Backend Developer | Data Engineer | Cloud Integration | Cost Optimisation | Application Performance I've been building software for nearly 12 years, and I've learned that the best solutions are those that address real problems. Either you are looking for backend application from scracth or wated to save cost on your infra due to buggy code that is choking you infra, I can handle complex integrations, build systems that scale, and deliver code that works reliably in production. Technology and Langauge are no barrier for me. I can easily adapt with changes and deliver the best product outcome. ## What I Do Best **API Integration & Automation** I spend a lot of my time connecting different systems. Whether it's integrating payment gateways, syncing data between platforms, or automating workflows with Google Apps Script, I make sure everything talks to each other properly. No more manual data entry or broken connections. **Backend Development** I work primarily with Java, GoLang, and Python to build the server-side logic that powers applications. I've built everything from small business APIs to enterprise systems handling millions of requests. My focus is always on writing clean, maintainable code that other developers can actually understand. **Cloud & Infrastructure** Most of my work lives on AWS or GCP. I help businesses move to the cloud, set up auto-scaling systems, and optimise costs. I'm comfortable with the full stack - from setting up databases to configuring load balancers to implementing monitoring. **Data Processing** I work with big data technologies like Hadoop, Kafka, and Spark when clients need to process large amounts of information quickly. I also do machine learning projects, mainly around regression analysis and time series forecasting for business insights. ## My Approach I don't just write code and disappear. I ask questions about your business goals, suggest improvements you might not have considered, and explain technical decisions in plain English. I've led development teams, so I know how to communicate with both technical and non-technical stakeholders. When I take on a project, I set up proper CI/CD pipelines, write tests, and make sure everything is documented. You won't get a black box that only I can maintain. ## Tools I Use Daily Java, GoLang, Python | Spring Boot, Django | MongoDB, PostgreSQL | Docker, Kubernetes | AWS, GCP | Jenkins, Git | Apache Kafka, Spark | Google Apps Script ## Recent Work - Built a microservices platform for a fintech startup that now processes their entire transaction volume - Integrated 15+ third-party APIs for an e-commerce platform, reducing manual work by 80% - Migrated a legacy monolith to cloud-native architecture, cutting server costs in half - Created automated data pipelines that save a customer support team 20 hours per week ## Let's Talk If you need someone who can handle complex technical challenges and deliver working solutions, let's discuss your project. I'm based in India I'm flexible for the right projects for timing. I prefer to start with a quick call to understand what you're trying to achieve before jumping into technical details.

Senior Software Engineer & Architect with 20+ years of experience designing and delivering enterprise-level solutions across the full stack. Deeply proficient in both the .NET ecosystem (C#, ASP.NET Core, .NET Core) and the Java ecosystem (Java, Spring Boot, Spring MVC), as well as Node.js, Python, JavaScript, and TypeScript — with a proven track record of building scalable, high-performance systems for industries including fintech, retail analytics, and edtech. On the backend, I architect robust APIs and microservices using ASP.NET Web API, Spring Boot, Node.js, and FastAPI, design efficient data pipelines, and manage complex databases across SQL and NoSQL platforms (SQL Server, PostgreSQL, MongoDB, DynamoDB, Cosmos DB). On the frontend, I build clean, maintainable UIs with React and TypeScript/JavaScript, and use Python for data analytics, automation, and AI integrations. I'm an AI-native developer — I use Claude Code and Cursor daily to accelerate ticket throughput, reduce boilerplate, and ship faster. I have hands-on experience building LLM-powered applications using the Anthropic and OpenAI APIs — from prompt engineering and retrieval-augmented generation to integrating AI capabilities directly into production workflows. I can help your team