java developer-contract jobs in Chicago

About Us:Based in San Francisco, California, Turing is the world's leading research accelerator for frontier AI labs and a trusted partner for global enterprises deploying advanced AI systems. Turing supports customers in two ways: first, by accelerating frontier research with high-quality data, advanced training pipelines, plus top AI researchers who...

We are At Synechron, we believe in the power of digital to transform businesses for the better. Our global consulting firm combines creativity and innovative technology to deliver industry-leading digital solutions. Synechron’s progressive technologies and optimization strategies span end-to-end Artificial Intelligence, Consulting, Digital, Cloud &...

Job Title: JAVA Developer Location: Chicago, IL Must Have Requirements: Strong hands-on Java development experience. 10+ years Strong hands-on experience and understanding of Microsoft Azure experience. 10+ years. Excellent written and verbal communication skills, with the ability to effectively interface with both business partners and technical staff....

At Staffworxs, we don't just connect talent — we power transformation. Headquartered in Frisco, TX, with teams in Bengaluru and Hyderabad, we combine global reach with deep expertise. Our Digital & Data Analytics practice drives growth and innovation for some of the world's top brands, who continue to retain us as their trusted partner. If you're ready to...

Job DescriptionWe are seeking an experienced Mainframe Developer with 10+ years of experience in developing, maintaining, and supporting enterprise mainframe applications. The ideal candidate should have strong hands-on experience with COBOL, JCL, DB2, CICS, and VSAM and should be capable of analyzing business requirements and delivering reliable technical...

We are looking for experienced Java Backend Developers to join our team in Chicago, IL. Key Skills: Strong experience in Java / Java 8+ Spring Boot, Spring Framework RESTful APIs and Microservices SQL and relational databases Kafka or other messaging technologies Git, Maven/Gradle Cloud experience with AWS/Azure is preferred Strong understanding of backend...

This is a long term contract that must be done hybrid 3 days per week in Downtown Chicago Responsibilities: - Designing and implementing event-driven microservices, messaging solutions, and cloud-native applications using Java, Spring Boot, and Azure services - Design and develop architectures for complex security services on the public Cloud (Azure) -...

Job Details:Position: Sr Java Developer Location: Chicago, IL (Hybrid - 2 3 days/week) Type: Contract (W2, 1099)Job Overview:We are seeking experienced Sr Java Developer with strong expertise in AWS cloud technologies to join our engineering team. These roles report to the Software Engineering Manager and involve contributing to new program development...

Resource 1 is in need of a Java Developer for a long-term contract. This is hybrid/ remote, so selected individual should be local to Chicagoland area. The goal of the project is to standardize/ modernize our client’s internal web applications. Selected individual will be involved in building new web applications using Java. The technical stack will...

- Job Title : Java Lead - Location : Riverwood IL /Dallas TX/Richmond VA - Mode : Hybrid - Type : FTE no subcontractor - Visa : No Sponsorship available at this time. Key Responsibilities: - Lead application architecture design and technical decisionmaking - Design and develop microservices and REST APIs using Java 1721 Spring Boot Spring Framework Spring...

We are seeking a Senior Java Developer to support enterprise identity and access management (IAM) integration across complex legacy and modern applications. The engineer will investigate how applications store identities, roles and permissions, implement reliable JDBC and service-based integrations, and deliver secure user/entitlement data feeds to SailPoint...

About Us:Based in San Francisco, California, Turing is the world's leading research accelerator for frontier AI labs and a trusted partner for global enterprises deploying advanced AI systems. Turing supports customers in two ways: first, by accelerating frontier research with high-quality data, advanced training pipelines, plus top AI researchers who...

Section Details Job Title Java Developer Job Type Full Time Client Location Chicago, IL Work Arrangement Onsite Duration Full Time Pay Rate / Salary $100-$120k/yr. Job Summary Experienced Java Full Stack Developer with 8+ years of expertise in designing, developing, testing, and deploying...

Job Description Job Description Job Title: Java Developer Industry: Information Technology / Software Development Location (City, State): Chicago, IL Assignment Type: 6+ Month Contract Pay: $50/hr-$55/hr Work Schedule: Hybrid Schedule – Onsite Tuesday, Wednesday, and Thursday Benefits: This position is eligible for medical, dental, vision, and...

Java Developer Employment Type: Full-Time Department: Information Technology CGS is seeking a Java developer/programmer to join a team working on the enhancement of data utilization for a large, state-run project. The developer will be asked to aggregate data from several different existing sources and prepare plans for how this data can be collected,...

Strong foundation in computer science fundamentals, including data structures, algorithms, design patterns, operating systems, and networking. (must have) Strong backend experience in Java, Python and JavaScript. Deep knowledge of Java/JDK features. Strong understanding of JVM internals, including memory models, garbage collection and class loading...

Job ID: 111384-1 Job Title: Java Full Stack Developer Location: Onsite, Chicago, IL. Duration: 6 months (Extendable) Pay Rate: $50/hr - $60/hr on W2/C2C Role Descriptions: Minimum 8+ years of experience in Java Backend Development. Strong expertise in Java Core, Advanced Java, and Java 21. Hands-on experience with Java Design Patterns and Object-Oriented...

Rate Range: $60 - $65/hr. Role Descriptions: Minimum 8+ years of experience. Java Core & Advanced| Java 21| Java Design Patterns| Spring Core| Spring Boot| Spring JPA| Spring Security| Persistence| Postgres| Redis Caching| Kafka| Unit Testing| Integration Testing| API Documentation| API Contract| Open API| Performance Testing| Architecture and System...

Job Title: Java Kubernetes Developer Job Summary We are seeking an experienced Java Kubernetes Developer to join our team supporting a large-scale e-commerce environment. The ideal candidate will have strong hands-on experience developing Java/Spring Boot microservices and extensive expertise working with on-premises Kubernetes environments. The...

Company DescriptionJAVA developerJob DescriptionJava Developer IIIDesigns, develops, and implements web-based Java applications to support business requirements. Follows approved life cycle methodologies, creates design documents, and performs program coding and testing. Resolves technical issues through debugging, research, and investigation. Requires a...