Frontend jobs in Brazil

Oowlish, one of Latin America's rapidly expanding software development companies, is seeking experienced technology professionals to enhance our diverse and vibrant team.

As a valued member of Oowlish, you will collaborate with premier clients from the United States and Europe, contributing to pioneering digital solutions. Our commitment to creating a nurturing work environment is recognized by our certification as a Great Place to Work, where you will have opportunities for professional development, growth, and a chance to make a significant international impact.

We offer the convenience of remote work, allowing you to craft a work-life balance that suits your personal and professional needs. We're looking for candidates who are passionate about technology, proficient in English, and excited to engage in remote collaboration for a worldwide presence.

We are seeking an experienced Tech Lead to guide the architecture, delivery, and evolution of modern cloud-based applications. In this role, you will provide both technical leadership and hands‑on engineering expertise, working with a stack that includes Angular, .NET Core, Azure Services, Kubernetes, GitHub, and event‑driven components such as Kafka. You will collaborate closely with engineering, product, DevOps, and cross‑functional teams to design scalable systems, foster best practices, and ensure high‑quality software delivery.

This position is ideal for a senior engineer who enjoys solving complex technical challenges, mentoring developers, and helping define the long‑term technical vision. You will contribute to architectural decisions, lead code reviews, support production environments, and drive an AI‑first approach by leveraging GenAI tools and methodologies. If you’re passionate about cloud architectures, distributed systems, and modern full‑stack development, this role provides an opportunity to make a significant impact.

• Provide technical leadership across full‑stack development initiatives.
• Design, build, and optimize cloud‑based applications using Azure Services.
• Develop and maintain backend services using .NET Core, C#, SQL, and related frameworks.
• Lead frontend development using Angular, contributing to reusable components and UI patterns.
• Oversee Kubernetes deployments, containerized applications, and cloud infrastructure, ensuring adherence to best practices.
• Guide teams in adopting AI‑first development approaches and integrating GenAI tools.
• Collaborate with cross‑functional teams to align architecture with business requirements.
• Conduct technical reviews, enforce coding standards, and improve engineering quality.
• Troubleshoot production issues and ensure robust, scalable system performance.
• Support CI/CD pipelines using GitHub and maintain strong DevOps alignment.

• Bachelor’s degree in Computer Science, Engineering, or equivalent experience.
• 5+ years of experience in software development using C# and .NET technologies.
• Experience with Generative AI (GenAI) concepts or tools.
• Hands‑on experience with Azure cloud services and cloud architectures.
• Strong proficiency with .NET Core 6+, .NET Core ASP.NET, and SQL.
• Experience managing Kubernetes clusters and containerized workloads.
• Strong experience with Angular; exposure to React is a plus.
• Familiarity with MVC, Entity Framework, and API‑driven development.
• Solid understanding of SDLC and Agile methodologies.
• Strong background in unit testing, debugging, and production support.
• Excellent communication skills and ability to collaborate across teams.
• Experience with Git/GitHub and CI pipelines.

• Experience with Kafka or event‑driven architectures.
• Exposure to microservices or distributed system design.
• Familiarity with infrastructure‑as‑code or DevOps tooling.
• Experience mentoring or managing engineering teams.

Home office;

Competitive compensation based on experience;

Career plans to allow for extensive growth in the company;

International Projects;

Oowlish English Program (Technical and Conversational);

Oowlish Fitness with Total Pass;

Games and Competitions;

Website: https://www.oowlish.com/work-with-us/

LinkedIn: https://www.linkedin.com/company/oowlish/jobs/

Instagram: https://www.instagram.com/oowlishtechnology/