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Contract Java Developer Startup Jobs in Chicago, IL

Argyle Infotech

Java developer

Chicago, IL · Hybrid

$52.50 - $68/hr

Java Developer Location: Chicago, IL (Hybrid) Hire Type ... Contract Implementation: TCS Responsibilities: * 8+ years development experience using Java ...

1872 Consulting

Java Developer

Chicago, IL · Hybrid

$52.50 - $68/hr

Java Developer (Contract) Chicago, IL, Dallas, TX or Jersey City, NJ Hybrid - onsite 2-3 days per week, WFH 2-3 days per week Position Summary: This role is open with a financial services company.

MM International

Java Developer

Chicago, IL · On-site

$52.50 - $68/hr

Java Developer Location: Chicago, IL or Charlotte, NC Contract Length: 18 months Looking for candidates that are available for conversion Need to be onsite 3x a week - MANDATORY Interview Process: 1 ...

Apollo ITS

Java Developer

Chicago, IL · Hybrid

$52.50 - $68/hr

Java Developer Duration: 9 Months Location: Chicago, IL Worksite flexibility : Hybrid Employment ... This position will be a full-time contract and hybrid. What You'll Do * Analyze business ...

Resource 1

Java Developer

Chicago, IL · Hybrid

$52.50 - $68/hr

Resource 1 is in need of a Java Developer for a long-term contract. This is hybrid/ remote, so selected individual should be local to Chicagoland area. The goal of the project is to standardize ...

Artech

Java Developer

Chicago, IL · Hybrid

$50 - $60/hr

Java Developer Location: Chicago, IL(Hybrid) OR Charlotte, NC(Hybrid) Alternate Location: Addison ... This role is a potential contract to hire and will require resources that do not require ...

ShiftCode Analytics

Java Developer

Chicago, IL

$52.50 - $68/hr

Java Developer 6+ months contract in Chicago, Illinois. Need local profiles only. Fully onsite role. Visa- no CPT/H1B. Requirements: Angular, JavaScript, HTML, Java (need 4-6 years). Prospect to ...

Staffingine LLC

Java Developer

Chicago, IL · On-site

$52.50 - $68/hr

Contract * Lead design development and deployment of complex business process management solutions using Camunda BPM versions 7 or 8 within enterprise environments * Troubleshoot Camunda Platform ...

Syntricate Technologies

Java Developer

Chicago, IL

$52.50 - $68/hr

Position-Java Developer Duration-Contract Location-Only Local Chicago, IL JD * Design and develop software components based on screen design documents that fit within technical framework as outlined ...

360 IT Professionals

Java Developer

Chicago, IL · On-site

$52.50 - $68/hr

We have more than 30 IT Staffing Services contracts across USA and working closely with Fortune 500 ... Java Developer Work Location: US-IL-Chicago Duration: 06 months Responsibilities include : Position ...

Purplejack Technologies LLC

Senior Java Developer

Chicago, IL · Hybrid

$59 - $75.25/hr

Senior Java Backend Developer - Hybrid (Chicago, IL / Peoria, IL) Duration: 12 Months Contract Location: Hybrid - Chicago, IL or Peoria, IL (2-3 days onsite/week) We are seeking a Senior Java Backend ...

Ampcus Inc

Java Developer- Chicago, IL / Naveen

Chicago, IL · On-site

$52.50 - $68/hr

Chicago, IL On Site W2 Only Contract to hire Job Summary Java J2EE developer role focused on building secure SCIM 2.0 compliant integrations between JPMC internal systems and Active Directory within ...

Tachyon Technologies

Java Multiple roles

Chicago, IL

$75 - $85/hr

Contract Duration: 6 Months+ Looking for a Sr. Developer with min. 8 yrs. of experience in ... Java certification is highly desired. The Senior Software Developer reports to the Application ...

SYSTEGRATION INC

Sr. Backend Java Developer

Chicago, IL · On-site

$124K - $161K/yr

We are helping our Direct Client (Fortune 100 company) to look for Top Notch/Expert Sr. Backend Java Developer for 100% Onsite Multi-Year Contract role in Chicago Downtown, Immediate Start! Client ...

SYSTEGRATION INC

Sr. Backend Java Developer

Chicago, IL · On-site

$124K - $161K/yr

We are helping our Direct Client (Fortune 100 company) to look for Top Notch/Expert Sr. Backend Java Developer for 100% Onsite Multi-Year Contract role in Chicago Downtown, Immediate Start! Client ...

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All JobsContract Java Developer Startup JobsContract Java Developer Startup Jobs in Chicago, IL

Contract Java Developer Startup information

See Chicago, IL salary details

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

As of Jun 9, 2026, the average hourly pay for contract java developer startup 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 some common challenges Contract Java Developers face when working at startups, and how can they prepare for them?

