Vetted CSS Professionals

Pre-screened and vetted.

SB

Mid-level Full-Stack & ML Engineer specializing in AI SaaS, MLOps, and cloud infrastructure

Edison, NJ3y exp
AffirmoAINYU

Built and shipped an AI-powered driver ranking/assignment system at AffirmoAI using LLM intent classification + RAG over pgvector/Postgres, served via FastAPI with a React UI that explains scores. Drove measurable improvements through optimization and iteration (latency down to <800ms, adoption 60%→90%+) and implemented rigorous eval loops with dispatcher ground truth plus cold-start handling for new drivers.

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Ajay Rajakumar - Mid-level Full-Stack Developer specializing in Angular, Java, and MERN in Chennai, India

Mid-level Full-Stack Developer specializing in Angular, Java, and MERN

Chennai, India4y exp
TCSUniversity of Windsor

Full-stack developer with 4 years of experience and an MS in Computer Science who led frontend delivery for a large airline platform (booking, check-in, and payment flows) using Angular/TypeScript with a Java backend. Emphasizes quality at scale via SonarQube monitoring, E2E/regression testing, and iterative Agile collaboration with clients using Figma.

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Abhishek Gupta - Mid-level Full-Stack Developer specializing in AI automation and RAG pipelines in Toronto, ON

Mid-level Full-Stack Developer specializing in AI automation and RAG pipelines

Toronto, ON6y exp
TCSConcordia University

Frontend engineer who has led mobile-first and web React/TypeScript products end-to-end, including an expense tracking app handling sensitive financial data and a real-time messaging/activity dashboard with chat, presence, and contextual side panels. Emphasizes scalable architecture, rigorous component-boundary testing, and production-safe rollout practices (feature flags, analytics/logging, staged releases) to ship reliably in fast-paced environments.

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Kent Park - Senior Full-Stack Software Engineer specializing in cloud, identity, and security platforms in Toronto, Canada

Kent Park

Screened

Senior Full-Stack Software Engineer specializing in cloud, identity, and security platforms

Toronto, Canada12y exp
CyderesBrigham Young University

Frontend engineer (Cyderes) specializing in security analytics/SOC dashboards, building complex multi-tenant React + TypeScript interfaces for near real-time authentication and MFA monitoring. Known for scaling quality via strict TS, shared contracts, CI-enforced multi-level testing, and performance optimization, plus pragmatic incremental refactors and gated rollouts that protect active customer workflows.

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Mohana pavan Vankayala - Mid-level Java Full-Stack Developer specializing in microservices and AWS in Overland Park, KS

Mid-level Java Full-Stack Developer specializing in microservices and AWS

Overland Park, KS4y exp
HCLTechUniversity of Central Missouri

Full-stack engineer (HCL Tech) with 4 years building enterprise, high-throughput microservices on AWS/Azure using Java/Spring Boot and React. Demonstrated measurable performance gains (40% throughput) through Redis caching, deep SQL/query tuning, and Kafka-based async refactors, plus strong DevOps/observability practices with Jenkins/CloudFormation and Datadog/Splunk.

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Sowmya Kasu - Mid-Level Software Engineer specializing in Healthcare IT and cloud-native microservices in Northridge, CA

Sowmya Kasu

Screened

Mid-Level Software Engineer specializing in Healthcare IT and cloud-native microservices

Northridge, CA6y exp
Kaiser PermanenteCalifornia State University, Northridge

Backend/ML engineer with healthcare experience at Kaiser Permanente building HIPAA-compliant Java/Spring Boot + GraphQL APIs integrated with Epic HealthConnect, including hands-on reliability/performance debugging using Prometheus/Grafana and resolver-level N+1 elimination. Also built an end-to-end malaria parasite detection ML feature (CNN/R-CNN) with evaluation, guardrails, and workflow integration, and has experience designing robust state-machine-based automation with retries, DLQs, and alerting.

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Nicholas Kim - Entry-Level Software Engineer specializing in full-stack and backend development in Houston, TX

Nicholas Kim

Screened

Entry-Level Software Engineer specializing in full-stack and backend development

Houston, TX0y exp
Boston ScientificUniversity of Houston

Full-stack developer who built a workout tracker feature end-to-end on the PERN stack (Postgres/Express/React), including relational schema design, REST APIs, and optimistic UI updates. Also has Next.js App Router experience (dynamic routes, SSG/React Server Components) and a strong quality mindset from Boston Scientific, where they used TDD to support clinically sound ECG analysis software and drove backend test coverage to 97%.

