Top Tech Startups in Brazil in 2024

Wynter helps you nail your product messaging. It puts your copy in front of your target audience and lets you see how your customers see your product.

A team of senior designers + developers who focus on the Seed to Series A implementation process.

Who we are? KITRUM is a one-stop custom software development company headquartered in sunny Florida with development centers in Ukraine, Kazakhstan, Israel, and Poland. With a pool of 300+ top-notch engineering resources, we help CxOs of VC-backed startups and fast-growing tech companies in the US, EU and Australia to custom build software engineering teams packed with top-tier talent. We realize that one of the most crucial things for developers — adequate client and fascinating projects. So we qualify our clients to make sure that they: — have an idea that they believe will make the world a better place; — think long-term and looking for a trusted-tech partner; — want to rely on and avoid micromanaging; — are not f$%$ing jackasses :-) Follow our team on Instagram to know more about our daily life instagram.com/kitrum.team :) We adore making new friends on the board!

Roku pioneered streaming to the TV. We connect users to the streaming content they love, enable content publishers to build and monetize large audiences, and provide advertisers with unique capabilities to engage consumers. Come join us at the forefront of media and technology.

Insider Growth Management Platform (GMP) helps digital marketers drive growth across the funnel, from Acquisition to Activation, Retention, and Revenue. Leveraging real-time predictive segmentation powered by deep Artificial Intelligence and Machine Learning capabilities, GMP empowers marketers to deliver personalized journeys across web, mobile web, mobile apps, and ad channels. Insider is a technology company with offices in London, Singapore, Tokyo, Dubai, Moscow, Warsaw, Kuala Lumpur, Jakarta, Istanbul, Kiev, Sydney, Seoul, Ho Chi Minh City, Bangkok, Hong Kong and Taipei. Insider was listed as one of the 100 Hottest Startups by WIRED Magazine and won Red Herring Top 100 Europe in 2017. Insider is trusted by over 300 businesses across various industries including UNIQLO, Singapore Airlines, Tokopedia, Virgin, New Balance, Nissan, Huawei, Samsung, Orange, Puma, Ticketmaster, Newsweek, Air Arabia, Media Markt, AVIS, Allianz, BBVA, Domino’s, McDonald’s, Avon and CNN.

10by10 is an engineer-led YCombinator backed recruiting startup trusted by hundreds of tech companies and recruiters.We are modernizing and transforming the $100B+ recruiting industry. We doubled our business in 2020 when most recruiting companies struggled or even shut down due to the pandemic. We combine AI technology with a human touch. We are profitable and have earned millions of placement fees. Come join our journey of helping our customers find dream employees and dream jobs 10 times faster and easier. Everyone deserves a job they love. If you are looking at this job description, you know how painful and broken the job search process is even for the most qualified candidates. Let’s fix this problem together!

Our blockchain-enabled platform allows you to unlock the massive value locked away in your existing reputations. You can link any of your websites, for example Airbnb for your guest score or Upwork for your reviews as a gig worker. You are empowered to reveal these verified reputations, over and over again, instantly proving you are trustworthy as part of any application or signup process, for example to secure a tenancy agreement, a loan, or a job as an Upworker. We’ve built Reputationaire on a blockchain giving you ownership, security, privacy and control. Via your private trust vault, you and only you, have ownership of not only your data but more importantly the reputation that you've invested time carefully building. And you'll be able to take your reputation with you between services, so you'll never have to start from zero stars when joining a new service. We help overcome negative bias and lack of trust with the option to remain anonymous yet trusted.

We are a well-funded, VC-backed stealth startup in the San Francisco Bay Area working on ‍AI Customization and Alignment. We are a highly technical team with expertise in LLM alignment and reinforcement learning from Stanford, Hugging Face, and Google. Collinear’s mission is to accelerate enterprise adoption of open source LLMs by providing customization-as-a-service, thereby unleashing the full potential of AI, surpassing current limitations and expectations. ‍ ‍By generating and utilizing synthetic data, Collinear AI can train models in safe, controlled environments, reducing the risk of harmful outputs and ensuring that deployments are ethical and align with client and societal values.‍‍ Simply put, we enable enterprises to adopt open-source LLMs by customizing them for their use cases and requirements.

Flagsmith lets you manage feature flags and remote config across web, mobile and server side applications. Deliver true Continuous Integration. Get builds out faster. Control who has access to new features. We're Open Source!