Fast-Growing Startup Jobs in USA

159,082 open positions · Updated daily

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

SaaS Subscription Billing and Revenue Specialist

Company: MoxiWorks

Location: USA

Posted Sep 12, 2024

MoxiWorks is hiring a Billing and Revenue Specialist to join their accounting team. The role involves managing customer invoicing, collections, and subscription management. The company values smart, driven, and humble professionals who thrive in a dynamic and collaborative environment.

Senior Marketing Manager

Company: MagicLinks

Location: USA

Posted Sep 12, 2024

MagicLinks is a company that believes in the power of social video and is committed to being a force for good. They are looking for a Senior Marketing Manager to support their marketing initiatives and drive impact. The company offers a range of benefits and is committed to diversity, equity, and inclusion.

Senior Software Engineer, Substack Enterprise

Company: Substack

Location: USA

Posted Sep 12, 2024

Substack is looking for a software engineer to join their team. The role involves developing the core product, growing and developing engineering best practices, and contributing to the whole product process. The company offers a competitive salary, equity, and exceptional benefits.

Digital Insurance Agent

Company: Insurify

Location: USA

Posted Sep 12, 2024

Insurify is a fast-growing fintech startup that is changing the way people compare and buy insurance. The company is looking for talented individuals to join their team and contribute to their success.

Staff Machine Learning Engineer - Relevance

Company: Airbnb

Location: USA

Posted Sep 12, 2024

The Relevance and Personalization team at Airbnb is looking for a leader to work on critical projects, developing end-to-end ranking algorithms and ecosystems. The team collaborates with other teams to develop ranking solutions and support a healthy marketplace for hosts and guests.

Staff ML Engineer

Company: KoBold Metals

Location: USA

Posted Sep 12, 2024

KoBold Metals is a company that uses AI models for mineral exploration and has made significant discoveries with less capital than the industry average. The company is looking for a software engineer to join their team to build scalable ML systems for mineral exploration projects.

Principal, Development Engineer

Company: Constellation Energy

Location: USA

Posted Sep 12, 2024

Constellation is a company that produces clean carbon-free energy and is looking for a leader to develop energy conservation projects. The job requires a bachelor's degree in engineering or a related field and a minimum of 8 years of experience in the evaluation and development of energy conservation projects.

Customer Service Consultant

Company: CarMax

Location: USA

Posted Sep 12, 2024

CarMax is seeking a Customer Experience Consultant to provide an iconic customer experience. The role involves connecting with customers, guiding them through the car buying journey, and ensuring a seamless transition from online to instore purchasing. The company offers an hourly rate and performance-based sales incentive.

People Partner

Company: The Athletic

Location: USA

Posted Sep 12, 2024

The Athletic is a digital sports media company that brings true sports fans closer to the athletes, teams, and leagues. They are hiring a People Business Partner to help scale the business through new and exciting People initiatives.

Enterprise Account Executive

Company: Apollo

Location: USA

Posted Sep 12, 2024

Apollo is a technology company that provides GraphQL APIs to large enterprises. They are looking for a sales team member to map and build territories, and utilize the existing customer base. The job requires experience in closing enterprise SaaS deals, managing enterprise customers, and selling new technology to visionary leaders.

Customer Service Representative

Company: Concentrix

Location: USA

Posted Sep 12, 2024

The job posting is for a Customer Service Representative position that requires fluency in French and English. The job involves providing customer support, resolving technical issues, and promoting products and services. The company offers a range of benefits, including career growth opportunities, training, and a comprehensive employee assistance program.

Community and Customer Success Manager, Education

Company: Splice

Location: USA

Posted Sep 12, 2024

Splice is a creative platform for music producers, offering a massive catalog of licensed samples, powerful AI, and affordable plugins and DAWs. The company values collaboration, accountability, and unity, and is seeking a Community and Customer Success Manager to join their team.

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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