... backend (Java + Spring Boot)-from design and implementation to testing, deployment, and ... State management with Redux Toolkit or React Query; React Router for navigation. Forms & validation ...
... backend (Java + Spring Boot)-from design and implementation to testing, deployment, and ... State management with Redux Toolkit or React Query; React Router for navigation. Forms & validation ...
React Native Tech Lead
Miami, FL · On-site
Implement modern state management patterns (Redux Toolkit, Zustand, Jotai). * Identify and resolve ... Strong native Android skills: Kotlin, Java, Android SDK, Jetpack libraries . * Experience ...
React Native Tech Lead
Miami, FL · On-site
Implement modern state management patterns (Redux Toolkit, Zustand, Jotai). * Identify and resolve ... Strong native Android skills: Kotlin, Java, Android SDK, Jetpack libraries . * Experience ...
Sr JAVA Developer
Jacksonville, FL · On-site
$49 - $62.50/hr
... management procedures • Proficiency using versioning tools: GIT, GNU, RCS, SCCS, CVS, SVN ... React.Js, Node.JS, and EXPRESS o Experience with SOAP, REST web service development o May include ...
Sr JAVA Developer
Jacksonville, FL · On-site
$49 - $62.50/hr
... management procedures • Proficiency using versioning tools: GIT, GNU, RCS, SCCS, CVS, SVN ... React.Js, Node.JS, and EXPRESS o Experience with SOAP, REST web service development o May include ...
Tech Lead (Banking / Java)
Miami, FL · Hybrid
... React, Python, Java Spring Boot, Azure, Cloud, Kafka Strong knowledge of Agile development processes Experience with Jira for project management and tracking Excellent problem-solving and analytical ...
Tech Lead (Banking / Java)
Miami, FL · Hybrid
... React, Python, Java Spring Boot, Azure, Cloud, Kafka Strong knowledge of Agile development processes Experience with Jira for project management and tracking Excellent problem-solving and analytical ...
REACT DEVELOPER
Fort Lauderdale, FL · On-site
Excellent communication skills, strong problem-solving abilities, and effective project management ... Experience building and maintaining scalable backend services (Node.js, Java, Python, or similar ...
Quick apply
REACT DEVELOPER
Fort Lauderdale, FL · On-site
Excellent communication skills, strong problem-solving abilities, and effective project management ... Experience building and maintaining scalable backend services (Node.js, Java, Python, or similar ...
Tech Lead (Banking / Java)
Miami, FL · On-site
Expertise in Angular, Node.js, React, Python, Java Spring Boot, Azure, Cloud, Kafka * Strong knowledge of Agile development processes * Experience with Jira for project management and tracking
Tech Lead (Banking / Java)
Miami, FL · On-site
Expertise in Angular, Node.js, React, Python, Java Spring Boot, Azure, Cloud, Kafka * Strong knowledge of Agile development processes * Experience with Jira for project management and tracking
Java Developer
Tampa, FL · On-site
$45K - $121K/yr
... g., React), HTML5, and CSS. * Back-End Development: Solid experience in developing server-side ... Management Systems (RDBMS), particularly Oracle. * API Development: Proven capability in designing ...
Java Developer
Tampa, FL · On-site
$45K - $121K/yr
... g., React), HTML5, and CSS. * Back-End Development: Solid experience in developing server-side ... Management Systems (RDBMS), particularly Oracle. * API Development: Proven capability in designing ...
Sr JAVA Developer
Jacksonville, FL · On-site +1
$49 - $62.50/hr
... management procedures • Proficiency using versioning tools: GIT, GNU, RCS, SCCS, CVS, SVN ... React.Js, Node.JS, and EXPRESS o Experience with SOAP, REST web service development o May include ...
Sr JAVA Developer
Jacksonville, FL · On-site +1
$49 - $62.50/hr
... management procedures • Proficiency using versioning tools: GIT, GNU, RCS, SCCS, CVS, SVN ... React.Js, Node.JS, and EXPRESS o Experience with SOAP, REST web service development o May include ...
Kotlin, Java, Android SDK, Jetpack, Gradle, Android Studio. • Proven experience delivering large ... managing architectural decisions, and collaborating with senior stakeholders. Preferred ...
Kotlin, Java, Android SDK, Jetpack, Gradle, Android Studio. • Proven experience delivering large ... managing architectural decisions, and collaborating with senior stakeholders. Preferred ...
Java Development Manager(Full Stack)- Delivery (Hands on Experience & Excellent Communication ... Angular/React * SQL * REST API * Docker and Kubernetes * Kafka * AWS Services such as EKS, EC2, and ...
Quick apply
Java Development Manager(Full Stack)- Delivery (Hands on Experience & Excellent Communication ... Angular/React * SQL * REST API * Docker and Kubernetes * Kafka * AWS Services such as EKS, EC2, and ...
Information Technology_USA - USA_Developer
Jacksonville, FL · On-site
$53 - $67.75/hr
... agent lifecycle management. Essential Skills: Need candidates experience in Java and Python technologies.Experience in the areas of Java 8| J2EE| React JS| RDBMS| Spring Boot 5 or higher ...
