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Hire the best SQL Consultants in Chennai, IN

Check out SQL Consultants in Chennai, IN with the skills you need for your next job.
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Rating is 4.7 out of 5.
4.7/5
based on 5,213 client reviews
  2. SQL Consultants
  3. India
  4. (Current) Chennai
  • $45 hourly

    • 4.9/5
    • (67 jobs)
    ⭐⭐⭐⭐⭐ "Adnan is an incredibly determined programmer, with a curiosity that makes him so fun to work with. He gives great insight and creates models that are accurate and effective." As a top-rated freelancer on UpWork, I have successfully completed over 60 projects, receiving numerous five-star reviews and overwhelmingly positive feedback from satisfied clients. I am a data analytics and visualization expert, where I have assisted clients across multiple industries in generating actionable insights from their data. My clientele includes reputed organizations from diverse fields including: ✅ Genesee & Wyoming Inc (A railroad logistics company based out of North America and Europe) ✅ Chegg Inc (An EdTech company based out of the USA) ✅ Kuelap Inc (A funding solution provider for banks and fintech companies based out of Indonesia) ✅ Nakamichi (A consumer electronics manufacturing company based out of China) ✅ TestGorilla (An employee pre-screening platform based out of the Netherlands) With a solid background in Data Analysis spanning over 12 years, I possess a wealth of experience in both the business and technical realms. This affords me a distinct advantage in understanding problems from a business standpoint and delivering technical solutions that precisely align with clients' needs. To get a glimpse of my expertise, please refer to my portfolio section where you can view some of my successfully completed projects. ⭐ Here's what I can bring to your project ⭐ ✅ Extensive expertise in working with a diverse range of Data Visualization tools, including Power BI, Tableau, Looker Studio ✅ Significant experience in handling large enterprise data and intricate data models ✅ Extensive experience constructing intricate Machine Learning algorithms, automating workflows, and performing advanced data wrangling and statistical analysis using Python. ✅ Ability to rapidly identify and diagnose reporting and dashboarding errors, as well as to pinpoint potential issues ✅ Expert-level proficiency in designing ETL (Extract, Transform, Load) processes using Power Query and Python ✅ 24/7 ultra-reliable communication, I ensure that clients are always kept informed of the project status ✅Committed to assisting you in achieving success and delivering significant value to your business ⭐ Why you should choose me over other freelancers ⭐ ✅ I prioritize providing exceptional value to each of my clients and earning their trust, as evidenced by their positive reviews. I continuously strive to exceed expectations. ✅ Exceeding expectations and over-delivering is a fundamental aspect of my work. I am delighted when clients are left with a sense of amazement, and my goal is to consistently deliver work that leaves them saying "WOW". ✅I am highly responsive and committed to maintaining open lines of communication with my clients. ✅ My resilience is a defining attribute that is evident in my approach to client work. Clients, both past and present, can attest to my unwavering commitment to finding solutions to any issue that may arise. ✅ Kindness is an integral part of who I am, and it extends to every aspect of my life. I firmly believe in treating everyone with respect and empathy, and I am committed to improving my clients' situations. 🏆 Reviews and feedback from high-profile clients 🏆 The client reviews below describe the quality of work and value that you can expect from working with me. "Adnan was extremely professional and a joy to work with. He listened attentively to our business needs and work diligently to produce content that was outstanding for both me and my customers. I am really thrilled with my experience working with him and would strongly endorse him to anyone looking for a talented data visualization specialist and dashboard designer." – Will Schober, Kuelap Inc "Adnan is an expert in data visualization. He communicated with me about each and every step of the project. He really exceeded my expectations by delivering 3 excellent deliverables and highly valuable recommendations. Besides, he is polite, professional and friendly. I highly recommend Adnan and will definitely work with him again. Thank you!" – Zainab, Einitas "Awesome Job! 5 Stars service. Adnan is great, he communicated with me on every stage of the process which was really important. We did zoom calls and messaging via the upwork platform. Communication was important to me and Adnan met my expectation, and he delivered an outstanding project for me. Exactly what I wanted! Not only that, I made additional request for coding and Adnan did it for me within the project time frame. I will definitely go back to Adnan for addition future project! I am happy working with him." – Brian Law, Nakamichi "Everything was great - quality of work - meet the deadline - he is smart and clearly understood the requirement" - Pete Clarke, Diversa Health
    vsuc_fltilesrefresh_TrophyIcon SQL
    Data Analysis
    Statistics
    Statistical Analysis
    Power Query
    Exploratory Data Analysis
    Financial Analysis
    Data Scraping
    Data Modeling
    Microsoft Excel
    Machine Learning
    Python
    Looker
    Microsoft Power BI
    Tableau
  • $35 hourly

