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 Product Designer
Company: Reka
Location: USA
Posted Dec 07, 2025
The Senior Product Designer role at Reka focuses on bridging the gap between cutting-edge machine learning technologies and user-centric design. The role involves leading design initiatives, conducting user research, creating prototypes, establishing design systems, and collaborating across departments. Reka is a globally distributed AI startup with a mission to build useful multimodal AI and empower organizations.
Marketing Manager - SaaS Partnerships & Brand Growth
Company: Xplor
Location: USA
Posted Dec 07, 2025
Xplor is a company that provides cloud-based technology solutions to small and medium-sized businesses, helping them manage the hassles of running and growing a business. The company is unified by its purpose of helping people succeed and offers a Marketing Manager position for SaaS Partnerships and Brand Growth, focusing on executing dynamic marketing initiatives, partner marketing, account-based marketing, events, and social media strategy.
Microsoft 365 Operations Engineer
Company: EVERSANA
Location: USA
Posted Dec 07, 2025
EVERSANA is a global company with over 7000 employees committed to creating next-generation commercialization services for the life sciences industry. They prioritize improving patient lives, embracing diversity, and fostering an inclusive culture. The company offers a Microsoft 365 Operations Engineer role focused on administering, optimizing, and supporting Microsoft 365 services.
Developer Marketing Lead
Company: ElevenLabs
Location: USA
Posted Dec 07, 2025
ElevenLabs is a leading audio AI company that has rapidly grown since its launch in 2023. With a valuation of $66 billion and $200 million ARR, the company aims to build the most important audio AI platform in the world, making information accessible in any voice, language, or sound. They offer a Creative Platform and Agents Platform powered by proprietary Text to Speech, Speech to Text, and conversational AI models.
Strategy and Operations Manager
Company: D-Wave Quantum
Location: USA
Posted Dec 07, 2025
DWave is seeking a highly organized and analytical Strategy and Operations Manager to lead the next phase of operational maturity and scale their global Customer Solutions department. The role involves developing and operationalizing processes, tools, and methodologies to support the team's growth, serving as the business owner for systems and tools supporting Professional Services and Technical Account Management teams, and optimizing processes to streamline operations and enable data-driven insights.
Senior UX Designer
Company: labcorp
Location: USA
Posted Dec 07, 2025
The position involves working with design and product teams to create customer experiences that drive business impact. Responsibilities include designing digital products, collaborating with teams, interpreting data, conducting user research, creating wireframes and prototypes, and implementing UI solutions. The role requires a bachelor's degree, 5 years of UX/UI design experience, a strong portfolio, and proficiency in UX tools.
Service Insurance Assistant - Commercial
Company: Liberty Mutual Insurance
Location: USA
Posted Dec 06, 2025
This job description outlines a customer service role in an inbound call center with training support, growth opportunities, and a focus on problem-solving. It highlights benefits like competitive pay, inclusive culture, and professional development while detailing responsibilities and qualifications.
Founding Recruiter
Company: Allium
Location: USA
Posted Dec 07, 2025
Allium is a company that aims to make blockchain data accurate, simple, and fast. They address the challenges of accessing and interpreting blockchain data by ingesting, sanitizing, and standardizing the data. Allium serves analysts and engineers with different platform offerings and has customers including Visa, Stripe, Grayscale, Phantom, and Uniswap. They are on a mission to index and organize blockchain data similar to what Bloomberg did for financial data and Google did for public webpage data.
Senior Manager - Accounts Receivable
Company: Aurora Solar
Location: USA
Posted Dec 07, 2025
Aurora Solar is a company on a mission to create a future of solar for all. They offer award-winning software that empowers solar professionals to design, sell, and install residential and commercial solar arrays accurately and at scale. The company has been recognized for its remote work culture and commitment to being a green business. The Accounts Receivable team ensures timely and accurate customer billing, cash application, and collections to support the company's financial health.
Customer Accounting Specialist (Accounts Receivable)
Company: First Advantage
Location: USA
Posted Dec 07, 2025
First Advantage is a leading provider of mission-critical background screening solutions, fostering a global inclusive workforce that values diversity, respect, integrity, and fairness. The company is currently seeking a Customer Accounting Accounts Receivable Specialist to reduce past due balances, maintain customer-centric focus, and provide exceptional customer service.
Strategy Director - TTP
Company: Movement Strategy
Location: USA
Posted Dec 07, 2025
Movement Strategy is seeking a Strategy Director to lead strategic development across business, brand, social content, and communications. The role involves partnering with various teams, building brand strategies, translating insights into creative action, and providing analytical rigor to projects. The company is fully remote with hubs in New York, Denver, and LA, and offers a diverse suite of benefits.
Principal Sales Engineer
Company: Kalepa
Location: USA
Posted Dec 06, 2025
This job posting highlights a Sales Engineer role with a competitive salary range of $150-$170K OTE $215K, offering benefits like equity options, comprehensive healthcare, and global team offsites. The position emphasizes collaboration with cross-functional teams, technical expertise in AI/ML, and opportunities to influence product development and client success.