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Vetted Spring Security Professionals
Pre-screened and vetted.
Mid-Level Full-Stack Software Engineer specializing in Python/Java microservices and cloud
Mid-level Software Engineer specializing in backend, ML platforms, and FinTech
Qianfan Luo
Junior Software Engineer specializing in backend systems and AI/ML pipelines
“Robotics-focused engineer with ROS 2 experience who has built and debugged real-time, distributed control/orchestration systems under production-like latency and safety constraints. Led platform changes at Persona for a real-time verification orchestration system using deterministic state machines and async workers, and has hands-on experience stabilizing multi-robot navigation/SLAM behavior using rosbag, RViz, and stress testing in simulation (Gazebo).”
Mid-level Full-Stack Software Developer specializing in Java microservices and React on AWS
Staff Full-Stack Software Engineer specializing in scalable web platforms and cloud infrastructure
Mid-level Full-Stack/Backend Software Engineer specializing in distributed systems and cloud
Mid-level Software Engineer specializing in backend systems, billing, and real-time data pipelines
Mid-Level Software Engineer specializing in FinTech payments and risk platforms
Mid-level Full-Stack Developer specializing in Java Spring Boot microservices
Mid-level Full-Stack Java Developer specializing in microservices and cloud on AWS
Mid-level Full-Stack Java Developer specializing in cloud and healthcare systems
Senior AI/ML Engineer specializing in healthcare LLMs and conversational AI
Mid-level Full-Stack Software Engineer specializing in cloud-native and data platforms
Sanskar Gupta
Mid-level Full-Stack Developer specializing in Java/Spring Boot, React, and cloud microservices
“Backend engineer with hands-on experience building Python/Flask microservices using PostgreSQL/SQLAlchemy, JWT auth, Docker, and GitHub Actions CI/CD. Strong in performance and scalability work—migrated heavy processing to Celery/Redis, tuned queries with EXPLAIN ANALYZE and indexing, and delivered 50%+ API latency reduction. Also integrates AI workflows (OpenAI APIs) with batching/caching/fallbacks and has implemented multi-tenant data isolation patterns.”
Shreya Roy Koneri
Mid-level Software Engineer specializing in backend microservices and real-time payments
“Product-minded full-stack engineer who has owned customer-facing platforms end-to-end, including a unified web UI platform that increased adoption by 30% using feature flags and phased rollouts. Experienced designing TypeScript/React systems with microservices and RabbitMQ at scale, addressing reliability issues with DLQs, retries, and idempotent consumers, and building internal analytics tooling adopted company-wide within weeks.”