Senior dataPARC Developer for Global Client

@vishal1145

Your OPC UA integration will fail if the historian can't handle tag updates faster than your PLCs generate them. I've seen this crash production dashboards during shift changes when 10K+ data points flood the system simultaneously. Quick question - what's your current tag ingestion rate, and are you planning real-time streaming or batch writes? Also, does your ERP support REST APIs or will we need ODBC connectors for the historian sync? Here's the architectural approach: - SQL SERVER OPTIMIZATION: Partition historian tables by timestamp and implement indexed views to query 6 months of manufacturing data in under 2 seconds instead of timing out. - OPC UA + DATAPARC: Configure buffering and exception-based reporting so you're only storing meaningful state changes, not redundant PLC heartbeats that bloat your database. - PYTHON ETL PIPELINES: Build automated data validation scripts that flag sensor drift or missing tags before they corrupt your KPI dashboards. - SCADA INTEGRATION: Map DCS control loops to real-time trends with alarm thresholds that trigger notifications when process variables exceed spec limits. I've built similar historian platforms for 2 process manufacturers handling 50K tags across multiple sites. The systems I architected reduced data retrieval time by 70% and eliminated the "stale data" issues that were killing their shift reports. I don't take on projects where tag mapping isn't documented upfront. Let's schedule a 20-minute call to review your current architecture and identify bottlenecks before committing to a build.

@anandan1995

Hello, I have read your job description and I am interested in your job post. I am ready to start now. Please send me a message to discuss more about your project, Can you please give me a chance Already worked with scada hmi with OPC da and modbus raspberry I am a Senior Software Developer with over 8+ years of experience in designing and developing scalable web and desktop applications. I specialize in Microsoft technologies and Java-based solutions, delivering high-quality, secure, and performance-driven applications. ### ? My Expertise: * **Backend Development:** ASP.NET, ASP.NET Core, MVC, Web API, WebForms, WCF Services, Spring Boot * **Programming Languages:** C#, VB.NET, VB6, Java * **Frontend Development:** Angular, Angular 2+, JavaScript, TypeScript, jQuery, AJAX, HTML, CSS * **Database Technologies:** SQL Server, MySQL, MongoDB * **Reporting Tools:** Crystal Reports, RDLC, SSIS, SSRS * **Mobile Development:** Android (Java, Kotlin), Flutter, Xamarin * **DevOps & Tools:** Azure, GitHub, GitLab, TFS, SVN, Plesk

@Jennycreation

As a senior dataPARC developer with over 15 years of comprehensive experience in ASP.NET, SQL and other aspects of web, window, and Android development, I not only meet but exceed the requirements for your project. My exposure to platforms like dataPARC, AVEVA PI, OSIsoft PI and others combined with my adeptness with SQL Server and OPC will enable me to effectively configure and manage process historians, develop data interfaces, dashboards and develop analytical solutions. Understanding manufacturing/process industry environments come naturally to me given my extensive past experiences in the same domain. I am well-versed with both Python, C#, .NET languages which are a great addition to my technical repertoire. Additionally, I am used to working remotely and if necessary can provide support during later hours. Offering top-notch skill set at very competitive rates while ensuring strict adherence to delivery timelines, has been my modus operandi throughout my career. I have always prided myself on providing functional and cost-effective solutions. Choose me for this long-term project so that we can build the best manufacturing data platform environment for your global client!

@sandipm1307

With my substantial experience in industrial automation, specifically in working with aggregate data collection systems such as PLCs, SCADA, and DCS, I'm certain I can make a significant contribution to your project. While I have not worked specifically with dataPARC, I have extensive experience with similar platforms such as OSIsoft PI and Aspen InfoPlus.21, allowing me to quickly understand and adapt to new toolsets. Additionally, my expertise in SQL will prove highly valuable when it comes to developing robust reporting and analytics solutions. Importantly too, my competence in OPC/OPC UA is reflective of the kind of proficiency you require for integrating the various industrial systems you employ. Notably, this spans integrating PLCs to Python and Node-RED for real-time monitoring as well as data logging. In terms of my working style, I pride myself on the delivery of clean, reliable, and well-documented solutions that are also cost-effective; helping you meet project goals efficiently. Furthermore, I strongly believe in cultivating long-term professional relationships with my clients therefore the timing of this long-term contract aligns ideally with that belief. My hourly/monthly rate is reasonable considering the quality of work I provide and my earliest availability gives me ample time to accommodate your needs.

@shadabkhan92

As a senior-level dataPARC Developer who has devoted my entire career to designing, building and optimizing data systems for industrial applications, I feel confident and ready to tackle all responsibilities outlined in your project description. With _______ years of experience working with dataPARC and similar platforms like AVEVA PI, Aspen InfoPlus.21, or Honeywell Uniformance, I have an intimate understanding of the manufacturing processes and paramount importance of operating in real-time data environments. My SQL Server skills are especially top-notch; which will be invaluable in developing granular process reports and analytic solutions for your esteemed global client. Not only do I have a firm grasp of integration technologies such as OPC/OPC UA that you require but I also have extensive experience working with PLCs, DCSs, SCADAs and enterprise systems such as ERP, MES, LIMS etc- standing meout from other generic data experts. My meticulousness and problem-solving finesse naturally allow me resolving any issues related to data flow, performance or connectivities skillfully- which I believe is crucial for this project

@sumitwebrainbows

As a skilled senior developer with extensive experience in dataPARC and other similar platforms such as OSIsoft PI, I believe I'm a great fit for your project. With my strong SQL server skills, I have the capabilities to not just develop, but maintain dataPARC solutions, dashboards, trends, and reports. Furthermore, I have hands-on experience working with OPC / OPC UA and integrating industrial systems like PLC, DCS, and SCADA. Having worked in manufacturing/process industry environments in the past, I understand the nuances of data collection, analysis and reporting in such contexts. My proficiency in Python, C#, .NET will ensure that additional functionalities like integrating historian data with ERP, MES and LIMS systems can be achieved seamlessly. Moreover, being well-versed in troubleshooting data flow, performance and connectivity issues will help me ensure seamless operation of your manufacturing data platform environment for your global client. Lastly, given that this is a long-term contract with remote opportunities and working late evening hours might be required which perfectly suits my timezone (as I'm located in IST), I can give my complete availability to the project. Let's join forces and build an exceptional data platform that meets all your needs!

@syedaayaanullah7

Hello, Either you're lucky, or I am. I completed a similar Python automation project about two months ago involving time-based pattern detection, predictive alerts, and Telegram bot notifications. I understand you need a Python script that analyzes manually provided date/time data, identifies recurring patterns over a 48-hour period, predicts the next likely time window, and sends instant Telegram alerts. I have strong experience with Python, automation, data analysis, and Telegram API integrations. I'll deliver clean, well-documented code, a simple setup guide, and a short proof-of-functionality video. My approach will focus on reliable pattern detection, accurate predictions, and easy future maintenance. I'd be happy to discuss the dataset format and get started right away.