Hi Everybody, As a Database Administrator & SQL Developer with years of professional experience in managing enterprise databases across Oracle, PostgreSQL, MySQL, and SQL Server platforms. I specialize in database administration, performance tuning, query optimization, and custom SQL development to deliver high-performing, secure, and scalable database solutions. My expertise spans end-to-end database management — from installation and configuration to writing complex queries and ensuring high availability. I am responsible for providing 1st Level and 2nd Level Technical Support as an Database Administrator on windows and Linux, RHEL, Solaris Operating system environments. I assist in critical technical areas to ensure smooth in-house ERP operations and Managed Services for the company. Key Skills & Services Expert in Database Administration, Installation, and Configuration across Oracle, PostgreSQL, MySQL, and SQL Server. Proficient in SQL Query Development, Optimization, and Performance Tuning. Skilled in creating Stored Procedures, Functions, Triggers, and ETL processes. Hands-on experience with Backup & Recovery solutions like RMAN, pgBackRest, and MySQL Dump. Specialized in High Availability & Replication setups (Data Guard, Streaming Replication, Galera Cluster). Capable of Database Migrations, Upgrades, and Cross-Platform Synchronization. Expertise in Cloud Database Management on AWS RDS and Digital Ocean. Troubleshoots and resolves database performance and security issues. Implements Disaster Recovery Plans and Automation Scripts. Provides User Access Management and Database Security Auditing. Experienced System Administrator skilled in Windows & Ubuntu, virtualization, and cloud services. Proficient in VirtualBox, Tailscale VPN, firewalls, and Docker for secure and efficient system setups. Expertise in VPS, web server management, and containerization for scalable infrastructure. Strong background in security, monitoring, and developer access management in hybrid environments. Passionate about system optimization, automation, and troubleshooting to ensure seamless operations. ✔ Client-Centric Approach with On-Time Delivery ✔ Expertise in Multi-Platform Database Administration ✔ 100% Confidentiality & Security Commitment

As an accomplished Oracle Cloud Architect and Integration Architect, I have a wealth of experience in designing, implementing, and managing cloud-based solutions, particularly within Oracle Cloud Infrastructure (OCI) and Oracle Integration Cloud Service (OIC). My expertise spans across cloud architecture, system integration, and end-to-end application implementation, ensuring seamless integration between on-premise systems and cloud environments. With a deep understanding of both cloud infrastructure and application integration, I specialize in creating scalable, secure, and efficient cloud architectures tailored to meet the needs of diverse business environments. My background in Oracle Fusion SaaS, coupled with a hands-on approach to utilizing modern cloud-native tools, allows me to drive digital transformation and streamline operational workflows for my clients. In addition to technical expertise, I am experienced in leading cross-functional teams and managing cloud-based projects in agile environments, ensuring timely delivery of innovative and robust solutions. My strong focus on security, data management, and performance optimization helps organizations achieve long-term stability and growth in their cloud journeys. Key Skills & Expertise: Oracle Cloud Infrastructure (OCI) Oracle Integration Cloud Service (OIC) Oracle Fusion SaaS applications Cloud Architecture Design & Implementation System Integration & Data Migration Secure, Scalable Cloud Solutions Agile Methodologies & Project Leadership Continuous Development & Support

I help organizations modernize, integrate, and optimize their business systems, data platforms, reporting environments, and technology operations. My background spans more than 30 years across healthcare, government, education, telecommunications, retail, and commercial organizations, delivering projects involving enterprise architecture, data platforms, business intelligence, systems integration, cloud migration, AI governance, and technology strategy. I work with business owners, executives, and IT leaders who need practical guidance, not theoretical recommendations. Whether acting as a Fractional CIO, technical advisor, data architect, or hands-on consultant, my focus is helping organizations improve visibility, reduce operational risk, eliminate manual processes, and make better technology decisions. Areas of expertise include: • Fractional CIO and technology leadership • AI governance, risk management, and implementation planning • Data architecture and business intelligence • Systems integration and workflow automation • SQL Server, Oracle, PostgreSQL, and Microsoft data platforms • Azure cloud architecture and modernization • Power BI, executive reporting, and operational dashboards • Data warehousing, ETL, and analytics platforms • Technology assessments and strategic roadmaps • Disaster recovery, business continuity, and operational resilience I have designed and supported enterprise-scale environments ranging from mission-critical healthcare platforms and operational data stores to cloud-based reporting, analytics, and business application ecosystems. My experience includes Oracle Exadata, Microsoft Azure, SQL Server, Power BI, Microsoft 365, custom business applications, integrations, and large-scale data migration initiatives. Recent engagements have included AI governance consulting, multi-tenant Azure architecture reviews, data platform modernization, reporting and analytics solutions, database performance optimization, cloud migration planning, and executive technology advisory services. I am equally comfortable working with executives defining strategy, project teams delivering solutions, or technical staff solving complex implementation challenges. If you need an experienced technology leader who can bridge business objectives with practical technical execution, I would welcome the opportunity to discuss your project.

