Principal Engineer, Security Platform Job at Confluent

Principal Security Engineer

We’re building a world-class global Security team as part of our Trust Program. ...

Location

India , Hyderabad

Salary:

Not provided

Highspot

Expiration Date

Until further notice

Requirements

10+ years of robust, progressive experience in security engineering, application security, DevSecOps, incident detection and response, or closely related fields
Advanced proficiency in at least one programming language (Python, Ruby, Go, Rust, JavaScript), with deep experience conducting detailed code reviews and security assessments across multiple languages
Hands-on experience with deploying, operating, and interpreting results from security tools such as static analyzers, web vulnerability scanners, supply chain analysis scanners, and host-based intrusion detection systems
Demonstrated experience mentoring, coaching and guiding junior and mid-level security engineers, contributing to a strong team culture, and supporting peer development as a senior individual contributor
Demonstrated proactive approach, strong continuous learning orientation, and curiosity about emerging threats, security trends, and innovative technologies
Extensive expertise securing cloud-native environments (AWS, Azure, GCP, containers, microservices), with in-depth knowledge of modern cloud security risks and defenses
Demonstrated ability to embrace being wrong, practice humility, continuously learn from experiences, and actively seek insights through thoughtful questioning and collaboration

Job Responsibility

Lead comprehensive application security assessments, advanced threat modeling sessions, and secure code reviews across critical product features, internal tooling, endpoints, and third-party integrations
Collaborate strategically with product engineering to establish and enhance secure-by-default and privacy-by-design practices within the software development lifecycle (SDLC)
Lead and otherwise participate in incident detection, investigation, triage, containment, and root cause analysis for high impact security incidents, providing mentorship and guidance to junior engineers as required
Drive the development and continuous improvement of sophisticated detection rules, response automation, and optimized alert management across cloud environments, corporate infrastructure, and SaaS platforms
Lead and participate in complex vulnerability remediation processes, and effectively respond to security issues discovered by both internal teams and external sources
Document technical findings and strategic decisions in a clear and accessible manner, and procedural enhancements
significantly contribute to comprehensive security playbooks and knowledge repositories
Manage and oversee asksecurity@ request handling, and actively participate in sprint-based security activities, balancing strategic and tactical execution
Actively participate in the security on-call rotation, or provide senior-level guidance as required during an event and aid in rapid response capabilities to protect our 24x7 platform and global workforce

Fulltime

Principal Security Engineer

We’re seeking a Principal Security Engineer with deep expertise in cloud securit...

Location

United States , San Francisco

Salary:

136000.00 - 241000.00 USD / Year

Ethos

Expiration Date

Until further notice

Requirements

10+ years of experience in security engineering or architecture roles
Bachelor’s degree in Cybersecurity, Information Technology, Computer Science, or related field from a reputable institution
Deep expertise in cloud platforms (particularly AWS), including infrastructure-as-code (e.g., Terraform, CloudFormation)
Strong experience in secure software development and application security (e.g., OWASP Top 10, SAST, DAST, threat modeling)
Experience designing and implementing zero-trust architectures, secure API gateways, and identity/access controls
Proficient in scripting or development languages (e.g., Python, Go, JavaScript) and secure coding practices
Demonstrated leadership in cross-functional security initiatives and technical mentorship
Ability to come into our San Francisco, CA office once a week

Job Responsibility

Design and implement secure architectures for applications, APIs, microservices, and containerized workloads
Develop and enforce application security best practices across SDLC
partner with DevOps and engineering teams to integrate security into CI/CD pipelines
Conduct threat modeling, security design reviews, and risk assessments for new and existing systems
Evaluate and implement cloud security tools, controls, and frameworks (e.g., CSPM, CWPP, IAM, KMS, logging, and monitoring)
Provide technical leadership and mentorship to security engineers, software developers, and DevOps personnel
Lead response to complex security incidents or architectural flaws
conduct root cause analysis and recommend strategic remediations
Contribute to and influence security policies, standards, and governance
Stay current with emerging threats, vulnerabilities, and security technologies, advising stakeholders on evolving risks and mitigations

Fulltime

Principal Product Security Engineer

The Principal Product Security Engineer will be responsible for partnering with ...