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Sai Erramada - Mid-level Full-Stack Java Developer specializing in microservices and cloud-native systems in Wisconsin, USA

Sai Erramada

Screened

Mid-level Full-Stack Java Developer specializing in microservices and cloud-native systems

Wisconsin, USA6y exp
WalgreensConcordia University Wisconsin

Backend engineer with hands-on experience building real-time, event-driven systems at Walgreens, including a Kafka-based prescription status notification service and scalable pipelines for messy prescription/inventory data. Strong focus on reliability patterns (retries, idempotency, DLQs) and iterating based on pharmacist feedback to improve usability.

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Sandipkumar Prajapati - Mid-Level Software Engineer specializing in full-stack systems and authentication in New York City, NY

Mid-Level Software Engineer specializing in full-stack systems and authentication

New York City, NY4y exp
ShoptakiPace University

Full-stack engineer who led production modernization of a legacy, latency-sensitive application into a React + microservices platform, with heavy TypeScript backend work to improve reliability and maintainability. Has operated and scaled authentication/identity services in production, addressing peak-traffic latency spikes via database tuning and improved observability, and emphasizes idempotent, retry-safe workflow design.

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Brittny Belnavis - Mid-level Digital Marketing Specialist specializing in lifecycle email and paid search in Toronto, Canada

Mid-level Digital Marketing Specialist specializing in lifecycle email and paid search

Toronto, Canada6y exp
Rakuten KoboOntario Tech University

Lifecycle and growth marketer with partnership experience at Kobo Rakuten, including co-marketing promotions with ebook/anime authors measured via CTR and conversions. Has led GTM user-acquisition initiatives across paid media partnerships and lifecycle marketing, using CAC/LTV/retention to optimize campaigns and referral incentive loops, and leverages a personal network to accelerate pilots and reduce sales-cycle time.

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Sai Leela Kuragayala - Mid-level Full-Stack Software Engineer specializing in scalable web apps and automation in Los Angeles, CA

Mid-level Full-Stack Software Engineer specializing in scalable web apps and automation

Los Angeles, CA5y exp
S&S Fashions Inc.NJIT

UE5 UI engineer who has shipped production-ready HUD/menu frameworks using C++/Slate/UMG and CommonUI, emphasizing MVVM-style architecture for maintainability and designer-friendly iteration. Strong in UI profiling/optimization (Unreal Insights + Slate Profiler), including Slate list virtualization and event-driven updates that improved UI frame time by ~30% in heavy menu scenarios.

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Srinandh Reddy - Mid-Level Software Engineer specializing in backend, cloud, and event-driven systems in Aurora, Illinois

Mid-Level Software Engineer specializing in backend, cloud, and event-driven systems

Aurora, Illinois5y exp
McKessonLewis University

Robotics software engineer focused on backend and distributed systems for real-time robot operations, including sensor ingestion, robot state management, and robot-to-cloud communication. Hands-on with ROS/ROS2 integration and real-time navigation debugging, plus production-grade monitoring, CI/CD, and containerized deployments (Docker/Kubernetes) to improve stability and performance.

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SS

Sukesh Sadhu

Screened

Mid-Level Software Engineer specializing in FinTech payments and event-driven microservices

Connecticut, USA5y exp
Quebec SolutionsSacred Heart University and Fairfield University

Backend/data engineer focused on fintech payments and fraud systems, owning real-time Kafka-based reconciliation pipelines end-to-end (~13k tx/day). Built audit-friendly validation/reconciliation (SQL + Python), kept lag to seconds, and cut errors ~20%, while also shipping Spring Boot APIs with Redis caching and strong idempotency/versioning. Has early-stage startup experience standing up payment services on AWS with Docker + GitHub Actions and production monitoring/incident handling.

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Scott Knight - Director-level software engineering leader specializing in SaaS and Healthcare IT in Portland, OR

Scott Knight

Screened

Director-level software engineering leader specializing in SaaS and Healthcare IT

Portland, OR23y exp
Alatus Solutions LLCUniversity of New Hampshire

Candidate is exploring startup ideas focused on SaaS tools for small and medium-sized businesses, especially IT and HR automation. They have prior experience in VC-backed companies and with accelerators, and stand out for emphasizing real customer feedback and prototyping over echo-chamber startup advice.

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KS

Mid Software Engineer specializing in AI automation and full-stack systems

San Francisco, CA4y exp
PenumbraUniversity of Texas at Arlington

Built and shipped a production LLM-powered email automation agent for procurement that ingests emails/attachments, classifies requests via rules+embeddings+LLM fallback, enriches responses with SAP inventory data, and generates templated replies. Architected it as an event-driven, idempotent Azure Functions/Queues pipeline with schema-constrained outputs, confidence gating, retries/circuit breakers, and Application Insights monitoring—cutting turnaround time from 4–7 days to near real-time while maintaining zero downtime.

