Backend Engineer (Go/Python) — Build Scalable Microservices

Maisa; Cataluña; Remote; EUR 65,000 - 90,000; Full time

Benefits offered by this job

Weekly team lunches in Valencia and/or

Weekly transportation to Valencia HQ

Job summary

Maisa offers fully remote roles with hubs in Madrid, Barcelona, Valencia and beyond. The team focuses on Agentic Process Automation and AI-driven deployments that transform enterprise processes.

You’ll collaborate across functions, contribute to scalable backend services, and shape the product in a fast-growing startup environment. Join a European AI startup backed by notable investors, offering opportunities to impact live enterprise AI challenges while learning rapidly in a dynamic culture

Qualifications

• 3-7+ years of software engineering experience with a strong backend focus.
• Production experience with Go and Python.
• Strong understanding of microservices and distributed systems.
• Experience with Kafka or similar message queue systems.
• Familiarity with Redis (or equivalent in-memory data stores) and MongoDB.
• Experience working with Kubernetes and containerised services in production.
• Comfortable with AWS and GitHub Actions CI/CD pipelines.
• Strong communication skills — you'll be working closely with clients and cross-functional teams.
• Genuine curiosity about AI and how it's reshaping how products are built.

Responsibilities

• Design, build, and maintain backend services in Go and Python across a microservices architecture deployed on Kubernetes.
• Own features end-to-end — from technical design through deployment and iteration.
• Work closely with clients and client-facing teams to translate requirements into scalable solutions.
• Write clean, production-ready code and participate in code reviews.
• Contribute to architectural decisions and raise the technical bar across the team.
• Maintain and improve existing client implementations while building new capabilities.

Skills

Go

Python

Microservices

Distributed systems

CI/CD

Cloud AWS

Communication

AI curiosity

Tools

Kubernetes

AWS

GitHub Actions

Kafka

Redis

MongoDB

Job description

Maisa offers fully remote roles with hubs in Madrid, Barcelona, Valencia and beyond. The team focuses on Agentic Process Automation and AI-driven deployments that transform enterprise processes.

You’ll collaborate across functions, contribute to scalable backend services, and shape the product in a fast-growing startup environment. Join a European AI startup backed by notable investors, offering opportunities to impact live enterprise AI challenges while learning rapidly in a dynamic culture