Hire the Best NetBeans Specialists

🏆 Top-Rated Database Architect & Multi-Cloud Specialist with 16+ Years of Experience Delivered 50+ enterprise-scale database and cloud transformation projects across telecom, government, banking, retail, and transport industries, specializing in migrations, HA/DR architectures, and performance tuning for Oracle, PostgreSQL, MySQL, SQL Server, MongoDB, Redis and Apache Cassandra. I am a seasoned Database Architect and Cloud Specialist with over 16 years of experience, delivering high-impact solutions across telecom, government, banking, transport, and retail industries. My expertise spans multi-database ecosystems (Oracle, PostgreSQL, MySQL, SQL Server, MongoDB, Redis) with a strong focus on performance tuning, HA/DR architectures, and enterprise-scale migrations. Beyond databases, I bring deep experience in multi-cloud environments (OCI, AWS, Azure, GCP) and DevOps practices, leveraging Kubernetes, Docker, Ansible, Jenkins, and CI/CD pipelines to design and automate resilient, scalable infrastructures. Over the years, I have led critical modernization projects including Oracle RAC/Data Guard, PostgreSQL Patroni clusters, MySQL InnoDB clusters, SQL Server Always-On, and GoldenGate microservices replication, all aligned with compliance, cost optimization, and business continuity. I specialize in cloud-native architectures, database modernization, and containerized deployments, ensuring secure, high-performing, and future-ready platforms for enterprises across multiple sectors. 🔹 Database Expertise High Availability & DR: Oracle RAC/Data Guard/GoldenGate, PostgreSQL Patroni/repmgr/EFM, MySQL Group Replication/ClusterSet, SQL Server Always-On, MongoDB ReplicaSets & Sharding, Redis Sentinel & Cluster. Performance Tuning: Advanced SQL optimization, query indexing, connection pooling, and OS-level tuning (CPU, memory, I/O, networking). Clickhouse DB optimization and performance tuning. Migrations: End-to-end cross-platform migrations (SQL Server → Postgres/Oracle, MySQL → Snowflake/OCI/Azure, on-prem → multi-cloud). I have hands-on experience designing and implementing Oracle Fusion API integrations using Oracle Integration Cloud (OIC), connecting Fusion Cloud with multiple external systems. My work includes building and optimizing REST and SOAP-based services, handling complex data mappings, and improving integration performance and reliability. I’ve also maintained existing integrations to ensure high availability and seamless data flow while collaborating closely with cross-functional teams to identify needs, streamline workflows, and deliver well-documented, reusable integration solutions. Automation: Backup/recovery orchestration, PITR, monitoring, and administration via shell scripts, Ansible, Jenkins, and IaC. 🔹 Cloud Architecture Certified in OCI, AWS, Azure, GCP, and Alibaba Cloud, with deep experience in hybrid & multi-cloud setups. Skilled in OCI Exadata Cloud@Customer, AWS RDS/Aurora, Azure SQL Database, Databricks, and multi-region failover. Migrated enterprise systems (DB + middleware) to cloud with zero-downtime cutovers and automated DR. 🔹 DevOps & Modern Platforms Proficient with Docker, Kubernetes, and OpenShift for containerized DB + application deployments. Extensive experience in building, optimizing, and maintaining Oracle Integration Cloud (OIC) processes, adapters, and orchestration for enterprise-scale clients. VBCS (Visual Builder Cloud Service): Skilled in designing and developing responsive, low-code applications integrated with Oracle SaaS and PaaS ecosystems. Strong background in CI/CD (Jenkins, GitLab, Ansible, Terraform). Experience securing secrets with Vault, integrating monitoring stacks (Prometheus, Grafana, ELK). 🔹 Odoo & Application Layer Odoo deployment, backend DB optimization, and module customization. Report building & tailoring business workflows for performance and usability. Tomcat, Apache, IBM WebSphere, Oracle WebLogic, and Bitnami stack administration. 🔹 Data & AI Solutions Data Engineering & Warehousing: Azure Data Factory, Databricks, Oracle OBIEE, Snowflake. AI Agent Development: Built agents for self-healing DBs, N8N automation, and natural language querying. Supabase Consultation: Connect Supabase with AI agents to simplify backend management for non-developers. Automate project provisioning, query execution, function creation, and API management. Enable natural language interaction with data, making database operations accessible to entire teams. ✅ Key Certifications: Oracle 19c OCP DBA | PostgreSQL Advanced v11 | MySQL 8.0 OCP | MongoDB Associate DBA | Redis Certified Developer | Microsoft Azure Administrator | OCI 2025 Certified Multicloud Architect | OCI GenAI | Oracle GoldenGate Implementation Specialist | WebLogic 12c OCP | YugabyteDB DBA

