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Remote Contract Java Developer Jobs in Chicago, IL

Kemper

Guidewire Developer

Downers Grove, IL · On-site +1

... PA, Remote-TX, Remote-VA, Richardson, Texas Details Kemper is one of the nation's leading ... You will work on Guidewire ClaimCenter and its surrounding middleware (Java/SpringBoot, AWS SQS/SNS ...

Kemper

Guidewire Developer

Chicago, IL · On-site +1

... PA, Remote-TX, Remote-VA, Richardson, Texas Details Kemper is one of the nation's leading ... You will work on Guidewire ClaimCenter and its surrounding middleware (Java/SpringBoot, AWS SQS/SNS ...

Motorola

Senior DevOps Engineer (US REMOTE)

Chicago, IL · Remote

$140K - $170K/yr

... stack Java-based applications Required Skills: * Citizenship: Must be a US Citizen. This ... Government Contract Mandates and access to sensitive public safety data. * Experience with ...

Cayuse

Senior Software Engineer (Java)

Chicago, IL · Remote

$128K - $169K/yr

The Senior Software Engineer is a full-stack technical contributor for driving the design ... Remote Work Stipend * Equal Paid Parental Leave * 401k with Employer Matching * Quarterly Wellness ...

Snapsheet

Contract Administrator (Temporary)

Chicago, IL · On-site +1

$37.50 - $42/hr

Remote Job Type: Temporary/Contract; 3-6 months About Snapsheet: Snapsheet is claims technology the ... Where others bolt things on, we engineer them into our core systems and processes across cloud ...

IT Labs

Lead Data Engineer

Chicago, IL · On-site +1

$118K - $141K/yr

As a Lead Data Engineer, you will drive the design and evolution of the company\'s data platform ... Remote * Contract or B2B arrangement Our values We are a company that seeks the best for both our ...

Varsity Tutors

AP Computer Science A Tutor

Oak Lawn, IL · Remote

$18 - $40/hr

Deep knowledge of Java programming including primitive types, objects, boolean expressions ... Varsity Tutors does not contract in: Alaska, California, Colorado, Delaware, Hawaii, Maine, New ...

Varsity Tutors

AP Computer Science A Tutor

Chicago, IL · Remote

$18 - $40/hr

Deep knowledge of Java programming including primitive types, objects, boolean expressions ... Varsity Tutors does not contract in: Alaska, California, Colorado, Delaware, Hawaii, Maine, New ...

Varsity Tutors

AP Computer Science A Tutor

Evanston, IL · Remote

$18 - $40/hr

Deep knowledge of Java programming including primitive types, objects, boolean expressions ... Varsity Tutors does not contract in: Alaska, California, Colorado, Delaware, Hawaii, Maine, New ...

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Remote Contract Java Developer information

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How much do remote contract java developer jobs pay per hour?

As of Jul 11, 2026, the average hourly pay for remote contract java developer in Chicago, IL is $58.41, according to ZipRecruiter salary data. Most workers in this role earn between $50.53 and $65.38 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Remote Contract Java Developer, and why are they important?

To thrive as a Remote Contract Java Developer, you need advanced proficiency in Java programming, experience with frameworks like Spring or Hibernate, and a solid understanding of software development principles, usually backed by a relevant degree or equivalent experience. Familiarity with tools such as Git, build automation systems (like Maven or Gradle), and cloud platforms is typically required, and certifications such as Oracle Certified Professional Java Programmer can be advantageous. Excellent time management, proactive communication, and problem-solving skills are crucial for remote collaboration and adapting to varying project needs. These competencies ensure you can deliver reliable, efficient code and integrate effectively with distributed teams to meet project goals.

What are the main challenges of working as a Remote Contract Java Developer, and how can they be managed?

As a Remote Contract Java Developer, some common challenges include effective communication across time zones, staying aligned with project requirements, and managing multiple clients or projects simultaneously. Overcoming these obstacles often involves using collaboration tools (like Slack, Jira, or Zoom), maintaining proactive communication with team members, and setting clear expectations with clients regarding deliverables and deadlines. Additionally, organizing your workday with task management software and setting aside dedicated focus time can help ensure high productivity and client satisfaction.

What is the difference between Remote Contract Java Developer vs Remote Contract Software Engineer?