    • 5.0/5
    • (7 jobs)
    ⚫ JAVA-J2EE, Spring Boot specialist with 9+ years of professional experience in Web API development. ⚫ Expert in solving business problems with technical solutions. Specialist in designing Enterprise level applications using microservice architecture and event-driven architecture. ⚫ My responsibilities include Database modeling and developing Restful Backend API with Spring boot. ⚫ I have accomplished several projects (Outside Upwork platform) to name a few 👉 Lending Application (Used in the banking system for loan processing for individuals as well as for corporates) ☞ Corporate/Retail Banking Application (Corporate users and individuals use this application for banking with mobile and web interface) ☞ Epocrates App ( This is the No 1 application in the USA for medical professionals ) ⚫ My key Responsibilities so far are to design and implement APIs and deploy them as a microservice on the Aws platform and on-prem servers. ⚫ I have mainly used spring boot for API development but not limited, I'm open to any new opportunity. I believe this tech stack is a good foundation for backend development and could be potential to strengthen your application development. ⚫ Following best practices during development for ease of business and maintenance. ☞ Writing unit tests and integration tests for ensuring high (~90%) code coverage. ☞ Black-box testing with cypress to ensure no impact on existing API with new changes pushed in the repository. ☞ Code quality assurance with sonar qube. ☞ Vulnerability check for open source library with WhiteSource plugin. ☞ CICD implementation for faster deployment with Jenkins. ⚫ My Core Skills: ☞ Technology used: Java 8, 11, 17 Spring Framework + Spring boot + Spring Batch + Spring Data JPA Hibernate + JPA MySql + Oracle + Dynamo DB Apache Kafka Docker Compose Restful API Maven + Gradle Aws lambda + Aws EC2 + Aws ECS + Aws S3 + Aws Step function JWT + OAuth ☞ Tools used: Prometheus Grafana Gray log Jenkins White source Eclipse + IntelliJ+ VS Code SVN + GitLab + Bit bucket Confluence + Jira SonarQube Mockito +Junit 5 Swagger + Postman Does it look interesting? Great, Let's connect for a short call to discuss your project needs.
    vsuc_fltilesrefresh_TrophyIcon SQL
    GitHub
    Gradle
    Docker Compose
    AWS Lambda
    Microservice
    Spring Boot
    Apache Kafka
    Node.js
    API Development
    Amazon Web Services
    NoSQL Database
    Database Design
    Java
  • $75 hourly

    • 5.0/5
    • (12 jobs)
    I'm an undergraduate at college looking to gain experience in full stack and application development through freelancing. I've been coding for several years now and have been contributing to open-source software at GitHub.
    vsuc_fltilesrefresh_TrophyIcon SQL
    API
    Bootstrap
    CSS
    HTML
    Java
    JavaScript
    Android
    MySQL
    Flutter
    Node.js
    React Native
    React
    PHP
  • $22 hourly

    • 5.0/5
    • (6 jobs)
    I hate snakes but love Python 🐍 The SeQueL I love the most is not from a movie but the one used to query databases The pipelines I build and work with unfortunately doesn't contain water but only data, that too real-time 👨‍🔧 And the flow will be smoother than water 😝 I live in Chennai but work on Cloud, Google Cloud Platform to be more specific ⛅️ Birthday Bash is cool but writing scripts on BASH is cooler 😎 The studio where I like to perform is Google Data Studio 🎤📊 I am a Data Engineer highly proficient in the skills I have mentioned as well as not mentioned. I know a lot of things and don’t know a lot of things. But I have lot of curiosity, passion to learn those things that I don’t know but want to know. Out of all my skills, this is the strongest in my opinion.
    vsuc_fltilesrefresh_TrophyIcon SQL
    Data Analysis
    Statistics
    Plotly
    Matplotlib
    Data Visualization
    BigQuery
    Bash
    Google Cloud Platform
    Apache Beam
    Git
    Looker Studio
    Python
    Machine Learning
    pandas
    NumPy
  • $12 hourly

    • 5.0/5
    • (4 jobs)
    3+ years of professional experience in data extraction and web scraping, with over 400+ successfully completed Website scraping for various clients. I have extensive expertise in the development of web crawlers🕷️ that are able to, 🧑‍💻 Android Mobile Application data scraping using tools such as Android Debug Bridge (ADB) and the Android emulator to interact. 🧑‍💻 Authenticate themselves and manage sessions (sign in/sign out) 🧑‍💻 Solve image CAPTCHAs and all versions of google reCAPTCHAs 🧑‍💻 Render dynamic content such as Javascript using browser simulation 🧑‍💻 Extract various types of data including html, text, images, tables, api and documents 🧑‍💻 Save extracted data to a file (csv, json, xlsx, xml, pdf, html, etc) 🧑‍💻 Insert it into a database (SQL & NoSQL) 🧑‍💻 Integrate file delivery and error notification through slack or email. 🧑‍💻 Deployment to the cloud for efficient and scalable scraping. 🧑‍💻 Proficiency in using proxies to bypass website blocking and ensure successful data extraction from targeted websites. Experienced in selecting and configuring appropriate proxy servers and implementing proxy rotation strategies. 🧑‍💻 Proficiency in using crontab and scrapyd for scheduling tasks in our project. 🧑‍💻 Redis Queue to improve the speed and efficiency of our data extraction process. 🧑‍💻 Built APIs using FastAPI that allow users to access and interact with the data extracted from websites through web scraping. Tech stack includes: 💻 Programming languages: Python, shell script 💻 Visualization Tool: Microsoft PowerBI 💻 Addressing Languages: Xpath, css 💻 Operating System: Windows, Linux(Ubuntu) 💻 Scraping libraries: scrapy, aiohttp, selenium, playwright, splash, BS4, Requests 💻 Api Creation: Fastapi-python 💻Web automation: Selenium, playwright, Puppeteer 💻 Queuing libraries: redis with python 💻 Data transformation: pandas 💻 Databases: MySQL, SQL server, Postgres, Mongodb 💻 Cloud platforms: AWS, Azure (certified). 💻 Scraper deployment: Zyte, scrapydweb (self-managed) 💻 CI/CD: Docker 💻 Other tools: Tika, Camelot, Tabula and Tesseract for text and table extraction from documents like pdf, images 💻 Project & Code mangement: Github, Jira 💻 Web scraping Tools: UI path - Data Extraction, Webscraper.io 💻 Api tools: Postman 💻 Network traffic tools: Fiddler, Burpsuite Keywords: Web scraping expert | Data extraction specialist | Web crawling expert | Web data mining specialist | Web harvesting expert | Data parsing specialist | Data cleaning expert | Data transformation specialist | Data storage expert | Data visualization specialist | Data pipeline expert | Data ingestion specialist | Data storage expert | Data quality specialist | Data governance expert | Data integration specialist | Data modeling expert | Data warehousing specialist | Python scraper | Real-time web scraping | custom spiders | Email Automation | Scrapy | BeautifulSoup | Python | Selenium | Playwright
    vsuc_fltilesrefresh_TrophyIcon SQL
    Microsoft Azure
    Docker
    NumPy
    Python
    pandas
    Scrapy
    R
    ETL
  • $30 hourly

