Freelancers For Hire
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Sponsored Freelancers
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My offer is specialized knowledge and high quality work, fulfilling the agreement. I am an expert in: - Oracle software development. - Analysis and tuning of SQL statements, PL/SQL code, and Forms/Reports. - ETL. - Web services. SOAP and REST (xml/json). - Migration of Oracle Reports to Jasper Reports. - Migration of...My offer is specialized knowledge and high quality work, fulfilling the agreement. I am an expert in: - Oracle software development. - Analysis and tuning of SQL statements, PL/SQL code, and Forms/Reports. - ETL. - Web services. SOAP and REST (xml/json). - Migration of Oracle Reports to Jasper Reports. - Migration of Oracle Forms applications. Between versions and operating systems. - Weblogic application server configuration for Forms applications. I have extensive experience in requirements specification, design, software construction, testing, migration between Oracle versions (B.D. and Developer/Application Server), and application deployment on Oracle Application Servers. The tools/environments in which I have worked are: - Oracle Database 9i to 23c. - SQL. Including: structure/object/types creation, external tables, advanced queries, tuning, security/permissions. - PL/SQL. I have worked, among others, in dynamic code, triggers, file handling, sending mail, data encryption, processing with PL/SQL tables, jobs, Java code in the DB, XML DB, LOB processing, ACL, consumption of Web Services, and tuning. - Developer (Forms and Reports) 6i, 10g, 10gR2, 11g, and 12c. Including migration between versions. - Oracle Application Server 9ias1, 10g, 10gR2 And, Weblogic 11g and 12c. On Windows, Unix, and Linux. Installation and deployment of Forms applications (With Reports) - Unix/Linux shell. - Java. - Jasper Reports. - Creation of Rest services with ORDS. - PostgreSQL database. Knowledge related to Oracle migration complex project. My current area of study is modernization of Oracle applications (Forms/Reports) to technologies such as: Oracle APEX, Node.js and Jasper Reports less
Hire LuisMendozaPardo
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With 15 years of experience, I'm an expert in database design, complex SQL scripting, and data analytics. I am dedicated to transforming data into actionable insights. My extensive skill set includes: ✔ Business Intelligence: Skilled in Power BI, Power Pivot, and Power Query, I turn data into powerful visualizations...With 15 years of experience, I'm an expert in database design, complex SQL scripting, and data analytics. I am dedicated to transforming data into actionable insights. My extensive skill set includes: ✔ Business Intelligence: Skilled in Power BI, Power Pivot, and Power Query, I turn data into powerful visualizations and dashboards. ✔ Database Proficiency: I am adept at crafting SQL queries and working with relational databases, for data processing , analysis ,transformations and migration. ✔ Web Research: I have a knack for web search, web scraping, and internet research to gather valuable information. ✔ Google Suite: Experienced in Google Sheets, Slides, and Forms for seamless collaboration and data management. ✔ Dashboard Creation: I specialize in crafting sales, KPI, and incentive dashboards, aiding decision-making. ✔ Data Analysis: My expertise extends to data analysis, MIS reports, sales forecasting, and CRM/SCM systems. ✔ Excel Expertise: Proficient in Excel, I excel at Vlookups, advanced formulas, pivot tables, and creating insightful graphs. I deliver high-quality work with precision and a strong focus on accuracy. Let me help you unlock the potential of your data. Warm regards, Saima less
Hire noureen23
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I am a proficient full-stack Java and Python programmer, primarily focusing on front-end and back-end development using Java and Python. I've worked on a range of projects during my long career as a freelancer, demonstrating my expertise with front-end technologies like HTML, CSS, JavaScript, React, or Angular, as...I am a proficient full-stack Java and Python programmer, primarily focusing on front-end and back-end development using Java and Python. I've worked on a range of projects during my long career as a freelancer, demonstrating my expertise with front-end technologies like HTML, CSS, JavaScript, React, or Angular, as well as frameworks like Spring Boot, Quarkus, Fast API, Django, and Flask. I've developed sophisticated mobile applications and interactive websites while working with many clients. I have experience integrating databases, including Oracle, PostgreSQL, and MySQL, and I know a lot about server technologies, especially AWS and Google Cloud Platform (GCP). Using test-driven development (TDD), continuous integration/deployment (CI/CD), and object-oriented programming, I follow best practices in my development methodology. I thrive at converting customer requirements into practical, workable solutions. I am well-known for my ability to work autonomously, my meticulous attention to detail, and my commitment to meeting deadlines. My technical proficiency and adaptability make me a priceless asset for projects requiring skilled and agile web and mobile development. less
Hire gustavoguanilo
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arpitasahasarkar arpitasahasarkar
$12 USD / hour
AWS | GCP | Azure | Kubernetes | Azure |DevOpsIndiaI am a Support Engineer with over 11 years of IT experience. Services I can provide: Devops , Azure ,AWS, Linux , Ubuntu ,kubernetes architecture, Linux admin, Jenkins, Oracle DBA, MySQL, Sybase, Oracle WebLogic, RDS. I have a team of efficient and professional experts in each of the fields. We always keep in...I am a Support Engineer with over 11 years of IT experience. Services I can provide: Devops , Azure ,AWS, Linux , Ubuntu ,kubernetes architecture, Linux admin, Jenkins, Oracle DBA, MySQL, Sybase, Oracle WebLogic, RDS. I have a team of efficient and professional experts in each of the fields. We always keep in mind that the services we provide get the proper and effective attention that it deserves. Thank you for visiting My Profile! less
