Frontend
- AngularJS
- Angular 2 and 4
- ReactJs
- KendoUI
- HTML/CSS
- Bootstrap
- Angular Material
- ExtJS
- jQuery
- Google Web Toolkit
- Grunt, Gulp
- Snap SVG
- Fabric.js HTML5 Canvas
Backend
- Java (1.0 - 1.8)
- Java EE (Servlets, JSP, JavaMail)
- Spring Framework
(Spring Boot, Spring Cloud AWS, Spring JDBC, Spring ORM, Spring Data)
- Play Framework, Akka, Websockets
- Google App Engine
(Python, Java, Backend, Task Queues, Datastore)
- AspectJ
(LTW, RTW, Spring Framework Integration)
- Maven, Ant
- Google Guice
- Groovy
- PHP
- Python
- Node.js
- C# (ASP.NET MVC)
Mobile
- Ionic Framework
- Android (Google Play, Amazon App Store)
- iOS
- Cocos2dx (C++)
- Unity 3d
- Various analytics and Ads SDKs
(Flurry, Google Analytics, Apsalar, Unity Analytics, Google Admob, AppLovin, UnityAds, Chartboost, Tapjoy, Adcolony)
Integrations
- Paypal
- Authorize.net
- 2Checkout
- Stripe
- SendGrid
- Facebook
- Twitter
- Google Plus
- Twilio
- Figo (Banking)
- FinApi (Banking)
- Google Maps
- Google Earth
Oracle Middleware
- Weblogic (LDAP integration)
- Identity and Access Management Suite
(Security Token Service)
- Oracle Service Bus
(OSB 11g, OSB 12c, Custom Socket Transport for socket based ATM integration - ISO 8583)
- Oracle API Gateway - OAG
(Load Balancing, Javascript Policies)
Products
- Wordpress
- Joomla (Deployment with Docker and Configuration)
- Php BB
- Nop Commerce
- Open Edx
Infrastructure and Cloud
- Amazon Web Services
(RDS with cross-region read replication, EC2, ELB, S3, CloudFront, Route 53, Lightsail, Elastic Bean Stalk, ElastiCache, VPC)
- Google Cloud
(Google Compute Engine, Google Cloud SQL (with Java, Python), Google Container Engine (GKE), Google App Engine)
- Azure
(App Services, Container Services, SQL Server, Virtual Machines, Application Gateways)
- Apache Tomcat
- Docker
- Kubernetes
- Jenkins
(Continuous deployment pipeline with Git, Github, Jenkins)
- Git (Github, Gitlab)
- Linux Bash Scripting
- Nginx (webserver and reverse proxy)
- Ansible
- Barracuda Web Application Firewall
- Weblogic
- Apache Load Balancer
- HA Proxy