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Mid Level Software Developer Jobs in Addison, IL

Company Description Software Company Do you want to be a part of a quickly growing company? Do you ... are seeking mid and senior level developers) Qualifications PHP, MYSQL, Linux Additional ...

Company Description Software Company Do you want to be a part of a quickly growing company? Do you ... are seeking mid and senior level developers) Qualifications PHP, MYSQL, Linux Additional ...

Sr. Software Engineer

Chicago, IL

$126K - $166K/yr

Serves as a guide and mentor for junior-level Software Development Engineers. * Displays in-depth knowledge of engineering methodologies, concepts, skills and their application in the area of ...

Sr. Software Engineer

Chicago, IL · On-site

$129K - $194K/yr

Serves as a guide and mentor for junior-level Software Development Engineers. * Displays in-depth knowledge of engineering methodologies, concepts, skills and their application in the area of ...

Mid-level Systems Engineer

Chicago, IL · On-site

$100K - $150K/yr

Geneva Trading is seeking a Mid-Level System Engineer to join our Core Infrastructure team in Chicago. This is a high-impact role where you will manage the intersection of elite hardware, Linux ...

.Net Developer

Chicago, IL

$49.75 - $65.75/hr

MVC (Mid-Level) * Oracle Application Technology (Mid-Level) * Visual Basic (Mid-Level) * Experience ... Successfully worked in an environment where SVN or similar software versioning and revision control ...

Software Developer (Chicago)

Chicago, IL · On-site

$150K - $250K/yr

Software Developer (Chicago) Founded 20 years ago and headquartered in Chicago, the DV Group of ... Experience doing highly performant, low-level C++ work Benefits: * Discretionary bonus eligibility

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Showing results 1-20

Mid Level Software Developer information

See Addison, IL salary details

$48.1K

$112.1K

$166.3K

How much do mid level software developer jobs pay per year?

As of Jun 25, 2026, the average yearly pay for mid level software developer in Addison, IL is $112,054.00, according to ZipRecruiter salary data. Most workers in this role earn between $90,200.00 and $130,200.00 per year, depending on experience, location, and employer.

What are the typical daily responsibilities of a Mid Level Software Developer?

As a Mid Level Software Developer, your daily responsibilities often include writing and reviewing code, participating in code reviews, collaborating with colleagues on project requirements, and troubleshooting bugs or technical issues. You may also be involved in designing features, writing unit tests, and participating in regular stand-up meetings as part of an agile team. Additionally, you'll interact with product managers, QA engineers, and other team members to ensure the software meets project deadlines and quality standards. This role offers the chance to take on increasing ownership of projects while continuing to learn and grow professionally.

What are the key skills and qualifications needed to thrive in the Mid Level Software Developer position, and why are they important?

To thrive as a Mid Level Software Developer, you should have solid programming skills in languages like Java, Python, or JavaScript, along with a relevant bachelor's degree or equivalent experience. Familiarity with version control systems such as Git, frameworks like React or Spring, and knowledge of agile development practices are typically required. Effective problem-solving, clear communication, and a collaborative mindset are valuable soft skills in this position. These skills enable you to build reliable software, contribute to team projects, and adapt to evolving technical challenges.

What is a Mid Level Software Developer job?

A Mid Level Software Developer is a professional with a few years of experience who contributes to designing, coding, testing, and maintaining software applications. They work independently on tasks but also collaborate with senior developers and teams to implement solutions. Their role often includes debugging code, optimizing performance, and ensuring best practices in development. Mid-level developers are expected to have a solid understanding of programming languages, frameworks, and software development life cycles. They may also mentor junior developers and participate in code reviews to maintain code quality.

What are the most commonly searched types of Software Developer jobs in Addison, IL? The most popular types of Software Developer jobs in Addison, IL are:
What are popular job titles related to Mid Level Software Developer jobs in Addison, IL? For Mid Level Software Developer jobs in Addison, IL, the most frequently searched job titles are:
What job categories do people searching Mid Level Software Developer jobs in Addison, IL look for? The top searched job categories for Mid Level Software Developer jobs in Addison, IL are:
What cities near Addison, IL are hiring for Mid Level Software Developer jobs? Cities near Addison, IL with the most Mid Level Software Developer job openings:
Mid-Level Civil/Environmental Engineer

Mid-Level Civil/Environmental Engineer

Carollo Engineers Inc.

Chicago, IL • On-site

Full-time

Medical, Life, Retirement, PTO

Posted 29 days ago


Job description

Carollo Engineers is an internationally recognized environmental engineering firm that specializes in the planning, design, and construction of water, wastewater, stormwater, and reuse facilities. We are seeking a Mid-Level Civil/Enivormental Engineer to support our Great Lakes area growth. 

As part of our team, you will work on projects related to municipal water/wastewater treatment plants, distribution/collection systems, and pumping facilities.  This will include projects related to master planning, asset management, condition assessments, infrastructure improvements, water quality studies, treatment plant rehabilitation and expansions, and critical water reuse projects that will create sustainable and resilient water supplies.

At Carollo, you’ll have the opportunity to partner with industry leaders in water research, technology, and solutions. You’ll work alongside a collaborative and dynamic team of professionals that is truly passionate about our work. And you’ll find that Carollo is not only the best water consulting firm, but the best place for you to build your career.  


  • Performing civil engineering work in water and wastewater treatment facilities and conveyance infrastructure, focused on site design project components including site layout, yard piping, roadways, paving and grading, and stormwater infrastructure.
  • Work on engineering planning and design projects and performs conceptual and preliminary design activities including site visits, overseeing fieldwork, alternatives analysis, and report preparation.
  • Develop civil engineering plans and specifications.
  • Prepare cost estimates for various water and wastewater projects.
  • Prepares technical memoranda, reports, and electronic deliverables.
  • Assist with coordinating sub-consultant work.
  • Coordinate the work of other engineering disciplines, designers, modelers, technicians, and others who assist in specific assignments.
  • Review contractor submittals for conformance with contract plans and specifications and evaluate requests for information as part of engineering services during construction.
  • Participate in field activities such as pilot testing.
  • Permitting and alternative analysis.
  • Assists project managers with permitting submittals for treatment facilities and infrastructure projects including coordination with various governmental agencies.
  • Participates in field activities and site reconnaissance.

  • Bachelor’s Degree in Civil or Environmental Engineering.
  • 6 to 12 years of directly relevant experience in water and wastewater engineering.
  • Registration as a Professional Engineer.
  • Application of engineering principles including critical thinking, analysis, and innovative techniques.
  • Strong verbal and written communication skills with clients and project teams.
  • Work well in a team environment.
  • Highly motivated, articulate, and self-starting.

  • Master’s degree in Civil or Environmental Engineering.
  • Knowledge of project scheduling software.
  • Active in professional associations.

An employee’s pay within the salary range will be based on several factors including, but limited to, relevant education, qualifications, certifications, experience, skills, seniority, geographic location, performance, and business or organizational needs.


Carollo is committed to providing employees with a competitive, comprehensive benefits program that provides the care employees and their families need to lead healthy, productive lives. Carollo’s benefits package includes paid time off and holidays, comprehensive health insurance coverage, pre-tax savings account options for healthcare, dependent care and commuter expenses, disability insurance and life insurance options for you and your dependents. We also offer free Caregiver Support, Travel Assistance, counseling services and discount programs. Other compensation that may be available includes: 401(k) company contribution matching, tuition reimbursement, discretionary bonuses, career advancement bonuses, professional registration bonuses, employee referral bonuses, and compensatory time for exempt employees. Flexible work arrangements may also be available.  Eligibility for benefits varies based on employment status.

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