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.

Enterprise Account Executive

Company: Craft.co

Location: USA

Posted Aug 11, 2024

Craft is seeking a highly motivated Account Executive to join their US Team and build strategic relationships with new clients and leads to drive revenue and stimulate growth. The role will focus on Enterprise-level clients in North America and involve working closely with BDRs and Solutions Engineers through the entire sales cycle.

Backend Software Engineer

Company: Megaport

Location: USA

Posted Aug 11, 2024

Megaport is a company that has transformed the way IT gets connected, with a team of globally-positioned industry experts. They are looking for a Backend Software Engineer to join their Global Development team.

Identity and Access Management Architect

Company: Whatnot

Location: USA

Posted Aug 11, 2024

Whatnot is a growing ecommerce platform that is innovating in the livestream shopping space. They are hiring for an IAM Architect role that requires experience in security and identity management. The company offers competitive compensation and benefits, including flexible time off, health insurance, and parental leave.

Network Operations - Technical Specialist

Company: Megaport

Location: USA

Posted Aug 11, 2024

Megaport is a company that provides network as a service and is looking for talented individuals to join their global customer and network support team. The company values its employees and provides a collaborative and supportive work environment.

Polygon Success Manager (Chains)

Company: Polygon Labs

Location: USA

Posted Aug 11, 2024

Polygon Labs is a software development company building a network of aggregated blockchains. The job summary is for a Polygon Success Manager to ensure an exceptional experience for chains building on CDK and connecting to the AggLayer.

Enterprise Customer Success Manager

Company: Level AI

Location: USA

Posted Aug 11, 2024

Level AI is a Series C startup that revolutionizes customer engagement by transforming contact centers into strategic assets. The company empowers organizations to enhance customer experience and drive growth through its AInative platform, which leverages advanced technologies such as Large Language Models. The company is looking for a customer success manager to maintain ownership of a portfolio of existing customers and develop relationships with them.

Polygon Success Manager (Solution Providers)

Company: Polygon Labs

Location: USA

Posted Aug 11, 2024

Polygon Labs is a software development company building a network of aggregated blockchains. The job summary is for a Polygon Success Manager to ensure an exceptional experience for chains building on CDK and connecting to the AggLayer.

Backend Engineer

Company: Wonders

Location: USA

Posted Aug 11, 2024

Wonders is a company that empowers small brick and mortar restaurants by providing a frictionless connection between them and their customers through their multiproduct ecosystem. They have been profitable for nearly a decade and have seen 5x revenue growth in the last three years.

Deployment Engineer

Company: Megaport

Location: USA

Posted Aug 11, 2024

Megaport is a company that has transformed the way IT gets connected, with a team of globally-positioned industry experts. They are looking for talented individuals to join their Global Deployment team, with a focus on designing, analyzing, and testing new sites globally.

Machine Learning Engineer

Company: Curai

Location: USA

Posted Aug 11, 2024

Curai Health is a mission-driven startup that aims to improve access to care at scale through AI-powered virtual clinics. They are looking for a Machine Learning Engineer to join their team and develop AI systems for patient and physician-facing product features.

Staff Data Scientist

Company: Found

Location: USA

Posted Aug 11, 2024

Found is a company that provides tools for self-employed individuals to manage their finances and taxes. They are looking for a data scientist to join their team to develop machine learning models to improve user experiences and drive growth.

Software Engineer - Infrastructure

Company: Whatnot

Location: USA

Posted Aug 11, 2024

Whatnot is a livestream shopping platform backed by top investors, committed to values and community. They're innovating in live auctions, growing rapidly, and hiring. The role is for an Infrastructure Software Engineer with 5+ years of experience, requiring a growth mindset and low ego.

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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