Google

Senior Software Engineer, Cryptography, Core

Posted On

Aug. 18, 2025

Location

Hyderabad, Telangana

Experience Level

Freshers/Experienced

Job Type

Permanent

Apply By

Sept. 4, 2025

Job Description

Implement and manage the lifecycle of Personal Identity Verification (PIV) certificates, keys, and data elements on smart cards and associated back-end systems.
Design, develop, and implement Public Key Infrastructure (PKI) solutions, including certificate authorities, registration authorities, and validation services.
Utilize JavaCard technology to develop applets and applications for smart cards, ensuring compliance with industry standards.
Stay up-to-date with the advancements in PIV, JavaCard, and physical security technologies.
Work cross-organizationally and cross-functionally to deliver mission-critical impact across every campus and data center.

Minimum qualifications:

Bachelor’s degree or equivalent practical experience.
5 years of experience with software development in one or more programming languages.
3 years of experience in testing, maintaining, or launching software products, and 1 year of experience with software design and architecture.

Preferred qualifications:

Master's degree or PhD in Computer Science or a related technical field.
5 years of experience with data structures/algorithms.
1 year of experience in a technical leadership role.
Knowledge of cryptographic primitives, protocols, and algorithms.

Bachelor’s degree or equivalent practical experience.
5 years of experience with software development in one or more programming languages.
3 years of experience in testing, maintaining, or launching software products, and 1 year of experience with software design and architecture.

Google's software engineers develop the next-generation technologies that change how billions of users connect, explore, and interact with information and one another. Our products need to handle information at massive scale, and extend well beyond web search. We're looking for engineers who bring fresh ideas from all areas, including information retrieval, distributed computing, large-scale system design, networking and data storage, security, artificial intelligence, natural language processing, UI design and mobile; the list goes on and is growing every day. As a software engineer, you will work on a specific project critical to Google’s needs with opportunities to switch teams and projects as you and our fast-paced business grow and evolve. We need our engineers to be versatile, display leadership qualities and be enthusiastic to take on new problems across the full-stack as we continue to push technology forward.

In this role, you will manage project priorities, deadlines, and deliverables. You will design, develop, test, deploy, maintain, and enhance software solutions.The Core team builds the technical foundation behind Google’s flagship products. We are owners and advocates for the underlying design elements, developer platforms, product components, and infrastructure at Google. These are the essential building blocks for excellent, safe, and coherent experiences for our users and drive the pace of innovation for every developer. We look across Google’s products to build central solutions, break down technical barriers and strengthen existing systems. As the Core team, we have a mandate and a unique opportunity to impact important technical decisions across the company.

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