Fast-Growing Startup Jobs
632,570 open positions · Updated daily
Fast‑growing startups are scaling at a 90% YoY rate, pushing founders to hire talent that can pivot quickly and deliver product‑market fit within months. 2026’s market pulse shows a surge in AI‑driven SaaS, green‑tech platforms, and fintech ecosystems, driving a 40% rise in demand for engineers, data scientists, and growth strategists. The clock is ticking—opportunities are filling faster than ever.
Typical roles span full‑stack engineering (React/Node + TypeScript), cloud infrastructure (AWS, Kubernetes, Terraform), product management (Agile, OKRs), UX/UI design (Figma, Motion Design), and customer success (NPS, Zendesk). Responsibilities include rapid prototyping, deploying CI/CD pipelines, iterating on user feedback loops, and crafting data‑driven roadmaps that keep the startup ahead of its competitors.
Salary transparency removes guesswork and builds trust in a high‑velocity environment. When founders disclose exact base pay, equity, and bonus structures, engineers can evaluate the true total‑compensation package, and founders can attract talent willing to take on risk. Transparent pay signals stability, aligns expectations, and fuels a culture where every hire feels valued and informed.
Junior Developer
Company: Naviant
Location: Remote
Posted Nov 10, 2025
Naviant is seeking Junior Developers to join their remote team. The role involves designing and developing custom process solutions, collaborating with customers and third-party contractors, and ensuring system stability. Naviant offers traditional and other benefits, including remote work, health insurance, and a 401k match program.
Senior Software Engineer - Pricing & Availability
Company: Airbnb
Location: USA
Posted Nov 11, 2025
The text describes the role of a Senior Engineer in Pricing and Availability at Airbnb. The team focuses on quality, reliability, and simplifying the complexity of pricing and availability. The Senior Engineer will lead projects, build efficient backend components, and mentor team members. The role requires expertise in backend systems, strong communication skills, and a passion for efficiency and user experience.
Senior Software Engineer II, Backend - Intelligence Team
Company: HubSpot
Location: UK
Posted Nov 11, 2025
The text describes a Senior Software Engineer II position on HubSpot's Customer Journey Intelligence Backend team. The role involves designing and building scalable backend systems for personalized customer experiences, collaborating with AI, data, and product teams, and improving data integrations. The ideal candidate has strong backend engineering skills, experience with distributed systems and recommendation services, and a product mindset.
Data Science Manager - Credit Cards
Company: Sunbit
Location: USA
Posted Nov 11, 2025
Sunbit is a fintech company that offers a credit card with no fees and a fast, fair pay-over-time option. They use AI technology to provide instant decisioning, streamline fraud checks, and deliver personalized offers. Sunbit is known for its high approval rates, transparency, and inclusion. They have a strong company culture based on core values and offer competitive perks to their employees.
Senior Product Marketing Manager
Company: Immersive
Location: UK
Posted Nov 11, 2025
Immersive Labs is a leading cyber resilience solution provider that helps organizations futureproof against cyber threats. They offer an immersive platform to simulate real-world threats, test skills, and measure performance. The company is growing rapidly, with over 300 employees globally and significant funding. They are hiring a Senior Product Marketing Manager to help build a new market category and drive sales and renewals.
Hematology Oncology Account Manager
Company: Massive Bio, Inc.
Location: Remote
Posted Nov 10, 2025
Massive Bio seeks a HematologyOncology Account Manager in Israel to expand clinical trial enrollment services. The role involves building provider networks, managing partnerships, and supporting patient engagement. Requirements include sales experience, Hebrew/English proficiency, and travel capabilities.
Senior Counsel - Employment and Labor Compliance
Company: Invisible Technologies
Location: Remote
Posted Nov 11, 2025
The role offers an exceptional opportunity for an experienced lawyer to lead an employment and labor law practice within a dynamic hypergrowth technology company. The ideal candidate will spearhead the Future of Work in AI, drive global labor compliance, and leverage deep expertise in talent marketplaces and agile workforce programs.
Director of Clinical Research
Company: Aidoc
Location: USA
Posted Nov 11, 2025
Aidoc is recruiting a Director of Clinical Research in the United States to lead strategic projects and clinical studies that enhance the clinical credibility of AI in medical imaging. The role involves overseeing a growing team, ensuring the development of high-quality clinical evidence, and working closely with cross-functional partners. Aidoc is a dynamic, collaborative, and fast-growing team committed to improving the world of healthcare.
Senior Accountant
Company: Mapbox
Location: Japan
Posted Nov 11, 2025
Mapbox is a leading real-time location platform for businesses, offering tools for navigation and location-aware applications. The company values high-performing, creative individuals and emphasizes diversity and inclusion. The job posting outlines responsibilities for an accounting role, including accounts payable, receivable, payroll, tax, and treasury management. Strong English and Japanese communication skills, accounting experience, and familiarity with NetSuite and HRIS software are required.
Google Ads & SEM Specialist
Company: GrowthAssistant
Location: Philippines
Posted Nov 11, 2025
This job posting seeks a Google Ads SEM Specialist for a growth marketing team, offering remote work, bonuses, and career development. Requirements include SEM experience and tools proficiency, with benefits like health insurance and paid time off.
Senior Product Manager
Company: Immersive
Location: UK
Posted Nov 11, 2025
Immersive Labs is a leading cyber resilience solution provider that helps organizations futureproof against cyber threats. They are hiring a Senior Product Manager to own the Immersive One platform and drive its evolution. The role requires experience in enterprise or SaaS technology, cybersecurity, and product marketing. Immersive Labs offers a range of benefits and a supportive, inclusive work environment.
Principal Product Designer
Company: Sunbit
Location: USA
Posted Nov 11, 2025
Sunbit is a fintech company that provides financial technology solutions for real-life situations. They offer personalized offers, transparent terms, and no added consumer fees through their AI-native platform. Sunbit aims to help more people get approved for credit with high approval rates and zero consumer fee-based revenue. They are seeking a Principal Product Designer to lead the design of their customer division, focusing on mobile-first design strategy and end-to-end card experiences.