🏅 Databricks BrickBuilder Partner — Bronze 🤝 Registered Member of the Anthropic Claude Partner Network 🥇 Expert-Vetted | Top 1% on Upwork | 100% Job Success | $500K+ Earned Software engineer with 14+ years of experience and an MS from San Jose State University. Started at Broadcom and Nuance Communications in the Bay Area I've built SaaS products across Fintech, Healthtech, and HR Tech — platforms that have contributed to $600M+ in funding and run inside companies like Nike, Goldman Sachs, Johnson & Johnson, Formula 1, and Cisco. Most of what I build now is AI-first — RAG pipelines, agentic workflows, LLM integrations, and the data infrastructure underneath them that actually makes AI reliable in production. 🤖 AI & LLM Engineering: Claude (Anthropic), GPT-4, LangChain, LangGraph, AWS Bedrock, Pinecone, Neo4j (GraphRAG), LangSmith, Phi-3 Fine-Tuning, MCP agentic workflows, document intelligence 📊 Data Engineering & ML Ops: Databricks (Apache Spark, Delta Lake, MLflow, Unity Catalog), dbt, Azure Data Factory, Python ETL pipelines, data lakehouse architecture, batch & streaming pipelines (Kafka, RabbitMQ) 🚀 Full-Stack Development: Node.js, NestJS, Python (FastAPI, Django, Flask), React, Next.js, TypeScript ☁️ Cloud & DevOps: AWS (EC2, Lambda, SageMaker, Bedrock, Textract, Comprehend), GCP, Azure, Docker, Kubernetes, Vercel 🗄️ Databases: PostgreSQL, MongoDB, MySQL 🔐 Compliance: HIPAA, PCI DSS, multi-tenancy, RBAC, AWS Cognito Ready to build something great? Message me — let's figure out in one conversation whether we're the right fit.

📌 About Us Led by a DevOps and SRE veteran with 20+ years of industry experience, we are a powerhouse team of 100+ top-tier DevOps, SecOps, Cloud, and Site Reliability Engineers. We specialize in designing, building, and managing infrastructures that empower innovation while guaranteeing stability, security, and cost-efficiency. With over 1,000 successful projects delivered for startups, enterprises, and global brands across fintech, e-commerce, health tech, media, and AI/ML, we take end-to-end ownership—from initial architecture design to 24x7x365 L1/L2/L3 support. Core Capabilities & Business Impact 1. Platform Engineering, DevOps & CloudOps We build multicloud architectures and scalable systems that enable daily releases through automated "golden paths" and predictable environments. Infrastructure as Code (IaC) & Automation: Terraform, Pulumi, CloudFormation, Ansible, Chef, Puppet. Containerization & Orchestration: Kubernetes, Docker, EKS, Rancher. CI/CD & GitOps: GitHub Actions, GitLab CI, Jenkins, CircleCI, Argo CD, Flux. Web & Database Tuning: LAMP and LEMP stacks setup, database tuning, and high-availability website speed optimization. 2. 24/7 Site Reliability Engineering (SRE) & IT Support We provide true 24x7x365 L1, L2, and L3 support for applications, servers, and end-users, ensuring SLA/SLO-driven operations. Reliability & Incident Management: On-call rotations, escalation trees, postmortems, root cause analysis, and error budgets. Observability: Transparent SLI/SLO dashboards using Prometheus, Grafana, OpenTelemetry, ELK, Datadog, and New Relic. IT Consultancy & Workstation Support: End-user maintenance (B2B/B2C), patching, updates, backup management, and policy enforcement via NinjaOne. Email Deliverability: DNS, DKIM, SPF, DMARC, and MX configuration. 3. FinOps & Cloud Cost Optimization We turn infrastructure into a strategic advantage by reducing cloud costs by 20–60%. Cost Control: Budgeting, forecasting, rightsizing, cost governance, and waste reduction on AWS, Azure, and GCP. FinOps Tooling: CloudHealth, AWS Cost Explorer, GCP Billing. 4. Security, Networking & Compliance We ensure robust security postures and continuous compliance readiness. Security & Identity: Entra ID, HashiCorp Vault, SOPS, RBAC audits, WAF/Shield. Policy & Compliance: Policy-as-Code (OPA/Gatekeeper), CIS Benchmarks, SOC 2, and ISO 27001 readiness. Network Hardware & Integrations: CISCO remote networks, Mikrotik remote devices, FortiGate, and QNAP configuration. Server Hardening: Deep optimization and security hardening for Linux, UNIX, and Windows Server systems. 