New

Backend Java Developer

TEKsystems
$75.00 - $90.00 / hr
life insurance, sick time, 401(k), retirement plan
United States, Illinois, Chicago
Jan 24, 2026
Description TEKsystems is looking for Java developers to help one of our customers in Chicago. Skills backend java, jboss framework, spring framework, informix, Postgres, sql, json, xml, rest api, datadog Top Skills Details backend java,jboss framework,spring framework,informix,Postgres,sql,json,xml,rest api,datadog Additional Skills & Qualifications * Develop applications leveraging J2EE and Web technologies from start to finish on their own. This includes but is not limited to; customer interaction, validating requirements, system design, full stack development using standard APIs. * Develop complex SQL queries, direct interaction with J2EE and Web application servers, build/deployment automation and application performance measurement and tuning. * Collaborate with Project Managers and Stakeholders to execute on projects. * Outline specific technical deliverables, provide input to project plans and milestones. * Provide Technical leadership for projects to design effective solutions. * Mentor other developers on the team. * Lead key project activities - architecture, design, development, QA/QC and deployment of new J2ee/Web applications. * Communicate project plans and status with Supervisor. * Ensure that applications adhere to Application Engineering guidelines, processes and procedures. * Develop technical deliverables and review technical documents. * Provide required development or operational support. Job Type & Location This is a Contract position based out of Chicago, IL. Pay and BenefitsThe pay range for this position is $75.00 - $90.00/hr. Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following: * Medical, dental & vision * Critical Illness, Accident, and Hospital * 401(k) Retirement Plan - Pre-tax and Roth post-tax contributions available * Life Insurance (Voluntary Life & AD&D for the employee and dependents) * Short and long-term disability * Health Spending Account (HSA) * Transportation benefits * Employee Assistance Program * Time Off/Leave (PTO, Vacation or Sick Leave) Workplace TypeThis is a fully remote position. Application DeadlineThis position is anticipated to close on Jan 30, 2026. h4>About TEKsystems: We're partners in transformation. We help clients activate ideas and solutions to take advantage of a new world of opportunity. We are a team of 80,000 strong, working with over 6,000 clients, including 80% of the Fortune 500, across North America, Europe and Asia. As an industry leader in Full-Stack Technology Services, Talent Services, and real-world application, we work with progressive leaders to drive change. That's the power of true partnership. TEKsystems is an Allegis Group company. The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law. About TEKsystems and TEKsystems Global Services We're a leading provider of business and technology services. We accelerate business transformation for our customers. Our expertise in strategy, design, execution and operations unlocks business value through a range of solutions. We're a team of 80,000 strong, working with over 6,000 customers, including 80% of the Fortune 500 across North America, Europe and Asia, who partner with us for our scale, full-stack capabilities and speed. We're strategic thinkers, hands-on collaborators, helping customers capitalize on change and master the momentum of technology. We're building tomorrow by delivering business outcomes and making positive impacts in our global communities. TEKsystems and TEKsystems Global Services are Allegis Group companies. Learn more at TEKsystems.com. The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.