Key skills
ApacheAWSGraphQLJavaScriptJestKafkaMongoDBNode.jsTypeScriptAILangGraphApache KafkaECSS3Git
About this role
Role Overview
- Add a new endpoint to an existing API;
- Automate small processes that assist the team’s day-to-day work;
- Fix bugs reported through the team’s channels;
- Fix layout/UI issues;
- Manage state in existing features;
- Ensure satisfactory test coverage for all developed work;
- Evolve the team’s microservices, including those with more complex or higher-responsibility business rules;
- Evolve the product by delivering new end-to-end features or modules;
- Implement the data (network) layer, state management, and presentation layer.
Requirements
- Deep knowledge of:
- Node.js;
- TypeScript;
- Git;
- Jest;
- GraphQL;
- MongoDB;
- Apache Kafka.
- Branch management using Git-flow or Stacked PRs.
- Broad understanding of distributed systems.
- Experience developing e-commerce platforms or App Center applications.
- Knowledge of programming paradigms, especially OOP.
- Applying Design Patterns to real-world problems.
- Familiarity with AWS (ECS, S3, EventBridge).
- Applying AI techniques to software development.
- Building agents (LangGraph, n8n, prompt engineering).
- Experience with complex data modeling and using MongoDB.
Tech Stack
- Apache
- AWS
- GraphQL
- JavaScript
- Jest
- Kafka
- MongoDB
- Node.js
- TypeScript
Benefits
- Meal/food allowance via Flash card;
- Sulamérica medical and dental plans;
- Total Pass;
- Home office allowance on Flash card;
- Mental health support (VOLL Care);
- Education assistance through VOLL Education;
- Group life insurance;
- Financial consulting with our partner Leve;
- 6 months maternity leave;
- 20 days paternity leave (our parental leave policy equally applies to same-sex couples);
- Vacation entitlement after 6 months of employment;
- Day off.