💼 𝟏𝟓+ 𝐘𝐄𝐀𝐑𝐒 𝐎𝐅 𝐄𝐗𝐏𝐄𝐑𝐈𝐄𝐍𝐂𝐄 🥇 TOP RATED PLUS Freelancer 🏆📈 𝟏𝟎𝟎% 𝐉𝐎𝐁 𝐒𝐔𝐂𝐂𝐄𝐒𝐒 𝐑𝐀𝐓𝐄 💰💱 𝐌𝐎𝐑𝐄 𝐓𝐇𝐀𝐍 𝟐𝟎𝟎𝐊 𝐔𝐒𝐃 𝐁𝐈𝐋𝐋𝐈𝐍𝐆 🎨 𝐀𝐖𝐒 𝐂𝐄𝐑𝐓𝐈𝐅𝐈𝐄𝐃 𝐒𝐎𝐋𝐔𝐓𝐈𝐎𝐍 𝐀𝐑𝐂𝐇𝐈𝐓𝐄𝐂𝐓 🎯 𝐌𝐘 𝐀𝐂𝐇𝐈𝐄𝐕𝐄𝐌𝐄𝐍𝐓𝐒 🎯 ➤ 𝐌𝐞𝐫𝐢𝐭 𝐡𝐨𝐥𝐝𝐞𝐫 𝐝𝐮𝐫𝐢𝐧𝐠 𝐦𝐲 𝐚𝐜𝐚𝐝𝐞𝐦𝐢𝐜𝐬 ➤ 𝐖𝐨𝐧 𝐬𝐞𝐯𝐞𝐫𝐚𝐥 𝐚𝐰𝐚𝐫𝐝𝐬 𝐝𝐮𝐫𝐢𝐧𝐠 𝐦𝐲 𝐜𝐚𝐫𝐞𝐞𝐫 ➤ 𝟑𝟎+ 𝐑𝐞𝐜𝐨𝐦𝐦𝐞𝐧𝐝𝐚𝐭𝐢𝐨𝐧𝐬 𝐟𝐨𝐫 𝐦𝐲 𝐰𝐨𝐫𝐤 𝐨𝐯𝐞𝐫 𝐋𝐢𝐧𝐤𝐞𝐝𝐈𝐧 ➤ 𝐃𝐞𝐥𝐢𝐯𝐞𝐫𝐞𝐝 𝟓𝟎+ 𝐩𝐫𝐨𝐝𝐮𝐜𝐭𝐬 𝐟𝐫𝐨𝐦 𝐬𝐜𝐫𝐚𝐭𝐜𝐡 𝐛𝐲 𝐧𝐨𝐰 ✔ 𝐒𝐄𝐑𝐕𝐈𝐂𝐄𝐒 𝐈 𝐎𝐅𝐅𝐄𝐑: ◉ Design, Architecture & Deployment of Web & Mobile Applications (On-premise & Cloud) ◉ Front-end and Back-end Development ◉ Web and Mobile Application Development ◉ On-going Maintenance ◉ Automation Testing ◉ Consulting ◉ DevOps ◉ SEO ✔ 𝐃𝐎𝐌𝐀𝐈𝐍𝐒 𝐈 𝐇𝐀𝐕𝐄 𝐖𝐎𝐑𝐊𝐄𝐃 𝐎𝐍: ➤ eCommerce ➤ Finance ➤ Casino Application ➤ Recruitment ➤ Healthcare ➤ Video Streaming ➤ Data & File Analytics ➤ Data Governance ➤ Lead Generation/Mining Tools ➤ Order Management/Product Data Management ➤ CRM and Project Management Tools ➤ Geo-Spatial and GIS based System ➤ Reporting & Complex Report Creation using JasperReports ✔ 𝐀𝐁𝐎𝐔𝐓 𝐌𝐄: ◈ I am a software architect and developer who has passion to build products/platforms from scratch. ◈ My strong asset is my problem-solving skills and ability to work with diverse teams. ◈ I offer multiple and critical enterprise-class Java applications for companies wanting to build large-scale, distributed, and multi-leveled network applications with immense security. ◈ A team player and can very well with a remote team. I am open for the communication over Slack, Trello, Skype, and know how to work in an 𝐀𝐆𝐈𝐋𝐄 environment. ◈ I have great knowledge of building systems with search integration for Solr and ElasticSearch. ◈ I am a graduate and Post-graduate in Computer Science and Application. ✔𝐌𝐘 𝐀𝐑𝐄𝐀 𝐎𝐅 𝐄𝐗𝐏𝐄𝐑𝐓𝐈𝐒𝐄: ➤Java | Spring | SpringBoot | Hibernate | Grails | JDBC | XMLC | Servlet | AJAX | JavaFX | XML | Struts | XSLT | Spring EJB | Jasper | JSF | jQuery | GWT | Microservices | Web Start | Apache | Tomcat | JBoss | ✔ 𝐀𝐌𝐀𝐙𝐎𝐍 𝐖𝐄𝐁 𝐒𝐄𝐑𝐕𝐈𝐂𝐄𝐒 𝐌𝐀𝐍𝐀𝐆𝐄𝐌𝐄𝐍𝐓: ➤VPC | AWS EC2 | Amazon RDS | AWS S3 | AWS CloudFront | Elastic Load Balancer | IAM | Route53 | WAF | AWS Lambda (Python) | RedShift | Athena | Glue | S3 Data Lake | SES | SNS | Glacier | Amazon Cognito | Elastic BeanStalk | CloudFormation | ElasticCache | CloudWatch (Monitoring, Alerts, Logs) | Inspector | CodeCommit | CodePipeline | CodeDeploy | Trusted Advisor | Guard Duty | System Manager | Serverless | Amazon ECS | AWS Autoscaling | Amazon EMR | AWS Data Pipeline | AWS Kibana | Amazon DynamoDB | ✔ 𝐎𝐓𝐇𝐄𝐑 𝐓𝐄𝐂𝐇𝐍𝐎𝐋𝐎𝐆𝐈𝐄𝐒 