At Roobykon Software, I specialize in automating, scaling, and optimizing infrastructure and development workflows to help our clients achieve efficient, reliable software delivery. With over 10 years of hands-on experience as a Senior DevOps Specialist, I ensure robust integration and scalable operational environments for every project. Our team is dedicated to empowering companies to build and grow their marketplace businesses with cutting-edge DevOps solutions. 🏆 Area of expertise: • E-commerce (including multi-vendor marketplaces and product/service platforms) • FinTech (payment gateways, escrow systems, and custom financial solutions) • CRM Systems (tailored customer relationship management platforms) • Logistics (marketplaces for delivery, warehousing, and transportation) • Marketplace Development (B2B, B2C, peer-to-peer, product, service, and rental-based platforms using Sharetribe and custom-built solutions) • Travel and Tourism (booking platforms for accommodations, experiences, and tours) • Car Rent and Rental Websites (multi-vendor vehicle rental platforms) • Retail (multi-vendor e-commerce platforms, digital storefronts) • Construction and Real Estate (property listing marketplaces, contractor bidding platforms) • Aviation (charter services, private jet booking platforms) and boat rental (yacht, boats, jet ski) • Entertainment and Social Networking (event booking, ticketing, and social interaction platforms) • Marketing and Advertising (customized marketplaces for ad placements, influencer marketing platforms) • Insurance (platforms for comparing and purchasing insurance policies) • Industrial (B2B marketplaces for industrial goods and services) • Marketplaces for hospitality services, catering, and restaurant supplies • Mental Health and Healthcare (platforms for telemedicine, therapy services, healthcare provider listings) • Management (resource management platforms for HR, procurement, and project collaboration) Got an idea but unsure how to make it happen? We’ll provide tailored solutions to fit any budget and ensure everything is ready to go. With every project, we work as if it’s our own, always prioritizing your success. Buzzwords: Automation Continuous Integration Continuous Deployment (CI/CD) Infrastructure as Code (IaC) Microservices Orchestration Docker Kubernetes Monitoring Logging Containerization Scalability Load Balancing High Availability Disaster Recovery Fault Tolerance Infrastructure Automation Blue-Green Deployment Canary Deployment DevSecOps Secrets Management Immutable Infrastructure Jenkins Ansible Terraform GitOps Incident Management Rollback Auto-scaling EC2 S3 Lambda RDS Elastic Beanstalk CloudFormation ECS Fargate EKS Route 53 CloudWatch IAM SQS SNS CloudFront VPC Elastic Load Balancer (ELB) Redshift DynamoDB AWS Backup AWS CLI CloudTrail Security Groups DNS Management SSL Certificates Hosting Control Panel Domain Management Website Security cPanel Website Backup GoDaddy API Dynos Heroku Pipelines Add-ons Heroku Postgres Heroku Redis Heroku CLI Automated Deployments Buildpacks Git-based Deployments Jenkins CircleCI GitLab CI GitHub Actions Travis CI Pipeline Automation Continuous Testing Continuous Delivery Code Coverage Artifacts Rollbacks Webhooks Build Automation Docker Integration Deployment Automation Serverless Architecture Cloud Infrastructure Virtual Machines (VMs) Networking Configuration Load Balancers Storage Solutions Infrastructure Scaling VPC (Virtual Private Cloud) Network Security Monitoring Infrastructure as Code (IaC) Infrastructure Optimization Marketplace Development Multi-vendor Marketplace Sharetribe Go Sharetribe Flex Custom Marketplace Development Payment Gateway Integration Marketplace Scalability Sharetribe API Marketplace UX/UI Sharetribe Deployment MVC Architecture ActiveRecord Gem Bundler Action Cable RESTful APIs Convention over Configuration Rails Engines Active Job WebSocket Support Background Jobs TDD (Test-driven Development) Sharetribe Customization Sharetribe Expert Sharetribe Flex Sharetribe Go Sharetribe Expert Sharetribe Flex Developer Sharetribe Go Developer New Sharetribe