adopt AI tooling, demonstrate what's possible, and get other developers up to speed quickly. I've also designed and implemented webhook-based automation pipelines that connect SaaS platforms, internal systems, and third-party services into cohesive, event-driven architectures. My cloud experience spans Azure and AWS, with a strong foundation in containerized deployments, infrastructure-as-code, and CI/CD automation. I have a strong passion for troubleshooting complex systems and diagnosing hard-to-find bugs — from race conditions in distributed services to memory leaks in long-running processes. I bring a methodical, root-cause-focused approach to debugging that resolves issues quickly and prevents recurrence. On the performance side, I've consistently delivered measurable gains: optimizing SQL queries and caching strategies to cut response times by 40%, profiling and tuning Java, Node.js, and .NET services under heavy load, and redesigning bottlenecked architectures to handle millions of transactions daily. I've led teams of up to 15 engineers, driven cloud-native transformations, and implemented DevOps practices with Docker, Kubernetes, Terraform, and CI/CD pipelines that cut release cycles by 50%. Whether greenfielding a new platform, modernizing a legacy system, or being called in to fix what others couldn't, I deliver reliable, well-tested code that scales with your business. Core strengths: - Full-stack development: Java · Spring Boot · C# · .NET Core · Node.js · Python · FastAPI · React · TypeScript · JavaScript - AI-native development: Claude Code · Cursor · Anthropic API · OpenAI API · RAG · AI-powered workflow automation · team AI adoption - Webhook & SaaS automation: event-driven architectures · third-party integrations · pipeline design - API & microservices architecture: REST · Spring Boot · ASP.NET Web API · Azure Functions - Troubleshooting, debugging & performance tuning: distributed systems · memory/CPU profiling · query optimization - Cloud & DevOps: Azure · AWS · Docker · Kubernetes · Terraform · CI/CD - Data: SQL Server · PostgreSQL · MongoDB · DynamoDB · Cosmos DB · ETL pipelines - Practices: TDD · code review · system design · team mentorship

🔥AI Engineer & Full-Stack Developer (Python/Django) | RAG, ChatGPT Apps, Chatbot development, SaaS, Automation | 15+ Years Experience I help startups and enterprises build AI-powered software, scalable SaaS platforms, and automation systems using Python, Django, React, and GPT-based LLMs. If you're looking to launch an MVP, integrate AI, automate workflows, or upgrade your product — I deliver fast, clean, and scalable solutions. ⭐ What I Can Build for You 1. AI & LLM Development Custom ChatGPT/LLM applications RAG (Retrieval-Augmented Generation) systems for document Q&A AI chatbots for support, onboarding, lead qualification Automation agents for workflows & internal tools Embeddings, vector databases (FAISS, Pinecone, ChromaDB) 2. Backend Engineering (Python/Django/Flask) SaaS applications (multi-tenant, subscription billing, admin dashboards) REST & GraphQL APIs Third-party integrations (Stripe, HubSpot, OpenAI, etc.) Microservices architectures 3. Frontend Development (React.js) Dashboards, admin portals, user interfaces Component libraries: Material UI, Bootstrap, Tailwind AI-enhanced UX elements (chat widgets, smart inputs) 4. DevOps & Cloud (AWS Focus) EC2, S3, RDS, Lambda, CloudWatch Docker, Kubernetes CI/CD (GitHub Actions, Jenkins) Secure, scalable deployment pipelines 💡 Why Clients Choose Me ✔ 15+ years of experience in software engineering ✔ AI + Full-Stack hybrid skillset — no need to hire multiple developers ✔ Rapid MVP delivery in 4–6 weeks ✔ Clear communication & structured milestone planning ✔ Ability to turn high-level ideas into working production systems 📊 Results I’ve Delivered Built a RAG-based enterprise search engine → cut research time by 70% Created AI chatbot workflows → automated 50% of support tickets Delivered SaaS MVPs with billing & dashboards → launched in under 6 weeks Automated data pipelines → saved over $20k/year in manual labor Migrated legacy apps to AWS → improved reliability and scalability 🚀 Let’s Build Your AI or SaaS Solution Whether you need an MVP, a production-ready AI feature, or full-stack development with cloud integration, I’ll help you deliver fast, scalable, and high-quality results. Send me a message and let’s discuss your project.

