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.

Neurologist, MS Specialist - West Suburbs Chicago

Company: Endeavor Health

Location: Naperville & Warrenville IL

Posted Jan 20, 2025

Endeavor Health is seeking a Board Certified or Board Eligible Neurologist for a full-time position in Naperville & Warrenville, IL. The role involves comprehensive medical services, minimal call rotations, and support from APPs and RNs. The practice is part of the Endeavor Neuroscience's Institute, offering opportunities for growth and in-office procedures. The package includes a 2-year guarantee, signing bonus, and extensive benefits such as health insurance, 401(k), and CME allowance. Naperville, known for its excellent schools and community atmosphere, is the location. The health system is the third largest in Illinois, serving over 4.2 million residents.

JAVA/Guidewire Developer

Company: CNA

Location: Chicago, IL

Posted Jan 19, 2025

CNA is offering a job opportunity for a skilled professional with a Bachelor's degree in Computer Science or related field and at least four years of application program development experience. The role involves evaluating client area requirements, designing and developing business applications, and ensuring quality of application solutions. The company strives to create a culture where employees feel valued and their abilities are utilized to their fullest potential. The position requires strong analytical and problem-solving skills, understanding of interface design, and proficiency in at least one higher-level programming language. CNA offers a competitive benefits package and is committed to providing reasonable accommodations for qualified individuals with disabilities.

Engineering Manager - Python, Risk

Company: Akuna Capital

Location: Chicago, IL

Posted Jan 19, 2025

Akuna Capital, an innovative trading firm, is seeking an experienced Engineering Manager for its Risk team. The role involves managing a team of software engineers, building scalable real-time risk valuation software, and creating data schema for market risk modeling. The ideal candidate should have 5+ years of experience with Python and C++, 1+ years of team leadership, and familiarity with trading and finance. The company values collaboration and unique perspectives, offering a competitive salary and benefits package.

Performance Engineer

Company: Akuna Capital

Location: Chicago, IL

Posted Jan 18, 2025

Akuna Capital, an innovative trading firm, is seeking a Performance Engineer to join their multidisciplinary team. The role involves contributing to the design and implementation of the trading engine, developing tools for benchmarking, and collaborating with various teams to improve systems footprint and latency. The ideal candidate should have a technical background, strong C++ or Python programming skills, and experience in analyzing and tuning operating systems, compilers, networking, IO subsystems, or accelerators. Excellent communication skills and the ability to work in a fast-paced environment are also required.

Senior Software Engineer, Back End (Java, Go, AWS)

Company: Capital One

Location: Chicago, IL

Posted Jan 18, 2025

Capital One is seeking a Back End Software Engineer with experience in Java, Go, AWS, and open source frameworks. The role involves collaborating with Agile teams, utilizing modern tech stack, and driving a major transformation within Capital One. The Card Technology team is building a state-of-the-art software system to support critical lifecycle functions. The ideal candidate should have at least 3 years of professional software engineering experience and be passionate about marrying data with emerging technologies.

Prisma Cloud Sales Specialist, Strategics

Company: Palo Alto Networks

Location: Chicago, IL

Posted Jan 19, 2025

Palo Alto Networks is a cybersecurity company committed to protecting the digital way of life. They are seeking a Major Account Manager with 7+ years of experience in sales, a deep understanding of public cloud, and existing relationships with cloud providers like AWS, Azure, and Google. The role involves managing a territory, driving sales for Prisma Cloud security solutions, and contributing to the company's cloud and cloud native strategy. The company offers competitive compensation, extensive training, and a supportive team environment.

Software Engineer - C++, Trading Strategies

Company: Akuna Capital

Location: Chicago, IL

Posted Jan 19, 2025

Akuna Capital, an innovative trading firm, is seeking a Software Engineer with 3+ years of experience in modern C++ to join their Trading Strategies Team. The role involves designing, implementing, and deploying trading strategies using low latency technologies. The ideal candidate should have experience in parallel programming, trading systems, networking, and performance analysis. They should also have a solid understanding of multithreaded/multicore programming paradigms and be highly collaborative. The company values unique perspectives and offers competitive compensation, starting at $130,000.