Linux System Administrator and DevOps Engineer with hands-on experience supporting production environments, deployment automation, CI/CD pipelines, and enterprise infrastructure. Experienced with Linux server administration, Jenkins automation, Oracle-based environments, middleware support, and infrastructure troubleshooting in production systems. What I can help you with: Linux server administration (Oracle Linux, Ubuntu) CI/CD pipeline setup and maintenance Jenkins automation and deployment workflows Docker deployments Oracle & PostgreSQL administration WebLogic / GlassFish middleware support Infrastructure automation with Bash and Ansible Production troubleshooting and performance analysis Git / SVN administration and deployment workflows Nginx / Apache configuration Technologies: Linux, Oracle Linux, Ubuntu, Jenkins, Docker, GitLab CI/CD, Oracle Database, PostgreSQL, Bash, Ansible, Nginx, Apache, SVN, Git, WebLogic, GlassFish I focus on reliable infrastructure, stable deployments, fast issue resolution, and clear communication.

🏆 Top Rated | 100% Job Success Score | 300+ Projects Delivered NetSuite Developer & Implementation Consultant | SuiteScript 2.0/1.0 | NetSuite OneWorld | SDF | SuiteFlow | SuiteTalk REST/SOAP | SuiteAnalytics 11 years of NetSuite-exclusive experience. 70+ clients. 300+ projects across manufacturing, distribution, retail, and e-commerce. ─── NETSUITE SERVICES ─── NetSuite ERP Implementation 6 end-to-end NetSuite implementations including NetSuite OneWorld multi-subsidiary deployments. Configured for real adoption — not just technical go-live. Industries: manufacturing, distribution, retail. SuiteScript 2.0 / 1.0 Development Custom SuiteScript solutions: UserEvent, Scheduled, Map/Reduce, RESTlet, Suitelet, and Client Scripts. Approval routing, custom PDF/HTML templates (FreeMarker), automated email triggers, and workflow integrations that eliminate manual processes. NetSuite SuiteFlow / Workflow Automation Complex approval chains, automated field population, state-based record transitions — built without code where possible, SuiteScript where necessary. NetSuite System Integrations Shopify ↔ NetSuite, Amazon, eBay, FedEx, Avalara, 3PL, PayPal, QuickBooks. Built via REST API, SFTP, Celigo, SPS Commerce EDI. Runs without manual intervention. NetSuite SuiteApp Development (SDF) WMS (Warehouse Management), POS (Point of Sale), and Delivery Routing SuiteApps — built from scratch using NetSuite SDF, deployed across multiple live client environments. NetSuite Data Migration 7 completed migrations including NS1 → NS2 (Standard to OneWorld). Scoped for data integrity protection and minimal downtime. Full rollback planning included. NetSuite AI-Powered Tools Plain-English SuiteQL query tool (OpenAI-powered) — non-technical teams pull NetSuite reports by typing natural language questions. No SQL required. ─── RECENT NETSUITE PROJECTS ─── • NetSuite WMS SuiteApp — Real-time inventory tracking for distribution. Eliminated stockout errors and replaced fragmented manual process. • NetSuite Delivery Routing SuiteApp — Live driver assignment and tracking inside NetSuite. Reduced daily dispatch overhead significantly. • NetSuite × Google Drive / OneDrive Integration — Seamless external file storage triggered from NetSuite records. Replaced manual upload workflow. • GenAI SuiteQL Query Tool — Operations teams query NetSuite data in plain English via OpenAI. Zero SQL knowledge required. • Multi-Location NetSuite POS SuiteApp — In-store transactions sync to NetSuite in real time across multiple retail locations. ─── TECHNICAL STACK ─── NetSuite: SuiteScript 1.0/2.0 · SuiteFlow · SuiteTalk REST/SOAP · SuiteAnalytics Workbook · SuiteApps · NetSuite SDF · SuiteQL · Financial Report Builder Languages: JavaScript · Python · Java · HTML/CSS Integrations: Celigo · SPS Commerce · REST APIs · FTP/SFTP · Shopify · Magento · EDI 846/850/856 Platforms: Heroku · Android · iPad Domains: O2C · P2P · R2R · Inventory Management · Fulfillment · Shipping Automation · NetSuite OneWorld Multi-Subsidiary ─── HOW I WORK ─── → Honest scoping first — if something isn't feasible within your constraints, you know before a dollar is spent. → Full documentation on every NetSuite engagement — your team is trained at handoff. Nothing becomes a black box. → Built for adoption — a NetSuite configuration your team won't use isn't a solution. I scope for how people actually work.

