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486 senior java jobs at 194 companies in Naperville, IL

4d
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Senior Java Developer
Chicago, Illinois, United States
HybridContract
Appex Innovation
Appex Innovation: Provides AI-driven software solutions for healthcare revenue and management.
12+ YOEBachelor's or equivalent experience, 8+ years Java/backend experience, 3+ years event-driven systems, 4+ years AWS, Apache Camel experience, hands-on AI/GenAI implementation, observability tooling, strong coding and problem-solving skills.
Java, Spring Boot, Apache Camel, EC2, S3, RDS, VPC, CloudFront, Lambda, EKS, ECS, API Gateway, DynamoDB, DocumentDB, AmazonMQ, Dynatrace, ELK Stack, CloudWatch, Twilio, LLM
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3d
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Senior Java Platform Engineer
Chicago or Columbus
$73k-$174k/yr HybridFull Time
Capgemini
CapgeminiEuronext Paris: CAP: Provides global IT consulting and digital transformation services.
Expertise in modern Java (17/21+), Spring Boot, distributed systems, REST/OpenAPI, Kafka, cloud-native and platform engineering; strong problem-solving and scalable design skills.
Java 17/21+, Spring Boot 3.x, OpenAPI, Kafka, Redis, Oracle, OAuth 2.0, OpenID Connect (OIDC), Splunk, Dynatrace, Prometheus, Grafana, Gradle, Jenkins, GitLab, Kubernetes, OpenShift, Microsoft Azure, z/OS
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1mo
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Senior Backend Java Engineer (Chicago Hybrid)
Chicago, Illinois, United States
$130k-$150k/yr HybridFull Time
Motorola Solutions
Motorola SolutionsNYSE: MSI: Provides mission-critical communications and public safety technology.
5+ YOEBachelor's degree with 5+ years engineering experience, 4+ years Java, GCP and Postgres experience, experience with Anthropic Claude/LLMs, and U.S. citizenship able to obtain security clearance.
Java, Python, GCP, GKE, Cloud Run, Cloud Storage, AlloyDB, PostgreSQL, Anthropic Claude, LLMs, RAG systems, AI coding assistants
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1mo
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Senior Java Production Support Engineer (Hybrid)
Riverwoods, Illinois, United States
$63k-$115k/yr HybridFull Time
Cognizant
CognizantNASDAQ: CTSH: Provides IT consulting and technology services to global enterprises.
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
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4d
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Senior Java Production Support Engineer (Hybrid)
Riverwoods, Illinois, United States
$63k-$115k/yr HybridFull Time
Cognizant
CognizantNasdaq: CTSH: Provides global information technology and business process outsourcing services.
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
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2w
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Lead Java Software Engineer
United States or Chicago
$85k-$160k/yr RemoteFull Time
Resource Innovations
Resource Innovations: Provides clean energy services and software solutions for utilities.
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
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5d
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Principal Java Microservices Architect — AI & Agentic Platforms
Chicago or New York
$165k-$205k/yr OnsiteFull Time
Publicis Groupe
Publicis GroupeEuronext Paris: PUB: Global advertising and digital transformation agency holding.
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)
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2d
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Senior Software Developer - Java
Waukegan or Glenview
$96k-$148k/yr OnsiteFull Time
Uline
Uline: Distributes shipping, industrial, and packaging materials across North America.
7+ YOEBachelor's in CS or related,7+ years Java full‑stack experience with Spring,REST and microservices,proficiency with Git,JPA,SQL,JSON,SOAP,XML,CI/CD and Agile methodologies.
Java, Spring, REST, Git, JPA, SQL, JSON, SOAP, XML, CI/CD, Agile
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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
Real
RealNasdaq: REAX: Technology-driven brokerage offering residential real estate and title services.
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
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1mo
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Senior Software Engineer, Java
United States or California or Colorado or Connecticut or Florida or Georgia or Illinois or Kansas or Massachusetts or Maryland or Maine or North Carolina or New Jersey or New York or Oregon or Tennessee or Texas or Virginia or Washington or Austin or Tampa or Chicago
$150k-$220k/yr HybridFull Time
NinjaOne
NinjaOne: Unified IT platform for automated endpoint management and security.
10+ YOEBachelor's in CS or equivalent experience; 10+ years Java development, 4+ years building scalable systems; Kotlin, C++, Postgres, Redis, AWS experience; REST API development (Jersey/Spring); strong OOP and testing practices.
Java, Kotlin, C++, Postgres, AWS, Redis, Jersey, Spring
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1mo
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Mojo Trek/ Lead Java Software Engineer, JR312
Chicago, Illinois, United States
HybridFull Time
ELEKS
ELEKS: Custom software engineering and technology consulting services provider.
