Senior Python Developer

Salary

salary40,000€ - 55,000

Skills

Location

Languages

Advanced EnglishAdvanced Spanish

Job Description

Position Overview

We are looking for an experienced and skilled Python developer to join our team as a senior contributor. You’ll play a pivotal role in designing, implementing, and optimizing our platform while collaborating with a multidisciplinary team of talented professionals. This is an opportunity to make a significant impact in the cybersecurity domain while working on a highly innovative product.

What You’ll Do

Design and develop high-performance, secure, and scalable Python applications. Lead the development of new features and improve existing ones.

Collaborate with the team to solve complex technical challenges and ensure best practices.

Integrate with third-party APIs and build robust back-end services.

Contribute to architectural decisions and platform optimization.

Provide mentorship to junior team members and contribute to their technical growth.

What We’re Looking For

4+ years of professional experience with Python in production environments. Deep understanding of Python frameworks such as Django, Flask, or FastAPI. Strong knowledge of databases (SQL and NoSQL), ORM libraries, and data processing pipelines.

Experience in designing scalable, distributed systems.

Familiarity with containerization (Docker) and orchestration (Kubernetes). Strong grasp of cybersecurity best practices and secure coding principles. Passion for problem-solving, with excellent debugging and analytical skills.

Nice-to-Haves

Familiarity with other programming languages like Go or Rust.

Experience in cloud platforms (AWS, Azure, or GCP).

Knowledge of CI/CD pipelines and DevOps tools.

Background in data analytics or machine learning is a plus.

Perks:

  1. A front-row seat in one of Europe’s most exciting cybersecurity startups.
  2. Hybrid work setup in our Barcelona HQ.
  3. Competitive salary and benefits package.
  4. A smart, humble, and driven team that genuinely enjoys working together.

Hiring Process

Hiring process:

1️⃣ Intro interview with the People team.

2️⃣ Hiring Manager interview & Technical exercise.

3️⃣ Final interview with the Leadership team.

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Zynap

Zynap is redefining how companies defend themselves in cyberspace, building the first AI agent workflow platform for preventive cybersecurity.

Our agentic AI-driven platform empowers security teams to automate what slows them down, connect what’s fragmented, and turn threat intelligence and context into coordinated, proactive defense. By bringing together offensive security, threat intelligence, and AI agents, Zynap helps organizations detect faster, respond smarter, and prevent threats before they spread.

We act as the operational brain for cybersecurity teams, bringing processes and tools together into one intelligent system. We combine deep cybersecurity expertise with a builder’s mindset, all to achieve one goal: empowering teams to outsmart cybercrime.

Join us in shaping the future of cybersecurity, where anticipation, foresight, and action redefine protection.

Photos

The Zynapers

About the team

49

employees

34

avg. age

7

nationalities

Benefits and perks

  • workFromHome

    Work from home

Location

Barcelona, España