J2EE Jobs in Wisconsin

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41 - 60 of 1,156 Jobs

Sr. Java Dev

Randstad Digital

•

Remote or Bentonville, Arkansas, USA

Contract

job summary: You'll independently handle high impact, critical software/systems monitoring issues, troubleshoot business and production issues. As a member of this fast-moving and highly entrepreneurial team, you'll be able to say that you work for the world's largest retailer and contribute to innovation and development to best-in-class methodologies that impacted perception and drastically changed business as we know it. location: Bentonville, Arkansas job type: Contract salary: $55 - 60 p
Posted 2 days ago | Updated moments ago

JAVA Oracle AWS Developer

Magnum Technologies, Inc.

•

Remote or Jersey City, New Jersey, USA

Full-time

JOB DESCRIPTION: W2 Only (No C2C) Job Title: JAVA Oracle Aws Developer Location: New Jersey (Hybrid) Experience: 8+ years We re looking for a highly motivated and self-driven Java Oracle AWS Developer to join our dynamic team. If you enjoy building scalable applications, working across cloud-native tools, and optimizing back-end systems, this role is for you! Skills and Experience: Expert in Core Java, Spring Boot, Spring MVC Strong experience with Oracle PL/SQL, performance tuning, and stored p
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Posted 1 day ago | Updated 12 hours ago

Technical Architect - Disease Surveillance System (DSS) - 100% Remote

RICEFW Technologies Inc

•

Michigan, USA

Third Party, Contract

Role Overview The State seeks an Application Architect to lead the end-to-end design, migration, and implementation of a modernized Disease Surveillance System (DSS). This role requires deep technical expertise in building scalable public health systems and integrating with multiple secure platforms in a government-regulated environment. Core Responsibilities Architect and deliver a scalable, modular Disease Surveillance System to replace a legacy system. Design and lead large-scale relational
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Posted 7 days ago | Updated 2 hours ago

Remote Lead Java/IAM Engineer

Software Guidance & Assistance

•

Remote or Rockville, Maryland, USA

Contract

Software Guidance & Assistance, Inc., (SGA), is searching for an Remote Lead Java/IAM Engineer for a Contract assignment with one of our premier Regulatory clients in Rockville, MD. This position is hybrid (2 days per week onsite) Must be local to DC Metro area. Top Skills Needed: Java Development IAM Sailpoint AWS The IAM Lead Engineer works closely with the access management and security engineering to manage a process of enterprise-wide identities and access controls granted to syst
Posted 7 days ago | Updated 1 hour ago

COE - Lead Onshore Full-Stack Developer - C1 (Java + React Js)

QualiTest

•

Remote

Full-time

Are you interested in working with the Worlds leading AI-powered Quality Engineering Company? Ready to advance your career, team up with global thought leaders across industries and make a difference every day? Join us at Qualitest! We are looking for a Lead Full-Stack Developer to join our growing team in United States! Responsibilities: Lead, Oversee and manage the offshore development team, ensuring seamless collaboration and high-quality code delivery. Assess, Evaluate and Hire new offshore
Posted 22 days ago

Java Fullstack Developer with Healthcare and AWS

Select Jarvis.com

•

Remote

Contract

Software Developer Remote Multiple programming languages (Java, Kotlin, Groovy/Grails, JavaScript/TypeScript or Python)Functional programming language (Clojure/ClojureScript or something else)AWS tech stack (AWS Lambda, EventBridge)Infrastructure-as-Code (AWS CDK, TerraForm)JavaScript frameworks (React etc)SQL, relational databases (preferably MySQL)Automated testingFull stack development
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Posted 1 day ago

Sr. Java Backend Engineer Java / Spring / Spring Boot / Azure / Kafka

Empower Professionals

•

Remote

Contract, Third Party

Role: Sr. Backend Engineer Java / Spring / Spring Boot / Azure / Kafka Location: Remote Duration: 12+ Months Must have: Java / Spring / Spring Boot / Azure / KafkaNoSQL databases (like MongoDB)Relational databases (DB2, SQL Server, PostgreSQL) Requirements: 10+ years of backend development experience with Java and Spring Boot.Extensive hands-on experience with the Spring Framework, including Spring Boot, Spring Core, and Spring Batch etc.Strong hands-on experience with Apache Kafka for strea
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Posted 57 days ago | Updated 1 hour ago

