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 Developer - Information Technology

Company: Lee Company

Location: Oak Park, IL

Posted Dec 04, 2024

United Airlines is inviting applications for a Senior Software Developer role, emphasizing their commitment to becoming the best airline in aviation history. The role involves developing critical applications, focusing on cloud-based solutions, and working with diverse technologies. The successful candidate will be part of the united.com payments team, handling various payment methods and collaborating with backend services. United Airlines values inclusion and innovation, offering a competitive benefits package and a unique work environment.

Bioenvironmental Engineer

Company: Uline, Inc.

Location: Decatur, IL

Posted Dec 04, 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 a Bachelor of Science in engineering from an ABET-accredited institution, completion of specific courses, experience, and age restrictions.

Senior Developer - Information Technology

Company: Lee Company

Location: Itasca, IL

Posted Dec 04, 2024

United Airlines is inviting applications for a Senior Software Developer role, emphasizing their commitment to becoming the best airline in aviation history. The role involves developing critical applications, focusing on cloud-based solutions, and working with diverse technologies. The successful candidate will be part of the united.com payments team, handling various payment methods and collaborating with backend services. United Airlines values inclusion and offers a competitive benefits package, including parental leave, 401k, and space-available travel.

Senior Manager - Aircraft Cybersecurity

Company: Lee Company

Location: Northbrook, IL

Posted Dec 04, 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

Company: Lee Company

Location: Skokie, IL

Posted Dec 04, 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 04, 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.

Developmental Engineer

Company: Uline, Inc.

Location: Marion, IL

Posted Dec 04, 2024

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

Senior Manager - Aircraft Cybersecurity

Company: Lee Company

Location: Chicago, IL

Posted Dec 04, 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: Oak Park, IL

Posted Dec 04, 2024

United Airlines is inviting applications for a Senior Software Developer role, emphasizing their commitment to becoming the best airline in aviation history. The role involves developing critical applications, focusing on cloud-based solutions, and working with diverse technologies. The successful candidate will be part of the united.com payments team, handling various payment methods and collaborating with backend services. United Airlines values inclusion and innovation, offering a competitive benefits package and a unique work environment.

Senior Developer - Information Technology

Company: Lee Company

Location: Downers Grove, IL

Posted Dec 04, 2024

United Airlines is currently offering an exciting opportunity for a Senior Software Developer. The role involves developing critical applications, working with a team of developers, and focusing on delivering cloud-based solutions. The successful candidate will be part of the united.com payments team, responsible for designing and building the payment checkout page. This role requires a Bachelor's degree in a relevant field and at least 5 years of full-stack development experience, with a focus on React, Typescript, C#, and Node.js. The individual will also need proficiency in web development tools, experience with Micro frontend architecture, and a deep understanding of accessibility fundamentals. Knowledge of AWS/cloud technologies and experience in designing, developing, documenting, testing, and debugging software systems in an agile environment are essential. United Airlines is an equal opportunity employer, committed to diversity and inclusion.

Senior Manager - Aircraft Cybersecurity

Company: Lee Company

Location: Northbrook, IL

Posted Dec 04, 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: Southport, IL

Posted Dec 04, 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.

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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