Fast-Growing Startup Jobs in USA

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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.

Principal Product Manager - Onboarding & Compliance

Company: Twilio

Location: USA

Posted Nov 11, 2024

Twilio is looking for a Principal Product Manager to join their Onboarding and Compliance product team. The role involves developing and launching products, leading cross-functional teams, and mentoring junior PMs. The company values diverse experiences and encourages applicants from non-traditional backgrounds.

Staff Fullstack Engineer - Anonym

Company: Mozilla

Location: USA

Posted Nov 11, 2024

Mozilla Corporation is a nonprofit technology company that has shaped the internet for the better over the last 25 years. They make pioneering brands like Firefox and Pocket, and are committed to maintaining the highest standards of privacy while delivering exceptional results for their clients.

Demand Generation Manager OR Director

Company: Crux

Location: USA

Posted Nov 11, 2024

Crux is a technology company building a platform to power the flow of data globally. They are seeking a Demand Generation Manager to join their Marketing team, responsible for developing and executing a comprehensive demand generation strategy.

Social Media Associate

Company: Underdog Fantasy

Location: USA

Posted Nov 11, 2024

Underdog is a fast-growing sports gaming company that builds innovative games and products for American sports fans. They are looking for a social media manager to assist in planning and execution of postings across social platforms, develop new ideas, and work closely with cross-functional teams.

Licensed Clinical Psychologist

Company: LifeStance Health

Location: USA

Posted Nov 11, 2024

LifeStance Health is a national provider of mental healthcare services that aims to improve access to trusted and personalized mental healthcare. They are seeking talented Psychologists to join their clinical team, offering competitive compensation, flexible work schedules, and a full benefits package.

Sales Account Executive

Company: Butterflymx

Location: USA

Posted Nov 11, 2024

ButterflyMX is a company that empowers people to open and manage doors and gates from their smartphones. They are looking for sales executives who are motivated, accountable, and have experience in cold calling and closing sales. The company offers a range of benefits, including a 401k plan, quarterly stipends for self-care, and a collaborative dynamic work environment.

Sr. Technical Program Manager

Company: Platform Science

Location: USA

Posted Nov 11, 2024

Platform Science is a company that connects everything that moves, founded in 2015. They are an open IoT platform that partners with innovative fleets, application developers, vehicle manufacturers, and equipment providers to deliver revolutionary solutions to supply chain professionals. The company values diversity, empathy, and creativity, and is looking for a Senior Technical Program Manager to support their product development initiatives.

Senior Director - Professional Services

Company: GitLab

Location: USA

Posted Nov 11, 2024

GitLab is a software company that develops an AI-powered DevSecOps platform. They are looking for a Senior Director of Professional Services to lead a team of professional services managers, architects, engineers, and other staff. The role requires a blend of leadership, strategic planning, and client management skills.

Backend Engineer

Company: ElevenLabs

Location: USA

Posted Nov 11, 2024

ElevenLabs is a growth-stage startup looking for backend engineers to expand its system. The company has a unique mix of in-house machine learning research and strong product-led traction. The role involves building and maintaining the platform, improving existing products, and collaborating with other teams.

Senior Director of Product Marketing and Growth - B2B / Advertising

Company: Mozilla

Location: USA

Posted Nov 11, 2024

Mozilla Corporation is a nonprofit technology company that has shaped the internet for the better over the last 25 years. They make pioneering brands like Firefox and Pocket, and are committed to making the internet better for people.

Senior Software Engineer - Metrics and Storage

Company: Weights & Biases

Location: USA

Posted Nov 11, 2024

Weights amp Biases is a company that provides tools for AI developers. They are looking for a leader to scale their metrics and storage engines to meet the needs of their growing userbase. The company has a strong team and a good reputation in the industry.

Engineering Manager - Ad Creative Management

Company: Reddit

Location: USA

Posted Nov 11, 2024

The Ad Creative Management team is looking for a product-focused full-stack engineering leader to drive the team forward and collaborate across multiple teams to ensure success for customers and the business. The team will build products to acquire, create, launch, and optimize creatives and assets for advertisers, and apply the latest technologies to solve customer problems.

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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