Full-stack Engineer - Angular, Node.js

We are seeking a Full-stack Node.js Engineer to join a strategic technology modernization initiative focused on the progressive decommissioning of COBOL components, migrating critical functionalities to a modern, maintainable and scalable architecture using Node.js for the backend and Angular for the frontend.

Responsibilities

• Develop new backend functionalities using Node.js
• Build and maintain frontend interfaces using Angular
• Utilize services available on AWS
• Participate in the technical and functional analysis of existing COBOL processes
• Collaborate on the migration of business logic from legacy systems to new applications
• Work with relational databases, SQL queries and stored procedures when necessary
• Contribute to technical definitions with the Tech Lead and other team members
• Ensure good development practices, code quality, testing and maintainability
• Support the technical and functional documentation of migrated processes
• Analyze incidents, bugs or functional differences between the legacy system and the new solution
• Support comprehensive testing, user validations and production deployment phases
• Gain an understanding of the processes being implemented, their interactions and the impact of the changes being made

Requirements

• 2+ years of experience in software development working with Node.js, Angular and cloud services on AWS
• Solid experience developing backends with Node.js and frontends with Angular
• Familiarity with AWS services
• Knowledge of REST API design and consumption
• Experience with relational databases and proficiency in SQL
• Background in production systems with complex business logic
• Capability to analyze legacy processes and migrate them to modern solutions
• Sound technical judgment for writing maintainable, scalable and testable code
• Experience working in agile teams
• Ability to interact with technical, functional and business stakeholders
• English proficiency at B2 level or higher

Nice to have

• Experience in COBOL shutdown projects or legacy system migrations
• Familiarity with batch processes, scheduled jobs or file-based integrations
• Background in the financial, fintech or payment processing and high-transaction industries
• Knowledge of CI/CD
• Understanding of observability, logging and monitoring, service-oriented architectures or microservices