platforms (AWS, Azure, GCP), containerization (Docker, Kubernetes), and CI/CD automation (Jenkins, GitLab CI/CD, Maven, Gradle).
  • Proficient in database design and optimization across Oracle, MySQL, PostgreSQL, and MongoDB, with experience in performance tuning.
  • Skilled in system architecture, API design, and application security using Spring Security, OAuth2, JWT, ensuring scalable and secure solutions.
  • Proven leadership in mentoring teams, conducting code reviews, driving Agile/Scrum practices, and delivering high-quality software on time.