Pentaho Developers For Hire
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Sponsored Freelancers
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Profesional con mas de 20 años de experiencia en desarrollo de múltiples soluciones empresariales en Java spring, C, administración de Bases de Datos MySql, Oracle, Adabas, transformación de datos ETL, diseño de cuadros de mando empresariales y captura de datos en planta, En ofimatica, trabajos en Excel, Word,...Profesional con mas de 20 años de experiencia en desarrollo de múltiples soluciones empresariales en Java spring, C, administración de Bases de Datos MySql, Oracle, Adabas, transformación de datos ETL, diseño de cuadros de mando empresariales y captura de datos en planta, En ofimatica, trabajos en Excel, Word, Powerpoint, Access, programacion de macros, VBA avanzado. Administracion de servidores Linux, Apache, Tomcat, etc. Experiencia en sistemas de Registro de Jornada, Control de Accesos, Gestion de Visitas, Captura de datos en planta, y si fuese necesario suministro de relojes de fichar, tornos, pasillos motorizados, barreras, Escaner de DNI's y pasaportes, lectores pasaporte COVID europeo, controladoras de accesos, lectores RFID EM, Mifare, huella, y lectores de códigos de barras 1D y2D (QR). less
Hire Gescontic
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If you’re looking for a specialist who can build end-to-end data solutions—from ingestion to dashboards to AI/ML insights—you’re in the right place. I’m a Senior Data Engineering & BI Expert with 12+ years of experience delivering scalable data systems, modern ETL pipelines, cloud architectures, and business-ready...If you’re looking for a specialist who can build end-to-end data solutions—from ingestion to dashboards to AI/ML insights—you’re in the right place. I’m a Senior Data Engineering & BI Expert with 12+ years of experience delivering scalable data systems, modern ETL pipelines, cloud architectures, and business-ready dashboards for global clients. I combine engineering + analytics + AI/ML to deliver solutions that are fast, reliable, and cost-efficient. What I Can Do for You 1. Data Engineering (Azure & AWS) Build scalable data pipelines (ADF, Glue, Lambda, EC2, S3, Snowflake, Redshift) Design modern data lake / data warehouse architectures Create optimized SQL models, DWH schemas, data marts Setup cost-efficient & governed data systems 2. ETL Development (Pentaho PDI Specialist) Complex ETL workflows (Pentaho Jobs + Transformations) API integrations, database migrations, automation scripts Error handling, logging framework, performance tuning 3. Business Intelligence Dashboards Power BI dashboards with row-level security & DAX optimization Tableau stories for executives KPI frameworks, forecasting dashboards, data modeling 4. AI/ML-Enabled Analytics Data preprocessing & feature engineering Predictive models (classification, forecasting, clustering) Integration of ML outputs into BI dashboards End-to-end automated ML pipelines 💼 Industries I’ve Worked With Hospitality • Retail • Healthcare • SaaS • Finance • Startups • Manufacturing 🧩 Why Clients Like Working With Me ✔️ End-to-end owner: From requirement → architecture → development → deployment ✔️ Fast delivery with clean, scalable, future-ready designs ✔️ Business-focused, not over-engineered or overpriced ✔️ Strong communication + documentation ✔️ Cost-optimized cloud solutions (save 30–60% cloud cost) 🛠️ Tech Stack Cloud: Azure, AWS, EC2, Lambda, Glue, ADF, Snowflake, Redshift ETL: Pentaho PDI, Python ETL, Azure Data Factory Databases: SQL Server, MySQL, Oracle, PostgreSQL Dashboards: Power BI, Tableau AI/ML: Python, Scikit-Learn, Pandas, NumPy Others: Git, Linux, Automation Frameworks 📩 Let’s Work Together Whether you need a data warehouse, ETL revamp, cloud migration, dashboard development, or AI/ML solution, I can help you deliver it fast, clean, and professionally. Send me a message—happy to discuss your project and propose a solution. less
Hire nirajvalam
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Background: • Solutions focused, Meticulous and result-oriented M.Tech(Computer Science) professional offering 13+ years of experience in Analysis, Design & Development of J2EE and Data warehouse Applications • Mule Certified developer (MCD Integration and API Associate) expertized in designing and building...Background: • Solutions focused, Meticulous and result-oriented M.Tech(Computer Science) professional offering 13+ years of experience in Analysis, Design & Development of J2EE and Data warehouse Applications • Mule Certified developer (MCD Integration and API Associate) expertized in designing and building integrations API’s • Expertise in building Data warehouse applications using pentaho( Kettle, PRD,CDE,Saiku etc.) • Demonstrated excellence in tackling the issues of IT arena (Software ) and other related lines • Extended expertise in requirements gathering & designing architecture • Adept at working on data warehouse applications, Integration services, Web & Client-Server environments including Java Platform • Diligent, self motivated & motivator, committed, hard task master with excellent communication, presentation, interpersonal and problem solving skills Technology Skills: • Pentaho ETL and Reporting(Kettle,PRD,CDE,metada editor,cube designer, Saiku,PDE etc..) • Java,J2EE,ZKoss RIA Framework, Struts, Spring, Hibernate, JPA, SOAP and REST Web services, XML, XSL, XSQL • Hadoop Echosystem (HDFS ,Mapreduce ,Pig,Hive, Sqoop, Oozie and Flume),kafka,spark,scala,python • AWS cloud(S3,Cloudwatch,EMR,EC2,Lambda,Glue,Athena,Kinesis,Elastic search) • Mule ESB,Jboss Fuse,Apache Camel, HornetQ(JMS), HazelCast, Java,J2EE,ZKoss RIA Framework,Struts, Spring MVC, Hibernate, JPA, SOAP Web services, XML, XSL, XSQL Websphere,JBoss,tomcat,Glassfish,Apache HTTP Serve. • Ant,Maven less