𝐓𝐇𝐀𝐓 𝐈 𝐖𝐎𝐑𝐊 𝐎𝐍: ➤React | Redux | Blueprint | npm | Babel | Browserify | TypeScript | Parcel.js | Electron | Webpack | Puppeteer | Material UI | Firebase | Node.js | Drupal | Angular | Selenium | Salesforce | Vue.js | Ext JS | Puppet | Chef | Jenkins | Docker | Apache Solr | Apache Lucene | Microsoft Azure | Kibana | SharePoint | Python | Oauth | Auth0 | REST | Groovy on Grails | MySQL | MEAN Stack | MERN Stack | DT Search | Bootstrap | Salesforce Lightning | Appfuse | PySpark | IOT | Redis | RabbitMQ | Docker | Ansible | OpenShift | OnsenUI | Prime React | Grommet | React Suite | React DND | React INTL | React Router | React Black | ReactStrap | ReactDesktop | ReactVR | Salesforce Appexchange | Semantic UI | Salesforce Apex | Salesforce Pardot | Mob X | GraphQL | 𝐇𝐚𝐯𝐢𝐧𝐠 𝐩𝐫𝐞𝐯𝐢𝐨𝐮𝐬𝐥𝐲 𝐰𝐨𝐫𝐤𝐞𝐝 𝐰𝐢𝐭𝐡 𝐒𝐦𝐚𝐥𝐥 🌱, 𝐌𝐢𝐝-𝐒𝐜𝐚𝐥𝐞 🌴 𝐚𝐧𝐝 𝐋𝐚𝐫𝐠𝐞 𝐛𝐫𝐚𝐧𝐝𝐬 🌲, 𝐈 𝐚𝐦 𝐩𝐫𝐨𝐟𝐨𝐮𝐧𝐝𝐥𝐲 𝐬𝐤𝐢𝐥𝐥𝐞𝐝 𝐢𝐧 𝐚𝐜𝐡𝐢𝐞𝐯𝐢𝐧𝐠 𝐩𝐞𝐫𝐟𝐞𝐜𝐭𝐢𝐨𝐧 𝐚𝐦𝐨𝐧𝐠 𝐭𝐡𝐞 𝐯𝐚𝐬𝐭 𝐚𝐫𝐫𝐚𝐲 𝐨𝐟 𝐢𝐧𝐝𝐮𝐬𝐭𝐫𝐢𝐞𝐬. ✅

--------------------------------------------------------------------------------------------------- 🔰 𝟏𝟎𝟎% Projects Delivered. 100K + Billing 🔰 --------------------------------------------------------------------------------------------------- I have over 15 years of development and implementation experience on projects ranging from small departmental applications through complex enterprise solutions in multi-national corporate environments. My software and application expertise is very diverse and includes Java, J2EE, JSF, JSP/Servlets, and related frameworks and APIs including Spring, Hibernate, Solr, Elastic Search, Kibana, Grails and Groovy, Angular.js, Node.js, Jasper Reports, Amazon Cluster, Mongo DB, DynamoDB, Cognito, Serverless Architecture, Amazon API Gateway, Amazon Lambda, Amazon S3, Redshift, Kinesis, PySpark, Python, Django, Redis, Chargify, Bigdata, Hadoop, Spark, Scala, Machine Learning, Pig, Hive, Ansible, Docker, DevOps, etc. I am not only proficient in technical skill but also possess great knowledge and experience in delivering a broad range of business solutions such as: - CRM - Change & Problem Management - Automotive Vehicle Tune Management - Order Management - Project Management - Warehouse Management - Incident Management - Help Desk - Health Care - Human Resources, etc. Beyond web and mobile application development, I am skilled in high-level requirements gathering, risk analysis, technical design analysis, application modeling, implementation planning, and support.

