Sr Software Engineer, Platform Cryptography

engineeringjobs.net, Inc.; San Diego (CA); On-site; USD 140,000 - 210,000; Full time

Benefits offered by this job

Health plans

401(k)

Employee stock plan

Job summary

engineeringjobs.net, Inc. seeks a skilled software engineer to design, develop, and operate secure cryptographic services within a large-scale multi-tenant SaaS platform.

You will handle key management, certificate lifecycle, and secrets distribution, applying ML techniques to detect cryptographic misuse. You will collaborate with product and security teams, contribute to secure operations, incident response, and post-quantum readiness, and bring deep knowledge of cryptography and distributed

Qualifications

• Requires at least four years of professional software engineering experience.
• Production-scale experience with Java or Go or equivalent OO language.
• Hands-on Kubernetes service operations in SaaS or multi-tenant environments.

Responsibilities

• Design, develop, and operate secure cryptographic services for a large multi-tenant SaaS platform.
• Apply statistical or ML techniques to detect cryptographic misuse.
• Collaborate with product and security teams and contribute to secure operations, incident response, and post-quantum readiness.

Skills

Java

Go

Cryptography

Key Management

PKI

Secrets Management

Kubernetes

Distributed Systems

Machine Learning

Anomaly Detection

Secure Coding

Threat Modeling

Microservices

SQL/NoSQL Datastores

FIPS Compliance

Incident Response

Job description

Design, develop, and operate secure cryptographic services for a large-scale, multi-tenant SaaS platform, including key management, certificate lifecycle, and secrets distribution. Apply statistical or machine-learning techniques to detect cryptographic misuse, collaborate across product and security teams, and contribute to secure operations, incident response, and post-quantum readiness.

Requirements

Requires at least four years of professional software engineering experience, production-scale experience with Java, Go, or an equivalent object-oriented language, and hands-on Kubernetes service operations in a SaaS or multi-tenant environment. Candidates should understand cryptographic primitives, distributed systems, secure coding, and software design; experience with cryptography or secrets systems, applied ML, and regulated environments is an advantage.

Key Skills

• Java
• Go
• Cryptography
• Key Management
• Public Key Infrastructure (PKI)
• Secrets Management
• Kubernetes
• Distributed Systems
• Machine Learning
• Anomaly Detection
• Secure Coding
• Threat Modeling
• Microservices
• SQL/NoSQL Datastores
• FIPS Compliance
• Incident Response

Benefits

• Equity
• Variable/Incentive Compensation
• Health Plans
• Flexible Spending Accounts
• 401(k) Plan With Company Match
• Employee Stock Purchase Plan
• Matching Donations
• Flexible Time Away Plan
• Family Leave Programs