Most infrastructure engineers can set up a cluster. Few have deployed production AI stacks on top of one. I'm a CKA-certified Kubernetes engineer. I work with startups that need someone who can own infrastructure end-to-end from bare-metal cluster bootstrap to self-hosted LLM deployment and stay accountable when things break in production. Where I add value others don't: Self-hosted AI stacks in production: Ollama, Weaviate, vector DBs, RAG pipelines on K8s Multi-tenant Kubernetes architecture with namespace isolation, NetworkPolicies, RBAC Zero-trust networking with Netbird and Wireguard Security-aware pipelines: OWASP ZAP scanning, Vault, CIS hardening Full observability: Prometheus, Grafana, Loki, alerting, runbooks Core stack: Kubernetes · Docker · Terraform · GitHub Actions · GitLab CI · Jenkins · Prometheus · Grafana · AWS · Linux My clients describe me as someone who communicates clearly, solves problems fast, and doesn't disappear when things get hard. If you need infrastructure that holds under pressure, let's talk.

DevOps | Systems & Infrastructure Architect | CI/CD | Kubernetes | Windows & Linux Expert Senior DevOps Engineer and Systems Architect with hands-on experience designing, automating, and operating enterprise infrastructure across Linux and Windows environments. Core Competencies: • DevOps & Containers: • 5+ years with Kubernetes (GitOps via FluxCD, ArgoCD), Helm, and advanced Docker use. • CI/CD pipelines using GitHub Actions, GitLab CI, Bitbucket Pipelines, and Azure DevOps. • Strong scripting skills in Bash and Python, solid background in C#. • Linux & web stack (15+ years): • Deep expertise with Apache, nginx, PHP, MySQL (InnoDB Cluster), MariaDB (Galera + MaxScale). • Skilled in managing Elasticsearch, Logstash, Kibana stacks for monitoring and logging. • CI/CD & Automation Projects: • 10+ years with VMware, Hyper-V, Xen, KVM/QEMU. • Delivered complex pipelines for JavaScript/TypeScript and React Native apps, including automated QA and Firebase mobile deployment. • Hands-on with enterprise-grade servers – HP, Dell, with experience in hardware-level diagnostics and lifecycle support. • Built and supported complex virtual infrastructures across hybrid environments. • Windows Infrastructure (20+ years): • Expert in Windows Server 2003–2022, Active Directory, Group Policy, Exchange 2013–2019, and Exchange Online. • Deep experience with Failover Clustering, Network Load Balancing (NLB), MS SQL Server Clusters and AGs. • IT Service Management (ITSM): • Familiar with ITIL, having successfully implemented Incident, Change, and Configuration Management processes in enterprise environments. My pros: • 20+ years of production systems design, implementation and maintenance, from data center to cloud. • A balanced skill set across DevOps, infrastructure, databases, security, and automation. • Excellent communication and documentation skills.