Java API Developer
HAN Staffing
Job ID: Reference Number: Title: Java API DeveloperLocation: Wayne, NJ, 07470Posted Date: Contact: Shyam MaramContact Email: Phone: Company: HAN Staffing Java API Developer - Only On W2WE Accept H1B Transfer Location: Frisco, TX/ Alpharetta, GAComplete onsite -Client is ClientJob Description:• 8+ years' experience with Java development. Looking for a strong Java candidate.• 5+ years' experience on Spring framework and Microservice application development experience.Proficiency in Software Development and ProgrammingExperience with Microservices and Spring FrameworkStrong skills in Java developmentExcellent problem-solving abilitiesAbility to work both independently and as part of a teamBachelor's degree in Computer Science or a related fieldExperience in API development and integration is a plus
- Job Summary: We are looking for a skilled Java Backend Lead to join our engineering team. The ideal candidate will be responsible for designing, developing, testing, and maintaining scalable backend applications and RESTful APIs using Java and Spring Boot.Suggested
- ...Primary Responsibilities Design, develop, test, and maintain scalable Java backend applications and services . Develop and maintain RESTful APIs and microservices using Java and Spring Boot. Analyze business and technical requirements and translate them into...Suggested
$90k - $100k
...- 100,000 per year Requirements: Proven experience as a Java Full Stack Developer, with strong knowledge of Java 8, 11, and 17. Hands-on experience... ...brokers such as Kafka. Strong understanding of RESTful API design and microservices architecture. Familiarity with...SuggestedFull timeFlexible hours- ...Title: Forward Deployed Engineer (Python/PySpark + Claude + SQL + APIs + Data & MLOps) Location : NJ/NYC/ Charlotte/Columbus OH/... ...delivery. Roles & Responsibilities Design, develop, and deploy enterprise-grade AI and data applications using Python...SuggestedFull time
$60 - $70 per hour
...Job Title: Java FullStack Developer Work Location: Parsippany, NJ Work Arrangement: Hybrid Employment Type: Contract Salary/Wage Range: $60-$70 per hour Application Deadline: Applications are accepted on an ongoing basis until the position is filled....SuggestedHourly payOngoing contractContract workLocal area- ...is currently seeking a highly motivated Lead/Senior Full Stack Java Developer for a Hybrid opportunity in Rutherford, NJ Role: Senior... ...architecture and design patterns. Experience developing RESTful APIs; GraphQL is a plus. Strong experience with SQL/RDBMS such...Temporary work
- Job ID: 22877983Reference Number: 24-00864Title: Java DeveloperLocation: Wayne, NJ, 07470Posted Date: 2024-09-09Company: HAN Staffing... ...a part of core development team and will be responsible for developing APIs/components. You will be a part of scaling applications and...
$65 - $70 per hour
...Senior Full Stack Software Engineer (Java / React) Position Details Type: Contract... ...and current industry coding standards Develop high-quality, well-documented, and efficient... ...Streaming: SQS, Kinesis, AWS MSK, EventBridge APIs: REST, SOAP, JSON, XML, JDBC, SOA patterns...Hourly payContract work- ...Java full stack developer Rutherford, New Jersey(Hybrid) Video Interview Long Term Contract JD: Must-Have Skills Java Microservices Full Stack Development Design Patterns Architecture & System Design SQL / Data...Long term contract
$120k - $160k
...in full-stack application development, cloud-native platforms, APIs, data architecture, analytics, and modern engineering practices.... ...guide teams through complex technology decisions. We mentor and develop engineers. We establish engineering best practices. We...Full time- ...looking for a highly experienced Senior UI Developer to design and develop modern, responsive,... ...with backend services and REST APIs. Troubleshoot, optimize, and improve application... ...with Spring Boot or working closely with Java/Spring backend teams. Experience...
- Job ID: 22776063Reference Number: 24-00775Title: Java ArchitectLocation: Wayne, NJ, 07470Posted Date: 2024-08-21Company: HAN Staffing Requirements... ...: 25%, Proficient in Front End Skills Strong in RESTful API implementation, Hibernate/Data, Spring & Spring Boot, micro-...
- ...Job Description Job Description About the Role: We are seeking a highly skilled Java Developer to join our team in the Information and Media Services industry. As a Java Developer, you will be responsible for developing and maintaining high-quality software applications...
