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Entry Level Junior Software Developer Jobs in Chicago, IL

TransMarket Group

Junior Algorithmic Trader

Chicago, IL

$69K - $89K/yr

... software and build and improve trading strategies. As a Junior Algorithmic Trader, you will have ... Learn and master object-oriented programming languages (C++ and Python) * Build and maintain ...

TransMarket Group

Junior Algorithmic Trader

Chicago, IL · On-site

$69K - $89K/yr

... software and build and improve trading strategies. As a Junior Algorithmic Trader, you will have ... Learn and master object-oriented programming languages (C++ and Python) * Build and maintain ...

Balyasny Asset Management

Junior C++ Developer

Chicago, IL · On-site

$69K - $89K/yr

We are seeking aspiring C++ engineers to join our Systematic technology team, focused on building ... Strong foundation in algorithms, data structures, distributed systems, and software design.

New

Halo Group

Junior .Net Developer

Oak Brook, IL

$67K - $87K/yr

Minimum experience should include 1 - 2 years of programming including C#, .Net, Web Development and Microsoft SQL to help design, develop, test, install, document, modify, enhance and/or maintain ...

SG Cap Trading

Junior Trader

Chicago, IL · On-site

$69K - $89K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

As a Junior Trader you will perform detailed research in the financial markets with the use of cutting edge technology. Your research is directly applied to low latency, algorithmic trading ...

Gotion, Inc.

Junior Equipment Engineer

Manteno, IL · On-site

This is an excellent entry-level opportunity for an early-career engineer seeking to build ... Familiarity with CAD software for reviewing equipment layouts or designs * Exposure to Lean ...

Atlas Fibre

Junior Design & Manufacturing Engineer

Northbrook, IL · On-site

$63K - $82K/yr

  • Medical

  • Dental

  • Life

  • Retirement

  • PTO

This entry-level role is ideal for individuals looking to build a strong manufacturing foundation ... Create detailed models and/or drawings for NPI and production parts using CAD software. * Generate ...

Valkyrie Trading

Junior Derivatives Trader

Chicago, IL · On-site

$140K/yr

  • Medical

  • Dental

  • Vision

  • PTO

Direct mentoring from senior software engineers * Top-tier medical, vision, and dental coverage * Relocation assistance packages * Generous vacation policy * Training opportunities and continuing ...

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All JobsSoftware Developer JobsEntry Level Junior Software Developer JobsEntry Level Junior Software Developer Jobs in Chicago, IL

Entry Level Junior Software Developer information

See Chicago, IL salary details

$24.7K

$91.7K

$141.8K

How much do entry level junior software developer jobs pay per year?

As of Aug 14, 2026, the average yearly pay for entry level junior software developer in Chicago, IL is $91,730.00, according to ZipRecruiter salary data. Most workers in this role earn between $69,100.00 and $89,700.00 per year, depending on experience, location, and employer.

How to get hired as an entry level junior software developer?

To get hired as an entry level junior software developer, candidates should build a strong foundation in programming languages like Java, Python, or C++, and create a portfolio of projects to demonstrate their skills. Gaining experience through internships, coding bootcamps, or certifications such as CompTIA or Microsoft can improve employability. Applying to entry-level positions through job boards and networking with industry professionals also increases chances of employment.

What are the key skills and qualifications needed to thrive as an entry level junior software developer?

To thrive as an Entry Level Junior Software Developer, you typically need a bachelor's degree in computer science or a related field and a strong grasp of programming languages such as Java, Python, or JavaScript. Familiarity with version control systems like Git, integrated development environments (IDEs), and commonly-used development frameworks is advantageous. Strong problem-solving skills, eagerness to learn, and effective teamwork and communication abilities help junior developers excel. These skills and qualities are vital for delivering reliable code, adapting to project needs, and contributing positively to collaborative software development environments.

What does an entry level junior software developer do?

As an Entry Level Junior Software Developer, you'll often start by assisting with coding simple features, fixing bugs, writing tests, and supporting the maintenance of existing software applications. You may also participate in code reviews, collaborate closely with more experienced developers, and attend regular team meetings to discuss project progress and requirements. Over time, you'll likely be given more responsibility, including developing new components or contributing to larger projects. This role offers a supportive environment with opportunities to learn new technologies, tools, and best practices from peers and mentors.

What is an entry level junior software developer?