NB: Please ignore my hourly rate, as it fluctuates based on the nature of the work.. 100% success score, Top Rated, 20+ years Senior Leadership @ well known brands - Expedia, Hotels.com, Orbitz Simon Langley is a results driven and innovative marketing and technology professional with over 20 years of experience in the industry. Having held senior marketing positions at some of the world's largest brands, such as Expedia, Hotels.com, Orbitz, and Rocco Forte Hotels, Simon brings a wealth of knowledge and expertise to the projects he takes on. Recently, Simon has been working as a CMO at various companies, such as an eCommerce manufacturer and a travel startup, where he has been responsible for developing and executing a comprehensive marketing plan, as well as helping to shape the core product offering. Utilising his passion for combining marketing and technology, Simon strives to empower businesses to achieve their goals and reach new heights of success. Specialities: Management: Developing core value proposition, Investment strategy, Project management. Marketing: Marketing strategy, Online advertising, SEO, SEM, PPC, Budget management, Business intelligence, Brand management, PR, Public relations, Press releases, eCommerce, Email, CRM, Affiliates, Conversion, CRO. Technology: Java, Javascript, HTML, CSS, PHP, MySQL, PostgreSQL, SOLR/Lucene, C#, C++.

I am Rajibul Ahsan, a Senior Software Engineer with 17+ years of experience. As a well-experienced Software Engineer, I have developed and worked on custom-made applications for various industries. I have built applications for both public and private companies. 🚀 As a Full Stack Developer/Team Lead/Project Manager/Solutions Architect I have extensive experience with a Web application, Mobile Applications, Desktop Application Development, UI/UX Design, Tech Support, Cloud Architect, and Consulting Projects involving technologies like WordPress, PHP, Java, Python, C#, Javascript, React, Angular, Node.js, Express.js, Shopify, Swift, Objective-C, React Native, AWS, GCP, Microsoft Azure, etc. What we have: ✅ 5 Star Rated Profile across platforms ✅ 100% Client Satisfaction Rate ✅ 17+ Years of Professional IT Services Experience ✅ 30+ List of Satisfied Clients ✅ 5+ Countries in which my clients were based ✅ 24/7 Availability ✅ Fluent English with availability in EST/PST/MST/GMT Time Zones What you get with us: ✅ Maximum User Engagement ✅ Fast modern apps, built to last, and built to please ✅ Technical partner I'm a Top Rated Plus freelancer and have maintained 100% customer satisfaction by genuinely caring about my client's product, budget, time constraints, and communication needs. With my client's permission, I have showcased a few of the successful projects in the Portfolio section. Let's discuss your project in detail. You can expect a face-to-face Zoom call. We talk about your challenge in its entirety, and how it reflects your holistic needs. After understanding your requirements, we create a plan. If we fit into that plan, we move forward together. 📬 I am eager to bring my passion and proficiency to your next project. Let's build something extraordinary together. Contact me and let's discuss how we can elevate your project.

