Senior Backend developer

JR Spain; Madrid; Presencial; EUR 50.000 - 70.000; Jornada completa

Descripción de la vacante

A leading cybersecurity firm is seeking a Senior Backend Developer to enhance their Application Security Posture Management platform. The ideal candidate has extensive experience in Kotlin and Spring Boot, with a strong portfolio of works. This fully remote position transitions to hybrid, requiring residency in Spain. Key responsibilities include working independently on requirements, collaborating with the team, and proposing solutions for ongoing improvements.

Servicios

Fully remote (transitioning to hybrid)

Flexible working hours

Relaxed work environment

Holidays

Health insurance, dental

Pension

Formación

• Proven backend development experience.
• Portfolio of projects showcasing your work.
• Excellent communication and time management skills.

Responsabilidades

• Work independently on assigned requirements and stories.
• Collaborate to improve development velocity and quality.
• Propose technical and functional solutions.
• Prepare and present drafts to stakeholders.
• Identify and troubleshoot issues.

Conocimientos

Kotlin

Spring Boot

Docker

AWS (ECS, EKS)

PostgreSQL

GCP

Rust

Educación

BSc in relevant field

Herramientas

Jira

Confluence

GitHub Projects

Descripción del empleo

Social network you want to login/join with:

IMPORTANT: This position is based in Spain. Please don't apply if you don't
currently live in Spain and
have the right to work indefinitely in the country.

Company Brief

Phoenix Security is a cybersecurity start-up working on an innovative product and seeking a founding Back-End Engineer to join our team. You will contribute to our new product, Phoenix Security, which is transforming vulnerability management, application security, and cloud security. We value candidates who are self-managed, adaptable, and comfortable in a start-up environment.

Phoenix Security facilitates communication among CIOs, CTOs, CISOs, and developers regarding vulnerability management. Our platform offers clear vulnerability insights and contextual information, including application costs and risk assessments based on importance levels.

Our work style is unconventional: fully remote, flexible, and tailored around your life. We focus on delivery and results.

Product Page: https://phoenix.security/

Overview: https://youtu.be/KMVwlyvNedc

Platform Overview: https://youtu.be/Uw8oLO8p6Z4

Why We Created Phoenix: https://youtu.be/npluMSLy-lE

Perks

• Fully remote (transitioning to hybrid)
• Flexible working hours
• Relaxed work environment
• Holidays
• Health insurance, dental
• Pension

Job Brief

We are looking for a Senior Backend Developer to enhance our Application Security Posture Management platform. The ideal candidate has experience in building APIs and services using Kotlin and Spring Boot. You will collaborate with our development team to implement improvements and develop features that meet client needs and support growth.

This is a remote position transitioning to hybrid, based in Barcelona or Malaga, Spain, requiring professional proficiency in English. Applicants must currently reside in Spain.

Tech Stack: Kotlin, Spring Boot, Docker, AWS (ECS, EKS), PostgreSQL, GCP, Rust (secondary)

Responsibilities

• Work independently on assigned requirements and stories
• Collaborate to improve development velocity and quality
• Propose technical and functional solutions
• Prepare and present drafts to stakeholders
• Identify and troubleshoot issues

Requirements

• Excellent communication skills
• Approachable demeanor
• Proven backend development experience
• Portfolio of projects
• Strong team collaboration skills
• Excellent time management
• BSc in relevant field (preferred)
• Knowledge of Jira, Confluence, GitHub Projects

Location: Currently in or willing to relocate within commuting distance to Barcelona or Malaga