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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
3w
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Senior Software Developer - Java
Pleasant Prairie or Kenosha or Milwaukee
$96k-$148k/yr OnsiteFull Time
7+ YOEBachelor's degree or equivalent,7+ years Java full-stack development experience,expertise with Spring,REST/microservices,Git,JPA,SQL,JSON,SOAP,XML,CI/CD and Agile;strong communication and leadership skills.
Spring Framework, Git, JPA, SQL, JSON, SOAP, XML
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
2d
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Java Backend Software Engineer III - Cassandra / Kubernetes
Chicago, Illinois, United States
$114k-$155k/yr OnsiteFull Time
3+ YOE3+ years software engineering experience; strong Java and Spring Boot backend skills; experience with Kubernetes, Kafka, distributed databases (Cassandra, CockroachDB) and relational DBs (Oracle, PostgreSQL); system design and operational stability; experience with enterprise AI-assisted development tools.
Java, Spring Boot, Kubernetes, Kafka, Cassandra, CockroachDB, Oracle, PostgreSQL
2mo
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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
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
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
5d
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Principal, Software Engineering: Java
Chicago, Illinois, United States
$173k-$287k/yr HybridFull Time
15+ YOE15+ years software development, 10+ years Java, cloud/DevOps and CI/CD experience, distributed systems and JavaScript frameworks, BS in CS required, strong architecture and troubleshooting skills.
Java, AWS, EKS, Kubernetes, Docker, Rancher, Harness, Jenkins, JIRA, GIT, Unix, Linux, Sysdig, Black Duck, Veracode, JavaScript
2w
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Lead Software Engineer (Go, Java, AWS)
Chicago, Illinois, United States
$179k-$205k/yr OnsiteFull Time
4+ YOE1+ MgmtBachelor's degree required; 4+ years software engineering; 1+ year cloud experience; proficiency with Go/Java/JavaScript/TypeScript/Python/SQL, containerization, and cloud platforms; strong communication and leadership; Agile experience.
JavaScript, Java, HTML/CSS, TypeScript, SQL, Python, Go, Open Source RDBMS, NoSQL, Docker, Kubernetes, AWS, Microsoft Azure, Google Cloud
1w
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Senior Java Developer
Chicago, Illinois, United States
HybridContract
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
5d
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Staff Software Engineer - Java/AWS
San Francisco or Scottsdale or Chicago or New York City
$174k-$223k/yr HybridFull Time
8+ YOE8+ years experience building distributed SaaS/cloud systems; strong Java/Spring skills, Maven/Gradle, event-driven messaging, cloud architecture, system design and technical leadership.
Java, Spring, Spring Boot, Maven, Gradle, Pub/Sub, Kafka, RabbitMQ, Google Cloud Platform, AWS, Azure, CI/CD
2mo
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Software Engineer
Naperville, Illinois, United States
RemoteFull Time
3+ YOEMaster's degree in Computer Science or Software Engineering with three years of related software development experience; design, cloud-native architectures, Java backend, AWS, databases, and containerization.
Java, AWS, React, Docker, Kubernetes, PostgreSQL, MySQL, DynamoDB, Glue
1w
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Java Platform Engineer
Chicago or Columbus
$69k-$162k/yr HybridFull Time
Expertise in Java 17/21+, Spring Boot, REST/OpenAPI, Kafka, distributed systems and cloud-native platform engineering; experience with CI/CD, Kubernetes and Azure preferred.
Java 17, Java 21, Spring Boot 3.x, REST APIs, OpenAPI, Kafka, Redis, Oracle, OAuth 2.0, OpenID Connect (OIDC), Kubernetes, OpenShift, Microsoft Azure, Gradle, Jenkins, GitLab, Splunk, Dynatrace, Prometheus, Grafana
1mo
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Senior Software Engineer
Chicago or United States
$113k-$183k/yr RemoteFull Time
1+ YOEMaster's in Computer Science or related and 1 year experience developing backend/service-layer software. Requires Java, Python, PostgreSQL, MongoDB, TDD practices, and Agile development experience.