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Kush Shah - Junior Full-Stack Software Engineer specializing in web apps and automation in Remote, USA

Kush Shah

Screened

Junior Full-Stack Software Engineer specializing in web apps and automation

Remote, USA3y exp
StateableGeorge Mason University

Backend engineer with hands-on experience building an AI-powered document processing pipeline for insurance workflows from design through deployment and production support. They combine LLM-based extraction with rule-based validation, retries, and observability, showing a pragmatic approach to making AI systems reliable in high-stakes environments.

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Sakshi Patel - Mid-level Software Engineer specializing in e-commerce and supply chain platforms in Remote, USA

Sakshi Patel

Screened

Mid-level Software Engineer specializing in e-commerce and supply chain platforms

Remote, USA3y exp
HCLTechIllinois Institute of Technology

AI-focused developer who has built several practical AI products, including EchoMate, a voice-agent system designed to act as a proxy for doctors and support patients when physicians are unavailable. Also has experience with multi-agent/API-based workflows in a solar suitability project, showing interest in applying AI across both healthcare and climate-related use cases.

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George Platon - Principal Full-Stack Engineer specializing in AI, DevOps, and cloud platforms in Romania, Romania

George Platon

Screened

Principal Full-Stack Engineer specializing in AI, DevOps, and cloud platforms

Romania, Romania16y exp
Healing.careBabeș-Bolyai University

Built a production end-to-end AI video-to-reels clip extraction system using a multi-agent architecture with transcription, captioning, effects generation, and centralized orchestration. Demonstrates unusually strong systems thinking around reliability, observability, evaluation, and production tradeoffs for LLM-powered workflows, including Kubernetes/Kafka-based deployment and regression-driven prompt governance.

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SK

Mid-level AI Software Engineer specializing in backend systems and FinTech AI

USA4y exp
PNCConcordia University, St. Paul

Data engineering/software development candidate who built a stock market pipeline and uses that project to demonstrate strong architectural thinking across Kafka, Spark, and Airflow. They stand out for a pragmatic approach to AI: using tools like Copilot, ChatGPT, LangChain, and AutoGen to accelerate development while maintaining human oversight, testing, and system-level decision making.

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RD

Ramya Dulla

Screened

Mid-level Java Full-Stack Developer specializing in enterprise architecture

Baltimore, MD6y exp
Local Grown SaladsFlorida Atlantic University

Candidate has hands-on experience using AI-assisted development in a pragmatic, controlled way, including shipping a more user-friendly student feedback form by redesigning text-heavy inputs into checkboxes and dropdowns. They stand out for disciplined review habits: line-by-line validation of AI-generated code, strong edge-case testing, and thoughtful use of structured prompts and staged workflows instead of over-relying on autonomous agent frameworks.

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AP

Angel Paudel

Screened

Intern Data Engineer specializing in healthcare analytics and machine learning

Akron, OH1y exp
Akron Children’s HospitalOhio State University

Early-career engineer with undergraduate research and hospital internship experience building Python/LLM automation systems, including a Study Planner AI and internal RAG tools for messy legal and clinical data workflows. Stands out for combining web scraping, vector search, and frontend integration to replace manual CSV-heavy processes under tight timelines.

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Mainak Pandit - Senior Frontend Engineer specializing in React, TypeScript, and product-focused SaaS in Hyderabad, India

Mainak Pandit

Screened

Senior Frontend Engineer specializing in React, TypeScript, and product-focused SaaS

Hyderabad, India5y exp
ConeJaypee University of Information Technology

Frontend-leaning product engineer who operated as an end-to-end owner at Cone, a 5-person startup, building the proposal creation and signing platform that became the company’s primary revenue driver. Stands out for combining product judgment with architecture and backend execution, including a self-built Node.js PDF service that cut generation time by ~60% and meaningfully reduced developer overhead.

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Rozaliia Russkikh - Mid-Level Full-Stack Software Engineer specializing in AI systems

Mid-Level Full-Stack Software Engineer specializing in AI systems

5y exp
El Paso LabsBrainStation

Full-stack engineer with hands-on experience leading early AI product initiatives, including a RAG dashboard prototype and a production-ready agentic workflow integrating Front, Airtable, and Slack. Stands out for combining Angular/TypeScript frontend leadership with FastAPI backend work, plus a strong focus on evals, observability, and hardening LLM systems before launch.

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SV

Sri vardhini

Screened

Junior Software Engineer specializing in AI/LLM full-stack systems

Houston, TX2y exp
University of HoustonUniversity of Houston

AI/full-stack engineer who has built zero-to-one internal products around LLMs, RAG, and NLP pipelines, including a conversational data interface and a production AI agent system. Stands out for combining frontend UX for non-technical users with backend/cloud architecture and measurable impact, including a reported 60% reduction in data retrieval time.

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