Alex Sandruk

AI integration and delivery systems for product teams that need reliable AI workflow automation.

Building backend and platform features for AI integrations, authentication, CI/CD, runtime checks, and Python/FastAPI services.

• Builds AI workflow integrations with clear review and verification paths.
• Works across TypeScript/Node.js and Python/FastAPI services.
• Keeps changes tied to concrete checks: builds, browser QA, deployment verification, and clear handoff notes.

Influencer marketing SaaS for campaign orchestration, creator discovery, outreach, billing, and AI-assisted selection.

TypeScript/NestJS SaaS backend and platform work for influencer campaign workflows, AI-assisted engineering, and reviewable delivery.

• Contributed to implementation, technical direction, code review, and engineering process.
• Worked with event-driven backend workflows using NATS JetStream, Redis/BullMQ jobs, PostgreSQL, and deployment on GCP.
• Used AI-assisted development while keeping review, tests, and production boundaries explicit.

Custom AI workflow systems, verification tools, and public-data ingestion for complex internal workflows.

Independent engineering work around AI workflows, verification tooling, browser automation, and public-data ingestion.

• Built workflows for source-backed handoffs, decision records, and human approval.
• Prototyped agentic developer workflows, Telegram/data ingestion rails, and browser verification tooling.

Fintech/blockchain product groups, exchange/startup operations, GRPLabs, and outsourced backend and web systems.

Engineering management, DevOps/platform work, and startup delivery across fintech/blockchain, exchange/product operations, GRPLabs, and outsourced backend and web systems.

• Led delivery across ambiguous product, engineering, operations, and client environments.
• Built the backend, DevOps/SRE, product, Go/Solidity, and integration experience that now informs platform work.