Information Technology_USA - USA_Developer
Jacksonville, FL · On-site
$53 - $67.75/hr
... agent lifecycle management. Essential Skills: Need candidates experience in Java and Python technologies.Experience in the areas of Java 8| J2EE| React JS| RDBMS| Spring Boot 5 or higher ...
... management, API integration, cloud services, native modules, and CI/CD automation. Key ... Kotlin/Java for Android and Swift/SwiftUI for iOS, including support for modern React Native ...
... management, API integration, cloud services, native modules, and CI/CD automation. Key ... Kotlin/Java for Android and Swift/SwiftUI for iOS, including support for modern React Native ...
Full Stack Java Developer - AVP
$120K - $150K/yr
Java, Node, REST, microservices, AWS/Cloud infrastructure, Spark, Kubernetes, Docker, Jenkins ... including senior management * IBM MQ * ActiveMQ * JavaScript (JQuery/React JS) Education:
Full Stack Java Developer - AVP
$120K - $150K/yr
Java, Node, REST, microservices, AWS/Cloud infrastructure, Spark, Kubernetes, Docker, Jenkins ... including senior management * IBM MQ * ActiveMQ * JavaScript (JQuery/React JS) Education:
Java Cloud Engineer
Plantation, FL · On-site
$51.50 - $70.50/hr
We partner with managed care organizations to provide innovative healthcare solutions that drive ... Familiarity with front-end frameworks like React * FinTech Experience: Understanding payment ...
Java Cloud Engineer
Plantation, FL · On-site
$51.50 - $70.50/hr
We partner with managed care organizations to provide innovative healthcare solutions that drive ... Familiarity with front-end frameworks like React * FinTech Experience: Understanding payment ...
Java Cloud Engineer
Plantation, FL · On-site
$51.50 - $70.50/hr
We partner with managed care organizations to provide innovative healthcare solutions that drive ... Familiarity with front-end frameworks like React * FinTech Experience: Understanding payment ...
Quick apply
Java Cloud Engineer
Plantation, FL · On-site
$51.50 - $70.50/hr
We partner with managed care organizations to provide innovative healthcare solutions that drive ... Familiarity with front-end frameworks like React * FinTech Experience: Understanding payment ...
Information Technology_USA - USA_Developer
Jacksonville, FL · On-site
$53 - $67.75/hr
... Java and J2EE technologies, specializing in building scalable applications with Spring, RabbitMQ, and Kafka. Skilled in developing UI using Angular and React, and proficient in managing large ...
Information Technology_USA - USA_Developer
Jacksonville, FL · On-site
$53 - $67.75/hr
... Java and J2EE technologies, specializing in building scalable applications with Spring, RabbitMQ, and Kafka. Skilled in developing UI using Angular and React, and proficient in managing large ...
Java Cloud Engineer
Plantation, FL · On-site
$51.50 - $70.50/hr
We partner with managed care organizations to provide innovative healthcare solutions that drive ... Familiarity with front-end frameworks like React * FinTech Experience: Understanding payment ...
Java Cloud Engineer
Plantation, FL · On-site
$51.50 - $70.50/hr
We partner with managed care organizations to provide innovative healthcare solutions that drive ... Familiarity with front-end frameworks like React * FinTech Experience: Understanding payment ...
Software Engineer - Java Full Stack - Associate/AVP
Tampa, FL · On-site
$49.50 - $64/hr
Manage individual project priorities, deadlines, and deliverables. * Ensure the final product is ... JavaScript (JQuery/React JS) Other Qualifications: * Bachelor's degree in Computer Science or a ...
Software Engineer - Java Full Stack - Associate/AVP
Tampa, FL · On-site
$49.50 - $64/hr
Manage individual project priorities, deadlines, and deliverables. * Ensure the final product is ... JavaScript (JQuery/React JS) Other Qualifications: * Bachelor's degree in Computer Science or a ...
Information Technology_USA - USA_Developer
Jacksonville, FL · On-site
$48.75 - $62.75/hr
The candidate will be responsible for developing both backend services using Java technologies and ... Angular / React (preferred) JavaScript, TypeScript ORM frameworks: Hibernate, JPA Databases: MySQL ...
Information Technology_USA - USA_Developer
Jacksonville, FL · On-site
$48.75 - $62.75/hr
The candidate will be responsible for developing both backend services using Java technologies and ... Angular / React (preferred) JavaScript, TypeScript ORM frameworks: Hibernate, JPA Databases: MySQL ...
Java Full Stack Developer
Tampa, FL · On-site
$49.50 - $64/hr
Strong working experience with Angular or React. * Develops maintainable, modular UI components and ... Understands state management, routing, performance considerations, and error handling. * Awareness ...
Quick apply
Java Full Stack Developer
Tampa, FL · On-site
$49.50 - $64/hr
Strong working experience with Angular or React. * Develops maintainable, modular UI components and ... Understands state management, routing, performance considerations, and error handling. * Awareness ...
Manager Java React information
What are the key skills and qualifications needed to thrive as a Manager Java React, and why are they important?
