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Weekend Software Developer Jobs in Naperville, IL

Senior Software Developer I

Chicago, IL

$56.25 - $74.25/hr

Senior Software Developer is part of an agile development team building and working on enterprise-grade software. Senior Software Developer is involved in all areas of development, from design to ...

Sr. Software Developer

Bolingbrook, IL · On-site

$153K - $154K/yr

LOCATION: 1000 Remington Blvd., Suite 120, Bolingbrook, IL 60440 TITLE: Sr. Software Developer HOURS: Monday to Friday, 8:00 am to 5:00 pm DUTIES: Design, develop, implement, and support software ...

Sr. Software Developer

Bolingbrook, IL · On-site +1

$153K - $154K/yr

LOCATION: 1000 Remington Blvd., Suite 120, Bolingbrook, IL 60440 TITLE: Sr. Software Developer HOURS: Monday to Friday, 8:00 am to 5:00 pm DUTIES: Design, develop, implement, and support software ...

Sr. Software Developer

Bolingbrook, IL · On-site +1

$153K - $154K/yr

LOCATION: 1000 Remington Blvd., Suite 120, Bolingbrook, IL 60440 TITLE: Sr. Software Developer HOURS: Monday to Friday, 8:00 am to 5:00 pm DUTIES: Design, develop, implement, and support software ...

We are seeking a highly motivated, quick-learning developer for our algorithmic software development team. In this role, you will be involved in the development of our cutting-edge, low-latency ...

Software Developer (Chicago)

Chicago, IL · On-site

$150K - $250K/yr

We are seeking a highly motivated, quick-learning developer for our algorithmic software development team. In this role, you will be involved in the development of our cutting-edge, low-latency ...

Software Developer (Chicago)

Chicago, IL · On-site

$150K - $250K/yr

We are seeking a highly motivated, quick-learning developer for our algorithmic software development team. In this role, you will be involved in the development of our cutting-edge, low-latency ...

Software Developer (AI Agents)

Chicago, IL · On-site

$81K - $151K/yr

Our team combines engineering excellence with cutting-edge AI to deliver scalable, secure, and ... Required Qualifications * 6-7 years of AI software development experience, with at least 2 years in ...

Senior Software Developer - Web Pay from $96,000 to $148,000 per year 2200 S. Lakeside Drive, Waukegan, IL 60085 Enhance and support world-class web sites while growing your career at Uline. Sharpen ...

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Weekend Software Developer information

See Naperville, IL salary details

$47.9K

$111.7K

$165.8K

How much do weekend software developer jobs pay per year?

As of Jun 18, 2026, the average yearly pay for weekend software developer in Naperville, IL is $111,678.00, according to ZipRecruiter salary data. Most workers in this role earn between $89,900.00 and $129,800.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Weekend Software Developer, and why are they important?

To thrive as a Weekend Software Developer, you need strong programming skills in relevant languages (such as Python, Java, or JavaScript), software development experience, and often at least a bachelor's degree in computer science or a related field. Familiarity with version control systems like Git, popular frameworks, and agile project management tools is typically expected. Excellent time management, self-motivation, and effective communication are crucial soft skills for balancing weekend work and collaborating with remote or distributed teams. These skills ensure the developer can efficiently produce high-quality code, meet deadlines, and contribute positively to project goals even outside traditional work hours.

What are the typical expectations and communication practices for a Weekend Software Developer working with a distributed team?

Weekend Software Developers often collaborate with teams that operate across various time zones and schedules. Clear, asynchronous communication is crucial, as you may need to provide detailed status updates, document your progress, and flag any blockers for your weekday colleagues. Many teams use tools like Slack, Jira, or Trello to facilitate handovers and ensure seamless project continuity. You can expect your responsibilities to focus on feature development, bug fixes, or code reviews, with an emphasis on self-management and proactive reporting. Building strong written communication skills will help you succeed and integrate smoothly with the broader development team.

What are Weekend Software Developers?

Weekend Software Developers are professionals who work primarily on weekends to develop, test, and maintain software applications. They may work part-time, on contract, or as freelancers, often supporting companies that require continuous development or maintenance outside of standard business hours. These roles are ideal for individuals seeking flexible work schedules or supplemental income. Weekend Software Developers typically possess the same technical skills as full-time developers, including programming, problem-solving, and collaboration abilities.

What Are Weekend Jobs for a Software Developer?

In a software developer weekend job, you work part-time on programming projects during Saturday-Sunday shifts. In this career, your duties vary depending on your client or employer but typically focus on the design of programs, applications, and computer systems. You write code for programming projects and also test your programs or debug the developments of other coding professionals. When working with systems software, your responsibilities may include making necessary changes and performing tests. You may focus on a specific aspect of a software project or application or analyze and correct the programming for a larger network from the work week.

