Hire the best RPG (OS/400) specialists

Check out RPG (OS/400) specialists with the skills you need for your next job.
  • $40 hourly
    A 24/7 hardworking professional with 33 + years of experience using; RPG ILE, RPG Sockets programming, RPGILE Using JSON format, APIs Service programs, Excel Spreadsheets from RPG ILE, SQL embedded, on IBM i (AS400 - iSeries and S/3X environments). Python Back - End Developer. JTOpen Java Library. Strong experience as Systems administrator, I may work independently as well as part of a team. Education; Bachelors Degree in Computer Science. A.S Degree with Major in Information Systems.
    Featured Skill RPG (OS/400)
    IBM Db2
    IBM Power Systems
    Data Migration
    IBM AS/400 Control Language
    IBM RPG
    IBM System x
    Socket Programming
    FTP
    JSON
    Data Analysis
    Microsoft Excel
    Python
  • $25 hourly
    Goals: Airtable and Caspio (Caspio Certified Developer )design and maintenance databases, Leading or being part of a team focused on quality and customer service primarily but not exclusive, IBM iSeries platform. Background: Airtable, Banking, Insurance, Retail, AS400, Synon, JDE, DB2, RPG, Team management, MES, Pharmacy User's feedback: "Benito was incredible to work with. He has the soul of a teacher and was willing to guide and direct and show me how we got the work done. He was patient and understanding and incredibly responsive. On top of all of that, he was very, very good technically with airtable and got everything accomplished that was asked of him. I would work with Benito again in a heartbeat and I cannot recommend him highly enough." David Denniston Experience: Manager Cognizant Technology Solutions Nov 2008 – Actual (6 years 4 months)Moreno 877 - CABA MES Support Analyst Manager - Projects ACE Insurance Latin America AS400 RPG GIS Point of contact PMO Galicia Bank Preparación de ambiente de integración para la migración de SAP PF y SAP préstamos San Antonio InternacionalTechnical Responsible JDE San Antonio Internacional July 2005 – September2008 (3 years 3 months) To mantain and develop new applications for Latin America Wipro TechnologiesAnalista programador JDE Wipro Technologies 2008 – 2008 (Less than a year) Client Cargill Financial modules JDE World Software Banco SupervielleAnalyst ProgrammerRPG Banco Supervielle Feb 2005 – Jun de 2005 (5 month) ILE RPG, platform AS400, DB2 NeorisTeam Coordinator Neoris July 2004 – January 2005 (7 months) JDE Arg - JDE, RPG, platform AS400, AP, AR, SOP, GL , case , 7 people in charge. CitiSenior Back End Software Engineer Citi July 2003 – June 2004 (1 year) platform AS400, MQSeries, Connect Direct, APIs, Base Software development, ILE RPG, Synon.,DB2 . Wells FargoDevelopment and System Manager Wells Fargo July 2001 – June de 2003 (2 years) RPG, ILE RPG, DB2, plataforma AS400, 5 people in charge . D&SDevelopment and Operations Manager D&S July 2000 – June 2001 (1 year) Synon, Cobol, 6 people in charge . D&SAnalyst Programmer D&S July 1996 – June 1999 (3 years) Cobol, Synon, platform AS400 . Grupo ASSA Senior Consultant JDE Grupo ASSA 1998 – 1999 (1 year) Clients LEDESMA Sancor Sony Records Volkswagen AG - Finantial ServicesAnalyst Programmer Volkswagen AG - Finantial Services January 1990 – June 1995 (5 years 6 months) Synon, RPG, platform AS400 . Safra National Bank of New York RPG Analyst programmer Safra National Bank of New York 1989 – 1990 (1 year) S/36 Pasive accounts system Bonds system AS400 contributions(link) Education: Universidad de Buenos Aires Postgrado, Ingeniero Civil especialista en Ingeniería de Sistemas 1989 – 1991 Maestrías Pontificia Universidad Católica Argentina 'Santa María de los Buenos Aires' Pontificia Universidad Católica Argentina 'Santa María de los Buenos Aires' Ingeniero Civil, Ingenieria 1976 – 1981
    Featured Skill RPG (OS/400)
    IBM Db2
    Airtable
    Project Workflows
    Microsoft Visio
    Enterprise Resource Planning
    RPG Development
  • $25 hourly
    I'm a Full-Stack Developer with 14 years of experience delivering scalable applications and building robust, complex websites that align with client goals and business needs. Technical Skills: Front-end:- React (Redux, Material UI, Tailwind), Angular (RxJS, NgRx, Angular Material), Vue.js (Vuex, Vuetify, Quasar), Bootstrap, Storybook Experienced in building responsive and high-performance apps using the Quasar Framework. Back-end: PHP, Laravel, Laravel Nova, CodeIgniter, CakePHP, Symfony, Yii, Zend Framework, PHPUnit, Node.js. CMS & E-Commerce: WordPress, Shopify, Magento, Drupal Page Builders: Elementor, Divi, WPBakery, Avada Services: Customization, Theme/Extension Integration, API Integration (REST/SOAP) PWA Development: Progressive Web Apps optimized for cross-device performance Databases: MySQL, PostgreSQL, MongoDB, Microsoft SQL Server Cloud & DevOps: AWS (Lambda, EC2, S3, Cognito), Azure (VMs, Blob Storage), Heroku CI/CD, infrastructure setup, and cloud migrations EDI & Integration EDI Standards: ANSI X12, VDA, Positional Tools: IBM Sterling B2B Integrator Integration: API/EDI Mapping, VANs (OpenText, Liaison, SPS, TrueCommerce) ERP/WMS/TMS: NetSuite, P21, Prelude Transactions: 850, 855, 856, 810, 820, 214, 940, 945, 947, etc. Protocols: VAN, FTP, SFTP, AS2 End-to-end EDI support and automation Ready to discuss your project? Click "Hire Me" or invite me to explore how we can collaborate! Thanks.
