Carpentersville • 50 milesRemote · Hybrid · Onsite · Field · All Environments
Carpentersville • 50 milesRemote · Hybrid · Onsite · Field · All Environments
Carpentersville • 50 milesRemote · Hybrid · Onsite · Field · All Environments
Carpentersville • 50 milesRemote · Hybrid · Onsite · Field · All Environments
PromotedHiringCafe
Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yr On-SiteFull Time
Help us build a 100× better job search engine. We need a full-stack engineer with great taste, sharp fundamentals, and a track record of shipping polished product on React/Next.js plus a real backend (Firebase, Elasticsearch, Redis, Stripe).
React, Next.js, TypeScript, Firebase, Elasticsearch, Redis, Stripe
3d
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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
2d
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Senior Java Platform Engineer
Chicago or Columbus
$73k-$174k/yr HybridFull Time
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
1mo
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Senior Backend Java Engineer (Chicago Hybrid)
Chicago, Illinois, United States
$130k-$150k/yr HybridFull Time
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
2w
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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
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
4w
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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
3d
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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
3mo
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Senior Software Engineer
Westchester, Illinois, United States
$99k-$124k/yr HybridFull Time
7+ YOESenior Java/Spring engineer with 7-10 years in design/development, REST/SOAP, Spring ecosystem, databases, CI/CD, AWS, containers, and full-stack basics.
Java, Spring Framework, Spring Boot, Spring Cloud, REST, SOAP, JDBC, MySQL, Oracle, PostgreSQL, Tomcat, JUnit, Mockito, Git, Bitbucket, AWS, Docker, Kubernetes, HTML5, JavaScript, TypeScript, AngularJS
1mo
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Senior AI Engineer
Plano or Purchase or Chicago
$111k-$185k/yr HybridFull Time
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
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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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
2mo
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Application Developer Senior
Germantown or Chicago or Nashville or Washington
$91k-$185k/yr HybridFull Time
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
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
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
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
1mo
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Lead Software Engineer - US Securities, Java, Spring,
Chicago, Illinois, United States
$133k-$185k/yr OnsiteFull Time
5+ YOE5+ years software engineering with senior leadership; securities processing or US Listed Options experience; Java, Python; Spring; AWS; Kafka; SQL/NoSQL; REST/microservices; AI integration.
Java, Python, Spring Framework, AWS, Kafka, SQL, NoSQL, Docker, Kubernetes, Apache Spark, REST, Microservices, Machine Learning, AI
2mo
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Senior Data Engineer
Bolingbrook, Illinois, United States
$103k-$140k/yr OnsiteFull Time
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
1mo
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Senior Lead Software Engineer, Full Stack (Java, Angular, AWS)
Chicago, Illinois, United States
$209k-$239k/yr OnsiteFull Time
6+ YOEBachelor's degree, 6+ years software engineering experience, 1+ year cloud experience (AWS/Azure/GCP). Proficiency in JavaScript, Java, TypeScript, SQL, Python or Go, and experience with Docker, Kubernetes and AWS services.
JavaScript, Java, HTML/CSS, TypeScript, SQL, Python, Go, Docker, Kubernetes, AWS, AWS Lambda, AWS Fargate
3mo
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Senior DevEx Engineer
United States or San Francisco or New York City or Chicago or Austin
$169k-$220k/yr RemoteFull Time
8+ YOE8+ years software engineering with 3+ years in developer productivity/platform engineering; strong coding in modern languages; deep CI/CD and build infrastructure experience; experience with AI-assisted engineering workflows and improving developer productivity.
Python, Go, Java, TypeScript, Kotlin, Swift, CI/CD, Backstage
1mo
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FedNow Senior Software Engineer
Boston or St. Louis or Cleveland or Philadelphia or Chicago or San Francisco or New York or Kansas City or Atlanta or Minneapolis or Dallas or Richmond
$150k-$225k/yr OnsiteFull Time
8+ YOESenior Software Engineer with 8+ years Java, 3+ years AWS cloud, cloud-first architectures, CI/CD, DevOps, and serverless experience.
Java, JavaScript, XML, JSON, HTML, CSS, Python, Linux, Unix, Windows, SQL, Oracle, DB2, Cloud, AWS, Serverless, Terraform, CI/CD, DevOps, Kafka