Security and Threat Operations Engineer

OnePay, Bangalore (Hybrid)

The role

As a Security and Threat Operations Engineer at OnePay, your work will have a direct impact on protecting our fast-moving fintech environment. You will turn production signals into actionable detection, response, and hardening initiatives, partnering closely with Product Security, Platform Security, and Engineering teams. Your efforts will enable us to proactively identify, monitor, and stop compromised behaviors across OnePay's products and infrastructure, ensuring the continued safety and trust of our business and customers. You will:

What you need

5+ years of experience in information security, threat detection, security operations, detection engineering, or incident response, ideally in a cloud-native or product-focused environment.
Strong experience investigating suspicious activity in web, API, authentication, and infrastructure telemetry, with the ability to distinguish attacker behavior from normal production noise.
Demonstrated ability to review traffic and event patterns for signs of malicious activity, fraud, account abuse, credential attacks, reconnaissance, and exploitation attempts.
Strong Python programming skills and the ability to write maintainable code for automation, enrichment, analysis, and security operations tooling.
Experience building and tuning detections in a SIEM or detection platform and working with observability and logging systems such as CloudWatch, Datadog, or similar platforms.
Experience operating or supporting a vulnerability management program, including triage, prioritization, remediation tracking, and stakeholder coordination.
Familiarity with cloud and application security findings from platforms such as Wiz, including CNAPP, runtime, code, and vulnerability scanning use cases.
Experience with at least one major cloud provider, preferably AWS.
Working knowledge of identity and access systems, modern authentication flows, and the security implications of internet-facing applications and APIs.
Strong understanding of threat modeling, risk prioritization, and practical security controls across applications, infrastructure, and cloud environments.
Practical experience using AI tools in security workflows, along with sound judgment about AI-specific risks such as prompt injection, data leakage, excessive tool access, and weak auditability.
Excellent analytical, communication, and cross-functional collaboration skills, especially in environments where security needs to move quickly with product and engineering teams.
Drive and proactivity – everyone here is a builder and executor

Security and Threat Operations Engineer

The role

Security and Threat Operations Engineer

The role

What you need

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Pay and benefits

About OnePay

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