BL3NDlabs
Senior Fullstack JavaScript Developer
BL3NDlabsArgentina5 hours ago
ContractEngineering, Information Technology

Role Overview:

As a Senior Front End Developer at BL3NDlabs, you will be a key contributor to the development and enhancement of a web application using Typescript, React.js, Node.js and Next.js (React Native is a plus). You will work closely with cross-functional teams to architect, design, and implement robust and scalable front-end solutions that deliver exceptional user experiences.


Responsibilities:

  • Collaborate with product managers, designers, and other developers to understand project requirements and translate them into technical specifications.
  • Lead the design and implementation of responsive and interactive user interfaces using React.js and Next.js.
  • Develop and maintain server-side functionality with Node.js, including API endpoints, middleware, and integration with third-party services.
  • Ensure seamless communication between the front end and back end, optimizing Node.js services for performance, scalability, and reliability.
  • Implement authentication, authorization, and secure data handling practices within Node.js services.
  • Develop new features and functionalities, ensuring optimal performance and seamless integration with back-end systems.
  • Identify and address performance bottlenecks, troubleshoot issues, and optimize application performance.
  • Conduct code reviews, provide constructive feedback, and mentor junior developers to maintain high code quality standards.
  • Stay up-to-date with industry trends, best practices, and emerging technologies to continuously enhance development processes.


Qualifications:

  • Bachelor's degree in Computer Science or a related field.
  • Proven experience as a Senior Software Developer with a split focus on front-end and back-end development.
  • Proficiency in Typescript, React.js, Next.js, and Node.js, with demonstrated experience building RESTful APIs, microservices, or server-side rendered applications.
  • Strong understanding of Node.js runtime behavior, event loop, and asynchronous programming.
  • Experience working with Express.js (or similar frameworks) and building scalable backend services.
  • Familiarity with integrating databases (SQL or NoSQL) into Node.js applications.
  • Solid understanding of JavaScript, HTML, CSS (Tailwind CSS is a plus), and responsive design principles.
  • Experience with state management libraries (e.g., Redux) and RESTful API integration.
  • Familiarity with modern build tools, version control systems (e.g., Git), and continuous integration.
  • Strong problem-solving skills and the ability to work in a fast-paced, collaborative environment.
  • Excellent communication skills and the ability to articulate technical concepts to non-technical stakeholders.
  • Fluent in English with excellent written and verbal communication skills.


Benefits:

  • Competitive salary
  • Professional development opportunities and support for continuing education.
  • Collaborative and inclusive company culture.


About Us:

BL3NDlabs is a dynamic and innovative tech company that specializes in delivering high-quality software solutions using modern development frameworks and processes. We are seeking a highly skilled and motivated Senior Software Developer to join our growing team and play a pivotal role in shaping cutting-edge web applications.


If you are a seasoned Senior Front End Developer with expertise in React.js, Next.js and Node.js, and you're excited about joining a dynamic team that values innovation and growth, we encourage you to apply. Take the next step in your career with BL3NDlabs. Apply today by submitting your resume and a cover letter detailing your relevant experience and contributions.


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