1,436 java software engineer jobs at 383 companies in Wilton, CT
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Java Lead Software Engineer
Jersey City, New Jersey, United States
$152k-$215k/yr OnsiteFull Time
5+ YOE5+ years software engineering experience; hands-on system design, application development, testing, operational stability; advanced Java/Spring, JavaScript/TypeScript, SQL, Kafka, cloud (AWS/internal); experienced with SDLC, CI/CD, resiliency and security; experience with AI-assisted development workflows preferred.
Java, Spring, JavaScript, TypeScript, SQL, Kafka, React, Oracle, Aurora, Airflow, Spark, AWS, CI/CD
2w
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Senior Java Software Engineer
New York, New York, United States
$123k-$215k/yr HybridFull Time
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
1mo
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Java Software Engineer - Financial Markets
Katowice or Warsaw or London or Amsterdam or Brussels or New York or Singapore
zł10k-zł22k/mo OnsiteFull Time
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
2mo
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Software Engineer - Java
New York, New York, United States
$123k-$165k/yr HybridFull Time
3+ YOE3+ years software engineering; proficient in Java and another OOP language; CI/CD; backend design; caching; CS fundamentals; design patterns; async programming; strong communication.
Java, Kotlin, Scala, Python, Go, JavaScript, TypeScript, Git, CI/CD, Datadog, New Relic, Kafka, Kinesis, SQS, Jenkins, Docker
1w
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Senior Java Software Engineer
New York City, New York, United States
$120k-$175k/yr RemoteFull Time
6+ YOE6+ years Java experience, Spring Boot, REST APIs, Salesforce integrations, experience with distributed systems, Kafka, AWS, Git and CI/CD; strong troubleshooting and communication skills.
Java, Spring Boot, REST APIs, Salesforce, Apex, Lightning Web Components (LWC), Salesforce APIs, Kafka, AWS, Git, React, Angular, CI/CD, OpenAI, Anthropic, Amazon Bedrock, LangChain, Microsoft Copilot, Vertex AI
2mo
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Software Engineer - Java
New York, New York, United States
$123k-$165k/yr HybridFull Time
3+ YOE3+ years software engineering; proficient in Java and another OOP language; experience with source control and CI/CD; backend architecture design; caching knowledge; CS fundamentals; asynchronous programming; strong communication.
Java, Kotlin, Scala, Python, Go, JavaScript, TypeScript, Git, CI/CD, Jenkins, Docker, Kafka, Kinesis, SQS, Datadog, New Relic, SQL, NoSQL
2mo
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Java Software Developer
Amsterdam or Chicago or London or New York City
OnsiteFull Time
Proven software engineering skills with strong Java ability; computing degree preferred or extensive professional experience; knowledge of networking, storage, distributed systems, and testing; C++ and Linux are a plus.
Java, C++, Linux
2w
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Software Engineer (C++/Java)
Boston or Salt Lake City or San Francisco or New York City
RemoteFull Time
5+ YOE5+ years software engineering experience; strong proficiency in C/C++ and Java; experience with low-level systems, multithreading, networking, lldb/gdb; trading or finance experience preferred.
C/C++, Java, C#, lldb, gdb
1w
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Sr Software Engineer - Java
Greenwich, Connecticut, United States
HybridFull Time
3+ YOEMaster's in CS/Software/Electrical Engineering required. 3+ years Java and experience with J2EE, Spring, JBoss, Oracle, SQL, Hibernate, Javascript, HTML, AJAX, JUnit, JMS, Linux, Maven; 1+ year Python, Git, Gradle, and AWS.
J2EE, Spring Framework, JBoss Application Server, Oracle, SQL, Hibernate, Javascript, HTML, AJAX, JUnit, JMS, Linux, Maven, Python, Git, Gradle, Amazon Web Services
3w
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Senior Software Engineer, Java
New York, New York, United States
$225k-$300k/yr OnsiteFull Time
6+ YOE6+ years full-stack engineering experience with Java, React, and TypeScript; strong distributed systems, API, cloud (AWS) knowledge; experience with Docker, Kubernetes, GitHub and CI/CD; excellent communication and ownership.
Java, React, TypeScript, AWS, Docker, Kubernetes, GitHub, CI/CD
2mo
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Lead Java Software Engineer - Backend (VP)
New York or Montreal or India
$150k-$210k/yr OnsiteFull Time
10+ YOE10+ years building distributed systems, leading delivery end-to-end, strong Java and Spring (Spring Boot) expertise, REST/GraphQL APIs, DB scaling (MS SQL, Snowflake, MongoDB), Kafka, microservices, DevOps, Azure preferred, Angular experience.
