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Vetted Java Professionals
Pre-screened and vetted.
Senior Full-Stack Software Engineer specializing in ML platforms and privacy-preserving ads
Junior Machine Learning Engineer specializing in fraud detection and healthcare ML
Executive Product & Growth Leader specializing in identity verification, privacy, and GTM
Senior AI/ML Engineer specializing in Generative AI, RAG, and MLOps for FinTech
Senior Full-Stack AI Engineer specializing in LLM and speech-to-text products
Senior Software Engineer specializing in backend systems, connectivity testing, and cloud pipelines
Director-level Data & AI Engineering Leader specializing in cloud-native analytics and GenAI
Staff Software Engineer specializing in cloud-native healthcare and payments platforms
Principal Data Scientist specializing in Generative AI and security analytics
Senior Software Engineer specializing in Siri/Maps conversational AI evaluation
Executive CTO/CDAO specializing in cloud-native platforms, data engineering, and AI security
Senior Backend Developer specializing in cloud APIs and microservices
Andrew Stewart
Senior Software Engineer specializing in Healthcare AI and FinTech platforms
“Google Health engineer who owned and shipped an AI-powered clinical insights dashboard and NLP clinical note extraction service end-to-end (React/Next.js frontend; Python/Node microservices on GKE; TensorFlow transformers; BigQuery analytics). Demonstrated strong production rigor (CI/CD, testing, observability, guardrails for sensitive data) and delivered measurable outcomes including 30% faster diagnostics, 40% less manual documentation, 15% higher adoption, and 25% lower ops costs.”
Senior Full-Stack Software Engineer specializing in cloud, payments, and telehealth
Staff Software Engineer specializing in SaaS platforms across Healthcare and FinTech
Staff Software Engineer specializing in cloud-native healthcare and payments platforms
Senior Software Engineer specializing in cloud-native microservices and large-scale backend systems
Jeffrey Xuzhang
Junior Software Engineer specializing in AWS cloud systems and full-stack web development
“Worked on an AWS DynamoDB Journal team project building internal operator dashboards end-to-end, creating Java/Spring Boot APIs and integrating them into a Spring Boot/Thymeleaf/JavaScript UI to speed up debugging workflows. Has experience with data-heavy web apps and performance techniques (load balancing, caching, pagination, compression) plus hands-on debugging across unit/integration/E2E tests; also maintained and enhanced a React website at Global Spark.”
Saleem Sultan
Director-level Product & Engineering Leader specializing in AI/ML, cloud platforms, and digital transformation
“Senior engineering/technology leader who has defined and delivered a multi-year roadmap to modernize platforms and embed AI, leading global teams through cloud-native and microservices migrations on AWS/Azure. Demonstrated measurable outcomes including 99.99% uptime, 40% fewer incidents, 25% faster delivery, 5x scalability, and $30M in new business opportunities, while scaling a 100+ person distributed org with strong OKR-driven execution and mentorship culture.”
Nicholas Ogura
Executive Platform & Security Engineering leader specializing in multi-cloud Kubernetes and FinTech
“Startup-focused infrastructure/security leader who stepped into head of engineering and re-platformed an entire product end-to-end in 3 months to meet launch. In crypto/fintech, recognized the market-data system as an ETL/data product and rebuilt it as a separable, securely accessible platform—prompting inbound interest within a week—while advocating an open-source-first observability stack (Prometheus/Grafana/Loki) to avoid vendor lock-in.”
Denis Siminiuc
Junior Research Assistant specializing in LLMs, NLP, and data systems
“Software-focused candidate who built a data monitoring pipeline during a hedge fund internship, integrating real databases and an email API to notify teams when data was ready. Comfortable working through legacy/scrappy code and uses LLMs to accelerate comprehension and delivery, with an emphasis on thorough testing and clear communication with stakeholders/customers.”