15 oct
|
Brickken
|
Madrid
Backend Developer
Work Modality:
Barcelona - Hybrid (3 days per week on-site)
Schedule:
Full-time
Contract type:
Indefinite
Brief Description
We are looking for a
Backend Developer
to join our team and contribute to the development of our next-generation project repository. If you are passionate about scalable architectures, cloud services, and high-performance backend solutions, this is an opportunity to work on cutting-edge technology in the blockchain and fintech space.
Key Responsibilities
Backend Development:
Design, develop, and maintain backend services and APIs using
Node.js, TypeScript , and
serverless frameworks .
Integration with AWS Services:
Implement integrations with AWS services such as
SNS, SQS, API Gateway , and
Lambda functions .
Database Management:
Manage and optimize
PostgreSQL
databases using
Sequelize ORM
and
Sequelize TypeScript .
Performance Optimization:
Identify and resolve performance bottlenecks, implement caching mechanisms, and ensure
optimal response times
for backend services.
Serverless Deployment:
Deploy and manage serverless applications using
Serverless Framework
and
esbuild
for efficient bundling.
DevOps & Tooling:
Work with
CI/CD pipelines , automate infrastructure provisioning, and ensure effective
monitoring and logging
of backend systems.
Testing & Quality Assurance:
Write
unit tests, integration tests , and participate in
code reviews
to maintain high code quality and reliability.
Documentation & Collaboration:
Contribute to
technical documentation , mentor junior developers, and collaborate closely with
frontend and cross-functional teams .
Requirements
Bachelor’s or Master’s degree in
Computer Science, Engineering , or a related field.
2+ years
of experience as a
Backend Developer .
Strong knowledge of
Node.js, TypeScript , and modern backend technologies.
Proficiency in
PostgreSQL
and
Sequelize ORM with TypeScript .
Familiarity with
serverless architectures
📌 Backend Developer (Madrid)
🏢 Brickken
📍 Madrid