2

Part Time Senior Java Developers Jobs in Chicago, IL

Senior Data Analyst

Chicago, IL · On-site

$76K - $100K/yr

... programming language (e.g., Python, R). • Familiarity with data warehousing and ETL processes ... The Chicago residency requirement does not apply to temporary/part-time positions, however, all CPS ...

Senior Data Analyst

Chicago, IL · On-site

$88K - $111K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... programming language (e.g., Python, R). • Familiarity with data warehousing and ETL processes ... The Chicago residency requirement does not apply to temporary/part-time positions, however, all CPS ...

Senior Talent Acquisition Partner

Chicago, IL · On-site

$55 - $70/hr

  • Medical

  • Dental

  • Retirement

  • PTO

This role begins as part-time, with the possibility of moving into a full-time position based on ... Actively source "Builders" for Backend Engineering and ProductManagement. You must be able to ...

Civil Engineer in Training

Chicago, IL · On-site

$74K - $104K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Perform field work/construction observation under the supervision of a senior engineer/designer and ... Regular full-time and part-time employees (working at least 20 hours per week) have access to ...

Life Enrichment Coordinator

Lake Bluff, IL · On-site

$15.75 - $20.75/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

) Life Enrichment Coordinator Position Available Part Time-Sunday-Tuesday The is for the Memory Care ... At Solera Senior Living, we are guided by our Core Values-Compassion, Communication, Commitment ...

Mechanical Project Engineer

Chicago, IL · On-site

$100K - $145K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Your Opportunity The Project Engineer performs technical duties under the supervision of a Senior ... Regular full-time and part-time employees (working at least 20 hours per week) have access to ...

Senior Talent Acquisition Partner

Chicago, IL

$55 - $75/hr

  • Medical

  • Dental

  • Retirement

  • PTO

This role begins as part-time, with the possibility of moving into a full-time position based on ... Actively source "Builders" for Backend Engineering and Product Management. You must be able to ...

Showing results 41-60

Part Time Senior Java Developers information

See Chicago, IL salary details

$11

$64

$88

How much do part time senior java developers jobs pay per hour?

As of Aug 13, 2026, the average hourly pay for part time senior java developers in Chicago, IL is $64.72, according to ZipRecruiter salary data. Most workers in this role earn between $56.73 and $72.31 per hour, depending on experience, location, and employer.

What is the difference between Part Time Senior Java Developers vs Part Time Java Developers?

AspectPart Time Senior Java DevelopersPart Time Java Developers
ExperienceTypically 5+ years of Java development experienceUsually 1-3 years of Java development experience
ResponsibilitiesDesigning complex systems, mentoring, architecture decisionsImplementing features, bug fixes, basic system tasks
CertificationsOften holds advanced Java or related certificationsMay have basic Java certifications or none
Work EnvironmentCollaborates on high-level projects, often in larger teamsFocuses on task-specific development, smaller teams

Part Time Senior Java Developers typically have more experience, handle complex tasks, and provide mentorship, whereas Part Time Java Developers focus on implementing features and fixing bugs with less experience. The senior role involves higher responsibility and strategic input, while the junior role is more task-oriented.

What are popular job titles related to Part Time Senior Java Developers jobs in Chicago, IL?

For Part Time Senior Java Developers jobs in Chicago, IL, the most frequently searched job titles are:

What job categories do people searching Part Time Senior Java Developers jobs in Chicago, IL look for?

The top searched job categories for Part Time Senior Java Developers jobs in Chicago, IL are:

Senior Water/Wastewater Operations Project Manager

Baxter and Woodman Inc

Deerfield, IL • On-site, Remote

$100K - $120K/yr

Part-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 16 days ago


Job description

Your future position: Senior Water/Wastewater Operations Project Manager

Choose your location: Bannockburn, Crystal Lake, Chicago, Naperville, or Mokena, IL offices.

Why you should join our team! Why Baxter & Woodman?

