Sr Full Stack JavaScript or TypeScript + Java

As a Senior Software Engineer, you will be responsible for designing, developing, and maintaining high-quality software solutions. You will collaborate with cross-functional teams to understand business requirements and translate them into scalable and efficient software applications. Your role will involve leading technical projects, mentoring junior engineers, and continuously improving software development practices to ensure the delivery of robust and reliable software systems.

Responsibilities and Duties:

• Establish and manage persistent SSE connections between the client (using JavaScript/TypeScript) and the server (using Java/Spring or other server-side technologies).
• Design and implement real-time data transmission, ensuring efficient and reliable communication from server to client using the SSE protocol.
• Ensure proper error handling, reconnection strategies, and manage the SSE connection lifecycle, both on the client side (JavaScript/TypeScript) and server side (Java), to guarantee a stable user experience.

Qualifications and Skills

• Bachelors degree in computer science, software engineering, or a related field.
• Extensive experience in software development with a focus on designing and building scalable applications.
• Advanced English skills.
• +5 years of experience.
• Full stack engineers with emphasis on front end development.
• Strong fundamentals in HTMLS/SASS/Typescript (JavaScript) and JavaScript testing frameworks. (e.g. Jasmine)
• Experience writing Selenium tests in Java.

About our client:

Is a global company that offers Software and Digital Engineering solutions. Include Cloud Services, Product Engineering & Application Modernization, Data & Analytics, Digital Experience & Design Services, DevSecOps, Cybersecurity, Quality Engineering, AI & LLM Engineering, among others.

They offer:

• Remote job (Costa Rica or Peru)
• USD payment (5K-5,5k USD)
• Career opportunities
• International projects