Full Stack Engineer

Há 24 horas


Brasília, Distrito Federal, Brasil Techifide Tempo inteiro R$80.000 - R$120.000 por ano


We are seeking a seasoned Full-Stack Software Engineer to join our clients software engineering team on a contract basis. This team is responsible for maintaining and enhancing existing web applications and APIs, while also building new cloud-native features - many are being ported from a legacy Windows desktop application. So there is an emphasis on a UX-driven process.

Key Responsibilities
  • Design, develop, and maintain scalable web applications built on microservices architecture. Analysing and building design specifications from business requirements.
  • Build and maintain services written in and C#, with a strong focus on modular, domain-driven design.
  • Develop front-end components using , Vite, PrimeVue, and modernframeworks like TailWind CSS.
  • Collaborate with UX designers to assess readiness of UX artefacts and implement user-centric features efficiently.
  • Work with NoSQL databases like MongoDB, structuring documents for performance, reliability, and loose coupling.
  • Write and optimize complex SQL queries; design and improve relational database schemas.
  • Improve performance and scalability of database operations across both relational and document-oriented systems.
  • Implement a variety of automated tests including unit, integration, and end-to-end tests.
  • Build and maintain software for both Windows and Linux environments.
  • Refactor and modernize legacy software applications for cloud-native deployment within AWS cloud infrastructure using Docker and Kubernetes.
  • Implement and maintain CI/CD pipelines for efficient deployment.
  • Navigate ambiguity and make sound decisions in a fast-paced, agile environment.
  • Communicate effectively in a remote-first team spread across US time zones.
Required Qualifications
  • Proficiency in English and excellent communication skills and proven success in remote work environments.
  • 5+ years (7+ preferred) of recent, hands-on experience in full-stack development.
  • Experience developing and maintaining commercially available SaaS applications.
  • Strong proficiency in C# with ORMs (Entity Framework, PetaPOCO, or similar), , and
  • Expertise in relational (SQL Server preferred) and NoSQL (MongoDB or similar) database modeling, optimisation, and performance tuning for scalable, loosely coupled systems.
  • Solid experience designing and microservices.
  • Deep experience with both Windows and Linux operating systems.
  • Familiarity with AWS, Docker, Kubernetes, and CI/CD pipelines.
  • Strong mindset for quality and experience writing unit, integration, and functional tests.
  • Proven ability to work with UX teams and implement designs effectively.
  • Demonstrated success in modernising and refactoring legacy applications.
  • Excellent communication skills and proven success in remote work environments.
  • Ability to work independently and collaboratively in an agile team, with limited direction.
Preferred Qualifications
  • Prior work in porting desktop applications to web platforms.
  • Experience applying domain-driven design principles - building & maintaining domain models, identifying entities and their relationships, defining service boundaries, and analysing and building design specifications from business requirements.



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