About the Role
Workato is seeking an exceptional System Architect to lead the design and evolution of our platform architecture. This is a hands-on role requiring deep technical expertise in building secure, scalable, and cost-efficient systems. You will be responsible for critical architectural decisions affecting system performance, security, reliability, and modularity across our entire platform.
Responsibilities
- Design microservices and platform features from concept to production-ready specifications
- Create technical designs for complex system components and develop proof-of-concepts in Golang
- Architect secure, fault-tolerant systems with automated failover, circuit breakers, and end-to-end encryption
- Analyze existing system architecture to understand current implementations and plan gradual replacement of legacy components
- Plan implementation phases, migration strategies, and feature deprecation timelines
- Review and approve architectural designs from engineering teams with detailed feedback
- Lead architecture review sessions and facilitate technical decision-making across teams
- Partner with Product Managers, Dev Leads, Security, SRE and Infrastructure teams to establish platform-wide standards
- Lead threat modeling exercises and drive technical consensus for platform-wide initiatives
- Mentor engineers on architectural best practices and resolve complex technical challenges
- Write comprehensive technical documentation including ADRs, design documents, runbooks, and API specifications
- Create visual system diagrams and research technical solutions from diverse sources
- Design zero-downtime migration strategies and define acceptance criteria for architectural changes
Requirements
- 8+ years building scalable distributed systems, with 3+ years in System/Platform Architect roles
- Proven experience architecting both large microservice environments (100+ services) and monolithic applications
- Strong hands-on Golang coding skills - must write production-quality code
- Experience with Communication & Data: Protocol Buffers, gRPC, WebSockets, Kafka event streaming, PostgreSQL (partitioning, replication, HA)
- Experience with Security & Authentication: OAuth 2.0/OIDC, JWT, mTLS, data encryption, public key cryptography, zero-trust architecture
- Experience with Infrastructure & Operations: Kubernetes, Docker, CI/CD pipelines, Infrastructure as Code (Terraform), distributed systems patterns (Saga, circuit breakers, retries)
- Experience with systems handling millions of requests/events per day
- Exceptional technical writing and communication abilities for diverse audiences
- Experience planning phased implementations and leading complex cross-team projects
- Proven track record with feature flags, gradual rollouts, and zero-downtime deployments
- Ability to facilitate architectural decision-making and create technical roadmaps
- Mentorship mindset and cost analysis capabilities
- Experience with AI-assisted workflows, particularly in system analysis and hunting for inconsistencies and corner cases
- Additional Languages: Ruby, Rust, Python, Java, C++, Kotlin-multiplatform
- Advanced Security: Key Management Systems (HSM, AWS KMS), Secrets Management (Vault), specific crypto algorithms
- Extended Infrastructure: Service mesh (Istio, Linkerd), NoSQL databases, Redis clustering, stream processing (Flink, Spark)
- Cloud & Compliance: AWS/GCP/Azure expertise, PCI-DSS, HIPAA, SOC2
- Community: Open source contributions, conference speaking, technical writing
Skills
- Golang
- Protocol Buffers
- gRPC
- WebSockets
- Kafka
- PostgreSQL
- OAuth 2.0/OIDC
- JWT
- mTLS
- data encryption
- public key cryptography
- zero-trust architecture
- Kubernetes
- Docker
- CI/CD
- Terraform
- Saga pattern
- circuit breakers
- retries
- feature flags
- gradual rollouts
- zero-downtime deployments
- AI-assisted workflows
- Ruby
- Rust
- Python
- Java
- C++
- Kotlin-multiplatform
- Key Management Systems
- AWS KMS
- Vault
- Istio
- Linkerd
- NoSQL
- Redis
- Flink
- Spark
- AWS
- GCP
- Azure
- PCI-DSS
- HIPAA
- SOC2
Experience Level
- 8+ years building scalable distributed systems
- 3+ years in System/Platform Architect roles
Benefits
- Flexible, trust-oriented culture
- Ownership of roles
- Innovation-driven environment
- Team player opportunities
- Balance of productivity and self-care
- Vibrant and dynamic work environment
- Multitude of benefits
About the Company
- Workato delivers enterprise infrastructure for the agentic era, redefining iPaaS and helping enterprises unify data, applications, processes, and AI into a single, governed platform.
- A leader in Enterprise MCP and trusted by 50% of the Fortune 500, Workato’s cloud-native architecture connects every application, data source, and process to power real-time orchestration at scale.
- With enterprise-grade security and continuous innovation at its core, Workato provides the trusted foundation for organizations to automate with confidence and operationalize AI across the business.
- Business Insider named us an “enterprise startup to bet your career on”
- Forbes’ Cloud 100 recognized us as one of the top 100 private cloud companies in the world
- Deloitte Tech Fast 500 ranked us as the 17th fastest growing tech company in the Bay Area, and 96th in North America
- Quartz ranked us the #1 best company for remote workers