5. MLOps & AI Infrastructure We partner with ML engineers to build reliable, reproducible production workflows. ML Pipelines: MLflow, Kubeflow, SageMaker. Infrastructure: GPU-enabled infrastructure setups, data versioning, and model tracking. Comprehensive Technology Stack - Cloud Providers: AWS (Certified Partner), Microsoft Azure (Certified Partner), GCP, OCI. - Operating Systems: Linux (20+ years expertise), UNIX, Windows Server. - Containers & Orchestration: EKS, Kubernetes, Docker, Rancher. - IaC & Configuration: Terraform, Pulumi, CloudFormation, Ansible, Chef, Puppet. - CI/CD & GitOps: Argo CD, Flux, GitHub Actions, GitLab CI, Jenkins, CircleCI. - Observability & Monitoring: Prometheus, Grafana, OpenTelemetry, ELK Stack, Datadog, New Relic. - Security & Policy: OPA, Gatekeeper, Vault, SOPS, Entra ID, WAF/Shield. - FinOps & MLOps: CloudHealth, AWS Cost Explorer, GCP Billing, MLflow, Kubeflow, SageMaker. - Networking & IT Management: FortiGate, CISCO, Mikrotik, QNAP, NinjaOne. - Web & Email: LAMP, LEMP, DNS, DKIM, SPF, DMARC, MX. Who We Work With Startups: Building scalable, secure infrastructures from day one. Enterprises: Driving modernization, automation, and DevOps transformations. Finance & SaaS: Implementing rigorous security, compliance, and FinOps practices. ML/AI Teams: Deploying robust frameworks for model scaling. Ready to transform your infrastructure, optimize costs, and secure 24/7 reliability? Let’s talk.

🚀Your last developer built features. I build outcomes. I am Simranjeet, a full-stack engineer and AI integration specialist with 7+ years of experience turning complex ideas into production-ready systems. Startups and growing teams hire me when they need someone who can think like a founder, build like an engineer, and deliver without hand-holding. No overcomplicated solutions. No disappearing after delivery. Just clean, scalable systems that work when it matters. Skills and Technologies: Frontend Technologies: - Languages: HTML5, CSS3, JavaScript, TypeScript - Frameworks: React, Vue.js, Next.js - CSS Frameworks: Tailwind CSS, Bootstrap, Material UI - Mobile: React Native, Flutter Backend Technologies: - Languages: Node.js, Python, TypeScript - Frameworks: Express.js, Django, Flask, FastAPI, NestJS - API Development: RESTful APIs, GraphQL, WebSocket - Microservices: Docker, Kubernetes, Kafka Databases: - SQL: MySQL, PostgreSQL, MSSQL, SQLite - NoSQL: MongoDB, DynamoDB - Search Engines: Elasticsearch, Solr - Caching: Redis, Memcached Cloud & DevOps: - Providers: AWS, Azure, Google Cloud, DigitalOcean - Serverless: AWS Lambda, API Gateway, Step Functions, GCP Functions, Azure Functions - Containerization and Orchestration: Docker, Kubernetes, OpenShift, AWS ECS/EKS, GKE - CI/CD: Jenkins, CircleCI, GitLab CI, Travis CI, Bitbucket Pipelines, GitHub Actions, Vercel - IaC: Terraform, CloudFormation, Ansible, Puppet, Chef - Monitoring and Logging: Prometheus, Grafana, ELK Stack, Datadog, New Relic AI and Automation: - AI and LLMs: OpenAI, LangChain, LangGraph, Vertex AI, Claude, Gemini - RAG and Vector Databases: Pinecone, Weaviate, ChromaDB, FAISS - AI Capabilities: AI Chatbots, AI Agents, NLP, TTS/STT, Image Generation, Prompt Engineering - Automation and Workflow: n8n, Zapier, Make Security: - Auth and Standards: OAuth, JWT, SSL/TLS, OWASP Best Practices - Tools: SonarQube, Snyk, Veracode Version Control and Collaboration - Version Control: Git, GitHub, GitLab, Bitbucket - Project Management: Jira, Trello What I Can Help You With: - SaaS product development, MVP to production-ready - AI chatbots, virtual agents, and multi-agent workflows - RAG systems for knowledge-based assistants - Custom AI API integrations for CRMs and enterprise tools - Voice AI and real-time assistants - AI-powered automation workflows with LLM decision-making - Backend systems with complex logic and APIs - Full-stack web apps and dashboards - Cloud-native deployments