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
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2w
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Java Senior Full-Stack Consultant
Chicago, Illinois, United States
$100k-$120k/yr OnsiteFull Time
Tata Consultancy Services
Tata Consultancy ServicesNational Stock Exchange of India: TCS: Global provider of IT services, consulting, and business solutions.
8+ YOE7+ years full‑stack development; 5+ years Angular (Angular 17+), Java (Spring Boot), and SQL Server; production enterprise experience; bachelor in computer science required.
Java, Angular, Spring Boot, SQL Server
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3mo
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Senior Software Engineer
Westchester, Illinois, United States
$99k-$124k/yr HybridFull Time
Ritchie Bros.
Ritchie Bros.NYSE: RBA: Conducts global auctions for heavy equipment and industrial assets.
7+ YOESenior Java/Spring server-side developer with 7-10 years exp; strong REST/SOAP, microservices, DBs, CI/CD, AWS, containers.
Java, Spring Framework, Spring Boot, REST, SOAP, Microservices, Spring Cloud, API development, SQL, MySQL, Oracle, PostgreSQL, Tomcat, JUnit, Mockito, Agile Scrum, TDD, Pair Programming, CI/CD, Git, Bitbucket, AWS, Docker, Kubernetes, HTML5, JavaScript, TypeScript, AngularJS
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2mo
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Application Developer Senior
Germantown or Chicago or Nashville or Washington
$91k-$185k/yr HybridFull Time
Accenture Federal Services
Accenture Federal ServicesNYSE: ACN: Provides technology and consulting services to U.S. federal agencies.
10+ YOESenior applications developer with Atlassian/Jira, Java/JavaScript, Azure, SQL; US citizen; willing to travel up to 25%; bachelor’s in CS or equivalent experience.
Jira, Confluence, Java, JavaScript, Azure, .NET, WebSphere, SQL, Power Platform, ServiceNow, IIS, Azure DevOps
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2mo
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Senior AI Engineer
Plano or Purchase or Chicago
$111k-$185k/yr HybridFull Time
PepsiCo
PepsiCoNASDAQ: PEP: Global manufacturer and distributor of snacks and beverages.
8+ YOESenior AI Engineer with 8+ years in software lifecycle, ML/AI, and production-grade agent systems; strong Python/Java, distributed systems, and ML Ops experience.
Python, Java, FastAPI, asyncio, Pydantic, LangChain, LangGraph, CrewAI, MLflow, Arise, Docker, Kubernetes, Ray, Kafka, gRPC, Redis, Prometheus, OpenTelemetry, Grafana, Temporal, MEM0, Temporal Agentic Memory, Graph and Vector DBs
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5d
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Principal Java Microservices Architect — AI & Agentic Platforms
Chicago or New York
$165k-$205k/yr HybridFull Time
Publicis Groupe
Publicis GroupeEuronext Paris: PUB: Global communications, advertising, and digital transformation holding.
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)
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3mo
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Senior Lead Software Engineer - Java, Spring Boot, API
Chicago, Illinois, United States
$147k-$225k/yr OnsiteFull Time
JPMorgan Chase
JPMorgan ChaseNYSE: JPM: Global financial services firm providing banking and investment solutions.
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
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2mo
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Sr. Staff Software Engineer - Commerce - Java/SpringBoot/AWS
San Francisco or Scottsdale or Chicago or New York
$180k-$240k/yr HybridFull Time
Early Warning Services
Early Warning Services: Operates payment and risk solutions for the financial industry.
12+ YOESenior-level software engineer with extensive Java/SpringBoot/AWS experience, distributed systems, Docker, Cloud, and leadership responsibilities.
Java, Spring, SpringBoot, Docker, Kubernetes, Maven, Gradle, Kafka, Pub/Sub, RabbitMQ, AWS, Google Cloud Platform, Azure, Angular, React, CI/CD, SDLC
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4d
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Java Azure Architect
Chicago, Illinois, United States
$113k-$147k/yr OnsiteFull Time
Infosys
InfosysNYSE: INFY: Provides IT consulting, software development, and business outsourcing services.
Proven Java and Microsoft Azure architecture experience, cloud-native design, scalability and security, Springboot and microservices familiarity, bachelor\u0002s degree required, ability to engage clients and mentor teams.
Java, Microsoft Azure, Springboot, Rest API
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2mo
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Senior Data Engineer
Bolingbrook, Illinois, United States
$103k-$140k/yr OnsiteFull Time
Ulta Beauty
Ulta BeautyNASDAQ: ULTA: Largest US beauty retailer selling cosmetics and salon services.
5+ YOEBachelor's degree in computer science or related field; 5 years in development with GCP, Databricks; experience with data pipelines, SQL/NoSQL, Java/Python; strong data warehousing and ETL skills.
BigQuery, Databricks, Spark, Kafka Streams, Jenkins, Docker, GitHub, Bitbucket, Unix/Linux, SQL, NoSQL, GCS, Dataflow, Airflow, Cloud Composer, Python, Java
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