Senior Security Engineer – AI, Cloud & Application Security
Symosis SecurityThane, IN7 hours ago
Job description5–8 years of SOC or NOC experience, preferably in an MSSP environment. Hands-on expertise with CrowdStrike Falcon and Rapid7 InsightIDR / InsightVM (certifications preferred or willing to complete within 30 days). Proven ability to operate in Tier-2 analyst or shift lead capacity. Strong understanding of NIST CSF, MITRE ATT&CK, and incident response workflows. Excellent written and spoken English; experience supporting U.S. clients across EST / PST . Ability to work flexible hours, including rotational coverage for 24×7 operations. Based in India, remote, with reliable connectivity. 4–8 years of experience in security engineering, application security, or cloud security. Strong grasp of threat modeling methodologies and building security in products Proven experience with AI / ML system or data security, including model lifecycle risk, data privacy, and inference threats. Proficiency in Python and ability to automate or build scripts for API testing and security validation. Hands-on experience with Azure Security, API authentication (OAuth, JWT), and network isolation patterns. Red Team and penetration test assessments Familiarity with frameworks like OWASP ASVS, NIST 800-53, and ISO 27001 / 27701 / 42001. Strong analytical writing skills to create professional security reports and threat models. Prior experience performing or leading AI / ML threat models or cloud application security reviews. Certifications such as CISSP, CCSP, OSCP, or Azure Security Engineer Associate. Exposure to Responsible AI, data governance, or ML explainability practices. Experience integrating with SaaS or third-party APIs securely in production. Knowledge of Databricks, Adaptive Shield, or Azure Data Factory is a plus. Help shape the India SOC operations for a growing U.S. MSSP. Work with cutting-edge SIEM, EDR, and automation tools. Collaborate directly with the U.S. SOC Manager and leadership team. Flat, collaborative culture with high visibility and growth opportunities. Be part of a technically deep, AI-driven security team.
Location : Remote (India)
Type : Full-Time
Company : Symosis Security
About Symosis Security
Symosis is a cybersecurity consulting firm purpose-built for the AI-native, cloud-first era. We help public-sector and enterprise clients mature their security operations through managed services, offensive testing, governance, and automation. We’re expanding our MSSP practice and looking for a hands-on leader to own SOC delivery, client engagement, and operational maturity.
The Role
We are seeking a deeply technical Security Engineer with strong experience in application, cloud, and AI / ML security to perform threat modeling, architecture reviews, and third-party risk assessments for large-scale SaaS and AI platforms.
The ideal candidate is hands-on, can interpret complex architectures like AI / ML data flows (e.g., training, inference, telemetry, and de-identification pipelines), and is comfortable coding or automating in Python, Azure, or API security environments .
What You’ll Do
- Develop and maintain detailed threat models for cloud and AI / ML systems, including data flows, trust boundaries, and STRIDE analysis.
- Conduct architecture and design reviews for 3rd-party integrations and SaaS systems.
- Perform API security reviews , penetration tests, and vulnerability assessments of web and cloud workloads.
- Review machine learning and AI system architectures for data leakage, bias, model inversion, and telemetry retention risks.
- Evaluate cloud security configurations (Azure, AWS, GCP) and enforce least-privilege, encryption, and compliance standards.
- Support security automation and build tools to streamline posture management and integration validation.
- Collaborate with engineering and product teams to design secure integration patterns and risk mitigation strategies.
- Author technical threat models and security documentation similar to structured reviews for AI / ML and SaaS applications.
What We’re Looking For
Required Qualification
Preferred Qualification
Why Join Symosis?
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Application Security Engineer • Thane, IN
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