Senior Full Stack Engineer

Job Title: Senior Full Stack Engineer (Cybersecurity)

Location: Sofia, Bulgaria ( Hybrid )

Type: Full-Time Job

Start Date: ASAP About the Role As a full-stack web developer, you'll be part of a cross-functional team that is involved in the whole cycle of software development and maintenance of an innovative and cutting-edge information security platform. You'll be part of the product's architecture design process. You will be responsible for providing your best judgment on how the platform should be improved and for contributing to its implementation.

A high level of proficiency with software engineering will be required.

Having said that, we value bright and proactive individuals who exhibit entrepreneurial attributes with a willingness and aspiration for adventure, over specific skills.

Key Responsibilities Architect & Build: Design and implement robust, secure, and scalable "greenfield" solutions while maintaining the integrity of our existing platform.

Full Lifecycle Ownership: Manage the end-to-end development cycle using Agile methodologies—taking features from a whiteboard sketch to a production-ready solution.

Collaborate & Influence: Participate in architectural design sessions and provide expert judgment on how to improve platform performance and security.

Quality & Security: Write efficient, secure code and contribute to automated testing frameworks to ensure our platform remains "best-in-class."

Business Alignment: Align technical decisions with shared business goals and organizational priorities. What We’re Looking For Foundational Excellence: Proven experience with core web technologies (HTML5, CSS, JavaScript).

Framework Proficiency: Hands-on experience with at least one modern JS framework (React, Angular, or Vue).

Backend Versatility: Professional experience in one or more languages such as Python, Go, Java, C/C++, or C#.

Engineering Rigor: A strong grasp of software development best practices, testing methodologies, and—critically—security practices.

Communication: High level of proficiency in spoken and written English. Nice to Have Experience with IaaS (GCP) and Infrastructure-as-Code (IaC) tools.

Proficiency with Docker and containerization.

Strong experience with CI/CD pipelines and Git.

Background in Agile/Scrum environments.

Why Join

Us?

We offer the chance to work on a mission-critical security product where your voice actually matters. We prioritize your growth and your ability to think outside the box over rigid hierarchies. We value the "Adventure" of building something new.