Java/J2EE Senior Developer Jobs in Chicago, IL

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Senior Java Developer

Randstad Digital

•

Chicago, Illinois, USA

Contract

job summary: Senior Java Developer on a software engineering team that build and enhance Identity and Access Management (IAM) solutions to support cybersecurity initiatives for the company. Responsibilities include: Interface with engineering leads to define requirements, deliverables, and provide the necessary engineering expertise & support to ensure delivery.Partner with cybersecurity architects and lines of business architects to drive the strategic IAM architectureAble to prototype new te
Posted 27 days ago | Updated 2 hours ago

Java Senior Developer (AVP) - Hybrid

Citi

•

Remote or Jersey City, New Jersey, USA

Full-time

The Institutional Data Platform team is responsible for the Olympus platform to streamline data sources across Service, Markets, Banking and Client enabling industry leading analytics, client, regulatory, surveillance supervisory risk and finance reporting and data science solutions along with genesis platform. The Java Senior Developer (Applications Development Senior Programmer Analyst - C12) is an intermediate level position responsible for participation in the establishment and implementati
Posted 60+ days ago | Updated 9 hours ago

Senior Java Developer

Custom Business Solutions, Inc.

•

Chicago, Illinois, USA

Full-time

NO SUBCONTRACTS, C2C or 1099 applicants. W2 candidates only. Custom Business Solutions, a Michigan-based talent agency, is seeking an experienced Senior Java Developer for a hybrid opportunity in Chicago, Illinois. Qualified candidates submitting an application will be considered for this direct hire opportunity. This is an exciting opportunity to work with a growing insurance client, and we re looking for someone passionate about hands-on development. REQUIRED TECHNICAL SKILL SET: Senior-level
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Posted 60+ days ago | Updated 30 days ago

Lead Java Developer (W2, Hybrid Chicagoland)

TEKsystems c/o Allegis Group

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Deerfield, Illinois, USA

Full-time

Description Java Developer with lead experience. W2 only. Contract (to hire). Hybrid Deerfield, IL Top Skills Details 1. Java Spring Boot backend 2. Angular or React front-end 3. Lead Experience - Mentoring junior devs 4. Cloud experience (coding experience in cloud technologies - AWS or Azure) Skills Java, microservices, springboot, api, azure, Angular/React Pay and Benefits The pay range for this position is $70.00 - $85.00/hr. Eligibility requirements apply to some benefits and may depend on
Posted 7 days ago | Updated 5 hours ago

Senior Quantitative Researcher, Strategy Developer, Buy-Side - R

Next Step Systems

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Chicago, Illinois, USA

Full-time

Senior Quantitative Researcher, Strategy Developer, Buy-Side, Chicago, IL We are looking to hire a highly talented Senior Quantitative Researcher, Strategy Developer to join the technology team. This Senior Quantitative Researcher, Strategy Developer position is 100% Onsite and NOT open for Remote. Senior Quantitative Researcher, Strategy Developer Responsibilities: - Work collaboratively with the technology and business teams to develop an understanding of complex financial markets, products,
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Posted 5 days ago | Updated 17 hours ago

Java Microservice Lead Developer

Okaya Inc

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Rosemont, Illinois, USA

Full-time

Hi, Greetings of the Day! Position Title : Java Microservice Lead Developer Location: Plano, TX Experience: 8 to 15 Job Description Java Technical Lead Must Have Technical/Functional Skills Have strong expertise with Java, Spring Boot Microservice. Proficiency with Spring Boot microservice development and integration. Experience in EKS and Docker. Experience in Kafka message broker. Experience in Log4j, JUnit testing or any other unit testing framework. Experience in NoSQL Database like MongoDB.
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Posted 60+ days ago | Updated 6 hours ago

Full Stack Developer

PTR Global

•

Chicago, Illinois, USA

Full-time

#LI-NR1 Java Full Stack Developer (W2 Hiring) Chicago, IL Contract with potential to hire Interview: Zoom & F2F Interview Job Overview: We are seeking a highly skilled Full Stack Developer to join our team in Chicago, Illinois. This is a contract position with the potential for right-to-hire. The ideal candidate will have expertise in Java, Kafka, MongoDB/Postgres/Oracle, and Angular/React. You will work on cutting-edge technologies and contribute to the development of scalable, high-perfor
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Posted 14 days ago | Updated 5 hours ago

