2mo
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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
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
1w
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Cloud Java developer
Chicago, Illinois, United States
$85k-$110k/yr OnsiteFull Time
6+ YOEJava 8+, Spring Boot and Spring Batch, REST API development, strong SQL with Oracle/PostgreSQL, Jenkins, Maven, Jira/Confluence, GCP experience; 6+ years experience.
Java, Spring Boot, Spring Batch, RESTful, Oracle, PostgreSQL, Jenkins, Maven, Jira, Confluence, GCP, AI tools
3mo
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Sr. Staff Software Engineer
Dallas or Waukesha
$130k-$190k/yr HybridFull Time
12+ YOE12+ years in software development with Java, Spring Boot, WebFlux, Kafka; microservices; cloud-native SaaS; leadership; Azure expertise.
Java, Spring Boot, WebFlux, Project Reactor, Kafka, Azure, Kubernetes, Docker, MongoDB, PostgreSQL, MySQL, Elasticsearch, Spark, Terraform, ARM templates, GIT, REST API, OAuth
4w
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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
2mo
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Lead Java Software Engineer
Phoenix or San Francisco or Chicago or Denver or Salt Lake City or Madison
$85k-$160k/yr RemoteFull Time
8+ YOE8+ years software development; Java/Spring Boot; cloud-based enterprise apps; strong analytical, communication, and independent working skills.
Java, Python, Spring Boot, MySQL, NoSQL, OpenSearch, Elasticsearch, Apache Camel, RabbitMQ, Data pipelines, AWS, Kubernetes, CI/CD, REST, SOAP, Microservices
3w
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Senior MES Developer
Hanoi or Hung Yen or Lisle
OnsiteFull Time
6+ YOE6+ years software development (4+ backend) with strong Java 17+/Spring Boot, REST API, high-concurrency transactional systems; experience with Progress/PostgreSQL, Kafka, Angular, observability, performance tuning, and CI/CD tools (Jira, GitLab).
Java 17+, Spring Boot, REST API, Progress, PostgreSQL, Kafka, Angular, TypeScript, Opcenter, Camstar, SAP, WMS, DataHub, Prometheus, Grafana, Playwright, Jira, GitLab
2mo
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Staff Software Development Engineer (myPBM)
Buffalo Grove or Richardson
$118k-$261k/yr HybridFull Time
7+ YOE7+ years software development, 2+ years senior/lead, Java/React/Angular/Spring Boot REST/JPA, CI/CD, cloud, Web accessibility, performance.
Java, React, Angular, Spring Boot, REST API, JPA, CI/CD, Jenkins, CircleCI, GitHub, GitLab, Docker, Kubernetes, Azure, GCP, AWS, Accessibility, Web Performance
1mo
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Staff Software Engineer
Chicago, Illinois, United States
$105k-$195k/yr OnsiteFull Time
10+ YOE10+ years software engineering experience with Java/Spring Boot and Databricks/Spark; hands-on AI-assisted development (Cursor, Claude Code, Kiro), RAG and Agentic AI experience; cloud, IaC, Docker/Kubernetes, mentoring and operational ownership.
Java, Spring Boot, Python, Scala, Apache Spark, Databricks, Unity Catalog, Delta Lake, Workflows, Live Tables, SQL, AWS, Azure, GCP, Terraform, Ansible, CI/CD, Docker, Kubernetes, Cursor, Claude Code, Kiro, Unix, Linux, Retrieval Augmented Generation (RAG)
3w
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Principal Software Engineer
Hartford or Charlotte or Columbus or Chicago
$168k-$253k/yr HybridFull Time
12+ YOE12+ years enterprise application development experience, bachelor’s degree in CS/Engineering required, hands-on with Java, Spring Boot, Angular/TypeScript, SQL, cloud (AWS), APIs/microservices, observability tools; strong communication and AI-first experience.
Java, Spring Boot, Angular, TypeScript, SQL, AWS, Application Insights, Splunk, APIs, microservices, event-driven architectures, Identity and Access Management, AI frameworks, CI/CD, DevSecOps
2mo
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Director, Software Engineer
Chicago, Illinois, United States
$146k-$150k/yr HybridFull Time
3+ YOEMaster's in computer-related field required; 3+ years experience; 3+ years with Java, Spring, Spring Boot, multi-threading, streaming technologies, Linux, Git, Maven, Jenkins, Microsoft Teams, and JIRA; experience with financial markets preferred.
Java, Spring, Spring Boot, Streaming Technologies, Scrum Framework, Agile methodologies, Linux, Git, Maven, Jenkins, Microsoft Teams, JIRA
2mo
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Senior Lead Full Stack Developer
Chicago, Illinois, United States
$115k-$195k/yr OnsiteFull Time
12+ YOE12+ years in enterprise software; Java/Spring Boot; Kafka; Azure Cosmos DB; Azure AKS; REST APIs; cloud-native/docker.
Java, Spring Boot, Kafka, Azure Cosmos DB, Azure Kubernetes Service, AKS, REST APIs, Snowflake, Databricks
2mo
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Director, Software Engineer
Chicago, Illinois, United States
$146k-$150k/yr HybridFull Time
3+ YOE3+ MgmtMaster’s degree in Applied Computer Science or Computer Engineering; 3 years of experience in software development or related roles; 3 years of experience with Java, Spring, Spring Boot, prototyping, third-party service integration, multi-threading, streaming, Scrum/Agile, Linux, Git, Maven, Jenkins, JIRA; telecommuting up to 2 days per week.