✅ ♛ TOP-RATED With 20+ years of experience in SQL and Database Engineering, I specialize in database programming, performance optimization, data migration, and automation. Having led digital transformation projects across BFSI, Healthcare, and SaaS domains, I bring deep technical precision and a results-driven approach. I ensure database ecosystems are secure, scalable, and high-performing, with a focus on tuning, modernization, and seamless data flow. Beyond databases, my expertise extends to cloud migration (Azure, AWS, GCP), DevOps/DevSecOps, web and mobile application development, UI/UX design, and end-to-end technology consulting. Backed by my team at Kinitous LLP, I deliver full-stack, cloud-native solutions that drive innovation, operational efficiency, and sustainable growth. 💾 Database & SQL Expertise • Expert in MS SQL Server, PostgreSQL, MySQL, SQLite, SQL Azure, MongoDB, No-SQL, etc... • T-SQL Programming – Stored Procedures, Functions, Views, and Complex Queries • Query Optimization & Performance Tuning • ETL / SSIS / Data Migration (On-Prem & Cloud) • Database Architecture, Maintenance Plans, Backup & Recovery • High Availability Solutions – Log Shipping, Replication, Clustering • Power BI, Crystal Reports, Data Analytics & Automation (VBA, Excel, C#) As part of Kinitous LLP, a full-stack SaaS and IT services firm, I’ve delivered end-to-end cloud, DevOps, and database modernization initiatives — enabling clients to achieve zero-data-loss migrations, 24/7 availability, and improved system efficiency. ☁️ Cloud & DevOps • End-to-End Cloud Migration (Azure, AWS, GCP) – Zero data loss transitions • Application Modernization – Rehost, Re-platform, or Rebuild existing apps • Infrastructure & Data Center Modernization • DevOps / DevSecOps for Continuous Delivery and Security Integration 🏦 Domain Expertise • Banking & Capital Markets – Reference Data Management, Trading & Asset Mgmt Apps • Healthcare – EMR Optimization, Centralized Database Migrations • Wellbeing Platforms – AI-driven Engagement, Analytics, and Automation ⚙️ Automation & Data Mining • SmartSheets ↔ SQL Integration • XML/JSON ↔ SQL Data Pipelines • Web Scraping & Fuzzy Matching • Excel/VBA Automation for Data Cleansing & Reporting • Data Mining & Preparation – Extracting, deduping, and cleaning large datasets for analytics and migration

Hello! I’m Senior developer with over 10 years of professional experience building enterprise-grade applications, RESTful microservices, and cloud-native solutions. I have successfully delivered projects for clients across Europe, the UK, Australia, India, South Africa, and the USA. ✅ Languages: Java (8–21), Kotlin, Groovy, Python, Node.js, TypeScript ✅ Back-End: Spring Boot, Spring Cloud, Spring Security, Micronaut, Camel, Express.js, NestJs ✅ Front-End: Angular, Vue.js, Nuxt, HTMX, Tailwind CSS, Bootstrap ✅ Databases: PostgreSQL, MySQL, Oracle, MongoDB, Redis, DynamoDB ✅ Cloud & DevOps: AWS, CDK, Cloudformation, ECS, API Gateway, Lambda, Cognito, DynamoDB, Azure, Docker, Kubernetes, Terraform, Jenkins, GitHub Actions, Cloudflare ✅ Architecture: Clean Architecture, Hexagonal, Domain-Driven Design DDD, Microservices, Monolith ✅ Messaging: Kafka, RabbitMQ, ActiveMQ, Artemis ✅ Monitoring: Grafana, Kibana, Datadog ✅ APIs: REST, SOAP, gRPC, GraphQL, Websocket, SSE, tPRC ✅ Build & Tooling: Maven, Gradle, Flyway, Liquibase ✅ Other: Jhipster, Gen Ai, Agentic Ai, Hermes Agent, SDD, TMUX ✅ Opensource contribution to popular opensource projects like FlowiseAi, AWS PDK, Mongock, Jhipster lite and Jhipster Main generator. You can confidently entrust me with your project and you will not be let down by our collaboration. I assure you of my strong sense of responsibility and the high standard of the work I deliver, which you can rely on once I become part of your team.

