What makes Cognizant a truly unique place to work?
Cognizant offers strong growth, global reach and an innovative environment where tech professionals can deliver meaningful, high‑impact work. Teams collaborate across regions to build and deliver advanced solutions for leading companies, enabling greater agility, innovation and performance.
We are seeking a motivated Junior Reverse Engineer to join our team. You will perform essential static and dynamic analysis on Android applications, focusing on the functionality and usage of our SDK. This role provides a structured environment where you will gain hands-on experience with industry-leading tools and methodologies. While expected to strive for independent resolution, an established escalation path is in place to support your growth in handling complex, low-level challenges.
This is an excellent opportunity to begin a career in mobile security and reverse engineering, where you can develop skills to handle complex technical challenges.
Can you see yourself in this position? Check the requirements and apply!
Key Responsibilities:
- Conduct static and dynamic analysis of Android applications (APKs) to understand functionality and application logic.
- Execute reverse engineering tasks within established, easier-to-moderate complexity workflows.
- Identify, analyze, and document potential malicious or non-compliant SDK usage through analysis.
- Attempt independent resolution on all assigned analysis tasks; recognize complex anti-analysis, highly obfuscated, or native code challenges and document them clearly for escalation to Mid/Senior Engineers.
- Utilize tools such as Apktool, Frida, Ghidra, Hexdump, and Burp Suite for daily tasks.
Collaborate with senior members to communicate findings and learn mitigation strategies.
You are someone who brings:
- Expertise in Android operating system architecture and application development lifecycle.
- Strong analytical and problem-solving skills.
- Ability to work independently and as part of a team.
Good analytical, problem-solving, and documentation skills.
What we Offer:
At Cognizant, you will have the opportunity to work on diverse projects and engage with the latest industry technologies. We are committed to creating excellent workplace experience, offering a competitive base salary and a comprehensive range of benefits, including:
- An international working environment with a diverse and inclusive team.
- Flexible working hours and a hybrid work model.
- Annual bonus program.
- Extensive training and career development opportunities, both locally and internationally, including technical and soft‑skills training.
- Private healthcare coverage and additional life insurance.
- A culture grounded in respect, collaboration and empowerment.
- Company‑sponsored activities, initiatives and partnerships.
- The opportunity to be part of a rapidly growing global organization operating in multicultural teams.
- A pleasant, supportive and inspiring work atmosphere.
- A genuine commitment to inclusion and diversity.
- Employee referral program.
- Opportunities to participate in volunteering initiatives.
- Access to internal events, communities and knowledge‑sharing networks.
Acerca de Cognizant
Cognizant (Nasdaq: CTSH) es un creador de soluciones de IA y proveedor de servicios tecnológicos que conecta la inversión en IA con el valor empresarial mediante el desarrollo de soluciones de IA full‑stack para sus clientes. Su profundo conocimiento de la industria, junto con su experiencia en procesos e ingeniería, permite incorporar el contexto único de cada organización en sistemas tecnológicos que amplifican el potencial humano, generan resultados tangibles y mantienen a las empresas a la vanguardia en un entorno en constante cambio. Más información en cognizant.ai o @cognizant.
Información adicional sobre el empleo
La información sobre la compensación es exacta en la fecha de publicación de este anuncio. Cognizant se reserva el derecho de modificar esta información en cualquier momento, de conformidad con la legislación aplicable.
Es posible que se solicite a los solicitantes que asistan a entrevistas de forma presencial o mediante videoconferencia. Asimismo, durante cada entrevista, los candidatos podrán estar obligados a presentar un documento de identidad válido emitido por el estado o por el gobierno.
Cognizant es un empleador que ofrece igualdad de oportunidades. Su solicitud y candidatura no se evaluarán en función de la raza, el color, el sexo, la religión, el credo, la orientación sexual, la identidad de género, el origen nacional, la discapacidad, la información genética, el embarazo, la condición de veterano ni cualquier otra característica protegida por las leyes federales, estatales o locales.







