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VO
Back End Developer
Voiguelinkedin.com
Oct 29, 2026, 1:44 PM1h ago
Full-timeBackendSenior (5+ yrs)
About the role
This position is for a Senior Backend Developer with expertise in Node.js and TypeScript. The role involves designing and developing scalable APIs, distributed services, and event-driven cloud applications. Key responsibilities include building and optimizing microservices, working with cloud infrastructure and messaging systems, ensuring application security and performance, developing automated tests, conducting code reviews, mentoring junior developers, and leveraging Generative AI tools throughout the software development lifecycle. The ideal candidate will have strong backend engineering experience and the ability to contribute to modern cloud-based development environments.
Must have
- Minimum 5+ years of commercial software development experience.
- Strong proficiency in Node.js, TypeScript, and modern JavaScript.
- Proven experience designing scalable backend services and REST APIs.
- Experience with PostgreSQL, MongoDB, or similar databases.
- Solid understanding of microservices, distributed systems, and event-driven architectures.
- Experience with messaging technologies such as Kafka, RabbitMQ, AWS SNS/SQS, or similar.
- Hands-on experience with AWS or Azure.
- Experience working with Docker and containerized applications.
- Strong knowledge of automated testing and CI/CD pipelines.
- Good understanding of application security, performance optimization, scalability, and observability.
- Ability to make technical decisions, conduct code reviews, and mentor less experienced developers.
- Practical experience using Generative AI tools across the SDLC, with the ability to critically evaluate AI-generated outputs.
- English communication proficiency.
Technologies
- AWS
- Azure
- CI/CD
- Docker
- Event-Driven Architecture
- Generative AI
- JavaScript
- Kafka
- Microservices
- MongoDB
- Node.js
- Observability
- PostgreSQL
- RabbitMQ
- REST
- SDLC
- SNS
- SQS
- Test Automation
- TypeScript