    Featured Skill RPG (OS/400)
    Shopify
    EDIFACT
    Electronic Data Interchange
    Next.js
    Progressive Web App
    React
    Vue.js
    Quasar Framework
    Custom PHP
    Magento 2
    PHP
    Angular
    Drupal
    WordPress
    Laravel
  • $30 hourly
    Hey there! I'm Amogh, a python developer with over 3 years of experience and specializing in backend development in frameworks like Flask and Django. I have worked on projects like peer-to-peer client systems to GraphQL APIs, I am even accustomed to web scraping and other applications of python making my workflow versatile, I can adapt to any framework or library if the job requires it. ⭐Technical Expertise⭐ ✅Flask ✅Django ✅FastAPI ✅Graphene/GraphQL ✅Beautiful Soup ✅Asyncio ✅Firebase ✅Websockets ✅SQLite3 ⭐ Here's what I can bring to your project ⭐ ✅ Over-Delivering: this is core to my work as a freelancer. My focus is on giving more than what I expect to receive. I take pride in leaving all of my clients saying "WOW" ✅ Responsiveness: being extremely responsive and keeping all lines of communication readily open with my clients. ✅ Resilience: reach out to any of my current or former clients and ask them about my resilience. For any issue that my clients face, I attack them and find a solution. ✅ Kindness: one of the main aspects of my life that I implement in every facet. Treat everyone with respect, understand all situations with empathy, and genuinely want to improve my client's situations. With that being said I will be looking forward to working with you 👋
    Featured Skill RPG (OS/400)
    Discord
    Discord Bot Development
    Flask
    Web Scraping
    Telegram
    Django
    API Development
    Beautiful Soup
    API Integration
    Data Scraping
    Python
    Scripting
  • $25 hourly
    I am a highly skilled Full-Stack Developer with 8+ years of experience in building scalable, high-performance web and mobile applications. I specialise in both front-end and back-end development, helping businesses transform their ideas into fully functional, robust, and efficient digital solutions. As a TOP RATED Plus Upwork Pro Developer, I am among the top 1% of developers on Upwork, with a 100% job success rate. My expertise covers modern JavaScript frameworks, API development, cloud computing, DevOps, and AI-powered solutions, ensuring businesses receive cutting-edge technology tailored to their industry needs. 🌍 Industry-Specific Experience: ✅ E-commerce & Retail: Custom web stores, shopping cart integration, payment gateways, inventory management ✅ Fintech & Banking: Secure transactions, digital wallets, banking applications, financial dashboards ✅ Healthcare & Medical: HIPAA-compliant platforms, patient portals, telemedicine apps ✅ Real Estate & PropTech: Property listing platforms, interactive maps, CRM for real estate businesses ✅ EdTech & E-Learning: LMS (Learning Management Systems), online classrooms, video conferencing integration ✅ SaaS & Cloud Solutions: Custom SaaS applications, API-based integrations, cloud computing services ✅ AI & Automation: Chatbots, AI-driven analytics, and process automation for businesses 🔹 Full-Stack Web Development Expertise: ✅ Front-End Development: React.js, Next.js, Angular, Vue.js HTML5, CSS3, JavaScript (ES6+), TypeScript Tailwind CSS, Bootstrap, Material UI ✅ Back-End Development: Node.js, Express.js, Nest.js, Strapi.io RESTful APIs, GraphQL, WebSockets Microservices architecture ✅ Database Management & Cloud: MongoDB, PostgreSQL, Firebase, DynamoDB, Redis AWS (EC2, S3, RDS, Lambda, SNS, SES) Serverless & cloud-based solutions ✅ DevOps & Security: Docker, Kubernetes, CI/CD Pipelines Authentication (JWT, OAuth, Role-Based Access) Web security best practices (XSS, CSRF, SQL Injection prevention) ✅ Testing & Debugging: Jest, Mocha, Chai, Cypress Performance optimization & debugging tools 🚀 How I Help Businesses Grow: 🔹 End-to-End Development: From UI/UX design to backend architecture, I build scalable, secure, and efficient applications. 🔹 Industry-Specific Solutions: I tailor development strategies to align with your industry’s unique challenges and opportunities. 