Java Lead Developer

Katal Tech

•

Chicago, Illinois, USA

Contract, Third Party

Skillset: Java microservices, Kafka, AI/ML, AWS Java Lead: An Lead has an end to end product mindset - design, implementation, testing and deployment Design and developer application using Core Java Design and developer application using J2EE. Experience in J2EE design patterns Create/consume Rest APIs & Microservices Experience with AI/ML Experience with CI/CD, Jenkins Experience with Junit/Mockito Experience with database (SQL/No-SQL_ Experience with Agile, Jira, Git Experience with Kafka/K
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Posted 1 day ago

Senior Java Developer - Super Hot - Remote Anywhere in USA

Akrivis Solutions

•

Remote

Contract

Our client is actively interviewing candidates at this time. Pls respond asap. Immediate Interviews. **REMOTE** Seeking a highly skilled hands-on Senior Java Developer to join Siemens' Provisioning Systems team. This role will interact with offshore team members and help them solve problems as needed. Ideal Must Haves: 10-15+ years of proven experience in backend development - specifically: Java/J2EE, Spring Boot, Hibernate, Microservices, MongoDB, Spring Data JPA, along with these AWS compone
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Posted 8 days ago | Updated 8 days ago

Core Java Developer

BCforward

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Chicago, Illinois, USA

Contract

Core Java Developer BCforward is currently seeking a highly motivated Core Java Developer for an opportunity in Chicago, IL! Position Title: Core Java Developer Location: Chicago, IL (Onsite) Anticipated Start Date: Tentative Start Date Please note this is the target date and is subject to change. BCforward will send official notice ahead of a confirmed start date. Expected Duration: 06 months contract to hire. Job Type: TEMP TO HIRE], [ON-SITE] Pay Range: [$55] - [$60] Please note that
Posted 7 days ago | Updated 1 hour ago

Sr. Java J2EE Developer

Ultimo Software Solutions Inc.

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Remote or Amaravathi, Andhra Pradesh, India

Contract

Java Spring Boot & Kafka Engineer Minimum 7+ years of professional software engineering experience. Proven expertise in Java, J2EE, Spring Boot, JPA, Axon, and Kafka. Experience using Maven and Gradle build tools Kafka ecosystem. Kafka Streams library. Kafka Avro schemas Strong experience providing end-to-end support for complex enterprise applications. Excellent problem-solving, analytical, and communication skills. Experience working in Agile environments with a continuous delivery mindset. K
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Posted 21 days ago | Updated 21 days ago

Sr., Java Full Stack Developer (with SSO and RedHat open shift must)

OpTech

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Remote

Contract

OpTech is seeking for Sr., Full Stack Developer with SSO and Redhat experience for their Direct Client. 100% Remote (in Eastern hours).6 months contract.Only W2, No Transfer or sponsorship or C2C allowed,Pay Rate - $63/hour on W2.Required Skills: * Java J2EE * ThymeLeaf preferred (other UI framework acceptable) * Spring boot * MERN stack * Red Hat Open shift platform * SSO. OpTech is an equal opportunity employer and is committed to creating a diverse environment. All qualified applicants will r
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Posted 17 days ago

Senior Java HSM Developer - Remote

Infinite Computer Solutions (ICS)

•

Remote

Contract

Role: Senior Java HSM Developer Degree BS degree Experience: 8+ Yrs. Job Location: Remote (US) a Senior level developer that has down EMV chip card development and has HSM knowledge Must have Skill Set: Bachelor s / Master s degree in Software Engineering or Computer ScienceAbility to pick up new technologiesExperience in payment processing industryPOS Systems, EMV, ISO8583, BNPL Integration, Payment Gateways, HSMs, JPOS, JavaPOS, HSMs, PIN Encryption, EMV Certification, PCI, PCI DSS, EMV Crypto
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Posted 6 days ago