Are React jobs still in demand?
Will AI replace ReactJS?
What is the difference between Manager Java React vs Java Developer?
| Aspect | Manager Java React | Java Developer |
|---|---|---|
| Primary Role | Oversees Java React projects, manages teams, and coordinates development efforts | Develops, tests, and maintains Java React applications |
| Required Skills | Leadership, project management, Java, React, team coordination | Java, React, coding, debugging |
| Experience | 5+ years, including leadership roles | 1-3 years, focused on coding |
| Work Environment | Team management, project planning, client communication | Hands-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.
Is React still in demand in 2026?
Will AI replace Java devs?
How does a Manager Java React typically balance hands-on technical work with team leadership responsibilities?
What are Manager Java React roles?
Full-time
Posted 14 days ago
Job description
120976-1
Assignment Duration
12 Months
Total Yrs. of Experience
8+ 10 years
Detailed JD (Roles and Responsibilities)
We are looking for a Senior Full-Stack Engineer who is having relevant experience of 8 years in end-to-end across a modern React.js frontend and a Spring Boot microservices backend. You'll design and build resilient APIs, craft accessible and performant user interfaces, and collaborate with cross-functional teams to ship customer-centric experiences at speed and scale.
Key Responsibilities
End-to-End Delivery
Own features across frontend (React + TypeScript) and backend (Java + Spring Boot)-from design and implementation to testing, deployment, and observability. Translate business requirements into clean architecture, reusable components, and well-documented APIs. Champion quality through code reviews, pair programming, and continuous improvement.
Frontend (React)
Build responsive, accessible SPA features with React 18+ and TypeScript/JavaScript, using modern patterns (hooks, context, custom hooks). State management with Redux Toolkit or React Query; React Router for navigation. Forms & validation (React Hook Form, Yup/Zod), charts, and component libraries (MUI/Ant/Chakra). Styling with CSS Modules/SCSS/Tailwind; enforce standards via ESLINT/Prettier. Testing with Jest + React Testing Library; E2E with Cypress/Playwright. Performance tuning (code-splitting, lazy loading, memoization, Core Web Vitals). Accessibility (WCAG 2.1 AA), internationalization (i18n) where applicable. (Optional) SSR/SSG using Next.js for SEO-sensitive surfaces.
Backend (Java/Spring)
Design and build RESTful microservices with Spring Boot, Spring Web, Spring Data JPA/Hibernate Secure services with Spring Security, OAuth2/OIDC, JWT; manage CORS/CSRF correctly for web clients. Define API contracts with OpenAPI/Swagger; ensure backward compatibility and versioning .Event-driven patterns (Kafka/RabbitMQ) and caching (Redis) as needed. Testing: JUnit 5, Mockito, Test containers for integration tests. MySQL, NoSQL (MongoDB/DynamoDB).
Performance profiling, SQL query optimization, resilience (timeouts, retries, circuit breakers).
DevOps & Platform.
CI/CD (GitHub Actions/Azure DevOps/Jenkins) for both frontend and backend pipelines (build, test, scan, deploy). Containerization with Docker, orchestration with Kubernetes (Helm as plus). Cloud deployment on AWS/Azure/GCP; IaC with Terraform is a plus. Observability: structured logging, distributed tracing (OpenTelemetry), metrics & dashboards (Prometheus/Grafana), alerts (ELK/EFK).
Collaboration
Work in Agile/Scrum; break down epics into deliverable increments, maintain technical documentation (API specs, ADRs).
Qualifications - Must Have
6-10 years total experience with at least 5+ years in Java (11/17+) and Spring Boot.
2-4+ years building production React applications; strong TypeScript/JavaScript proficiency.
Solid knowledge of HTML5/CSS3, responsive design, and web accessibility fundamentals.
REST API design; JSON; understanding of CORS, CSRF, and browser security. Proficient with Git (branching strategies), code reviews, and PR workflows. Testing mindset: unit, integration, and E2E for both frontend and backend. Experience with Docker and a mainstream CI/CD tool. Strong problem-solving and communication skills.
Nice to Have
Next.js, Redux Toolkit, React Query, Storybook (design systems).
Grahl (Apollo/federation) or TRPC. Messaging (Kafka), caching (Redis), and Kubernetes production experience. open API first development; API gateways. Security tooling (SAST/DAST, OWASP Top 10) and secrets management. Performance profiling (Lighthouse, Chrome Dev Tools, JFR, JMC) and Core Web Vitals ownership. Feature flagging (Launch Darkly/Unleash), analytics (GA4/Segment). Domain exposure: [Your Domain-FinTech/Telecom/Healthcare/etc.].
Client Name
Palo Alto
Max Vendor Rate in Per Day
12XXX/hour
Work Location given in ECMS ID
Santa Clara, California
BG Check (Pre OR post onboarding)
Post Onboarding
Is there any working in shifts
The candidate must be willing to work in PST time Zone
Project Code: SASE Imagine track of DX
About Spruce Infotech
Sourced by ZipRecruiter
Industry
It services
Company size
1 - 10 Employees
Headquarters location
Exton, PA, US
Year founded
2011