Senior Back-End Engineer

Job Title: Senior Back-End Engineer Location: Remote EP003 About the Role Finatal is looking for an experienced Senior Back-End Engineer with a strong background in TypeScript and Node.js to join our client's team. This role offers an opportunity to design and architect an in-house system tailored to our unique needs, addressing critical challenges within the business, such as data disorganization, duplication, and quality issues. You'll have a major role in building a scalable backend architecture that identifies and models essential processes, transforming them into a solution that drives organizational efficiency. Key Responsibilities Architect and develop large-scale backend applications, focusing on data integrity and process efficiency. Collaborate with the team to design and implement unique systems that organize and streamline company data, identifying and modelling processes within the system. Customize build tools and maintain high standards of clean, testable code. Utilize and optimize relational databases (PostgreSQL, MySQL) to support application architecture. Support the Lead Back-End Engineer in backend development processes and decision-making. Skills and Qualifications 10 years of back-end engineering experience. Advanced proficiency with TypeScript and Node.js. Strong experience with PostgreSQL and MySQL, with an understanding of database architecture in large applications. Demonstrated experience in designing and developing scalable back-end architectures and system integration. Proven track record in building and improving custom software solutions, particularly for complex business requirements. Strong communication skills, with the ability to articulate and justify the role you played in previous projects. Interview Process Initial Chat : Discuss your development experience and approach to problem-solving. Technical Interview : A more detailed, hands-on session with coding tasks to showcase your technical capabilities. General Discussion : HR check in.