AspectRemote Contract Java DeveloperRemote Contract Software Engineer
Required CredentialsJava certifications, programming skillsVaries, often includes Java, but broader programming skills
Work EnvironmentRemote, project-based, client or company sitesRemote, diverse industries, project-based
Employer & Industry UsageTech companies, startups, consulting firmsTech, finance, healthcare, and other sectors
Search & Comparison IntentSpecific Java development rolesBroader software development roles

The main difference is that a Remote Contract Java Developer specializes specifically in Java programming, while a Remote Contract Software Engineer may work with multiple programming languages and technologies. Both roles are often remote, project-based, and used across various industries, but the Java Developer role is more focused on Java-specific skills and certifications.

What are Remote Contract Java Developers?

Remote Contract Java Developers are software professionals who specialize in building and maintaining applications using the Java programming language while working remotely, often on a contractual or project basis. They collaborate with companies from various locations, providing flexibility and access to a global talent pool. Their responsibilities typically include writing, testing, and debugging Java code, integrating APIs, and sometimes deploying applications. These roles allow businesses to quickly scale development resources without committing to permanent hires, making them ideal for short-term projects or specialized tasks.
What are the most commonly searched types of Remote Java Developer jobs in Chicago, IL? The most popular types of Remote Java Developer jobs in Chicago, IL are:
What are popular job titles related to Remote Contract Java Developer jobs in Chicago, IL? For Remote Contract Java Developer jobs in Chicago, IL, the most frequently searched job titles are:
What job categories do people searching Remote Contract Java Developer jobs in Chicago, IL look for? The top searched job categories for Remote Contract Java Developer jobs in Chicago, IL are:
What cities near Chicago, IL are hiring for Remote Contract Java Developer jobs? Cities near Chicago, IL with the most Remote Contract Java Developer job openings:
Remote Contract Java Developer jobs near you
Infographic showing various Remote Contract Java Developer job openings in Chicago, IL as of July 2026, with employment types broken down into 1% As Needed, 65% Full Time, 19% Part Time, 1% Temporary, and 14% Contract. Highlights an 81% Physical, 2% Hybrid, and 17% Remote job distribution, with an average salary of $121,486 per year, or $58.4 per hour.
Lead Software Engineer - Java/SpringBoot, Optum Tech Chief Digital Office - Remote

Lead Software Engineer - Java/SpringBoot, Optum Tech Chief Digital Office - Remote

UnitedHealth Group

Schaumburg, IL • On-site, Remote

Full-time

Retirement

Posted 3 days ago

UnitedHealth Group rating

7.6

Company rating: 7.6 out of 10

Based on 145 frontline employees who took The Breakroom Quiz

191st of 881 rated healthcare providers

Job description

Optum is a global organization that delivers care, aided by technology to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data and resources they need to feel their best. Here, you will find a culture guided by inclusion, talented peers, comprehensive benefits and career development opportunities. Come make an impact on the communities we serve as you help us advance health optimization on a global scale. Join us to start Caring. Connecting. Growing together.
A Lead Software Engineer on the Aikyam Cloud Identity Platform team spends most days designing and building the secure, multi-tenant backend services that power identity and access management for millions of Optum and UnitedHealth Group members. Day-to-day work includes architecting OAuth 2.0 / OIDC flows, developing Java Spring Boot microservices, hardening authentication and authorization pipelines, and driving engineering best practices across the team. You will collaborate closely with product managers, security architects, and peer engineers to deliver highly available, cloud-native services on AWS, while influencing the technical direction of the platform.
You'll enjoy the flexibility to work remotely * from anywhere within the U.S. as you take on some tough challenges. For all hires in the Minneapolis or Washington, D.C. area, you will be required to work in the office a minimum of four days per week.
Primary Responsibilities:
  • Backend Service Development
    • Design, develop, and maintain Java 25 / Spring Boot 4.x microservices that implement OAuth 2.0, OIDC, and SAML 2.0 protocols for the Aikyam identity platform on AWS
    • Build and evolve our OIDC implementation including authorization code, client credentials, and token exchange flows
    • Implement and maintain shared libraries consumed across all platform services
    • Design multi-tenant data models and tenant-scoped configuration patterns; manage tenant lifecycle via the tenants table and Redis cache layer
    • Develop and maintain REST APIs following clean-code and domain-driven design principles; enforce consistent exception handling
    • Write clean, testable code with comprehensive unit and integration test coverage using JUnit 5, Mockito, and Spring Boot Test
    • Work with Quality Engineers to update or create new automated test
    • Participate in and lead code reviews, engineering best practices
    • Implement and harden JOSE (JWT, JWE, JWS) token issuance and validation pipelines using aikyam-jose-security
    • Apply OAuth 2.0 / OIDC security best practices including PKCE, token binding, scope enforcement, and session management
    • Collaborate with the security team to implement and maintain Optum's cryptographic and key-management standards via aikyam-miser
    • Manage database schema migrations using Liquibase (aikyam-idp-liquibase) and maintain backward-compatible SQL changes
    • Drive test strategy including unit, integration, and contract tests to support confident, rapid releases
  • Technical Leadership & Collaboration
    • Lead architectural design sessions and produce clear ADRs and technical designs for new platform capabilities
    • Actively participate in Agile/Scrum ceremonies: sprint planning, backlog refinement, reviews, and retrospectives
    • Collaborate cross-functionally with product managers, security architects, QE, SRE, and business stakeholders to align on requirements and priorities
    • Communicate technical decisions, risks, and trade-offs clearly to both technical and non-technical audiences
    • Stay current with industry trends in identity standards (OAuth 2.1, FAPI, SCIM), cloud-native patterns, and Java/Spring ecosystem updates

