We are looking for a skilled Full Stack Developer with strong JavaScript expertise to join our team.

In this position, you will act as a central contributor within the squad, independently handling end-to-end development on a modern cloud-native infrastructure in AWS, while working in a dynamic ecosystem alongside Product, UX, the Tech Lead, and business stakeholders.

Responsibilities

- Build and refine new features using Node.js on the backend and Angular on the frontend, keeping the code clean and maintainable
- Take an active part in the squad's technical and software design discussions, sharing your perspective and enriching the architecture set by the Tech Lead
- Contribute to the deployment and monitoring of components in the cloud through AWS services such as Lambda, ECS, and EKS
- Safeguard software quality by creating and executing automated unit and integration tests with Jest and Cypress
- Uphold code performance and scalability within event-driven architectures
- Partner with Product, UX, and Business teams to interpret functional requirements and turn them into effective technical solutions
- Engage in cross-code reviews to maintain consistency and elevate the team's overall technical standards

Requirements

- No less than 2 years of hands-on professional experience as a Full Stack Developer, ideally within digital or medium to high-scalability environments
- Strong command of TypeScript, RxJS, and SCSS markup
- Solid experience with Angular for frontend development




- Applied experience with Fastify for building backend services
- Background in the design, consumption, and integration of REST APIs
- Practical knowledge or prior exposure to AWS services such as Lambda, ECS, S3, DynamoDB, and CloudWatch
- Consistent application of best practices, including Clean Code and SOLID principles
- Awareness of event-driven architectures and messaging platforms such as RabbitMQ and AWS SNS/SQS
- Quality-oriented mindset with experience in writing unit tests using Jest, along with Cypress or similar tools for E2E testing
- English at B2 level or higher, with strong written and spoken communication abilities

Nice to have

- Prior background or knowledge of the Fintech industry, digital banking, or high-transaction platforms
- Hands-on exposure to AWS services such as Lambda, ECS, S3, DynamoDB, and CloudWatch
- Familiarity with Apache Kafka for distributed event streaming
- Practical experience with CI/CD pipelines using tools such as GitHub Actions or GitLab CI

We offer

- International projects with top brands
- Work with global teams of highly skilled, diverse peers
- Healthcare benefits
- Employee financial programs
- Paid time off and sick leave
- Upskilling, reskilling and certification courses
- Unlimited access to the LinkedIn Learning library and 22,000+ courses
- Integral career opportunities
- Volunteer and community involvement opportunities
- EPAM Employee Groups
- Award-winning culture recognized by Glassdoor, Newsweek and LinkedIn

📌 Full Stack Developer (JavaScript) (Argentina)
🏢 EPAM Systems
📍 Argentina