Senior Java Developer with Magnolia CMS

DATAMAXIS, Inc

•

Michigan, USA

Contract, Third Party

Job Summary: We are seeking a highly skilled Senior Java Developer with expertise in Magnolia CMS to join our dynamic team. The ideal candidate will have strong backend development experience with Core Java and Spring, complemented by modern frontend capabilities and Magnolia content management. You will be responsible for designing, developing, and maintaining scalable web applications using a full stack of technologies. Must-Have Technical Skills: Magnolia CMS: Minimum 3 years of recent, hand
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Posted 9 days ago | Updated 18 hours ago

Senior Java Developer (Microservices)- (Hybrid)

Citi

•

Remote or Tampa, Florida, USA

Full-time

We are seeking a highly experienced Senior Java Developer (Microservices) to lead the design, development, and implementation of modern, distributed application systems using Java and microservices architecture. This role requires deep expertise in Java development within a microservices context, leveraging Spring Boot and related technologies. You will play a key role in shaping our microservices strategy, collaborating with multiple teams to ensure seamless integration and drive innovation wit
Posted 2 days ago | Updated 9 hours ago

Senior Java Developer

Kforce Technology Staffing

•

Remote or Atlanta, Georgia, USA

Contract

RESPONSIBILITIES: Kforce has a client that is seeking a remote Senior Java Developer to join their team. Summary: We are currently building heavy Java Spring Boot Microservices, Cassandra/Oracle database, hosted in Google Cloud Platform. This person will be tasked with building new services from scratch. This team's codebase is lambdas and streams heavy, so they need to be very confident in all the new java8/11 features. REQUIREMENTS: * Minimum 5 years of professional experience with Java * 4+
Posted 1 day ago | Updated 2 hours ago

Lead SDET - Java/Kafka Automation Tester/Developer

Request Technology, LLC

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Chicago, Illinois, USA

Full-time

Hybrid, 3 days onsite, 2 days remote We are unable to sponsor as this is a permanent full-time role A prestigious company is looking for a Lead SDET Java/Kafka Automation Tester. This role will focus on automation testing/development working with Java, Kafka, Microservices, Cucumber, Selenium, Spring boot, etc. Responsibilities: Specific duties and responsibilities include creating, maintaining and executing automation test plans, writing code against software platforms, estimating testing eff
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Posted 22 days ago

Senior Java Developer- Production Support

iCUBE Solutions

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Remote

Contract

Job Title: Senior Java Developer- Production Support Location: Remote Duration: Long Term Experience: 8+ Years Job Summary: We are looking for a highly skilled Senior Java Developer with strong expertise in Spring Boot and MongoDB, and hands-on experience in production support activities, including monitoring, root cause analysis (RCA), and hotfix deployment. Experience in the Payments domain is a strong plus. Key Responsibilities: Design, develop, and maintain scalable backend services using
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Posted 6 days ago

Senior Java Developer

Kforce Technology Staffing

•

Remote or Atlanta, Georgia, USA

Contract

RESPONSIBILITIES: Kforce has a client seeking a remote Senior Java Developer to join their team. Ideally, this candidate has around 4-7+ years of experience. Summary: This app is built with a React frontend and Java/Springboot backend (but is majority a backend application). This is also all hosted in Google Cloud Platform and we use Cassandra as a database. The majority of the work is going to be heavier backend (about 60-70%), however, the work can change, so any React knowledge is a plus. The
Posted 14 days ago | Updated 2 hours ago

Sr. Java API Developer ---- Azure architecture , Integration Experience, Banking/Financial Services Projects Required ------100 % REMOTE ------ NO THIRD PARTIES -----In-person Interview Required

Zillion Technologies

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Remote

Contract

In-person Interview Required In Virginia THIS IS A DIRECT CLIENT REQUIREMENT ! Those authorized to work without sponsorship are encouraged to apply please. Reach Shaily Sharma -- || 908-CALL-487-NOW-4334 Sr. Java/J2EE Developer Duration: Long Term Ongoing Project with NO end Date Location : 100 % REMOTE ( Vienna, VA ) In-person Interview Required Job Description: o Responsibilities: Extensive IT experience in analysis, design, development, documentation, implementing, and testing of software
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Posted 1 day ago | Updated 8 hours ago