Fast-Growing Startup Jobs in Chicago, IL

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Looking for Fast-Growing Startup jobs in Chicago, IL? Browse our curated listings with transparent salary information to find the perfect Fast-Growing Startup position in the Chicago, IL area.

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 identification and 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.

Rehab Nursing Tech I - C. N. A.

Company: Lee Company

Location: Arlington Heights, IL

Posted Dec 20, 2024

Encompass Health Rehabilitation Institute of Libertyville is seeking a Rehab Nursing Technician I. The role involves providing direct patient care, assisting RNs or LPNs, and promoting patient satisfaction and outcomes. The position offers opportunities for career growth, including a dedicated RNT Career Framework program. Encompass Health, a national leader in post-acute care, fosters continuous learning and growth, and offers competitive compensation and benefits.

Restaurant Manager - Team Lead

Company: Lee Company

Location: Aurora, IL

Posted Dec 20, 2024

Chili's Managers are passionate about hospitality, connecting with team members and guests, and creating a fun work environment. They are responsible for ensuring a great guest experience, leading shifts, managing costs, and developing team members. Chili's values a culture of fun, teamwork, and accountability, with a focus on food perfection and inclusivity.

Senior Manager - Aircraft Cybersecurity

Company: Lee Company

Location: Oak Lawn, 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.

Case Manager II (Pool)

Company: Lee Company

Location: Lake Bluff, IL

Posted Dec 20, 2024

Encompass Health is offering a Case Manager position with a national post-acute care leader. The role involves managing patient care, coordinating resources, and advocating for patients from admission to post-discharge. The company culture emphasizes compassion, collaboration, and continuous learning. Benefits include competitive compensation, health plans, generous paid time off, tuition reimbursement, and retirement plans. The company is a leader in post-acute care, operating rehabilitation hospitals across 36 states.

Senior Developer - Information Technology

Company: Lee Company

Location: Chicago, IL

Posted Dec 20, 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.

RETAIL SALES ASSOCIATE

Company: Lee Company

Location: Rockford, IL

Posted Dec 20, 2024

Ashley HomeStore is currently hiring Retail Sales Associates. The role involves selling furniture, mattresses, and home decor through excellent customer service. No prior sales experience is necessary, but it's a plus. Top writers can earn over $100,000. The compensation is based on written sales commission with a guaranteed hourly wage, potentially earning up to $100,000 or more. Benefits include generous paid time off, medical, dental, vision, and retirement benefits, and employee purchase discounts. Key responsibilities include assisting customers, demonstrating closing skills, and maintaining a clean working environment. Required skills include basic computer skills, strong communication, and organizational skills.

Senior Manager - Aircraft Cybersecurity

Company: Lee Company

Location: Oak Park, 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. Key responsibilities include creating and implementing a cybersecurity strategy, managing aircraft cybersecurity processes, and coordinating with internal and external partners. United offers a competitive benefits package and values diverse experiences. Minimum qualifications include a STEM degree, aviation experience, and strong communication skills.

Senior Manager - Aircraft Cybersecurity

Company: Lee Company

Location: Chicago, 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. Key responsibilities include creating and implementing a cybersecurity strategy, managing aircraft cybersecurity processes, and coordinating with internal and external partners. United offers a competitive benefits package and values diverse experiences. Minimum qualifications include a STEM degree, aviation experience, and strong communication skills.

Senior Manager - Aircraft Cybersecurity

Company: Lee Company

Location: Chicago, 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. Key responsibilities include creating and implementing a cybersecurity strategy, managing aircraft cybersecurity processes, and coordinating with internal and external partners. United offers a competitive benefits package and values diverse experiences. Minimum qualifications include a STEM degree, aviation experience, and strong communication skills.

Senior Developer - Information Technology

Company: Lee Company

Location: Chicago, IL

Posted Dec 20, 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: Crestwood, 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. Key responsibilities include creating and implementing a cybersecurity strategy, managing aircraft cybersecurity processes, and coordinating with internal and external partners. United offers a competitive benefits package and values diverse experiences. Minimum qualifications include a STEM degree, aviation experience, and strong communication skills. Preferred qualifications include a master's degree, various certifications, and hands-on experience with aviation and IT security.

Frequently Asked Questions

What are typical salary ranges by seniority in fast‑growing startups?
Junior engineers earn $70k–$90k, mid‑level $90k–$120k, senior $120k–$160k, staff/lead $160k–$200k, and executive roles like VP/CTO $200k–$250k. Product managers follow a similar ladder, with senior PMs reaching $140k–$180k plus 2–4% equity.
What skills and certifications are most valued in fast‑growing startups?
Hands‑on experience with React, Node.js, TypeScript, Go, and Python is essential. Cloud mastery—AWS Certified Solutions Architect, Google Cloud Professional Data Engineer, or Azure Solutions Architect—is highly prized. Agile credentials like Certified Scrum Master or SAFe Agilist, and data‑analysis tools such as Looker or Tableau add extra weight.
Is remote work available for fast‑growing startup roles?
Yes—most early‑stage startups adopt a remote‑first or hybrid model, allowing engineers, designers, and marketers to work from any location with a stable internet connection. Some product or sales roles may require occasional on‑site demos, but overall flexibility remains the norm.
What career progression paths look like in fast‑growing startups?
Engineers often move from junior to senior, then to tech lead, engineering manager, and finally VP of Engineering. Product managers progress from associate PM to senior PM, product lead, and head of product. Design leads can grow into UX director or chief design officer, while sales roles climb from SDR to account executive, to sales director.
What industry trends are shaping fast‑growing startups?
AI/ML integration, edge‑computing platforms, blockchain‑based fintech, telehealth, climate‑tech, and remote collaboration tools are driving the next wave of growth. Startups that embed data privacy, zero‑trust security, and sustainability metrics into their core offerings are attracting top talent and investors.

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