Hire arpitasahasarkar
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kreativesystem91 kreativesystem91
$15 USD / hour
✅Web✅Python✅Automation✅Bots✅Scrapping✅PHP✅ANDROIDVenezuelaI am a passionate python developer with excellent experience in other web technologies. I have a strong grip on the Python core and related troubleshooting. Using python, I can create scalable web applications compatible with big data/web scrapping with its analytics. I have experience in the following: ✅ Interface...I am a passionate python developer with excellent experience in other web technologies. I have a strong grip on the Python core and related troubleshooting. Using python, I can create scalable web applications compatible with big data/web scrapping with its analytics. I have experience in the following: ✅ Interface (HTML, CSS, javascript, Jquery, GraphQL) ✅ Backend (Python, Django, Flask, API Integration, REST API, PHP) ✅ Database (MYSQL, MongoDB, PostgreSQL) ✅ GUI development (PYQT, Tkinter) ✅ Web scrapping (BeautifulSoup, Selenium) ✅ Automation (Selenium webdriver, Zapier) ✅ Data analysis (Numpy, Pandas) ✅ Data-driven Python web applications (Dash / Plotly / Streamlit) ✅ Web applications with PHP (Laravel, Codeigniter) ✅ AWS (Amazon web services) less
Hire kreativesystem91
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Nik holds a Master Degree in Artificial Intelligence and has brought experience with Software, Hardware, and Data Science. Last few years he dedicated to the development of a devices that applies AI on camera, thermal, and radar sensors.Nik holds a Master Degree in Artificial Intelligence and has brought experience with Software, Hardware, and Data Science. Last few years he dedicated to the development of a devices that applies AI on camera, thermal, and radar sensors. less
Hire kovachev59
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Colan Infotech is an early adopter of the developing Artificial Intelligence, Machine Learning, Data Science, Data Enginnering,Java,.Net.PHP,Testing,Mobility etc. We do Software Development, Website Designing, and Smart-phone apps development. We offer services to large enterprises, Small and Medium-size companies,...Colan Infotech is an early adopter of the developing Artificial Intelligence, Machine Learning, Data Science, Data Enginnering,Java,.Net.PHP,Testing,Mobility etc. We do Software Development, Website Designing, and Smart-phone apps development. We offer services to large enterprises, Small and Medium-size companies, and software product companies. We have a well-experienced team with strong technical background and dedicated team of professionals equipped with all required offshore project development, infrastructure and also we have associated with reputed partners in software products and technology. https://colaninfotech.com/freelancer less
Hire Colaninfotech
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I specialize in Python Data Analytics, Azure, wordpress, google sheets, Excel VBA, Dashboards, Automation, Charts, Power BI, Tableau, Oracle, SQL Server, MySQL, Electrical & Electronics Engineering. I have already worked in this field for over 7 years. PHP, CRM Integration, HTML, CSS, JavaScript, website...I specialize in Python Data Analytics, Azure, wordpress, google sheets, Excel VBA, Dashboards, Automation, Charts, Power BI, Tableau, Oracle, SQL Server, MySQL, Electrical & Electronics Engineering. I have already worked in this field for over 7 years. PHP, CRM Integration, HTML, CSS, JavaScript, website development Accounting, Quick books Online, ZOHO Books , Tally Prime, VA SQL, Tableau, Power BI, VBA Excel/Access, Computer Networks. MS Azure, ETL, Datawarehouse, Python Data Analytics, WordPress. Oracle database and queries, MS SQL Server, MySQL, ASP.Net MS Access, MS Excel, User forms , Reports Dashboard automation & Charts, VBA and Macros Stock Management System, Inventory Management VIC/Bonus Payouts, Email handling, Data Entry less
Hire Peefect
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Professional software engineer and developer of automated web scraping and crawling solutions for more than 5 years. I have developed up to a thousand of different scrapers for wide range of web sites and have a lot of experience in scraping hard-structured sites including cookie sessions, ajax, captchas,...Professional software engineer and developer of automated web scraping and crawling solutions for more than 5 years. I have developed up to a thousand of different scrapers for wide range of web sites and have a lot of experience in scraping hard-structured sites including cookie sessions, ajax, captchas, authorization etc and exporting scraped data to wide range of databases, storages and APIs. My main tools: python, scrapy, beautiful soup, lxml, selenium, mysql Also I have good skills in linux (installation, configuration, bash scripting). So I can easily install and configure scraping scripts on your server less
Hire rty567
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12+ years experience in database design/development using Oracle and SQL Server and MySQL. Also worked on DBA roles. 8+ years experience in Data Integration, Analytics and Reporting using ETL tools, Excel and Power BI. Worked for US /India clients, Nepalese government offices and private sector banks/financial...12+ years experience in database design/development using Oracle and SQL Server and MySQL. Also worked on DBA roles. 8+ years experience in Data Integration, Analytics and Reporting using ETL tools, Excel and Power BI. Worked for US /India clients, Nepalese government offices and private sector banks/financial institutions in banking, finance, ERP and retail domains. less
Hire adhikarim123