🔹 Cloud & API Integrations: Optimized solutions for scalable, high-performance applications using AWS, Firebase, and third-party APIs. 🔹 Performance & Security-Focused Development: Ensuring your applications are fast, reliable, and secure. 🔹 Ongoing Support & Maintenance: I provide post-launch maintenance to keep your applications running smoothly. 💡 Why Work With Me? ✔️ 8+ Years of Experience in Full-Stack & Cloud Development ✔️ Top 1% Upwork Pro Developer with a 100% job success rate ✔️ Proven Track Record of delivering enterprise-level applications ✔️ Industry-Specific Expertise – Custom solutions tailored for your business sector ✔️ Agile & Efficient Development – I work with Agile methodologies to ensure timely delivery and client satisfaction Let's schedule a call. Just click that '𝐈𝐧𝐯𝐢𝐭𝐞 𝐉𝐨𝐛'
    Featured Skill RPG (OS/400)
    MERN Stack
    MEAN Stack
    Vue.js
    Flutter
    Node.js
    ExpressJS
    Laravel
    React Native
    Angular
    Docker
    React
    MySQL
    MongoDB
  • $85 hourly
    I am an award-winning writer whose work has appeared traditionally published anthologies and top tier magazines. I now proudly provide ghostwriting, publishing, writing coaching, and publishing consulting services. My clients include Fortune 500 executive coaches and consultants, Inc. 5000 CEOs and founders, household name celebrities, regular contributors to top-of-industry websites like Forbes and KevinMD, small business owners, and ordinary people with extraordinary stories to tell. While I provide services to CEOs and celebrities, I also strive to keep my services accessible to small businesses and ordinary people. My prices for full book production including ghostwriting and publishing range from $3,000-$10,000, and I believe based on years of working with various publishers that my services are the best in my accessible price range. I know that everyone has at least one book in them, and personal and family memoirs are near and dear to my heart. My most unique background as a writer is that I also have a strong background in science and medicine, including five years' experience coordinating clinical research and a B. S. in Neuroscience from the University of Michigan. I have assisted physician-scientists, physician-entrepreneurs, healthcare companies, and biohackers with publicity and educational books for this reason.
    Featured Skill RPG (OS/400)
    Book Writing
    Novel
    Short Story
    Copywriting
    Scriptwriting
    Writing
    Ebook Writing
    Blog Writing
    Online Writing
    Fiction Writing
    Article
    English
    Creative Writing
    Content Writing
  • $150 hourly
    ***Owner of MysticqueRose Publishing Services, Professional Editor, Award-Winning Book Coach, Self-Publishing Expert*** Let’s create a timeless book that will be passed down from generation to generation! As a TEDx speaker and one of the youngest female self-publishing experts, I help high-performing executives and business leaders combine their unique stories with their wisdom to publish transformational books for global impact. The individuals I work with do more than just add “Author” to their bio. They change the lives of their readers, increase their influence, establish themselves as the certified authority in their industries, and expand their Thought Leadership. Diving deep into your story, experiences, and wisdom, we will conceptualize, validate, and write books that will inspire transformation for generations to come. I look forward to hearing about your impactful book idea and helping you bring it to life!
    Featured Skill RPG (OS/400)
    Book Writing
    Book Marketing
    Book Layout
    Formatting
    Book Editing
    Publishing
    Track Changes
    Google Docs
    Error Detection
    Proofreading
  • $20 hourly
    👋 Introduction I am a seasoned .NET developer with over 8 years of experience in designing, developing, and deploying robust software solutions within the Microsoft ecosystem. My expertise spans web, mobile, and desktop application development, with a strong focus on creating scalable, efficient, and user-friendly applications using C#, ASP.NET Core, and related technologies. 📌 Key Skills and Technologies 🔹 C# programming and .NET Framework/Core mastery 🔹 ASP.NET Core for building modern, cloud-based web applications 🔹 Blazor for creating interactive, component-based web UIs 🔹 .NET MAUI for cross-platform mobile and desktop app development 🔹 Entity Framework Core for efficient data access and management 🔹 RESTful API development using ASP.NET Web API 🔹 Front-end technologies: HTML5, CSS3, JavaScript, TypeScript 🔹 Database technologies: Microsoft SQL Server, Azure SQL Database, MongoDB 🔹 Cloud platforms: Microsoft Azure, AWS, Google Cloud Platform 🔹 DevOps and CI/CD: Git, Azure DevOps, GitHub Actions, Docker, Kubernetes 📌 Areas of Expertise 🔹 Web Application Development: ASP.NET MVC for robust, scalable web applications; Razor Pages for simplified, page-focused scenarios; Single Page Applications (SPAs) using Angular, React, or Vue.js; Progressive Web Apps (PWAs) for enhanced user experience. 