- Collaborate with frontend engineers, product managers, and DevOps/platform teams to build meaningful features through an Agile SDLC/Kanban workflow

- Conduct peer code reviews and contribute to retrospectives

- Define technical requirements and identify effective solutions to meet team goals

- Participate in engineering retrospectives focused on testing, architecture, automation, and coding standards

- Improve platform architecture and build robust, scalable features

- Focus on delivering customer value and improving user experience

- Collaborate with the Backend Guild, Product, Platform, DevOps, and Frontend teams

- Contribute to quality, performance, and developer experience through clean architecture, code generation, linters, templates, and test-driven development

Requirements

- 5+ years of backend development experience

- 2+ years of experience with a strongly typed language or TypeScript

- Strong experience with RDBMS, using raw queries or an ORM

- Solid background in unit and integration testing

- Experience with message brokers such as SNS, RabbitMQ, Kafka, or Google Pub/Sub

- Bonus: Experience with Node.js, GraphQL, GCP or AWS, gRPC, and protobufs





- Bonus: Strong grasp of SOLID principles

Core Competencies

Demonstrates extensive backend development experience with a focus on building scalable features and improving platform architecture. Proficient in collaborating across teams to enhance user experience and deliver customer value through Agile methodologies.

Highest-signal resume keywords

- Backend Development Experience

- TypeScript

- RDBMS

- Unit Testing

- Message Brokers

ATS Optimization Keywords

Hard Skills

- Backend Development

- TypeScript

- RDBMS

- Unit Testing

- Integration Testing

- Message Brokers

- SOLID Principles

- Code Reviews

- Test-Driven Development

- Agile SDLC

Soft Skills

- Collaboration

- Problem Solving

- Communication

Industry Keywords

- Agile

- Kanban

- Architecture

- Automation

- Developer Experience

Tools & Technologies

- Node.js

- GraphQL

- GCP

- AWS

- GRPC

- Protobufs

- RabbitMQ

- Kafka

- Google Pub/Sub

- Linters

#J-18808-Ljbffr

📌 Senior Backend Engineer (Madrid)
🏢 Jobtailor
📍 Madrid