Concentrix
Posted 66 days agoVerified live 1d ago
Java Full stack Developer (NoSQl and Solr exp)
Brief overview
Remote
662 H-1B approvalsDept. of Labor
198 green cardsCertified filings
Java 8Spring BootREST API developmentAngular 8 or aboveKafkaJMSNoSQL databasesCassandraMongoDBSolrOpenSearchApache SparkOracle SQLMicroservicesDistributed systemsEnterprise integration patternsApplication performance tuning
About the company
Concentrixconcentrix.com
Global technology and services company enabling brands to improve their business through technology and integrated solutions.
Visa sponsorship history
4 years sponsoring, last filed FY2026
Data powered by U.S. Department of Labor. This does not guarantee sponsorship for this specific role.662H-1B approved
98%approval rate
88new H-1B hires
198PERM certified
$180,461median wage / yr
H-1B Petition ApprovalsVisas USCIS actually granted: the strongest sign the company sponsors.
2023186
2024243
2025199
202634
LCA Certified ApplicationsAn early filing step, not a visa approval: it signals intent, not confirmed sponsorship.
202364
202461
202543
202645
Green Card (PERM) FilingsCertified green card filings: a long-term commitment to international hires.
202478
2025120
Top sponsored roles
Team Leader, OperationsData MinerSoftware EngineerMarketing AnalystDirector, HRIS
Sponsored employees from
ChinaIndiaMexicoAustralia
Job description
Summary
Concentrix is a global technology and services leader that powers the world’s best brands. They are seeking a Java Full Stack Developer to build scalable, enterprise-grade digital solutions, develop applications, and maintain integrations across complex ecosystems.
Responsibilities
- Develop, enhance, and maintain enterprise applications using Java 8, Spring Boot, and RESTful APIs
- Design, build, and support full stack solutions with strong backend services and responsive front-end interfaces using Angular 8 or above
- Collaborate with UI/UX designers, product teams, and fellow engineers to deliver intuitive, user-centered application experiences
- Build and integrate scalable messaging and event-driven solutions using Kafka, JMS, and related integration frameworks
- Work with NoSQL databases such as Cassandra or MongoDB to model, store, and retrieve large-scale data efficiently
- Design and optimize queries for Oracle, SQL, and NoSQL data stores based on application and performance requirements
- Implement and support enterprise search solutions using Solr and/or OpenSearch
- Contribute to large-scale data engineering and processing use cases leveraging Apache Spark
- Create reusable, secure, and high-performing APIs and services for internal and external system integrations
- Troubleshoot application, integration, and performance issues across distributed systems and environments
- Participate in code reviews, technical design discussions, and continuous improvement initiatives to elevate engineering quality
- Support best practices in software development, including clean code, testing, documentation, and version control
- Partner with cross-functional stakeholders to translate business needs into scalable technical solutions
Skills
- Bachelor's degree in Computer Science, Information Technology, or a related field, or equivalent practical experience
- Proven experience as a Java Full Stack Developer in enterprise application environments
- Strong hands-on experience with Java 8, Spring Boot, and REST API development
- Experience building front-end applications using Angular 8 or above
- Solid experience with messaging and integration technologies such as Kafka, JMS, and related event-driven patterns
- Hands-on experience with Cassandra or MongoDB or other NoSQL databases
- Experience working with Solr and/or OpenSearch for indexing, search, and retrieval use cases
- Working knowledge of Apache Spark for distributed data processing and analytics workflows
- Experience designing and optimizing queries for Oracle, SQL, and NoSQL databases
- Strong understanding of microservices, distributed systems, and enterprise integration patterns
- Familiarity with application performance tuning, debugging, and troubleshooting in production-grade systems
- Strong collaboration and communication skills with the ability to work effectively across technical and non-technical teams
- Experience with Agile delivery methods and modern software development lifecycle practices preferred
- Exposure to CI/CD pipelines, version control systems, and automated testing practices is a plus
Qualifications
Must Haves
- Bachelor's degree in Computer Science, Information Technology, or a related field, or equivalent practical experience
- Proven experience as a Java Full Stack Developer in enterprise application environments
- Strong hands-on experience with Java 8, Spring Boot, and REST API development
- Experience building front-end applications using Angular 8 or above
- Solid experience with messaging and integration technologies such as Kafka, JMS, and related event-driven patterns
- Hands-on experience with Cassandra or MongoDB or other NoSQL databases
- Experience working with Solr and/or OpenSearch for indexing, search, and retrieval use cases
- Working knowledge of Apache Spark for distributed data processing and analytics workflows
- Experience designing and optimizing queries for Oracle, SQL, and NoSQL databases
- Strong understanding of microservices, distributed systems, and enterprise integration patterns
- Familiarity with application performance tuning, debugging, and troubleshooting in production-grade systems
- Strong collaboration and communication skills with the ability to work effectively across technical and non-technical teams
Nice to Haves
- Experience with Agile delivery methods and modern software development lifecycle practices preferred
- Exposure to CI/CD pipelines, version control systems, and automated testing practices is a plus
Benefits
- Medical, dental, and vision insurance
- Comprehensive employee assistance program
- 401(k) retirement plan
- Paid time off and holidays
- Paid learning days
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