🔹 Mobile and Desktop Development: Cross-platform mobile apps with .NET MAUI; Windows desktop applications using WPF and Windows Forms. 🔹 Cloud and Microservices: Microservices architecture design and implementation; Serverless computing with Azure Functions and AWS Lambda; Cloud-native application development and deployment. 🔹 Database Design and Optimization: Efficient database schema design; Query optimization and performance tuning; Data migration and integration strategies. 🔹 Security Implementation: Authentication and authorization using Identity Server 4; Implementation of OAuth 2.0 and OpenID Connect; Application of OWASP security principles. 🔹 Testing and Quality Assurance: Unit testing with xUnit, NUnit, and MSTest; Integration testing and end-to-end testing; Test-Driven Development (TDD) practices. 🔹 Performance Optimization: Application profiling and debugging; Implementation of caching strategies; Asynchronous programming with async/await. 🔹 Agile Methodologies: Experience with Scrum and Kanban frameworks; Sprint planning and backlog management; Continuous integration and delivery practices. 📌 Recent Projects and Achievements 🔹 E-commerce Platform (ASP.NET Core, Azure): Developed a scalable e-commerce solution capable of handling high traffic and transactions. Implemented microservices architecture, integrated payment gateways, and optimized for performance. 🔹 Real-time Chat Application (SignalR, Blazor): Created a responsive, real-time chat platform using SignalR for instant messaging and Blazor for a dynamic user interface. Implemented end-to-end encryption for secure communication. 🔹 Enterprise Resource Planning (ERP) System (ASP.NET MVC, SQL Server): Designed and developed a comprehensive ERP system for a manufacturing company, integrating modules for inventory management, production planning, and financial reporting. 🔹 Cross-platform Mobile App (.NET MAUI, Azure): Built a cross-platform mobile application for both iOS and Android using .NET MAUI, with backend services hosted on Azure. Implemented offline sync capabilities and push notifications. 🔹 Secure Authentication System (Identity Server 4, OAuth 2.0): Implemented a robust, scalable authentication and authorization system using Identity Server 4, supporting single sign-on (SSO) across multiple applications. ⭐️ Why Choose Me? I am passionate about delivering high-quality, scalable solutions that not only meet but exceed client expectations. My approach combines technical expertise with a deep understanding of business needs, ensuring that the solutions I develop drive real value for your organization. Key strengths that set me apart: 🔹 Strong problem-solving skills and attention to detail 🔹 Ability to communicate complex technical concepts clearly 🔹 Commitment to writing clean, maintainable, and well-documented code 🔹 Continuous learning mindset, staying updated with the latest .NET technologies and best practices 🔹 Proven track record of successful project delivery and client satisfaction 🔹 Adaptability to work in diverse team environments and with varying project requirements 📞 Ready to Discuss Your Project? I'm excited to learn about your .NET development needs and how I can contribute to your success. Whether you're looking to build a new application from scratch, optimize an existing system, or need expert consultation on your .NET strategy, I'm here to help. Let's connect and explore how we can leverage cutting-edge Microsoft technologies to bring your vision to life. I'm committed to delivering solutions that are not just functional, but also scalable, secure, and aligned with your business objectives.
    Featured Skill RPG (OS/400)
    Flutter
    Kotlin
    API Development
    TypeScript
    React
    Python
    PHP
    CSS
    HTML
    Angular
    AJAX
    ExpressJS
    Node.js
    JavaScript
  • $40 hourly
    Hello, and thank you for taking the time to read this! I pride myself on being a versatile and innovative writer with over five years of freelancing experience. My work includes a highly acclaimed interactive mystery game, detailing sports cards, writing articles for online lifestyle magazines, and more. I'm skilled in brainstorming and pitching ideas, designing puzzles, and crafting engaging narratives that draw and retain. Also, I have a background in curating images and videos, writing scripts, and reviewing and revising content. My mission is to create captivating experiences that resonate with any audience. So, if you have a unique, challenging project I encourage you to contact me! Thank you