with CI/CD and monitoring - Rebuilding or improving platforms that are not scaling Project Experience: - Built AI-powered SaaS platforms for legal, HR, and sales workflows using React, Next.js, FastAPI, and Node.js - Developed multi-agent AI workflows and autonomous agents using LangChain, LangGraph, and custom pipelines - Built AI automation workflows using n8n, Make, and Zapier with LLM decision-making - Implemented RAG-based solutions with vector search (Pinecone, Elasticsearch, Redis) for smart assistants - Created real-time APIs (REST, GraphQL, WebSockets) for high-traffic applications - Integrated voice AI pipelines using Whisper, ElevenLabs, and VAPI - Deployed full-stack apps on AWS and GCP using Docker, CI/CD, and secure auth (JWT, OAuth) Industries I have worked In: - AI & SaaS, FinTech, LegalTech, Healthcare, HR Tech, EdTech, Marketplaces, Logistics, Enterprise Platforms, Automation Systems If you are looking for a developer who can take ownership, think beyond the code, and deliver something that actually works in production, let's talk. Send me a message with what you are trying to build or fix. I will give you an honest assessment and a clear plan to get there. Let's build something great together. Best regards, Simranjeet

If deployments are slow, environments drift, or scaling is unreliable, the issue is not tooling. It is architecture. I help engineering teams fix that by designing and implementing production-grade DevOps systems built for stability, automation, and scale. I am a DevOps Engineer with 5+ years of experience delivering cloud infrastructure, CI/CD automation, and platform engineering solutions for startups, SaaS products, and enterprise systems. I work across AWS, Azure, and GCP, helping teams build systems that are secure, observable, and cost-efficient from day one. Results: Reduced deployment time by up to 80% through CI/CD pipeline automation and optimization. Achieved 99.9%+ system uptime using resilient cloud architecture and proactive monitoring. Reduced cloud costs by up to 60% through right-sizing, optimization, and resource tuning. Designed and deployed Kubernetes clusters for high-traffic production workloads. Delivered secure and compliant infrastructure for fintech and healthcare environments. What I Deliver: I design end-to-end DevOps and cloud infrastructure solutions focused on reliability and scalability. CI/CD Automation Build and optimize pipelines that reduce deployment time, improve release reliability, and support continuous delivery. Infrastructure as Code (IaC) Provision and manage infrastructure using Terraform, Ansible, and configuration-driven approaches to eliminate drift and manual errors. Cloud Architecture (AWS, Azure, GCP) Design scalable, secure, and cost-optimized cloud environments aligned with application and business requirements. Containerization & Orchestration Docker-based application packaging and Kubernetes-based orchestration (EKS, AKS, GKE) for scalable deployments. Monitoring & Observability Implement centralized logging, metrics, and alerting using Prometheus, Grafana, Datadog, Splunk, and New Relic. Linux Systems & Automation Performance tuning, security hardening, and scripting to automate operational workflows and reduce manual overhead. Core Expertise: Linux System Administration (security, performance, reliability) CI/CD Pipelines (Jenkins, GitLab CI, CircleCI, Azure DevOps) Infrastructure as Code (Terraform, Ansible, Chef, Puppet) Containers & Kubernetes (Docker, EKS, GKE, AKS) Cloud Platforms (AWS, Azure, GCP) Scripting & Automation ________________________________________ Tools & Stack: Git, GitHub, Bitbucket Jenkins, GitLab CI, CircleCI, Azure DevOps Docker, Kubernetes Terraform, Ansible, Chef, Puppet Prometheus, Grafana, Datadog, Splunk, New Relic AWS, Azure, Google Cloud Platform If you are facing deployment bottlenecks, scaling challenges, or a lack of system visibility, I can help you design a clean, automated, and production-ready DevOps foundation tailored to your product needs.