What are the most commonly searched types of Software Developer jobs in Naperville, IL? The most popular types of Software Developer jobs in Naperville, IL are:
What are popular job titles related to Weekend Software Developer jobs in Naperville, IL? For Weekend Software Developer jobs in Naperville, IL, the most frequently searched job titles are:
What cities near Naperville, IL are hiring for Weekend Software Developer jobs? Cities near Naperville, IL with the most Weekend Software Developer job openings:
Infographic showing various Weekend Software Developer job openings in Naperville, IL as of June 2026, with employment types broken down into 62% Full Time, 29% Part Time, 3% Temporary, and 6% Contract. Highlights an 80% Physical, 5% Hybrid, and 15% Remote job distribution, with an average salary of $111,678 per year, or $53.7 per hour.
Senior Software Developer I

Senior Software Developer I

Lessen

Chicago, IL

$56.25 - $74.25/hr

Full-time

Posted 3 days ago


Job description

Lessen is the tech-enabled, end-to-end property service provider that is transforming how commercial and residential real estate services are delivered and managed at scale. Lessen’s technology platform provides data-driven insights that unlock key growth opportunities for the entire real estate ecosystem—including investors, owners, managers, and service providers. The company leverages a network of over 30,000 vetted, qualified vendors (Lessen Affiliates) serving clients with over 1 million properties and completing more than 3.5 million work orders annually across an expanding range of services. Lessen, LLC is a venture-backed, privately held company with offices in Scottsdale and Chicago. 

This role is based in Chicago, working in the office on Monday, Tuesday and Thursday.
 
Job Summary
The Senior Software Developer supports the Product and Technology Department by managing day-to-day activities within the organization's software development function. Senior Software Developer is part of an agile development team building and working on enterprise-grade software. Senior Software Developer is involved in all areas of development, from design to development to testing. They lead a small team of Software Developers.
What You’ll Do
  • Oversee the work of a team responsible for designing, building, testing, deploying, maintaining, and supporting applications or systems software.
  • Work to establish functional requirements and reviews solutions to ensure organizational needs are met.
  • Select and oversee implementation of one or more software development methodologies.
  • Develop short- and long-term product roadmaps to ensure continuous improvement of software.
  • Document and demonstrate solutions by developing documentation, flowcharts, layouts, diagrams, charts, code comments and clear code.
  • Prepare and install solutions by determining and designing system specifications, standards and programming
  • Improve operations by conducting system analysis, recommending changes in policies and procedures
  • Protect operations by keeping information confidential
  • Mentor junior developers
  • Keep up to date on the newest technological innovations in the field and be ready to apply relevant innovations.
  • Optimize new and existing applications.
  • Foster a positive team environment
  • Ensure confidentiality of internal and external data
  • Perform ad-hoc projects and other duties as assigned
What You'll Need
  • Comprehensive understanding of object-oriented and service-oriented application development techniques and theories
  • Solid understanding of relational database design and querying concepts
  • Exposure to Microsoft .NET development using C#, or JAVA or other major languages
  • Exposure to web development using HTML5, CSS and JavaScript
  • Familiar with Design Pattern, algorithm
  • Knowledge of client/server application development
  • Knowledge of agile development methodologies
  • Knowledge of unit testing theory
  • Experienced with source control management systems and continuous integration/deployment environments
  • Experienced with debugging, performance profiling and optimization
  • Internally motivated, able to work proficiently both independently and in a team environment
  • Strong communication skills with both internal team members and external business stakeholders
  • Strong initiative to find ways to improve solutions, systems, and processes
 
Minimum Qualifications
  • Bachelor's degree in Computer Science, or with equivalent professional experience
  • Fluent in English and Mandarin preferred
  • 5+ years of experience as a software developer
  • Hands-on experience building and deploying AI/ML features in production systems
  • Familiarity with real-world use cases (prediction, NLP, vision, recommendation, anomaly detection)
  • Ability to translate business problems into AI solutions
Why Lessen:
·        Competitive compensation
·        Health, Dental, Vision, Life, Disability options
·        401K retirement savings plan
·        Paid vacation, federal and floating holidays
·        Maternity/Paternity Pay
·        Career advancement opportunities
·        All the tools you'll need to be successful

Lessen is intentional about attracting, developing, and retaining amazing talent from diverse backgrounds. We’re looking for teammates that are enthusiastic, empathetic, curious, motivated, reliable, and will help us amplify the positive & inclusive culture we’ve been building.  Lessen is an Equal Opportunity Employer.  All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, protected veteran or disabled status, or genetic information. 

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.