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Senior Software Engineer

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Senior Software Engineer in USA

  • DigiCert
  • Full time
  • Email
  • Sunnyvale, CA

Responsibilities

  • Design and develop Java backend services and APIs while driving architectural decisions and code quality.
  • Build and own full-stack features spanning Java services and React interfaces from requirements through production.
  • Architect IAM flows involving OAuth 2.0, OIDC, SAML, token lifecycles, sessions, multi-tenant identity, and enterprise identity providers.
  • Apply threat modeling, RBAC/ABAC, token security, secure-by-design architecture, and zero-trust principles.
  • Improve CI/CD pipelines and deployment strategies, including blue/green and canary deployments.
  • Operate Docker, Kubernetes, Terraform, and Helm infrastructure at production scale.
  • Use AI coding agents and help establish AI-first development practices across the team.
  • Integrate LLM APIs, prompt engineering, RAG patterns, and agentic workflows into platform features.
  • Mentor junior and mid-level engineers through reviews, design feedback, pairing, and technical guidance.
  • Own observability and incident response, define SLOs, use monitoring tools, and lead post-mortems.
  • Partner with Product, Design, Engineering, and Security stakeholders to shape requirements and deliver platform value.

Requirements

  • At least 5 years of professional software engineering experience, including meaningful experience in platform or identity-adjacent domains.
  • Expert-level Java experience with Spring Boot, API design, microservices, performance tuning, and production reliability.
  • Strong React experience with hooks, component architecture, state management, and accessible user interfaces.
  • Production-grade knowledge of OAuth 2.0, OIDC, SAML, token flows, multi-tenant environments, Okta, or Azure AD.
  • Strong security engineering fundamentals including threat modeling, RBAC/ABAC, secure token handling, input validation, and security-first design.
  • Proficiency with CI/CD, Docker, Kubernetes, Terraform or Helm, and production infrastructure ownership.
  • Experience with PostgreSQL or MySQL, including schema design, query optimization, indexing, and performance at scale.
  • Hands-on experience with AWS, GCP, or Azure and cloud-native design patterns.
  • Fluent daily use of AI coding agents such as Cursor, GitHub Copilot, or Claude.
  • Strong communication skills and ability to align engineering, product, and security stakeholders.
  • Preferred experience with Kafka, digital certificates, PKI, DigiCert ONE, agentic AI workflows, multi-tenant SaaS, advanced deployment patterns, experimentation frameworks, or relevant open-source contributions.

Benefits

  • Competitive compensation with comprehensive health, dental, and vision coverage.
  • 401(k) or RRSP retirement savings programs with company matching.
  • Paid holidays, vacation, parental leave, and family support benefits.
  • Life and disability coverage, flexible spending and health savings options where applicable.
  • Gym reimbursement, wellness programs, and a 24/7 Employee Assistance Program.
  • Education assistance, professional development opportunities, LinkedIn Learning, and continuous learning resources.
  • Employee referral bonuses, company perks and discounts, and Motivosity recognition rewards.
  • Business travel insurance and global employee support programs.

Salary: $170k - $200k/yr

DigiCert

As the leading provider of digital trust, DigiCert solutions help you engage online with confidence, knowing your data and connections are secure. From enterprise solutions to software security, identity management to IoT, and DNS to quantum cryptography, DigiCert is trusted around the globe by i...

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