Hire the Best IBM FileNet Professionals

Hi there! If you're looking for a reliable developer who can turn complex ideas into scalable software, I’d be happy to help. I’m a software entrepreneur and full-stack engineer with 20+ years of experience, based in Kolkata, India, specializing in building high-performance applications, cloud platforms, and scalable systems for startups and innovation-driven companies. Over the years, I’ve worked as an extended engineering partner for multiple startups, helping them transform early-stage ideas into production-ready products and successful businesses. My experience spans diverse industries including Mobile Communications (VoLTE/IMS), Oil & Gas, Big Data & AI, and VLSI Design Automation. I understand the realities of startup environments — rapid iteration, evolving requirements, and the need for scalable architecture from day one. My goal is always to deliver clean, reliable, and future-ready solutions. What I Bring : ✔ 20+ years of hands-on software engineering experience ✔ Strong expertise in full-stack development and cloud solutions ✔ Proven experience supporting startups as a long-term engineering partner ✔ Focus on performance, scalability, and maintainable architecture Technical Skills & Expertise: Frontend Development--- React.js • Next.js • Angular • React Native • TypeScript • Flutter HTML5 • CSS3 • Bootstrap • JavaScript • jQuery Backend Development--- Node.js • Express.js • Java • Python • PHP • Ruby ASP.NET • .NET Core • Spring Boot • NestJS • Django • FastAPI • Flask Cloud & DevOps--- AWS • Microsoft Azure • Cloud Architecture • Scalable Backend Systems APIs & Payment Integrations--- REST API Design & Development Stripe • Razorpay • PayPal • CCAvenue • Paytm Databases--- MySQL • PostgreSQL • MongoDB • Cassandra • Neo4j Oracle • SQL Server • Kinetica AI & Intelligent Systems--- LLM Integrations • Prompt Engineering • Data Pipelines • Intelligent Backend Automation Development Methodologies--- Agile Development • Scrum • Kanban • Rapid MVP Development Version Control & Collaboration--- Git • GitHub • GitLab • Bitbucket • SVN Jira • Slack • Trello I also work extensively with AI and LLM integrations, including prompt engineering, structured data pipelines, and intelligent backend automation. Additional Experience--- • VoLTE / IMS / WebRTC communication systems • Mobile & wearable application development • Embedded systems & smart grid solutions • Data analytics & internet acceleration platforms • RFID / barcode systems • Full-stack enterprise web applications Currently, I’m also involved in building “Defender”, a specialized software product designed for military intelligence and law enforcement applications. If you need a dependable senior developer who can design, build, and scale your product — let’s connect. I’d be glad to learn more about your project and discuss how I can help deliver a robust, production-ready solution. Let’s connect and bring your vision to life.

I’m a senior software developer with 12+ years of experience building complete solutions. My work focuses on real-world integrations, automating business workflows, and connecting systems that normally don’t communicate. API Integration & Automation I’ve built end-to-end integrations for platforms such as: • Authorize.Net – ACH/credit card workflows, recurring billing, subscription engines, customer profiles • Shopify – GraphQL Admin API integrations, product and inventory sync, fulfillment workflows, reusable integration modules • Twilio – SMS automation, 10DLC compliance, sender profiles, message scheduling • DocuSign – embedded signing, routing workflows, signature tracking • Acumatica – inventory, orders, reporting, custom endpoints Most of my work centers around solving operational challenges: automating payments, syncing inventory, processing orders, handling messaging flows, and building dashboards or reporting tools that companies rely on day-to-day. Backend Development (.NET, Python, Azure) I design and build scalable backend systems including: • ASP.NET Core Web APIs • Python services and automation scripts • Azure Functions (scheduled tasks, event-driven workflows) • Cosmos DB and SQL-based architectures • Secure credential storage (Azure Key Vault) • OAuth2, token refresh processes, micro-service communication These backends typically support ecommerce integrations, billing systems, data pipelines, or custom business workflows. Swift iOS Development I develop native iOS applications in Swift and SwiftUI, focusing on clean UI, strong API communication, and secure data handling. Projects include medical record apps, document scanning workflows, and client-facing booking or scheduling apps. FileMaker Development (10+ Years) I have extensive experience building and improving FileMaker systems, including: • Custom API modules (Shopify, Authorize.Net, Twilio, Google, Microsoft, etc.) • Complex multi-step workflows and automation • Dashboards and reporting systems • Web viewer integrations with JavaScript • Modernizing legacy FileMaker solutions for performance and maintainability Background & Approach My military background built my discipline, attention to detail, and reliability. I take ownership of projects, communicate clearly, and design systems that are stable, maintainable, and practical for real business use. My approach is simple: deliver solutions that work in the real world, improve operations, and scale as the business grows.