You'll be rewarded and recognized for your performance in an environment that will challenge you and give you clear direction on what it takes to succeed in your role as well as provide development for other roles you may be interested in.
Required Qualifications:
  • 5+ years of experience in backend software engineering with Java and Spring Boot (Spring MVC, Spring Security, Spring Data)
  • 3+ years of experience with OAuth 2.0 / OIDC / SAML 2.0 protocols and identity platform development
  • 3+ years of experience designing and operating microservices on AWS (EKS, ALB, SES/SNS, Secrets Manager, ECR)
  • 3+ years of experience with Redis (caching, session management, key-pattern design)
  • 3+ years of experience with CI/CD pipelines Jenkins and/or GitHub Actions including Docker image builds and Kubernetes/Helm deployments
  • 3+ years of experience with relational databases (PostgreSQL / MySQL) and schema migration tooling (Liquibase or Flyway)
  • 3+ years of experience working in an Agile/Scrum environment
  • 2+ years of experience with JWT / JOSE standards (JWS, JWE, JWK)
  • Proven experience leading technical design and mentoring engineers on a team

Preferred Qualifications:
  • Bachelor's or Master's degree in Computer Science, Engineering, or a related field
  • Experience with Spring Authorization Server or Keycloak as an OIDC provider
  • Hands-on experience with Spring Cloud Config Server and multi-environment configuration management
  • Experience in the healthcare or financial services industry with exposure to regulatory compliance (HIPAA, SOC 2)
  • Experience with Harness or similar GitOps-based deployment orchestration platforms
  • Knowledge or exposure to AI, GenAI, or LLMs applied to identity and access management use cases
  • Familiarity with FAPI (Financial-grade API) or SCIM 2.0 standards
  • Proven contributions to open-source identity or security projects

*All employees working remotely will be required to adhere to UnitedHealth Group's Telecommuter Policy
Pay is based on several factors including but not limited to local labor markets, education, work experience, certifications, etc. In addition to your salary, we offer benefits such as, a comprehensive benefits package, incentive and recognition programs, equity stock purchase and 401k contribution (all benefits are subject to eligibility requirements). No matter where or when you begin a career with us, you'll find a far-reaching choice of benefits and incentives. The salary for this role will range from $112,700 - $193,200 annually based on full-time employment. We comply with all minimum wage laws as applicable.
Application Deadline: This will be posted for a minimum of 2 business days or until a sufficient candidate pool has been collected. Job posting may come down early due to volume of applicants.
At UnitedHealth Group, our mission is to help people live healthier lives and make the health system work better for everyone. We believe everyone-of every race, gender, sexuality, age, location and income-deserves the opportunity to live their healthiest life. Today, however, there are still far too many barriers to good health which are disproportionately experienced by people of color, historically marginalized groups and those with lower incomes. We are committed to mitigating our impact on the environment and enabling and delivering equitable care that addresses health disparities and improves health outcomes - an enterprise priority reflected in our mission.
UnitedHealth Group is an Equal Employment Opportunity employer under applicable law and qualified applicants will receive consideration for employment without regard to race, national origin, religion, age, color, sex, sexual orientation, gender identity, disability, or protected veteran status, or any other characteristic protected by local, state, or federal laws, rules, or regulations.
UnitedHealth Group is a drug - free workplace. Candidates are required to pass a drug test before beginning employment.

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