Junior Backend Engineer
Almedia
Berlin, Germany
11 days ago
Role details
Contract type
Permanent contract Employment type
Full-time (> 32 hours) Working hours
Regular working hours Languages
English Experience level
Junior Compensation
€ 75KJob location
Berlin, Germany
Tech stack
JavaScript
A/B testing
Google BigQuery
Cursor (Graphical User Interface Elements)
DevOps
Web Development
MongoDB
MySQL
RabbitMQ
Redis
Software Tools
Site Reliability Engineering Practices
TypeScript
WebSocket
Datadog
Backend
Gitlab-ci
Kubernetes
Data Analytics
GraphQL
NestJS
REST
gRPC
Docker
Microservices
Job description
We're looking for a Backend Engineer to help grow our AdTech platform. If you're passionate about building scalable, high-performance web applications and enjoy collaborating across teams to serve millions of users, we'd love to hear from you.
Tech stack:
- TypeScript, NestJS, Jest.
- GraphQL, REST, gRPC, WebSockets.
- MySQL, MongoDB, Redis, BigQuery.
- RabbitMQ, Google Pub/Sub
- Docker, Kubernetes, GitLab CI/CD.
- Datadog.
What You'll Do
- Develop clean, efficient, and scalable code using NestJS and TypeScript.
- Create a data-driven product by integrating external services for A/B testing and feature flagging.
- Deliver high-quality testable code at a high pace, making sure everything runs smoothly.
- Using AI tools (Claude, Cursor, Copilot, etc.) as part of your everyday toolkit - we actively encourage AI-assisted development.
Requirements
Do you have experience in gRPC?, * Strong experience in web development.
- A good understanding of scalable systems.
- Production experience with most of our tech stack.
- Ownership mindset: Take full ownership of your work.
- Strong English communication skills for effective collaboration.
What Makes You a Great Fit
- Experience working with microservices architecture.
- Background in DevOps/SRE practices.
About the company
At Almedia our mission is to engineer the future of user acquisition and revolutionize the advertising technology landscape.
As a market leader, with our platform Freecash, we are reshaping how businesses connect with their audiences.