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Computer Science Jobs in Jacksonville, IL (NOW HIRING)

Cloudera

AI Solutions Architect

Virginia, IL · Remote

Advanced degree (MS or PhD) in Computer Science, Data Science, or a related field. * Active Counterintelligence (CI) or Full Scope (FS) Poly is highly preferred. This role is not eligible for ...

Motorola

Patent Attorney

Virginia, IL · On-site

Seeking an Bachelors/Masters Degree in Electrical Engineering, Systems or Computer Engineering, Computer Science, or comparable field of study. * Juris Doctor Degree. * Member in good standing of ...

Motorola

Cybersecurity Analyst (FedRAMP)

Virginia, IL · Remote

$85K - $95K/yr

High School diploma, Bachelor's Degree in Computer Science, Engineering, Information Systems, or Technology required. * Must be a U.S. citizen with the ability to obtain a necessary security ...

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$55.8K

$82.1K

$96.9K

How much do computer science jobs pay per year?

As of May 28, 2026, the average yearly pay for computer science in Jacksonville, IL is $82,136.00, according to ZipRecruiter salary data. Most workers in this role earn between $76,600.00 and $92,400.00 per year, depending on experience, location, and employer.

What Are Computer Science Jobs?

The computer science field provides a wide range of opportunities for technically talented individuals. Depending on your skills and interests, you can find computer science jobs as a software developer, hardware engineer, database administrator, computer systems analyst, network architect, information security analyst, or web developer. You need an analytical mind and strong technical skills to perform your job duties, which may be to develop, maintain, and troubleshoot computer systems, applications, or networks. Your responsibilities in a computer science job are often directly related to the business goals and outcomes of your employer.

What are the key skills and qualifications needed to thrive in a Computer Science role, and why are they important?

To thrive in a Computer Science role, you need strong programming skills, problem-solving abilities, and a degree in computer science or a related field. Familiarity with languages like Python, Java, C++, version control systems such as Git, and software development methodologies is often required. Analytical thinking, attention to detail, and effective teamwork are valuable soft skills that set candidates apart. These skills ensure you can design efficient solutions, collaborate on complex projects, and adapt to rapidly evolving technologies.

What are some common challenges computer science professionals face when working on collaborative software projects?

Computer science professionals often encounter challenges such as coordinating with team members across different disciplines, managing version control in shared codebases, and ensuring clear communication of technical concepts to non-technical stakeholders. Navigating conflicting priorities and integrating diverse components can also be demanding, especially in agile environments with tight deadlines. Strong collaboration skills, openness to feedback, and familiarity with team tools like Git and project management platforms can help address these challenges effectively.

What is computer science?

Computer science is the study of computers, computational systems, and how they process information. It covers a wide range of topics, including programming, algorithms, data structures, artificial intelligence, and software engineering. Computer scientists design and analyze software and hardware to solve problems and improve technology. The field is essential in many industries, from finance and healthcare to entertainment and research.

What is the difference between Computer Science vs Software Developer?

AspectComputer ScienceSoftware Developer
Required CredentialsBachelor's or higher in CS or related fieldBachelor's in CS, Software Engineering, or related field often preferred
Work EnvironmentResearch labs, academia, tech companies, startupsTech companies, software firms, freelance projects
Industry UsageAcademic research, algorithm development, theoretical workBuilding, coding, testing software applications
Common Search/ComparisonFocuses on theoretical foundations and algorithmsFocuses on practical software creation and deployment

Computer Science and Software Developer roles often overlap, but Computer Science emphasizes theoretical foundations, algorithms, and research, while Software Developers focus on designing, coding, and maintaining software applications. Both roles require programming skills, but their primary focus and work environments differ.

