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Java Technical Lead Jobs in Illinois (NOW HIRING)

Technical Team Lead Duration: Full Time Location: Chicago, IL Inperson interview is required The ... Net/C#, Java, Javascript, Angular, SQL * Emphasis on Javascript and Angular * Understanding and ...

ServiceNow Technical Lead

Oak Brook, IL · On-site

$54.50 - $75/hr

Net/C#, Java, Javascript, Angular, and SQL Expert knowledge of building enterprise-level web ... Leading technical implementation efforts in an enterprise-wide setting including ServiceNow ...

Lead Java Developer Job Location: Chicago, IL, 60606 Duration: 13 Months Work Model Details: Onsite ... technical leadership, guidance, and assistance to other team members. - Works directly on complex ...

Strong Technical Lead / Expertise * Individual Contributor with hands-on expertise * Architect ... Java + Selenium * TestNG * JavaScript + Playwright * Jasmine Framework Programming Languages * Java

We are looking for Java Lead having 7+ yrs of experience in Java / J2EE development and below ... Must be able to find solution to technical issues * Must know object oriented OO design principles ...

Java Tech Lead Location: Chicago, IL (Day 1 onsite) Duration : 12+ Months Domain: Finance or ... Strong technical depth with prior experience in Event-Driven Architecture (EDA). FX domain ...

The role will be responsible for defining the end-to-end technical architecture across AWS, Data ... Strong programming experience in Python, Java, .NET, or similar. * Strong understanding of SQL and ...

Java Tech Lead with Mulesoft Location : Remote Duration : 6 to 12 Months Here is a generic but I am ... As mentioned in our call this person will have to do technical coordination with multiple scrum ...

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Java Technical Lead information

See Illinois salary details

$20

$59

$78

How much do java technical lead jobs pay per hour?

As of Aug 13, 2026, the average hourly pay for java technical lead in Illinois is $59.92, according to ZipRecruiter salary data. Most workers in this role earn between $53.56 and $65.67 per hour, depending on experience, location, and employer.

What is a Java Technical Lead?

Java Technical Leads are experienced software professionals responsible for overseeing the development and implementation of Java-based applications within a team or organization. They guide software engineers, set technical direction, ensure code quality, and collaborate with stakeholders to meet project objectives. Their role combines hands-on coding, architecture design, mentoring team members, and managing the delivery of software solutions. Java Technical Leads also help resolve technical challenges and stay updated with the latest Java technologies to ensure best practices are followed.

What are the key skills and qualifications needed to thrive as a Java Technical Lead, and why are they important?

To excel as a Java Technical Lead, you need advanced proficiency in Java development, strong software architecture knowledge, and experience leading technical teams, typically supported by a degree in computer science or a related field. Familiarity with frameworks like Spring, build tools such as Maven or Gradle, version control systems like Git, and relevant certifications (e.g., Oracle Certified Professional) are highly valuable. Exceptional communication, problem-solving, and leadership abilities set top performers apart by enabling them to guide teams and manage projects effectively. These skills are critical for ensuring high-quality software delivery, fostering team collaboration, and driving successful project outcomes.

How does a Java Technical Lead typically balance coding responsibilities with team leadership and mentoring?

A Java Technical Lead often divides their time between hands-on development and guiding the technical direction of the team. While they contribute to coding critical components and reviewing code for quality, a significant part of their role involves mentoring junior developers, facilitating design discussions, and ensuring best practices are followed. They also coordinate with other teams, manage project timelines, and help resolve technical challenges, making strong communication and leadership skills essential. This balance allows them to stay actively involved in technical work while fostering team growth and ensuring successful project delivery.

What is the difference between Java Technical Lead vs Java Developer?

AspectJava Technical LeadJava Developer
Required CredentialsBachelor's in CS or related, often with leadership experienceBachelor's in CS or related
Work EnvironmentLeads teams, coordinates projects, and designs architectureDevelops code, implements features, and fixes bugs
Employer & Industry UsageUsed in mid to large tech companies, consulting firmsCommon across startups, tech firms, and enterprise companies
Search & Comparison IntentUnderstanding leadership roles and responsibilitiesFocus on coding and development tasks

The Java Technical Lead typically oversees development teams, designs system architecture, and ensures project delivery, requiring leadership skills and experience. In contrast, a Java Developer primarily focuses on coding, implementing features, and debugging. While both roles require strong Java skills and similar educational backgrounds, the Technical Lead has additional responsibilities related to team coordination and project management.

Infographic showing various Java Technical Lead job openings in Illinois as of August 2026, with employment types broken down into 87% Full Time, 10% Part Time, and 3% Contract. Highlights an 91% Physical, 3% Hybrid, and 6% Remote job distribution, with an average salary of $124,625 per year, or $59.9 per hour.

Senior POS Engineer / Technical Lead

Co-Sourcing Partners

Chicago, IL • On-site

Contractor

Re-posted 29 days ago


Job description

Job Title: Senior POS Engineer / Technical Lead
Employment: Contract to Hire
Location: Chicago, IL - Remote
Why This Role Exists
Global Client is supporting a large-scale restaurant modernization initiative for a global quick-service restaurant (QSR) organization. The team requires experienced POS Engineers and Technical Leads who can help modernize restaurant technology platforms, improve customer experience, and accelerate delivery across digital ordering, payments, and restaurant operations.
This is a hands-on engineering role requiring strong technical leadership and experience supporting Point-of-Sale (POS) environments in retail, hospitality, or restaurant ecosystems.
First 30 Days
  • Learn the current restaurant technology ecosystem
  • Understand POS architecture, integrations, and modernization roadmap
  • Establish relationships with development, product, and business stakeholders

Within 60 Days
  • Contribute to POS application enhancements and modernization initiatives
  • Support integration efforts across ordering, payments, loyalty, and restaurant systems
  • Identify technical debt and opportunities for performance improvements

Within 90 Days
  • Deliver production-ready enhancements
  • Improve system stability, scalability, and maintainability
  • Provide technical leadership and mentorship to development teams

Key Responsibilities
  • Design, develop, and support restaurant POS applications
  • Modernize legacy restaurant technology platforms
  • Build and support API integrations
  • Support ordering, payment, loyalty, kiosk, and digital commerce systems
  • Participate in architecture discussions and technical design reviews
  • Troubleshoot production issues and support critical business operations
  • Collaborate with business, product, and operations teams

Technical Requirements
Required
  • POS system experience
  • Java and/or Spring Boot
  • REST APIs
  • SQL databases
  • Distributed application architecture
  • Agile delivery experience
  • Git-based source control

Preferred
  • GCP
  • Kubernetes
  • Docker
  • Event-driven architecture
  • Retail or restaurant technology experience
  • NCR, Oracle MICROS, PAR, Toast, or similar platforms

Ideal Candidate Background
  • QSR or restaurant technology
  • Retail commerce platforms
  • Restaurant modernization initiatives
  • Payment systems
  • Ordering systems
  • Kiosk technologies
  • Store systems integration

This Role Is NOT
  • A support-only role
  • A project coordinator role
  • An architecture-only role
We need a hands-on engineer who can lead, build, and deliver.