Vetted Java Professionals

Pre-screened and vetted.

Nicholas Huang - Mid-level Full-Stack Developer specializing in FinTech web applications in Cincinnati, OH

Mid-level Full-Stack Developer specializing in FinTech web applications

Cincinnati, OH6y exp
U.S. BankUC Riverside

Front-end engineer experienced modernizing legacy React/TypeScript applications, including building a highly customized navigation system controlled by feature flags and documenting it for cross-team adoption. Demonstrates strong performance optimization skills (profiling, provider refactors, memoization) and deep debugging ability, including resolving UI jank traced to Reach Router’s accessibility-driven focus behavior.

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Branden Lee - Senior Full-Stack Software Engineer specializing in React/TypeScript and Spring/Go

Branden Lee

Screened

Senior Full-Stack Software Engineer specializing in React/TypeScript and Spring/Go

6y exp
Clarity InnovationsNortheastern University

Software engineer/SME who owned customer-facing features in a tanker planning/scheduling domain, spanning UI, database migrations, and REST APIs. Drove major performance improvements by shifting complex pairing logic from a React/TypeScript frontend into a backend BFF (cutting load time from ~3 minutes to ~30 seconds) and led cross-team event-driven integrations using RabbitMQ and hexagonal architecture. Also built an internal OpenLayers-based mapping library adopted across multiple apps via Nexus.

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Chandana Arikacherla Nagendran - Mid-level Full-Stack Developer specializing in Java, Spring Boot, and Angular in Columbus, Ohio

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

Columbus, Ohio4y exp
Ohio Industrial CommissionFranklin University

Full-stack engineer who modernized mission-critical legacy COBOL/AS400 systems into a Java + Angular/TypeScript web application, owning backend APIs, UI, database performance tuning, and JWT security end-to-end. Built and transitioned an internal docketing/hearing scheduling system with complex business rules, emphasizing smooth adoption, performance, and quality through phased agile delivery.

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Mohith Venkata - Mid-level Full-Stack Developer specializing in cloud-native APIs and data workflows in Tukwila, WA

Mid-level Full-Stack Developer specializing in cloud-native APIs and data workflows

Tukwila, WA4y exp
Reshmi’s Group Inc.Seattle University

Built and owned end-to-end ordering and inventory/order management systems for a wholesale distributor, delivering an MVP quickly and iterating based on direct observation of daily users. Experienced with TypeScript/React + Node.js layered architectures and microservices using RabbitMQ, including real-world scaling issues (duplicates, backpressure) and observability practices (correlation IDs, structured logging).

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Hiteksha Godhani - Mid-level Full-Stack Developer specializing in microservices and cloud-native web apps in Canada

Mid-level Full-Stack Developer specializing in microservices and cloud-native web apps

Canada6y exp
TeradataGujarat Technological University

Frontend engineer who has led customer-facing web products end-to-end, with strong emphasis on scalable component architecture, design systems, and automated quality gates (CI + unit/integration/E2E). Experienced building complex React+TypeScript dashboards with thoughtful state separation and shipping fast via feature flags/canary releases while monitoring and optimizing real-world performance issues.

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Ramya Sree Kanijam - Mid-level Software Engineer specializing in LLM, RAG, and cloud AI in Corpus Christi, TX

Mid-level Software Engineer specializing in LLM, RAG, and cloud AI

Corpus Christi, TX3y exp
Texas A&M University-Corpus ChristiTexas A&M University-Corpus Christi

Recent master’s graduate who led a team project building an LLM-based chatbot with RBAC-controlled information disclosure and a focus on reducing hallucinations. Also has hands-on embedded robotics experience (Arduino obstacle-avoiding robot using ultrasonic sensors) and practical DevOps/cloud deployment exposure with Docker, Terraform, Jenkins, and AWS (EKS/ECS/CodePipeline).