Full time freelancer | 🏆 Top 1% Talent on Upwork | Top Rated ⭐️ DevOps & Cloud Engineer and Full Stack Developer | Automation Expert | Certified Multi-Cloud Architect 🏆 What do I offer: 1- 100% work satisfaction 2- 24/7 Support 3- On-time delivery 4- Enterprise quality 🚀 DevOps Engineering | Full Stack Development | CI/CD | Infrastructure Automation | Cloud Automation Designing and deploying secure, scalable, and highly available infrastructure tailored to your business needs. Providing end-to-end project support for smooth deployments and seamless integrations. Offering custom training and mentoring to help teams quickly adopt DevOps best practices. 🔧 Scripting & Automation | Linux | Monitoring & Optimization Expert in Bash, Python, and other scripting languages to automate workflows, boost efficiency, and minimize errors. Creating reusable scripts and solutions that streamline processes and enhance system reliability. Implementing monitoring and optimization strategies for better performance and troubleshooting. Full Stack Development ✔Frontend: React.js, Next.js, Vue.js ✔Backend: Java, Django Python, Node.js, Express.js, Django, FastAPI, Flask ✔Databases: Oracle,MongoDB, PostgreSQL, Firebase, Redis ☁️ Cloud Architecture & Consulting | AWS | Azure | GCP Certified multi-cloud architect guiding businesses through migration, setup, and optimization on AWS, Azure, and GCP. Extensive experience with tools like Docker, Kubernetes, Terraform, and more to build modern infrastructure. Focused on cost efficiency, security, scalability, and performance tuning for cloud-native solutions. ✅ What Clients Can Expect: ✔ Reliable, on-time delivery and fast, clear communication ✔ High-quality, maintainable code designed for growth ✔ Proactive support during and after the project lifecycle ✔ Practical, results-driven solutions customized for your goals Why Work With Me? 7+ years of hands-on experience in cloud architecture, infrastructure automation, and scripting across industries. Deep knowledge of UNIX/Linux systems, Kubernetes, Terraform enabling robust and optimized solutions. Expertise in CI/CD pipelines using Jenkins, GitHub Actions, GitLab, and other tools—helping startups and enterprises accelerate deployments. Proven mentor, having guided engineers to tackle real-world challenges effectively. If you're looking to transform your infrastructure, automate workflows, or implement cloud solutions with reliability and efficiency, let's connect and create something exceptional.

Passionate Software Engineer with 11+ years of experience building enterprise-level applications. Team player software engineer with a can-do attitude, phenomenal time management skills, and a strong user focus. Has developed several apps using different technologies. Teamwork, leadership experience, high motivation, collaboration, good programming abilities, passion for technology, and an active learner are my strengths. Task scheduling, technical coaching, good communication and knowledge sharing inside and across teams are all skills that I have. I can contribute to your projects with the following skills: * Oracle APEX | Plugins Development | APIs Integration in oracle APEX * Oracle APEX Security | Authentication | Authorization | Globalization * RESTful Services | APEX Regions | Dynamic Actions * APEX Collections | Oracle APEX Processes | Shared Components | SQL Workshop | AJAX Callback Processes | APEX Computations | PL/SQL Dynamic Content * HTML | CSS | JavaScript * Oracle Forms and Reports Development * Writing Oracle PL/SQL | Packages | Procedures | Functions * Database Design