More about Computer Science jobs
What are the most commonly searched types of Computer Science jobs in Jacksonville, IL? The most popular types of Computer Science jobs in Jacksonville, IL are:
What job categories do people searching Computer Science jobs in Jacksonville, IL look for? The top searched job categories for Computer Science jobs in Jacksonville, IL are:
What cities near Jacksonville, IL are hiring for Computer Science jobs? Cities near Jacksonville, IL with the most Computer Science job openings:
Computer Science jobs near you
Infographic showing various Computer Science job openings in Jacksonville, IL as of May 2026, with employment types broken down into 1% Internship, 1% As Needed, 74% Full Time, 18% Part Time, and 6% Contract. Highlights an 85% Physical, 1% Hybrid, and 14% Remote job distribution, with an average salary of $82,136 per year, or $39.5 per hour.
Staff Software Engineer - Cloudera Context Search Team

Staff Software Engineer - Cloudera Context Search Team

Cloudera

Virginia, IL • Remote

$184K - $230K/yr

Full-time

PTO

Posted 27 days ago

Job description

Business Area:

Engineering

Seniority Level:

Mid-Senior level

Job Description:

At Cloudera, we empower people to transform complex data into clear and actionable insights. With as much data under management as the hyperscalers, we're the preferred data partner for the top companies in almost every industry. Powered by the relentless innovation of the open source community, Cloudera advances digital transformation for the world's largest enterprises.

The Data Platform Pillar is the bedrock of Cloudera's technology, where we design and build the core components that let our customers store, manage, and process data with unmatched scalability, security, and performance.

As a Staff Engineer on the Cloudera Context Search Team, you will be a key technical leader and architect for the search heartbeat of the Cloudera Data Platform (CDP). You will drive the technical vision and strategic evolution of high-performance, scalable, and secure search infrastructure that powers data discovery, observability, and analytics for the world's largest enterprises.

As a Staff Engineer, you will:

  • Architectural Leadership: Drive the multi-quarter technical roadmap and design large-scale OpenSearch clusters capable of handling petabytes of data with low-latency indexing and query performance.

  • Platform Integration: Deeply integrate OpenSearch with CDP components (e.g., Apache Iceberg, SDX, and Ozone) to provide a unified search experience across the data lakehouse.

  • Performance Optimization: Lead efforts to optimize JVM settings, shard allocation strategies, and query DSL to ensure maximum throughput and stability.

  • Cloud Native Operations: Oversee the development of Kubernetes Operators and Helm charts for automated deployment, scaling, and self-healing of search services.

  • Engineering Excellence: Define and champion best practices for security (RBAC, TLS), observability, and enterprise-grade reliability.

  • Mentorship & Influence: Mentor senior and junior engineers on complex technical designs and foster a culture of continuous improvement across the organization.

  • Community Contribution: Act as a primary liaison and influencer within the upstream OpenSearch community, aligning their roadmap with product strategy.

We are excited about you if you have:

  • Bachelor's degree in Computer Science or equivalent, and 6+ years of experience; OR Master's degree and 4-6 years of experience; OR PhD and 2-4 years of experience

  • 6+ years of experience working with OpenSearch or Elasticsearch in production environments at scale.

  • Distributed Systems: Deep understanding of consensus algorithms, CAP theorem, replication, and sharding.

  • Programming: Mastery of Java (for core development) and proficiency in Go or Python for automation and tooling.

  • Infrastructure: Extensive experience with Kubernetes (K8s) and container orchestration.

  • Cloud Platforms: Hands-on experience deploying search workloads on AWS (EKS/AOSS), Azure (AKS), or Google Cloud (GKE).

You might also have:

  • Experience with Lucene internals (segment merging, bitsets, and codecs).

  • Knowledge of Vector Database capabilities within OpenSearch for Generative AI (RAG) use cases.

  • History of contributing to open-source projects (Apache Software Foundation or OpenSearch Project).

Why this role matters:

You will tackle complex distributed systems challenges, crafting the foundational software for the control and data planes that powers CDP and keeps it running at massive scale. Working at the forefront of hybrid and multi-cloud technology, you will empower data scientists, engineers, and analysts with the tools and infrastructure they need for advanced analytics and modeling.

Collaboration is key, you will work alongside brilliant minds across product, data science, and engineering to drive innovation, standardize best practices, and shape the future of enterprise AI and data platforms. This is your chance to build the future of data and see your work make a global impact.


The expected base salary range for this role in

  • California and Washington is $184,000 - $230,000

The salary will vary depending on your job-related skills, experience and location

This role is not eligible for immigration sponsorship.

What you can expect from us:

  • Generous PTO Policy

  • Support work life balance with Unplugged Days

  • Flexible WFH Policy

  • Mental & Physical Wellness programs

  • Phone and Internet Reimbursement program

  • Access to Continued Career Development

  • Comprehensive Benefits and Competitive Packages

  • Paid Volunteer Time

  • Employee Resource Groups

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