COE/SECTOR - Sr Java Developer - C2/C1

QualiTest

•

Remote

Full-time

Are you interested in working with the Worlds leading AI-powered Quality Engineering Company? Ready to advance your career, team up with global thought leaders across industries and make a difference every day? Join us at Qualitest! We are looking for a Senior Java Developer to join our growing team in United States! Key Responsibilities: Individual Contribution: Design and implement high-quality, scalable backend services using Java Spring Boot, and modern responsive UIs using React. Architectu
Posted 28 days ago

Java Engineer with EPIC Interconnect

Pyramid Technology Solutions, Inc.

•

Remote

Contract

Position: Java Engineer with EPIC Interconnect experience Location: Remote Duration: 12 Months Required Qualifications: Minimum of 7 years of experience with Java and Spring Boot.Experience working with Epic Bridges, FHIR, or FHIR Gateway.Previous experience in a healthcare environment.Hands-on experience with Epic Interconnect and a solid understanding of Epic APIs.Proficiency in designing secure, scalable, and high-performing REST APIs.Strong problem-solving and communication skills.Please pri
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Posted 60+ days ago | Updated 8 days ago

Java Developer

Rivi Consulting Group

•

Green Bay, Wisconsin, USA

Contract

About the Role: Schneider Electric is seeking a rock star Java Developer who thrives in building scalable, resilient backend systems and isn t afraid to roll up their sleeves and contribute to frontend work when needed. You ll be part of a high-impact team driving digital transformation across energy and automation solutions. This role is backend-heavy, working with a modern cloud-native stack. Frontend skills in React are a bonus, useful for occasional UI enhancements or end-to-end feature deve
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Posted 19 days ago | Updated 1 day ago

Application Support Engineer

Atika Tech

•

Remote

Full-time, Contract

Position: Application Support Engineer Location: Remote Experience: 8+ Years As an Application Support Engineer you will provide expert-level support for Java-based healthcare applications, ensuring seamless performance across databases, Windows servers, and imaging systems like PACS and RIS. Responsibilities: - Provide advanced support for Java-based applications, including deployment, configuration, and troubleshooting. Monitor and optimize performance of MariaDB/MySQL databases; manage replic
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Posted 7 days ago | Updated moments ago

W2 - Full stack Java Developer IV (Java 11+, Spring Boot, IAM, RBAC, Okta, HTML, CSS, JS) - Remote in WI

Tanson Corp

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Remote or Madison, Wisconsin, USA

Contract

Description: The client is looking for a Java Developer IV. Will close to submissions on 7/21/2025 at 4:00PM CST. Top Required Skills & Years of Experience: Modern Java (11+) with Spring Boot: 5+ years professional experience in full-stack development Identity and Access Management (IAM): 3+ years experience designing, developing, and/or implementing IAM solutions, including RBAC, using Okta or similar OIDC/OAuth2 platform(s) Web frontend/presentation layer development: 3+ years HTML, CSS, JS a
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Posted 1 day ago | Updated 5 hours ago

Java Software Engineer

Rishabh Software Pvt. Ltd

•

Pleasant Prairie, Wisconsin, USA

Contract

Role: Java Software Engineer Location: Pleasant Prairie, WI Onsite Hire type : Contact (Long Term) Job Description: Summary Work collaboratively with architects, developers, and platform engineers to design, develop, and support Java components that are shared by all microservices. This role will ensure that these components enforce the non-functional qualities of our resilient, always-on, cloud-ready architecture built on RedHat OpenShift Container Platform. Duties and Responsibilities: De
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Posted 60+ days ago | Updated 3 hours ago

Java Architect

Ranger Technical Resources

•

Remote

Full-time

Java Staff Engineer #2478 Position Summary: Our partner, a leading SaaS provider of unified IT operations solutions designed to simplify and automate the management of IT infrastructure, is seeking a Staff Java Engineer to join their high-performance team. In this role, you will strategically influence architecture decisions, lead complex technical initiatives, and mentor engineers across multiple squads. Your expertise in scalable, resilient Java-based systems will be key to integrating and opt
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Posted 6 days ago | Updated 12 hours ago

Java Developer

Digitek Software, Inc.