    • 5.0/5
    • (13 jobs)
    I'm a game developer who makes games as a strong passion. I'm very lucky to have been exposed to computers and mobiles at a very young age, and since then I fell in love with gaming and technology. I started my journey at around 2017 and have since worked on various type of projects. I have worked on multiplayer games(Photon PUN 2) as well and have dealt with most of the common genres. I mainly make games in Unity3D. C# is my strongest language. I'm confident I can make any kind of game given the time and budget. I assure you that I will always put my heart and soul into any game and provide the best experience to you. I always strive to make games that are fun and worth playing. I also know python on an intermediate level and have made made many mini projects with it, some of which are listed on Github as open-source. Services(Unity3D) -3D/2D Games -Singleplayer/Multiplayer -PC, Mobile and Web -Ad and in-app purchase integration -Google play publishing -Any Game Genres Services(Python) -Tkinter (GUI) -Automation programs or Bots -General programs -Discord Bots -OCR API integration
    vsuc_fltilesrefresh_TrophyIcon SQL
    Game Design
    Game Development
    Game Testing
    Unreal Engine
    Photon Unity Networking
    Unity
    Adobe Photoshop
    C#
    Python
  • $30 hourly

    • 4.9/5
    • (93 jobs)
    ✔ Amazon SP API Development & Consultation. ✔ Integration of Amazon Selling Partner SP-API using various programming languages C#, Java, PHP and Python ✔ Top-rated plus freelancer by Upwork. ✔ 500+ hours worked. ✔ 100% Client satisfied. ✔ 90+ Jobs with 5-star rating. I have more experience on api/amazon sp-api/web service/desktop/web/mobile applications/addin/plugin development. I have excellent knowledge about amazon SP-API(Selling Partner SPAPI). I have helped to many clients to migrate from MWS to SP API.
    vsuc_fltilesrefresh_TrophyIcon SQL
    Custom PHP
    Amazon MWS
    Amazon API Gateway
    Amazon Seller Central
    Survey Design
    Oracle PLSQL
    API Integration
    PHP
    API
    Amazon Web Services
    HTML5
    ASP
    C#
    Java
    JavaScript
  • $20 hourly

    • 4.0/5
    • (9 jobs)
    I have 10+ years of experience in web scraping/crawling. I have created many e-com bots and made an end-to-end process automation for them and built the web scraping platform for large Financial Institution, EdTech, Retail clients using Node.js,Django, Perl, Python and other technologies. Extensive experience in building APIs, designed and developed interactive dashboards, Charts using R, Power BI and Tableau. My main skills, Languages: NodeJS, Django, Perl, Python, Puppeteer, Playwright, Selenium, Shell Script Databases: MS-SQL, MySQL, PostgreSQL, Redis Other: Data Scraping, ETL (data extraction, transformation, loading), crawlers, parsers, browser automation Visualization: R, Tableau I build many scrapers with Python using Scrapy/Selenium or with Node.js + Puppeteer combination with headless chrome which is either a standalone server or Scrapinghub scalable distributed crawlers having proxy service like Crawlera or Luminati.io based on the requirement. Strong technical background in API & back-end development in Python, Django, Node.js JavaScript, High-load web apps, distributed systems, micro services, reliable task queues & message brokers, dashboards, etc. AWS administration & development, Docker, & Kubernetes. I have successfully completed 150+ projects starting from simple scrapers to complex real-time price tracking crawlers on multiple e-commerce sites, content farms, schools, and government websites. I am an expert in LinkedIn Lead Generation, Contact List Building, Email List Building, Web Research, LinkedIn Outreach & LinkedIn Profiles Sourcing. I try to do everything with true responsibility, interest, and feeling. I'm open for communication, flexible as well. I'll be available for a discussion till 1 PM EST. Let's connect and work together. Area of expertise ✓ Web scraping, Crawling & Automation scripts development. Experience with hard to scrape sites like Nike, Footlocker, LinkedIn, Nordstorm, etc ✓ Extracting the data from API endpoints ✓ Building complex systems to process the data from multiple sources ✓ Data-mining and cleansing ✓ LinkedIn automation ✓ Extract, transform, load (ETL) ✓ Scrapy - A python framework ✓ Selenium (web browser automation) ✓ PhantomJS, Requestium, Splash, etc. ✓ Bots development with Anti-bots solutions. ✓ Telegram/Instagram/Twitter bots etc. ✓ MongoDB, Elasticsearch, MsSQL, Redis databases. ✓ Processing PDF, XML, JSON, and CSV documents. ✓ OCR, ETL Pipeline setup ✓ AWS, Digital Ocean, Google Cloud. ✓ LinkedIn Lead Generation. ✓ Web Research & Market Research. ✓ LinkedIn Outreach & LinkedIn Profiles Sourcing. I can offer you flexible pricing, depending on your business needs and we can be sure that you will get professional services on reasonable terms and at reasonable prices.
    vsuc_fltilesrefresh_TrophyIcon SQL
    Data Extraction
    WordPress
    AWS CloudFormation
    Perl
    Node.js
    html2text
    Python
    Data Collection
    Bash Programming
    Google Cloud Platform
    OCR Algorithm
  • $35 hourly

