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.
Senior Fullstack (MERN) Developer
Company: Proxify
Location: CET (+/- 3 hours)
Posted Nov 19, 2025
Proxify is a company that connects top developers worldwide with opportunities, regardless of location. They have successfully worked with over 1200 clients and have a network of 5000+ talented developers. Proxify offers career-accelerating positions, flexible working hours, and predictable project hours. They are looking for a Senior Fullstack Developer with strong MERN stack knowledge and experience in various technologies.
Senior Fullstack Developer (React.js - Node.js)
Company: Proxify
Location: Time zone: CET (+/- 3 hours)
Posted Nov 19, 2025
Proxify is a company that connects top developers worldwide with opportunities, regardless of location. They have successfully worked with over 1200 clients and have 5000+ talented developers in their network. Proxify offers remote full-time positions for senior fullstack developers skilled in Reactjs and Nodejs, with a focus on building libraries, frameworks, and low-latency applications. They provide benefits such as on-time monthly payments, predictable project hours, flex days, career-accelerating positions, and handpicked opportunities.
Senior Data Engineer (Azure)
Company: Proxify
Location: CET (+/- 3 hours)
Posted Nov 19, 2025
Proxify is a company that connects top developers worldwide with opportunities, regardless of location. They have successfully worked with over 1200 clients and have 5000+ talented developers in their network. Proxify offers a supportive global network, flexible remote full-time jobs, and a commitment to members' success. They are seeking a Senior Data Engineer with deep expertise in Microsoft Azure to join their fast-growing network.
Senior Golang Developer
Company: Proxify
Location: CET (+/- 3 hours)
Posted Nov 19, 2025
Proxify connects developers globally with opportunities, offering flexible work arrangements, competitive pay, and career growth. The job posting highlights a Senior Golang Developer role with benefits like predictable hours, remote work, and exclusive company opportunities.
Senior Front End Engineer - Experimentation
Company: Reddit
Location: Remote
Posted Nov 19, 2025
Reddit is rapidly innovating and growing, with the Experimentation Platform being a critical accelerant. The team is seeking a Senior Software Engineer to help build a world-class experimentation platform, with challenges including designing a UX for product teams, developing high-scale data products, increasing developer efficiency, and collaborating cross-functionally. The role offers the opportunity to work with teams across Reddit and have a huge impact.
Senior Data Engineer
Company: Proxify
Location: Time zone: CET (+/- 3 hours)
Posted Nov 19, 2025
Proxify is a company that connects top developers worldwide with opportunities, regardless of location. They have successfully worked with over 1200 clients and have a strong reputation, with high ratings on Glassdoor and Trustpilot. Proxify is looking for a Senior Data Engineer with experience in data engineering, cloud platforms, and data governance. The role offers benefits such as on-time payments, predictable work hours, flex days, and career-accelerating positions.
Senior Java Backend Developer
Company: Proxify
Location: Time zone: CET (+/- 3 hours)
Posted Nov 19, 2025
Proxify is a company that connects top developers worldwide with opportunities, regardless of location. They have successfully worked with over 1200 clients and have 5000+ talented developers in their network. Proxify offers a supportive environment for remote full-time jobs, with a focus on career growth and success.
Vice President of People Operations & Talent Acquisition
Company: Modern Health
Location: Remote
Posted Nov 19, 2025
The Vice President of People Operations and Talent Acquisition will lead the People Team, oversee compensation, benefits, payroll, and HRIS, drive talent acquisition strategies, and champion diversity, equity, and inclusion. The role requires 10+ years of HR experience, expertise in compensation and talent acquisition, and a passion for Modern Health's mission.
Senior AI Engineer
Company: Podium
Location: Remote
Posted Nov 19, 2025
This job posting seeks a Senior AI Engineer to develop and scale an AI Agent platform for customer interactions. It outlines responsibilities, required experience, and benefits including healthcare, vacation time, and professional development opportunities.
Senior Fullstack Developer (.NET)
Company: Proxify
Location: CET (+/- 3 hours)
Posted Nov 19, 2025
Proxify is a company that connects top developers worldwide with opportunities, regardless of location. They have successfully worked with over 1200 clients and have a network of 5000+ talented developers. Proxify is looking for a Senior Fullstack .NET Developer to join their fast-growing network and help design and implement backend services and APIs using .NET technologies.
Senior ML Engineer (Python)
Company: Proxify
Location: CET (+/- 3 hours)
Posted Nov 19, 2025
Proxify is a global network connecting top developers with remote full-time opportunities. They have successfully worked with 1200+ clients and have 5000+ developers in their network. Proxify offers career-accelerating positions, flexible working hours, and predictable project hours. They are looking for Machine Learning Engineers with strong Python experience to join their fast-growing network.
Senior Product Marketing Manager
Company: Menlo Security
Location: USA
Posted Nov 19, 2025
Menlo Security is a well-funded company with a mission to enable secure connections and collaboration. They are growing rapidly and seeking passionate, ethical, and service-oriented talent. The company offers a competitive compensation package and values collaboration, inclusivity, and creativity.