•

Madison, Wisconsin, USA

Contract, Third Party

On of our clients is looking for the position of Java Developer based on following skills: Required Experience: Modern Java (11+) with Spring Boot: 5+ years professional experience in full-stack development. Hands-on architecture/design: 4+ years designing distributed systems or complex enterprise platforms. Identity and Access Management (IAM): 3+ years experience designing, developing, and/or implementing IAM solutions, including RBAC, using Okta or similar OIDC/OAuth2 platform(s). Web fronte
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Posted 1 day ago | Updated 5 hours ago

Senior Full stack Java Developer with extensive Magnolia experience--100% Remote

Saxon Global Inc.

•

Virginia, USA

Contract

Hello, I am Mohammed Dastagir with Saxon Global Inc wanted to let you know about the job opportunity for Senior Full stack Java Developer position if interested please share your updated resume along with expecting rate. Job title: Senior Full stack Java Developer Location: 100% REMOTE BUT MUST SIT EST OR CST Duration: 12+ month long term contract Only on w2 Must have at least 3 years of recent experience working with Magnolia. Job Description: We are looking for a Senior Full stack Devel
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Posted 1 day ago | Updated 3 hours ago

Senior Java Developer

Apex Systems

•

Milwaukee, Wisconsin, USA

Full-time

Job#: 2074519 Job Description: Our great client has an immediate REMOTE opening for a Senior Java Developer. If you are interested please apply with resume to Looking for 7-10 years of Java Development -Middle layer developer -Experience building APIs -Experience with oauth EEO Employer Apex Systems is an equal opportunity employer. We do not discriminate or allow discrimination on the basis of race, color, religion, creed, sex (including pregnancy, childbirth, breastfeeding, or related med
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Posted 60+ days ago | Updated 3 hours ago

Java Developer ( IAM / Okta) IV

V-Soft Consulting Group, Inc

•

Remote

Contract

Java Developer (IAM/Okta) IV (100% remote) Primary Location: 100% remote V-Soft Consulting is currently hiring for a Java Developer (IAM/Okta) IV (100% remote) for our premier client. Education and Experience Top Required Skills & Years of Experience: Modern Java (11+) with Spring Boot: 5+ years professional experience in full-stack development. Identity and Access Management (IAM): 3+ years experience designing, developing, and/or implementing IAM solutions, including RBAC, using Okta or si
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Posted 1 day ago | Updated 9 hours ago

Senior Java Developer-IN WISCONSIN

Beacon Hill

•

Remote

Contract

Job Title: Senior Java Developer (IAM/Okta Integration) Location: Remote- Wisconsin Resident Job Type: Contract Duration: Long-term, Open Ended Overview: We are seeking a highly skilled Senior Java Developer to join a high-impact project focused on modernizing identity and access management (IAM) systems. The successful candidate will play a key role in designing, developing, and implementing a secure, scalable solution that integrates Okta for role-based authorization. This is a hands-on, sen
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Posted 1 day ago | Updated 3 hours ago

JAVA Developer

ATA ANALYTIQ LLC

•

Remote

Full-time

Job Description:We are looking for an experienced and passionate Full Stack Java Developer with over 10 years of professional experience in designing, developing, and maintaining scalable web applications. The ideal candidate should have strong expertise in Java, Spring Boot, REST APIs, Microservices, along with front-end skills in Angular/React, JavaScript, HTML, and CSS. Key Responsibilities:Design, develop, and maintain enterprise-grade full stack applications. Build RESTful services and micr
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Posted 1 day ago