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Developer I Jobs in Illinois (NOW HIRING)

Engineer I Mechanical

Downers Grove, IL · On-site

$75K - $106K/yr

This position, Stress Engineer I , is eligible for participation in Zachry's Total Employee Rewards Program, which includes medical, dental, vision, life insurance, disability coverage, and other ...

This position, Stress Engineer I , is eligible for participation in Zachry's Total Employee Rewards Program, which includes medical, dental, vision, life insurance, disability coverage, and other ...

Project Engineer I

Chicago, IL · On-site

$30 - $48/hr

The Project Engineer I will work under the supervision of senior engineers and project managers to ensure quality, efficiency, and compliance with project requirements. Key Responsibilities: * Assist ...

Project Engineer I

Chicago, IL · On-site

$30 - $48/hr

The Project Engineer I will work under the supervision of senior engineers and project managers to ensure quality, efficiency, and compliance with project requirements. Key Responsibilities: * Assist ...

Project Engineer I

Chicago, IL · On-site

$30 - $48/hr

The Project Engineer I will work under the supervision of senior engineers and project managers to ensure quality, efficiency, and compliance with project requirements. Key Responsibilities: * Assist ...

Senior Project Engineer I

Lisle, IL · On-site

$97K - $127K/yr

The Senior Project Engineer I role will manage all areas of projects including oversight and engineering design, procurement, and construction inspection. The Senior Project Engineer I will also lead ...

Senior Project Engineer I

Lisle, IL · On-site

$124K - $156K/yr

The Senior Project Engineer I role will manage all areas of projects including oversight and engineering design, procurement, and construction inspection. The Senior Project Engineer I will also lead ...

Senior Project Engineer I

Lisle, IL · On-site

$115K - $140K/yr

The Senior Project Engineer I role will manage all areas of projects including oversight and engineering design, procurement, and construction inspection. The Senior Project Engineer I will also lead ...

The Construction Engineer I will contribute to various aspects of the construction process, from site analysis to project completion, and will have the opportunity to grow and develop within the ...

We are seeking a highly skilled Construction Engineer I to join our team. The ideal candidate will be responsible for supporting the planning, coordination, and execution of construction projects.

The Construction Engineer I will contribute to various aspects of the construction process, from site analysis to project completion, and will have the opportunity to grow and develop within the ...

Showing results 21-40

Developer I information

What is the difference between Developer I vs Developer II?

CriteriaDeveloper IDeveloper II
Required CredentialsTypically an entry-level degree (Bachelor's) in Computer Science or related fieldSame as Developer I, often with some additional experience
Work EnvironmentJunior team member, supervised, working on assigned tasksMore independent, handling complex tasks with less supervision
Employer & Industry UsageCommon in tech companies, software firms, and IT departmentsSame as Developer I, with increased responsibilities
Search & Comparison IntentUnderstanding entry-level roles and career progressionLooking for growth opportunities and role distinctions

Developer I is an entry-level position requiring foundational skills and supervision, while Developer II involves more independence, experience, and responsibility. The transition from Developer I to Developer II typically involves gaining more technical expertise and handling more complex projects.

Is a developer still in demand?

Developers remain in high demand across many industries due to the ongoing need for software, web, and application development. Skills in programming languages like Java, Python, and JavaScript, as well as familiarity with frameworks and cloud platforms, enhance job prospects in this field.
What cities in Illinois are hiring for Developer I jobs? Cities in Illinois with the most Developer I job openings:
Infographic showing various Developer I job openings in Illinois as of July 2026, with employment types broken down into 78% Full Time, 7% Part Time, 3% Temporary, and 12% Contract. Highlights an 81% Physical, 4% Hybrid, and 15% Remote job distribution.

Engineer I Mechanical

Zachry Group

Downers Grove, IL • On-site

$75K - $106K/yr

Full-time

Medical, Dental, Vision, Life, Retirement

Posted 28 days ago


Zachry Group rating

6.7

Company rating: 6.7 out of 10

Based on 63 frontline employees who took The Breakroom Quiz

63rd of 80 rated construction


Job description


This is a great opportunity to get involved with exciting and challenging projects within various industries for career development and growth.
Responsibilities
RESPONSIBILITIES
  • Responsible for completing project specific objectives under direction of a Senior Mechanical Engineer.
  • Specify, evaluate bids, and perform vendor document review for process equipment such as pressure vessels, tanks, pumps, and heat exchangers.
  • Perform calculations for equipment and piping.
  • Specify Materials for process and utility piping services.
  • Attend Client, Vendor, and internal team project meetings.
  • Perform field surveys to collect required field data and assist with interpretation of engineering drawings and specifications in the field.

Qualifications
RESPONSIBILITIES
  • Responsible for completing project specific objectives under direction of a Senior Mechanical Engineer.
  • Specify, evaluate bids, and perform vendor document review for process equipment such as pressure vessels, tanks, pumps, and heat exchangers.
  • Perform calculations for equipment and piping.
  • Specify Materials for process and utility piping services.
  • Attend Client, Vendor, and internal team project meetings.
  • Perform field surveys to collect required field data and assist with interpretation of engineering drawings and specifications in the field.

Salary/Pay Rate:
In accordance with Illinois Equal Pay Act, the expected salary range for this Illinois position, Stress Engineer I, is between $75,400.00 and $106,163.20 annually. Actual pay will be adjusted based on experience, geographic location, and other job-related factors as permitted by law.
Benefits:
This position, Stress Engineer I, is eligible for participation in Zachry's Total Employee Rewards Program, which includes medical, dental, vision, life insurance, disability coverage, and other ancillary benefits. This position is also eligible for participation in the 401(k) Retirement Savings Plan.

What Zachry Group employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom


Zachry Group logo

About Zachry Group

Sourced by ZipRecruiter

Zachry Group is America's pacesetter in turnkey construction, engineering, maintenance, turnaround and fabrication services in the power, energy, chemicals, manufacturing and industrial sectors. It works with customers to plan, build, and renew their most critical facilities, so they can achieve their immediate and long-term goals, all at the highest safety standards. Zachry Group operates 35 offices, and averages 20,000 employees working in more than 400 locations nationwide. Please visit www.zachrygroup.com for more information.

Industry

Construction

Company size

10,000+ Employees

Headquarters location

San Antonio, TX, US

Year founded

1924