Junior Developer PYTHON

MusiMap; A distancia; EUR 50.000 - 70.000; Jornada completa

Descripción de la vacante

A technology firm specializing in music analytics is seeking a skilled backend engineer to design and maintain backend services and APIs. The role is remote-first and involves working closely with the CTO in a flexible environment. You will work with technologies such as Python, Django, FastAPI, and AWS, contributing to a micro-services architecture that serves the music industry. Your strong backend experience and ability to work on scalable systems will have an immediate impact on the team's success.

Servicios

Flexible working hours

Remote-first culture

Collaborative team environment

Formación

• Immediate impact on backend services used across the platform.
• Proficient in designing and maintaining micro-services with Python.
• Knowledge of Cloud Infrastructure and distributed systems.

Responsabilidades

• Design and implement backend services and public APIs.
• Integrate various AWS services into the architecture.
• Work on performance, scalability, and code quality.

Conocimientos

Strong Python backend experience

Experience designing scalable APIs and data models

Solid understanding of distributed systems

Audio, ML & DL, signal processing

Herramientas

Django

FastAPI

PostgreSQL

AWS

Docker

TensorFlow

Descripción del empleo

Company Description

MusiMap builds deep-learning technology for the music industry : large-scale audio analysis, automated tagging, music discovery and user profiling. We process millions of tracks, combining machine-learning, audio signal processing, and musicology to understand music at scale.

We are a small, focused and highly technical team, building a modern micro-service architecture (Python, Django, FastAPI, AWS EKS, DRF, TensorFlow, PostgreSQL, ClickHouse,...) and delivering analytics and APIs to B2B platforms in the music space.

If you love music, large-scale systems and well-structured backend engineering, you’ll feel at home.

You will design, build and maintain backend services used across Musimap’s platform, including internal micro-services, public APIs and data pipelines.

You’ll work directly with the CTO (who also codes every day), participate in architectural decisions, and help shape a high-quality Python ecosystem. Design and implement Python micro-services (Django, DRF, FastAPI)

Define and structure data models based on the right database engine

Contribute to a high-quality module architecture shared across services

Integrate with AWS (S3, EKS, IAM, RDS, SQS…)

Review PRs, enforce patterns and reusable code, maintain quality

Participate in architectural discussions and technical planning

Work on performance, scalability, and robustness

Python, Django REST Framework, FastAPI, pyTest

PostgreSQL, ClickHouse, Redis, ElasticSearch, MongoDB

AWS (EKS, IAM roles, S3, SQS, SNS, CloudFront, CodeArtifact,...)

Docker, Terraform / Terragrunt, Github actions, FluxCD,...

TensorFlow, Essentia, FFMpeg (nice, but optional)

Strong Python backend experience

Experience designing scalable APIs and data models

Solid understanding of distributed systems and Cloud Infrastructure

Audio, ML & DL, signal processing and music tech interest (nice-to-have)

Kubernetes / GitOps knowledge

(nice-to-have)

Immediate impact :

Remote-first, async, flexible

Remote (Europe time zones only)

Full-Time Employment (through NativeTeams, depending on your country)

Please, no recruitment outreach / no agency sales messages