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.
Senior Full Stack Engineer - Developer API, Poe
Company: Quora
Location: USA
Posted Dec 06, 2025
Quora is a remote-first company with a mission to grow collective intelligence through its platforms Quora and Poe. The company is seeking a Senior Full Stack Engineer to work on the Poe product, building features for the Developer API and enabling third-party developers. The role involves collaborating with cross-functional teams, rapid prototyping, and implementing new product features.
Finance and Systems Data Lead
Company: Incode Technologies
Location: USA
Posted Dec 06, 2025
Incode is a Series B unicorn with a $125B valuation that provides AI-powered identity verification solutions to leading banks, fintechs, marketplaces, and governments. They are seeking an experienced NetSuite Senior Consultant/Administrator to lead the support, optimization, and expansion of their global ERP platform. The role involves defining a category-defining narrative, developing go-to-market strategies, competitive intelligence, content creation, full-funnel enablement, voice of customer insights, metrics tracking, and team leadership.
Expert Legal Counsel - Product
Company: Vonage
Location: USA
Posted Dec 06, 2025
Vonage is hiring a full-time legal counsel to support their global Carrier Management Team. The role involves providing specialist legal advice to various teams, developing customer-friendly and compliant templates, collaborating with product and legal teams, and negotiating with major MNOs and MVNOs. The ideal candidate should have 7+ years of post-bar experience, strong in-house legal experience with fast-paced tech companies, and a deep understanding of global telecoms regulatory landscape.
Staff Product Designer - Marketing Hub - AI Focus
Company: HubSpot
Location: USA
Posted Dec 06, 2025
The role of Staff Product Designer at HubSpot's Marketing Hub team involves shaping intuitive, high-impact product experiences for customers in the context of AI. The position requires extensive experience in designing digital products, a strong ability to synthesize data and user insights, and excellent communication skills. The role offers a competitive compensation package and benefits.
Senior Corporate Counsel
Company: Sprout Social
Location: USA
Posted Dec 06, 2025
Sprout Social is seeking a Senior Corporate Counsel to join their Legal team. The role involves reviewing and negotiating complex contracts, providing legal support to sales and customer success teams, collaborating with cross-functional teams, and participating in special projects. The ideal candidate should have 8+ years of commercial contracts experience, strong risk assessment skills, and experience collaborating with cross-functional teams. Sprout Social offers a comprehensive benefits program, flexible work arrangements, and opportunities for growth and development.
Project Associate
Company: Array
Location: USA
Posted Dec 06, 2025
Array is a financial innovation platform that helps digital brands, financial institutions, and fintechs launch consumer products faster. They offer credit and identity monitoring tools, privacy protection, and a financial ads marketplace via embeddable widgets or API. Array is a remote-first company focused on providing opportunities for high-performing individuals to have a deep impact in the fast-growing fintech space.
Elixir Engineer- (Paid Interview)
Company: Array
Location: USA
Posted Dec 06, 2025
Array is a financial innovation platform that helps digital brands, financial institutions, and fintechs get consumer products to market faster. They offer credit and identity monitoring tools, privacy protection, and a financial ads marketplace via embeddable widgets or a modern API. Array is a remote-first company focused on providing opportunities for high-performing individuals to have a deep impact in the fast-growing fintech space.
Analytics Engineer
Company: Hightouch
Location: USA
Posted Dec 06, 2025
The job posting is for an Analytics Engineer role that involves working with various business teams to develop data models and systems that drive business value. The role requires strong SQL skills, experience with cloud data warehouses and dbt, and the ability to communicate effectively with both technical and non-technical audiences. The company offers a competitive salary range of $160k-$180k per year and meaningful equity compensation.
Performance Marketing Manager - Emerging Media & Channel Innovation
Company: Kraken
Location: USA
Posted Dec 06, 2025
Kraken is a mission-focused crypto company with a world-class team dedicated to accelerating global adoption of crypto for financial freedom and inclusion. They offer premium crypto products and prioritize security, education, and client support. The company is fully remote with a diverse global workforce.
Revenue Operations Manager
Company: Warp
Location: USA
Posted Dec 06, 2025
Warp is seeking a Revenue Operations Manager to lead and optimize their go-to-market systems, processes, and reporting as they scale across PLG inbound, enterprise, and outbound motions. The role involves ensuring funnel efficiency, building PLG to enterprise systems, owning GTM tooling and stack, generating insights, and driving continuous improvement.
Copywriter - Breakout Prop
Company: Kraken
Location: USA
Posted Dec 06, 2025
Kraken promotes crypto adoption through innovation and security, seeking a Copywriter to shape brand messaging and drive growth. The role involves crafting content across platforms while aligning with crypto values and mission-driven goals.
Manager - Customer Success Engineer
Company: Hightouch
Location: USA
Posted Dec 06, 2025
The role involves leading a team of Customer Success Engineers to quickly remove customer blockers, improve experiences, and provide technical support throughout the customer journey. The ideal candidate should have 3-5 years of people management experience, strong technical understanding, and excellent communication skills. The company offers a competitive salary range of $130,000-$160,000 USD per year.