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Technical Competencies Contents

Skill Matrix Cloud & DevOps

Microsoft Technologies Big Data & Analytics & AI

Java Internet of Things

Open Source Telecom/Network

Front-End Development Automotive & Embedded

Mobile Technologies Testing

2 Skill Matrix

Microsoft Technologies 500 Developers 450 Developers

NodeJS, AngularJS, 250 C/C++ Developers 450 ReactJS & Mobile Developers

PHP, Ruby, Golang, Big Data & Analytics 150 Python 250 & AI/ML Developers Developers

150 Embedded, IoT Cloud, DevOps Automotive Developers 100 Engineers

3 Microsoft Technologies (1/2)

24 years Microsoft Competency Experience in helping companies Partner worldwide to improve business With Gold Level since 2007 performance with Microsoft-based solutions

500 Skilled Microsoft technology developers

• MCSD • MS Dynamics AX 2012 • MCITP-SE • MCPD: SharePoint Developer 2010 • MCP • MCTS: SharePoint 2010 • MCSA • MCTS: Project Server 2010

4 Microsoft Technologies (2/2)

Experience in a wide range of Microsoft technologies

Technologies Server & Middleware C#, ASP.NET, ASP.NET MVC, SharePoint, SharePoint Online, MS Dynamics TypeScript, Razor. NETCore, AX, MS Dynamics CRM, NAV, MS Dynamics VB.NET, EF, ADO.NET, VBA, WCF, 365, Project Server, TFS, Test Manager WPF, WF, MS IoT, Machine Learning Application Insights, TeamCity, Octopus

Cloud Analytics & BI Azure IoT Hub, SQL Azure, Azure SSIS, SSAS, SSRS Mobile, Signal R, Notification Hub, MS BI Tools Azure Service Bus, Azure Monitor SQL Server Data Tools

5 Java

22 Years In leveraging Java technologies to provide scalable and high performance applications

450 Skilled Java developers and architects J2EE Application Server EJB, Servlets, JSP, JNDI, RMI/IIOP, JTA/JTS, JMS, Apache Tomcat, JBoss AS, GlassFish JavaMail, JSF, JMS, JCA connectors, JDBC, Hibernate, JPA, Spring, Guice, Struts, Liferay portal Web Services & SOA WSDL, SOAP, REST, XSD, WS-I, UDDI, Web/Desktop JAX-RPC, AXIS, XML RPC, WS-Security CSS, JavaScript, , J2SE, Swing, GWT, Tools GWT-Platform, Sencha GXT, Eclipse RCP, Macromedia Flex ▪ Eclipse, Maven, Jenkins, SonarQube, SoapUI, PowerBuilder Business Process & Workflow ▪ Atlassian: JIRA, Confluence, Fisheye, Crucible, BPMN2, JBoss jBPM5 Bambo ▪ SVN, Git, VersionOne

6 Open Source

15 Years In providing open source solutions

150 PHP, Ruby, Golang and Python developers

CodeIgniter, , Rails, ActiveMerchant, Devise, , Ez, Zoop/Pear Resque, Canvas, Social Stream, Redis, Etherpad, Sphinx, Sunspot, Solr , WordPress, , Typo3, Orchard wxPython, , rabbitMQ, Celery, Mochikit, CherryPy, Magento, osCommerce, Kid, SQLObject Rails e-Commerce

7 Responsive Web Development

300 Responsive Web developers

Skill Set ▪ CSS3, AngularJS, Bootstrap & NodeJS ▪ ReactJS, ReactNative, Redux ▪ LESS, SASS, EnyoJS, Moonstone, NoSQL ▪ Backbone JS, Underscore JS, Require JS, jQuery ▪ Durandal JS, KnockoutJS, Ext JS ▪ EmberJS, NextJS

8 Mobile Application Development

14 years 120 enterprise applications Since 2007 delivered

150 mobile developers

Soft Phone, VoIP, MjSIP, PjSIP, Bluetooth, Beacon Call Control SIP, RTP, SDP 3D, OpenGL, WebGL Mobile DRM e-Pub3, pdf, mp3, mp4 AR, camera Smart TV Linux kernel Google Map, Bing Flutter, HTML5, JQuery, Map, OpenStreet ReactNative Map, Offline Map

9 Cloud Application Development - Services

Application development Porting application to on cloud cloud build and maintain a custom application port current applications to cloud by using cloud delivery platforms such as architecture Amazon, MS Azure, Google Cloud, IBM Watson, Salesforce, etc.

