Application Security Engineer (candidates MUST be located in the Balkans)

PLEASE READ YOU MUST BE LOCATED IN A BALKANS COUNTRY €80-100,000 SALARY GAMING/ GAMBLING SECTOR SECURITY/ DEVSECOPS/ JAVA

A large gaming/ gambling firm in the

Balkans

(Serbia etc) are looking for an Application Security Engineer with Java to work remotely out of a Balkans country paying €80-100,000 plus bonus.

My client require a

security-focused software engineer

who can

spot and fix vulnerabilities, guide developers on safe coding, and ensure applications stay secure

throughout their lifecycle — essentially, someone who acts as the “bodyguard” for the company’s software.

This role is for a tech professional who makes sure

software applications are secure from hackers and vulnerabilities . You’ll be responsible for protecting both web and mobile apps throughout their development and deployment.

Key responsibilities : Build security into apps from the start:

Guide developers on safe coding practices, especially for Java-based systems and microservices. Scan and test for security problems:

Use automated tools (SAST/DAST) and manual methods to find weaknesses in code and apps. Penetration testing:

Try to “hack” the apps in a controlled way to uncover vulnerabilities before bad actors do. Monitor and fix vulnerabilities:

Keep an eye on new threats, outdated software, or weak dependencies and ensure they’re addressed quickly. Collaborate with teams:

Work closely with developers, DevOps, and others to improve overall security. Stay up to date:

Track the latest security threats, software versions, and best practices, recommending updates and fixes. Support secure deployment:

Ensure apps remain secure whether running in the cloud or on company servers. Participate in reviews:

Be involved in code reviews, risk assessments, and planning to spot security risks early.

Who they’re looking for (candidate profile, simplified): Education:

Degree in Computer Science, Electrical Engineering, or similar. Experience:

At least

5 years in application security, DevSecOps, or related areas . Tech skills: Strong

Java

skills and experience with frameworks like Spring/Spring Boot. Hands-on with

security testing tools

and CI/CD integration. Knowledge of

web and mobile security threats

(OWASP Top 10, SANS Top 25). Familiar with

HTTP/HTTPS, authentication, and secure API design . Programming/scripting skills in Python, JavaScript, or Shell. Mindset & soft skills:

Honest, accountable, constantly learning, and able to communicate well in English. Bonus:

Security certifications like OSCP, OSWE, OSCE, or GPEN.