Oguz Vuruskaner
Verified Expert in Engineering
React Developer
Izmir, İzmir, Turkey
Toptal member since November 17, 2022
Oguz is a seasoned full-stack developer with over five years of experience. Specializing in MLOps, he's passionate about creating scalable cloud solutions. His innovative spirit is evident in projects like 'Sarama,' a testament to his dedication. Oguz thrives on challenges, consistently pushing technological boundaries to deliver excellence in every endeavor.
Portfolio
Experience
- React - 5 years
- Amazon S3 (AWS S3) - 4 years
- Docker - 3 years
- Amazon EC2 API - 3 years
- Amazon Elastic Container Registry (ECR) - 3 years
- AWS Lambda - 3 years
- GitHub Pages - 2 years
- Flutter - 2 years
Preferred Environment
React, Docker, Microsoft Office, NestJS, Amazon Web Services (AWS), Figma
The most amazing...
...accomplishment of mine was securing a significant grant from TUBITAK for EyeCU Vision, showcasing my technical expertise and visionary leadership.
Work Experience
Machine Learning Engineer
Deep Infra
- Led multiple projects in collaboration with industry leaders, including NVIDIA, ByteDance, Meta, and Alibaba.
- Optimized text-to-image models to competitive inference speeds via FP4 quantization on NVIDIA B200/B300 hardware, achieving a 7x increase in inference speed.
- Increased model serving throughput by 4x RPM using vLLM, significantly reducing inference latency and cost per request.
- Executed seamless hot-production migrations on models handling thousands of inference requests per second, maintaining zero downtime.
- Authored pull requests to industry-standard open-source libraries, including Hugging Face, LangChain, and LlamaIndex, contributing to widely used ML tooling.
- Delivered codebase-wide updates spanning hundreds of services across the company, ensuring consistency and maintainability at scale.
Full-stack React Native Developer
BHF Consulting LLC.
- Enhanced database performance efficiently by implementing PostgreSQL, further optimized with strategic indexing, resulting in significantly faster query responses and improved data retrieval efficiency.
- Monitored and resolved system anomalies expertly by leveraging Amazon CloudWatch alerts, ensuring robust application performance and reliability through proactive bug tracking and efficient problem-solving.
- Designed and implemented an optimized multi-layer caching system using Amazon CloudFront and LocalStorage API, achieving ultra-fast response times under 50 ms, significantly enhancing web application performance and user experience.
- Accelerated multi-page, responsive front-end development using React and Vite, ensuring rapid build times and efficient UI rendering for enhanced web performance.
- Developed automated CI/CD pipelines with GitHub Actions and AWS CloudFormation, incorporating complex workflows for efficient, error-free deployments and continuous integration.
- Developed a fully integrated ChatGPT assistant seamlessly interfaced with an API for robust, interactive user experiences.
Back-end Engineer
Getir
- Engineered a NestJS back end achieving sub-10 ms response times for millions of daily users, ensuring ultra-fast, reliable service.
- Developed a high-performance system capable of handling 300,000 RPM, proven effective through rigorous load testing.
- Acted as a key contributor to a seamless Mongo-to-Mongo database migration, guaranteeing uninterrupted product data flow. Pioneered automated tests to safeguard data integrity.
- Collaborated with cross-functional teams and stakeholders to drive a successful SAP migration process, ensuring seamless alignment and success.
Machine Learning Engineer
Logo.com
- Built a large-scale scraper with Puppeteer, using AWS Lambda and S3, fetching over 1 million sites.
- Crafted a robust distributed scraping system using Node.js and Puppeteer.
- Initialized an S3 bucket for data storage and automated its regular updates.
- Architected an AWS Lambda setup for scalable, cost-efficient data fetching.
- Developed an 85% accurate text classifier with scikit-learn using N-gram words and Bayes.
Lead Developer
Sarama
- Used CLIP to train a model, achieving 80% accuracy in classifying dog intentions from 1,000 vocal-audio datasets.
- Crafted an AI video generator for investor Q&A automation.
- Automated Canine Good Citizen 10-skill tests with a video model, hitting 80% accuracy.
- Developed a Flutter mobile app, launched on Play Store (Alpha) and TestFlight via Fastlane.
- Built a React and Redux PWA and integrated with Strapi CMS and Amazon RDS-hosted PostgreSQL.
- Designed an ML system using YAMNet and MFC, recognizing customer dogs' vocals at 90% accuracy.
Founder and CTO
EyeCU Vision
- Pitched the company's vision to a distinguished panel, securing a 1 million Turkish liras grant from TUBITAK.
