
SaaS • B2B
Umbler is a Brazilian software company that offers an integrated suite of business tools for customer communication, professional email, and web hosting. Its products include a WhatsApp-focused CRM and platform for multi-agent conversations, chatbots and AI agents trained with company-specific data, corporate email (Umbler Mail), and managed WordPress/PHP hosting with container or dedicated options. Umbler targets entrepreneurs, agencies and small-to-medium businesses with transparent, pay-as-you-go pricing and emphasizes ease of use, reliability and customer support.
51 - 200 employees
Founded 2015
☁️ SaaS
🤝 B2B
8 hours ago
🗣️🇧🇷🇵🇹 Portuguese Required

SaaS • B2B
Umbler is a Brazilian software company that offers an integrated suite of business tools for customer communication, professional email, and web hosting. Its products include a WhatsApp-focused CRM and platform for multi-agent conversations, chatbots and AI agents trained with company-specific data, corporate email (Umbler Mail), and managed WordPress/PHP hosting with container or dedicated options. Umbler targets entrepreneurs, agencies and small-to-medium businesses with transparent, pay-as-you-go pricing and emphasizes ease of use, reliability and customer support.
51 - 200 employees
Founded 2015
☁️ SaaS
🤝 B2B
• Develop, enhance and maintain web applications using C# and JavaScript, ensuring performance, scalability, security, and quality. • Lead technical discussions, support architectural decisions, and propose high-impact solutions. • Work across the full development lifecycle: design, architecture, implementation, testing, deployment, and monitoring. • Implement and promote the use of unit, integration, and automated testing. • Identify and resolve complex bottlenecks, perform advanced troubleshooting, and drive continuous improvements in systems and processes. • Collaborate in refining requirements and product strategies, contributing technical insight and experience. • Mentor and support junior and mid-level developers, sharing knowledge and ensuring best practices.
• 5 to 8 years of software development experience. • Strong, advanced experience with C# and JavaScript. • Proficiency in web development: HTML, CSS, and modern front-end patterns. • Excellent understanding of software architecture, object-oriented design, and practices such as SOLID, Clean Code, and domain-driven design. • Strong experience with technologies: Blazor, ASP.NET MVC / ASP.NET Core, RabbitMQ, SQL Server, Entity Framework / Entity Framework Core.
• Day off on your birthday. • Health insurance. • Dental insurance. • Gympass.
Apply Now12 hours ago
BI Analyst at Qintess designing and optimizing data architecture using Python and Apache Airflow. Involved in building ETL processes and leading BI team collaboration.
🗣️🇧🇷🇵🇹 Portuguese Required
15 hours ago
Senior Backend Engineer at Veriswap developing scalable backend systems for a sports card marketplace. Collaborating with teams to ensure secure and robust architecture while shipping reliable features.
16 hours ago
Senior Java Developer serving as a technical lead for the backend team in Brazil. Hands-on with Java 1.8 and 17, Spring Boot, AWS, microservices, and unit testing.
🗣️🇧🇷🇵🇹 Portuguese Required
16 hours ago
Java Developer specializing in financial projects at CI&T, focusing on tech solutions and teamwork.
🗣️🇧🇷🇵🇹 Portuguese Required
16 hours ago
Developer handling full lifecycle of functionalities and services for major bank product. Requires expertise in Java and Kotlin, focusing on software development best practices.
🗣️🇧🇷🇵🇹 Portuguese Required