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Jr Developer Jobs in Champaign, IL (NOW HIRING)

University of Illinois

Java (Calypso) Developer

Champaign, IL · On-site

$51 - $66/hr

If you're a great developer and great communicator who loves working on demanding initiatives and solving problems that need to be delivered at pace, then Neptune North could be the right place for ...

Zmodo AI Inc

Full Stack Developer

Champaign, IL · On-site

Full Stack Web and App Developer At Smartz Inc, we rely on our dynamic team of engineers to solve the many challenges and puzzles that come with our rapidly evolving technical stack. We are seeking a ...

Smartz

Full Stack Developer

Champaign, IL · On-site

Full Stack Web and App Developer At Smartz Inc, we rely on our dynamic team of engineers to solve the many challenges and puzzles that come with our rapidly evolving technical stack. We are seeking a ...

Smartz

Full Stack Developer

Champaign, IL · On-site

Full Stack Web and App Developer At Smartz Inc, we rely on our dynamic team of engineers to solve the many challenges and puzzles that come with our rapidly evolving technical stack. We are seeking a ...

Smartz

Senior Full Stack Developer

Champaign, IL

Senior Full Stack Developer At Smartz Inc, we rely on our dynamic team of engineers to solve the many challenges and puzzles that come with our rapidly evolving technical stack. We're seeking a full ...

Zmodo AI Inc

Senior Full Stack Developer

Champaign, IL · On-site

Senior Full Stack Developer At Smartz Inc, we rely on our dynamic team of engineers to solve the many challenges and puzzles that come with our rapidly evolving technical stack. Were seeking a full ...

Zmodo AI Inc

Frontend Web and App Developer

Champaign, IL · On-site

$97K - $113K/yr

Frontend Web and App Developer At Smartz Inc, we rely on our dynamic team of engineers to solve the many challenges and puzzles that come with our rapidly evolving technical stack. You will be ...

Smartz

Senior Full Stack Developer

Champaign, IL · On-site

Senior Full Stack Developer At Smartz Inc, we rely on our dynamic team of engineers to solve the many challenges and puzzles that come with our rapidly evolving technical stack. We're seeking a full ...

Smartz

Frontend Web and App Developer

Champaign, IL · On-site

$97K - $113K/yr

Frontend Web and App Developer At Smartz Inc, we rely on our dynamic team of engineers to solve the many challenges and puzzles that come with our rapidly evolving technical stack. You will be ...

Smartz

Frontend Web and App Developer

Champaign, IL · On-site

$97K - $113K/yr

Frontend Web and App Developer At Smartz Inc, we rely on our dynamic team of engineers to solve the many challenges and puzzles that come with our rapidly evolving technical stack. You will be ...

Syngenta

Full Stack Developer

Champaign, IL · On-site

A./B.S. in Computer Science, Engineering, Information Systems, or a related field, or an Associate's degree with 3+ years of relevant experience applying software tools. * 3+ years building and ...

Syngenta Group

Full Stack Developer

Champaign, IL · On-site +1

A./B.S. in Computer Science, Engineering, Information Systems, or a related field, or an Associate's degree with 3+ years of relevant experience applying software tools. * 3+ years building and ...

Syngenta

Full Stack Developer

Champaign, IL

$64K - $96K/yr

A./B.S. in Computer Science, Engineering, Information Systems, or a related field, or an Associate's degree with 3+ years of relevant experience applying software tools. * 3+ years building and ...

Syngenta

Full Stack Developer

Champaign, IL · On-site

A./B.S. in Computer Science, Engineering, Information Systems, or a related field, or an Associate's degree with 3+ years of relevant experience applying software tools. * 3+ years building and ...

Varsity Tutors

Java Tutor

Champaign, IL · Remote

$18 - $40/hr

Deep knowledge of Java syntax, object-oriented programming principles, inheritance, polymorphism, interfaces, exception handling, generics, collections framework, file I/O, and multithreading.

Varsity Tutors

Web Development Tutor

Champaign, IL · Remote

$18 - $40/hr

Ability to explain client-server architecture, MVC patterns, and authentication while preparing students for full-stack development roles and software engineering careers. * Conceptual Teaching ...

All JobsJr Developer JobsJr Developer Jobs in Champaign, IL

Jr Developer information

See Champaign, IL salary details

$24K

$89.1K

$137.7K

How much do jr developer jobs pay per year?

As of Jun 28, 2026, the average yearly pay for jr developer in Champaign, IL is $89,106.00, according to ZipRecruiter salary data. Most workers in this role earn between $67,100.00 and $87,100.00 per year, depending on experience, location, and employer.

