Full Stack Engineer

Our client is a U.S.-based company that provides technical expertise, testing, and certification services to the global food and agricultural industry.

Their mission is to ensure food safety, quality, and sustainability across international supply chains.They are looking for a skilled Full Stack Engineer to design, develop, and maintain web applications across the entire technology stack.

This role involves working on both front-end and back-end systems, integrating APIs and databases, and ensuring scalable, high-quality solutions.

The ideal candidate is proficient in modern front-end frameworks, server-side programming, and cloud-based environments, with strong problem-solving skills and a collaborative mindset.Key Responsibilities : Full-stack software development with a primary emphasis on back-end developmentDevelop and refactor serverless APIs and services written with .

NET / C# (80%)Develop and refactor user-facing software features using Angular (20%)Build reusable code and libraries for future useOptimize applications for maximum speed, scalability, and usabilityImplement responsible programing principles to ensure highest quality products are released to our customers and internal teamsRequired Qualifications : Bachelor's degree in computer science, Software Engineering, or equivalent experience.Professional experience with .

NET / C# development for consuming and developing RESTful APIs.

(80%)Experience with Angular, Angular Materials, JavaScript, TypeScript, HTML5, CSS3.

(20%)Experience with relational and / or NoSQL databases (e.g., PostgreSQL, MySQL, MongoDB).

Deep knowledge of software design principles, patterns, and best practices (e.g., SOLID, Domain-Driven Design, Clean Architecture)Bilingual Portuguese and EnglishPreferred Qualifications : Knowledge of cloud platforms (AWS, Azure, or GCP) and containerization (Docker, Kubernetes).

Experience Strong background in application security, authentication / authorization (e.g., OAuth2, OpenID Connect, IdPs like Auth0 / Okta).

Experience working with multi-tenant, large-scale distributed systems.