My vast experience using various tools in entirely different projects, gained during over ten years of working in system administration and the DevOps industry, allows me to predict and prevent problems at their core. Numerous projects I have completed and delivered have allowed me to see the right way, leading to project success, and exclude the wrong ways, leading to nothing but failure. So, I'll be glad to help you with your infrastructure setup. Here are some skills you can expect we provide you with: - OS administrating: all Linux-based (Ubuntu/Debian/CentOS/Red Hat, etc.) - Cloud providers: AWS, GCP, Azure, DigitalOcean, Hetzner, OVH, Linode. - Software Configuration Management: Puppet, Chef, Ansible, Opsworks, Terraform, Helm, etс. - IaaC model: Terraform, AWS Cloudformation - Web & Application Servers: Apache, NginX, Tomcat, PHP-FPM, Litespeed. - Database servers: MySQL, PostgreSQL, NoSQL (MongoDB, Cassandra, HBase). - Monitoring & Logs: Prometheus, New Relic, Nagios, Zabbix, Cacti, Monit, ELK Stack, Grafana+Graphite, Grafan+Loki. - CI/CD: Jenkins, Gitlab CI, CircleCI, Travis, Bitbucket Pipelines, GitHub Actions. - Load balancing: ELB, ALB, Nginx, HAproxy, etc. - Virtualization: Kubernetes, Openvz, LXC, Docker, Vagrant, XEN and XenServer, KVM. - Scripting: Bash, Python, Go. - Mail servers: Postfix, Dovecot, Exim, Sendmail, AWS SES, etс. - High-performance stack: PHP-FPM, Varnish, Memcached, CDNs, HAProxy. - Panels: cPanel/WHM, Plesk, VestaCP. - WordPress: Performance Tuning, Caching, Autoscaling/Failover Cluster, Security, Malware removal, CDN Integration. - SSL: Cert installations, Commercial SSL + free SSL such as Let's Encrypt and Amazon Certificate Manager, EV SSL - Networking: - Standard Network Services (DNS, DHCP, Samba, NTP, TFTP, SVN/Git, HTTP proxy, jabber, VPN, backups, monitoring, etc.)

𝗖𝗟𝗜𝗖𝗞 𝗼𝗻 𝗜𝗻𝘃𝗶𝘁𝗲 𝗶𝗳 𝘆𝗼𝘂’𝗿𝗲 𝗹𝗼𝗼𝗸𝗶𝗻𝗴 𝗳𝗼𝗿 𝗮 𝗧𝗼𝗽 𝟭% 𝗗𝗲𝘃𝗢𝗽𝘀 𝗘𝗻𝗴𝗶𝗻𝗲𝗲𝗿 | 𝗧𝗲𝗿𝗿𝗮𝗳𝗼𝗿𝗺 | 𝗖𝗜/𝗖𝗗 | 𝗗𝗼𝗰𝗸𝗲𝗿 | 𝗞𝘂𝗯𝗲𝗿𝗻𝗲𝘁𝗲𝘀 𝗚𝘂𝗮𝗿𝗮𝗻𝘁𝗲𝗲𝗱 𝗤𝘂𝗮𝗹𝗶𝘁𝘆 𝗣𝗹𝗲𝗱𝗴𝗲: 𝗜 𝘄𝗶𝗹𝗹 𝗴𝗶𝘃𝗲 𝘆𝗼𝘂 𝗮 𝟭𝟬𝟬% 𝗿𝗲𝗳𝘂𝗻𝗱 𝗶𝗳 𝗜 𝗱𝗼𝗻’𝘁 𝗺𝗲𝗲𝘁 𝗼𝗿 𝗲𝘅𝗰𝗲𝗲𝗱 𝘆𝗼𝘂𝗿 𝗲𝘅𝗽𝗲𝗰𝘁𝗮𝘁𝗶𝗼𝗻𝘀, 𝗻𝗼 𝗵𝗮𝘀𝘀𝗹𝗲, 𝗴𝘂𝗮𝗿𝗮𝗻𝘁𝗲𝗲𝗱! AWS DevOps Engineer | AWS Certified Solutions Architect – Professional | AWS Certified DevOps Engineer – Professional | Certified Kubernetes Administrator (CKA) | Cloud Architecture • DevOps Engineering • Infrastructure Automation With 8+ years of hands-on experience as an AWS DevOps Engineer, I design, automate, and operate secure, scalable, and cost-optimized AWS infrastructure for startups, SaaS platforms, and enterprise teams. I help companies build production-ready cloud environments that scale reliably, from early MVPs to platforms serving millions of users. My work focuses on real-world AWS architecture, not theoretical designs. I specialize in high-availability systems, CI/CD automation, Kubernetes on AWS (EKS), infrastructure as code, security hardening, and cloud cost optimization. Every solution is built with performance, reliability, and long-term maintainability in mind. I collaborate closely with founders, engineering teams, and stakeholders to ensure infrastructure decisions align with business goals, whether that’s rapid delivery, enterprise compliance, or global scalability. ---AWS DevOps & Cloud Engineering Expertise--- AWS Core Services EC2, S3, RDS, VPC, Lambda, CloudFront, Route 53, IAM, CloudWatch DevOps & CI/CD Automation GitHub Actions, GitLab CI/CD, Jenkins, AWS CodePipeline, CodeBuild, CodeDeploy Infrastructure as Code (IaC) Terraform, CloudFormation, AWS CDK, Ansible, AWS