Java, Spring, Spring Boot, Prototyping, Third party service integration, Multi-threading, Streaming Technologies, Scrum, Agile, Linux, Git, Maven, Jenkins, JIRA
1mo
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Senior Software Developer
Charlotte or Morrisville or Yellow Springs or Morton Grove
HybridFull Time
7+ YOE7+ years software engineering experience; strong Java and Spring Boot skills; CI/CD and SDLC practices; identity and security fundamentals (OAuth2/OIDC, JWT); experience with Keycloak/Okta/Auth0/Entra ID preferred; strong communication.
Java, Spring Boot, OAuth 2.0, OIDC, JWT, Keycloak, Okta, Auth0, Entra ID, Angular, React, PKCE, SAML 2.0, CI/CD, API gateway
1mo
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Senior Software Engineer
Chicago or United States
$92k-$164k/yr RemoteFull Time
6+ YOEBachelor's degree or equivalent, 6+ years software engineering experience, 5+ years with Java (Spring Boot) and Angular, strong testing/CI/CD, containerization, IaC, observability, and security practices.
Java, Spring Boot, Angular, JUnit, Testcontainers, Jasmine, Jest, Cypress, Playwright, REST, GraphQL, JPA, Hibernate, Redis, MongoDB, PostgreSQL, MySQL, SQL Server, Docker, GitHub Actions, Azure DevOps, Jenkins, GitLab CI, Terraform, Bicep, CloudFormation, Helm, Kustomize, Prometheus, ELK, EFK, OpenTelemetry, Liquibase, Flyway, RxJS, OAuth2, OIDC, JWT, Node, Python, Bash, Go, SAST, DAST
2mo
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Sr Software Engineer
Chicago, Illinois, United States
$121k-$181k/yr OnsiteFull Time
4+ YOE4+ years software development experience; Bachelor's in CS; strong Java/Node.js, front-end JS/TS, Spring Boot, REST/SOAP, cloud, Docker/Kubernetes, CI/CD, automated tests; US work authorization; willing to work onsite in Chicago.
Java, Node.js, JavaScript, TypeScript, HTML5, CSS, Spring Boot, RESTful, SOAP, WebSocket, Docker, Kubernetes, Helm, Jenkins, Gitlab, Perforce, Sonar, Coverity, Playwright, Serenity/Cucumber, Jest, Karma, JUnit, Mockito, Linux, Windows
3w
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Software Engineer (Chicago, IL, US)
Chicago, Illinois, United States
$88k-$100k/yr HybridFull Time
2+ YOE2+ years developing distributed applications; proficiency in JavaScript/TypeScript, React, Java, Spring Boot; experience with CMS (Contentful), NoSQL (MongoDB/DynamoDB), REST/GraphQL, Postman, Git/GitHub, CI/CD, and cloud/container tooling (Kubernetes/EKS, AWS).
JavaScript, TypeScript, React, Java, Spring Boot, Contentful, GitHub Copilot, Microsoft Copilot, MongoDB, DynamoDB, RESTful, GraphQL, Postman, Git, GitHub, Kubernetes, EKS, AWS CLI, CloudFront, Lambda, S3, GitHub Actions, ArgoCD, Model Context Protocol (MCP), CI/CD
1mo
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Staff Software Engineer
Chicago, Illinois, United States
$105k-$195k/yr HybridFull Time
10+ YOEBachelor's degree in CS/Engineering, 10+ years software engineering (5+ in cloud), leadership/mentoring experience, strong Java/Spring Boot and Python skills, Databricks/Spark, SQL, cloud, IaC, Docker/Kubernetes, and hands-on AI-assisted development (RAG, Agentic AI).
Java, Spring Boot, Python, Scala, Apache Spark, Databricks, Unity Catalog, Delta Lake, Workflows, Live Tables, SQL, REST APIs, Terraform, Ansible, CI/CD, Docker, Kubernetes, Cursor, Claude Code, Kiro, RAG (Retrieval Augmented Generation), Agentic AI, Angular, Unix/Linux
4w
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Software Engineer
Chicago or Toronto
$100k-$125k/yr HybridFull Time
4+ YOE4+ years professional software engineering experience, strong Java (Spring Boot preferred), REST API and event-driven service experience, familiarity with relational databases/MyBatis, CI/CD and automated testing, and strong communication skills.
Java, Spring Boot, MyBatis, CI/CD
1w
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Senior Java Full Stack React JS Developer
Chicago, Illinois, United States
$61k-$104k/yr OnsiteFull Time
7+ YOE7+ years experience building Java/Spring Boot backends and React frontends; strong REST API, cloud (AWS), SQL, DevOps and Agile skills.
Java, Spring, Spring Boot, Hibernate, JPA, React JS, TypeScript, Python, AWS, S3, IAM, RDS, Glue, Lambda, CloudWatch, OpenSearch, Terraform, CDK, SQL, PostgreSQL, MySQL, Snowflake, Delta Lake, Git, Spark, PySpark, Airflow, Kafka
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