$51.59 - $61.59 per hour
job summary: Java Developer, Individual contributor , responsible for developing and delivering complex software requirements to accomplish business goals location: Newark, Delaware job type: Contract salary: $51.59 - 61.59 per hour work hours: education...Hourly payContract workTemporary workWork experience placement- ...exp in python ~3 years using GenAI (about) ~ Develop data driven/AI enabled applications ~ Creating a python fast API service ~ Integrate it with googles ALM... ...areas of this: Python, Fast API development, any Java/Spring AI exp would be good to have ~ ALM: Gemini...Contract workTemporary workImmediate start
- ...is looking for a skilled Senior Python Developer – GenAI/AI-ML for an exciting opportunity... ...workflows, and deliver production-grade APIs supporting GenAI initiatives . Responsibilities... ...: Development: Python, FastAPI, Java, Spring AI, Async programming....Contract workTemporary workWork at officeLocal areaImmediate startRemote work
- Job ID: 25605437Reference Number: 25-00539Title: java Solution ArchitectLocation: Wayne, NJ, 07470Posted Date: 2025-05-29Contact: Shyam... ...and data structures. • Experience creating and consuming RESTful APIs. • Communicative both verbally and technically to convey important...
$61k - $101k
...stability Advanced proficiency in one or more programming languages, including Java Practical experience building and maintaining microservices with Spring Boot, including REST APIs with JSON, dependency injection, configuration management, and actuator-based monitoring...Full time- Software Guidance & Assistance, Inc., (SGA), is searching for a Java/Data Developer for a contract assignment with one of our premier financial services clients in Rutherford, NJ or Jersey City, NJ. Responsibilities : Deeply hands-on development while leading...Contract work
$82.42k
...uphold the software quality standards Develop user training programs, documentation, and... ...and collections. Experience in Core Java, multithreading, concurrency, collections,... ...Experience designing and developing RESTful APIs and microservices using Scala/Java...Full timeTemporary workRelocation- ...position for a major financial firm About the Role Sr. Fullstack JAVA Developer (React.JS & Node.js) Hybrid in Newark, NJ 3 days/week... ...development experience using Node.js (Express/NestJS) and RESTful API design. Proficiency in JavaScript/TypeScript across full...Contract work3 days per week
- ...Management | VDP Views & Data Modeling • Query Performance Tuning & Caching Strategies | SQL, Java, & Python Secondary (Good to Have): • Cloud Platforms (AWS / Azure / GCP) | API Integration (REST / SOAP) POSITION OVERVIEW Reporting to the Director of Data...Contract work
- ...working with modern technologies including Java, React, Spring Boot, AWS, and AI-assisted... ...applications. What You'll Do Design, develop, and maintain enterprise-grade... ...scalable business solutions Develop RESTful APIs, microservices, and cloud-native applications...Contract workLocal area3 days per week
- Software Guidance & Assistance, Inc., (SGA), is searching for a Java/Data Developer for a contract assignment with one of our premier financial services clients in Rutherford, NJ or Jersey City, NJ. Apply now, read the job details by scrolling down Double check...Contract work
- ...Lead Full Stack Developer Location-Parsippany, NJ (Hybrid- 3days Onsite) We’re looking for an experienced Lead Full Stack Developer... ...experience with Vue.js 2/3, Vue Router, Vuex/Pinia, and Composition API ~ Strong JavaScript (ES6+), TypeScript, HTML5, CSS3, and SCSS/...Full time
- ...Title: Production Support Engineer - Java & SQL Location: Wayne, PA (4 days onsite) Duration: Fulltime Job Description: We are seeking a Production Support Engineer to support and maintain enterprise applications, troubleshoot production issues...Full time
- ...for a major financial firm About the Role Sr. Fullstack JAVA Developer (React.JS & Node.js) Hybrid in Newark, NJ 3 days/week Submit... ...experience using Node.js (Express/NestJS) and RESTful API design. Proficiency in JavaScript/TypeScript across full stack...Contract work3 days per week
$130k - $140k
...development of scalable, secure, high-availability services using Java and microservices patterns. Own end-to-end solution... ...backend development (Java 11+, Spring Boot, JPA/Hibernate, RESTful APIs). 2+ years of hands‑on experience with Oracle Cloud Infrastructure...Local area- ...just the beginning. Getting hired requires more than just knowing Java or Python—it demands hands-on experience, a sharp portfolio,... ...including: Full-Stack Java Development (Spring Boot, REST APIs, SQL, AWS) DevOps & Cloud Engineering (Docker, Jenkins, Kubernetes...
- ...Lead Software Engineer Location: Newark, NJ (onsite) Job Description: Senior hands-on lead with strong Java, Node.js, Python, AWS, API security, PostgreSQL, and CI/CD experience. This role will lead development initiatives, mentor engineers, conduct code...
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