Lead specialist data engineering, data science, cloud, and AI team at Agility.AI Act as lead architect on every engagement — direct technical ownership, not delegated oversight Vetted delivery team executes behind the architecture; no large-consultancy overhead, no solo-generalist risk 100% Job Success Score | Top Rated 200+ data engineering projects | 200+ AI/ML implementations | 80+ cloud migrations delivered ⭐ DATA ENGINEERING Pipeline architecture, ELT, real-time streaming — Snowflake, Databricks, dbt, Apache Kafka, Apache Spark Warehouse/lakehouse design — Snowflake, BigQuery, Redshift, Synapse — 60-80% query runtime reduction ERP/CRM integration — SAP, Oracle, Dynamics, Salesforce — with master data management and full lineage 500TB+ processed daily | 99.9% uptime | 6-10 weeks kickoff to production ⭐ DATA SCIENCE & MACHINE LEARNING Predictive analytics — time-series forecasting, demand modeling, churn prediction (scikit-learn, XGBoost, custom neural networks) Deep learning, NLP (classification, entity extraction, sentiment analysis), computer vision (object detection, OCR, quality inspection) MLOps — model monitoring, automated retraining, drift detection (SageMaker, Azure ML, Vertex AI) 85% average model accuracy across 50+ production ML models | ROI within 8-12 weeks ⭐ CLOUD & INFRASTRUCTURE MIGRATION On-prem to cloud (AWS, Azure, GCP) and cloud-to-on-prem repatriation — same team, either direction Database, ETL, warehouse, storage, and application migration — zero data loss, phased cutover, parallel-run validation Terraform IaC, Kubernetes, CI/CD — reproducible, auditable environments 80+ migrations | zero data loss | 40-60% infrastructure cost reduction | 99.9% post-cutover uptime ⭐ AGENTIC AI & LLM SYSTEMS Production multi-agent systems — LangChain, LangGraph, CrewAI, AWS Bedrock RAG pipelines with hallucination prevention and enterprise compliance checkpoints 50K+ daily queries at sub-300ms latency — measured in production ⭐ ENTERPRISE BI & POWER PLATFORM Governed Power BI ecosystems — RLS, Fabric Lakehouse, DirectLake Board-level reporting accuracy standards ⭐ PROVEN RESULTS Manufacturing: 88% forecast accuracy | 40% safety stock reduction | SAP/Siemens MES/Oracle SCM integration Healthcare: 95%+ diagnostic ML accuracy | 85% cardiac risk prediction (30-day advance) | 78% incident reduction across 40+ EMR systems FMCG: Full on-prem to Azure migration | 200+ stored procedures | 1,000+ SSRS to Power BI | 40% cost reduction | zero data loss Insurance: 500+ daily statements automated | 95% manual entry reduction | 70% claims latency reduction Pharmaceuticals: 70% cost reduction | 100% pipeline automation | 15+ global clients Retail: 20% sales uplift | 25% stockout reduction ⭐ WHO WE WORK WITH Organizations with legacy infrastructure outgrowing its current platform — cloud-bound or repatriating Organizations with data fragmented across systems AI initiatives funded but stuck in prototype Migration, model, or compliance requirements needing an accountable architect, not just a spec-writer ⭐ NEXT STEP 30-minute scoping call Fast start once fit is confirmed