SaaS Cloud applications Cloud implementation testing administration implement a SaaS solution to test cloud setup, configure, monitor solution or transition a based applications and manage cloud current application to a infrastructure SaaS model

10 Cloud Application Development - Technologies

MS Azure, Amazon Cloud Google Cloud IBM Watson Kubernetes, SQL Azure, (AWS) Docker, Edge Azure Mobile, Computing Signal R, Azure Service Bus

11 DevOps

12 Big Data & Data Analytic - Services

Data warehouse and data mining Collect and analyze data in design and implementation real-time

Data Standard and Data analytics visualization custom reports and forecasting

Analyzing high volume structured and Data migration unstructured data

13 Big Data & Data Analytics – Skill set

Data Warehousing Frameworks ▪ SSIS, SSRS, AWS Glue, AWS SQS, AWS DMS, AWS ▪ Hadoop, Spark Kinesis Stream, AWS Kinesis Firehose, AWS EMR ▪ Kafka, Storm, Sqoop, Flume ▪ Hbase, HDFS ▪ Mahout, Drill, Solr ▪ MongoDB, CouchDB, Cassandra, Teradeta, AWS RedShift, ▪ Druid, SnappyData, Cassandra AWS Aurora, AWS Athena, AWS Dynamo Database ▪ Map Reduce, Pentaho

BI and Data Visualization Predictive analytics ▪ Tableau, Splunk, Pentaho, QuickSight, PowerBI, ▪ Regression PowerApp, Cognos, Jasper, Qlikview, Pentaho BI, Power ▪ Classification View, Datazen ▪ Clustering ▪ Time Series Programming ▪ Python, R, Java, Hive, Scala, SAS, SPSS

14 AI & Machine Learning - Skill Set

Machine Learning Reinforcement Learning ▪ Descriptive Statistics ▪ Markov decision process ▪ Deep learning: TensorFlow, Keras, Yolo ▪ Q-Learning and Deep Q-Networks ▪ Model Optimization: TensorRT, OpenVINO Unsupervised Learning Supervised Learning ▪ K-Means Clustering ▪ Linear Regression ▪ Anomaly Detection ▪ Neural Networks ▪ Principal component analysis (PCA) ▪ Latent Dirichlet allocation (LDA) ▪ Support Vector Machines

Predictive analytics Computer Vision MLaaS ▪ Regression ▪ SAS Object Detection ▪ Google Cloud AI ▪ Classification ▪ Microsoft Azure AI ▪ Clustering NLP ▪ AWS AI ▪ Time Series Recommendation

15 AI & Machine Learning - Sample Tools

AI NLP OCR ▪ Scikit Learn ▪ Gensim ▪ Tesseract ▪ TensorFlow ▪ Underthesea ▪ Google Vision ▪ Caffe ▪ NLTK ▪ AWS Textract ▪ MxNet ▪ Keras ▪ Hugging Face ▪ PyTorch ▪ Spacy ▪ Theano Infrastructure ▪ OpenVINO ▪ Docker ▪ Tensorrt ▪ Gym ▪ Kafka ML Pipeline ▪ OpenCV ▪ RabbitMQ ▪ Pillow ▪ Ạmazon Sagemaker ▪ Kubernetes ▪ Rawpy ▪ Apache Airflow ▪ Scikit-image

16 Internet of Things - Applications

Sample applications

Sensor Camera ▪ Asset tracking ▪ Quarantine tracking ▪ Smart agriculture ▪ Health monitoring ▪ Vehicle tracking ▪ Hospital box ▪ Machine optimization ▪ Fitness Wireless ▪ Remote monitoring ▪ Water monitoring Drone devices ▪ Thermal meter ▪ Smart home ▪ Smart camera box ▪ IoT devices testing Since 2012 ▪ Robot apps ▪ Wireless testing ▪ Drone apps 150 engineers

17 Internet of Things - Skill Set

Programming Communication OS ▪ Edge computing ▪ 2G/3G/4G/NBIoT/5G ▪ Android ▪ C/C++ ▪ RTOS ▪ Bluetooth/BLE ▪ Python ▪ Yocto ▪ Java ▪ Wifi ▪ Windows IoT Core ▪ LoRa/LoRaWAN ▪ Linux ▪ Raspberry Pi OS Hardware ▪ Modbus ▪ Arduino ▪ CAN ▪ ESP ▪ LIDAR IoT Platform ▪ NVIDIA Jetson ▪ SLAM ▪ AWS IoT ▪ Google Coral ▪ MQTT ▪ Google Cloud IoT ▪ Raspberry Pi ▪ Azure IoT Hub ▪ CoAP ▪ Google Coral ▪ SierraWireless ▪ Xilinx ▪ LWM2M Legato/Octave ▪ Sierrawireless FX30 ▪ AMQP ▪ Thingsboard ▪ STM/ ARM/ AVR/ TI