🏆100+ projects delivered from Scratch to Sucess. 🏅4000+ hours of work with 100% Job Sucess on Upwork platform only. 🏅Top 1% in Full-Stack Development. 🏅 60% Repeat and 100% Long-Term Clients 🏆12+ years of experience in Fueling Growth In Business by leveraging Modern best practices. 🚀Why should you select me instead of the hundreds of other freelancers on Upwork? 🚀 ✅Technical Skills: Most Complex Custom Functionality Development, Always Writes, Well-Documented, Well-Structured, Reusable, High-Quality Codes, Gives Attention to Details, Deliver Bug Free, Scalable and Futuristic Products. ✅Soft Skills: Excellent English Communication, Problem Solving Attitude, Reliability and Punctuality. 🚀My Skills Highlights in a Nutshell🚀 ✅CMS EXPERTISE: WordPress/WooCommerce, Shopify, Magento 🔸 Well-versed in: Fixing Core Web Vitals, Performance Improvement, Revamp, Plugins/Theme Customization and Update, Custom Theme/Plugin/App Development, SEO, Responsiveness for all Screens, Website Security and Malware/Virus Removal. 🔸Extensive Experience with: Elementor, Divi, Membership Plugins, Multivendor Stores, ACF, WooCommerce etc ✅ Front-End Languages/Frameworks 🔸UI TOOLS: Figma, Adobe XD, Axure 🔸HTML5, CSS3, BootStrap, SCSS, Tailwind CSS, SASS/LESS, jQuery 🔸JavaScript, React.js, Angular (16, 15, 14...), Vue.js, Next.js, Nuxt.js, TypeScript ✅ Back-End Languages/Frameworks 🔸PHP FRAMWORKS: Laravel, CodeIgniter, Yii, Zend, Symfony, FuelPHP, CakePHP 🔸Queue: RabbitMQ, ActiveMQ, Amazon SQS 🔸Server Technologies: Linux, AWS, Azure, Linode, Heroku, and Google App Engine ✅Database Management Languages/ Methods 🔸RDBMS: MySQL 5.X, PostgreSQL, Amazon RDS 🔸NoSQL: MongoDB, CouchDB, Cassandra, Amazon DynamoDB 🔸Caching: Memcached, Hazelcast, Redis, Amazon ElastiCache 🔸Searching: Sphinx, Solr, Lucene, Elasticsearch, Amazon CloudSearch ✅Third-Party APIs Integration: 🔸Web APIs (RESTful APIs), SOAP APIs, GraphQL APIs, WebSocket APIs 🔸CRM & ERP Integrations: Salesforce, HubSpot, Zoho CRM, Microsoft Dynamics 365 🔸Analytics: Google, ComScore, Nielsen, Flurry 🔸Payment Gateway: PayPal, Stripe, Authorize.Net 🔸Email Services Integrations: SendGrid, Mailchimp, Zoho, or SMTP servers 🔸Messaging and Communication Integrations: Twilio for SMS, WhatsApp Business API, or Slack 🔸Social: Facebook, Twitter, LinkedIn 🔸Geo-location: Google Maps, Bing Maps 🔸File Storage: Dropbox, Box, ownCloud, Google Drive I'm passionate about delivering results that exceed expectations and building long-term partnerships. If you're ready to collaborate on your next project and experience the difference of working with a dedicated and experienced professional, let's connect. I'm excited to be your trusted partner on your journey to success.

✮ 18+ years in IT. ✮ Worked with several Fortune 500 Companies ✮ Experienced Full Stack Developer ✮ Worked with British Telecom, AT&T, Google, IBM, etc. ✮ 100% refund policy. ✮ Available 18 hours a day. Prior to this I have worked with several fortunes 500 companies which include British Telecom, AT&T, Google, IBM before start my own freelancing work. Having more than 18+ years rich knowledge in IT and handled more than 3000+ live projects I can guarantee that I will add value to your projects. If I can’t deliver anything I won’t charge for my time, and in this world nobody wants to work for free. [ What I can provide ] ✮ Angular JS 6 Development ✮ Node JS Development ✮ Python Development ✮ React JS ✮ Meteor JS ✮ Express JS / Sails JS ✮ Vue JS ✮ TypeScript ✮ AngularDart ✮ Dart ✮ Mobile App ✮ IOS Development ✮ Android Development ✮ Swift 4 ✮ Java 8 ✮ Objective C ✮ Google Kotlin ✮ React Native ✮ Google Flutter ✮ E-commerce Development ✮ Magento Development ✮ Website development ✮ Mobile Back end development ✮ Graphic design + UI & UX implementation ✮ Consulting in mobile app development ✮ Startup Development I am having strong expertise in database, here is few in the list, ✮ MS SQL ✮ Mongo DB ✮ My SQL ✮ Maria DB ✮ SQL Lite ✮ Amazon Dynamo DB ✮ Amazon Aurora Expertise in Blockchain: ✮ Smart Contracts development using Solidity ✮ Subgraph indexing using the graph ✮ Tokenomics ✮ Vesting ✮ Web3 integration ✮ In-depth knowledge of ERC20 & ERC721 Smart Contracts ✮ NFT contract ✮ Token/ coin Contract ✮ Defi EXchange ✮ BEP1155 ✮ Hardhat ✮ NFT minting Also I am comfortable with Cloud Computing using Amazon AWS, GCloud, MS Azure. Here is my system programming exprience, ✮ Docker ✮ Kubernetes ✮ Jenkins ✮ Google App Engine ✮ Micro Services ✮ Amazon Elastic Container Services ✮ Amazon Elastic Beanstalk ✮ Amazon EBS ✮ Amazon AWS CLI ✮ Elastic Cache ✮ Mem Cache ✮ Redis Cache Also I am comfortable with Analytical information or Search engine development. Here is my informations below, ✮ Apache Solr Search ✮ Amazon Elastic Search ✮ Amazon Red Shift ✮ Kibana ✮ Lucene ✮ Sphinx ✮ Xapian [ My Domain Experience ] ✮ On-Demand Service app ✮ SAAS ✮ Uber-like app ✮ Food delivery website and app ✮ Restaurant website and app ✮ Travel website and app ✮ Social network website and app ✮ Upwork like service marketplace website and app. ✮ Crowdfunding website and app ✮ Service provider finder app ✮ GPS apps ✮ Product selling website and app ✮ Event ticket-selling website ✮ Daily Deal website and app ✮ E-commerce website and app ✮ Dating website and apps ✮ Rideshare apps Also I am comfortable with several open source system, like follows, ✮ Magento ✮ WordPress ✮ Drupal I love my job as working with different clients has given me the opportunity of being a part of so many wonderful ideas and journeys. My approach to work is to go beyond the job description and focus on building a long lasting relationship with all clients.

I am self-motivated and loves to take new challenges. I am more than 6 years of experience in data science, analytics and full stack development. I'm very flexible in technologies, even with new technologies because of strong self-study ability and problem solving skill. My expertise are:- ✅ ✔️Machine Learning development ✅ ✔️Back-end development ✅ ✔️Front-end development ✅ ✔️Data analytics ✅ ✔️Dashboard development ✅ ✔️Data visualisation ✅ ✔️Data mining ✅ ✔️Data extraction from PDF. ✅ ✔️Text analysis and NLP ✅ ✔️Data compiling from Business Directories ✅ ✔️SEO & Google Ads ✅ ✔️BI Tools My skill includes but not limited to: - Languages +Python + PHP + Ruby + Javascript (ES5, ES6, Typescript) + NodeJS - Backend frameworks / CMS / e-commerce platforms + Laravel + Codeigniter + Yii 2 + Zendframework + OctoberCMS + Wordpress + Opencart + Django - Frontend frameworks + Vue.js + React + Angular + Backbone.js + Bootstrap - Cloud platforms / control panels + AWS (EC2, S3, ElastiCache, Lambda, RDS, etc.) + Google Cloud Platform + Heroku + cPanel + Plesk - BI Tool & Dashboard + Power BI + Kibana + Grafana + Google Data Studio + Tableau + R Studio - Search engines + ElasticSearch + Thinking Sphinx - DBMS + MySQL + PostgreSQL + MongoDB + AWS DynamoDB + Redis - Deployment tools + Capistrano + Mina - Soft skills: + Proactive communication & fast response + Quick learner and problems solver + Adapt to changes + Strong commitment