- Spearheaded the design and launch of an innovative IoT product, achieving seamless integration with most IP cameras. This product revolutionized real-time security measures, impressing multiple potential clients during product demos.
- Led a dedicated team of engineers in crafting a pioneering fire detection solution tailored for remote settings, with successful trials in urban landscapes.
- Pioneered a cutting-edge service that drastically accelerated the IoT software testing process, ensuring timely and smooth software updates for critical devices.
- Addressed data privacy concerns innovatively by developing a model that generates Turkish license plates, ensuring compliance with KVKK and GDPR.
- Achieved a remarkable 99% accuracy on a model evaluation, showcasing the power of synthetic data training.
- Launched a user-friendly desktop application, streamlining its accessibility and updates through a seamless deployment strategy.
Deep Learning Practitioner
CERN ML4Sim Research Group
- Pioneered a Wasserstein GAN model utilizing 1GeV CMS ECAL data, understanding over 90% of the energy distribution.
- Crafted a state-of-the-art web application for vivid 3D visualization of particles and energy.
- Conceived and perfected a deep learning model tailored for sequential data generation, incorporating an innovative stop mechanism to ensure optimal data production.
- Consistently kept leadership informed, presenting insightful biweekly updates on model advancements.
- Steered the professional growth and productivity of a budding physician and a computer science intern under my guidance.
- Orchestrated a robust data processing pipeline, adeptly handling and visualizing an immense 1TiB of particle physics data.
React Web Developer
iCredible Inc.
- Developed drag-and-drop application using React; it generates a domain-specific language, and then DSL is sent to the server and translated to EOS smart contract or Solidity smart contract.
- Created automated testing software and continuous integration pipeline using Puppeteer and Bash scripts.
- Developed the Apollo client and server to manage smart contract projects.
Deep Learning Engineer
Elegan Tech
- Developed a RetinaNet model and trained it with the proprietary dataset to get more than 95% accuracy in detecting white blood cells from peripherical smear images.
- Created a user interface using PyQT to view and control stepper motors attached to the company's medical imaging product.
- Optimized vertical and horizontal stepper motor movements to prevent backlash movements.
- Developed an auto-zoom functionality using stepper motors that can move to the optimal focus points in under 15 seconds; auto-zoom optimizes a metric correlated with the focus of the image.
- Created a module for open source bounding box annotation program to upload annotated images automatically to Firebase Storage.
Experience
My Personal Website
To-do List App for Getir
Toptal Text Editing App
Senior Project
https://www.youtube.com/watch?v=8aBu5L3Rg1sBumblebee: Video Processing API
https://github.com/eyecuvision/bumblebeeGood Guys: Foundational Building Blocks for Deep Learning
https://github.com/eyecuvision/good_guysIllustrare Mobile App
https://github.com/illustrare-art/mobile_appIllustrare NFT Services
https://github.com/illustrare-art/nft_servicesThe service automatically manages all required transactions. Under the hood, the implementation uses a service account owned by the service provider, which transfers the required amount of SOL tokens to the client, and the client owns NFT that way. The original owner of the NFT item cannot be modified; it is a constant field and is equal to the public key of the creator of the NFT.
Illustrare Back End
Discord Bot
https://github.com/Oguzvuruskaner/dozalTFT Legends YouTube Channel
https://www.youtube.com/channel/UCN7qKKxjdtQHsNlRSSQv8FgWeb-based Video Annotation Software
https://github.com/ovuruska/video-annotation-toolGoogle Maps Application
https://github.com/ovuruska/turing-case-study-1Features include:
• Users can search for places
• View detailed information about the place
• Ability to view the place on the map
• View location coordinates
• View ratings and reviews
• View custom tags
Create Engine
https://github.com/all-ai/create_engine1-) Take the website name from the front-end application
2-) Get the website content
3-) The OpenAI generates the text content regarding the website content
4-) The images related to the content are queried using Google
5-) The image and text are merged using a third-party service
6-) The response is shown on the front-end application
Happyflows
https://github.com/ovuruska/happyflowsDog Grooming Employee Application
https://github.com/ovuruska/react-typescript-web-app-1Dog Grooming Back-end Server
https://github.com/ovuruska/django-api-serverDog Grooming Employee Web Application
https://github.com/ovuruska/flutter-web-app-1Dog Grooming Client Application
Midas: Case Study
A key aspect of the project was efficient project setup, involving cloning the repository and navigating the project structure. I implemented robust build processes using Gradle, which is crucial for compiling and preparing the application for execution. The application was deployed locally, carefully monitoring startup progress and logs through Docker Compose to ensure optimal performance.