How much do junior developers get paid?

Junior developers typically earn between $50,000 and $80,000 annually, depending on location, industry, and skill level. Entry-level positions often require knowledge of programming languages like JavaScript, Python, or Java, and familiarity with development tools and frameworks.

What are Jr Developers?

Jr Developers, or Junior Developers, are entry-level professionals in the software development field. They typically have less experience than mid-level or senior developers and are responsible for writing, testing, and maintaining code under the guidance of more experienced team members. Jr Developers often work on smaller tasks, bug fixes, or simple features, and are expected to learn and grow their technical skills through mentorship and hands-on experience. Their role is essential for building a solid foundation in software development and contributing to the success of development projects.

What do junior developers do?

Junior developers assist in designing, coding, testing, and maintaining software applications under the supervision of senior developers. They often work with programming languages like Java, Python, or JavaScript and use development tools such as version control systems. Their role involves learning best practices and gaining experience to develop their technical skills.

Will AI replace junior dev?

AI is unlikely to fully replace junior developers, as their roles involve problem-solving, learning, and adapting to new technologies that require human judgment. Instead, AI tools can assist junior developers by automating repetitive tasks and enhancing productivity, allowing them to focus on more complex aspects of software development. Developing skills in programming languages, debugging, and understanding system architecture remains essential for junior developers' growth and job security.

What are some common challenges a Jr Developer might face when joining a new team, and how can they overcome them?

As a Jr Developer, one of the most common challenges is adapting to unfamiliar codebases and workflows. It can be daunting to understand existing projects and navigate team-specific tools and processes. To overcome this, Jr Developers should proactively seek help from team members, take thorough notes, and dedicate time to reviewing documentation and code. Embracing code reviews and asking questions will not only accelerate learning but also help build relationships within the team.

What is the difference between Jr Developer vs Junior Software Engineer?

AspectJr DeveloperJunior Software Engineer
Required CredentialsTypically an associate degree or coding bootcamp certificationUsually a bachelor's degree in computer science or related field
Work EnvironmentEntry-level, supervised tasks, learning-focusedSimilar entry-level environment, often with more complex project involvement
Employer & Industry UsageCommon in tech companies, startups, and IT departmentsUsed interchangeably in many companies, especially in software development teams
Search & Comparison IntentYes, often compared for entry-level rolesYes, often searched as a more formal or technical title

While both roles are entry-level software development positions, a Jr Developer often emphasizes basic coding tasks and learning, whereas a Junior Software Engineer may involve more structured engineering responsibilities. The titles are frequently used interchangeably, but understanding the specific job description can clarify expectations.

What jobs in the US pay $300,000 a year?

For a Jr Developer, reaching a $300,000 annual salary typically requires extensive experience, specialized skills, and often senior or lead roles in software development, engineering, or management. Such high compensation levels are more common in senior positions, executive roles, or in industries like finance or technology with performance-based bonuses and stock options.

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

To thrive as a Jr Developer, you need a foundational understanding of programming languages (such as JavaScript, Python, or Java), basic software development principles, and often a relevant degree or coding bootcamp certification. Familiarity with version control systems like Git, IDEs, and workflow tools like Jira or Trello is typically required. Strong problem-solving skills, effective communication, and eagerness to learn help Jr Developers stand out in the workplace. These abilities are crucial for efficiently contributing to team projects, adapting to new technologies, and growing within a dynamic development environment.
What are popular job titles related to Jr Developer jobs in Champaign, IL? For Jr Developer jobs in Champaign, IL, the most frequently searched job titles are:
What job categories do people searching Jr Developer jobs in Champaign, IL look for? The top searched job categories for Jr Developer jobs in Champaign, IL are:
What cities near Champaign, IL are hiring for Jr Developer jobs? Cities near Champaign, IL with the most Jr Developer job openings:
Jr Developer jobs near you
Infographic showing various Jr Developer job openings in Champaign, IL as of June 2026, with employment types broken down into 48% Full Time, 14% Part Time, 1% Temporary, and 37% Contract. Highlights an 83% Physical, 4% Hybrid, and 13% Remote job distribution, with an average salary of $89,106 per year, or $42.8 per hour.
Java (Calypso) Developer

