Microservices jobs in buffalo grove, il

Lead .Net Developer (Microservices) - W2 Only

Remote

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Today

This is strictly a W-2 opportunity. Maximum pay rate: $60/hour on W2 - all-inclusive Title: Senior Lead Developer (.Net) Duration: 6 months Location: Remote Top 4 Skills: C# / .NET MicroservicesJSON Web Token (JWT) authentication (or) OAuth SecurityAWS Cloud IntegrationDevOps processOverview The Developer, Specialist performs thorough end-to-end analysis of complex business functionality, provides technical solutions for complex business requirements, and implements enterprise-grade software sol

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Contract

Depends on Experience

Lead Java Software Engineer AWS Microservices

Hybrid in Chicago, Illinois

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Today

3Core Systems, Inc is an SAP and Success Factors Partner with employees located across the United States. Our organization is dedicated to customer and employee satisfaction. We provide High Quality, Cost efficient and Competitive Solutions and Resources. 3Core Systems is looking for a Lead Java Software Engineer AWS Microservices for one of our clients in Chicago, IL, 60603 (Hybrid: 3 Days a week onsite) "US and those authorized to work in the US are encouraged to apply. We are unable to sponso

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Contract, Third Party

$80 - $90

IT Software Engineer 5 - Scala, Akka & Java Microservices

Remote

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17d ago

Job Title: - IT Software Engineer 5 Scala, Akka & Java Microservices Location: 100% remote About The AES Group: The AES Group is a premier technology and engineering consulting company that has been bringing businesses and talent together for over 20 years to deliver innovative solutions that have the greatest positive impact on society. AES has helped over 40 business enterprises, including Fortune 500 companies, engage their customers, empower their employees, and transform their busines

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Contract, Third Party

Depends on Experience

Java Microservices Engineer

Remote

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10d ago

This role is part of the Comp Engine 2.0 (CE 2.0) initiative a major modernization effort to rebuild the companys underwriting and pricing platform. The project involves: Transitioning from Python-based microservices to Java (Spring Boot)Breaking down monolithic logic into modular, callable services (e.g., rebates, revenue components)Integrating across multiple data ecosystems (DFM, Azure, etc.)Building a scalable go-to-market underwriting platformThis is a high-impact, long-term transformation

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Contract

Depends on Experience

Java Full Stack Developer with React

Northbrook, Illinois

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7d ago

Job Description: We are looking for a talented Full Stack Engineer with strong technical Front end, Back end, middleware and database skills. This role requires designing and developing complex web and mobile applications and ensuring seamless integration of front-end and back-end systems.Key responsibilities include coding, code reviews, mentoring junior developers, and collaborating with cross-functional teams to deliver scalable, high-quality solutions using modern technologies like ReactJS

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Contract, Third Party

$65 - $70

Senior Software Engineer - Java/Microservices

Remote or Columbia, Maryland

•

Today

Who is Tenable? Tenable is the Exposure Management company. Over 40,000 organizations around the globe rely on Tenable to understand and reduce cyber risk. Our global employees support 65 percent of the Fortune 500, 50 percent of the Global 2000, and large government agencies. Come be part of our journey! What makes Tenable such a great place to work? Ask a member of our team and they'll answer, "Our people!" We work together to build and innovate best-in-class cybersecurity solutions for ou

Full-time

USD 137,500.00 - 183,500.00 per year

Java Developer (W2 only)

Hybrid in Schaumburg, Illinois

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5d ago

Job Title: Java DeveloperLocation: Chicago, IL Hybrid (3 Days/Week Onsite) Duration: Long-Term Contract Job Type: W2 OnlyJob SummaryWe are looking for an experiencedJava Developerto design, develop, and maintain scalable enterprise applications. The ideal candidate will have strong Java development experience, good knowledge of Spring Boot and microservices, and experience working in an Agile environment.ResponsibilitiesDevelop and maintain enterprise applications usingJava and Spring Boot.Desi

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Contract

40 - 45

DevOps & Site Reliability Engineer (Digital) Deerfield, IL

Deerfield, Illinois

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18d ago

Must Have Technical/Functional SkillsCloud & Platform Engineering (Expert Level)Deep expertise in Microsoft Azure, including:Compute (VMs, App Services, Azure Container Apps)Containers & Orchestration (AKS, Docker)Networking (VNETs, Private Endpoints, Application Gateway, Load Balancers)Storage, Azure Key Vault, Azure Monitor, Log AnalyticsProven experience designing enterprise grade, highly available cloud platformsStrong understanding of hybrid and multi cloud architectures (AWS / Google Cloud

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Full-time

110,000 - 150,000

Java Developer

Hybrid in Downers Grove, Illinois

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5d ago

6-12+ Month Contract (project up to 3 years) Location - Downers Grove, IL, Princeton, NJ, or Quincy, MA (2 days a week onsite in one of these locations) Our client is looking to add a Java Cloud Application Developer to support the modernization, migration, and ongoing support of enterprise Java applications. This role focuses on troubleshooting and enhancing legacy applications, reconfiguring workloads for AWS and Azure cloud environments, and implementing modern deployment solutions using con

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Contract

Depends on Experience

Performance Architect

Chicago, Illinois

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5d ago

About Us: CodeForce 360 is a trusted global IT talent partner helping Fortune 500 companies, system integrators, and enterprise organizations build high-performing technology teams. With over 16 years of industry expertise, we combine speed, precision, and market intelligence to deliver exceptional talent across today's most in-demand technologies. About the Job- We are looking for an experienced Performance Architect to join one of our enterprise client engagements. The ideal candidate s

