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Entry Level Computer Science Jobs in Belleville, IL

... in Computer Science, Data Processing/Analytics/Science, Artificial Intelligence and Robotics - 3 ... PwC does not intend to hire experienced or entry level job seekers who will need, now or in the ...

Data Protection Sr. Analyst

Saint Louis, MO · Hybrid

$84.80K - $100.70K/yr

... Computer Science, or related field (or equivalent experience). * Exposure to Microsoft 365 or Azure environments preferred. * Prior internship, academic project, or entry-level experience in security ...

... science and technology. Click here to learn more about our Engineering practice HERE'S WHAT YOU'LL ... Experience in computer applications for engineering design programs (i.e. Revit, Navisworks or ...

... science and technology. Click here to learn more about our Engineering practice HERE'S WHAT YOU'LL ... Experience in computer applications for engineering design programs (i.e. Revit, Navisworks or ...

Junior Water Resources Engineer

Saint Louis, MO · On-site

$76.80K - $105K/yr

Overview / Responsibilities Wood is currently recruiting entry level Water Resources Engineers in ... Master of Science qualification preferred. Classwork or job/internship in the following knowledge ...

CleanPack Chemist

Caseyville, IL · On-site

$16.41 - $43.62/hr

Prepare computer generated packing lists, labels, manifest, and land disposal restriction ... This position is an entry level management position. From this role, there are approximately 15 ...

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Entry Level Computer Science information

What Are Entry Level Jobs in Computer Science?

Entry-level computer science jobs include positions that involve programming, software and app development, database administration, and the engineering of software and computer systems. You can also provide technical support, develop specialized programs for mobile phones or embedded computer systems, and work in areas such as cloud computing and machine learning. Entry-level computer science professionals typically operate as part of software development or IT teams, or they report to senior personnel and submit their work for testing and approval. Your duties and responsibilities often focus on developing, testing, or engineering a specific part of a computer-related project.

What are the key skills and qualifications needed to thrive as an Entry Level Computer Science professional, and why are they important?

To thrive as an Entry Level Computer Science professional, you need a solid understanding of programming languages (such as Python, Java, or C++), algorithms, and data structures, typically supported by a bachelor’s degree in computer science or a related field. Familiarity with version control systems like Git, basic software development tools, and potentially certifications like CompTIA IT Fundamentals can be beneficial. Strong problem-solving abilities, attention to detail, and effective communication skills help you collaborate and adapt to new challenges. These skills are crucial for efficiently developing, testing, and maintaining software solutions in a team-oriented and rapidly evolving technical environment.

What types of projects or tasks can I expect to work on as an entry level computer science professional?

As an entry level computer science professional, you will typically work on tasks such as debugging code, writing simple programs or scripts, assisting with software testing, and supporting senior developers with larger projects. You may also be responsible for maintaining documentation, collaborating with team members during code reviews, and learning new technologies as needed. These experiences help you build a strong foundation and gain practical skills, setting the stage for more complex responsibilities and career advancement in the future.

What are entry level computer science jobs?

Entry level computer science jobs are positions designed for individuals who have recently graduated with a computer science degree or have basic programming and technical skills. These roles typically require little to no prior professional experience and may include job titles such as software developer, IT support specialist, web developer, or quality assurance tester. Entry level positions offer opportunities to gain hands-on experience, learn from more experienced team members, and develop practical skills in areas like coding, debugging, and software development processes.

What is the difference between Entry Level Computer Science vs Software Developer?

AspectEntry Level Computer ScienceSoftware Developer
Required CredentialsBachelor's in CS or related fieldBachelor's in CS or related field; coding bootcamps
Work EnvironmentTech companies, startups, IT departmentsTech firms, software companies, startups
Employer & Industry UsageEntry-level roles in various industriesDeveloping software applications across industries
Common Search & ComparisonYesYes

Entry Level Computer Science roles typically focus on foundational knowledge and may involve a variety of IT tasks, while Software Developer positions emphasize designing, coding, and maintaining software applications. Both roles often require similar educational backgrounds, but Software Developers usually have more specialized coding skills and project responsibilities.

