348 java spring jobs at 109 companies in Fairfield, CT

2w
Save
Mark Applied
Hide
Senior Java Full Stack Developer (Java, Spring Boot, Angular) (Hybrid)
Orlando or Pittsburgh or New York City or Jersey City
$68k-$132k/yr HybridFull Time
Cognizant
CognizantNASDAQ: CTSH: Provides IT consulting and technology services to global enterprises.
6+ YOE6+ years Java development (Java 15+), Spring Boot microservices, Docker, Kafka/MQ, Git, experience with relational/NoSQL databases, and strong analytical and collaboration skills.
Java, Spring Boot, Docker, Kafka, MQ, Git, Angular, RxJS, Kubernetes, JUnit, Mockito
4d
Save
Mark Applied
Hide
Senior Java Full Stack Developer (Java, Spring Boot, Angular) (Hybrid)
Orlando or Pittsburgh or New York City or Jersey City
$68k-$132k/yr HybridFull Time
Cognizant
CognizantNasdaq: CTSH: Provides global information technology and business process outsourcing services.
6+ YOE6+ years Java development (Java 15+), Spring Boot, REST/microservices, Docker, Kafka/MQ, experience with relational/NoSQL databases, Git, strong troubleshooting and collaboration skills.
Java, Spring Boot, Angular, Docker, Kafka, MQ, Git, Kubernetes, JUnit, Mockito, RxJS
1mo
Save
Mark Applied
Hide
Java developer
New York, New York, United States
$98k-$128k/yr OnsiteFull Time
Virtusa
Virtusa: Digital engineering and IT business transformation services provider.
Experience with Java 17/21, Spring Boot/Spring Cloud, microservices, REST APIs, Kafka/RabbitMQ, Docker/Kubernetes, JPA/Hibernate, SQL (PostgreSQL/MySQL) and NoSQL; CI/CD and automated testing experience.
Java, Spring Boot, Spring Cloud, Spring Data JPA, Hibernate, PostgreSQL, MySQL, NoSQL, Kafka, RabbitMQ, Docker, Kubernetes
3mo
Save
Mark Applied
Hide
Principal Java Developer
New York City or New Jersey
$130k-$150k/yr HybridFull Time
RE Partners
RE Partners: Providing technology consulting and digital transformation services for enterprise clients.
10+ YOE10+ years Java experience with Core Java and Spring; expertise in low-latency, high-throughput systems; OpenShift/Kubernetes and AWS deployment experience; familiarity with MongoDB and messaging systems.
Java, Spring, Red Hat OpenShift, Kubernetes, AWS, ECS, EKS, Lambda, S3, MongoDB, Kafka, RabbitMQ
1mo
Save
Mark Applied
Hide
Java developer
New York City, New York, United States
OnsiteFull Time
Virtusa
Virtusa: Global provider of digital engineering and IT outsourcing services.
Experience with Java 17/21, Spring Boot/Cloud, Spring Data JPA/Hibernate, SQL (PostgreSQL/MySQL) and NoSQL, Kafka or RabbitMQ, Docker, Kubernetes, and CI/CD practices.
Java (17 or 21), Spring Boot, Spring Cloud, Spring Data JPA, JPA, Hibernate, SQL, PostgreSQL, MySQL, NoSQL, Kafka, RabbitMQ, Docker, Kubernetes, CI/CD
2w
Save
Mark Applied
Hide
Java Developer
New York or Jersey City
$65k-$75k/yr OnsiteFull Time, Contract
Capgemini
CapgeminiEuronext Paris: CAP: Provides global IT consulting and digital transformation services.
4+ YOEBachelor's degree, 4+ years software development experience, strong Java 11+, Spring Boot, Microservices, Angular, Kafka, MongoDB/SQL/PL-SQL, ELK Stack, and CI/CD experience.
Java, Spring Boot, Spring Framework, Microservices, Angular, Apache Kafka, MongoDB, SQL, PL/SQL, Elasticsearch, Logstash, Kibana, CI/CD
5d
Save
Mark Applied
Hide
AVP Senior Java Developer
Rutherford, New Jersey, United States
$121k-$182k/yr HybridFull Time
Citi
CitiNYSE: C: Providing global banking, investment, and wealth management services.
8+ YOE8+ years Java experience, bachelor\u0002s degree or equivalent, experience with Java/Spring/REST, SQL/NoSQL, cloud and CI/CD, leadership and mentoring skills.
