Senior Software Engineer Jobs in Chicago, IL

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Looking for Senior Software Engineer jobs in Chicago, IL? Browse our curated listings with transparent salary information to find the perfect Senior Software Engineer position in the Chicago, IL area.

Cyber Systems Operations

Company:

Location: Wheaton, IL

Posted Jan 22, 2025

The Air Force emphasizes the importance of securing advanced computer and software systems, which is the role of Cyber Systems Operations specialists. These experts design, install, and maintain systems to ensure optimal operation and security. They enhance capabilities and provide secure systems. To join the Air Force, one must meet various requirements including educational background, health standards, and ASVAB score requirements. High school seniors can start their application during their junior year.

Senior Developer - Information Technology

Company:

Location: Oakbrook, IL

Posted Jan 22, 2025

United Airlines is currently experiencing a period of growth and innovation, aiming to become the best airline in aviation history. They are committed to diversity and inclusion, offering competitive benefits and opportunities for career advancement. The Senior Software Developer role, based in Chicago, involves developing critical applications, working with a team of developers, and focusing on cloud-based solutions. The ideal candidate should have extensive experience in full-stack development, particularly with React, Typescript, C#, and Node.js, and a deep understanding of accessibility fundamentals and AWS/cloud technologies.

Senior Developer - Information Technology

Company:

Location: Arlington Heights, IL

Posted Jan 22, 2025

Cyber Systems Operations

Company:

Location: Villa Park, IL

Posted Jan 22, 2025

The Air Force emphasizes the importance of securing advanced computer and software systems, which is the role of Cyber Systems Operations specialists. These experts design, install, and maintain systems to ensure optimal operation and security. They enhance capabilities and provide secure systems. To join the Air Force, one must meet various requirements including educational qualifications, ASVAB score, completion of specific courses, background investigation, and age limits.

Backend Engineer (Remote)

Company: Keyo

Location: Chicago, IL

Posted Jan 22, 2025

Keyo is seeking a Backend engineer to develop and maintain scalable and secure server-side services. The role involves creating RESTful APIs, designing functional applications, writing efficient code, collaborating with client-side developers, optimizing applications, implementing security solutions, and staying updated with industry trends. Key qualifications include strong expertise in Python and Django, deep understanding of PostgreSQL, proficiency in Docker, and in-depth knowledge of RESTful API design. Preferred qualifications include experience with cloud platforms, knowledge of GraphQL, familiarity with monitoring and logging tools, and background in CICD pipeline development. Soft skills required are excellent problem-solving abilities, strong communication skills, and time management skills. Keyo is committed to diversity and inclusion, offering an equal opportunity employer environment.

Instructional Designer

Company: CDW

Location: Chicago, IL

Posted Jan 22, 2025

Bioenvironmental Engineer

Company:

Location: Bloomington, IL

Posted Jan 22, 2025

Developmental Engineer

Company:

Location: Rockford, IL

Posted Jan 22, 2025

The text discusses the crucial role of Developmental Engineers in the Air Force, covering a wide range of specialties. These experts are responsible for planning and implementing projects, essential for successful operations worldwide. The text also outlines the requirements to join the Air Force, including a Bachelor's degree in engineering, completion of specific courses, minimum experience, and age restrictions.

Senior Manager - Aircraft Cybersecurity

Company:

Location: Chicago, IL

Posted Jan 22, 2025

United Airlines is inviting applications for a Senior Manager - Aircraft Cybersecurity Operations role. This position involves leading a team of cybersecurity engineers to ensure end-to-end security architecture of United's aircraft-related products. The role requires aviation experience, strong technical communication skills, and experience in risk management. United offers a competitive benefits package and values diverse experiences. The ideal candidate will have a STEM or Engineering degree, 9+ years of related experience, and knowledge of aviation cybersecurity and IT security best practices.

Cyber Systems Operations

Company:

Location: Hickory Hills, IL

Posted Jan 22, 2025

The Air Force emphasizes the importance of securing advanced computer and software systems, which is the role of Cyber Systems Operations specialists. These experts design, install, and maintain systems to ensure optimal operation and security. They enhance capabilities and provide secure systems for the Air Force to stay ahead. To join, applicants must meet various requirements including educational background, health standards, and ASVAB score requirements. High school seniors can start their application during their junior year.

Senior Developer - Information Technology

Company:

Location: Wilmette, IL

Posted Jan 22, 2025

United Airlines is currently experiencing a period of growth and innovation, aiming to become the best airline in history. They are seeking a Senior Software Developer for a hybrid role in Chicago, responsible for developing critical applications, working with a team of developers, and focusing on delivering cloud-based solutions. The role involves managing the full development life cycle, serving as a technical expert, and collaborating with various teams. The ideal candidate should have a Bachelor's degree in a relevant field, 5+ years of full-stack development experience, proficiency in React, Typescript, C#, Node.js, and AWS/cloud technologies, and a deep understanding of accessibility fundamentals.

Senior Manager - Aircraft Cybersecurity

Company:

Location: Addison, IL

Posted Jan 22, 2025

United Airlines is inviting applications for a Senior Manager - Aircraft Cybersecurity Operations. This role involves leading a team of cybersecurity engineers to ensure end-to-end security architecture of United's aircraft-related products. The successful candidate will be responsible for creating and implementing a strategy to maintain compliance with aircraft cybersecurity regulations and standards. They will also manage administrative tasks, interface with internal and external partners, and lead the department in ensuring the security of United's aircraft-related systems. The company offers a competitive benefits package and values diverse experiences. Minimum qualifications include a STEM or Engineering degree, aviation experience, and 9+ years of related experience in aircraft engineering, cybersecurity, or similar fields.

Frequently Asked Questions

What are the typical salary ranges for Senior Software Engineers?
In the U.S., Senior Software Engineers earn between $120,000 and $200,000 annually, depending on location and tech stack. In Europe, the range is €70,000–€110,000, while in India it spans ₹12,00,000–₹25,00,000. Companies factoring in advanced skills like Kubernetes, Terraform, or AI/ML often push the upper end of these brackets.
Which skills and certifications do Senior Software Engineers need?
Core languages include Go, Java, Python, TypeScript, and Rust. Must‑have tools are Docker, Kubernetes, Terraform, GitHub Actions, and Prometheus. Certifications such as AWS Certified Solutions Architect, GCP Professional Cloud Architect, Microsoft Certified: Azure Solutions Architect Expert, and Certified Kubernetes Administrator (CKA) significantly boost employability.
How common is remote work for Senior Software Engineer roles?
Over 70% of senior engineering positions on the board offer fully remote or hybrid arrangements. Companies in the tech and fintech sectors prioritize flexibility, enabling engineers to work from any location while maintaining collaboration through Slack, Zoom, and remote‑first design reviews.
What career progression paths exist beyond Senior Software Engineer?
Typical trajectories include Staff Engineer, Principal Engineer, Distinguished Engineer, and Engineering Manager. Advancement often requires leadership in system design, cross‑team mentorship, and ownership of high‑impact projects, as well as contributions to open source or industry standards.
What industry trends are shaping Senior Software Engineer roles today?
Emerging trends include AI‑driven observability, serverless and edge computing, multi‑cloud orchestration, and infrastructure‑as‑code (IaC). Engineers who master cloud‑native patterns, continuous delivery, and data‑centric AI model deployment are in the highest demand.

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