This case study exemplified my skills in managing complex, multi-component systems, emphasizing the importance of detailed configuration in docker-compose.yaml for seamless service integration. It showcased my ability to handle intricate development environments and workflows, contributing to efficient and reliable software deployment.
Eva eXchange: Case Study
TFT Legends: Innovative Strategies in the Digital Battle Arena
https://chat.openai.com/g/g-9dABtRYhg-tftlegendsEducation
Bachelor's Degree in Computer Engineering
Middle East Technical University - Ankara, Turkey
Certifications
AWS Certified Machine Learning - Specialty
Amazon Web Services
AWS Certified DevOps Engineer – Professional
Amazon Web Services
AWS Certified Developer – Associate
Amazon Web Services
Full Stack Observability Practitioner
New Relic
MongoDB Associate Developer
MongoDB University
Skills
Libraries/APIs
React, Amazon EC2 API, Node.js, Redux-Saga, PyTorch, TensorFlow, Keras, Puppeteer, React DnD, React Redux, Matplotlib, NumPy, h5py, Firebase Web SDK, D3.js, WebRTC, Socket.IO, Sockets, REST APIs, Django ORM, Firebase iOS SDK, Firebase Android SDK, CheerioJS, Web Audio, YouTube API, Stripe, Stripe API, Passport.js, Google APIs, Google API, Google Maps, Google Maps SDK, Google Maps API, Google Maps API (GeoJSON), Scikit-learn, OpenAPI, AWS Amplify, OpenAI Assistants API, API Development, Pydantic, Claude API
Tools
Balsamiq Mockups, GitHub Pages, Adobe Experience Design (XD), Amazon Elastic Container Registry (ECR), Amazon CloudWatch, Amazon EKS, Amazon Simple Notification Service (SNS), Firebase Analytics, Adobe Premiere Pro, Logic Pro, Fastlane, Redux Thunk, React Apollo, Amazon CloudFront CDN, GitHub, Microsoft PowerPoint, Seaborn, Xcode, Gradle, iOS Simulator, Mongoose, Balsamiq, NGINX, Git, PyPI, MongoLab, MongoDB Atlas, MongoDB Shell, Firebase Authentication, Postman, Adobe Photoshop, Adobe Audition, Adobe, Adobe CC, Webpack, Puppet, Travis CI, PM2, Stripe Checkout, Docker Compose, Bower Front-end Dependency Manager, Front-end Build Tools, Google Analytics, Bitbucket, Jira, AWS ELB, WebStorm, NPM, Figma, Clover, AWS Glue, AWS CodeBuild, AWS CodeDeploy, Amazon Athena, Amazon OpenSearch, AWS AppSync, Amazon Simple Queue Service (SQS), AWS Step Functions, AWS Copilot, Amazon Elastic Container Service (ECS), Amazon ElastiCache, AWS CodeCommit, AWS Cloud Development Kit (CDK), Amazon Virtual Private Cloud (VPC), AWS Systems Manager, AWS CloudTrail, Amazon Cognito, AWS IAM, Amazon Elastic Block Store (EBS), AWS Key Management Service (KMS), ChatGPT, IntelliJ IDEA, AWS CloudFormation, Chatbox, Cron, AWS Command Line Interface (CLI), AWS SDK, Grafana, Claude Code
Languages
Python 3, Python, C++, JavaScript, GraphQL, Dart, HTML, CSS, HTML5, TypeScript, Rust, Java, Python 2
Frameworks
Redux, Flutter, Django, Express.js, Jest, Electron, Android SDK, Material UI, Django REST Framework, NestJS, Swagger, AWS Serverless Application Model (SAM), React Native, Spring Boot, JUnit, Hapi.js, Serverless Framework, Flask
Platforms
Docker, AWS Lambda, Kubernetes, Amazon EC2, Firebase, Ubuntu, iOS, Android, Web, Amazon Web Services (AWS), Mobile, YouTube, Google Cloud Platform (GCP), Django CMS, Desktop, Amazon, New Relic, AWS Elastic Beanstalk, AWS Security Token Service (STS), Backendless, Apache Kafka, AWS ALB, FlutterFlow, AWS Cloud Computing Services
Storage
Amazon S3 (AWS S3), MongoDB, Cloud Firestore, PostgreSQL, Data Pipelines, Redis, Redis Cache, Databases, Google Cloud, NoSQL, Amazon DynamoDB, Cloud Deployment, AWS Elastic File System, Amazon Aurora, MySQL, API Databases, Relational Databases, Cache, SAP S/4HANA Cloud
Paradigms
Continuous Integration (CI), Continuous Delivery (CD), Continuous Deployment, Mobile Development, Unit Testing, REST, Desktop App Development, DevOps, Cross-platform, Web UI Design, Search Engine Optimization (SEO), Responsive, Back-end Architecture, Testing, Lambda Architecture, Acceptance Test-driven Development (ATDD), Test-driven Development (TDD), Serverless Architecture, Key Performance Metrics, ETL, Microservices, Microservices Architecture, Event-driven Architecture, Stress Testing
