.png){kind=logo}
Tianyi Wang
Entry-Level Backend/Cloud Engineer specializing in distributed systems and AI platforms
Connect with Tianyi
Tianyi already has a relationship with Reval, so a warm intro from us gets a much better response than cold outreach.
Recommended
Already have an account?
About
Full-stack engineer with deep serverless AWS experience who built VidToNote, an AI video analysis platform, end-to-end using Next.js App Router/TypeScript and an event-driven pipeline (API Gateway, Lambda, DynamoDB, S3, Step Functions, SQS). Strong on production reliability and observability (CloudWatch, X-Ray, structured logging), plus data/analytics work in Postgres with measurable query optimizations and durable LLM evaluation workflows. Amazon background; integrated 22 AWS services and completed AWS Solutions Architect Professional certification within a month.
Find your next great hire
Our AI agents source, screen, and vet candidates for your open roles. Get qualified candidates within 48 hours.
Key Strengths
- Shipped end-to-end serverless AI video analysis product (Next.js + AWS) with secure server-first rendering
- Designed scalable event-driven backend with API Gateway, Lambda, DynamoDB, S3, Step Functions; added SQS decoupling post-launch
- Production reliability improvements: cold-start mitigation, IAM edge-case fixes, retries/state tracking, X-Ray tracing
- Strong observability practices: structured logging and CloudWatch metrics to trace failures across pipeline stages
- Debugged complex Step Functions workflows via centralized error-handling Lambda
- Frontend performance/UX focus: server-first rendering, streaming/Suspense, localized state, measured memoization
- Built real-time feed UX (likes/comments) with infinite scroll and validated behavior with DevTools/network analysis and Cypress
- Postgres analytics modeling with traceability (FKs) and index-driven aggregations; reduced query runtime from seconds to sub-seconds using EXPLAIN ANALYZE
- Durable batch inference workflows with checkpointing and idempotent writes to safely resume after failures
- High ownership in fast-paced environment; integrated 22 AWS services and earned Solutions Architect Professional certification in one month
Like what you see? We'll introduce you to Tianyi directly.
Experience
Education
Skills
Languages
Certifications
Browse Similar
Similar Candidates
Junior Software Engineer specializing in cloud platforms and backend security
Senior UNIX/Cloud Support Engineer specializing in Linux, AIX, and enterprise storage
Senior Cloud Engineer specializing in AWS/Azure infrastructure, DevOps, and cloud-native platforms
Senior Cloud/DevOps Engineer specializing in Kubernetes, IaC, and multi-cloud platforms
Senior Software Engineer specializing in cloud-native healthcare platforms
Interested in Tianyi?
We'll personally introduce you - no strings attached.
Build your dream team with Reval
Our AI agents source, screen, and vet candidates for your open roles. Get qualified, high-intent candidates on your desk within 48 hours.
Discover more candidates like Tianyi
Search across thousands of pre-screened, high-quality, high-intent candidates on Reval.
Search Talent