At Baxter & Woodman, both seasoned professionals and recent graduates find more than a job; they uncover a long-lasting, fulfilling career with a distinguished leader in technology and innovation. Our work environment is extraordinary and being honored as one of the 2026 Zweig Best Firms to Work For exemplifies our appreciation and respect for our dedicated staff.

About the role, Your Impact

Baxter & Woodman has a rewarding opportunity for a Senior Water/Wastewater Operations Project Manager in our Municipal Services Department. We are seeking qualified applicants for our Crystal Lake, Chicago, Naperville, or Mokena, IL offices.

What your day-to-day will look like

  • Coordinate Communications between B&W, client and contractor for our capital improvement programs.
  • Coordinate and Administer Water/Wastewater Start-up’s after Construction.
  • Complete Operational Reviews of Water/Wastewater Plans during design.
  • Visit and Troubleshoot Water/Wastewater Facilities when needed for municipal clients.
  • Assist in Rate Studies, Alternate Water Studies, Capital Improvement Plans, and Asset Management Plans.
  • Act as Responsible Operator in Charge (ROINC) for one or multiple water/wastewater treatment facilities.
  • Ensures regulatory compliance and submit DMR’s to IEPA.
  • Direct operators and labors in proper water/wastewater operations.
  • Establishes positive working relationships with representatives of community organizations, state/local agencies and associations, City management and staff, and the public.
  • Responsible for compliance with all federal, state, and local regulations pertaining to the water and wastewater systems.
  • Provide on-site Municipal staffing assistance to several clients.
  • Where required, serve as part-time staff technician to local municipality.
  • Prepare and submit permits for local municipal projects.
  • Coordinate work done by other departments for local municipality.
  • Review development plans from Client Perspective for compliance with local requirements including stormwater management, grading, sanitary sewers, water lines, and transportation aspects.
  • Consult with other reviewers regarding electrical, photometric, and structural issues.
  • Assess the need for permits from other agencies.
  • Assess impacts to on-site and adjacent private and public facilities
  • Provide recommendations for improving on-site or adjacent facilities in conjunction with the development.
  • Prepare written review reports; communicate with village staff, developers, and designers.
  • Respond proactively to inquiries from village staff and officials, developers, designers and adjacent property owners.
  • Assist with preparation, documentation, and improvement of review procedures.
  • Performs other assignments as required.

Education Requirement

  • A bachelor’s degree in an environmentally focused degree program is preferred.

Certifications/Licenses:

  • Illinois IEPA Wastewater Treatment Operator's License (Optional).
  • Illinois IEPA Water Treatment Operator's License.

Must-haves, what you will bring

  • 10+ years' experience operating in a water or wastewater treatment facility or related experience required.
  • Must have significant experience in a water/wastewater operations and laboratory procedures.
  • Must have knowledge of NPDES limits for wastewater quality and wastewater treatment facility regulations.
  • Excellent technical writing and verbal communication skills.
  • Ability to explain technical issues to non-technical municipal staff and officials.
  • Ability to work with local government staff and officials.
  • Must have a valid U.S. Driver's License.

Compensation The pay range for this role is $100,000-$120,000. Actual compensation packages are based on several factors that are unique to each candidate, including but not limited to skill set, depth of experience, and certifications.

You matter! Our outstanding benefits - At our organization, we prioritize the holistic well-being of our employees through a comprehensive range of benefits. This commitment is evident in our healthcare offerings, including medical, dental, and vision plans, alongside an Employee Assistance Program and dedicated benefit advisors for personalized support. Financial well-being is enhanced through our financial planning program, life and disability insurance, tax savings plans, and coverage for accidents, cancer, and critical illnesses. Balancing work and life, we provide generous paid time off, paid holidays, parental leave, and flexible work arrangements, including the option to work from home on half Fridays and varied schedules. Additionally, we lead the industry by offering 401k plans, supported by expert financial advisors, and an Employee Stock Ownership program, ensuring our employees are not just part of a workplace but a thriving, supportive community dedicated to their well-being, financial security, and happiness.

Baxter & Woodman is an equal opportunity - Vet/Disability employer