Professional Profile: - * With overall 12 Years and 3 months of IT experience in developing, supporting and enhancing implementation, upgrade and customization of Oracle FUSION Cloud and Oracle E-Business Suite Applications (R12.2.5, R12.2.4, R12.2.1, R12.0.4, R12.2.3, and 11i). * Having expertise in Oracle Fusion BIP,FRS,OTBI. * Having expertise in BPM and data migration FBDI, ADFDI, REST/SOAP. * Having Onsite Technical Consultant Experience for Cummins Inc. in Mexico. * Expertise in SQL, PL/SQL. * Extensive experience in implementation, Migration, Customization, Production and support of various modules in Oracle Applications with major focus in Accounts Payables (AP), Procurement, Account Receivables(AR), GL, CASH Management (CE), PPM, EXPENSES, WMS Cloud(Logfire),Order Management. * Experience on Oracle Fusion Finance, Procurement, PPM module and OTBI, FBDI, BIP, OIC Integration, FRS reports, DBCS, VBCS,AI Agents. * Extensively Worked on Oracle Applications AOL activities - Registering and Running concurrent programs, creating and attaching Responsibilities, Request Groups, Value Sets and Request sets, Registering Oracle Custom Forms, Workflow. * Experience in Procure to Pay (P2P), Order to Cash (O2C) life cycles. * Experience in Data Conversion, Data Migration, Report Generation and Developing Interfaces within several modules in Oracle Applications. * Dexterous in Customizing Oracle reports and developing new reports by using Oracle Report 6i/10g and XML Publisher (BI Publisher), Discoverer reports. * Expertise on designing and implementing Oracle Alerts and Lookups. * Write technical design documents for conversions, extensions, interfaces, and reports. Troubleshoot issues, including creation/follow-up of Oracle service requests (SRs). * Excellent analytical, technical and communication skills. * Hands on experience in writing, testing and implementation of the triggers, stored procedures, functions, packages using PL/SQL. Extensive knowledge in all phases of Software Development Life Cycle SDLC (Requirement Analysis, Design, Development, Testing and Documentation). Exposure to version tracking control systems. * Oracle 10g Certified SQL Developer since Nov 2012. * Oracle Database 10g certified Administrator (OCA) since December 2012. Oracle BPM

I am Oracle Integration Cloud (OIC) Certified Integration Specialist with strong hands-on experience in OIC-based integrations with analysis, architecture, design, build and Hypercare support expertise. I am often invited to interface business requirement discussions to assess technical feasibility. If there are grey areas, I perform small proof of concepts to test solution viability. I have integrated various boundary systems with Oracle Fusion Cloud ERP modules involving Business Event, FBDI, Rest, Soap, ERP adapters, File, Database (PL/SQL), BIP (BI Publisher) extract based patterns. OIC Experience: 8+ years Total IT Experience: 21+ years Skills: 1. Strong hands-on experience in OIC (Oracle Integration Cloud) 2. Oracle PL SQL, Packages, Procedures 3. BI publisher, BICC 4. Rest API and Soap webservice based integrations 5. Created integrations for Oracle Fusion Cloud modules like SCM, Projects, Contracts, AP, AR, CMK, GL etc 6. XML, JSON, XSLT 7. Java, Python

Expert Oracle & MySQL Database Developer | Query Optimization & API Integrations With 24+ years of experience in database development, I specialize in Oracle (PL/SQL), MySQL, and SQL query optimization to improve performance, scalability, and efficiency. I have helped businesses reduce query execution times by 80%, migrate databases seamlessly, and integrate complex APIs for high-volume data processing. 🔹 Key Expertise: ✅ Oracle PL/SQL, MySQL, SQL Performance Tuning ✅ Database Design, Optimization, and Refactoring ✅ ETL, Data Migration, API & Automation Integrations ✅ Custom Reports & Dashboards (Looker Studio, BI Tools) ✅ Enterprise-level Systems for Finance, eCommerce, and SaaS My clients have described my work as "fast and precise," "expert-level tuning," and "seamless data integration." I am available for both short-term consulting and long-term database development projects. Let’s optimize your database performance today!