Software Architect (Cryptography)

3 Months ago • 12 Years + • Cyber Security • $192,500 PA - $275,000 PA

Job Summary

Job Description

Zscaler is looking for an experienced Software Architect to join its Core ZIA team. This role will involve leading analysis of requirements and defining the design for new and existing tools, utilities, and systems. The ideal candidate will have proficiency in C/C++ programming languages, experience with cryptographic technologies, multi-threaded programming skills, and a strong understanding of networking protocols.
Must have:
  • 12+ years' experience developing computer software in Networking and Security domains
  • Proficiency in C/C++ programming languages
  • Expertise with cryptographic technologies
  • Multi-threaded programming skills in distributed environments
  • Experience with protocols such as TCP, UDP, HTTP, SSL, IKE, and IPSEC
Good to have:
  • Masters in Computer Science or related field
  • Knowledge of OpenSSL or Hardware security modules (HSM)
Perks:
  • Various health plans
  • Time off plans for vacation and sick time
  • Parental leave options
  • Retirement options
  • Education reimbursement
  • In-office perks

Job Details

About Zscaler

Serving thousands of enterprise customers around the world including 40% of Fortune 500 companies, Zscaler (NASDAQ: ZS) was founded in 2007 with a mission to make the cloud a safe place to do business and a more enjoyable experience for enterprise users. As the operator of the world’s largest security cloud, Zscaler accelerates digital transformation so enterprises can be more agile, efficient, resilient, and secure. The pioneering, AI-powered Zscaler Zero Trust Exchange™ platform protects thousands of enterprise customers from cyberattacks and data loss by securely connecting users, devices, and applications in any location. 

Named a Best Workplace in Technology by Fortune and others, Zscaler fosters an inclusive and supportive culture that is home to some of the brightest minds in the industry. If you thrive in an environment that is fast-paced and collaborative, and you are passionate about building and innovating for the greater good, come make your next move with Zscaler. 

Our Engineering team built the world's largest cloud security platform from the ground up, and we keep building. With more than 100 patents and big plans for enhancing services and increasing our global footprint, the team has made us and our multitenant architecture today's cloud security leader, with more than 15 million users in 185 countries. Bring your vision and passion to our team of cloud architects, software engineers, security experts, and more who are enabling organizations worldwide to harness speed and agility with a cloud-first strategy.

We're looking for an experienced Software Architect to join our Core ZIA team. Reporting to the Sr. Director, Software Development Engineering, you'll be responsible for:

  • Lead analysis of requirements and define the design for new and modification of existing tools, utilities, environments, and modules/systems
  • Research, investigate, evaluate new technologies to enhance our product directions.
  • Plan and implement the design specifications for the engineering project and assist Architects and Managers with project scope and estimating
  • Partner with teams to ensure that the project is delivered in its entirety and be a mentor for junior members of the team
  • Recommend and maintain technical design methodologies, processes and standards while working with and supporting several different engineering teams, locally and remotely.

What We're Looking for (Minimum Qualifications)

  • 12+ years' experience developing computer software in the Networking and Security domains.
  • You have proficiency in C/C++ programming languages with knowledge of data structures, run time complexities, IPC, FreeBSD/Linux and RPC.
  • You are an expert with cryptographic technologies, cryptographic device drivers, cryptographic acceleration chips, SSL accelerators and public-key infrastructure(PKI).
  • Multi-threaded programming skills in distributed environments, along with L2/L3 networking experience and experience with protocols such as TCP, UDP, HTTP, SSL,IKE, and IPSEC
  • You have a BS/BA in Computer Science or related field

What Will Make You Stand Out (Preferred Qualifications)

  • Masters in Computer Science or related field
  • You have knowledge of OpenSSL or Hardware security modules (HSM).

#LI-JM1

#LI-Hybrid

Zscaler’s salary ranges are benchmarked and are determined by role and level. The range displayed on each job posting reflects the minimum and maximum target for new hire salaries for the position across all US locations and could be higher or lower based on a multitude of factors, including job-related skills, experience, and relevant education or training.