CLI, Boto3 Containers & Kubernetes Docker, Amazon EKS, ECS Fargate, Helm, Karpenter Serverless & Event-Driven Architectures AWS Lambda, API Gateway, DynamoDB, Step Functions, EventBridge Monitoring & Observability CloudWatch, CloudTrail, X-Ray, Prometheus, Grafana, ELK Stack AWS Security & Compliance IAM best practices, AWS WAF, GuardDuty, Inspector, AWS Config, KMS, Secrets Manager Experience with SOC 2, CIS Benchmarks, and NIST security alignment AWS Cost Optimization Auto Scaling, Spot Instances, Savings Plans, Trusted Advisor reviews Backup & Disaster Recovery (DR) AWS Backup, S3 Cross-Region Replication, RDS/Aurora Multi-AZ, Route 53 failover AWS Networking VPC design, VPC peering, Transit Gateway, Site-to-Site VPN, PrivateLink, Direct Connect ---Selected AWS DevOps Projects--- • Architected multi-AZ Amazon EKS clusters for a real-time analytics platform, delivering 99.99% uptime and zero-downtime deployments. • Migrated a monolithic application to a serverless AWS architecture, reducing infrastructure costs by 55% while improving deployment velocity. • Built GitOps-driven CI/CD pipelines using Terraform and GitLab CI for microservices deployed on EKS, including automated security scanning and notifications. • Implemented centralized logging and monitoring with CloudWatch, Fluent Bit, and Grafana, reducing incident resolution time by 70%. • Designed cross-region disaster recovery using Route 53 failover, S3 CRR, and Aurora Global Database to meet strict RTO/RPO targets. ---Professional Certifications--- AWS Certified Solutions Architect – Professional AWS Certified DevOps Engineer – Professional AWS Certified Developer – Associate Certified Kubernetes Administrator (CKA) Microsoft Specialist – Implementing Microsoft Azure Infrastructure Solutions If you’re searching for a Senior AWS DevOps Engineer who can design, secure, automate, and optimize AWS infrastructure, I can help. From greenfield cloud builds to AWS cost audits, EKS production setups, and multi-account AWS architectures, I focus on delivering systems that scale with confidence. PS: What’s your biggest AWS challenge right now, cost optimization, performance, scalability, or security? I’m happy to discuss it on a quick call.

When 𝘽𝙖𝙣𝙠 𝙤𝙛 𝘼𝙢𝙚𝙧𝙞𝙘𝙖 needed to optimize its AWS cloud infrastructure, I helped redesign and automate their cloud environment, reducing 𝗰𝗹𝗼𝘂𝗱 𝗰𝗼𝘀𝘁𝘀 𝗯𝘆 𝟱𝟬% while improving deployment speed, scalability, and 𝗼𝗽𝗲𝗿𝗮𝘁𝗶𝗼𝗻𝗮𝗹 𝗿𝗲𝗹𝗶𝗮𝗯𝗶𝗹𝗶𝘁𝘆 𝗯𝘆 𝟲𝟳%. That's the level of cloud engineering and DevOps expertise I bring to every project. For more than 𝟭𝟯 𝘆𝗲𝗮𝗿𝘀, I've helped startups, enterprise organizations, and𝗙𝗼𝗿𝘁𝘂𝗻𝗲 𝟱𝟬𝟬 𝗰𝗼𝗺𝗽𝗮𝗻𝗶𝗲𝘀 architect AWS cloud infrastructure, automate DevOps workflows, implement Infrastructure as Code, build Kubernetes platforms, optimize cloud costs, and deliver secure cloud migration projects designed for long-term growth. AWS Cloud Infrastructure & Cloud Architecture I specialize in designing, building, and managing production-grade AWS cloud infrastructure using Amazon EC2, AWS Lambda, Amazon RDS, Amazon S3, VPC, IAM, Route 53, CloudFront, Auto Scaling, and CloudFormation. Whether launching new cloud environments or modernizing existing infrastructure, I focus on creating secure, scalable, highly available architectures that improve performance, reliability, and operational efficiency. DevOps Engineering & CI/CD Automation I help organizations automate software delivery by implementing modern DevOps practices and building