Back End Engineer - AWS & Python
Start date: Jan
Interviews: Next week, Video interview
Location: Barcelona, Hybrid - 2 days a week on site
Role Overview:
As a Back End Developer, you will play a key role in designing, implementing, and maintaining highly scalable back-end systems. Your expertise in Python, AWS services, and cloud architecture will be crucial as you work with a team of skilled engineers to deliver cutting-edge solutions.
Key Responsibilities:
- Design, develop, and maintain server-side components using Python.
- Architect, implement, and manage scalable and secure AWS cloud solutions using AWS CDK.
- Build and optimize APIs, microservices, and integrations to power front-end applications and third-party systems.
- Collaborate closely with front-end developers, DevOps, and product teams to align technical solutions with business goals.
- Ensure robust CI/CD pipelines and deployment processes.
- Write clean, efficient, and well-documented code adhering to best practices.
- Monitor, debug, and optimize system performance and security.
Qualifications and Skills:
Required:
- Proficiency in Python with hands-on experience in back-end development.
- Strong understanding of AWS Services (e.g., Lambda, DynamoDB, S3, API Gateway, ECS/EKS).
- Experience with AWS Cloud Development Kit (CDK) or similar Infrastructure-as-Code (IaC) tools.
- Solid grasp of cloud architecture principles and best practices.
- Experience with RESTful APIs, microservices, and serverless architectures.
- Familiarity with CI/CD pipelines and tools such as GitHub Actions, Jenkins, or CodePipeline.
- Excellent problem-solving skills and a collaborative mindset.
Preferred:
- Certification in AWS (e.g., AWS Certified Developer – Associate).
- Experience with containerization tools such as Docker and orchestration platforms like Kubernetes.
- Knowledge of NoSQL databases and distributed systems.
- Understanding of monitoring tools like CloudWatch, Prometheus, or similar
Key Skills
Ranked by relevance
Related Jobs
3 roles aligned with this opportunity
AI Data Scientist
2026-05-23
Senior Backend Engineer
2026-05-29
Full-Stack Engineer
2026-05-29
- Posted
- Nov 21, 2024
- Type
- Contract
- Level
- Mid-Senior
- Location
- Barcelona
- Company
- GCS
Industries
Categories
Related Jobs
3 roles aligned with this opportunity
AI Data Scientist
2026-05-23
Senior Backend Engineer
2026-05-29
Full-Stack Engineer
2026-05-29