    Featured Skill RPG (OS/400)
    Blog Writing
    Video Game Writing
    Content Writing
    Proofreading
    Ghostwriting
    Writing
    Video Game Dialogue
    Article Writing
    Storytelling
    Narrative
    English
    Fiction
    Creative Writing
  • $30 hourly
    As someone who has played all kinds of video games for the past 15 years, I can provide you with in-depth and informational articles covering a wide variety of genres in the video game industry! I do my research from verified and reliable sources to make sure what I write is definitely useful, engaging, and exciting. In addition to that, I always use my knowledge of video gaming to make the content much more exciting and enjoyable to read. I have written articles for reputable gaming publications which have generated more than millions of visits monthly and have garnered a huge amount of page views. I am primarily experienced in writing about the Sim Racing, AAA, and RPG genres. Along with that, I can provide you with in-depth pieces on the console industry, mainly on PlayStation, and gaming products and accessories too. Content I offer: - Listicles (Top 5s, Top 10s, etc.) - Guides and Walkthroughs - Informational pieces - Reviews and Previews - Leaks and Rumors - Opinionated and Feature pieces - How-to Articles - Industry News - Gaming Products and Accessories Review Services I definitely guarantee you: - Proper written content free from grammatical errors and plagiarism - Content that will rank well on Google - Excellent use of the English Language - On-page and Off-page SEO consultancy - Meeting deadlines - Unlimited content revisions Software, sites, and tools I have used in different projects: - WordPress - SurferSEO - YoastSEO - SEMrush - Ahrefs - Alexa - Microsoft Office - Google Docs - Asana - Trello - Slack Samples and published articles can be provided on request.
    Featured Skill RPG (OS/400)
    Copywriting
    Gaming
    Content Writing
    Creative Writing
    Blog Writing
    History
    Article
    International Relations
    Writing
    Video Game
    Media & Entertainment
    SEO Writing
  • $35 hourly
    A graduate from NYU's Tisch School of the Arts for the Film and TV Production specializing in Screenwriting. I've been nominated for an Oliver Stone screenwriting award, and am a semi-finalist for the Screencraft Short Screenplay Contest. If you've got an idea, I've got the tools to bring it to reality!
    Featured Skill RPG (OS/400)
    Proofreading
    Screenwriting
    Creative Writing
  • $15 hourly
    I'm a Project Management Professional with a rich background in Engineering, R&D, Digital Marketing, Customer Service, start-up building, and other domains. Leveraging my diverse experience and great passion, I bring a unique blend of technical expertise, creative insight, and managerial finesse to every project I undertake. I help teams turn ideas into action by bridging communication between clients, talent, and tech teams, making sure projects move forward smoothly. I’m skilled in organizing tasks, keeping everyone focused on priorities, and removing any roadblocks that come up. I’ve developed efficient workflows and documented processes to help businesses grow, often collaborating on big-picture strategies and finding ways to improve operations. I’m also experienced in matching the right talent to the right roles, streamlining communication, and even applying AI tools to optimize our work. My experience with social media algorithms gave me a unique understanding of how people respond to brands and content, helping me bring a fresh perspective to project and team management. 💻🖱 Key Skills: - Google Project Management Certification - ClickUp Advanced Level - AirTable, Asana, Trello, Slack, Microsoft Project - MS Suite, Google Suite, Prezi - Project Initiation, Planning, Execution - Agile Project Management, Scrum - Team Leadership and Building ✍ What I will be offering: - Efficient, Agile project management - Clear, streamlined team communication - Quick problem-solving and roadblock removal - Optimized processes for growth - Strategic talent matching and alignment Most importantly, I'll offer my absolute dedication and passion in helping people and teams achieve their goals and fulfill their potential. • As a writer, I'm a certified Game Critic as I have created numerous articles for both entertainment and education purposes. Most of those articles are top search results on Google. • I'm always trying to adapt and learn new things, accepting new challenges is just a normal behavior for me as I'm a quick learner who seeks knowledge and new experiences.
    Featured Skill RPG (OS/400)
    Autodesk AutoCAD
    SolidWorks
    Computational Fluid Dynamics
    Writing
    ANSYS
    Embedded System
    3D Modeling