Java (Calypso) Developer

University of Illinois

Champaign, IL • On-site

$51 - $66/hr

Other

Posted 5 days ago

Job description

About NEPTUNE NORTH
Neptune North is a newly created Joint Venture between Oliver Wyman, a global leader in management consulting and part of the NYSE listed Marsh McLennan, and Rokos Capital Management (RCM), a global alternative investment fund manager.
We pride ourselves on employing and developing only the very best talent, ensuring unparalleled quality and expertise in everything we do so that we consistently surpass expectations.
If you're a great developer and great communicator who loves working on demanding initiatives and solving problems that need to be delivered at pace, then Neptune North could be the right place for you.
  • You can have an impact from day one - we empower and trust our people to leverage their skillsets
  • Work on a wide variety of projects alongside exceptionally talented people, often closely correlated to world events and trends
  • Deliver demonstrable business value working together with the customer
  • Learn from industry experts on how financial markets and world economies work
  • Ownership of technical products and projects - actively engage with a wide range of business functions to leverage their knowledge and exposure
  • Exercising judgement and acumen to understand the true business need beyond the stated requirements
  • Challenging current systems and processes to achieve common goals through technical excellence and innovation
ABout the ROle
An exciting aspect of joining a newly created business at this stage is the opportunity to be in from the start and help define the culture.
There are things that we won't compromise on though:
  • We are looking for exceptional talent with excellent communication skills
  • Collaboration is key, both internally and with our clients. We believe we do our best work when we are together and working hand in hand with business users
  • Curiosity is something we embrace and value highly
  • We want people who are positive and passionate, have proven problem solving capabilities, can work quickly to find solutions to complex challenges and unlock big opportunities
  • People need to be able to take ownership and be trusted to deliver, going the extra mile
  • We want people who are highly motivated and have a high desire to learn
Requirements
  • Excellent programming and technology skills, including an in-depth understanding of and recent experience in Java (8 or above, ideally 17 or above)
  • An appetite to work in a dynamic and integrated team in a fast-paced environment
  • An ability to own all aspects of development projects from start to finish, from establishing business requirements to development, testing and release management
  • The desire and cultural fit to own the whole problem and manage it to completion holistically
  • A desire to understand Calypso functionality and an interest in financial instrument processing from a user perspective
  • Attention to detail and strong communication skills
  • The ability to work well both in a team and independently
  • Excellent pre-university academics, as well as a degree obtained in Computer Science, Engineering, Mathematics or a related field, from a top university with a minimum of 3.3/4.0 GPA, or international equivalent
  • Demonstrate excellence both professionally and academically
Preferred
  • Experience with a portfolio management system such as Calypso, Murez, Orchestrade or Front Arena
  • Front and middle-office experience at a bank, asset management firm or hedge fund
  • A fair understanding of some relevant products (rates, FX, equities, commodities, credit) from a Middle Office perspective
  • Experience working directly with business users
Responsibilities
  • Delivering industry-leading solutions to the highest design, testing and operational standards, meeting challenging SLAs
  • Working directly with business users of the systems to identify enhancements and improvements
  • Challenging the status quo in design, process and delivery approach through engagement in active discussions and brainstorming sessions
  • Working closely with other technology teams across the business
  • Splitting your time between development (80%) and support (20%), including contact with end users
nterview Process
CV Review > Codility Exercise > Aptitude Test > Interviews
Please email resumes to: julia.hart@neptunenorth.co.uk with the Subject Line: "YOUR NAME" - Java (Calypso) Developer
At Neptune North we are committed to cultivating a work environment that embraces diversity, equity and inclusion at its core. We believe that our people's diverse backgrounds, perspectives, and experiences will help us to attract, develop, and retain top talent.
We will not discriminate against any individual based on their gender, age, race/ethnicity, identification as an LGTBQIA+ individual, religion, or disability (or any other characteristic protected by relevant local law).
University of Illinois logo

About University of Illinois

Sourced by ZipRecruiter

The University of Illinois, located in Urbana, Illinois, US, is a prominent entity in the higher education sector. Operating its official functions through its website uillinois.edu, the institution provides a range of educational programs and services. The University was founded in 1867 and has since grown dramatically both in size and reputation. Its core values are embodied in its mission to enhance the lives of its students and citizens in the state, nation, and world through leadership in learning, discovery, engagement, and economic development. The university boasts several notable achievements including producing Nobel laureates and Pulitzer prize winners. It is renowned for its research programs and is known for significant advancements across various fields including engineering, science, and humanities.

Industry

Colleges, universities, and professional schools

Company size

5,001 - 10,000 Employees

Headquarters location

Urbana, IL, US

Year founded

1974

Social media

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