The base salary range listed for this full-time position excludes commission/ bonus/ equity (if applicable) + benefits.

Base Pay Range
$192,500$275,000 USD

At Zscaler, we believe that diversity drives innovation, productivity, and success. We are looking for individuals from all backgrounds and identities to join our team and contribute to our mission to make doing business seamless and secure. We are guided by these principles as we create a representative and impactful team, and a culture where everyone belongs. For more information on our commitments to Diversity, Equity, Inclusion, and Belonging, visit the Corporate Responsibility page of our website.

Our Benefits program is one of the most important ways we support our employees. Zscaler proudly offers comprehensive and inclusive benefits to meet the diverse needs of our employees and their families throughout their life stages, including:

  • Various health plans
  • Time off plans for vacation and sick time
  • Parental leave options
  • Retirement options
  • Education reimbursement
  • In-office perks, and more!

By applying for this role, you adhere to applicable laws, regulations, and Zscaler policies, including those related to security and privacy standards and guidelines.

Zscaler is proud to be an equal opportunity and affirmative action employer. We celebrate diversity and are committed to creating an inclusive environment for all of our employees. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy or related medical conditions), age, national origin, sexual orientation, gender identity or expression, genetic information, disability status, protected veteran status or any other characteristics protected by federal, state, or local laws.

See more information by clicking on the Know Your Rights: Workplace Discrimination is Illegal link.

Pay Transparency

Zscaler complies with all applicable federal, state, and local pay transparency rules. For additional information about the federal requirements, click here.

Zscaler is committed to providing reasonable support (called accommodations or adjustments) in our recruiting processes for candidates who are differently abled, have long term conditions, mental health conditions or sincerely held religious beliefs, or who are neurodivergent or require pregnancy-related support.

Similar Jobs

Niantic - Staff Software Engineer, AR Platform

Niantic

Sunnyvale, California, United States (Hybrid)
3 Months ago
Google - Fullstack Tech Lead, Google Cloud Platform

Google

(On-Site)
2 Months ago
Playrix - Technical Director (Game Project)

Playrix

Montenegro (Remote)
3 Months ago
Google - Research Intern, PhD, Summer 2025

Google

Mountain View, California, United States (On-Site)
3 Months ago
automatainc - Technical Artist

automatainc

(Remote)
5 Months ago
PwC - IN_Associate-_Service Now Developer _Application Technology_Advisory_ Pune

PwC

Pune, Maharashtra, India (On-Site)
3 Months ago
HP - Cloud Security Engineer/Architect

HP

Spring, Texas, United States (On-Site)
4 Months ago
Google - Security Services Lead, Mandiant, Google Public Sector

Google

Washington, District Of Columbia, United States (On-Site)
3 Months ago
Keywords Studios (Player Support) - Global Information Security Specialist

Keywords Studios (Player Support)

Philippines (Remote)
8 Months ago
Intel Corporation - Principal System Security Architect

Intel Corporation

Phoenix, Arizona, United States (Hybrid)
3 Months ago

Get notifed when new similar jobs are uploaded

Similar Skill Jobs

Luxoft - Senior BSP Developer

Luxoft

Bengaluru, Karnataka, India (On-Site)
2 Months ago
CD PROJEKT RED - Data Scientist

CD PROJEKT RED

Warsaw, Masovian Voivodeship, Poland (On-Site)
6 Months ago
Respawn Entertainment - Principal Game Software Engineer (Apex Legends)

Respawn Entertainment

Los Angeles, California, United States (On-Site)
3 Months ago
ByteDance - Senior Research Engineer, 3D vision

ByteDance

San Jose, California, United States (On-Site)
2 Months ago
Bigpoint - Studio Technical Director (m/f/d)

Bigpoint

Langen, Hessen, Germany (On-Site)
3 Months ago
Fantastic Pixel Castle - UX Designer

Fantastic Pixel Castle

United States (Remote)
3 Months ago
Google - Software Engineer III, Capacity Intelligence