𝙸 𝚌𝚊𝚗 𝚋𝚞𝚒𝚕𝚍 𝗨𝘀𝗲𝗿 𝗙𝗼𝗰𝘂𝘀𝗲𝗱 and 𝗛𝗶𝗴𝗵 𝗣𝗲𝗿𝗳𝗼𝗿𝗺𝗶𝗻𝗴 𝗪𝗲𝗯𝘀𝗶𝘁𝗲𝘀 𝚞𝚜𝚒𝚗𝚐 𝚊𝚗𝚢 𝙲𝙼𝚂 𝚘𝚛 𝚝𝚎𝚌𝚑𝚗𝚘𝚕𝚘𝚐𝚢 𝚜𝚝𝚊𝚌𝚔 𝚘𝚏 𝚢𝚘𝚞𝚛 𝚌𝚑𝚘𝚒𝚌𝚎. 𝙸 𝚙𝚘𝚜𝚜𝚎𝚜𝚜 𝚎𝚡𝚙𝚎𝚛𝚝𝚒𝚜𝚎 𝚒𝚗 𝗨𝗜/𝗨𝗫 𝗱𝗲𝘀𝗶𝗴𝗻, 𝚊𝚗𝚍 𝗳𝗿𝗼𝗻𝘁-𝗲𝗻𝗱 𝗱𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 (𝚒𝚗𝚌𝚕𝚞𝚍𝚒𝚗𝚐 𝙷𝚃𝙼𝙻, 𝙲𝚂𝚂, 𝙹𝚊𝚟𝚊𝚂𝚌𝚛𝚒𝚙𝚝, 𝚊𝚗𝚍 𝚁𝚎𝚊𝚌𝚝.𝚓𝚜). 𝙸 𝚝𝚑𝚛𝚒𝚟𝚎 𝚞𝚗𝚍𝚎𝚛 𝚙𝚛𝚎𝚜𝚜𝚞𝚛𝚎 𝚊𝚗𝚍 𝚌𝚊𝚗 𝗼𝗳𝗳𝗲𝗿 𝗹𝗼𝗻𝗴-𝘁𝗲𝗿𝗺 𝘀𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀. ✅ 10+ Years in Mobile & Web App Development ✅ 100% Customer Satisfaction ✅ 100% Job Success Rate ✅ All Projects Completed with 5-star Rating With 10 years of experience in Vue.js, Angular, API Integrations, Codebase Auditing, Node.js, Express, MySQL, MongoDB, CI/CD, Git/GitHub, TypeScript, React, and REST APIs? Look no further. I can help transform your online presence with the help of professional website development services. Get a stunning website that not only attracts but also engages and converts your target audience. With the ability to work efficiently under pressure and provide long-term solutions, I would be delighted to collaborate with you on your upcoming project. Thank you for considering my services. Have a great day!

I have a strong background in SEO, Digital & Social Media Marketing, App Store Optimization, Email Marketing, and SEM. I'm also proficient in Website Development and Google Ads/PPC. I'm passionate about creating innovative solutions and believe in leveraging the power of technology for business growth.

I have 13 years experience of software industry in developing web, mobile and desktop applications. I have great expertise in; - Architecture design and development - Implementing Design Patterns - HTML5, CSS3, SCSS, LESS, Bootstrap - Vanilla JS, JQuery - VB, C#, .Net, .Net Core, Win Forms, WCF, WPF, Web Forms, MVC Razor, Blazor - Angular Js, 1.x, 2, 4, 7, 8, 9, 13, 14 Ngrx, Angular Material, Kendo UI Integration, I18N, Jest - Aurelia, Aurelia Store, Aurelia-I18N, JsGrid, WebPack - React, Create React App, React Router/Reach Router, Redux & Redux-Saga - Unit Testing – Jest, React Testing Library/Enzyme, Snapshot Testing - NodeJs, ExpressJs, LoopBack, Asynchronous Programming, Apollo, GraphQL, TypeORM - Real time web applications using Socket.IO, MQTT, SignalR - Hybrid mobile applications using ionic and react native - Authentication using Cognito, Identity, OAuth 2.0 - Version control, build tools, code-quality, testing tools and Docker - CI/CD using Octopus and TFS Moreover, along with the vast exposure of SQL Server, MySql and PostgreSQL, I have hands-on experience with no-sql databases like Mongo DB, Firebase, RethinkDB, Amazon DynamoDB, Azure Cosmos DB, OrientDB, Redis and LuceneSearch. In addition, I have worked on various third party apis integrations like FedEx, USPS, UPS, Stubhub, VividSeats, Twillio, Plivo, SendGrid, Facebook, Twitter, Hotmail, Amazon, Azure, Google, Authorize-Net, Braintree, Adyen etc. Much of my experience comes from working for various clients, mainly from US, Mexico, Australia, Canada, France, Spain, Switzerland, Luxembourg and Netherlands. I helped them developing solutions that can meet their business requirements. Consistent high quality and on time delivery of reliable work is what make me proud.