    • 4.8/5
    • (22 jobs)
    Hi, I am Saraswathy with 14+ years of IT experience. Expertise in Microsoft platform ( SharePoint 0365, SharePoint Framework , Power Platform like PowerApps, Data verse, Power Automate, PowerBi, Power Virtual agent and Dynamics 365) Proven skill in .NET framework, Angular, React, Node.js, WordPress and PHP. Capability to build rich User interface with bootstrap UI. Feel free to ping me for a Business case demo Thanks for your time. I look forward to connecting with you soon. Regards, Sara K
    vsuc_fltilesrefresh_TrophyIcon SQL
    QlikView
    .NET Framework
    WordPress
    Microsoft Power BI
    NodeJS Framework
    Office 365
    Microsoft Teams
    Microsoft PowerApps
    Microsoft Power Automate
    Microsoft SharePoint Development
    PHP
    Python
    React Native
    Nintex
    Microsoft SharePoint Designer
    AngularJS
  • $50 hourly

    • 4.8/5
    • (23 jobs)
    I have been working as a Data Scientist for the past two years. I have experience in various verticals of Data Science, such as Exploratory Data Analysis, building and hyperparameter tuning classical Machine Learning and Deep Learning models, creating data collection pipelines, computer vision models including OCR, object detection, and segmentation for various use cases, developing a crypto live trading bot that makes decisions using ML and data from finance, and developing a product named Proposal Genie that generates job proposals for freelancers based on job descriptions.
    vsuc_fltilesrefresh_TrophyIcon SQL
    PyQt
    Data Cleaning
    Data Engineering
    Microsoft Excel
    Seaborn
    Matplotlib
    Data Analysis
    Binance Coin
    Data Science
    pandas
    Python
    Deep Learning
    Machine Learning
  • $100 hourly

    • 5.0/5
    • (30 jobs)
    Hello Fellow Entrepreneurs, I build data infrastructures ( Github github[.]com/cdevairakkam7/Tech-Stack )from scratch in less than 8 weeks that can handle millions of users. Data Science - I can query RDBMS and JSON data [ github[.]com/cdevairakkam7/SQL-Queries] . I have used all popular database engines like Snowflake, Redshift, Google Bigquery, Postgres, and so on. I have built dashboards in Mode Analytics, Chartio, Periscope data, and all other popular tools. Event Stream Data I have written the very first taxonomy doc to capture app events for multiple companies. I recommend noun + verb format while naming events. I am very good at getting discounts while buying new tools like Segment.com, mParticle, Braze, Iterable, and so on. Data engineering I can migrate data from GCP, AWS, and Azure at ease [ lnkd[.] dev/s3_to_postgres]. I use Apache Airflow and DBT to move and transform data. Digital Marketing - Anyone who invests a reasonable amount of money in ads should think about the multi-touch attribution of a user. Cross-device tracking is not complicated if you have the appropriate toolset and the right personnel. I have done online and offline marketing where the combined ad budget was $60,000 per day for a few months. CRO I perform A/B testing using state-of-the-art tools like Optimizely and VWO. I have a whole video series on youtube about it. Money-Back Guarantee If you don't like my work I will not take your money in the first place.
    vsuc_fltilesrefresh_TrophyIcon SQL
    Growth Analytics
    Data Science
    Product Analytics
    Data Visualization
    A/B Testing
    Marketing Analytics
    Database Architecture
    Data Migration
    ETL Pipeline
  • $35 hourly

    • 5.0/5
    • (7 jobs)
    Microsoft-certified Azure developer with 20+ years of experience in application development. I specialize in designing and developing robust enterprise applications using Asp.Net Core, MVC, and Clean Architecture. Proficient in ASP.NET Core, C#, and Azure, I have a proven track record of delivering high-quality solutions based on industry-standard architectures, design patterns, and principles. I have a strong command of RDBMSs such as SQL Server, MySql, and PostgreSQL, as well as hands-on experience in NoSQL DBs like MongoDB and CosmosDB. This allows me to choose the right database solution for various project requirements. I bring expertise in GraphQL, gRPC microservices, Braintree payment system integration, DocuSign integration, and Mandrill email integration. My proficiency extends to front-end technologies including Blazor and ReactJs. With a deep understanding of CI/CD, MsBuild, Azure pipelines, GoCD, Git and BitBucket, I am well-versed in driving efficient development workflows. I have played a key role in all phases of the software development life cycle, from proposal planning and analysis to design, development, testing, and integration. Agile software development using SCRUM methodology is second nature to me. Technical proficiency: Core Technologies: Azure, Asp.Net C#, Asp.Net Framework, Asp.Net Core, MVC, EF Core FrontEnd: Blazor, React Js, JQuery, AJAX, HTML, JavaScript, CSS, XML, Bootstrap Middle Layer: Web API, GraphQL, gRPC microservices, Clean Architecture Database: SQL Server, Postgre SQL, MySQL, InfluxDB, CosmosDB, MongoDB Testing frameworks: JMeter, XUnit, NUnit, Rhino Mocks, Microsoft Fakes, Coded UI Source Control: Git, Bitbucket, TFS, DevOps Process, tools, and methodologies: Agile scrum, Jira. Well-versed in Agile and DevOps. Others: Well-versed with MQTT protocol, WordPress, and woocommerce. I am very persistent in what I am doing and always available for quick responses and discussions. Feel free to contact me for any application design and development needs, and I will be happy to take it forward. Thank you!
    vsuc_fltilesrefresh_TrophyIcon SQL
    MySQL
    Node.js
    React
    Clean Architecture
    HTML5
    API
    JavaScript
    GraphQL
    Blazor
    Microsoft Azure
    Microservice
    ASP.NET Web API
    C#
    ASP.NET Core
  • $50 hourly

