Fullstack Engineer – C# and React Porto

Join to apply for the Fullstack Engineer – C# and React role at xelerate. tech

You’ll have the opportunity to join our team to face business challenges in a dynamic environment with close collaboration between the team and business stakeholders.

You’ll have the opportunity to participate in a strategic modernization initiative, contributing to the gradual decomposition of a mission‑critical monolith into modular, API‑first services. As a fullstack engineer, you’ll help build both backend services and a unified frontend shell using React, aligned with the broader platform architecture.

Responsibilities

• Design, develop, and maintain backend solutions using C#, . NET Core, and Entity Framework.
• Build and maintain REST APIs and event‑driven integrations with other systems.
• Develop frontend applications using React and Type
  Script.
• Ensure seamless communication with Oracle databases; PL/SQL knowledge is a plus.
• Optimize application performance, scalability, and maintainability across the stack.
• Contribute to CI/CD pipelines using Git
  Lab.
• Collaborate with cross‑functional teams to refine technical and business requirements.
• Apply best practices in clean code, testing, and documentation.

Skills and Experience

• Solid hands‑on experience with C#, . NET Core, and Entity Framework.
• Strong experience with React and Type
  Script in production environments.
• Proficient in building and consuming RESTful APIs.
• Exposure to event‑based architectures (e. g. , pub/sub messaging systems).
• Comfortable working with Oracle databases; PL/SQL knowledge is a plus.
• Familiarity with Git
  Lab CI/CD pipelines.
• Experience working in Agile/Scrum teams.
• Strong communication skills and ability to work autonomously.
• Fluent in English (spoken and written).

Benefits

• Remote‑friendly environment;
• Highly attractive salary and benefits;
• Great work‑life balance and flexibility;
• You will be part of a company where commitment, quality, and continuous improvement are core principles of our culture;
• Highly engaged tech community;
• International career opportunities;
• Focus on individual development.

About us

Xelerate. tech is passionate about software, tech, and people. We aim to attract the most talented engineers to deliver high‑quality software products through highly performant teams.

How to apply

If you have any questions or concerns before applying, feel free to reach out to us at recruiting@xelerate. tech. We look forward to your application!