reliable CI/CD pipelines using Jenkins, GitHub Actions, GitLab CI/CD, and ArgoCD. My goal is to eliminate manual deployment processes, accelerate release cycles, improve deployment consistency, and create reliable production environments that enable development teams to deliver faster with confidence. Kubernetes, Docker & Infrastructure as Code I design and manage scalable container platforms using Docker, Kubernetes, Amazon EKS, Amazon ECS, Helm, Terraform, and Infrastructure as Code (IaC). From infrastructure provisioning to container orchestration, I build automated cloud environments that simplify operations, improve scalability, increase resilience, and support modern microservice architectures. Cloud Migration, Cost Optimization & DevSecOps Whether migrating workloads to AWS, modernizing legacy infrastructure, or optimizing cloud resources, I help businesses improve performance, reduce operational complexity, strengthen cloud security, and lower infrastructure costs. By combining Terraform, CloudFormation, automation, monitoring, DevSecOps, and cloud governance, I build cloud environments that are secure, compliant, efficient, and ready to scale. Enterprise Experience Across Multiple Industries Throughout my career, I've delivered DevOps Engineering, AWS Cloud Infrastructure, Cloud Migration, and Infrastructure Automation solutions for organizations across Banking, Healthcare, Retail, SaaS, Government, Insurance, and Education. My experience includes enterprise projects involving Bank of America, Patel Brothers, enterprise healthcare organizations, and large-scale cloud environments where security, compliance, high availability, automation, and business continuity were critical requirements. 𝗖𝗼𝗿𝗲 𝗧𝗲𝗰𝗵𝗻𝗼𝗹𝗼𝗴𝗶𝗲𝘀 Cloud Platforms AWS, Microsoft Azure, Google Cloud Platform (GCP) Infrastructure as Code Terraform, CloudFormation Containers & Orchestration Docker, Kubernetes, Amazon EKS, Amazon ECS, Helm CI/CD & DevOps Jenkins, GitHub Actions, GitLab CI/CD, ArgoCD AWS Services EC2, Lambda, RDS, S3, IAM, VPC, Route 53, CloudFront, Auto Scaling Operating Systems & Scripting Linux, Python, Bash Let's Build Cloud Infrastructure That Scales Whether you need an AWS DevOps Engineer, Cloud Infrastructure Engineer, Terraform Expert, Kubernetes Engineer, CI/CD Specialist, Cloud Migration Consultant, or Cloud Cost Optimization Expert, I can help you design, automate, secure, and optimize cloud infrastructure that supports your business today and scales with your future growth. Click “𝙄𝙣𝙫𝙞𝙩𝙚 𝙩𝙤 𝙅𝙤𝙗" and let’s architect your infrastructure for success! This isn’t just cloud and DevOps. It’s your growth engine, built, run, and future-proofed for serious results, using the technologies and strategies that matter most right now

✅ 𝗧𝗼𝗽-𝗥𝗮𝘁𝗲𝗱 𝗘𝗺𝗯𝗲𝗱𝗱𝗲𝗱 𝗦𝘆𝘀𝘁𝗲𝗺𝘀 𝗘𝘅𝗽𝗲𝗿𝘁 | 𝟭𝟴+ 𝗬𝗲𝗮𝗿𝘀 𝗼𝗳 𝗘𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲 | 𝟲7𝟬𝟬+ 𝗛𝗼𝘂𝗿𝘀 𝗼𝗻 𝗨𝗽𝘄𝗼𝗿𝗸 With over 18 years of hands-on experience in embedded system development, I specialize in creating innovative solutions across a wide range of platforms including Raspberry Pi, Arduino, Atmega, PIC, ESP32, STM32, FPGA, CPLD, RF, Home Automation, and Motor Control. I have completed more than 6700 hours of freelance work on Upwork, delivering successful embedded system projects from concept to commissioning. As a full-stack developer for Raspberry Pi, I have expertise in Python, Node.js, IoT, Jenkins, Docker, and DevOps practices. I am experienced with major IoT cloud platforms, including