Software Engineer Java jobs in Villa Park

Diversified Services Network, Inc. (DSN) is seeking a full-time Lead Software Engineer to join our team in Chicago, IL! We offer a hybrid work model, full benefits, PTO, 401k, and more! If you're looking to grow your technical career within an extremely reputable, stable Fortune 500 company - let's

Reflexive Concepts is seeking a skilled Software Engineer (Tester) to join our growing team! Specifically, we are seeking a candidate with hands-on Java development experience with familiarity in PKI, REST services, GitLab, CI/CD pipelines, Linux, and Docker, with the ability to produce clear techni

Job Summary We are seeking a highly skilled Java Lead Engineer to drive the design, development, and deployment of a modern, scalable digital platform. This role requires deep backend expertise, strong hands-on coding ability in Java, and experience building highly available, cloud-native applicatio

Jump Trading

Jump Trading Group is committed to world class research. We empower exceptional talents in Mathematics, Physics, and Computer Science to seek scientific boundaries, push through them, and apply cutting edge research to global financial markets. Our culture is unique. Constant innovation requires fea

Frontend Software Engineer Intern (React / TypeScript) Company: DADO Location: Remote (Chicago, IL preferred) Type: Internship (Part-time or Full-time) About DADO DADO is a luxury gifting platform reimagining how people purchase high-end gifts together. We combine social contribution mechanics, conc

Tyba

About Tyba Tyba is a modeling platform for energy companies developing, financing, and operating renewable energy infrastructure. Energy companies rely on technical models daily to make crucial infrastructure decisions. Our mission is to make cutting-edge models accessible to cross-functional teams

At Early Warning, we've powered and protected the U.S. financial system for over thirty years with cutting-edge solutions like Zelle , Paze , and so much more. As a trusted name in payments, we partner with thousands of institutions to increase access to financial services and protect transactions f

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: SecretTRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world t

Old Mission is a global proprietary trading firm that leverages state-of-the-art technology and research to identify and execute profitable trading strategies across multiple asset classes around the world. Our offices in Chicago, New York, and London are all composed of naturally-curious individual

Description At this time, CJ Logistics Americas is unable to offer visa sponsorship or support for work authorization. Candidates must complete an application at: https://jobs.jobvite.com/cjlogisticsamerica/jobs Are you a technical expert passionate about logistics innovation? We're seeking an energ

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the worl

Date: Apr 14, 2026 Location: CHICAGO, IL, US, 60654-4203 Company: Grainger Businesses Work Location Type: Hybrid Req Number 329446 About Grainger W.W. Grainger, Inc., is a leading broad line distributor with operations primarily in North America, Japan and the United Kingdom. At Grainger, We Keep th

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the worl

Department: Technology Location: Chicago, IL Description Grow your C++ expertise while building systems that power real-time decision-making. As a Software Engineer at Wolverine, you’ll contribute to the design and development of high-performance applications that support our trading strategies. You

hackajob is collaborating with Comcast to connect them with exceptional professionals for this role. FreeWheel, a Comcast company, provides comprehensive ad platforms for publishers, advertisers, and media buyers. Powered by premium video content, robust data, and advanced technology, we’re making i

Description Design, develop, and implement new software for ORS medical products that meets user requirements. Perform and manage creation of software specifications, design and development of application software products, firmware of products, and production software tools. Create and write softwa

Join us in pioneering breakthroughs in healthcare. For everyone. Everywhere. Sustainably. Our inspiring and caring environment forms a global community that celebrates diversity and individuality. We encourage you to step beyond your comfort zone, offering resources and flexibility to foster your pr

About G2 - The Company G2 is the world's largest and most trusted software marketplace. When you join G2, you’re joining the industry’s leading team that helps businesses reach their peak potential by powering decisions and strategies with trusted insights from real software users. Now, we have join

Invenergy is North America’s largest privately held developer, owner, and operator of power infrastructure. With 25 years of trusted execution, we deliver reliable, affordable energy through a diverse portfolio that includes natural gas, solar, land-based wind, energy storage, transmission, and dome

WealthBlock is a cutting-edge financial technology startup revolutionizing private investing. Founded in 2018, our dynamic team is a blend of expertise and enthusiasm, dedicated to running lean, automating processes, and working with passion across every product and service we deliver. Over the past