Zscaler

Staff Software Development Engineer - Browser Team

Madrid, Community of Madrid, Spain

Not SpecifiedCompensation
Junior (1 to 2 years)Experience Level
Full TimeJob Type
UnknownVisa
Cybersecurity, Cloud SecurityIndustries

Requirements

Candidates must possess at least 6 years of professional experience in developing applications for Linux and high-traffic cloud-based systems, with advanced expertise in C++. They should have proven experience in implementing and maintaining features within Chromium, including contributions across various layers such as content, browser, core, compositor, and networking. Strong understanding of modern web programming concepts and languages, including JavaScript, TypeScript, or similar technologies, is required, along with familiarity with networking technologies like gRPC and WebSockets. Extensive experience with software quality automation tools, testing frameworks, and CI/CD pipelines is also necessary.

Responsibilities

The Staff Software Development Engineer will own the definition, design, implementation, testing, delivery, monitoring, and reliability of multiple core components to ensure optimal browser streaming experiences for customers. They will collaborate with stakeholders to analyze requirements and develop scalable, secure, and extensible technical solutions for cloud applications, while writing high-quality, testable, maintainable, and secure code and integrating appropriate tests into CI/CD pipelines. The role also involves fostering team growth through mentoring and knowledge sharing, taking full ownership of deployed services, including on-call responsibilities, to ensure reliability and minimize production incidents.

Skills

Cloud Security
Browser Isolation
Software Engineering
Cloud Architecture
Testing
Implementation

Zscaler

Cloud-based cybersecurity and secure gateway services

About Zscaler

Zscaler provides cloud-based information security services, focusing on internet, web, and cloud security. Its platform functions as a secure gateway that inspects all internet traffic between users and applications, ensuring that threats are identified and stopped before they can access a client's network. This service is offered through a subscription model, allowing large enterprises and government organizations to select the level of security that meets their needs. Zscaler differentiates itself from competitors by offering a strong partner program that enhances market reach and provides partners with training and resources. The company's goal is to support secure digital transformation for its clients by delivering reliable security solutions.

Key Metrics

San Jose, CaliforniaHeadquarters
2008Year Founded
$148.8MTotal Funding
IPOCompany Stage
Enterprise Software, CybersecurityIndustries
5,001-10,000Employees

Benefits

Comprehensive health plans
Supportive parental & family leave
On-demand learning & development
Company-sponsored volunteering
Global tuition assistance program
Guilt-free paid time off

Risks

Emerging cybersecurity firms may erode Zscaler's market share.
Economic downturns could impact Zscaler's subscription-based revenue model.
The retirement of CFO Mr. Canessa may lead to financial instability.

Differentiation

Zscaler offers a 100% cloud-based security platform, eliminating on-premise hardware needs.
The company is a Gartner magic quadrant leader for secure web gateways.
Zscaler's platform inspects all internet traffic, ensuring threats are neutralized pre-network.

Upsides

Zscaler's FY/25 guidance was revised upward, indicating strong financial performance.
The partnership with Bharti Airtel enhances Zscaler's zero-trust architecture offerings.
Zscaler's hiring of government experts strengthens its position in the public sector.

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