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Developer Jobs in Oswego, IL (NOW HIRING)

Java Developer

Chicago, IL · On-site

$52.50 - $68/hr

Java Developer Location: Chicago, IL or Charlotte, NC Contract Length: 18 months Looking for candidates that are available for conversion Need to be onsite 3x a week - MANDATORY Interview Process: 1 ...

Lead DevOps Engineer

Chicago, IL · On-site

$80 - $90/hr

We are looking for an experienced Lead DevOps Engineer to design, implement, and manage CI/CD pipelines for deploying software stacks in public and private cloud environments. This hands-on role ...

Python Developer

Chicago, IL

$51.75 - $71.25/hr

Python Developer Location : Chicago, IL Duration : 6 months + Python Developer with 5+ years' experience Be able to demonstrate proficiency with excel and python and a reasonable subset of the ...

JAVA developer

Chicago, IL

$52.50 - $68/hr

Company Description JAVA developer Java Developer III Designs, develops, and implements web-based Java applications to support business requirements. Follows approved life cycle methodologies ...

Salesforce Developer

Naperville, IL · On-site

$55.50 - $73.50/hr

We develop and deliver Software and Engineering Solutions & Services to our Enterprise partners; we work relentlessly to keep our clients happy; and we measure our business success with the trust we ...

As a Software Developer at DRW, you will be an integral member of a dynamic team of technologists, quantitative researchers, and traders. Collaborating closely, you will contribute across the full ...

.Net Developer

Chicago, IL

$49.75 - $65.75/hr

Urgent Opening for .NET Developer (Full Time), Chicago,IL Position: .NET Developer Location: Chicago, IL Position Type:- FTE (GC or USC) Skills Required Server side development using .NET, C#, SQL ...

Lead DevOps Engineer

Chicago, IL · On-site

$80 - $90/hr

We are looking for an experienced Lead DevOps Engineer to design, implement, and manage CI/CD pipelines for deploying software stacks in public and private cloud environments. This hands-on role ...

.Net Developer

Chicago, IL · On-site

$49.75 - $65.75/hr

Company Description Urgent Opening for .NET Developer (Full Time), Chicago,IL Position: .NET Developer Location: Chicago, IL Position Type:- FTE (GC or USC) Skills Required • Server side ...

.NET Developer

Schaumburg, IL

$47.50 - $62.50/hr

NET Developer Client is looking for candidate with:- Extensive experience in web development Strong OOPS (Object Oriented Programming) concepts C#, ASP.Net MVC Microsoft SQL Server, T-SQL JavaScript ...

.NET Developer

Schaumburg, IL · On-site

$47.50 - $62.50/hr

NET Developer Client is looking for candidate with:- • Extensive experience in web development • Strong OOPS (Object Oriented Programming) concepts • C#, ASP.Net MVC • Microsoft SQL Server, T ...

DevOps Engineer

Chicago, IL · Remote

$54 - $74/hr

We are looking for a DevOps Engineer to join our amazing Cloud Engineering team. We are developing WalkMe's revolutionary runtime engine and transforming the online experience for hundreds of ...

DevOps Engineer

Chicago, IL · Hybrid

$54.25 - $74.50/hr

We are looking for a DevOps Engineer to join our amazing Cloud Engineering team. We are developing WalkMe's revolutionary runtime engine and transforming the online experience for hundreds of ...

Tandem Developer Location: Chicago IL Mandatory required skills: * Development and Maintenance * Design, develop, and maintain applications on the Tandem (HP NonStop) platform. * Write, test, and ...

iSeries Developer

Chicago, IL · On-site +1

$90K - $120K/yr

We are seeking the ideal candidate for our iSeries Developer opening for our growing insurance company. This position will perform development, analysis, and maintenance activities on several key ...

Salesforce Developer

Downers Grove, IL

$55.50 - $73.25/hr

Flexco , a leading global manufacturer, is seeking an experienced developer, who is a skilled communicator and a customer focused person, for the position of Salesforce Developer , based out of our ...

Showing results 41-60

Developer information

See Oswego, IL salary details

$38K

$123K

$150.8K

How much do developer jobs pay per year?

