Skip to main content

Cyber Security Analyst / Reverse Engineer / Barcelona Hybrid

00066450791

Reverse Engineer (Android Developer + Cybersecurity Engineer)

English Required / Based in Barcelona, Spain / Hybrid


Are you one of those Engineers who loves to learn from and teach your colleagues, push yourself to the limit, and take part in very demanding projects with the latest technology?

At Cognizant Spain we have got the Team that you’ll want to be part of: great colleagues to count on, continuous training, and interesting projects!

Why choose us?

  • HIGH QUALITY PROJECT. You will take part in a demanding international project. Show us what you’re made of!
  • LATEST TECHNOLOGIES. We know you love the fascinating world of Reverse Engineering, which is why you’ll continue to grow in this field.
  • LEARNING. Your current knowledge is never enough, is it? You’ll have access to learning platforms that will train you to become an expert or even start learning one of those skills you know you’ve been wanting to study.
  • TEAMWORK. This team will always be there for you! We know you’re tough and have a “no task too small” attitude, but you’ll always have a talented teammate to count on if you need to!
  • INTERNATIONAL TEAM. If you stand out among your peers because you’ve got great English communication skills, you’ll be able to put that to good use! You will work alongside teams distributed all around the world.
  • CAREER PLAN. It is a fact, here you’ll grow in every direction: vertically towards gaining more responsibilities and increasing in category, and horizontally towards learning new technologies and becoming an expert in your business.

Other benefits that you’ll find:

  • Restaurant tickets for every working day!
  • Permanent contract: you are here to grow with us!
  • Referral program: it’s time to bring your colleagues to an awesome team and get rewarded for it!
  • Salary and bonuses: it’s a matter of reaching an agreement. We’ll discuss it on our first call!

What will make you successful in this position?

  • Have experience working as an Android Developer in the field of cybersecurity (mobile penetration testing, malware analysis).
  • Have experience reading and understanding Java Code.
  • Have knowledge of Android Application concepts, including activities, services, receivers.
  • Have knowledge on essential IT security topics (OWASP top 10 mobile/web).
  • Have experience with tools like Jadx, IDA, Ghidra, Frida.

To sum up!

Apply to this position if you want to continue being a successful Reverse Engineer surrounded by a healthy and trendy environment!


About us
Cognizant (Nasdaq: CTSH) is an AI Builder and technology services provider, building the bridge between AI investment and enterprise value by building full-stack AI solutions for our clients. Our deep industry, process and engineering expertise enables us to build an organization’s unique context into technology systems that amplify human potential, realize tangible returns and keep global enterprises ahead in a fast-changing world. See how at www.cognizant.com or @cognizant.

Additional employment information

Compensation information is accurate as of the date of this posting. Cognizant reserves the right to modify this information at any time, subject to applicable law.

Applicants may be required to attend interviews in person or by video conference. In addition, candidates may be required to present their current state or government issued ID during each interview.

Cognizant is an equal opportunity employer. Your application and candidacy will not be considered based on race, color, sex, religion, creed, sexual orientation, gender identity, national origin, disability, genetic information, pregnancy, veteran status or any other characteristic protected by federal, state or local laws.

If you have a disability that requires reasonable accommodation to search for a job opening or submit an application, please email [email protected] for roles based in the Americas or [email protected] for roles based in India.

Benefits that help you thrive and grow

Our benefits program is built with you in mind—so you can enjoy a fulfilling, balanced and healthy life.

a blue line drawing of a plant with leaves

Financial wellbeing

We regularly review market data to ensure compensation reflects the value you bring. Your benefits extend beyond pay and may include retirement plans, financial education, etc.

Stay Healthy Midnight Blue RGB

Physical and mental health

We empower you to prioritize your wellbeing through paid time off, flexible working where possible, healthcare plans, counselling, our Mental Health Allyship program and more. 

Build The Career You Want Midnight Blue RGB

Your career, your way

With 350,000+ roles at Cognizant, you’ll have opportunities explore new technologies, industries and locations—and build the skills you need to grow your career.

Making A Meaningful Impact Midnight Blue RGB

Real-world impact

Think about the biggest brands you rely on. Chances are, they rely on us to help strengthen their business. Here, you’ll turn bold ideas into solutions that improve lives everywhere.

Haven't yet found the right opportunity?

Get the latest updates on job opportunities, recruitment events and company news—tailored just for you!

Be in the know