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Ashank Dsouza - Senior Full-Stack Software Engineer specializing in cloud-native web platforms in Bengaluru, KA

Ashank Dsouza

Screened

Senior Full-Stack Software Engineer specializing in cloud-native web platforms

Bengaluru, KA4y exp
TecnotreeArizona State University

Engineer with startup experience who emphasizes disciplined Agile execution (requirements analysis, Jira tasking, sprint planning) and production readiness (testing/QA/PR review). Uses profiling/logging for high-observability debugging and prioritizes incidents by impact. Has demoed engineering processes and worked directly with a client (Canadian music service) to position product capabilities and future extensions to drive adoption.

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Jitesh Kumar S - Junior Machine Learning Engineer specializing in NLP, computer vision, and MLOps in Lafayette, IN

Junior Machine Learning Engineer specializing in NLP, computer vision, and MLOps

Lafayette, IN3y exp
YaarcubesUniversity of Maryland, College Park

ML/LLM engineer with Meta experience building production AI systems for near real-time user-report classification and summarization under strict latency (<250ms), safety, cost, and privacy constraints. Has hands-on MLOps/orchestration experience (Airflow, Spark, MLflow, Kubernetes, Docker, GitHub Actions) plus observability (Prometheus/Grafana) and applies rigorous evaluation, staged rollouts, and A/B testing to keep agent workflows reliable in production.

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Surya Danturty - Intern AI/ML Engineer specializing in computer vision and time-series forecasting in Riverside, CA

Intern AI/ML Engineer specializing in computer vision and time-series forecasting

Riverside, CA0y exp
University of California, RiversideUC Riverside

Undergrad who built a production RAG chatbot for a messy college website using OpenAI embeddings + FAISS, overcoming hard-to-crawl/non-selectable site content and strict API budget limits. Applies information-retrieval best practices (section-based chunking with overlap, precision/recall evaluation) and reliability techniques (edge-case testing, similarity thresholds, fallback responses), and has experience scaling similar indexing work to ~300,000 Wikipedia pages.

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Tyler Stroud - Executive Engineering Leader specializing in AdTech and scalable cloud platforms in Miami, FL

Tyler Stroud

Screened

Executive Engineering Leader specializing in AdTech and scalable cloud platforms

Miami, FL15y exp
OTTO Quotes AINorth Greenville University

Engineering leader with experience in small, bootstrapped startups and exposure to VC environments, currently pursuing CTO-level opportunities. Thrives in fast-iterating, high-uncertainty settings and emphasizes data-driven clarity plus strong problem/market validation when evaluating new ventures.

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Shital Agarwal - Senior Software Engineer specializing in backend, microservices, and full-stack web development in New Jersey, USA

Senior Software Engineer specializing in backend, microservices, and full-stack web development

New Jersey, USA5y exp
Montclair State UniversityMontclair State University

Software engineer who delivered a dynamic service-fee system for a Belgian online grocery e-commerce platform by carving out a Spring Boot microservice from a monolith, integrating Google distance APIs, Redis caching, and CI/CD for production rollout. Also built an OpenAI-powered university chatbot with agent/workflow orchestration during academia, emphasizing availability and fallback behavior.

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Harini KanakapuraRavishankar - Mid-level Full-Stack & Integration Engineer specializing in Insurance APIs in Chicago, IL

Mid-level Full-Stack & Integration Engineer specializing in Insurance APIs

Chicago, IL7y exp
CCC Intelligent SolutionsIllinois Institute of Technology

Hands-on engineer focused on taking complex/LLM-style workflows from prototype to production, emphasizing robust error handling, CI/CD + Docker deployment, and deep observability (Kibana/Rancher/Grafana). Experienced customizing client integrations and data transformations (XML/JSON/PDF to SFTP) and debugging agent workflows with traces, prompt verification, and human-in-the-loop safety controls. Partnered with product/ops to drive adoption, including a MuleSoft migration that improved partner onboarding speed by ~50%.

