Average salary: $65,362 /yearly
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$30 - $90 per hour
...In this role, you will leverage your Java expertise to contribute to the training of next-generation AI systems. Your efforts will directly influence how these models learn, reason, and perform by providing high-quality, real-world input. This position is ideal for individuals...JavaRemote jobHourly payContract workSaidGig
Will County, IL2 days ago- ...Architecture Full stack system architecture (API / Web / DB / Distributed systems) Front end: Javascript (Angular/React) Back end: Java (Spring Boot, Spring Security) DB: Relational - At least one of the following MySQL/MSSQL/PostgreSQL/MSSQL/RDS NoSQL - At...Java
Kasmo Global
Naperville, IL1 day ago - ...Architect based in Naperville, IL. The role requires expertise in header configurations and knowledge of application vulnerabilities in Java, .NET, and ColdFusion. Responsibilities include analyzing vulnerabilities, providing remediation solutions, and collaborating with...Java
- A leading technology company is seeking a Java, Scala, and Python Developer to create innovative software solutions in a dynamic team environment. This role involves developing applications, optimizing code performance, and addressing complex technical challenges. With...Java
- ...development. You will collaborate with cross-functional teams, write efficient code, and contribute to system architecture and new feature development. Proficiency in Java and experience with SQL databases are essential. #J-18808-Ljbffr Gravity Engineering Services Pvt Ltd.Java
- Join to apply for the Java, Scala, Python Developer role at Cymertek Corporation 12 hours ago Be among the first 25 applicants Join to apply for the Java, Scala, Python Developer role at Cymertek Corporation Get AI-powered advice on this job and more exclusive features...JavaFull timeTemporary workFor contractorsImmediate startFlexible hours
- ...understand the impacts to application layers Good knowledge on Proxy Server configurations Good knowledge on Web Applications developed in Java, .NET, and ColdFusion Nice to Have Past hands-on remediation experience on application vulnerabilities (***) ***-**** Additional...JavaTemporary work
Comtech LLC
Naperville, IL1 day ago $108k - $172.8k
# Java Engineer - REST APIs & Database SystemsIBMFull-timeUSA-IL Lisle Warrenville Road, United States of AmericaUSD 108,000 - 172,8000 viewsPosted June 5, 2026## Job DescriptionJob Description:Broadcom’s Mainframe Software Division (MSD) is looking for a talented, motivated...JavaWork at officeLocal area- ...Role - Java Backend Developer Location - Naperville, IL (Onsite - Need Local only) Exp need - 10+ years Job Description LOCAL to Naperville, IL ONLY! Core Backend Development Strong experience in Core Java (Collections| Multithreading...JavaLocal area
Diverse Lynx
Naperville, IL5 days ago - ...application ecosystem. You will own end-to-end project delivery, mentor teammates, and design scalable Azure infrastructure with Terraform. Strong frontend and backend skills, including React/TypeScript and Python/Java/C#, are required. #J-18808-Ljbffr International Motors, LLCJava
- A technology solutions company located in Naperville, IL, is seeking candidates for a permanent Java Developer position. The ideal candidate will be experienced in major Java development projects, focusing on a broad technology stack including Java/J2EE, Spring MVC, and...JavaPermanent employment
- ...Overview: Role Overview Senior Java Full Stack Developer Strong expertise in Core Java (JDK 8+), AWS, Spring Boot, and Microservices Design, develop, and maintain scalable enterprise applications Experience with MongoDB, SQL Server, Oracle, and...Java
Purple Drive
Naperville, IL1 day ago - ...skilled Software Engineers to develop electronic displays and guidance systems. This role includes transitioning applications from Java to C++, designing new features, and collaborating with Senior Engineers. Candidates should have solid experience in C++, multithreading...Java
$108k - $172.8k
MainframeMaster seeks a talented Java Engineer to join their CyberSecurity & Compliance team in Lisle, Illinois. The role involves creating robust RESTful APIs and supporting application development using Agile practices. Candidates should possess extensive Java experience...Java- A national recruiting company is hiring for a driver role focusing on Java application development. The ideal candidate will have over 5 years' experience in Java and strong SQL skills. Responsibilities include the development and maintenance of Java applications, as well...Java
- Full Stack Developer Location: Hybrid 2-3x per week onsite Pittsburgh, Cleveland, Dallas, Birmingham Mandatory Skills in Beeline: 5yrs + Java, API (Java based), Micron, SpringBoot, UI Development Flex Skills: agile, DevOpsJavaFlexible hours
RIT Solutions
Naperville, IL2 days ago - ...the software development lifecycle, focusing on server and back-end application architecture. Desired technical expertise includes Java, Spring, Linux, and AWS, with optional skills in JavaScript and Python. This role is for a motivated self-starter in a fast-paced environment...Java
- ...Java Architect Remote Contract Must be a strong software architect that has not been too far away from the code (Java), able to work with offshore teams as well as execs to modernize a legacy mainframe application. TEAM: This managers area is...JavaContract workRemote work
RIT Solutions, Inc.