Google

(On-Site)
2 Months ago
Clarivate - Senior Data Scientist

Clarivate

Karnataka, India (Hybrid)
4 Months ago
Zoox - Software Systems Engineer

Zoox

Foster City, California, United States (Hybrid)
3 Months ago

Get notifed when new similar jobs are uploaded

Jobs in San Jose, California, United States

ByteDance - Software Engineer in ML Engineering Platform

ByteDance

Seattle, Washington, United States (On-Site)
3 Months ago
Google - Hardware Engineering Intern, BS/MS, Summer 2025

Google

Ann Arbor, Michigan, United States (On-Site)
3 Months ago
Fairmatic - Director of Business Development

Fairmatic

United States (Remote)
4 Months ago
canva - Strategic Partnership Manager - 12 months FTC

canva

San Francisco, California, United States (On-Site)
3 Months ago
Rockstar Games - Senior Data Scientist, GTA+ Subscriptions

Rockstar Games

New York, New York, United States (On-Site)
5 Months ago
Visa - Sr. Risk Management Analyst

Visa

Austin, Texas, United States (Hybrid)
3 Months ago
Character.AI - Staff Software Engineer, Applied ML

Character.AI

Menlo Park, California, United States (On-Site)
3 Months ago
The Walt Disney Company - Sr Data Engineer

The Walt Disney Company

Seattle, Washington, United States (On-Site)
3 Months ago
Blizzard Entertainment - Product Marketing Consultant (Contract) | Irvine, CA

Blizzard Entertainment

Irvine, California, United States (Hybrid)
4 Months ago
The Walt Disney Company - Disney Store: Sales Associate (PT)

The Walt Disney Company

Destin, Florida, United States (On-Site)
3 Months ago

Get notifed when new similar jobs are uploaded

Cyber Security Jobs

Luxoft - SOC Development Engineer

Luxoft

Mexico City, Mexico City, Mexico (Remote)
2 Months ago
Forcepoint - DevOps Engineer- III

Forcepoint

Mumbai, Maharashtra, India (On-Site)
4 Months ago
Zynga - Principal Application Security Engineer

Zynga

(Remote)
3 Months ago
PwC - Risk & Controls (Non US) - Internal Audit - Senior Associate

PwC

Kolkata, West Bengal, India (On-Site)
3 Months ago
PwC - Senior Associate_ IT Risk _S&G _Advisory_Chennai

PwC

Chennai, Tamil Nadu, India (On-Site)
4 Months ago
PwC - IN-Associate _ Client Interactions & Contracts_IN-IT Services Co _IFS_Gurgaon

PwC

Gurugram, Haryana, India (On-Site)
4 Months ago
Intel Corporation - Information Security Operation Center Analyst

Intel Corporation

Hillsboro, Oregon, United States (Hybrid)
3 Months ago
umusic - Senior Analyst, Global Insider Threat Management

umusic

Santa Monica, California, United States (Remote)
4 Months ago
Saviynt - SOC Analyst I, Information Security

Saviynt

Bengaluru, Karnataka, India (Hybrid)
3 Months ago

Get notifed when new similar jobs are uploaded

About The Company

Axonius gives customers the confidence to control complexity by mitigating threats, navigating risk, automating response actions, and informing business-level strategy. With solutions for both cyber asset attack surface management (CAASM) and SaaS management, Axonius is deployed in minutes and integrates with hundreds of data sources to provide a comprehensive asset inventory, uncover gaps, and automatically validate and enforce policies. Cited as one of the fastest-growing cybersecurity startups, with accolades from CNBC, Forbes, and Fortune, Axonius covers millions of assets, including devices and cloud assets, user accounts, and SaaS applications, for customers around the world. For more, visit Axonius.com.

View All Jobs

Get notified when new jobs are added by Axinous

Level Up Your Career in Game Development!

Transform Your Passion into Profession with Our Comprehensive Courses for Aspiring Game Developers.

Job Common Plug