**OPEN POSITION | SYSTEMS DEVELOPMENT ASSISTANT** **Location:** Ilha do Retiro – Recife/PE **Working Hours:** Business hours, Monday to Saturday **Work Model:** On-site ### **Job Description** The Systems Development Assistant will be responsible for developing and maintaining **frontend and backend applications**, working with **Angular, NestJS**, and relational and non-relational databases. They will participate in API integration, bug fixing, creation of simple automations, and agile ceremonies, contributing to the continuous evolution of systems and the team. ### **Responsibilities** * Develop and maintain frontend applications using **Angular**; * Build and maintain backend APIs and services with **NestJS**; * Integrate and consume **REST APIs**; * Model, query, and maintain data in **MS SQL Server, PostgreSQL, and MongoDB**; * Fix bugs and maintain existing systems; * Create and maintain simple automations with **Python and Selenium**, when required; * Participate in **code reviews**, following best practices and coding standards; * Actively participate in **agile ceremonies** (daily stand-up, planning, review, and retrospective). ### **Technical Requirements (Mandatory)** * Proficiency in **JavaScript and TypeScript**; * Experience with **SPAs** (Angular, React, or Vue); * Basic understanding of backend development with **Node.js and NestJS**; * Knowledge of **REST APIs**; * Knowledge of databases **MS SQL Server and PostgreSQL**; * Experience with **SQL** (queries, joins, and filters); * Experience with **Git** for version control. ### **Preferred Qualifications** * Knowledge of **Python**; * Experience with **Selenium** or automation tools; * Familiarity with **Docker**; * Experience with **ORMs**, especially **TypeORM**; * Knowledge of **automated testing**. ### **Behavioral Competencies** * Proactivity and eagerness to learn new technologies; * Organization and attention to detail; * Strong communication and teamwork skills; * Analytical ability to solve problems; * Flexibility to handle change and multiple demands; * Commitment to best practices, code quality, and continuous improvement. Minimum Education: Bachelor’s Degree Willingness to travel