Backend Engineer (Europe)

Jobgether
Municipality of Madrid, Spain
6 days ago

Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours
Languages
English
Experience level
Intermediate

Job location

Municipality of Madrid, Spain

Tech stack

Java
Artificial Intelligence
Amazon Web Services (AWS)
Amazon Web Services (AWS)
C Sharp (Programming Language)
C++
Code Review
Computer Programming
Relational Databases
Software Debugging
DevOps
Distributed Systems
Fault Tolerance
Github
Python
PostgreSQL
Machine Learning
NumPy
Object-Oriented Software Development
Software Engineering
Data Processing
Flask
Backend
Pandas
Information Technology
Front End Software Development
REST
Data Pipelines
Serverless Computing
Docker
Microservices

Job description

As a Backend Engineer, you will work on cutting-edge systems that power a high-performance AI platform for the insurance industry. You will contribute to building scalable, fault-tolerant backend solutions, including data pipelines, distributed systems, and microservices. This role offers the opportunity to tackle complex technical challenges while collaborating with a global team of engineers across full-stack, data, ML, and DevOps disciplines. You will directly impact product reliability, performance, and innovation, helping transform a trillion-dollar industry. The environment is fast-paced, collaborative, and values technical excellence, problem-solving, and ownership. Accountabilities

  • Design, implement, and maintain backend services and data-driven microservices using Python3 or other object-oriented languages (Java, C++, C#, etc.)
  • Build scalable, fault-tolerant distributed systems to support high-volume data processing
  • Work with AWS serverless technologies such as EC2, Lambda, and asynchronous workflows
  • Develop and maintain relational databases, with a preference for PostgreSQL
  • Collaborate with cross-functional global teams, including ML, DevOps, and frontend engineers, to deliver robust solutions
  • Write clean, maintainable, and well-tested code with attention to performance and reliability
  • Participate in code reviews, debugging, and problem-solving across backend systems

Requirements

  • 3+ years of professional experience in software engineering with a focus on backend systems
  • Bachelor's or Master's degree in Computer Science or a related field
  • Strong programming skills in Python3; other OO languages (Java, C++, C#) are a plus
  • Experience building distributed systems and scalable infrastructure
  • Familiarity with RESTful API design and microservices architecture
  • Hands-on experience with AWS, serverless computing, and asynchronous workflows
  • Experience with Docker, Git/GitHub, Flask, NumPy, and Pandas is preferred
  • Strong analytical, problem-solving, and debugging skills
  • Ability to work independently and take ownership in a fast-paced startup environment

Benefits & conditions

  • Competitive salary based on experience
  • Significant equity options package
  • Work with a highly talented, ambitious, and global team
  • 20 days of PTO per year
  • Global team offsites for collaboration and networking
  • Gym and phone reimbursements
  • Student stipend and learning support opportunities
  • Opportunity to shape the backend systems of an innovative AI platform in a high-impact role

Apply for this position