    • 4.9/5
    • (211 jobs)
    Experienced cloud & mobile solutions provider. Google Cloud: Can setup end to end solution with Google Cloud Google App Scripts: Fluent with Google Workspace Apps. Experienced in writing App Scripts AppSheet: Proficient in AppSheet Development Programming Experience: Data Management: Experienced in performing ETL operations with BigQuery & Create visualizations with Data Studio. Experienced in designing schema, writing complex queries & stored procedures in MySQL environments Java: 6 years experience developing Java Enterprise Applications Familiar with Spring, Hibernate, Struts UI Design & Development: 3 years experience in design & development of responsive single page web applications. Experienced in HTML, CSS, JavaScript, D3js, JQuery, Bootstrap Have hands on experience with object oriented JavaScript development with require, AngularJs. Worked with WordPress & MediaWiki Development Platforms and Build Environments: Eclipse, Maven, Ant, Gradle, Git, TFS Specialties: Can design and develop front-to-back applications (UI, middleware & db) in a variety of development environments. My broad range of experience allows me to make the best decision possible on development architecture for specific projects.
    vsuc_fltilesrefresh_TrophyIcon SQL
    AppSheet
    Google APIs
    Google Cloud Platform
    GIS
    BigQuery
    QGIS
    Data Visualization
    Automation
    Google Sheets
    JavaScript
    Scripting
    Dashboard
    Google Apps Script
  • $35 hourly

    • 5.0/5
    • (127 jobs)
    I am an SQL & Business Intelligence Developer with experience of over 12 years. I am a Microsoft Certified SQL Developer & Infosys Certified .NET developer. CORE COMPETENCIES: - BI & Reporting: Power BI, Pentaho CE, OLAP Cubes, ETL, Modeling, SSIS, SSAS, SSRS, T-SQL, Smartsheets - Databases: Microsoft SQL Server, MySQL, Oracle, MongoDB, Azure SQL Data Warehouse… - Programming Languages: C#, Java, Python, Embedded C I have worked for clients across the world like Winnow Solutions, Acertus, Infosys, Cognizant, SCPDC, Austell Laboratories, Qualer, Broad river furniture, Sumo Software, Youfit Health Clubs, Prime Automation & Research Center, Adexis, Learning express etc.
    vsuc_fltilesrefresh_TrophyIcon SQL
    Data Warehousing
    MySQL Programming
    .NET Framework
    Microsoft Power BI
    Pentaho
    C#
    Microsoft SQL Server Programming
    SQL Server Integration Services
    Microsoft SQL Server Reporting Services
  • $40 hourly

    • 5.0/5
    • (8 jobs)
    Having 10+ years of experience in the software industry. Working as a end-end individual devloper. Tech Stack: Windows: Experience in Windows and WPF. Web: Experience in Asp. Net MVC, Asp. Net Core, Microservices, Rest API, GraphQL, Javascript and angular Mobile: Cross Platform developer Xamarin, Xamarin. iOS, Xamarin. Android and UWP Backend: SQL Server and SQLite (For local database). Cloud: Azure functions and webservices 3rd Party Controls: Telerik and Syncfusion controls. looking for long term projects.  10+ experience in .Net Technologies  6+ years experience in Xamarin forms.  10+ years experience in Asp. NET MVC and WEB API  5+ years experience in Windows Presentation Foundation  10+ experience in Windows and WPF  Good experience in DevOps and using source Control like GIT, SVN & TFS.  Good experience of using 3rd part toolkit like Dev Express, Telerik and Syncfusion Controls.  Developing Xamarin mobile application end-end..  MicroService and Azure functions
    vsuc_fltilesrefresh_TrophyIcon SQL
    Front-End Development
    Xamarin
    Microsoft Azure
    Mobile App Development
    .NET Core
    XAML
    Universal Windows Platform
    iOS Development
    ASP.NET MVC
    Windows Presentation Foundation
    C#
    ASP.NET Core
    ASP.NET Web API
    SQLite
  • $99 hourly

