Hire the Best JasperReports Specialists
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My professional career has been running on purely oracle based. I’m engaged with Desktop/Online Application development with oracle forms 6i,10g & 11g with Oracle Database version 9i, 10g, 11g,12c & 19c Since year 2006. I started working with Oracle Apex since version 4. End-user support is built-in from the beginning. I have excellent troubleshooting & debugging skills developed over the years. I am a patient, thorough person with high attention to detail. I can provide consulting, software development, SQL, PL/SQL scripts, testing/debugging and other services ranging from short one-hour jobs, to full-time every day works, to long-term cooperation and support. You can check my oracle forum profile, community.oracle.com/people/HamidHelal Thank you for visiting my profile and I look forward to hearing from you.

As a top-rated JasperReports expert with a 100% job success rate, I specialize in delivering advanced, tailored reporting solutions using JasperReports, Jaspersoft Studio, iReport, and JasperServer. My extensive experience spans across various industries, including corporate groups, education, and healthcare, where I’ve designed and implemented reports that meet complex business needs. JasperReports Expertise: • Report Design & Development: Expert in creating detailed reports with subreports, dynamic parameters, charts, graphics, QR codes, barcodes, and custom fonts. • Data Source Integration: Skilled in connecting reports to a wide range of data sources including PostgreSQL, MySQL, MS SQL Server, MS Access, CSV, Excel, JSON, and JavaBeans. • JasperServer Management: Proficient in deploying and managing JasperServer, including defining reports, managing subreport calls, and optimizing server performance. • Industry-Specific Solutions: Proven track record in developing bespoke reporting solutions for sectors such as corporate conglomerates, education, and healthcare. Reporting Frameworks: • JasperReports: Jaspersoft Studio, JasperReports Server, iReport

I’m an SEO specialist for Shopify and WordPress (including WooCommerce) stores. I focus on technical audits, keyword mapping, and on-page fixes that drive revenue. Been doing SEO since 2018. Started with my own affiliate sites where I did everything myself: finding niches, mapping out keywords, planning content, fixing technical stuff, building links, all of it. Ran those until 2023 when Amazon changed their commission structure and made the whole thing less reliable. That's when I shifted over to working with clients full time. Since 2024, I've worked with brands like Jutland Truck Bodies and Hampton Coffee Company, plus others like Solo Classe and Simple Roast Coffee. Spent over a year as an SEO consultant at Cronk Studio too. Here's what I actually do for Shopify or WooCommerce stores: Technical SEO audits - the full thing. Crawl issues, indexation problems, duplicate content, canonicals, template fixes, Core Web Vitals, all that. Keyword research and mapping for your collections, products, and blog content. On-page work - titles, headings, copy improvements, FAQs, internal linking structure, schema markup. Content briefs that make sense. Your writers shouldn't have to guess what you need. Reporting that tracks pages that actually make money, not just vanity numbers. I use Google Search Console, Screaming Frog, Ahrefs, SEMrush, and Google Analytics. If you need someone who gets into the details, knows how to talk to developers, and focuses on what actually moves the needle, send me your site and let me know what you're trying to do.

Java & Spring Boot Architect | AI-Powered Backend Systems | 14+ Years Experience I am a Java & Spring Boot architect with 14+ years of hands-on experience building production-grade enterprise systems — from core banking platforms to AI-integrated microservices. I hold a BSc in Computer Science & Technology and now work as a dedicated full-time freelancer on Upwork, bringing the same rigour I applied in large fintech institutions directly to client projects. My core expertise spans Spring Boot, Spring Framework, and microservices architecture, with deep practical knowledge of SSO & Keycloak, Docker, DevOps pipelines, and GitLab CI/CD. I design systems that are secure, observable, and built to scale — whether that means integrating Kafka for event-driven flows, Flowable BPMN for workflow automation, or AWS for cloud infrastructure. Over the past year I have been heavily invested in the AI/LLM frontier: building Spring AI applications, wiring up MCP (Model Context Protocol) servers, running local models via Ollama, and implementing advanced patterns like tool calling, RAG pipelines, and AI agent workflows. I see AI not as a separate layer but as a first-class citizen inside enterprise Java backends. If you need someone who understands both the old-school reliability of enterprise Java and the new possibilities of AI-augmented architecture — let's talk. CORE STACK: Java · Spring Boot · Spring Framework · Microservices · REST API · Keycloak/SSO · Docker · GitLab CI/CD · DevOps · Kafka · Flowable BPMN · Oracle · PostgreSQL · AWS · Angular AI & EMERGING TECH: Spring AI · MCP · Ollama · Tool Calling · AI Agents · RAG Pipelines · pgvector · LLM Integration · OpenAI API · Prompt Engineering DOMAINS: Banking & Fintech · SWIFT/ISO 8583 · AML/CFT Compliance · NPSB/RTGS · ATM Switch · eKYC · Healthcare/EMR · Document Management