    English to Arabic Translation
    Article Writing
    Creative Writing
    Document Review
    Content Writing
    Article
    English
  • $30 hourly
    **First-time clients enjoy 50% off your first article!** **No AI or plagiarism starting at $100 per $1,000 words!** **AI-generated articles fully edited and checked for plagiarism for $35 per 1,000 words** Building lasting relationships with clients is crucial for bloggers and their clients in today's competitive business world. To achieve this, it is essential to maintain high standards in all aspects of the work, including careful attention to detail, following instructions, and meeting deadlines. As a dedicated professional who values personalized and long-term client relationships, I can confidently say that my reputation for delivering exceptional work has been built on these fundamental principles. Attention to detail is essential in creating high-quality content that meets each client's specific needs and expectations. By paying close attention to every aspect of a project, I can ensure that my work meets and exceeds my client's standards. One common complaint among clients is that their professional blogger fails to follow instructions. As someone who takes great pride in my work, I understand that following instructions is critical to delivering precisely what the client requires. Adhering to a specific workflow, incorporating particular elements into the final product, or simply adjusting to a client's unique working style are all essential to cultivating successful long-term relationships. Meeting deadlines is also crucial in demonstrating reliability, trustworthiness, and professionalism. Clients can depend on their critical projects being completed on time and to a high standard. I prioritize tasks and use effective time management techniques to remain focused and deliver quality work within the designated timeframe. I have written on various blog topics, including animals, science, coffee, dog behavior, the pet industry, the environment, video games, text analysis, and customer service. My services include blog writing, article writing, content writing, freelance writing, creative writing, and science writing. I am proficient in both Shopify blogs and WordPress platforms. To ensure maximum dedication and quality, I only take on a limited number of clients at a time. Currently, I have three available spots. If you want to establish a new long-term relationship with a freelance writer, please do not hesitate to contact me today!
    Featured Skill RPG (OS/400)
    Science
    Animals & Pets
    Earth Science
    Environmental Science
    Creative Writing
    Content Writing
    Copywriting
    Editing & Proofreading
    Business Writing
    SEO Writing
    Storytelling
    English
    Article Writing
    Blog Writing
  • $10 hourly
    My time in college was spent studying the different fields of media such as photography, journalism, film, and writing. Having growing up watching movies and TV shows, I was naturally excited to learn more about the visual arts. But the process behind it; the scriptwring, storyboarding, the creative thought process when creating films made my love for film grow even more. At the same time, so did writing. I have then since grown a fascination for writing. Doesn't matter if it's scriptwriting or content writing, I will take the oppurtunity to increase my vocabulary and improve my writing skills. So should you ever need someone to help spread the word about the latest trends, or you need some help to write a script for a short film you want to make, it's my job to turn your thoughts into words.
    Featured Skill RPG (OS/400)
    Photography
    Video Editing
    Technical Support
    Scriptwriting
    Content Writing
    Editing & Proofreading
    Creative Writing
  • $20 hourly
    Summary of Qualifications 1. Specialist on Mainframe Z/OS, AS/400 iSeries ,Windows Server 2019, UNIX and Linux systems. 2. Mainframe Development COBOL, JCL, VSAM, CICS 3. Development on AS/400 RPG/400, RPG ILE, CL/400, COBOL/400, SQL/400 4. Micro Focus Development COBOL, NetCOBOL, PeopleSoft 5. Data Migration on Mainframe and AS/400 to SQL Server and other Database 6. Development on Visual Studio 2022 - C#, VB.NET, ASP.NET 7. Development on Visual Studio - VB6, Visual FoxPro 9 8. Php/ MySql, ,HTML, XML, JavaScript, jQuery 9. Specialist Implement, maintain and customize ERP Systems (JD Edwards, Baan ERP) 10. Implement and maintain backend and Database of JD Edwards, Baan ERP System - BPCS, JD Edwards, Baan ERP Systems in AS/400 11. Open source Programs (Joomla, Zencart, Magento, Drupal,) 12. SAP/R3, SAP Business One Education: 1. Bachelor of Science in Information Systems - 1991, ACTON University – UK 2. Diploma in Computer System Design National