Java, Spring, REST API, SQL, NoSQL, Big Data, Co-pilot, DEVIN, Python, Docker, Kubernetes, Jenkins, GitLab CI, Azure DevOps, Prometheus, Grafana, ELK stack (Elasticsearch, Logstash, Kibana), Splunk
1w
Save
Mark Applied
Hide
Java Technical Lead
White Plains, New York, United States
$90k-$100k/yr OnsiteFull Time
Tata Consultancy Services
Tata Consultancy ServicesNational Stock Exchange of India: TCS: Global provider of IT services, consulting, and business solutions.
10+ YOE10+ years Java experience with Spring Boot, microservices, REST APIs, MySql, AWS log analysis, CI/CD familiarity, production support, and experience leading offshore teams.
AWS, Spring Boot, API Microservices, Core JAVA, MySql, CloudWatch, CI/CD
3d
Save
Mark Applied
Hide
Senior Java Developer
New York City or New Jersey
$130k-$150k/yr HybridFull Time
EXL
EXLNASDAQ: EXLS: Provides data analytics and digital operations solutions to businesses.
9+ YOE9+ years experience building Java/Spring Boot backend services, Kafka event-driven pipelines, Oracle/SQL integration, REST APIs, Docker deployments, and working with JSON/XML and NoSQL.
Java, Spring Boot, Apache Kafka, Oracle, SQL, REST APIs, JSON, XML, Docker, MongoDB
5d
Save
Mark Applied
Hide
AVP Senior Java Developer
Rutherford, New Jersey, United States
$121k-$182k/yr HybridFull Time
Citi
CitiNYSE: C: Global diversified financial services holding.
8+ YOE8+ years Java experience, Spring and REST API development, SQL/NoSQL/Big Data, containerization, CI/CD, monitoring, cloud architecture, security, and leadership/mentorship skills.
Java, Spring, REST API, SQL, NoSQL, Big Data, Co-pilot, DEVIN, Python, Docker, Kubernetes, Jenkins, GitLab CI, CircleCI, Azure DevOps, Prometheus, Grafana, ELK stack (Elasticsearch, Logstash, Kibana), Splunk, AWS, Azure, Google Cloud Platform (GCP)
2mo
Save
Mark Applied
Hide
AI Java Developer
New York, New York, United States
$100k-$125k/yr OnsiteFull Time
Ninth Wave
Ninth Wave: Provides secure financial data connectivity and open banking platforms.
Hands-on Java 17+, Spring Boot, OpenSearch; AWS Bedrock integration; GenAI experience; REST APIs; CI/CD; fintech/open banking knowledge a plus
Java, Java 17+, Spring Boot, Spring MVC, Thymeleaf, REST, OpenSearch, Elasticsearch, AWS Bedrock, LLMs, RAG, Vector databases, Git, Maven, CI/CD, Postman
4d
Save
Mark Applied
Hide
Senior Java Software Engineer
New York, New York, United States
$123k-$215k/yr HybridFull Time
American Express
American ExpressNYSE: AXP: Global financial services and credit card payment network.
10+ YOEBachelor's (or equivalent),10+ years software development,5+ years building large-scale Java distributed systems; REST API, Spring/Spring Boot, Netty,gRPC,JUnit,Oracle,CI/CD,Docker/OpenShift experience.
Java, REST API, Spring, Spring Boot, Netty, gRPC, JUnit, Oracle, Maven, Git, Docker, OpenShift
3w
Save
Mark Applied
Hide
Senior Java Backend Engineer
Atlanta or New York City
HybridFull Time
Miratech
Miratech: Provides digital engineering and IT consulting for global enterprises
8+ YOE8+ years Java development (8/11/17+), strong Spring Boot/Spring MVC/Hibernate experience, microservices and REST API design, SQL proficiency, solid OOP/data structures/algorithms, distributed systems and performance optimization.
Java, Spring Boot, Spring MVC, Hibernate, SQL, C++, Terraform, Ansible, REST
3mo
Save
Mark Applied
Hide
SWD UI Brokerage - Sr Developer - Java
Greenwich, Connecticut, United States
HybridFull Time
Interactive Brokers
Interactive BrokersNASDAQ: IBKR: Automated global electronic brokerage and trading services provider.
