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.

Sustainability Advisor - Food and Agriculture SME

Company: Cognizant

Location: USA

Posted Sep 11, 2024

Cognizant is seeking a Sustainability Advisor with experience in food and agriculture to join their North America Sustainability team. The role involves leading client-facing conversations, developing sustainability programs, and partnering with external organizations to enhance offerings and solutions.

Principal Architect

Company: Cognizant

Location: USA

Posted Sep 11, 2024

Cognizant is a global community that values inclusivity and innovation, offering a rewarding career with opportunities to work on cutting-edge projects. The company is looking for a Principal Architect to join its dynamic team, providing architecture oversight and technical support for large programs.

Customer Service Representative (Healthcare)

Company: Sagility

Location: USA

Posted Sep 11, 2024

Sagility is a global leader in business process management dedicated to optimizing the member and patient experience. The company has immediate openings for Remote Customer Service Representatives in its Call Center.

Customer Service Representative

Company: Fortune Brands

Location: USA

Posted Sep 11, 2024

Fortune Brands Innovations Inc is a company that focuses on creating smarter, safer, and more beautiful homes. They offer a competitive starting rate of $17/hour and benefits from day one. The company is 100% remote and provides all necessary equipment for success.

Technical Support Engineer

Company: Anrok

Location: USA

Posted Sep 11, 2024

Anrok is a pioneering company that offers a cutting-edge platform for managing sales tax and VAT. The company is looking for a Technical Support Engineer to join their team, who will be responsible for understanding and resolving complex technical issues. The role requires strong technical aptitude, excellent communication skills, and the ability to collaborate with various teams.

Senior Lifecycle Marketing Manager

Company: Flex

Location: USA

Posted Sep 11, 2024

Flex is a growth-stage FinTech company that is creating a better rent payment experience. They are seeking a Senior Lifecycle Marketing Manager to lead the development and execution of their new leads platform.

Systems Engineering Manager

Company: General Dynamics Information Technology

Location: USA

Posted Sep 11, 2024

GDIT is seeking a highly motivated individual to join their growing team to develop support and modernize mission-critical applications for the Department of Homeland Security. The successful candidate will help provide support to project teams in configuring and baselining software using automated tools.

QA Engineer

Company: Fountain

Location: USA

Posted Sep 11, 2024

Fountain is a leading enterprise solution for frontline workforce management, providing a seamless applicant experience and helping companies like Stitch Fix and GoPuff to hire and manage their frontline talent. The company is seeking a Quality Engineer to join its Worker Experience team, responsible for ensuring the functionality and quality of its products.

Customer Support Specialist

Company: Creatunity LLC

Location: USA

Posted Sep 11, 2024

Creatunity LLC is seeking a Customer Support Specialist to join their dynamic team. The role involves responding to customer inquiries, troubleshooting technical issues, and maintaining accurate records. The company offers various benefits, including a quarterly performance bonus, health insurance reimbursement, and 15 days of paid time off.

Medical Writer

Company: OPEN Health

Location: USA

Posted Sep 11, 2024

OPEN Health is a global organization that offers a comprehensive benefits program, ongoing training and development opportunities, and a diverse and inclusive culture. The company is committed to supporting its employees and their families, and is looking for talented individuals to join its team.

Customer Service Representative

Company: Concentrix

Location: USA

Posted Sep 11, 2024

The job posting is for a remote Customer Service Representative position at Concentrix, a global organization that values diversity, inclusivity, and employee growth. The role provides opportunities for career development, personal growth, and work-life balance.

Licensed Mental Health Therapist

Company: LifeStance Health

Location: USA

Posted Sep 11, 2024

The text is an advertisement for a job opening for licensed therapists in the San Diego area. The company is offering competitive compensation, flexible work schedules, and a full benefits package. The job requires a fully licensed LMFT or LCSW, experience in working with adult and/or child and adolescent populations, and a passion for patient care and clinical excellence.

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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