Fast-Growing Company Jobs
1,262,353 open positions · Updated daily
Fast‑Growing Company jobs are booming because the sector is scaling AI, cloud, and fintech solutions at a record pace. Companies are hiring more than 2,200 open positions to support new product launches, regulatory compliance updates, and global expansion. The high demand means hiring managers are actively looking for talent that can accelerate delivery cycles and innovate on next‑generation platforms.
Roles range from Machine Learning Engineer, Cloud Infrastructure Architect, Fintech Product Manager, Data Analyst, and DevOps Engineer. Typical responsibilities include building scalable ML pipelines with TensorFlow, provisioning infrastructure on AWS or Azure, designing compliance‑ready payment APIs, leading cross‑functional sprint cycles, and automating CI/CD with Kubernetes.
Salary transparency is critical for Fast‑Growing Company professionals because it allows candidates to benchmark compensation against industry standards, negotiate confidently, and evaluate growth opportunities in a rapidly evolving market. Transparent pay also signals company maturity and commitment to fair equity.
Technical Customer Success Manager
Company: Masabi
Location: Remote
Posted Nov 30, 2025
Masabi is a company that drives the fare payment revolution, powering the journeys of millions worldwide. They build fare collection platforms and have partnered with major players in the transport space. The company values customer success and offers a role as a Customer Success Manager to foster exceptional client experiences. Masabi provides a supportive and collaborative work environment with benefits such as competitive salary, paid vacation, private healthcare, and a focus on making a difference in the transportation technology ecosystem.
Customer Success
Company: ElevenLabs
Location: Mexico
Posted Nov 30, 2025
ElevenLabs is a leading audio AI company that has developed humanlike speech technology. They have raised significant funding and achieved a high valuation. The company offers a Creative Platform and Agents Platform powered by proprietary AI models. They are seeking a Customer Success professional to support enterprise clients in the Spanish LATAM region.
Security Researcher - Trusted Computing and Cryptography
Company: OpenAI
Location: USA
Posted Nov 30, 2025
The Security team at OpenAI is responsible for protecting the company's technology, people, and products. They prioritize impact, enable researchers, prepare for future transformative technologies, and foster a robust security culture. The role involves mapping, characterizing, and prioritizing cross-layer vulnerabilities in advanced AI systems, driving offensive research, producing technical deliverables, and serving as the primary technical counterpart for external partners.
Engagement Associate
Company: Aleph
Location: USA
Posted Nov 30, 2025
Aleph is an AInative platform for Financial Planning and Analysis (FP&A) that centralizes financial data and automates reporting, variance analysis, and forecasting. The company was founded by experienced technical founders and has gained traction with customers like Webflow, Turo, and Notion. Aleph is hiring for a customer success role that combines data analytics expertise with customer-facing responsibilities.
Product Design Lead
Company: Welltech
Location: Spain
Posted Nov 30, 2025
Welltech is a global wellness company with Ukrainian roots, aiming to help people build healthy habits for life. They have 255 million users and operate in five hubs across Cyprus, Ukraine, Poland, Spain, and the UK. Welltech is seeking a Product Design Lead to join their team and revolutionize user experience for their Muscle Booster app.
Sr. Systems Safety Engineer
Company: Reliable Robotics
Location: Remote
Posted Nov 30, 2025
Reliable Robotics is building safety-enhancing technology for aviation to save lives and make air transportation safer, more convenient, and transformative. They are hiring a Systems Safety Engineer to architect systems, establish development methodologies, and ensure compliance with federal regulations. The role involves collaborating with multidisciplinary teams, generating safety artifacts, and supporting flight operations.
Strategic Business Development Lead
Company: Aleph
Location: Remote
Posted Nov 30, 2025
Aleph is an AI-native platform for Financial Planning & Analysis (FP&A) that centralizes financial data and automates reporting, variance analysis, and forecasting. The company was founded by experienced technical founders and is backed by top VCs. Aleph is growing rapidly, with low churn and strong growth, and is hiring a Strategic Business Development Lead to run demos, manage proofs of concept, and engage with senior finance leaders.
Production Manager
Company: ElevenLabs
Location: USA
Posted Nov 30, 2025
ElevenLabs is a leading audio AI company that has developed humanlike speech technology. They have raised significant funding and achieved a high valuation. The company offers a Creative Platform and Agents Platform powered by proprietary AI models. They are seeking a Production Manager to oversee language teams and ensure high-quality content creation.
Enterprise Account Executive
Company: Lumivero
Location: Remote
Posted Nov 30, 2025
Lumivero is seeking a Senior Enterprise Account Executive to lead sales efforts in ANZ and APAC government departments and commercial enterprise clients. The role involves owning and growing strategic accounts, leading stakeholder engagement, developing account strategies, and collaborating with internal teams to deliver high-value deals. The company offers a competitive salary, tech stipend, flexible remote work, and opportunities for career advancement.
Senior Software Engineer, Cross-platform Toolchain
Company: Goodnotes
Location: Asia
Posted Nov 30, 2025
This job posting highlights a compiler engineer role at Goodnotes, emphasizing cross-platform development with Swift and LLVM. The position offers opportunities to contribute to web technology advancements, flexible work arrangements, and professional growth. Benefits include equity, remote work flexibility, and sponsored office visits.
Senior Software Engineer
Company: Leonardo.Ai
Location: Australia
Posted Nov 30, 2025
LeonardoAi seeks a Senior Backend Engineer to join their innovative team, offering impactful work, flexible environments, and growth opportunities in a collaborative AI-driven environment.
Content Enrichment Specialist
Company: 1021 Creative
Location: Remote
Posted Nov 30, 2025
The Content Enrichment Specialist role involves reviewing, analyzing, and curating video content for a client. The position requires excellent communication skills, adaptability, and a deep understanding of pop culture and social media trends. The role offers remote work, flexible hours, and the opportunity to work with a multicultural team.