    • 4.8/5
    • (259 jobs)
    ✅ ♛ TOP-RATED ✅ 100% Job Success 20+ years of IT Experience in software design, development, and Database Programming. Designing, developing, and testing software and databases from small scale to large scale. My years of experience in this field will help clients to apply and improve the features of the Client's system at any level. A good team player and a hardworking professional provide high-standard quality output at an affordable cost. Database Expertise ------------------------- Offering professional solutions to complex database design, database maintenance, data analysis, and optimization techniques both On-Premise and cloud. • MS SQL DB Architect and MS BI Developer/Lead. • Database architect • Expert MS SQL Server 2008R2, 2012 to 2016, SQL Azure. • Expert T-SQL Programmer - Stored Procedures, Views, and Complex queries. • Query performance tuning and database performance tuning. Worked with 10 clients and fine-tuned various slow-running queries and reduced gained 180% improvement in its execution time. • BIDS, SSIS, SSAS, SSRS, Experience in developing and Production Support MSBI. • Azure IaaS virtual machine and SQL Azure - We support database administration on-premises and • Open Source MYSQL, NoSQL, MongoDB, etc… ANSI-SQL, PL/SQL, T-SQL. • Data modeling, performance tuning, optimization, DB maintenance plan, etc… • Data Mining, Data Analysis, Machine Learning • Power BI, Crystal Reports, MS-Chart, and MS-Report Viewer. • Log shipping, clustering, and replication for High Availability of SQL Server • Forward Engineering, Reverse Engineering • Expert in T-SQL development to write complex queries by joining multiple tables, excellent ability to develop and maintain stored procedures, triggers, and user-defined functions • Expert in Data Extraction, Transforming, and Loading (ETL) using various tools such as SQL Server Integration Services (SSIS), Data Transformation Services (DTS), and Azure Data Factory (ADF) • Experience in Designing and Building the Dimensions and cubes with star schema using SQL Server Analysis Services. Application/ Website Design, Branding/ Reporting Expertise ---------------------------------------------------------------------------- We have extensive experience in functional, technical end-to-end design, development, and maintenance of enterprise, Retail applications, and online websites. • ASP.NET, C#, VB.NET, Classic ASP. • VBA Macros/ VB 6.0/ MS Access/ VBA Macro/ MS Excel/ MS Outlook Programming. • HTML/HTML 5/ XHTML/ CSS, JavaScript/ VB Script, PHP. • WCF, WPF, Web services (Amazon, REST/ SOAP), LINQ etc. • Entity Framework, .Net framework. • Java, Servlets, JSP, Hibernate, XML, Spring, Spring Boot, Websphere Application Server • JSON/ XML. • E com - Engaged in the development of Data-Oriented Web Sites and Apps. • Magento/ Wordpress / WooCommerce. • Branding/ Logo Design/ Graphics using Adobe Illustrator • Cloud Engineering Microsoft Azure. • Remedy (Ticket Tracking System) Automation ---------------- - SmartSheets to MS SQL Server - XML to SQL Server SSIS - Box Cloud Storage Integration - C# MS Office Add-in Data Mining --------------- - Data Entry - Web scraping - Web Research and data mining - Data conversion (pdf to Word, pdf to Excel, pdf to XML, etc... and Vice Versa). - De-Duping and Merging data using fuzzy matching and DB scripts, Excel Vlookup, Hlookup, Macros
    vsuc_fltilesrefresh_TrophyIcon SQL
    Stripe
    Excel Macros
    PostgreSQL
    MySQL
    Web Scraper
    Query Tuning
    Data Cleaning
    Database Architecture
    Lead Generation
    Microsoft SQL Server Programming
    ETL
    SQL Server Integration Services
    Database Programming
  • $75 hourly

    • 5.0/5
    • (5 jobs)
    Naveen is a full-stack developer and a certified Solutions Architect specializing in designing and building robust back-end systems and APIs. He has more than 6 years of professional experience and is proficient in JavaScript, Python, Java, Groovy, Go, and SQL. He has vast experience in the payments industry and has developed several payment solutions. Besides his development expertise, Naveen is a great communicator who enjoys programming challenges and always looks forward to learning new technologies.
    vsuc_fltilesrefresh_TrophyIcon SQL
    RESTful API
    Node.js
    Spring Boot
    Grails
    Docker
    Kubernetes
    Hibernate
    React
    Java
    JavaScript
    Python
    Apache Groovy
    Amazon Web Services
    Flask
  • $60 hourly

    • 4.6/5
    • (17 jobs)
    Extensive experience (12 years) as a Oracle DBA (Versions 10g - 12c) and MySQL DBA (Version 6 - 8) methodically identifying and resolving complex underlying causes of problems, using a vast variety of techniques and tools. I have solved numerous show-stopping Performance problems, as well as often re-engineered immensely complex designs and code, providing significantly improved performance. Extensive experience as a Data Engineer with multiple work experience in data protection, data cleansing, data migration, data mergers etc. Expert level ability with Data Architecture and Data Modelling. I can conceptualise, design and develop long-term, automated, integrated solutions with a focus on increasing your competitive advantage. Also have experience in working with different other database platforms like SQL Server, PostgreSQL. Have around 2 years of experience in Tableau Data Visualisation. Have some exposure to Big Data technologies as well (Hadoop 2.0, Hive, Hue). I am eager to work with you, to provide reliable, consistent, and High-Level solutions to design/development challenges. Please contact me, so we can discuss how we can work together to FULLY meet your Business Needs!
    vsuc_fltilesrefresh_TrophyIcon SQL
    ETL
    Database Architecture
    Tableau
    Python
    PostgreSQL
    Microsoft SQL Server
    MySQL
    Oracle Database
    Data Warehousing
    Online Transaction Processing
    Data Modeling
    Database Design & Construction
  • $10 hourly

    • 5.0/5
    • (2 jobs)
    Have close to 10 years of experience in Software development, project deployment and issue/risk mitigation. Have been working with DB2 database with RPGLE, CLLE, SQL as coding skills. Have close to 2 years of experience with analytics, good experience with R programming, Tableau visualization, Data analytics using machine learning, web and social media analytics
    vsuc_fltilesrefresh_TrophyIcon SQL
    Data Analytics
    Web Analytics
    IBM DB2 Administration
    XML
    SQL Programming
    Tableau Software
    IBM SPSS
    IBM Power Systems
    IBM DB2 Programming
  • $15 hourly

