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.

Senior Manager - Aircraft Cybersecurity

Company: Lee Company

Location: Hickory Hills, IL

Posted Dec 20, 2024

United Airlines is inviting applications for a Senior Manager of Aircraft Cybersecurity Operations. The role involves leading a team to ensure United's aircraft-related products comply with cybersecurity regulations. Responsibilities include managing cybersecurity processes, administrative tasks, and coordinating with internal and external partners. The ideal candidate should have a technical background, aviation experience, and strong communication skills. A master's degree and certifications in cybersecurity are preferred but not mandatory. United offers competitive benefits and a remote work option. The salary range is $126,225 - $185,130.

Bioenvironmental Engineer

Company: Uline, Inc.

Location: Ottawa, IL

Posted Dec 20, 2024

The text discusses the Air Force's commitment to environmental safety, emphasizing the role of Bioenvironmental Engineers in identifying and mitigating potential hazards. These specialists, through engineering and scientific principles, ensure the health and safety of Airmen and their families worldwide. The text also outlines the requirements for joining the Air Force, including a Bachelor of Science in engineering from an ABET-accredited institution, completion of a Bioenvironmental Engineering course, at least 24 months of experience in bioenvironmental engineering assignments, completion of Officer Training School, and age restrictions.

Bioenvironmental Engineer

Company: Uline, Inc.

Location: Mount Vernon, IL

Posted Dec 20, 2024

The text discusses the Air Force's commitment to preventing environmental harm to Airmen and their families. Bioenvironmental Engineers play a crucial role in identifying and mitigating potential dangers through engineering and scientific principles. The text also outlines several requirements for joining the Air Force, including educational qualifications, experience, and age restrictions.

Senior Manager - Aircraft Cybersecurity

Company: Lee Company

Location: Oakbrook, IL

Posted Dec 20, 2024

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.

Senior Developer - Information Technology

Company: Lee Company

Location: Homewood, IL

Posted Dec 20, 2024

United Airlines is looking for a Senior Software Developer to join their Digital Technology team. The role involves developing critical applications, working with a team of developers, and using groundbreaking technologies daily. The company values diversity and inclusion and offers a competitive benefits package.

Senior Manager - Aircraft Cybersecurity

Company: Lee Company

Location: Oak Park, IL

Posted Dec 20, 2024

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.

Senior Manager - Aircraft Cybersecurity Operations

Company: Lee Company

Location: Chicago, IL

Posted Dec 20, 2024

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.

Bioenvironmental Engineer

Company: Uline, Inc.

Location: Homewood, IL

Posted Dec 20, 2024

The text discusses the Air Force's commitment to environmental safety, emphasizing the role of Bioenvironmental Engineers in identifying and mitigating potential hazards. These specialists, through engineering and scientific principles, ensure the health and safety of Airmen and their families worldwide. The text also outlines the requirements for joining the Air Force, including a Bachelor of Science in engineering from an ABET-accredited institution, completion of specific courses, and age restrictions.

Developmental Engineer

Company: Uline, Inc.

Location: Mount Vernon, IL

Posted Dec 20, 2024

The text discusses the role of Developmental Engineers in the Air Force, who cover a wide range of specialties and are crucial for the success of global operations. It also outlines the requirements to join the Air Force, including a bachelor's degree in engineering-related fields, completion of specific courses, experience, and age restrictions.

Bioenvironmental Engineer

Company: Uline, Inc.

Location: Peoria, IL

Posted Dec 20, 2024

The text discusses the Air Force's commitment to environmental safety, emphasizing the role of Bioenvironmental Engineers in identifying and mitigating potential hazards. These specialists, through engineering and scientific principles, ensure the health and safety of Airmen and their families worldwide. The text also outlines several requirements for joining the Air Force, including a Bachelor of Science in engineering from an ABET-accredited institution, completion of specific courses, and age restrictions.

Senior Developer, CMS - Information Technology

Company: Lee Company

Location: Chicago, IL

Posted Dec 20, 2024

United Airlines is looking for a Senior Software Developer to join their Digital Technology team. The role involves developing critical applications, designing and maintaining technology solutions, and collaborating with a team of developers. The company values diversity and inclusion and offers a competitive benefits package. They are an equal opportunity employer and provide reasonable accommodations for individuals with disabilities.

Senior Manager - Aircraft Cybersecurity

Company: Lee Company

Location: Chicago, IL

Posted Dec 20, 2024

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.

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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