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Erico Rahmad Darmanto - Mid-level QA Engineer specializing in test automation and cybersecurity testing in Yogyakarta, Indonesia

Mid-level QA Engineer specializing in test automation and cybersecurity testing

Yogyakarta, Indonesia5y exp
InixindoInstitute Teknologi dan Bisnis STIKOM Bali

Early-career QA tester (no professional game studio experience yet) demonstrating a structured, systems-oriented approach to testing complex state logic. Has hands-on experience using Jira and TestRail and provides detailed defect reports (timing conditions, unstable network scenarios, logs/video) that help engineering diagnose async state-validation issues and verify fixes via regression.

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AneeshReddy Kusa - Junior Full-Stack Software Engineer specializing in React and FinTech in Hyderabad, India

Junior Full-Stack Software Engineer specializing in React and FinTech

Hyderabad, India2y exp
CognizantUniversity of Cincinnati

Full-stack engineer with banking-domain experience (Cognizant/Kotak) building and optimizing high-usage transaction/account APIs on Spring Boot/Node/PostgreSQL in AWS/Docker, including peak-load performance fixes. Also built an end-to-end retail demand-forecasting feature during a master’s program, spanning data pipelines, ensemble models, dashboards, and operational guardrails like validation and fallbacks.

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Freddy Hajas - Principal Gameplay Designer/Programmer specializing in FPS/TPS systems and AI in Rio de Janeiro, Brazil

Freddy Hajas

Screened

Principal Gameplay Designer/Programmer specializing in FPS/TPS systems and AI

Rio de Janeiro, Brazil28y exp
Betagames GroupPontifical Catholic University of Rio de Janeiro

Long-time Call of Duty mod/game-mode creator (Call of Duty Frontlines/Rio) who designed 40+ gametypes, including “Swarm” later released officially as MW3’s Team Defender. Known for deep tuning/balance iteration and for overcoming engine constraints (e.g., expanding limited model slots via load-time model merging to ship large amounts of new weapons/vehicles/enemies). Currently building an UE5 game (Comando Rio) on Lyra, implementing custom audio systems and camera/movement features, collaborating with Gooseman (Counter-Strike creator).

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Wafi Hassan - Intern Software Tester specializing in SQA automation and backend API validation in Remote

Wafi Hassan

Screened

Intern Software Tester specializing in SQA automation and backend API validation

Remote1y exp
PhilipsUniversity of Windsor

Software engineer with medical-domain experience at Philips focused on end-to-end systems integration and reliability, including integrating C# xUnit automated test suites with backend services and CI-driven staging deployments. Also built a Python/scikit-learn typing speed analyzer integrating data collection, model training, and a real-time user interface; interested in transferring this systems/debugging rigor into robotics despite no ROS/robotics project experience yet.

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Sivapriya Rachakonda - Mid-Level Software Engineer specializing in cloud-native microservices on AWS and Kubernetes in Remote, USA

Mid-Level Software Engineer specializing in cloud-native microservices on AWS and Kubernetes

Remote, USA5y exp
OptumUniversity of South Dakota

Backend engineer who built a stateless Python/Flask service supporting a healthcare-document ETL pipeline, offloading heavy processing to Celery workers and adding strong observability (metrics, structured logs, audits). Demonstrates practical performance/reliability work: batch chunking, priority queues, autoscaling by queue depth/CPU, DLQ routing, and PostgreSQL tuning (indexes, pagination) to cut slow API responses. Also has experience deploying real-time ML classification via TensorFlow Serving behind a FastAPI wrapper and integrating models via REST/gRPC.

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Ashutosh Meena - Junior Embedded Software Engineer specializing in IoT and microcontrollers in Chicago, IL

Junior Embedded Software Engineer specializing in IoT and microcontrollers

Chicago, IL2y exp
Tech BSRIllinois Institute of Technology

Embedded/software engineer with hands-on Raspberry Pi work building a WhatsApp-controlled camera/servo system using TCP/IP plus Selenium automation of WhatsApp Web. Brings production DevOps experience from Infosys (Docker/Kubernetes, CI/CD, microservices, Kafka) and a methodical hardware/software debugging workflow using lab tools like oscilloscopes and multimeters.