🏆 𝗧𝗼𝗽 𝗥𝗮𝘁𝗲𝗱 - Delivering nearly a 𝗱𝗲𝗰𝗮𝗱𝗲 𝗼𝗳 𝗢𝗿𝗮𝗰𝗹𝗲 𝗲𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 and 𝗼𝘃𝗲𝗿 𝟭𝟱+ 𝗽𝗿𝗼𝗳𝗲𝘀𝘀𝗶𝗼𝗻𝗮𝗹 𝗰𝗲𝗿𝘁𝗶𝗳𝗶𝗰𝗮𝘁𝗶𝗼𝗻𝘀 across the 𝗢𝗿𝗮𝗰𝗹𝗲 𝘁𝗲𝗰𝗵𝗻𝗼𝗹𝗼𝗴𝘆 𝘀𝘁𝗮𝗰𝗸 - covering development, integration, implementation, consulting, and AI-driven enterprise automation for mission-critical systems. Whether you're modernizing Oracle ERP, building enterprise web applications, integrating third-party systems, or creating AI assistants that interact securely with your data, I deliver scalable, secure, and production-ready solutions. 📊 𝗘𝗻𝘁𝗲𝗿𝗽𝗿𝗶𝘀𝗲 𝗗𝗲𝗹𝗶𝘃𝗲𝗿𝘆 𝗧𝗿𝗮𝗰𝗸 𝗥𝗲𝗰𝗼𝗿𝗱 • Performed process discovery, feasibility analysis, and solution design for automation candidates across multiple business functions. • Architected AI agent development and automation workflows using n8n and custom bots. • Integrated global CRM platforms (including NetSuite, Salesforce, and Creatio). • Designed and delivered end-to-end EBS to POS integrations for NIKE, ADIDAS, LEVI'S, and PUMA retail operations in Bangladesh (Oracle EBS R12.2.x). • Built and deployed RPA solutions in UiPath Studio + Orchestrator, improving process automation by 40% • Core team member on an Oracle Fusion Cloud Supply Planning implementation. • Developed multiple customized systems across government and enterprise clients. • Delivered inbound/outbound integrations across EBS and Fusion Cloud using OIC, VBCS, FBDI, and BI Publisher. • Completed multiple end-to-end data migration projects. • Top Rated with a 100% Job Success Score on Upwork. 🏢 𝗖𝗼𝗿𝗲 𝗔𝗿𝗲𝗮𝘀 𝗼𝗳 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 • 𝗢𝗿𝗮𝗰𝗹𝗲 𝗙𝘂𝘀𝗶𝗼𝗻 𝗖𝗹𝗼𝘂𝗱 𝗣𝗮𝗮𝗦 𝗧𝗲𝗰𝗵𝗻𝗼𝗹𝗼𝗴𝗶𝗲𝘀: OIC, Fusion Cloud APIs, VBCS, PCS, FBDI, HDL, BI Publisher, OTBI • 𝗥𝗣𝗔 & 𝗔𝗜 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻: UiPath Studio, UiPath Orchestrator, Process Discovery, n8n AI automation • 𝗔𝗽𝗽𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁: Oracle APEX, Oracle ADF, OAF, Oracle Forms/Reports 6i–12c, PHP, Laravel • 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻 & 𝗪𝗲𝗯 𝗦𝗲𝗿𝘃𝗶𝗰𝗲𝘀: REST/SOAP APIs, Web Services, Microservices, ORDS, Oracle SOA Suite • 𝗜𝗻𝘁𝗲𝗿𝗳𝗮𝗰𝗲𝘀 & 𝗖𝗼𝗻𝘃𝗲𝗿𝘀𝗶𝗼𝗻𝘀: Standard APIs, Open Interface tables, data conversions, WebADI • 𝗢𝗿𝗮𝗰𝗹𝗲 𝗘-𝗕𝘂𝘀𝗶𝗻𝗲𝘀𝘀 𝗦𝘂𝗶𝘁𝗲 (𝗘𝗕𝗦 𝗥𝟭𝟮.𝟮.𝘅): Purchasing, iProcurement, iSupplier, Sourcing, Inventory, Landed Cost Management (LCM), Order Management, Advanced Pricing, AP, AR; P2P and O2C cycles; RICEW development (Reports, Interfaces, Conversions, Extensions, Workflows) • 𝗢𝗿𝗮𝗰𝗹𝗲 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻 𝗖𝗹𝗼𝘂𝗱 (𝗢𝗜𝗖): real-time and event-driven integrations, ORDS, inbound/outbound interfaces, middleware • 𝗣𝗟/𝗦𝗤𝗟 & 𝗗𝗮𝘁𝗮𝗯𝗮𝘀𝗲: SQL, PL/SQL, Oracle Database 10g–19c, BI/XML Publisher, Oracle Workflow, WebLogic Server administration 📋 𝗠𝘆 𝗘𝗻𝗴𝗮𝗴𝗲𝗺𝗲𝗻𝘁 𝗣𝗿𝗼𝗰𝗲𝘀𝘀 Every architecture is unique. My approach centers on deep technical assessment, clear risk identification, and structured remediation: ▪️Discovery & Architecture Audit: Map out dependencies, evaluate configuration drifts, and identify security or compliance gaps. ▪️Strategic Blueprinting: Deliver a pragmatic roadmap aligning technical execution with regulatory and operational requirements. ▪️Execution with Zero Disruption: Implement, migrate, or harden the stack using proven change-management strategies to maintain business continuity. ▪️Documentation & Knowledge Transfer: Provide clear, audit-ready SOPs and technical documentation so your internal teams can maintain operations cleanly. ✉️ 𝗟𝗲𝘁'𝘀 𝗧𝗮𝗹𝗸 If you are looking to modernize Oracle systems, integrate fragmented platforms, or build a scalable enterprise application ecosystem, I can help you design and deliver it end-to-end. Click the “𝗜𝗻𝘃𝗶𝘁𝗲” or “𝗠𝗲𝘀𝘀𝗮𝗴𝗲” button. Please include a brief summary about the current systems you need assistance with. If you have new ideas or projects, it helps to have a short summary of what the system or process needs to do.

I have 16 years experience working with Claris FileMaker on PCs, Macs, and mobile environments. Extensive FileMaker Server experience. Ability to setup and administer on prem and / or cloud based solutions (AWS, etc.). Please feel free to email or call me anytime and I would be more than happy to show you some examples of my work.

GTM & RevOps Engineer specializing in revenue automation, CRM architecture, and data infrastructure for B2B SaaS teams. I design and build the systems that power go-to-market operations, lead routing, campaign attribution, outbound infrastructure, pipeline analytics, and meeting intelligence pipelines. My work sits at the intersection of sales ops, marketing ops, and data engineering. Core stack: Salesforce (Sales Cloud, custom objects, Flows), HubSpot, Zapier, n8n, Clay, Apollo, Smartlead, Supabase, BigQuery, dbt, Python, SQL What I build: webhook automations, ICP scoring models, CRM integrations, enrichment waterfalls, Salesforce-native reporting, AI-powered ops workflows, event-driven attribution systems Currently at Archera, where I own GTM infrastructure end-to-end, from outbound sequencing and lead enrichment to transcript ingestion, WBR automation, and agentic analytics pipelines.