I am an architect and builder of backend systems that handle millions of transactions, process data at scale, and stay resilient under pressure. Over 30 years of professional experience across telecoms, financial services, eCommerce, industrial automation, and high-performance computing have given me a deep understanding of what it takes to deliver systems that actually work in production — not just on paper. My career has been built on two pillars: technical depth and structured methodology. I write production code in Java (since 1996) and C++ (since 1984), and I architect the systems around it — from data models and API contracts to deployment strategies and fault tolerance. I'm equally comfortable designing a distributed architecture from scratch and diving into code to solve a performance bottleneck. Clients I've delivered for include Jet-com/Walmart, McLane, Accenture, Vodafone, Nokia-Siemens Networks, Amadeus, and several major Italian Banks. Beyond individual contributor work, I've led engineering teams in complex environments and critical projects. My approach to architecture is systematic and documentation-driven. Every engagement follows a structured process: requirements analysis, boundary condition mapping, data model definition, security strategy, component selection (with a strong preference for well-maintained open-source), API and protocol design, and deployment planning, including clustering, geo-distribution, redundancy, and fault tolerance. Security is not a layer I add at the end — it's embedded in how I think about every design decision. Zero-trust architectures, TLS/SSL, OAuth2/OIDC, RBAC, and CI/CD pipeline hardening are foundational elements, not afterthoughts. I deliver production systems that perform, scale, and hold up under real-world conditions. If your project needs an architect who also codes, leads teams, and takes ownership end-to-end — let's talk.

Generative AI engineer (Top Rated Plus, 100% JSS) shipping production AI agents, RAG systems, and voice assistants for 20+ startups and enterprises. I take LLM ideas from prototype to deployed, scalable systems on AWS/GCP — not "GPT wrappers." I'm the founder of AskUs Solutions, a Top Rated Plus AI agency. I work hands-on, partnering directly with clients to turn an operational pain point into a deployed AI system I own through to production and support. WHAT I BUILD 1. Generative AI, LLMs & Agentic Systems - Autonomous AI agents, advanced RAG pipelines, and semantic search - Real-time AI voice automation: speech-to-text, calendar/scheduling integrations - Frameworks: LangChain, LlamaIndex, OpenAI API, Anthropic Claude, vLLM - Vector infra: Pinecone, Milvus, Qdrant, pgvector 2. Production Backend & SaaS Architecture - Python: Django, FastAPI, Flask - Data & scaling: PostgreSQL, Supabase, Firebase, Redis - Cloud/DevOps: Docker, Kubernetes, AWS, GCP, CI/CD for zero-downtime deploys 3. Frontend & Mobile (when the AI needs a product around it) - React, Next.js, Tailwind - React Native, Swift (iOS) PROVEN AI WORK (live, verifiable) - AI Caller: production voice agent that books medical appointments by phone — real-time, multilingual, with Google Calendar integration and concurrent session handling. - Talkative Buddy: GPT/Claude voice web app with custom avatars and speech-to-text for natural, context-aware conversations. - Upthyme: multi-platform workforce SaaS (web + 3 mobile apps) serving 5,000+ active users across scheduling, payroll, and HR. - Built the engineering behind Seelfa, a financial-ledger app that scaled to 100K+ users. HOW I WORK Transparent communication, fast iteration on your feedback, and clean, documented, enterprise-grade handoffs. Whether you need to architect an AI-driven product from scratch or drop LLM agents into an existing system, I bring the discipline to ship it right the first time. Invite me to your job post and let's map the build.