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Mo Arab - Executive Technology Leader specializing in Cloud, Managed Services & AI/LLM integration in Los Angeles, CA

Mo Arab

Screened

Executive Technology Leader specializing in Cloud, Managed Services & AI/LLM integration

Los Angeles, CA25y exp
FreelanceCal State Northridge

Engineering/technology leader with experience at Evocative and through a merger with Hivelocity, aligning tech roadmaps to managed services growth. Led multi-region self-hosted cloud and automation initiatives that cut delivery time from days to hours/minutes and informed cost-saving infrastructure decisions (reported $500K OPEX savings). Known for scaling teams with pod ownership, agile/intake governance, and disciplined rollout practices that protect uptime and security.

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Pravalika Kuppireddy - Mid-level AI/ML Engineer specializing in Generative AI and intelligent automation

Mid-level AI/ML Engineer specializing in Generative AI and intelligent automation

4y exp
University of Michigan-DearbornUniversity of Michigan-Dearborn

LLM engineer who built and productionized a system to classify GitHub commits (performance vs non-performance) using zero-/few-shot approaches over commit messages and diffs, working at ~5M-record scale on multi-node NVIDIA GPUs. Experienced orchestrating end-to-end LLM pipelines with Airflow and GitHub Actions, and emphasizes reliability via testing, guardrails, and observability while collaborating closely with non-technical product stakeholders.

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Valeriy Filin - Senior Backend/Cloud Engineer specializing in IaC, SaaS platforms, and ML/Computer Vision in Aliso Viejo, CA

Valeriy Filin

Screened

Senior Backend/Cloud Engineer specializing in IaC, SaaS platforms, and ML/Computer Vision

Aliso Viejo, CA19y exp
IT Rex GroupOdessa National Polytechnic University

Backend/infrastructure engineer with experience across API development (FastAPI/MySQL/SQLAlchemy), Kubernetes deployments, and large-scale data processing—built a Dockerized Python pipeline to pre-aggregate ~1B Graylog events for efficient querying. Has enterprise infrastructure automation background at Hewlett Packard Enterprise (Datafabric) using Terraform/Ansible with fail-fast and rollback practices, plus Kafka-based sensor streaming prototypes to Google Cloud with Java workers and autoscaling.

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Rahul Solleti - Mid-Level Software Engineer specializing in cloud-native microservices and full-stack web apps in United States

Rahul Solleti

Screened

Mid-Level Software Engineer specializing in cloud-native microservices and full-stack web apps

United States5y exp
Dell TechnologiesUniversity of Central Missouri

Backend/platform engineer focused on real-time financial fraud detection and transaction monitoring, building low-latency FastAPI + Kafka systems with strong reliability patterns (DLQs, idempotency) and cloud observability. Has hands-on Kubernetes delivery across AWS EKS and Azure AKS with automated CI/CD and GitOps-style deployments, plus experience migrating legacy C# / Java monoliths to containerized microservices using Terraform/ARM and zero-downtime rollout strategies.

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AK

Mid-level AI/ML Engineer specializing in production ML, RAG systems, and MLOps

KS, USA4y exp
Black & VeatchUniversity of Central Missouri

Built and shipped a widely adopted, production-grade RAG internal search assistant that unified scattered engineering knowledge, deployed as a FastAPI service on Kubernetes with FAISS + LangChain. Demonstrates deep practical expertise in retrieval tuning (chunking, hybrid search, re-ranking) and in making LLM workflows reliable in production via guardrails, monitoring, and evaluation, plus strong cross-functional delivery with non-technical operations teams.

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SK

Intern Software Engineer specializing in cloud, full-stack, and AI systems

United States1y exp
Five9California State University, East Bay

Built a production LLM-assisted workflow for customer configuration data migrations, combining agentic parsing with deterministic validation and fail-safe pipeline design. Stands out for turning messy ERP and operational data into reliable, repeatable transformations while improving accuracy and cutting manual effort by more than 80%.

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