An Entry Level Junior Software Developer is a beginner role in software development, responsible for writing, testing, and debugging code under the guidance of senior developers. They typically work with programming languages like Python, Java, or JavaScript and collaborate with teams to build software applications. This role allows new developers to gain hands-on experience, improve coding skills, and understand software development processes. Employers often expect a basic understanding of coding principles, problem-solving abilities, and a willingness to learn. It's an excellent starting point for a career in software engineering.

What are the most commonly searched types of Junior Software Developer jobs in Chicago, IL?

The most popular types of Junior Software Developer jobs in Chicago, IL are:

What are popular job titles related to Entry Level Junior Software Developer jobs in Chicago, IL?

For Entry Level Junior Software Developer jobs in Chicago, IL, the most frequently searched job titles are:

What job categories do people searching Entry Level Junior Software Developer jobs in Chicago, IL look for?

The top searched job categories for Entry Level Junior Software Developer jobs in Chicago, IL are:

Entry Level Junior Software Developer jobs near you
Infographic showing various Entry Level Junior Software Developer job openings in Chicago, IL as of August 2026, with employment types broken down into 1% Internship, 86% Full Time, 9% Part Time, and 4% Contract. Highlights an 88% Physical, 4% Hybrid, and 8% Remote job distribution, with an average salary of $91,730 per year, or $44.1 per hour.

Junior Algorithmic Trader

TransMarket Group

Chicago, IL

$69K - $89K/yr

Full-time

Posted 11 days ago

Job description

Who We Are

Founded in 1980 as Aardvark Financial, TransMarket Group (TMG) is a privately held global markets proprietary trading firm in Chicago. We use next-generation technology to capture opportunities around the world and manage risk in financial markets. Our mission is to bless others through the services we provide and through the generous stewardship of the wealth we create.

TMG is a well-established and profitable business as a respected member of the global financial system for over 40 years, but also is like a startup because the potential of our group is at least one order of magnitude greater than what we are currently producing. We have an entrepreneurial culture and collaboratively develop our business with patience and discipline; we work hard, learn constantly, and relentlessly improve our expertise.

Description

Our Algorithmic Traders use their expert understanding of the financial markets and market microstructure to develop relative value arbitrage trading software and build and improve trading strategies. As a Junior Algorithmic Trader, you will have the opportunity to experience relative value arbitrage trading paired with innovative software. You will partner with Senior Traders to assist and learn all facets of automated trading. From researching and analyzing high-frequency tick data and trading performance, to building mathematical models and performing time series analysis, you will experience a deep dive into real-time trading and gain exposure to build your expertise. The ideal candidate is intellectually curious, technically analytical, and has the desire to learn and apply programming skills in a fast-paced environment (Python, C++).

Responsibilities

  • Work with Senior Algorithmic Traders to assist and learn all facets of automated trading
  • Develop expertise in market microstructure, tick data, and automated trading systems
  • Learn and master object-oriented programming languages (C++ and Python)
  • Build and maintain trading quantitative model tools and analytics
  • Develop, code, maintain and support production quality automated trading softwares and strategies
  • Improve strategies and trade execution by performing post trade analyses and developing prediction models

Requirements

  • Pursuing a Bachelor's, Master's, or Doctorate in a technical field such as but not limited to STEM or Finance with a graduation date between December 2026 and Spring 2027 or 1-2 years pertinent industry experience
  • Required courses: Data structures, Probability, Statistics and Linear Algebra
  • Minimum major GPA of 3.5/4 or equivalent scale
  • Proficiency and experience in object-oriented programming languages, C++, Python and/or Java preferred
  • Proficiency and experience in Linux scripting are a plus
  • Demonstrated passion for markets, finance, and trading such as, but not limited to personal trading, participation in trading competitions, attendance at firm discover days, industry related student groups or clubs and/or prior internship experience preferred
  • Project or internship experience in data analysis, quantitative modeling and/or machine learning
  • Passion for math and software applied to markets and trading
  • Strong understanding of computing, math, probability, statistics, and finance
  • Strong work ethic and willingness to do what it takes to get the job done
  • Excellent verbal and written communication skills
  • Ability to work within a team in a fast-paced environment
  • This position requires physical presence and is onsite at our office in Chicago, IL

View our resources to prepare for the interview process

Benefits

We offer one of the most generous profit sharing programs in the industry because we believe our employees should be able to take part in our rapid growth and success. We are proud to offer more world-class benefits for our full-time employees and their families.

TransMarket Group is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, gender, sexual orientation, gender identity or expression, religion, national origin, marital status, age, disability, veteran status, genetic information, or any other protected status.