𝗠𝗼𝘀𝘁 𝗮𝗽𝗽𝘀 𝗳𝗮𝗶𝗹 𝗯𝗲𝗰𝗮𝘂𝘀𝗲 𝘁𝗵𝗲𝘆’𝗿𝗲 𝘀𝗹𝗼𝘄, 𝗽𝗼𝗼𝗿𝗹𝘆 𝘀𝘁𝗿𝘂𝗰𝘁𝘂𝗿𝗲𝗱, 𝗼𝗿 𝗱𝗼𝗻’𝘁 𝘀𝗰𝗮𝗹𝗲. I build mobile apps, web applications, SaaS platforms, and AI-powered solutions that are fast, scalable, and built for long-term growth. With 8+ years of experience and 30+ successful products delivered, I help startups, entrepreneurs, and businesses transform ideas into high-performance digital products using modern technologies and proven development practices. 💡 𝗪𝗵𝗮𝘁 𝗬𝗼𝘂 𝗚𝗲𝘁: ✔ Scalable and maintainable application architecture ✔ Fast, responsive, and user-friendly applications ✔ Clean, well-documented code ✔ Reliable communication and timely delivery ✔ Strategic technical guidance for business growth 📱 𝗠𝘆 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲: • React Native Mobile App Development (iOS & Android) • Next.js Web Application Development • MERN Stack Development (MongoDB, Express.js, React, Node.js) • Full Stack Development • Java Spring Boot Development • REST API Development & API Integration • AI Application Development using Python & OpenAI • ChatGPT Integration & AI Automation • SaaS Product Development • Real-Time Applications (Chat, Notifications, Live Tracking) • Payment Gateway Integration (Stripe, Subscriptions, In-App Purchases) • Firebase Development • AWS Cloud Solutions • Database Design & Optimization 🏆 𝗣𝗿𝗼𝘃𝗲𝗻 𝗥𝗲𝘀𝘂𝗹𝘁𝘀: • Applications scaled to 1M+ users • Improved API performance by up to 60% • Delivered solutions for clients across the USA, UAE, Germany, Canada, and Australia 🛠 𝗧𝗲𝗰𝗵𝗻𝗼𝗹𝗼𝗴𝗶𝗲𝘀: React Native, Next.js, React.js, Node.js, Express.js, MongoDB, Java Spring Boot, Python, OpenAI, Firebase, AWS, PostgreSQL, MySQL, TypeScript, JavaScript, REST APIs, SaaS Development, Web Development, Mobile App Development, Full Stack Development, AI Development, Chatbot Development, Cloud Integration, Database Design. ⚡ 𝗟𝗲𝘁’𝘀 𝗕𝘂𝗶𝗹𝗱 𝗦𝗼𝗺𝗲𝘁𝗵𝗶𝗻𝗴 𝗧𝗵𝗮𝘁 𝗦𝗰𝗮𝗹𝗲𝘀 If you're looking for a React Native Developer, Next.js Developer, MERN Stack Developer, Full Stack Developer, Spring Boot Developer, AI Developer, OpenAI Expert, or Python Developer who can turn ideas into reliable products, let's connect. Send me your project requirements, and I'll provide a clear roadmap, technical recommendations, and an execution plan tailored to your goals. No fluff. No delays. Just results. 𝗞𝗲𝘆𝘄𝗼𝗿𝗱𝘀: React Native Developer, Next.js Developer, MERN Stack Developer, Full Stack Developer, Mobile App Developer, Web Developer, Node.js Developer, Express.js Developer, MongoDB Developer, Spring Boot Developer, Java Developer, Python Developer, AI Developer, OpenAI Integration, ChatGPT API, SaaS Development, API Development, API Integration, Firebase Developer, AWS Developer, PostgreSQL, TypeScript, JavaScript, Cross-Platform App Development, iOS App Development, Android App Development, Real-Time Applications, Cloud Solutions.

I am a highly experienced IT professional with 16+ years of hands-on experience in Systems Administration, Cloud Infrastructure, DevOps, Networking, Security, and Software Development. Over the last few years, I have expanded my expertise into Artificial Intelligence, AI Agents, Large Language Models (LLMs), Automation, and Chatbot Development, helping businesses automate workflows and improve productivity through intelligent solutions. I specialize in building and deploying AI Agents, AI Chatbots, RAG Systems, Voice AI Solutions, Business Automation Workflows, and Local LLM Environments using modern AI technologies. AI & AI Automation and Deployment AI Agent AI Chatbot Ollama & Administration Local LLM Setup and Configuration Llama 3, DeepSeek, Qwen and Gemma Integration RAG (Retrieval-Augmented Generation) Systems Knowledge Base AI Assistants Voice AI Solutions AI-Powered Customer Support Systems Prompt Engineering AI Workflow Design AI Business Process Automation AI API Integration OpenAI Integration WhatsApp AI Chatbots MCP (Model Context