What are the most commonly searched types of Computer Science jobs in Belleville, IL? The most popular types of Computer Science jobs in Belleville, IL are:
What cities near Belleville, IL are hiring for Entry Level Computer Science jobs? Cities near Belleville, IL with the most Entry Level Computer Science job openings:
Infographic showing various Entry Level Computer Science job openings in Belleville, IL as of May 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution.
CTIO-AI Engineer-Sr Associate

CTIO-AI Engineer-Sr Associate

Pwc

Saint Louis, MO

$55K - $187K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 26 days ago


PwC rating

8.3

Company rating: 8.3 out of 10

Based on 73 frontline employees who took The Breakroom Quiz

20th of 57 rated business consultants


Job description

Industry/Sector

Not Applicable

Specialism

Data Science

Management Level

Senior Associate

Job Description & Summary

At PwC, our people in data and analytics engineering focus on leveraging advanced technologies and techniques to design and develop robust data solutions for clients. They play a crucial role in transforming raw data into actionable insights, enabling informed decision-making and driving business growth.
Those in data science and machine learning engineering at PwC will focus on leveraging advanced analytics and machine learning techniques to extract insights from large datasets and drive data-driven decision making. You will work on developing predictive models, conducting statistical analysis, and creating data visualisations to solve complex business problems.
Focused on relationships, you are building meaningful client connections, and learning how to manage and inspire others. Navigating increasingly complex situations, you are growing your personal brand, deepening technical expertise and awareness of your strengths. You are expected to anticipate the needs of your teams and clients, and to deliver quality. Embracing increased ambiguity, you are comfortable when the path forward isn't clear, you ask questions, and you use these moments as opportunities to grow.
Examples of the skills, knowledge, and experiences you need to lead and deliver value at this level include but are not limited to:
Respond effectively to the diverse perspectives, needs, and feelings of others.
Use a broad range of tools, methodologies and techniques to generate new ideas and solve problems.
Use critical thinking to break down complex concepts.
Understand the broader objectives of your project or role and how your work fits into the overall strategy.
Develop a deeper understanding of the business context and how it is changing.
Use reflection to develop self awareness, enhance strengths and address development areas.
Interpret data to inform insights and recommendations.
Uphold and reinforce professional and technical standards (e.g. refer to specific PwC tax and audit guidance), the Firm's code of conduct, and independence requirements.
The Opportunity
As part of the Data and Analytics Engineering team you will develop and implement AI solutions that enhance product offerings. As a Senior Associate, you will analyze complex problems, mentor junior team members, and maintain elevated professional standards while building meaningful client relationships.
Responsibilities
- Build and nurture meaningful relationships with clients
- Utilize advanced analytical techniques to drive innovation
- Work with cross-functional teams to achieve project goals
- Uphold the firm's ethical standards and recommended practices
What You Must Have
- Bachelor's Degree in Computer Science, Data Processing/Analytics/Science, Artificial Intelligence and Robotics
- 3 years of professional experience developing AI/ML systems or integrating AI into products
What Sets You Apart
- Master's Degree preferred
- Possessing advanced proficiency in prompt engineering
- Demonstrating experience deploying LLMs into production
- Designing and optimizing RAG pipelines
- Leading technical discovery in fast-paced environments
- Collaborating effectively with cross-functional leaders
- Advocating for responsible AI principles
- Contributing to AI research or open-source communities
- Demonstrating knowledge of orchestration tools such as LangChain, LlamaIndex, and experience with agent-based systems

Travel Requirements

Up to 20%

Job Posting End Date

The salary range for this position is: $55,000 - $151,470. For residents of Washington state the salary range for this position is: $55,000 - $187,000. Actual compensation within the range will be dependent upon the individual's skills, experience, qualifications and location, and applicable employment laws. All hired individuals are eligible for an annual discretionary bonus. PwC offers a wide range of benefits, including medical, dental, vision, 401k, holiday pay, vacation, personal and family sick leave, and more. To view our benefits at a glance, please visit the following link: https://pwc.to/benefits-at-a-glanceAs PwC is anequal opportunity employer, all qualified applicants will receive consideration for employment at PwC without regard to race; color; religion; national origin; sex (including pregnancy, sexual orientation, and gender identity); age; disability; genetic information (including family medical history); veteran, marital, or citizenship status; or, any other status protected by law.PwC does not intend to hire experienced or entry level job seekers who will need, now or in the future, PwC sponsorship through the H-1B lottery, except as set forth within the following policy: https://pwc.to/H-1B-Lottery-Policy.Learn more about how we work: https://pwc.to/how-we-workFor only those qualified applicants that are impacted by the Los Angeles County Fair Chance Ordinance for Employers, the Los Angeles' Fair Chance Initiative for Hiring Ordinance, the San Francisco Fair Chance Ordinance, San Diego County Fair Chance Ordinance, and the California Fair Chance Act, where applicable, arrest or conviction records will be considered for Employment in accordance with these laws. At PwC, we recognize that conviction records may have a direct, adverse, and negative relationship to responsibilities such as accessing sensitive company or customer information, handling proprietary assets, or collaborating closely with team members. We evaluate these factors thoughtfully to establish a secure and trusted workplace for all.Applications will be accepted until the position is filled or the posting is removed, unless otherwise set forth on the following webpage. Please visit this link for information about anticipated application deadlines: https://pwc.to/us-application-deadlines

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