3w
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Java Backend Engineer
Berkeley Heights or Alpharetta
$110k-$186k/yr OnsiteFull Time
6+ YOE6+ years backend development with Java and Spring Boot, infrastructure-as-code and cloud deployments, containerized development (Docker) and CI/CD, experience with Snowflake and Oracle, Bachelor's degree or equivalent.
Java 25, Spring Boot, REST, SQL, NoSQL, Snowflake, Oracle, Docker, CI/CD, infrastructure-as-code
2d
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Sr. Java Backend Developer
Middletown, New Jersey, United States
$110k-$120k/yr OnsiteFull Time
10+ YOE10+ years Java backend experience, expertise in modern Java (8-21+), Spring ecosystem, microservices, testing (JUnit 5/Mockito/AssertJ), security (OWASP,SAST/DAST), bachelor's degree required.
Java, java.util.concurrent, Spring Boot, Spring Security, Spring Data, Spring Batch, Spring Cloud, JUnit 5, Mockito, AssertJ, OWASP Top 10, SAST, DAST
3mo
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Backend Java Developer - Vice President
Rutherford, New Jersey, United States
$142k-$213k/yr HybridFull Time
8+ YOE8+ years Java backend development (Java 17+), Spring ecosystem, SQL, data processing, TDD, static code analysis, microservices/event-driven architecture, strong communication; Bachelor’s degree or equivalent; Master's preferred.
Java 17+, Spring, Spring Boot, Spring Data, Spring Cloud, SQL, Maven, Gradle, SonarQube, Apache Spark, Apache Flink, Docker, Kubernetes, AWS, Azure, GCP, Generative AI (GenAI)
1mo
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Java Backend Developer (49720)
New Jersey or United States or India
HybridFull Time
6+ YOE6+ years experience; strong Java and Spring Boot skills; microservices and REST API development; relational databases; UNIX/Shell scripting and J2EE knowledge; agile (SCRUM/SAFe) experience; mentoring and client engagement skills.
Java, Spring Boot, Micro Service, Event-Driven, RESTful APIs, UNIX, Shell scripting, J2EE, SCRUM, SAFe, CI/CD pipelines
3mo
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Backend Java Developer - Vice President
Rutherford, New Jersey, United States
$142k-$213k/yr HybridFull Time
8+ YOE8+ years Java backend (Java 17+) experience; strong Spring (Boot/Data/Cloud), SQL, data processing, TDD, Maven/Gradle, SonarQube; microservices/event-driven architecture; GenAI tooling experience; bachelor\u0002s required, master\u0002s preferred.
Java 17, Spring Boot, Spring Data, Spring Cloud, SQL, Maven, Gradle, SonarQube, Apache Spark, Flink, Docker, Kubernetes, AWS, Azure, GCP, Generative AI (GenAI)
2w
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Blockchain Java Backend Developer
Jersey City, New Jersey, United States
$100k-$130k/yr OnsiteFull Time
4+ YOEJava 8+, Spring Boot/Spring Cloud, microservices, blockchain fundamentals and node integration, API design (REST/gRPC), SQL/NoSQL datastores, messaging, and 4+ years professional experience.
Java, Spring Boot, Spring Cloud, REST, gRPC, PostgreSQL, MySQL, MongoDB, Cassandra, Redis, Elasticsearch, Web3j, Ethereum, Polygon, BSC, Hyperledger Fabric, Corda, Quorum, Docker, Kubernetes, Jenkins, GitHub Actions, GitLab CI, Azure DevOps, Kafka, RabbitMQ, Vault, KMS, TLS
1mo
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Lead Backend Engineer
Princeton, New Jersey, United States
$179k-$211k/yr HybridFull Time
8+ YOE8+ years backend engineering experience; strong in Java or Kotlin; demonstrated lead-level IC experience; experience managing/mentoring remote/offshore engineers; strong cross-functional collaboration and ownership of backend AI initiatives.