Protocol) n8n AI Automation AI-Powered Web Applications Software Development C# ASP.NET .NET Core REST API Web Application Desktop Application API Integration Google Play API Integration JSON & XML Processing JavaScript HTML PHP Python YAML office 365 administration Azure DevOps and CI/CD pipeline Windows Server Administration Windows Server 2008 – 2022 Active Directory Group Policy Management LDAP DHCP DNS RADIUS Windows Security Hardening Hyper-V Virtualization SCCM RDP Configuration Server Migration Performance Optimization System Installation & Upgrade Linux Server Administration CentOS 6, 7, and 9 Ubuntu 10.04 – 24.04 Debian 8, 9, 10, 11, and 12 Linux Security Hardening LDAP Configuration Shell Scripting Server Optimization Performance Tuning Service Deployment and Management Cloud Computing Microsoft Azure Amazon Web Services (AWS) AWS EC2, S3, Lambda, Route 53, RDS & AWS Serverless Architecture Google Cloud Platform (GCP) Cloud Infrastructure Design Cloud Migration Cloud Security Web Servers Apache Server (Linux & Windows) Apache Tomcat (Linux & Windows) Nginx Server (Linux & Windows) IIS (Internet Information Services) Node.js Hosting Environment PHP Hosting Environment XAMPP WAMP LAMP Stack LEMP Stack SSL Installation and Configuration Website Migration Performance Optimization Reverse Proxy & Load Balancing Nginx Reverse Proxy Apache Reverse Proxy IIS Reverse Proxy Nginx Load Balancing Apache Load Balancing HAProxy Squid Proxy 3Proxy Varnish Cache Docker-Based Reverse Proxy Solutions V2ray Xray Email Servers & Email Security Microsoft Exchange Server 2010 & 2019 Zimbra Postfix Exim iRedMail Kerio Connect Zoho Mail hMailServer Secure Email Infrastructure End-to-End Encryption (E2EE) OpenPGP / PGP S/MIME Email Security & Protection Database Administration Microsoft SQL Server 2012-2025 PostgreSQL MySQL 5.7 – 8.0 MariaDB MongoDB SQLite Database Optimization Backup & Recovery Performance Tuning Backup & Disaster Recovery Veeam Bacula Backup Syncthing Rsync Hadoop Big Data Synology NAS FreeNAS Disaster Recovery Planning Business Continuity Solutions Data Protection Strategies DevOps & Virtualization Docker Docker Compose VMware ESXi, vCenter & Workstation vMotion & Storage vMotion Hyper-V KVM Virtualization XEN Server Infrastructure Deployment Environment Automation Networking MikroTik RouterOS LAN & WAN Networks VLAN Configuration VPN Solutions Routing & Switching Network Monitoring Network Troubleshooting Routers & Wireless Solutions MikroTik RouterOS OpenWRT DD-WRT UniFi Ruijie Networks EnGenius EzMaster Wireless Network Deployment Mesh Network Solutions Firewall pfSense Fortinet FortiGate Sophos XG SonicWall Kerio Control IPFire IPCop Security Hardening Access Control Policies Network Security Solutions Hostaing panel cPanel & WHM Plesk Webmin Virtualmin VestaCP Sentora zPanel Management Systems WordPress Magento OpenCart Chat & Collaboration Servers Rocket.Chat OpenFire Asterisk VoIP Server FreePBX FTP Servers Monitoring & Analytics ELK Stack Log Analysis Infrastructure Monitoring Performance Monitoring Captive Portal Solutions FreeRadius Radius Server CoovaChilli Chillispot OpenNDS WifiDog Captive Portal Solutions Guest WiFi Authentication Systems Why Work With Me? 16+ Years of Professional IT Experience AI Agent & LLM Development Expertise Strong Problem-Solving Skills Enterprise Infrastructure Experience Secure & Scalable Solutions Fast Communication & Reliable Support Long-Term Client Relationships Focus on Quality, Performance, and Security I help businesses deploy secure infrastructure, automate operations, build AI-powered solutions, and develop scalable applications that deliver real business value. Whether you need an AI Agent, Ollama deployment, n8n automation, cloud infrastructure, server administration, DevOps support, or custom software development, I am ready to help bring your project to success.