AWS, Azure, and GCP. I am also skilled in developing and programming embedded systems using protocols such as nRF, BLE, LoRa, PCI, SPI, I2C, USB, Bluetooth, Serial, Parallel, and Ethernet. With advanced FPGA programming experience (Spartan II, Spartan 3, Spartan 6, Spartan 7, and Altera), as well as CPLD (Spartan, Altera) and PYNQ, I am proficient in Xilinx ISE, Vivado, and EDK. As an experienced DevOps engineer, I specialize in automation, containerization, and continuous integration/continuous delivery (CI/CD). Whether you’re starting a new embedded project or need expert troubleshooting and optimization for an existing system, I am committed to ensuring that your vision is realized with reliability, performance, and scalability. 🔧 𝗛𝗼𝘄 𝗜 𝗖𝗮𝗻 𝗛𝗲𝗹𝗽: Complete System Development: From hardware selection to firmware development and deployment. Bug Fixing & Optimization: Diagnosing and resolving firmware issues is one of my core strengths. Consultation & Architecture Design: Guidance on best practices, component selection, and scalable system design. 🔍 𝗧𝗲𝗰𝗵𝗻𝗶𝗰𝗮𝗹 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 𝗜𝗻𝗰𝗹𝘂𝗱𝗲𝘀: 🟨 𝗘𝗺𝗯𝗲𝗱𝗱𝗲𝗱 𝗣𝗹𝗮𝘁𝗳𝗼𝗿𝗺𝘀 & 𝗕𝗼𝗮𝗿𝗱𝘀: Raspberry Pi, Orange Pi, Banana Pi, Jetson Nano, Rock Pi STM32, Arduino, ESP32, ESP8266 FPGA, CPLD (Xilinx, Altera) 🟨 𝗣𝗿𝗼𝗴𝗿𝗮𝗺𝗺𝗶𝗻𝗴 & 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁: C, C++, Python, Node.js, Node-Red, Qt Embedded Linux, Networking & System Internals, Yocto, BalenaOS Full Stack Development for Embedded Systems DSP and real-time signal processing 🟨 𝗖𝗼𝗺𝗺𝘂𝗻𝗶𝗰𝗮𝘁𝗶𝗼𝗻 𝗣𝗿𝗼𝘁𝗼𝗰𝗼𝗹𝘀: UART, RS232, RS485, Modbus, CAN, SPI, I2C Wi-Fi, BLE, ZigBee, LoRa, Bluetooth, USB, Ethernet 🟨 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 & 𝗜𝗻𝗱𝘂𝘀𝘁𝗿𝗶𝗮𝗹 𝗖𝗼𝗻𝘁𝗿𝗼𝗹: PLCs: Siemens, Allen Bradley, ABB, Mitsubishi, Omron, Beckhoff, Delta, Fatek Industrial & Home Automation Systems Motor Control: AC, DC, Servo, Stepper, Linear Actuators 🟨 𝗗𝗲𝘃𝗢𝗽𝘀 & 𝗖𝗹𝗼𝘂𝗱 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻: Jenkins, Ansible, Terraform AWS, Azure, Google Cloud (GCP) CI/CD for Embedded Systems IoT System Design & Deployment 🟨 𝗦𝘆𝘀𝘁𝗲𝗺-𝗟𝗲𝘃𝗲𝗹 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁: Configuration Management OpenWRT & Custom Linux Builds Data Acquisition Systems 💬 𝗟𝗲𝘁’𝘀 𝗧𝗮𝗹𝗸 I'm passionate about solving complex challenges and bringing ideas to life. Whether you need a complete solution or expert help on a stuck project, feel free to reach out for a consultation. Let’s build something great together.

I have a Masters Degree in Planning Data Centers Infrastructure and certificates from all vendors - MS\IBM\Amazon (etc). Over 10 years in the Information technologies area. Chief Software Architect for cloud/hybrid migrations. All clients from enterprise-level and Fortune 500 list. Tech Stack: CI: Jenkins Chef Ansible Infra: Docker\k8s Vmware\ESXi\HyperV\KVM\OpenStack Clouds: Amazon Azure GC Windows Server (2008\ 2012 \2012 R2) Debian\Ubuntu\CentOS\RHEL LAMP Apache\Nginx\IIS MSSQL\MySQL\Aurora ElasticSearch Redis RabbitMQ Zabbix\Nagios All MS System Center products line Python\PowerShell\Bash\JS\PHP\ReactJS\ReactNative\C#\Anbular\Java\C++ Certified professional in troubleshooting and performance. Certified Security Engineer in Microsoft. If you want to implement a great solution with best practices,with uptime 24x7x365, with scalability, with high availability, improve your business values and revenue - I'm ready to help you Kindly Regards, Kirill Pokidov

