Fast-Growing Startup Jobs in Chicago, IL

34,121 open positions · Updated daily

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.

Roofing Sales Immediately Hiring

Company: Lee Company

Location: Downers Grove, IL

Posted Nov 21, 2024

AmeriPro Roofing, a leading residential roofing contractor, is hiring Outside Sales Representatives in West Chicagoland. These representatives will educate homeowners about storm damage entitlements for roofing, siding, and gutter projects. The company stands out due to its fully staffed departments, allowing sales reps more time for tasks. Compensation includes a draw against commission, commission on approved sales, a vehicle allowance, quarterly bonuses, full insurance benefits, a 401K with a 4% employer match, and a training & development program. Responsibilities involve prospecting, qualifying, and closing new sales, managing territories, inspecting properties for damage, and building customer relationships. Qualifications include 2+ years of full-cycle sales experience, a reliable vehicle, excellent communication skills, and CRM experience.

Senior Manager - Aircraft Cybersecurity Operations

Company: Lee Company

Location: Crestwood, IL

Posted Nov 21, 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: Addison, IL

Posted Nov 21, 2024

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 a Bachelor's degree in a relevant field, 5+ years of full-stack development experience, proficiency in React, Typescript, C#, Node.js, and AWS technologies, and a strong understanding of accessibility fundamentals.

Senior Developer - Information Technology

Company: Lee Company

Location: North Riverside, IL

Posted Nov 21, 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 supporting various payment methods. The position requires 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. The company emphasizes diversity, inclusion, and equal opportunity employment.

Roofing Sales Hiring Now Training Provided

Company: Lee Company

Location: Joliet, IL

Posted Nov 21, 2024

AmeriPro Roofing, a leading residential roofing contractor, is hiring Outside Sales Representatives in South and Southwest Chicagoland areas. These representatives educate homeowners about storm damage entitlements for roofing, siding, and gutter projects. AmeriPro Roofing stands out due to its fully staffed departments, enabling representatives to focus on sales. The company offers competitive compensation including draw advancement, commission on approved sales, vehicle allowance, quarterly bonuses, full insurance benefits, and a 401K with employer match. Responsibilities include prospecting, qualifying, and closing sales, managing territories, inspecting properties for damage, and building customer relationships. Qualifications include 2+ years of sales experience, reliable vehicle, strong communication skills, and CRM experience.

Senior Manager - Aircraft Cybersecurity

Company: Lee Company

Location: Chicago, IL

Posted Nov 21, 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: Crestwood, IL

Posted Nov 21, 2024

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, a hybrid position based in Chicago, involves developing critical applications, working with a team of developers, and focusing on cloud-based solutions. 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 technologies, and a strong understanding of accessibility fundamentals.

Senior Developer - Information Technology

Company: Lee Company

Location: Chicago, IL

Posted Nov 21, 2024

United Airlines is currently offering an exciting opportunity for a Senior Software Developer in a hybrid role based in Chicago. The successful candidate will be 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. United Airlines values diversity and inclusion, and this role is part of the united.com payments team, supporting different forms of payments. 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 Operations

Company: Lee Company

Location: Hickory Hills, IL

Posted Nov 21, 2024

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.

Sr. Business Analyst

Company: EDGE

Location: Chicago, IL

Posted Nov 21, 2024

EDGE is a fintech company that aims to expand credit access for consumers. They are looking for a Business Analyst/Project Manager to lead and manage Platform Engineering projects.

Senior Manager - Aircraft Cybersecurity

Company: Lee Company

Location: Oak Lawn, IL

Posted Nov 21, 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 Nov 21, 2024

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.

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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