Naperville, IL5 days ago - Java/J2EE SOA Concepts SOAP/Restful webservices Development XML HTML/JSP Spring MVC CSS AJAX Junit Mule Splunk Jenkins Builds (aka continuous integration) Maven Checkstyle Spring Tool Suite (IDE) WSRR Postgres Experience Required Experience in handling...JavaPermanent employmentWork experience placement
- 8+ years plus experience required. 1. Strong proficiency in java programming language with a deep understanding of object-oriented principles and design patterns. 2. Hands on experience in developing web applications using spring boot framework. 3. Proficient in...Java
Omni Inclusive
Bolingbrook, IL2 days ago - A tactical headhunting firm is seeking a Senior Java Engineer with the potential for a Tech Lead role. The position requires a strong technical background and experience in Java and Spring Core. This role includes designing REST services, mentoring team members, and providing...Java
$37 - $43 per hour
Akkodis is seeking a Senior Java Full Stack Developer for a contract position in Naperville, IL. You will design, develop, and support scalable enterprise applications, driving microservices and cloud-native solutions on AWS. Requirements include 10+ years in Java, Spring...JavaContract work- Java Full Stack Developer at Purple Drive Technologies LLC Key technologies: SQL, Java, Spring, AWS, Postgresql, MongoDB. Key Responsibilities Develop end-to-end features across frontend and backend Maintain and improve CI/CD pipelines and deployment workflows Build...Java
- Purple Drive Technologies LLC in Naperville, IL seeks a Java Full Stack Developer to deliver end-to-end features across frontend and backend, while maintaining CI/CD pipelines and deployment workflows. The role emphasizes contributing to architectural decisions, cloud...Java
- A leading IT staffing firm in Oak Brook is seeking a qualified individual for a role requiring significant experience in JAVA/J2EE and API integrations. Ideal candidates will have hands-on experience with Mulesoft, RabbitMQ, and enterprise integrations, including CRM and...Java
- A leading IT staffing firm in Lisle, Illinois, is seeking a Java Developer to design, develop, and deploy Java applications. The ideal candidate will have over 5 years of Java application development experience, strong proficiency in SQL, and solid analytical skills. Responsibilities...Java
- Job Description Researches, plans, and designs software configurations between the framework, systems and hardware in order to maintain a stable Web cluster environment. Systems are defined as Internet, Intranet, Scheduler and web system application and server software...Java
Sonoma Consulting
Addison, IL2 days ago - ...Strong knowledge of design principles and responsive user experiences Strong in a server-side language such as TypeScript, Python, Java, C#, or Ruby Proficient with a major cloud platform such as Azure, AWS, or GCP Fluent in database design and data engineering Knowledge...JavaPermanent employmentVisa sponsorship
- A global technology solutions provider is seeking a Java Developer in Oak Brook, IL. This role involves developing and supporting high-performance enterprise applications, requiring expertise in Java and Java EE. Candidates must possess a Bachelor’s degree in Computer...Java
- A leading IT staffing firm located in Lisle, Illinois, is seeking a full-time developer to design, develop, and deploy Java/J2EE applications. Candidates should have over 5 years of Java application development experience, particularly with SQL and agile practices. This...JavaFull time