Senior Full-Stack Engineer who ships production web apps, mobile apps, and AI features that real businesses depend on every day. Top Rated Plus with 100% Job Success, 16,500+ hours on Upwork, and a 5 star rating held across 8+ years of client work. I work directly in US, UK & Europe time zones and ship without hand holding. What I build: 🧠 AI-Powered Applications I integrate Claude, OpenAI, and other LLMs into live production systems. RAG pipelines grounded in real business data, AI agents that automate manual work, and voice AI (Vapi, Retell) for customer facing flows. I use Claude Code and Cursor daily to move fast without dropping quality. 🌐 Full-Stack Web Applications React, Next.js, and TypeScript on the front. Node.js, PHP, Laravel, NestJS, and Python on the back. I have shipped across SaaS, MVPs, healthcare, fintech, edtech, ERP, POS, inventory, banking, CRM, e-commerce, and government. One healthcare platform lifted reimbursement collection by over 20% after launch. One CRM I built helped land its company on the Inc. 5000 list of fastest growing companies in America. 📱 React Native Mobile Apps Cross platform apps live on the App Store and Google Play for sports training and healthcare clients, both with active daily users. ⚙️ Laravel Backend Systems Fintech and field service SaaS that handle real money and real operations. Stripe billing with proper webhook handling, multi-tenant data isolation, queue workers with Horizon, and Livewire and Filament dashboards that non-technical users run without training. Paying customers, live in production. 🤖 Automation and Integrations n8n and Make workflows that run unattended, with real error handling, retries, and edge case coverage so they keep running when something unexpected happens. Playwright browser automation for platforms that have no API. Core stack: Frontend: React, Next.js, TypeScript, Tailwind Backend: Node.js, NestJS, PHP/Laravel, Python/FastAPI AI: Claude, OpenAI, RAG pipelines, vector databases, Vapi, Retell, n8n, Make Mobile: React Native, Expo Data: PostgreSQL, Supabase, MySQL, MongoDB, Redis Cloud: AWS (Lambda, EC2, RDS, S3, IoT Core), DigitalOcean Tools: Claude Code, Cursor, Docker, GitHub Actions, CI/CD How I work: I communicate clearly, flag blockers early, and review every line before it ships. Speed without the quality tradeoff. These are not side projects. They are systems businesses run on every day. If you want a reliable senior engineer for an ongoing build or a focused project, send me a message and tell me what you are working on. I will tell you honestly whether I am the right fit. Keywords: Full Stack Developer, AI Developer, React Native Developer, Laravel Developer, Claude AI Integration, OpenAI API, RAG Systems, LLM Integration, Voice AI, n8n Expert, Make Automation, Workflow Automation, AI Agent Development, NestJS, Supabase, Node.js, Next.js, TypeScript, AWS, Healthcare SaaS, Fintech Developer, Mobile App Developer, Livewire, Filament, Browser Automation, Playwright, Prompt Engineering, Vector Databases, Generative AI, SaaS Development, API Integration, Custom AI Solutions

✅ 12+ years of experience in DevOps. ✅ Saved over $20M in cloud cost for clients. ✅ Official partner of Google Cloud and OVHcloud. Hey, I bring senior-level expertise in DevOps, DevSecOps, MLOps, and blockchain integration, ensuring the secure and efficient deployment of cutting-edge applications. As the CTO and Co-Founder at Dysnix, I lead a company specializing in Kubernetes-based projects for cloud computing, infrastructure optimization and scaling, raw blockchain data solutions, Web3, and ML/AI projects. Since 2018, we've developed fail-proof and secure blockchain infrastructure solutions, trusted by leading industry names such as ZKSync, Polygon, Nansen, and PancakeSwap. I focus on delivering optimal and cost-efficient solutions for high-load projects, balancing complex technical requirements with business objectives. Security/Compliance I design and implement infrastructure solutions compliant with standards like PCI, HIPAA, GDPR, ISO27001/17, and SOC2 by: - Implementing RBAC and network policies - Integrating Vault for secure data management - Encrypting volumes and data channels Core Responsibilities In most projects, I handle end-to-end solutions, including: - Designing, deploying, and maintaining Kubernetes-based secure