Java, Spring, Spring Boot, RESTful, GraphQL, MS SQL, Snowflake, MongoDB, Kafka, Angular, Microsoft Azure, DevOps, AI
1mo
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Java Developer
New York or Jersey City
$65k-$75k/yr OnsiteFull Time, Contract
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
3w
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Lead Software Engineer (Java, Python, AWS)
New York, New York, United States
$215k-$246k/yr OnsiteFull Time
4+ YOE1+ MgmtBachelor's degree, 4+ years professional software engineering experience, 1+ year cloud experience, proficiency in Java/Python, strong communication and critical thinking; people management experience preferred.
Java, Python, Go, Open Source RDBMS, NoSQL, Docker, Kubernetes, Databricks, AWS, Google Cloud, Microsoft Azure
3w
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Lead Software Engineer (Java)
New York, New York, United States
HybridFull Time
Experienced backend engineer with fluency in Java, Spring Boot, Postgres; familiarity with building REST APIs, microservices, TDD/DDD, CI/CD; bachelor's degree and English fluency required.
Java 25, Postgres, Spring Boot
1mo
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VP, Senior Software Engineer (Java)
New York, New York, United States
$180k-$220k/yr OnsiteFull Time
8+ YOEBachelor's in CS/Engineering, 8+ years designing and delivering Java-based APIs and microservices with Spring Boot and AWS, strong Kafka and SQL experience, TDD/BDD, Agile, and excellent communication.
Java, GraphQL, OpenAPI, gRPC, Spring Boot, AWS ECR, AWS EKS, AWS EC2, AWS Elastic Beanstalk, Kafka, SQL, Docker, Kubernetes, TDD, BDD, CI/CD, Angular, React, JavaScript, TypeScript, Salesforce, Tableau CRM, Cognos, Microsoft Power BI, MuleSoft, StreamSets, Databricks
3w
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Senior Software Engineer (Java)
Antwerp or Leuven or Lisbon or Krakow or Kyiv or New York
RemoteContract
7+ YOE7+ years building production backend systems in regulated financial environments; strong Java and Spring Boot; API-first, concurrency, Kafka, OpenTelemetry, CI/CD, secure SDLC; strong technical writing.
Java, Spring Boot, Apache Kafka, OpenTelemetry, CI/CD, TypeScript, Node.js, NestJS, Ethereum, Bitcoin, Solana, XRPL, MPC, HSMs, BambooHR
1mo
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Senior Software Engineer (Java)
New York City, New York, United States
$143k-$186k/yr HybridFull Time
5+ YOE5+ years experience; strong Java (3+ years), PostgreSQL, Linux, and Git skills; experience with big data, design patterns, algorithms, and using AI tools across the SDLC; Bachelor's in CS or related field required.
Java, PostgreSQL, Linux, Git, Claude, Copilot
4d
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Java Developer
New York City, New York, United States
$130k-$140k/yr OnsiteFull Time
4+ YOEStrong Java/Java EE proficiency, experience with MVC/ORM, web services/API, SQL, Ant, Agile, unit/integration testing; Blaze Advisor preferred. Education: degree plus relevant years of experience per posted options.
Java, Java EE, MVC, ORM, web services, API, SQL, Ant, Blaze Advisor
3w
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Java Developer
New York City, New York, United States
OnsiteFull Time
Senior Java developer with experience in multi-threaded Java/J2EE/Spring Boot, microservices, Docker/Kubernetes, databases (Oracle, MySQL, Postgres, MongoDB), Kafka, ELK, unit testing (JUnit), CI/CD tools (Jenkins, SonarQube, Git, Maven, Gradle) and strong English communication.
Java, J2EE, Spring Boot, Docker, Kubernetes, Oracle, MySQL, Postgres, MongoDB, Kafka, Kafka Streams, ELK, JUnit, GitLab, GIT, Jenkins, SonarQube, Maven, Gradle, JSON, XML, XSD
23h
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Java Developer / Architect
New York City, New York, United States
$130k-$160k/yr OnsiteFull Time
10+ YOE3+ MgmtBachelor's or Master's in Computer Science, Engineering, or related field; 10+ years software development and 3+ years architecture or technical leadership experience. Expert Java, cloud, microservices, databases, DevOps, and client communication skills.
Java, Spring Framework, Spring Boot, Spring Cloud, Spring Security, Spring Data, Angular, React, Vue.js, RESTful API, GraphQL, PostgreSQL, Oracle, SQL Server, MongoDB, Cassandra, Redis, AWS, Azure, GCP, Docker, Kubernetes, Jenkins, GitLab CI, Azure DevOps, Terraform, CloudFormation, Kafka, RabbitMQ
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