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Contract, Third Party

$60 - $65

Director, Enterprise Architecture

Chicago, Illinois

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11d ago

**Please note that while we are open to remote candidates, we PREFER people from Chicago, Dallas, or Atlanta. ** Collinwood is assisting our client, a fast-growing AI consultancy, in its efforts to hire an experienced Director of Enterprise Architecture. In a nutshell, we are looking for someone from a technology consultancy / digital engineering firm who has led enterprise cloud modernization engagements, participated heavily in pre-sales, remained technically sharp, mentored architects, and

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Full-time

Depends on Experience

Senior GenAI / Python Engineer

Chicago, Illinois

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20d ago

Must Have Technical/Functional Skills5+ years of advanced professional Python development experience with production-grade coding practices.Strong hands-on experience writing clean, tested, maintainable code using typing, pytest, packaging standards, Git, CI/CD, Docker, and code review discipline.1.5+ years of hands-on experience building GenAI / LLM applications in production using OpenAI, Azure OpenAI, Anthropic, Bedrock, or similar model APIs.Experience building LLM-powered agents, including

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Full-time

90,000 - 130,000

JAVA (AWS NATIVE EXPERIENCE) CONSULTANT

Chicago, Illinois

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27d ago

JAVA ENGINEER AWS NATIVE EXPERIENCE IS MUST. Develop applications in languages including Java Springboot MicroservicesAWS ( Java Spark, EMR)OCP (Open shift) - alternately strong Kubernetes experience

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Full-time

$65 - $65

Full Stack .Net Engineer / Hybrid / Chicago / Northwest Suburbs

Schaumburg, Illinois

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Today

A large enterprise organization is seeking a Full Stack .NET Application Developer to support the development and modernization of web applications. This is a hybrid contract-to-hire role based in Northwest suburbs of Chicago (2 days onsite) working with .NET Core, C#, Angular, and modern web technologies. This role is ideal for a hands-on developer who enjoys working across the full stack and contributing directly to production systems. The team is looking for someone who can work independently

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Contract

$45 - $55

Senior Software Developer

Waukegan, Illinois

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Today

Uline, Inc. Job Location: 2105 S. Lakeside Drive, Waukegan, IL 60085 Job Title: Senior Software Developer Job Duties: Uline, Inc. seeks a Senior Software Developer in Waukegan, Illinois to develop software. Craft, test, and deploy Java applications aligned with business needs using industry-leading technologies and coding standards. Conduct code reviews, optimize performance, and ensure application responsiveness. Assist in software architectural design reviews and project planning. Build sof

Full-time

USD 131,000.00 - 131,000.00 per year

Software Developer - Java

Waukegan, Illinois

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Today

Software Developer - Java Pay from $90,000 to $128,000 per year 2200 S. Lakeside Drive, Waukegan, IL 60085 Are you ready to design, innovate and lead in a collaborative, cutting-edge tech environment? Uline is seeking a Java Software Developer to spearhead the development, deployment and maintenance of sophisticated Java applications. Your expertise will shape the tech landscape for our growing North American company! Careers Packed with Potential. Backed by 45+ years of success, Uline offer

Full-time

USD 90,000.00 - 128,000.00 per year

Senior Software Developer - Java

Waukegan, Illinois

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Today

Senior Software Developer - Java Pay from $96,000 to $148,000 per year 2200 S. Lakeside Drive, Waukegan, IL 60085 Are you ready to design, innovate and lead in a collaborative, cutting-edge tech environment? Uline is seeking a Senior Java Software Developer to spearhead the development, deployment and maintenance of sophisticated Java applications. Your expertise will shape the tech landscape for our growing North American company! Careers Packed with Potential. Backed by 45+ years of succes

Full-time

USD 96,000.00 - 148,000.00 per year

Senior Software Engineer

Pleasant Prairie, Wisconsin

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Today

Senior Software Engineer Corporate Headquarters 12575 Uline Drive, Pleasant Prairie, WI 53158 Are you an expert at developing software solutions from start to finish? Then you belong at Uline! Join us as a Senior Software Engineer, where you'll works hands-on to design and implement solutions that power our always-on cloud-native microservices and drive success at our growing North American company. Careers Packed with Potential. Backed by 45+ years of success, Uline offers opportunities to

Full-time

Lead Architect (Requiring AI and API Integration Experience)

Northbrook, Illinois

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Today

We're building a world of health around every individual - shaping a more connected, convenient and compassionate health experience. At CVS Health , you'll be surrounded by passionate colleagues who care deeply, innovate with purpose, hold ourselves accountable and prioritize safety and quality in everything we do. Join us and be part of something bigger - helping to simplify health care one person, one family and one community at a time. Position Summary CVS Health has a bold agenda to transfo

Full-time

USD 118,450.00 - 260,590.00 per year

Senior Typescript Engineer / Node.JS / React

Chicago, Illinois

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Today

A rapidly growing sleep technology company is seeking a Senior Software Engineer to join its engineering organization. The team develops connected hardware, cloud-native software, AI-powered experiences, and large-scale data systems that help consumers optimize recovery and performance. The environment includes distributed systems, microservices, cloud infrastructure, data processing pipelines, and modern backend technologies such as Ruby, Node.JS, and TypeScript. This is an opportunity for an e

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Full-time

$180000 - $220000

Microservices jobs in Buffalo Grove, IL, USA