Location

India , Bengaluru

Salary:

Not provided

Atlassian

Expiration Date

Until further notice

Requirements

10+ years of experience working in security
Demonstrated expertise and experience working in security-focused roles
Significant experience collaborating with engineering teams to conduct security assessments and threat modelling for on-premise as well as SaaS products
Strong expertise in cloud security, with a focus on AWS, GCP, and Azure, coupled with significant experience in container security, particularly in Docker and Kubernetes
Significant expertise in overseeing security design reviews for transitioning services from monolithic to microservices architecture
Experience coding in Java, Javascript, Python, or Go, and at least one scripting language
Experience leading large-scale projects from start to finish and mentoring other security practitioners
Adept experience providing SME knowledge and guidance to stakeholders and engineering functions

Job Responsibility

Partnering with our security teams and leadership groups across Atlassian's vast footprint to uplift our security programs
Being the Technical SME, promote automation, review platform and service designs and architecture and drive our security teams to equip the engineering partner teams with the latest tools, techniques and methodologies to build secure products by default

What we offer

Health coverage
Paid volunteer days
Wellness resources

Fulltime

New

Principal Corporate Security Engineer

The Principal Engineer, Corporate Security serves as the senior technical author...

Location

Salary:

184500.00 - 289050.00 USD / Year

Atlassian

Expiration Date

Until further notice

Requirements

10+ years in cybersecurity engineering or enterprise architecture
5+ years in a principal or lead engineer capacity
In-depth knowledge of cloud security architecture (AWS, GCP) and SaaS ecosystems (Google workspace, Slack, Okta, etc)
Deep understanding of identity and access management, endpoint security, data protection, network segmentation and zero trust architecture
Excellent communication skills with the ability to simplify complex security concepts for executives and engineers

Job Responsibility

Define and maintain the end to end corporate security architecture blueprint, covering endpoint, identity, network, and data
Lead the architectural reviews of major corporate technology initiatives (e.g., AI adoption, zero trust modernization, vendor onboarding)
Establish architectural controls, paved paths and perform periodic maturity assessments
Provide expert guidance on security best practices, technologies, and methodologies to engineering teams
Review and influence the design of platform and service architectures, ensuring security is integrated from the outset
Provide risk-based architectural recommendations, influencing executive stakeholders and investment decisions
Automate control deployment and drift detection (IaC/PaC), reduce exception volume, and shorten time-to-adoption via platformized solutions
Enable safe, rapid change with CI/CD for policy/config and change planning for broad rollouts
Work closely with security teams, engineering partners, product leaders, and other principal engineers to drive large-scale security initiatives
Serve as the architecture liaison between Corporate Security and Product Security, ensuring a unified security strategy across enterprise and customer-facing environment

What we offer

Health and wellbeing resources
Paid volunteer days

Principal Product Security Engineer

As a Principal Product Security Engineer you will be the Technical SME, promote ...

Location

India

Salary:

Not provided

Atlassian

Expiration Date

Until further notice

Requirements

10+ years of experience working in security
Demonstrated expertise and experience working in security-focused roles
Significant experience collaborating with engineering teams to conduct security assessments and threat modeling for on-premise as well as SaaS products
Strong expertise in cloud security, with a focus on AWS, GCP, and Azure, coupled with significant experience in container security, particularly in Docker and Kubernetes
Significant expertise in overseeing security design reviews for transitioning services from monolithic to microservices architecture
Experience coding in Java, JavaScript, Python, or Go, and at least one scripting language
Experience leading large-scale projects from start to finish and mentoring other security practitioners
Adept experience providing SME knowledge and guidance to stakeholders and engineering functions

Job Responsibility

Promote automation, review platform and service designs and architecture and drive our security teams to equip the engineering partner teams with the latest tools, techniques and methodologies to build secure products by default
Partnering with our security teams and leadership groups across Atlassian's vast footprint to uplift our security programs

What we offer

health coverage
paid volunteer days
wellness resources

Fulltime

New

Principal Product Security Engineer

Do you thrive at the intersection of cybersecurity and AI, with a passion for se...