Contract Java Developers at startups often face fast-paced environments with shifting priorities and limited documentation. Adapting quickly to new codebases, collaborating with small, cross-functional teams, and managing ambiguity are frequent challenges. To prepare, developers should brush up on agile methodologies, familiarize themselves with popular Java frameworks, and be proactive in communicating with stakeholders. Demonstrating flexibility and strong problem-solving skills will help ensure a successful contract period.

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

To excel as a Contract Java Developer in a startup environment, you need strong proficiency in Java programming, object-oriented design, and a solid understanding of software development lifecycles, usually supported by relevant experience or a computer science degree. Familiarity with frameworks like Spring Boot, version control systems (e.g., Git), build tools (e.g., Maven or Gradle), and cloud platforms is often required. Outstanding problem-solving ability, adaptability, and clear communication skills help you collaborate effectively and respond to rapidly changing project needs. These skills and qualities enable you to deliver robust, scalable solutions quickly and efficiently, which is critical in the fast-paced, resource-constrained startup setting.

What does a Contract Java Developer do at a startup?

A Contract Java Developer at a startup is responsible for designing, developing, and maintaining Java-based applications on a temporary basis, usually to help accelerate specific projects or fill short-term talent gaps. They often work on building scalable backend systems, integrating APIs, and ensuring the product can rapidly evolve as the startup grows. Their work may also involve troubleshooting, optimizing performance, and collaborating closely with other developers, designers, and product managers. Because startups are fast-paced environments, contract developers are expected to adapt quickly and deliver results within tight deadlines.

What is the difference between Contract Java Developer Startup vs Contract Java Developer Enterprise?

AspectContract Java Developer StartupContract Java Developer Enterprise
CredentialsJava certification, relevant experienceJava certification, relevant experience
Work EnvironmentFast-paced, innovative, small teamsStructured, larger teams, formal processes
Employer & IndustryStartups, tech, e-commerceLarge corporations, finance, healthcare
Search & Comparison IntentYesYes

The main difference between a Contract Java Developer Startup and a Contract Java Developer Enterprise lies in the work environment and company size. Startups typically offer a dynamic, fast-paced setting with smaller teams, while enterprises provide a more structured environment with larger teams and formal processes. Both roles require similar credentials and are sought after by companies in different industry sectors.

What are the most commonly searched types of Java Developer Startup jobs in Chicago, IL? The most popular types of Java Developer Startup jobs in Chicago, IL are:
What are popular job titles related to Contract Java Developer Startup jobs in Chicago, IL? For Contract Java Developer Startup jobs in Chicago, IL, the most frequently searched job titles are:
What job categories do people searching Contract Java Developer Startup jobs in Chicago, IL look for? The top searched job categories for Contract Java Developer Startup jobs in Chicago, IL are:
What cities near Chicago, IL are hiring for Contract Java Developer Startup jobs? Cities near Chicago, IL with the most Contract Java Developer Startup job openings:
Contract Java Developer Startup jobs near you

Java developer

Argyle Infotech

Chicago, IL • Hybrid

$52.50 - $68/hr

Other

Posted 28 days ago

Job description

Java Developer

Location: Chicago, IL (Hybrid)

Hire Type: Contract

Implementation: TCS

Responsibilities:

  • 8+ years development experience using Java, Microservices, SpringBoot, SQL and NoSQL databases
  • Strong understanding of enterprise architecture and development patterns and best practices
  • Design and develop cloud native applications using Java, Spring Cloud and other frameworks running on Microsoft Azure
  • Moving applications from Pivotal Cloud Foundry (Tanzu Application Service) to Azure
  • Manage Layer7 API Developer Portal for API Management
  • Build and support Development Accelerators that integrate Application development best practices and patterns by working closely with Northern Trust Developer community.
  • Ensure that the applications delivered are aligned with Enterprise Architecture standards and patterns along with meeting non-functional requirements.
  • Provide guidance and mentor Application developers in Digital Shared Services team and other teams.
  • Strong understanding of REST APIs and how to use them in practice.
  • Strong experience deploying and hosting applications in containers and Kubernetes.
  • Experience in Single Page Applications using React/Redux
  • Strong Experience with continuous integration and collaboration tools like Azure DevOps, JIRA, Bitbucket, GitHub and Confluence.
  • Strong Experience with unit testing and test automation tools and frameworks like JUnit, Jasmine, Jest etc.
  • Knowledge of the financial services industry
  • Experience with PaaS such a Pivotal Cloud Foundry, AKS a plus
  • Technical Skills: Spring Boot Microservices / Java / ReactJS / Kafka / Solace / Oracle / Liquibase / Layer7 API Developer Portal/ Kubernetes / Pivotal Cloud Foundry / Azure

Kiran Kumar kumars@argyllinfotech.com ARGYLL INFOTECH Inc Chicago, Illinois.

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