Institute of Business Management (NIBM), Sri Lanka 3. Diploma in Computer System Design DMS Computer Center 4. Diploma in Advance Programming IDM Computer Studies Colombo, Sri Lanka 5. Advance Diploma in Computer Hardware Engineering 6. Advance Programming in JAVA Languages Career History 2009–2014 Acentria Solutions, Dubai, UAE Information Technology Manager- Habitat Hotel, Jeddah. KSA  Implement and maintain backend and Database of JD Edwards, Baan ERP System  Customize of JD Edwards, Baan ERP System reports in AS/400  Development Implement and maintain backend and Database of JD Edwards, Baan ERP System  Customize and Implement Application Software for organization ( RPG/400, RPG ILE, CL 400, Visual Basic .NET 2005, C#)  Monitoring & maintaining the internal network , WLAN & FIBER OPTICAL , Enhancing and operating on WIN 2003 SERVER , ISA SERVER 2006,MAIL EXCHANGE SERVER  Hardware and software maintenance.  MSSQL 2000, ORACAL 9i Servers Maintained and troubleshooting  Developed and enhance PAYROLL System – Developed in Microsoft Visual Studio 2005  Installation and support of systems, networking, devices, software and hardware equipment.  System support on technical and programming solutions. TECHNICALSKILLS  Php/ MySql, ,HTML, XML, JavaScript, jQuery  Open source Programs (Joomla, Zencart, Magento, Drupal,)  Microsoft Visual Studio 2005, 2008 ( VB.NET, C#.NET)  Microsoft MQL Server 2005, 2000  RPG/400, CL/400, COBOL/400, SQL/400  Oracle 9i  SAP/R3  Java  ASP
    Featured Skill RPG (OS/400)
    IBM Db2
    Mainframe
    IBM AS/400 Control Language
    SAP Crystal Reports
    Microsoft Visual Studio
    PHP
    SQL
    COBOL
    .NET Framework
    Visual FoxPro
    FoxPro Programming
    IBM RPG
    Web Design
  • $50 hourly
    Mainframe Consultant having experience in IBM Mainframe, Legacy Mainframe Modernization to Cloud Platforms using data mapping and EBCDIC to ASCII coversion, creating Legacy program mapping and Product Specification documents for Modernization. Well versed with IBM Mainframe Technologies such as COBOL, CICS, DB2, JCL, VSAM, COOL, Natural and Adabas, AS400 as well as C and C++ programming Language. Woked in Cloud platform AWS and Microfocus Enterprise Server. Robust 14 plus years of Mainframe Legacy System Design & Development, Mainframe Legacy Modernization, AI Legacy Mainframe LLM Training, Solution Engineering experience using IBM Mainframe , Microfoucs Cobol, COBOL, JCL, CICS, VSAM, DB2, Gitlab, Jira, Confluence, COOL, Natural and Adabas, AS400, AWS. Worked as Lead Software Consultant Mainframes for Various Organizations in BFS, Insurance, Healthcare and Retail domains. Functional Exposure: HealthCare Domain, Banking and Financial Domain, Retail Domain, Insurance Domain, Payments and Cards domain. Database(s): DB2, SQL, Teradata SQL Assistant, ATE, Adabas, PostgreSQL. Language/Access method: COBOL, CICS, JCL, VSAM, DB2, COOL, Gitlab, Jira, Natural and Adabas, Zseries, iSeries, C++ Programming Language. Tools and Utilities: File-aid,DB2, QMF,SPUFI, ENDEVOR, ICETOOL, SYNCSORT, DFSORT, XPEDITOR, Abend-Aid, SDSF, IBM Utilities, SMTP,PANVALET, Debugger Operating Systems MVS OS/ 390, IBM Z/Os, Windows 9x/2000, windows XP. • Mainframe Lead Software Consultant having 14 plus years of experience in Mainframe Application Design & Development, Legacy Modernization, Solution Architect, Software Development/Testing, Support & maintenance using IBM Mainframe Systems in Banking and Financial Services, Payment and Cards, Funds Transfer Systems, Insurance, Healthcare, United States Labor & Union Domain. • Excellent exposure in analyzing the Business requirement and creation of system design specifications/Product Requirement docs by analyzing Legacy Codes along with estimates and development of code changes. • Software Life Cycle experience of Development, Testing, Maintenance of Applications. • Excellent exposure in Analysis, Designing and Coding of Mainframe modules used in Batch/Online systems. • Robust experience with IBM Mainframe, COBOL, JCL, CICS, VSAM, DB2, COOL, Natural & Adabas, Endevor, IBM Debugger, Xpeditor, Dumpmaster, File-Aid, File-Manager, Panvalet, SPUFI, Scheduler (TWS, CA7, OPC, Control-M), Connex, JIRA, HP Quality Center, GitLab, Confluence, Service Now, AS400 and C language. Completed Bachelor of Technology Degree in Computer Sciences from Central University in India
    Featured Skill RPG (OS/400)
    IT Project Management
    IBM AS/400 Control Language
    IBM RPG
    Mainframe
    Micro Focus Quality Center
    Job Control Language
    COBOL
    Natural Language Processing
    Customer Information Control System
    Agile Software Development
    Software Debugging
    Virtual Storage Access Method
    Adabas
    Python
    IBM Db2
  • Want to browse more freelancers?
    Sign up