Java, PostgreSQL, MongoDB, Python
1w
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Software Engineer
Chicago, Illinois, United States
$110k-$130k/yr OnsiteFull Time
3+ YOE3+ years software development; proficiency in Java and Python; experience with Spring Boot, RESTful APIs, microservices, Docker, Kubernetes, CI/CD, Git, and cloud platforms (AWS/Azure). Strong communication and production ops skills.
Java, Spring Boot, AWS, Python, Git, Docker, Kubernetes, CI/CD, Azure
1mo
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Software Engineer
Chicago, Illinois, United States
$74k-$137k/yr OnsiteFull Time
3+ YOE3+ years software development in distributed environments; proficient in Scala, Python or Java; experience with Apache Spark, Hadoop, Hive; experience with cloud platforms (AWS, Azure, GCP, Databricks); BA/BS in CS or related field preferred.
Scala, Python, Java, Apache Spark, Hadoop, Hive, Databricks, AWS, Azure, GCP, Kubernetes, Docker, Airflow
3d
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Staff Software Engineer
Hartford or Charlotte or Columbus or Chicago
$116k-$174k/yr HybridFull Time
8+ YOE8+ years software development experience; expertise in Java/Python/C#/Go, full-stack frameworks, cloud platforms, databases, CI/CD, and AI-assisted development; BS in CS/Engineering or related required.
Java, Python, C#, Go, Angular, React, Node.js, RESTful APIs, AWS, GCP, Azure, SQL Server, Snowflake, PostgreSQL, Oracle, MongoDB, CI/CD, GitHub Copilot, Microsoft Copilot, Copilot Studio, Azure AI Foundry, Google Vertex AI, GCP Agent Development Kit (ADK)
3w
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Senior Software Engineer
Westchester, Illinois, United States
$99k-$124k/yr RemoteFull Time
10+ YOEBachelor's in CS/IT, 10+ years software development with backend Java experience; proficiency in Python/Go, Spring Framework, cloud platforms, containerization, relational databases, CI/CD, and strong communication.
Java, Python, Go, Spring Framework, Spring Boot, Spring Data, Spring Security, MySQL, PostgreSQL, AWS, Azure, GCP, Docker, Kubernetes, React, Angular
1mo
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Software Developer
Chicago, Illinois, United States
$135k-$232k/yr OnsiteFull Time
7+ YOEBachelor's or Master's in CS/SE/IT; 7+ years programming (Python, C++, Java, JavaScript, SQL); experience with source control, CI/CD, industrial software stacks, cloud deployment, mission-critical systems; willing to travel 20%; authorized to work in the US without sponsorship.
Python, C++, Java, JavaScript, SQL, WinCC OA, UNS, MTP, Edge, InsightHub, CI/CD, APIs, SDKs, AI/ML
1mo
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Senior Software Engineer
North Chicago, Illinois, United States
OnsiteFull Time
5+ YOEU.S. citizen able to obtain Secret clearance; Bachelor's in engineering/computer science; 5+ years software development for modeling and simulation; experience with Windows and Linux; proficiency in Assembly, C/C++, .NET, Java; CompTIA Security+ preferred.
Assembly, C, C++, Microsoft .Net, C#, VB, Java, Microsoft Windows, Windows 7, Windows 10, Windows Server 2008R2, Windows Server 2012R2, Red Hat Enterprise Linux 5, Red Hat Enterprise Linux 6, Red Hat Enterprise Linux 7, Linux
1mo
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Senior Software Engineer
San Francisco or Miami or Atlanta or Salt Lake City or Phoenix or Washington D.C. or Los Angeles or Seattle or Chicago or Boston or Austin or New York City
$153k-$205k/yr RemoteFull Time
6+ YOE6+ years professional software development with Java and Go; bachelor’s in CS or equivalent; led small technical teams; experience with payment systems, RESTful APIs, cloud services, and SQL; strong system design, testing, and communication skills.
Java, Go, AWS, Google Cloud, Microsoft Azure, SQL, NoSQL, RESTful API
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