🌐 About Me I am Amarnath, a DevSecOps Engineer with over 8 years of hands-on experience in cloud infrastructure management, CI/CD automation, and DevOps security practices. My expertise spans across various platforms such as AWS and Azure, with deep knowledge of Kubernetes, Docker, and infrastructure-as-code (IaC) tools like Terraform and CloudFormation. I specialize in designing, deploying, and managing secure, scalable cloud solutions that are optimized for performance and reliability. I’ve worked on a wide range of projects, including network device security, insurance platforms, and enterprise synthetic monitoring portals. I hold extensive experience in automating deployments, managing Kubernetes clusters, and streamlining CI/CD pipelines for faster releases. My skill set includes setting up monitoring solutions with Grafana, Prometheus, and CloudWatch to ensure seamless infrastructure operations. ⭐ 𝐓𝐞𝐜𝐡𝐧𝐢𝐜𝐚𝐥 𝐒𝐤𝐢𝐥𝐥𝐬 - IaC: Terraform | CloudFormation - Cloud Platforms: - AWS: VPC, EC2, Lambda, S3, Route 53, EKS, RDS, Aurora, Cognito, SQS, MSK, Opensearch, CloudFormation, IAM, CloudWatch, CodeBuild, CodePipeline, Fargate - Azure: AKS, DevOps Pipelines, Application Gateway, Virtual Machines, Key Vault, Cosmos DB, Data Factory, App Service - Monitoring Tools: Grafana | Prometheus | Nagios | ELK Stack (Elastic, Logstash, Kibana) | CloudWatch - CI/CD: Jenkins | AWS CodePipeline | GitHub Actions | GitLab CI | Bitbucket - Containerization: Kubernetes | Docker | Docker-Compose - Languages: Python | Bash - Security Tools: Vault | IAM Policies | Checkov | Nmap | Netcat - Others: Nginx | Apache | Ansible | ArgoCD | HAProxy 📈 𝐏𝐫𝐨𝐣𝐞𝐜𝐭 𝐇𝐢𝐠𝐡𝐥𝐢𝐠𝐡𝐭𝐬 𝐏𝐫𝐨𝐣𝐞𝐜𝐭: 𝐒𝐩𝐚𝐫𝐤 (𝐍𝐞𝐭𝐰𝐨𝐫𝐤 𝐃𝐞𝐯𝐢𝐜𝐞 𝐒𝐞𝐜𝐮𝐫𝐢𝐭𝐲) - Role: DevSecOps Engineer - Key Contributions: - Built and managed CI/CD pipelines with Jenkins and Git for continuous deployment. - Deployed EKS clusters using spot instances for cost-effective development. - Managed subdomains with DNS providers like Route 53 and GoDaddy. - Implemented dashboards with Grafana and Prometheus for real-time monitoring. 𝐏𝐫𝐨𝐣𝐞𝐜𝐭: 𝐀𝐠𝐞𝐧𝐭𝐏𝐚𝐤 (𝐈𝐧𝐬𝐮𝐫𝐚𝐧𝐜𝐞 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦) - Role: DevOps Engineer - Key Contributions: - Designed and deployed AWS-based solutions using EC2, S3, and AutoScaling. - Automated infrastructure setup using Terraform, improving efficiency and reducing errors. - Managed Docker containers and Kubernetes for production deployments. 𝐏𝐫𝐨𝐣𝐞𝐜𝐭: 𝐀𝐋𝐓/𝐀𝐒𝐌 𝐏𝐨𝐫𝐭𝐚𝐥 (𝐒𝐲𝐧𝐭𝐡𝐞𝐭𝐢𝐜 𝐌𝐨𝐧𝐢𝐭𝐨𝐫𝐢𝐧𝐠) - Role: DevOps Engineer - Key Contributions: - Managed the migration from on-premises cloud to AWS. - Set up Vault agents and Puppet for secure and automated deployments. - Managed connectivity between AWS accounts in multiple regions using transit gateways. 🚀 𝐀𝐝𝐝𝐢𝐭𝐢𝐨𝐧𝐚𝐥 𝐒𝐤𝐢𝐥𝐥𝐬 - Proficient in creating secure, scalable cloud infrastructures with a focus on high availability. - Expertise in automation and CI/CD processes, reducing deployment times and improving reliability. - Experience in implementing cloud security best practices, ensuring compliance with industry standards. ✨ 𝐖𝐡𝐲 𝐇𝐢𝐫𝐞 𝐌𝐞? I bring a wealth of knowledge in cloud infrastructure, DevOps, and security, with proven experience in automating and optimizing workflows. My strong technical foundation, combined with practical hands-on experience, allows me to tackle complex projects with efficiency and precision. Whether you're looking for infrastructure setup, automation, or DevOps security, I am confident in delivering tailored solutions that align with your business goals.