Location

Australia

Salary:

Not provided

Atlassian

Expiration Date

Until further notice

Requirements

Hands-on experience securing AI/ML systems, including models, data pipelines, and inference services
Experience in cloud security architecture and infrastructure for AI/ML workloads
Experience coding in Java, Javascript, Python, or Go, and at least one scripting language
Experience leading large-scale projects from start to finish
Adept experience providing SME knowledge and guidance to stakeholders and engineering functions
Proven experience in a technical leadership role within product security, with 2+ years of experience
Deep understanding of cybersecurity principles, threat landscape, and best practices
Strong knowledge of data security, privacy, encryption, and authentication methods
Experience with compliance standards such as ISO 27001, SOC 2, FedRAMP, or similar
Excellent leadership, communication, and interpersonal skills

Job Responsibility

Serve as the Technical SME, promoting automation, reviewing platform and service designs and architectures, and driving our security teams to equip the engineering partner teams with the latest tools, techniques, and methodologies to enhance AI security
Lead the charge in safeguarding our AI platforms and product experiences
Partnering across engineering, platform, infrastructure and privacy to foster a culture of secure and trustworthy AI that meets the highest industry standards

What we offer

Health and wellbeing resources
Paid volunteer days

Principal Platform Engineer

Principal Platform Engineer role at Endor Labs building the Application Security...

Location

India , Bengaluru

Salary:

Not provided

Endor Labs

Expiration Date

Until further notice

Requirements

12+ years of Site Reliability Engineering or Platform Engineering experience
Deep hands-on expertise with Kubernetes and CNCF ecosystem in production environments
Significant experience with at least one major cloud provider (Azure, Google Cloud, or AWS)
Strong experience managing large infrastructure deployments using Terraform, OpenTofu, or Terragrunt
Hands-on experience with open source observability tools (Prometheus, Grafana, Mimir, Pyroscope)
Self-driven problem solver with initiative
Customer-focused engineering mindset
Clear communication skills across technical and non-technical audiences

Job Responsibility

Build Cloud Infrastructure at Scale on Azure, Google Cloud, and AWS
Master Kubernetes & CNCF Ecosystem with multi-tenant clusters
Scale Observability Platform with Prometheus, Grafana, Mimir, and Pyroscope
Transform Developer Experience with self-service tools and automation
Drive Infrastructure as Code with Terraform/OpenTofu
Solve Complex Technical Challenges like zero-downtime migrations and cost optimization
Collaborate Across Teams with Security, Backend, and Product Engineering
Iterate and Innovate in fast-paced environment

Fulltime

Principal Software Engineer – Cloud Security

Principal Software Engineer – Cloud Security role at Hewlett Packard Enterprise,...

Location

Israel , Tel Aviv

Salary:

Not provided

Hewlett Packard Enterprise

Expiration Date

Until further notice

Requirements

Bachelor's or master’s degree in computer science, engineering, information systems, or closely related quantitative discipline
Typically, 10-15 years’ experience
Deep expertise in software systems design, development methodologies, and integration across diverse platforms and technologies
Strong business acumen, focusing on aligning technological initiatives with business goals and driving sustainable growth and profitability
Exceptional analytical and problem-solving skills, with the ability to navigate complex technical challenges and drive impactful solutions
Track record of driving technological innovation, with a portfolio of patents and successful product deployments
Exceptional communication and stakeholder management skills, with the ability to effectively convey complex technical concepts to non-technical audiences and influence decision-making at the executive level

Job Responsibility

Leads the identification, evaluation, and adoption of cutting-edge technologies, innovations, and strategic partnerships to drive growth and competitiveness
Drives developing and implementing robust methodologies, standards, and best practices for software systems design, development, and integration
Leverages recognized domain expertise and experience to influence decisions
Collaborates with executive leadership to align technology initiatives with business objectives, ensuring technology investments deliver measurable value and impact
Champion a culture of continuous innovation, thought leadership, and excellence in software systems design and help build technical community
Provides strategic guidance and mentorship to senior technical teams, fostering a culture of collaboration, creativity, and high-performance outcomes
Analyzes science, engineering, business, and other data processing problems to develop and implement solutions to complex application problems, system administration issues, or network concerns

What we offer

Health & Wellbeing
Personal & Professional Development
Unconditional Inclusion

Fulltime

Principal Engineer, Security Platform

Confluent

Location:
United States

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Additional Information:

Job Posted:
January 01, 2026

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