Senior Financial Analyst, Business Unit Support

Company: CNA

Location: Chicago, IL

Posted Jan 20, 2025

CNA, a leading US commercial property and casualty insurance company, is seeking an experienced Senior Financial Analyst for its Business Unit Support Team in Chicago, IL. The role involves leveraging financial expertise to resolve issues, translating complex concepts, driving process improvement, and developing forecast models. The ideal candidate should have strong knowledge of accounting and finance practices, advanced Excel skills, and experience with tools like Alteryx, Tableau, Workday, Adaptive, and ThoughtSpot. A Bachelor's degree in accounting, finance, economics, or business, along with 3-5 years of finance experience, is required. CNA offers a competitive benefits package and is committed to providing reasonable accommodations for qualified individuals with disabilities.

SOC Manager

Company: Ascend Technologies

Location: Chicago, IL

Posted Jan 19, 2025

The SOC Manager role involves overseeing Security Operations Center (SOC) operations, leading a team of SOC analysts, and delivering cybersecurity services. Key responsibilities include team supervision, incident response, KPI tracking, and process improvement. The role requires at least 4 years of SOC experience and 2 years of team management experience. Essential skills include excellent communication, organization, time management, analytical skills, and leadership. Preferred skills include experience with Microsoft suite and a relevant degree. The starting compensation is $105,000. Ascend Technologies values diversity, equity, and inclusion, and the role requires commitment to client success, teamwork, integrity, accountability, transparency, and high-quality work in a fast-paced environment.

Director, Channels

Company: ActiveCampaign

Location: Chicago, IL

Posted Jan 20, 2025

The Product Director of Channels will own the strategy and execution for SMS, WhatsApp, and email channels. They will lead a team of Product Managers, collaborating with various departments to deliver innovative solutions that drive growth. The role involves defining the vision and roadmap for these channels, launching and scaling WhatsApp, advancing the SMS product, and maintaining Postmark as a best-in-class transactional email product. The ideal candidate should have 8+ years in product management, proven success in building and scaling communication products, strong strategic thinking, exceptional collaboration and communication skills, a data-driven mindset, and a deep understanding of communication technologies and the competitive landscape.

Senior Tax Analyst

Company: Akuna Capital

Location: Chicago, IL

Posted Jan 19, 2025

Akuna Capital, an innovative trading firm specializing in options market-making, seeks a Senior Tax Analyst. The role involves global tax compliance, transfer pricing, tax research, and planning. The candidate will prepare US and non-US tax returns, indirect tax filings, and global tax provisions. They will also work on process improvements and tax automation projects. The ideal candidate has at least five years of tax experience, a BSBA in Accounting, CPA or MST, and proficiency in MS Excel. Strong communication skills, analytical abilities, and experience in indirect tax, international tax, or preparing ASC 740 tax provisions are preferred. Akuna values unique perspectives and encourages applications from diverse backgrounds.

Regulatory Legal Counsel

Company: IMC Trading

Location: Chicago, IL

Posted Jan 20, 2025

IMC Trading, a leading global trading firm, is seeking an experienced Regulatory Attorney with 8+ years in financial services law, particularly in commodities, securities, derivatives, and proprietary trading. The ideal candidate should have a deep understanding of US regulations such as SEC, CFTC, NFA, and FINRA, and the ability to align legal strategies with commercial objectives. The role involves providing legal advice on regulatory matters, monitoring new developments, advising on compliance, collaborating with compliance and risk management teams, reviewing agreements, and assisting in resolving regulatory issues. The candidate should be detail-oriented, nimble, and have a cross-functional mindset. A Juris Doctor degree, admission to at least one state bar, and familiarity with automated trading strategies are preferred. The salary range is $175,000 - $230,000 USD.

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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