Java, Kotlin, Zoom, Microsoft Teams
3w
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SR Java Backend / Full Stack Developer LEAD
Whippany or New York
HybridContract
Strong Java (8/11/17+) and Spring Boot experience, microservices and REST API development, Angular frontend exposure, SQL/NoSQL knowledge, Kafka familiarity, CI/CD experience; candidates must be based in NY or NJ and eligible on H4 visa.
Java, Spring Boot, Microservices, REST APIs, Angular, SQL, NoSQL, Kafka, CI/CD, Docker, Kubernetes, AWS, Azure, GCP
3d
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Senior Backend Engineer – AVP
Whippany, New Jersey, United States
$120k-$175k/yr OnsiteFull Time
Proven backend engineering skills with Java 21+, Spring Boot, microservices, event-driven design (Kafka), containerization (Docker,Kubernetes), CI/CD, testing (JUnit), and experience in regulated financial services; leadership and stakeholder influence.
Java 21, Spring Boot, Kafka, Docker, Kubernetes, JUnit, Maven, GitLab, CI/CD pipelines, React, TypeScript, Camunda, Apache Ignite
1mo
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Sr. Backend Engineer
New York City or New Jersey
$160k-$190k/yr HybridFull Time
5+ YOE5+ years software engineering experience, Bachelor's in CS or related, hands-on Kotlin/Java/Scala and Spring, relational and non-relational DBs (MySQL, MongoDB), microservices, message queues (Kafka/SQS/RabbitMQ).
Kotlin, Java, Scala, Spring Framework, MySQL, MongoDB, Kafka, SQS, RabbitMQ
3mo
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Backend Customer Success Engineer (Kotlin Ecosystem)
Foster City or Marlton or United States
HybridFull Time
Extensive Kotlin/Java/JVM experience; migration of Java backend to Kotlin; Spring ecosystem; build tools Maven/Gradle; customer-facing roles; strong English communication; ability to lead workshops and engage with engineering teams.
Kotlin, Java, JVM, Spring, Maven, Gradle
2mo
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Senior Backend Engineer, Space Operations Intelligence & Autonomy (SOIA)
Colorado Springs or Alabama or Arizona or California or Colorado or District of Columbia or Florida or Georgia or Hawaii or Illinois or Indiana or Kansas or Massachusetts or Maryland or Michigan or Minnesota or Missouri or Montana or North Carolina or New Jersey or New Mexico or Nevada or New York or Ohio or Oklahoma or Oregon or Rhode Island or Tennessee or Texas or Utah or Virginia or Washington or Wisconsin or West Virginia or United Kingdom
$150k-$200k/yr OnsiteFull Time
5+ YOE5+ years software development, bachelor’s in CS or related, active security clearance (Top Secret preferred), experience with Java/Kotlin, Python, cloud (AWS), containers, distributed systems, Kafka, databases, and API design.
Java, Kotlin, GraphQL, GraphQL subscriptions, REST, Docker, Kubernetes, React, Python, AWS, Helm, EKS, Git, GitHub Actions, Kafka, CloudEvents, PostgreSQL, MongoDB, Three.js, HLA, DIS
1mo
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Senior Software Engineer, Back-End (Power Packs)
Santa Ana or California or New Jersey or Texas or Florida or Japan or Shanghai or Hong Kong or Canada or Mexico or Germany or France
$141k-$229k/yr HybridFull Time
5+ YOE5+ years building backend/data-intensive systems; 4+ years with Java and Spring Boot; strong database and data modeling skills (PostgreSQL, DynamoDB); AWS, serverless, containerization, and API design experience; strong communication.
Java, Spring Boot, PostgreSQL, DynamoDB, AWS, AWS Lambda, Docker, Kubernetes, ECS, Apache Kafka, Python, pytest, unittest, Node.js, TypeScript, Claude, Twitch
1w
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Senior/Staff/Principal Backend Engineer, Platform & Data Ingestion
San Francisco or New York City or Arizona or California or Colorado or Connecticut or Florida or Georgia or Illinois or Louisiana or Massachusetts or Minnesota or North Carolina or New Jersey or Nevada or New York or Ohio or Pennsylvania or South Carolina or Tennessee or Texas or Washington or District of Columbia
$150k-$236k/yr HybridFull Time
4+ YOE4+ years building scalable APIs, microservices, and high-volume ETL; experience with Scala/Elixir or typed languages, OpenSearch/Elasticsearch, OCR/document parsing, SQL and data modeling; strong communication skills.
Scala, Elixir, Java, C#, C++, OpenSearch, Elasticsearch, OCR, Postgres, MySQL, Databricks, Snowflake, BigQuery, AWS, GCP, Amazon SQS, Kafka, Google PubSub, TypeScript, Angular, React
1d
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Software Engineer III - Backend/Java/Cloud
Jersey City, New Jersey, United States
$133k-$185k/yr OnsiteFull Time
3+ YOE3+ years Java experience, Spring Boot, REST APIs, Kafka, cloud and multi-region deployments, system design, AI-assisted development tools familiarity, and strong troubleshooting skills.
Java, Spring Boot, REST API, Kafka, Co-Pilot, LLM, AWS, Terraform, Grafana, Prometheus, Cassandra
1w
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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
6+ YOE6+ years Java 17 backend development with Spring Boot and microservices, Apache Kafka, SQL, Git, JUnit 5, distributed systems experience, strong communication; US work authorization required.
Java 17, Spring Boot, Spring Framework, Apache Kafka, SQL, Git, JUnit 5, CI/CD
3w
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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
6+ YOE6+ years backend experience with Java 17, Spring Boot, microservices, Apache Kafka, SQL, Git, and JUnit 5; strong distributed systems, performance tuning, and communication skills required.
Java 17, Spring Boot, Spring, Apache Kafka, SQL, Git, JUnit 5
2mo
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Custom Software Engineer Java Dev - 6125462
Charlotte or Cleveland or California or Colorado or Illinois or Maryland or Massachusetts or Minnesota or New York or New Jersey or Washington or District of Columbia
$44-$54/hr HybridFull Time
8+ YOE8+ years software experience, 8+ years Java backend including REST services, 5+ years Mongo DB, High School Diploma/GED required, Spring Boot experience preferred; subject-matter expertise and team leadership expected.
Java, REST services, Mongo DB, Spring Boot
2mo
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Principal Software Engineer (Java Full Stack)
Dallas or Tampa or Jersey City
HybridFull Time
8+ YOE8+ years backend Java development; Spring Boot; REST, Kafka, Kubernetes; UI with React/JS; strong collaboration and mentoring.
Java, Spring Boot, SQL, JDBC, Oracle, PostgreSQL, Snowflake, Kafka, OpenShift, Maven, Jenkins, Bitbucket, HashiCorp Vault, REST APIs, React, HTML, CSS, JavaScript, TypeScript, Docker, Kubernetes, Grafana, Splunk, Dynatrace, Monorepos, AmazonQ
1d
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Senior Systems Developer (Angular)
Rockville or California or Colorado or Illinois or Minnesota or New Jersey or New York or Oregon or Washington or United States
$85k-$117k/yr RemoteFull Time
8+ YOE8+ years backend-focused software development with Java and/or NodeJS, hands-on Angular and TypeScript, RESTful API design, cloud (AWS/Azure) experience, Git/GitHub, unit/integration testing, and U.S. citizenship.
Java, NodeJS, Angular, TypeScript, C#/.Net, AWS, Azure, API Gateway, Lambda, S3, CloudWatch, Git, GitHub, JUnit, Jest, JIRA, Docker, ECS, EKS, XML, JSON, Microsoft Teams
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