Hire kishore1209
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a brief, two-to-five sentence professional introduction at the top of your resume that highlights your key skills, experience, and accomplishments, tailored to a specific job to show a hiring manager why you're the best candidatea brief, two-to-five sentence professional introduction at the top of your resume that highlights your key skills, experience, and accomplishments, tailored to a specific job to show a hiring manager why you're the best candidate less
Hire mohitsagar2195
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A results-oriented professional with dual master’s degrees in data science and IT Engineering, possessing a strong foundation in Data analysis, data Engineering, Business intelligence. Experienced in designing and developing modules for complex systems, with a proven track record of playing key roles in projects and...A results-oriented professional with dual master’s degrees in data science and IT Engineering, possessing a strong foundation in Data analysis, data Engineering, Business intelligence. Experienced in designing and developing modules for complex systems, with a proven track record of playing key roles in projects and contributing significantly to their success. less
Hire ahmobayen
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Especialista en la Plataforma Pentaho, conocimientos avanzados en PostgreSQL, PHP, Javascript. Ingeniero de Sistemas de la Universidad Nacional Experimental de la Fuerza Armada. Conocimientos en la sistema ERP OdooEspecialista en la Plataforma Pentaho, conocimientos avanzados en PostgreSQL, PHP, Javascript. Ingeniero de Sistemas de la Universidad Nacional Experimental de la Fuerza Armada. Conocimientos en la sistema ERP Odoo less
Hire franciscoblas10
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I am an experienced full-stack developer who specialises in creating modern, scalable web applications by combining technologies such as JavaScript, React, Node.js, C# and Svelte. I currently work at Involve GBI in Madrid, participating in data integration projects using Dojo, Pentaho and Node.js to contribute robust...I am an experienced full-stack developer who specialises in creating modern, scalable web applications by combining technologies such as JavaScript, React, Node.js, C# and Svelte. I currently work at Involve GBI in Madrid, participating in data integration projects using Dojo, Pentaho and Node.js to contribute robust solutions for data analysis and processing. Throughout my career, I have worked in agile environments, applying Scrum methodologies, and have actively participated in all phases of the software lifecycle, from design to production deployment. I have a particular interest in DevOps, and I am experienced in CI/CD using Jenkins and GitHub Actions, as well as Docker and Kubernetes. This enables me to optimise development and deployment processes. I have also developed and integrated RESTful APIs, improved the user experience, and worked with microservices. I am a proactive individual with a passion for technology and a commitment to continuous improvement. I am looking to collaborate on innovative projects where I can continue to grow professionally and provide efficient, scalable technical solutions. less
Hire manuelfp10
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Ingeniero de datos y analista de datos con experiencia en procesos ETLs en herramientas Azure data factory, pentaho data integration, talend open studio, Jupyter; bases de datos con PosgreSQL, MySQL, Oracle, SAP Hana, Azure Synapse Analytics, SQL Server, MongoDB; análisis de datos con Microsoft Power BI, Tableau, R.Ingeniero de datos y analista de datos con experiencia en procesos ETLs en herramientas Azure data factory, pentaho data integration, talend open studio, Jupyter; bases de datos con PosgreSQL, MySQL, Oracle, SAP Hana, Azure Synapse Analytics, SQL Server, MongoDB; análisis de datos con Microsoft Power BI, Tableau, R. less
Hire jhonatandzrtg
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I am a java and ruby/python developer having variety of interests pertaining in the software application development and a proven track record while working full time in a team and independently in open source development.I am a java and ruby/python developer having variety of interests pertaining in the software application development and a proven track record while working full time in a team and independently in open source development. less
Hire sumitbisht924
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I am a software developer by profession. My interests span across Oracle, PL/SQL, Power BI, Database Models, ER Diagrams, Excel programming, VBA, Unix/Perl/Python Scripting,Shopify ecommerce design etc. I can help you with ER Diagrams, Logical and Physical Models, DDLs, DMLs, Triggers, Stored Procedures, Query...I am a software developer by profession. My interests span across Oracle, PL/SQL, Power BI, Database Models, ER Diagrams, Excel programming, VBA, Unix/Perl/Python Scripting,Shopify ecommerce design etc. I can help you with ER Diagrams, Logical and Physical Models, DDLs, DMLs, Triggers, Stored Procedures, Query optimization and performance tuning, Oracle Forms, ETL, Data Migration etc. I can also build VBA tools, macros, excel based tools etc. I also hold a B1 certification in NL and A2 certification in FR from recognized European school. So I can also help you with NL/EN/FR translations. I am also a website designer on Shopify & Wordpress. I can design your e-shop from the scratch and build product inventories. I meet my deadlines and I do not outsource my work. I work in CET time-zone. less
Hire indrajitpaul