    • 5.0/5
    • (2 jobs)
    I'm a passionate software developer focusing on full stack development and mainly NodeJS, React, Express, React Native, MongoDB looking for apply my academic and work experience which is gained in this field to develop complex projects with efficiency and quality TECHNICAL SKILLS • Firm grasp of the JavaScript and TypeScript, including ES6+ syntax • Strong experience with React and NodeJS • Strong experience in SQL , SSO, MongoDB. • Strong experience with Kubernetes, Docker, AWS, GCP. • Redux-Saga and Redux-Thunk • React Hooks • Integration with RESTFul APIs • Various third party system integrations. • Experience in building scaleable systems. • Strong Experience with code push( OTA ) • Experience with Firebase • Basic Experience about unit testing • Strong Knowledge of Git • Strong knowledge of GitLab, GitHub and bitbucket CONCEPTS • Good Experience with Agile Development • Object-Oriented-Programming Algorithms , Data Structure and Problem solving MANAGEMENT Tools • Jira, Trello
    vsuc_fltilesrefresh_TrophyIcon SQL
    React Native
    API
    HTML
    CSS
    JavaScript
    ASP.NET MVC
    Python
    C++
    Node.js
    PostgreSQL
    React
    MongoDB
  • $38 hourly

    • 5.0/5
    • (4 jobs)
    ● I have 15 years of experience in various technologies like Alteryx, Tableau Preand Tableau Dashboard, Knime, Visual Basic, SharePoint development and Python. ● 4+ years of experience in Alteryx platform, and involved in data preparation, data blending, and the creation of data models, data sets using Alteryx. ● Designed and developed ETL workflows to fetch the datasets from different data sources (Excel, Sharepoint list & SQL server) blend & transform the data in the required format to create the output (Excel, PDF or Tableau Data Extract). ● Expertise in creating Dashboards & Reports in Alteryx by using Reporting tools. ● Processed data in Alteryx and create output in TDE format for Tableau reporting. ● Designed and developed custom reports from the audit information and other account details reports by using XML parsing tool in Alteryx. ● Designed and developed custom reports from the website by using web scraping tools and techniques in Alteryx. ● Designed and developed custom Alteryx Macros for the repetitive use case like reconciliation & finding and removing duplicates from the datasets. ● Alteryx Expertise in Managing Alteryx server and Gallery ● Alteryx Server Admin certified professional. ● Alteryx Advanced certified professional. ● 2+ years of experience in Tableau, experienced in analysis, modeling, design, and development of Tableau reports and dashboards for analytics. ● 2+ years of experience in Python with writing scripts for ETL tasks (Alteryx). ● Created ARIMA forecast timeseries model in python for the inbound call forecast project. Submit this project for global event. ● Has been a professional Excel VBA & Alteryx Trainer for Fresher’s & New Bee for the Team. ● Conducted out Bound & Master Class trainings for Basic to advanced level in Alteryx. ● Created web page using Sharepoint designer (CSS, Javascript & HTML) & Infopath. ● Migrated sharepoint flow from SharePoint 2016 to sharepoint online by creating the flow in power automate. ● Have been Participated Design thinking Bootcamp and conducted Empathy Interview to understand the gaps between Development team and the Business team to re-design the process standards for Application Development Team. ● Experience working with Agile Methodology, Sprint Planning, Scrums, and Jira Atlassian Software for user story/tasks. ● Work with MS-Access, writes SQL Queries and creates Forms & Reports (basic level) Good knowledge in Microsoft Excel, Microsoft Word, Microsoft Access, Microsoft Outlook & Microsoft PowerPoint.
    vsuc_fltilesrefresh_TrophyIcon SQL
    Pentaho
    Excel VBA
    JSON
    Jira
    Data Modeling
    API
    MongoDB
    Microsoft Outlook Development
    Microsoft PowerPoint
    Alteryx, Inc.
    Business Intelligence
    Microsoft SharePoint Development
    Python
    Tableau
    pandas
  • $5 hourly

    • 5.0/5
    • (1 job)
    I'm digital marketer with experience of setting up plans for managing, setting up Ads on Facebook Ads, youtube ,Instagram. I'm highly confidence to maximize your return on investment based on the impact of Ad campaign. ✅ Google Ad words ✅ Facebook Ads ✅ Instagram Ads - Adwords campaign setup from scratch - including initial keyword research, market research, fully understanding client's goals for the account and anything else that is needed in order to get a campaign ready to go live. I also have experience with technical SEO (onsite & offsite), making improvements to WordPress websites, project management, consulting on design, research, and more. I’m looking forward to learning about your business and how we can make your business GROW and THRIVE.
    vsuc_fltilesrefresh_TrophyIcon SQL
    MongoDB
    MySQL
    Video Editing
    Firebase Realtime Database
    Firebase
    Kotlin
    Java
    Android Studio
    Android
  • $20 hourly

    • 5.0/5
    • (1 job)
    3+ years of experience in data science with rich knowledge in data visualization and having strong knowledge in SQL queries. PGP in Data Science and Engineering from great lakes institute of management. Power BI(DAX), Exploratory Data Analysis.Web scrapping using Python.Text analytics.Model building.Knowledge in TCS BANCS banking architecture(Especially payments) and Finance. Python, R, Machine Learning.Postgres, Mysql, Oracle, snowflakes, redshift.
    vsuc_fltilesrefresh_TrophyIcon SQL
    PostgreSQL
    Machine Learning
    Microsoft Power BI
    R
    Python
  • $30 hourly

