Back End Engineer 100% Remote Spain

Work set-up: 
Full Remote
Contract: 
Full time
Salary: 
160 - 160K yearly
Experience: 
Senior (5-10 years)
Work from: 
Spain

Offer summary

Qualifications:

At least 5 years of experience in Python back-end development and API design., Strong knowledge of AWS services and serverless technologies like Lambda and Step Functions., Proficiency with microservices architecture, asynchronous processing, and messaging systems., Experience with FastAPI or Flask frameworks and infrastructure as code tools like Terraform..

Key responsibilities:

  • Develop and maintain core backend features and APIs using best practices.
  • Build secure, scalable, and high-performance backend solutions in AWS.
  • Write automated tests and infrastructure templates to ensure quality.
  • Collaborate with product and tech teams on architecture decisions and technical improvements.

avacone Iberia logo
avacone Iberia https://www.avacone.es
51 - 200 Employees
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Job description

Este es un puesto de trabajo remoto.

We’re looking for a skilled and motivated Back End Engineer to help build datadriven solutions in the insurance space, working closely with Product and Tech teams.

Key Responsibilities
  • Develop clean, reusable, and testable code for core project features.
  • Build APIs and back end features using hexagonal architecture and eventdriven design in AWS.
  • Ensure high standards in security, scalability, performance, and reliability.
  • Write automated tests and infrastructure templates.
  • Contribute to technical decisions and collaborate on architecture and planning.
  • Suggest improvements and maintain technical documentation.



    • Requirements

      Requirements
      • 5+ years of experience in Python back end development and API design.
      • 3+ years working with AWS and serverless technologies (Lambda, Step Functions, etc.).
      • Solid understanding of microservices, asynchronous processing, and messaging.
      • Handson with Terraform and Infrastructure as Code.
      • Experience with FastAPI or Flask.
      • Knowledge of OAuth2, OpenID, and OpenAPI standards.
      • ENGILSH (High level)
        • Nice to Have
          • Experience with SQS, batch processing, ETL pipelines.
          • Familiarity with MongoDB, Postgres, or DynamoDB.
          • Exposure to geospatial data and applications.



            • Benefits
              • 160€month for social benefits (tiket resaturant, medical insurance..)​

Required profile

Experience

Level of experience: Senior (5-10 years)
Spoken language(s):
English
Check out the description to know which languages are mandatory.

Hard Skills

MicroservicesAWS Cloud ServicesPython (Programming Language)Application Programming Interface (API)OAuthFastAPITerraformOpenAPIOpenIDInfrastructure as Code (IaC)Serverless ComputingFlask (Web Framework)Geospatial DatabasesPostgreSQLAmazon DynamoDBETL (Extract Transform Load)MongoDB

Other Skills

  • Collaboration
  • Problem Solving
Are you interested?

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