18 Telecom/Network: Areas of Expertise

USER ACCESS/TRANSPORT CORE & SERVICE

APPLICATION SERVER SOFT-SWITCH PRESENCE

GGSN LTE GSM NR

NETWORK MANAGEMENT HSS OSS/BSS

BRAS EDGE CSCF MGCF ROUTER MGW IP CORE NETWORK

SS7 SGW

TDM NETWORK ENTERPRISE DATA ENTERPRISE IP NETWORK MULTIMEDIA NETWORKS ENTERPRISE NETWORK PSTIN

19 Telecom/Network: Sample Projects

▪ 4G LTE, NFV ▪ Network Management ▪ 5G Open RAN ▪ Access Management ▪ Unified Communications ▪ Broadband Remote Access ▪ Enterprise Communications ▪ Soft-Switch & Gateway Control ▪ Contact Center, IVR, IP PBX ▪ Carrier VoIP and Applications ▪ Media Gateway, IMS ▪ Multi-mode IoT Gateway ▪ Mobile VoIP, SIP ▪ Universal Convergence Gateway ▪ Asterisk, Soft Phone, WebRTC ▪ Web Switching & Firewall ▪ Service Edge Router, GGSN

20 Telecom/Network: Domains

250 engineers 150 engineers Enterprise Communications Carrier Communications SIP PBX, Unified Communication Applications, ▪ 4G LTE EPC: PGW, SGW, MME Contact Center, IP Phones ▪ 5G Open RAN: O-CU, O-DU, NearRT RIC ▪ GGSN, SGSN ▪ NGN: Softswitch, SIP Application Server, Gateway 250 engineers Controller, Media Gateway, Signaling Gateway, Session Border Controller, Session Server Trunk EMS, NMS, OSS/BSS ▪ IMS: CSCF, BGCF, MGCF, HSS, SLF, Application ▪ Network Provisioning/Monitoring/Control, Server Inventory Management ▪ Resource Provisioning, Data Collection/Processing, Performance 200 engineers Management, Trouble Management Networking ▪ Fulfillment Process, Assurance Process, ▪ Backhaul Metro NODE, NID Billing Process ▪ Ethernet Routing Switch, Carrier Edge Router, BRAS ▪ Cloud Manager and Orchestrator ▪ LAN Core/Access Switch, Data Center Switch 21 Automotive Software

Hardware Tools Model-based ▪ Matlab Simulink ▪ Embedded RTOS for ECU, ▪ Ascet, Matlab-Simulink, ▪ Matlab Stateflow R-Car V2H, RH850, STM32, SCADE, Qt, QML, QNX, ▪ SCADE MPC56xx, S32K14x, Genevi, Yocto, Naver Map, ▪ ASCET STM32F413, ELM327, NaviCore Map, Eclipse, VS ▪ Model in Loop ESP8266 Code, Gcc for arm, KiCad, ▪ Software in Loop ▪ Automotive Camera: Front, ESP8266 NONOS SDK Rear, Left-Side and Right- Side Protocols ▪ CAN, LIN, MOST, ▪ ADAS: Cruise Control, ETH/GETH, BT, USB, LTE, Adaptive Cruise Control, FOTA, HTTPS, MQTT(SSL), Surrounding View Came Websocket, CAN, LIN, GMLAN, SPI, 3G, 4G, LTE, 5G

22 Embedded Software

FPGA OS FIFO, PISO, MUX, Hash, DDR VxWorks, Linux/Real-time Linux, RAM Handling, VHDL & Verilog, Android, ucLinux, ttylinux, gentoo Xilinx ISE

Wireless MCU

GSM/GPRS, Zigbee, BLE, Embedded ARM, x86, MIPS, PIC, AVR32 Beacon, RFID, WIFI, 3G, MQTT

Firmware & Device Drivers Interfaces Keil C, IAR, Altium, Buildroot, USB, Ethernet, LCD, CF/MMC/SD Openembedded, Openwrt

23 Testing Services (1/2)

24 years of experience in software 700 test engineers testing

Experienced in large and complex Setup and operate dedicated test projects centers for many global companies

24 Testing Services (2/2)

Full Product Test Planning & Test Verification Execution Automation ▪ Manage all aspects of ▪ Functional test ▪ Develop test automated product testing scenarios ▪ Integration & system test ▪ Product quality ▪ Custom test automated assessment ▪ Performance test tools/solutions ▪ Regression test ▪ Test solutions ▪ Enhance test automated ▪ Compatibility test scenarios for regression ▪ Installation & upgrade ▪ Execute test scripts and test reporting test results ▪ Configuration testing ▪ Localization test

25 Testing Tools (1/2)

Test automation tools UI test Voice test QTP (UFT), SilkTest, TestComplete, Crescendo (Voice path), VQuad (Voice quality), MS Test Professional, SoapUI, Hurricane (Signaling), SIPp (Signaling), TARTS, Selenium, Sikuli, AutoIT In-house speech path verification Mobile test UIAutomator (Android), Selendroid, Framework Appium, Calabash, LogCat, Mobile Log, MS Automation UI, TestShell Studio, TestNG, Device Log Viewer, REST Client, BDD Framework, Att, Twister, In-house SBSetting, Pylot, Grinder Framework Tools (Hybrid Model)

Performance and Traffic test ▪ IXIA, SmartBits, Ameritec, Hammer ▪ Hurricane, NES, Fortissimo ▪ Ysim, ICARUS, MP3, iPerl, Jmeter

26 Testing Tools (2/2)

Security testing ