3mo
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Senior Lead Software Engineer - Java, Spring Boot, API
Chicago, Illinois, United States
$147k-$225k/yr OnsiteFull Time
5+ YOE5+ years Java development; Spring Boot; WebFlux; SDLC; CI/CD; security; distributed systems; hands-on coding; agile practices.
Java, Spring Boot, WebFlux, CI/CD, Cloud, Software Development Life Cycle
3d
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Lead Software Engineer (Microservices/Java/Spring boot /Cloud)
Earth City or Atlanta or Hopkins or Chicago or Cincinnati or Denver or Brookfield or Irving
$127k-$149k/yr HybridFull Time
6+ YOEBachelor's or equivalent,6+ years relevant experience,expertise in microservices,Java/Spring Boot,cloud-native development,distributed systems,DevOps and CI/CD practices.
Java, Spring Boot, Node, NPM, React, REST, Kafka, Jenkins, CloudBees, GitLab, Apigee, Istio, Kubernetes, Rancher, Azure, AWS
3d
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Java Fullstack Developer
Chicago, Illinois, United States
$61k-$104k/yr OnsiteFull Time
7+ YOE7+ years software development experience; expertise in Java, Spring Boot, microservices, frontend frameworks; cloud, containerization, CI/CD, and strong communication and troubleshooting skills.
Java 11, Java 17, Spring Boot, Microservices, Angular, React, Kafka, REST APIs, SQL, NoSQL, Docker, Kubernetes, OpenShift, AWS, Azure, CI/CD, GitHub Copilot, Git, Jenkins, GitHub Actions, GitLab CI, TeamCity, Splunk, ELK, Datadog, AppDynamics, OAuth2, JWT
1mo
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Sr. Backend Dev – Java/Spring Boot, Angular, Cloud - TX
Texas or Chicago or New York City
$44k-$154k/yr HybridFull Time, Contract
Photon: A digital modernization services firm that builds and operates digital experiences for large enterprises.
5+ YOE5+ years software development experience; strong Java and Spring Boot skills, Angular, cloud (GCP/Azure), CI/CD, RESTful APIs/microservices, data structures and algorithms; 3+ years building APIs; ability to lead technical decisions and mentor engineers.
Java, Spring Boot, Angular, GCP, Azure, CI/CD, RESTful APIs, Microservices, Kafka, Pub/Sub
2w
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Lead Java Software Engineer
United States or Chicago
$85k-$160k/yr RemoteFull Time
8+ YOEBachelor's or Master's in CS/Engineering, 8+ years software development, proficiency with Java/Spring Boot, cloud/DevOps and observability tools, strong communication and problem-solving.
Java, Python, Spring Boot, MySQL, OpenSearch, Elasticsearch, APM, Apache Camel, RabbitMq, AWS, Kubernetes, CI/CD, Jira, Confluence, Git, Angular, GitHub Copilot, Claude
2mo
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Angular, Spring Boot Application Support Engineer 6302725
Charlotte or Cleveland or California or Colorado or District of Columbia or Illinois or Maryland or Massachusetts or Minnesota or New York or New Jersey or Washington
HybridFull Time
5+ YOE5+ years experience, advanced proficiency in Angular and Spring Boot/Java, associate degree required, strong troubleshooting, collaboration, and problem‑solving skills.
Angular, Spring Boot, Java
1mo
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Senior Java Production Support Engineer (Hybrid)
Riverwoods, Illinois, United States
$63k-$115k/yr HybridFull Time
8+ YOE8+ years Java experience, expertise with Kibana and Datadog, Linux/Unix shell scripting, Spring Boot and Spring Batch, Java 17, strong communication and stakeholder management, must be authorized to work in the US without sponsorship.
Kibana, Datadog, Linux, Unix shell scripting, Spring Boot, Spring Batch, Java 17
4d
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Senior Java Production Support Engineer (Hybrid)
Riverwoods, Illinois, United States
$63k-$115k/yr HybridFull Time
8+ YOE8+ years Java experience (Java 17), strong Spring Boot/Spring Batch, Kibana and Datadog monitoring, Linux/Unix shell scripting, production support and stakeholder communication; must be authorized to work in the US without sponsorship.
Kibana, Datadog, Linux, Unix, Spring Boot, Spring Batch, Java 17
1mo
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Mojo Trek/ Lead Java Software Engineer, JR312
Chicago, Illinois, United States
HybridFull Time
8+ YOEBachelor's in CS/EE or related, 8+ years enterprise Java (Java 17+), Spring Boot, relational and NoSQL DB experience, REST API design, CI/CD (Jenkins), AWS services, messaging/event streaming, and leadership/mentoring experience.
Java 17+, Spring Boot, Spring, OpenAPI (Swagger), Postman, Assertible, AWS IAM, Amazon API Gateway, Amazon Aurora, Amazon RDS, Amazon DynamoDB, Amazon Kinesis, Amazon S3, Amazon CloudWatch, AWS Lambda, AWS ALB, AWS NLB, AWS Fargate, Amazon SQS, Amazon SNS, AWS KMS, Apache Kafka, RabbitMQ, Apache ActiveMQ, Jenkins
1w
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Java Support Engineer
Chicago, Illinois, United States
$100k-$120k/yr OnsiteFull Time
6+ YOE6+ years experience with Java and Spring Boot, strong coding skills, support experience, React JS, EMQ/streaming familiarity, willing to work flexible hours and weekend support.
Java, Java/J2EE, EJBs, Spring MVC, Spring Boot, Hibernate, Restful services, JMS, Kafka, Elastic search, React JS
1mo
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Staff Software Engineer, Java / Kotlin
California or Colorado or Connecticut or Florida or Georgia or Illinois or Kansas or Massachusetts or Maine or Maryland or New Jersey or North Carolina or New York or Oregon or Tennessee or Texas or Virginia or Washington or Austin or Tampa
$200k-$330k/yr HybridFull Time
12+ YOE12+ years Java development, 5+ years building scalable systems, Kotlin experience a plus; API/REST and Spring (Spring Boot) or Jersey expertise; relational DB and caching (Redis); bachelor's in CS or equivalent.
Java, Kotlin, C++, Golang, Postgres, AWS, Spring, Spring Boot, Jersey, Redis
3w
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Senior Backend Engineer - Java
United States or Tampa or Boston or Atlanta or New York City or Columbus or Chicago or Philadelphia or Raleigh or Charlotte or Minneapolis or Dallas or Washington D.C. or Austin or Miami or Newark
$152k-$194k/yr RemoteFull Time
8+ YOE8+ years experience with Java/Spring Boot, JPA/Hibernate, relational databases; experience designing event-driven microservices, strong testing practices, AI-assisted development familiarity, BA/BS or equivalent.
Java 17, Java 21, Spring Boot 3.x, JPA/Hibernate 6, Postgres, Kafka, DynamoDB, Redis, OpenSearch, AWS, Docker, Kubernetes, Datadog, ArgoCD, TeamCity, Claude Code, Cursor, Codex, Model Context Protocol (MCP), GitHub, SonarQube
1mo
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Product Engineer Senior Java Springboot
Illinois, United States
$91k-$154k/yr RemoteFull Time
3+ YOE3+ years software experience preferred. Experience building REST APIs with Java and Spring Boot, microservices and cloud systems, API security (OAuth/OpenID/SAML), MongoDB, Kafka, Git, CI/CD (Jenkins), and build tools (Maven/Gradle).
Java, Spring Boot, REST APIs, Swagger, REST-docs, OpenAPI, API gateways, MicroServices, OAuth, OWASP, OpenID, SAML, MongoDB, Kafka, Git, Maven, Gradle, npm, Artifactory, Jenkins, Python
5d
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Principal Java Microservices Architect — AI & Agentic Platforms
Chicago or New York
$165k-$205k/yr OnsiteFull Time
12+ YOE12+ years software engineering, 7+ years microservices/architecture, expert Java (17/21), Spring Boot, cloud-native, containerization, observability, and AI/agentic backend experience.
Java 17, Java 21, Spring Boot, Spring Cloud, Project Reactor, RxJava, gRPC, GraphQL, WebSockets, REST, TypeScript, Python, Node.js, Redis, Docker, Kubernetes (GKE), Istio, Prometheus, Grafana, OpenTelemetry, Datadog, Google Cloud, AWS, Azure, Resilience4j, Agent Development Kit (ADK), Model Context Protocol (MCP)
1w
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Software Engineer
Utah or Wisconsin or Alaska or West Virginia or District of Columbia or Washington or Virginia or Vermont or Texas or Tennessee or South Dakota or South Carolina or Rhode Island or Puerto Rico or Pennsylvania or Oregon or Oklahoma or Ohio or North Dakota or North Carolina or New York or New Mexico or New Jersey or New Hampshire or Nevada or Nebraska or Montana or Mississippi or Minnesota or Michigan or Massachusetts or Maryland or Maine or Louisiana or Kansas or Iowa or Indiana or Illinois or Idaho or Georgia or Florida or Delaware or Connecticut or Colorado or California or Arkansas or Arizona or Alabama or Virgin Islands, U.S. or Missouri or Wyoming
$80k-$90k/yr RemoteFull Time
3+ YOEBachelor\u0002s or equivalent experience, 3+ years software development, strong Java (11/17+), Spring/Spring Boot, REST API, databases, search tech, React/Next.js, and familiarity with AI-assisted development.
