Senior Fullstack React + Node.js Developer

Please note that is 100% remote role - but we are going to consider only candidates from from Warsaw and surroundings.

Overview:

We are is a leader in delivering digital solutions and consulting services that drive value and transform businesses. We specialize in leveraging technology to improve efficiencies and offer comprehensive solutions tailored to meet the unique needs of our clients across various

industries. As well as bringing next-generation technology to private capital markets through cloud-based solutions designed to empower private equity, and credit funds as well as the firms in which they invest.

Job Description:

We are seeking a highly skilled Full Stack Developer with expertise in React and Node.js to join our dynamic team. The ideal candidate will have over 5 years of experience in designing and building high-performance web applications. You will work on both front-end and back-end development, contributing to every stage of the software development lifecycle.

Key Responsibilities:

● Front-End Development: Build and maintain interactive and responsive user interfaces using React.js, Redux, and modern JavaScript (ES6+).

● Back-End Development: Develop robust, scalable server-side applications and RESTful APIs using Node.js and Express.

● Integration: Collaborate with database engineers to design efficient database schemas and manage data interactions using MongoDB or SQL databases.

● Application Architecture: Design and implement scalable architectures and microservices that meet business needs.

● Testing & Debugging: Ensure high-quality code by writing unit and integration tests, performing debugging, and optimizing application performance.

● Deployment: Manage deployments and ensure seamless delivery of updates using CI/CD pipelines and containerization tools like Docker.

● Collaboration: Work closely with designers, product managers, and other developers to deliver innovative and user-centric solutions.

● Maintenance: Monitor applications for performance, troubleshoot issues, and implement enhancements as required.

● Documentation: Create and maintain technical documentation for applications, APIs, and architectural decisions.

Required Skills & Experience:

● Front-End:

○ Expertise in React.js, Redux, React Hooks, and component-based architecture.

○ Strong knowledge of HTML5, CSS3, and modern JavaScript (ES6+).

○ Familiarity with front-end tools like Webpack, Babel, or Vite.

● Back-End:

○ Proficiency in Node.js and Express.js for building server-side applications.

○ Experience with API design and integration, including GraphQL (preferred) or RESTful services.

○ Knowledge of authentication mechanisms such as OAuth, JWT, and session-based authentication.

● Database:

○ Hands-on experience with databases such as PostgreSQL, or MySQL.

● Additional Skills:

○ Familiarity with containerization tools like Docker and orchestration tools like Kubernetes is a plus.

○ Experience with cloud platforms such as AWS, Azure, or GCP.

○ Proficiency with Git and version control systems.

○ Knowledge of Agile/Scrum development practices.

Qualifications:

● Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field.

● 5+ years of professional experience in full-stack development with React and Node.js.

● Experience with deploying and maintaining applications in a production environment.