How it works

1. Post a job

Tell us what you need. Provide as many details as possible, but don’t worry about getting it perfect.

2. Talent comes to you

Get qualified proposals within 24 hours, and meet the candidates you’re excited about. Hire as soon as you’re ready.

3. Collaborate easily

Use Upwork to chat or video call, share files, and track project progress right from the app.

4. Payment simplified

Receive invoices and make payments through Upwork. Only pay for work you authorize.

Trusted by

How do I hire a RPG (OS/400) Specialist on Upwork?

You can hire a RPG (OS/400) Specialist on Upwork in four simple steps:

  • Create a job post tailored to your RPG (OS/400) Specialist project scope. We’ll walk you through the process step by step.
  • Browse top RPG (OS/400) Specialist talent on Upwork and invite them to your project.
  • Once the proposals start flowing in, create a shortlist of top RPG (OS/400) Specialist profiles and interview.
  • Hire the right RPG (OS/400) Specialist for your project from Upwork, the world’s largest work marketplace.

At Upwork, we believe talent staffing should be easy.

How much does it cost to hire a RPG (OS/400) Specialist?

Rates charged by RPG (OS/400) Specialists on Upwork can vary with a number of factors including experience, location, and market conditions. See hourly rates for in-demand skills on Upwork.

Why hire a RPG (OS/400) Specialist on Upwork?

As the world’s work marketplace, we connect highly-skilled freelance RPG (OS/400) Specialists and businesses and help them build trusted, long-term relationships so they can achieve more together. Let us help you build the dream RPG (OS/400) Specialist team you need to succeed.

Can I hire a RPG (OS/400) Specialist within 24 hours on Upwork?

Depending on availability and the quality of your job post, it’s entirely possible to sign up for Upwork and receive RPG (OS/400) Specialist proposals within 24 hours of posting a job description.

A talent edge for your entire organization
Enterprise Suite has you covered for hiring, managing, and scaling talent more strategically.
Schedule a call