
Senior Backend Software Engineer
1 week ago
Your mission:
As a Senior Backend Software Engineer, you'll design and deliver the core services of a new platform, being part of a greenfield project. Your backend expertise will ensure performance, scalability, and reliability at every layer.
In this role, you will:
- Build APIs and microservices using and Fastify
- Work with PostgreSQL (via Prisma ORM), caching (Redis), and messaging (RabbitMQ)
- Design scalable, distributed systems with a focus on performance
- Write and maintain tests with Jest to ensure reliability
- Collaborate with frontend, DevOps, and QA teams in an agile setup
- Contribute to architectural decisions and technical direction
This role is perfect for you if you have
:
- 5+ years of relevant working experience as a software engineer
- Academic background (Degree in Computer Science, Business Informatics, or a related IT field)
- Strong proficiency in and backend frameworks
- Experience with relational databases and ORMs (PostgreSQL, Prisma)
- Knowledge of distributed systems and caching (Redis)
- Experience with message brokers (RabbitMQ)
- Strong foundation in OOP and design patterns
- Hands-on experience with API and microservices development
- AWS, Docker, Kubernetes experience is a plus
Reasons to join us:
- Be a key contributor to a greenfield platform with no legacy tech
- Use modern backend technologies and cloud-native practices
- Join a skilled and supportive team in Thessaloniki
- Enjoy flexibility, flat hierarchies, and open communication
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