Bachelor's or Master's in CS; Java, Spring, Vert.x; REST; Git; unit/integration tests; WebSockets; AWS a plus; agile experience a plus.
Java, Spring, Vert.x, Git, REST, JUnit, WebSockets, AWS
1mo
Save
Mark Applied
Hide
Java Tech Lead
Milan or London or New York City
OnsiteFull Time
MDOTM
MDOTM: Develops AI software for institutional investment and portfolio management.
Expert Java & Spring Boot experience, proven technical leadership, strong architecture knowledge (DDD, event-driven), SQL/NoSQL (MySQL, MongoDB), TDD (JUnit, Mockito, Testcontainers), messaging (ActiveMQ, Kafka), and English proficiency.
Java, Spring Boot, MySQL, MongoDB, JUnit, Mockito, Testcontainers, ActiveMQ, Kafka, gRPC, GraphQL, GitLab Pipelines, GitHub Actions, Jenkins, AWS, EC2, S3, Docker, Kubernetes
2mo
Save
Mark Applied
Hide
Technical Lead Java Developer
New York, New York, United States
$200k-$225k/yr HybridFull Time
Mizuho Financial Group
Mizuho Financial GroupTokyo Stock Exchange: 8411: Global financial group providing banking and investment services.
8+ YOE3+ Mgmt8+ years Java enterprise apps, 5+ years Spring/Spring Boot, REST/microservices, distributed systems, SQL, CI/CD, Azure/OpenShift, leadership 3+ years, strong communication.
Java, Spring, Spring Boot, REST, Microservices, Kafka, AMQ, SQL, Azure, OpenShift, Git, Maven, CI/CD
3d
Save
Mark Applied
Hide
Sr Java API Developer - New York
New York, New York, United States
$40k-$140k/yr OnsiteFull Time
Photon: A technology employer building secure, scalable, and maintainable backend and API solutions.
5+ YOE5+ years Java backend experience, proficiency with Java 11/17, Spring ecosystem, RESTful APIs, relational and NoSQL databases, API security, CI/CD, and testing frameworks.
Java 11, Java 17, Spring Boot, Spring MVC, Spring Data JPA, Spring Security, Hibernate, REST, OpenAPI/Swagger, JSON, GraphQL, PostgreSQL, MySQL, Oracle, MongoDB, Cassandra, Apache Kafka, RabbitMQ, Maven, Gradle, JUnit, Mockito, REST Assured, Jenkins, GitHub Actions, GitLab CI, Microsoft Azure DevOps, Docker, Kubernetes, Git, Redis, Hazelcast, Prometheus, Grafana, ELK Stack, Splunk
1mo
Save
Mark Applied
Hide
Lead Software Engineer - Backend Java Spring Boot, Kafka
Jersey City or Jersey City
$152k-$215k/yr OnsiteFull Time
JPMorgan Chase
JPMorgan ChaseNYSE: JPM: Global financial services firm providing banking and investment solutions.
5+ YOE5+ years experience; Java Spring Boot; Kafka; NoSQL (Cassandra/MongoDB); CI/CD; security and resiliency focus; cloud/AI ML knowledge.
Java, Spring Boot, Kafka, Cassandra, MongoDB, noSQL, CI/CD, Security, Cloud, Artificial Intelligence, Machine Learning, AWS
1mo
Save
Mark Applied
Hide
Java Software Engineer - Financial Markets
Katowice or Warsaw or London or Amsterdam or Brussels or New York or Singapore
zł10k-zł22k/mo OnsiteFull Time
ING
INGEuronext Amsterdam: INGA: Provides retail, wholesale, and investment banking services worldwide.
5+ YOEMSc or equivalent experience, 5+ years building production-grade software, strong algorithms/concurrency skills, hands-on Java, Spring Boot, Git, SQL, and English proficiency.
Java, Spring Boot, Git, SQL, REST APIs, CI/CD, LSEG / RFA, Bloomberg B-Pipe
5d
Save
Mark Applied
Hide
Full Stack Java Developer
New York or Pennington or Jersey City
$44-$54/hr HybridFull Time
Accenture
AccentureNYSE: ACN: Global provider of management consulting and technology services.
5+ YOE5+ years Java full stack experience, advanced proficiency in Spring Boot, associate's degree, proficiency with MongoDB/Oracle and REST API testing; client-facing and banking experience preferred.
Java, Spring Boot, MongoDB, Oracle Database, Rest API Testing