Java, JVM, Spring, Spring Boot, RESTful API, PostgreSQL, MySQL, MongoDB, Elasticsearch, React, Next.js, Material UI, GitHub Copilot, Claude, Cursor, ChatGPT
4d
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Principal Java Microservices Architect — AI & Agentic Platforms
Chicago or New York
$165k-$205k/yr HybridFull Time
12+ YOE12+ years software engineering, 7+ years microservices/system design/technical leadership. Strong hands-on experience with Java, Spring Boot, microservices, cloud platforms, observability, and AI/agentic backend systems.
Java (17/21), Spring Boot, Spring Cloud, Reactive Java (Project Reactor / RxJava), gRPC, GraphQL, WebSockets, REST APIs, TypeScript, Python, Node.js, Resilience4j, Redis, Google Cloud, AWS, Azure, Docker, Kubernetes (GKE), Istio, Prometheus, Grafana, OpenTelemetry, Datadog, Agent Development Kit (ADK), Model Context Protocol (MCP)
1mo
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Technology Consultant 2
Chicago or Hartford or Indianapolis or United States
$76k-$115k/yr OnsiteFull Time
Experience with Java, Spring (Framework/Boot), Hibernate; frontend experience with React, Angular, or Node.js preferred. Bachelor's degree required (or equivalent experience). Must be authorized to work in the U.S. without employer sponsorship.
Java, Spring Framework, Spring Boot, Hibernate, React, Angular, Node.js, Core Java
1w
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Senior Software Development Engineer
Illinois or Mississippi or Montana or North Carolina or Louisiana or Maryland or Maine or Minnesota or Nebraska or Missouri or North Dakota or New York or New Jersey or New Mexico or Nevada or Ohio or South Carolina or Texas or Rhode Island or South Dakota or Vermont or Tennessee or Virginia or Washington or Utah or Wisconsin or West Virginia or Oregon or Wyoming or Oklahoma or Pennsylvania or Colorado or Alabama or Arizona or California or Connecticut or District of Columbia or Florida or Iowa or Arkansas or Idaho or Kansas or Delaware or Georgia or Indiana or Kentucky or Michigan or Massachusetts or New Hampshire
$83k-$222k/yr RemoteFull Time
5+ YOE5+ years backend software development with Java and Spring Boot, experience in microservices, GraphQL/REST APIs, databases, cloud-native patterns, CI/CD, code reviews, and mentoring.
Java, Spring Boot, GraphQL, RESTful APIs, NoSQL, Git, GCP, Cloud Spanner, Pub/Sub, GKE, Cloud Functions, Kafka
1mo
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Software Engineer, API
Chicago, Illinois, United States
$108k-$110k/yr HybridFull Time
3+ YOEBachelor's in CS/Engineering, 3+ years software development with API design, experience with Java, Spring Boot, AWS, OAuth/JWT, REST, Git, CI/CD, and testing frameworks.
RESTful Services, OAuth, JWT, Java, Spring Boot, AWS, Git, CI/CD
1mo
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Senior Software Engineer
San Francisco or Knoxville 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 Virginia or District of Columbia
$150k-$224k/yr RemoteFull Time
5+ YOE5+ years backend development with Java and Spring Boot, experience with AWS, Docker, Kubernetes, CI/CD, TDD/JUnit, REST/microservices, observability (Datadog, CloudWatch, OpenTelemetry), mentoring skills, and experience with RDBMS, Elasticsearch and NoSQL.
Java, Spring Boot, AWS, GHA, Jenkins, Docker, Kubernetes, JUnit, TDD, REST, OAuth 2.0, OWASP, Elasticsearch, NoSQL, Datadog, CloudWatch, OpenTelemetry, React, WebSockets, Python, Kafka, SQS, CI/CD
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