As of Aug 14, 2026, the average yearly pay for developer in Oswego, IL is $123,027.00, according to ZipRecruiter salary data. Most workers in this role earn between $100,800.00 and $149,300.00 per year, depending on experience, location, and employer.

What is the difference between Developer vs Software Engineer?

AspectDeveloperSoftware Engineer
CredentialsTypically requires a degree in computer science or related field, certifications varyOften requires a degree in computer science or software engineering, certifications may include Microsoft, AWS, etc.
Work EnvironmentWorks on coding, debugging, and implementing software applicationsDesigns, develops, tests, and maintains software systems, often involved in architecture decisions
Industry UsageCommonly used in tech companies, startups, and software firmsUsed across industries for system development, enterprise solutions, and software projects
Search & Comparison IntentPeople compare Developer with Software Engineer to understand roles and career paths

While both Developers and Software Engineers work on software projects, Developers primarily focus on coding and implementing features, whereas Software Engineers often take a broader role in designing and architecting software systems. The roles overlap significantly, but Software Engineers typically have a more comprehensive scope involving system design and engineering principles.

Is a developer still in demand?

Yes, developers are in high demand across many industries due to ongoing digital transformation and the need for software solutions. Skills in programming languages like Java, Python, and JavaScript, as well as experience with cloud platforms and agile development, enhance employability in this field.

What are some common challenges developers face when working on large-scale projects, and how can they overcome them?

Developers working on large-scale projects often encounter challenges such as coordinating with multiple team members, managing complex codebases, and ensuring consistent documentation. To overcome these obstacles, it's important to follow best practices like version control, code reviews, and regular communication through agile methodologies. Additionally, leveraging collaboration tools and maintaining clear documentation can help streamline workflows and minimize misunderstandings within the team.

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

To thrive as a Developer, you need strong programming skills in languages like Java, Python, or JavaScript, paired with a solid understanding of algorithms and software development principles, often supported by a degree in computer science or related field. Familiarity with version control systems (such as Git), integrated development environments (IDEs), and sometimes cloud platforms or specific frameworks is typical. Problem-solving ability, attention to detail, and effective communication are standout soft skills for this role. These competencies are crucial for building reliable, maintainable software and collaborating efficiently within development teams.

What is a developer?

A software developer—sometimes referred to as a software engineer, computer programmer, or computer scientist—designs and develops programs, applications, websites, and databases. Their responsibilities include creation, testing, and modification of the code that runs programs within IT systems. Software developers generally have a bachelor’s degree in computer science and are familiar with writing code in at least one programming language.

What are the most commonly searched types of Developer jobs in Oswego, IL?

The most popular types of Developer jobs in Oswego, IL are:

What are popular job titles related to Developer jobs in Oswego, IL?

For Developer jobs in Oswego, IL, the most frequently searched job titles are:

What cities near Oswego, IL are hiring for Developer jobs?

Cities near Oswego, IL with the most Developer job openings:

Infographic showing various Developer job openings in Oswego, IL as of August 2026, with employment types broken down into 67% Full Time, and 33% Part Time. Highlights an 100% In-person job distribution, with an average salary of $123,027 per year, or $59.1 per hour.

Java Developer

MM International

Chicago, IL • On-site

$52.50 - $68/hr

Contractor

Re-posted 11 days ago


Job description

Job Title: Java Developer

Location: Chicago, IL or Charlotte, NC 

Contract Length: 18 months Looking for candidates that are available for conversion

Need to be onsite 3x a week - MANDATORY

 Interview Process: 1 round – 1 hour Webex 

Top 3 requirements: 

  • Java/J2EE
  • SOAP Rest Services
  • Webservices
  • JBOSS
  • Multi-threading
  • Indexes
  • Collections
  • Oracle Database

Nice To Haves:

  • Banking
  • Payments

Job Description: Developer - Develops, enhances, debugs, supports, maintains and tests software applications that support business units or supporting functions, software, hardware, technologies and tools. Experience with design and development of significant componets. Has performed code reviews. Experience with CICD and deployment activities. Understand DevOps culture. Must posess understanding of architecture and bank standards. Will participate in or support delivery of designs and implementations. Will provide technical direction and system architecture for individual initiatives. Serves as a fully seasoned/proficient technical resource. Experience leading large teams.