    • 5.0/5
    • (21 jobs)
    🏆 Expert in creating robust, scalable and cost-effective solutions using Big Data technologies for past 9 years. 🏆 The main areas of expertise are: 📍 Big data - Apache Spark, Spark Streaming, Hadoop, Kafka, Kafka Streams, HDFS, Hive, Solr, Airflow, Sqoop, NiFi, Flink 📍 AWS Cloud Services - AWS S3, AWS EC2, AWS Glue, AWS RedShift, AWS SQS, AWS RDS, AWS EMR 📍 Azure Cloud Services - Azure Data Factory, Azure Databricks, Azure HDInsights, Azure SQL 📍 Google Cloud Services - GCP DataProc 📍 Search Engine - Apache Solr 📍 NoSQL - HBase, Cassandra, MongoDB 📍 Platform - Data Warehousing, Data lake 📍 Visualization - Power BI 📍 Distributions - Cloudera 📍 DevOps - Jenkins 📍 Accelerators - Data Quality, Data Curation, Data Catalog
    vsuc_fltilesrefresh_TrophyIcon SQL
    AWS Glue
    PySpark
    Apache Cassandra
    ETL Pipeline
    Apache Hive
    Apache NiFi
    Apache Kafka
    Big Data
    Apache Hadoop
    Scala
    Apache Spark
  • $120 hourly

    • 0.0/5
    • (1 job)
    Full Stack Software Engineer with 6+ years of experience in developing, enhancing, maintaining features of different solutions in HVAC, Data platform and Mortgage industries using c# .NET technology and utilizing client side scripting languages along with backend server connectivity.
    vsuc_fltilesrefresh_TrophyIcon SQL
    Azure
    ASP.NET Web API
    Angular 6
    ASP.NET MVC
    AngularJS
    Microsoft SQL Server
    AJAX
    .NET Framework
    C#
  • $8 hourly

    • 5.0/5
    • (13 jobs)
    • Undergraduate in Computer Science • 5+ years’ experience as LMS Specialists/ Instructional Designer/ System Engineer/ Project Support and System Administrator in in high-profile companies. LMS Specialists: Moodle LMS/ Docebo/ TalentLMS: • Installing and customizing themes • Developing new course • Creating Quiz banks • Creating and managing courses and users • Installing plug-ins •. Importing, exporting and restoring courses • Password management • Assigning roles • Creating and managing activities and resources • Registration & Notification Features • Dashboards • Web-Conferencing • Certificate Automation • Analytical Reports • Mobile App • Back-up Instructional Designer ● Develop Story boards/ use Visual design skills ● Knowledge on instructional design – Needs Analysis/ Models of ID/ Adult Learners/ Agile Instructional Design ● Solid knowledge of course development software and LMS delivering SCORM files - Articulate/ Captivate ● Proficient in developing the enhancements application with Java, J2EE. ● Proficient in handling Client Requirements and Developing User Interface and business logic. ● Work with the project team, clients, and subject matter experts. SPECIALIZED: • Content Curation • Instructor-Led Training • Visuals/ Videos/ Infographics and Animations • Gamification • Simulation • Job Aids/ Quick Reference Guide • Quiz and Assessment Stargust Technologies Pvt Ltd [Service Provider] Jun 2019 – Mar 2021 ● Lesson and curriculum planning ● Developing E-learning Courses using learning tools ● Learning Tools – Articulate/ Captivate/ Convertor Pro ● LMS – Moodle/ TalentLMS/ Docebo QI Global Solutions [Training Service Provider] Jun 2018 – Jun 2019 ● Developing Training Material with Trainer notes ● Designing Templates/ Infographics ● System Administrative - Maintaining user access level till reports. ● Documentation and Designing work of the management. ● Preparing Standard reports, monthly & annual reports. Infosys Technologies [Project – Wal-Mart Retail] System Engineer – Project Support Aug 2012 – Apr 2017 ● Developing the enhancements application with Java, J2EE. ● Developing business logic and User Interface. ● Incident Management - Incident acknowledgement and escalating to concerned team source. ● Involved in analyzing the client requirements and developing the enhancements application with Java, J2EE. ● Involved in developing the business logic & User Interface. ● Involved in Monitoring all claims stored and processed correctly. ● Maintaining user access level to reports via application. ● Incident Management & Standard Reports. ● Supporting Major application of Wal-Mart. Technical Tools ● Learning Tools: Lectora, Articulate, Captivate, iSpring ●. Development Language : Core Java, JavaScript, J2EE ● Database : MS SQL server 2008, IBM Informix ● Markup Languages : HTML ● Additional Tools : MS SharePoint, Telnet ● Domain Knowledge. : Retail, Banking, Social Work ● OS : Unix – Shell script and 4GL ● Other Skills : Adobe Photo Shop
    vsuc_fltilesrefresh_TrophyIcon SQL
    Microsoft SharePoint Administration
    Photo Editing
    IBM SPSS
    JavaScript
    Adobe InDesign
    Unix Shell
    Core Java
    Java EE
    Java
  • $8 hourly

    • 5.0/5
    • (1 job)
    Software Engineer | .Net Back-end Developer | .NET Core | MVC | C# | REST APIs | LINQ | Entity Framework | MySql | SQL Server | AWS Lambda | SQS Queue | AWS Cloud Watch | AWS API GateWay | HTML | CSS
    vsuc_fltilesrefresh_TrophyIcon SQL
    ASP.NET
    JSON
    Microservice
    LINQ to Entities
    REST API
    AWS Lambda
    Application Integration Software
    MySQL
    ASP.NET MVC
    Entity Framework
    C#
    ASP.NET Core
    Unit Testing
    LINQ
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