Delivers exceptional IT solutions through DevOps, Cloud Expertise, and Full-Stack Development. Key Skills: - DevOps & Automation: Git, Jenkins, Docker, Kubernetes, CI/CD implementation. - Cloud Infrastructure: AWS (EC2, EB, ECS, EKS, Lightsail, S3, CodePipeline, CodeBuild, Lambda, CloudWatch, Route53, LB, RDS, and more), DigitalOcean, GCP. - MERN Stack Development: MongoDB, Express, React, and Node.js for building fast, scalable, and responsive full-stack web applications. - Linux Administration: Ubuntu, Debian, CentOS, AlmaLinux, RockyLinux. - Web Experience (Deployment & Optimization): WordPress, Laravel, Angular, React, Django (WP Perf). - Site Reliability Engineering (SRE): Prometheus, Grafana, Graylog, ELK, AppDynamics, and Moogsoft (for proactive monitoring and management). - Project Management: Jira & Google Workspace. - Web Servers: Nginx, Apache, HAProxy, OpenLiteSpeed. - Email Servers: Postfix, Exim, iRedMail, Relay. - Migration: Website, Database, Infrastructure, Platform (including WHM/cPanel and other control panels). Contact me to discuss your IT needs!

🌟 Senior Technical SEO Expert - Technical SEO Audit | Schema Markup | Fixing Google Search Console Issues (GSC) | Ecommerce SEO Issues on Shopify, WooCommerce, BigCommerce, Magento | Robots.txt | Crawling, Rendering, and Indexing | SEO Website Migration & Redirection Mapping | Hreflang Attributes for International SEO 🌟 I bring over 6 years of hands-on SEO experience and specialize in technical SEO. If you're looking for an actionable technical SEO audit, fixing SEO issues found in Google Search Console, Ahrefs, Semrush, Screaming Frog, or Sitebulb, or implementing JSON-LD schema markup and hreflang attributes for international SEO - I am the right person! 🙌 🌟 Why work with me? 🌟 ----------------------------- ✳️ Top rated on Upwork 💎 100% job success rate ⭐️ 6+ years of SEO experience 💥Technical SEO 📚 JSON+LD schema markup ⚡️ JavaScript SEO 🌐 International SEO 🤖 Hreflang attributes 🏆 5+ Technical SEO certifications 🌟 Shopify, WordPress, Webflow ✨ WooCommerce, BigCommerce, Magento 💥 Wix, Duda, Squarespace 🧬 React/Next/Vue/Nuxt 🛠️ Ahrefs, Semrush ⚒️ Screaming Frog, Sitebulb ------------------------------ I can identify and translate complex technical SEO issues into actionable recommendations that can help your website perform better on search engines, get you more organic visitors, and achieve your business goals. ⭐️⭐️⭐️⭐️⭐️ "It was a pleasure working with Shaikat. He has a deep understanding of technical SEO and knows exactly what to focus on." ⭐️⭐️⭐️⭐️⭐️ "Shaikat is an excellent Technical SEO expert. Communication was smooth, his recommendations were clear, and the fixes were implemented efficiently. Highly recommend working with him for any SEO-related tasks!" ⭐️⭐️⭐️⭐️⭐️ "Shaikat did a great job and solved my issues in Google Search Console." ⭐️⭐️⭐️⭐️⭐️ "Very solid, very knowledgeable! He got rid of all my errors that took me weeks to try to figure out almost without effort." ⭐️⭐️⭐️⭐️⭐️ "Shaikat did a great job and produced an excellent technical analysis of our website." 🌟 What I Offer 🌟 --------------------- ✅ Technical SEO Audit ✅ JSON-LD Schema Markup ✅ Fixing Technical SEO Issues ✅ Fixing Ahrefs, Semrush SEO Issues ✅ Fixing Screaming Frog, Sitebulb SEO Issues ✅ Fixing Ecommerce SEO Issues ✅ Fixing Shopify and WooCommerce SEO Issues ✅ Fixing BigCommerce and Magento SEO Issues ✅ Fixing Google Search Console Issues ✅ Crawling, Rendering, Indexing Analysis ✅ Robots.txt Optimization ✅ Hreflang Implementation ✅ SEO Website Migration ✅ Redirection Mapping Let's fix your technical SEO issues for better search engine visibility and increased revenue! 📊🚀