environments - Implementing Infrastructure-as-Code practices - Application architecture and design - Setting up CI/CD pipelines - Deploying monitoring and alerting systems - Aggregating logs and events - Enabling multi-layer DDoS protection - Mentoring in-house teams - Providing cloud consulting and migration services Certifications - Certified Kubernetes Administrator (CKA) - AWS Certified Solutions Architect – Professional - Terraform Certified Technical Stack Cloud Providers: AWS, GCP, Azure, DigitalOcean, Alibaba Cloud, Hetzner Programming: Python, Node.js, Solidity, Golang IaC Tools: Terraform, Helm, Ansible Serverless: Kubeless, KNative, AWS Lambda, Google Functions Containers/Orchestration: Docker, Kubernetes, Swarm, Rancher CI/CD: GitLab CI, Jenkins, CircleCI, Blue-Green Deployment, Canary Deployment Service Mesh: Istio ML/NLP: Scikit-learn, spaCy, TensorFlow, PyTorch, GPT/GPT-2, OpenCV, Parl.ai, Vertex by GCP Big Data: Apache Spark, Cassandra, Hadoop, Kafka, Neo4j, NiFi Compliance: PCI, HIPAA, GDPR, ISO27001/17, SOC2 MLOps, AIOps, ChatOps, GitOps My primary objective is to seamlessly transition models from concept to production, accelerate time-to-market, and ensure ongoing business value. By leveraging Vertex AI on GCP, I streamline ML deployment and automation, significantly reducing development timelines while ensuring the setup’s flexibility and scalability. I prioritize data quality and build systems for automated testing of ML artifacts and anomalies detection. This helps to solve the problems of model decay and locality. To unify the release cycles of models and software applications, I offer the following services: - Model Monitoring - Model Re-Assessment and Drift Detection - Data Versioning and Management - Automated Training Pipelines - CI/CD for ML - Feature Stores - Experimentation and Hyperparameter Tuning - Scheduling and Orchestration - Model Validation and Deployment - Integration with Vertex AI Workbench About Dysnix At Dysnix, we have battle-tested solutions to optimize resources and streamline business processes. Our team is ready to help solve your most challenging technical problems. Let’s connect if you’re looking to leverage pioneering DevOps and MLOps technologies to solve your business challenges effectively. Our Clients zkSync PancakeSwap Polygon Nansen GCP x Blockchain-ETL MatterLabs NFTrends

Hello! I'm Swastik Srivastava, a Full Stack Developer and Big Data Consultant with over 5 years of experience delivering scalable, high-performance solutions for startups, enterprises, and global clients. I specialize in building robust systems across the Java ecosystem, Big Data architectures, and data-driven marketing platforms. My work spans across multiple domains including Scala + Spark development, data analytics, digital marketing tech stacks, and end-to-end web applications. 🔧 Core Skills & Expertise: Backend: Java (Spring Boot), Scala, Kafka, REST APIs Big Data: Spark, Hadoop, Hive, Flink, Sqoop, Airflow Cloud: AWS (S3, Lambda, Glue), GCP, Azure (Data Factory, Synapse) Frontend: JavaScript, React, HTML/CSS Databases: MySQL, MongoDB, PostgreSQL DevOps: Docker, GitHub Actions, Jenkins, CI/CD Pipelines Digital Marketing Tech: Google Analytics, Meta Ads Reporting, Marketing Funnels, Email Automation Data Analytics: ETL Pipelines, Dashboards, SQL, Python (Pandas), Power BI ✅ Why Work With Me? Proven track record with top-tier clients (e.g., Morgan Stanley via EY) Ability to lead full-stack projects while coordinating with cross-functional teams Clear communicator who ensures on-time, high-quality delivery You work directly with me — I handle communication and project management, while my internal team supports execution for faster turnaround and flexibility 📈 Services Offered: ✅ Java + Spring Boot Microservices Development ✅ Big Data Pipeline Design with Spark, Scala, Kafka ✅ Digital Marketing Data Analysis & Automation ✅ Web Development & Full-Stack Application Builds ✅ Data Analytics Dashboards & Reporting When I'm not coding, I mentor junior developers and love solving challenging backend and data problems. I'm passionate about helping businesses unlock the full value of their data and digital infrastructure. 📩 Let’s connect! Whether you need a quick fix or a long-term technology partner, I’m always open to a conversation to understand how I can help.