Industry Expertise
Project Management
Other
NVIDIA Jetson Nano, Firebase Cloud Functions, Back-end, Computer Vision, Google Play Console, App Store, Apollo, Drag & Drop, ARM, Networking, Virtualization, GitHub Actions, PowerPoint Design, Deep Learning, Machine Learning, Scientific Computing, Scientific Data Analysis, Data Processing, Data Processing Automation, Batch File Processing, BLoC, Android Emulators, Content Delivery Networks (CDN), Strapi, Microsoft Office, Mobile Apps, Mobile Applications, Mobile App Development, Cloud Storage, APIs, Electronics, P2P, Video Streaming, Video Chat, WebSockets, Integration Testing, API Integration, Web Development, Web App UI, Web App Development, Web App Deployment, Web Applications, Full-stack, Full-stack Development, RESTful Services, Pinata, Solana, Firebase Hosting, API Gateways, Scraping, Web Scraping, Axios, Fetch API, Data Scraping, Audio, Discord, Discord Bots, VoIP, Data, Data Analysis, Adobe Creative Cloud, Annotations, Artificial Intelligence (AI), Image Annotation, Image Recognition, Video Processing, Video & Audio Processing, Reusable Libraries, Application State Management, Web Content, Content Management Systems (CMS), Higher Order Components, Web App Testing, RxDart, Widgets, Server-side, Server-side JavaScript, Server-side Rendering (SSR), Images, Payment Processing, Payment APIs, OAuth, Webhooks, Back-end Development, Web Application Forms, React Hooks, Progressive Web Applications (PWAs), PWA, Caching, Background Jobs, Responsive UI, Push Notifications, Service Workers, Single-page Applications (SPAs), Apollo Server, Front-end Design, Front-end Architecture, Front-end, Front-end Development, Headless Software, Containers, Containerization, Container Orchestration, Scripting, Shell Scripting, Unix Shell Scripting, Data Structures, Open Source, SDKs, Software Packaging, OpenAI, Google Maps Styling, Mobile UX, Mobile UI, Mobile APIs, Business Logic, Lambda Functions, Text Classification, Large-scale Web Crawlers, Web Crawlers, Multilingual Websites, Data Mining, Data Engineering, Metadata, Text Mining, Natural Language Processing (NLP), Serverless, Bayesian Statistics, Bayesian Inference & Modeling, Videos, Generative Pre-trained Transformers (GPT), Monitoring, Cloud, OpenAI GPT-4 API, Command-line Interface (CLI), Storybook, Authorization, User Authentication, Authentication, Web Security, AWS VPN, Card Payments, Web Dashboards, Dashboards, Analytics, Customer Insights, AWS CodePipeline, Amazon Kinesis, Amazon EventBridge, Amazon RDS, AWS X-Ray, AWS Config, AWS AppConfig, AWS Certified Developer, Amazon Route 53, Amazon API Gateway, AWS Certificate Manager, Amazon Cognito User Pools, Cloud9, Vite, Relational Database Services (RDS), Vector Databases, Orchestration, TypeORM, Indexing, Relational Data Mapping, Kubernetes Operations (kOps), API Design, SAP, SAP Integration, Vectorization, Gaming, Online Games, Online Gaming, Performance, Metrics, SaaS Monitoring, Relational Database Design, Telegram Bots, Technical Documentation, Knowledge Sharing, Knowledge Transfer, Vectors, AI Chatbots, Chatbots, Scheduling, Appointment Booking, Minimum Viable Product (MVP), Startups, Email, Appointments, RESTful Microservices, FastAPI, System Design, Infrastructure, Cloud Infrastructure, Infrastructure as Code (IaC), Architecture, Cloud Architecture, AWS Cloud Architecture, Distributed Systems, Mathematics, Web Project Management, Consulting, IT Project Management, Leadership, QA Testing, GitFlow, Git Flow, Responsive Web Apps, Software Architecture, Open-source LLMs, Large Language Model Operations (LLMOps), Machine Learning Operations (MLOps), Large Language Models (LLMs), ETL Tools, Image Generation, Automatic Speech Recognition (ASR), Text-to-Speech (TTS)
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