Open to opportunities

Alexander Tamian

@alexandertamian

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Senior Full Stack Engineer specializing in AI-driven, scalable web platforms.

United States

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What I'm looking for

I seek senior engineering roles building scalable, AI-enabled web platforms with cross-functional teams, strong CI/CD, and cloud-native practices.

I am a Senior Full Stack Engineer with 12+ years building secure, scalable, data-driven applications across healthcare, education, and enterprise domains. I specialize in modern frontends with React.js and Next.js and backend systems in Python and Node.js, delivering high-performance platforms and real-time analytics.

I have led development of AI-powered systems and automation platforms on AWS and GCP, integrating services like Vertex AI, AWS Bedrock, Google Ads API, BigQuery, and various managed databases to produce measurable business outcomes. My work includes real-time dashboards, ETL pipelines, campaign automation, and sentiment analysis solutions that improved operational efficiency and insights.

I collaborate closely with data scientists, product, and marketing teams to turn complex models into reliable production services, while maintaining strong testing, CI/CD, and observability practices. I prioritize scalable architectures, performance optimization, and secure integrations to drive impact for users and stakeholders.

Experience

Work history, roles, and key accomplishments

Senior Full Stack Engineer

UNHCR

Sep 2022 - Jun 2025 (2 years 9 months)

Developed a scalable data-driven alert web application and real-time analytics dashboard using React, Next.js, Node.js and AWS, integrating AI sentiment analysis to surface critical social media insights and improve responsiveness.

React Next.js Node AWS Socket.IO Redux TypeScript Server Side Rendering Docker

Senior Full Stack Engineer

Google

Oct 2020 - Aug 2022 (1 year 10 months)

Built an AI-powered advertising automation platform using React, Next.js and Python (FastAPI) that automated campaign creation and optimisation, reducing manual campaign management by over 40% through real-time optimisation pipelines.

React Next.js Python fastAPI Google Cloud Pub Sub BigQuery Vertex AI Docker

Backend Developer

Newsela

Oct 2017 - Sep 2020 (2 years 11 months)

Delivered a personalized content recommendation engine and offline-first reading features using Python (Django), React and Elasticsearch, improving content discoverability and performance for millions of monthly users.

Python Django React Elasticsearch PostgreSQL Redux Server Side Rendering AWS ECS

Backend Developer

US Tech Solutions

Oct 2015 - Sep 2017 (1 year 11 months)

Contributed to enterprise HR and payroll automation platforms by building secure Node.js APIs, scheduled batch jobs and responsive admin dashboards, improving payroll processing reliability and compliance readiness.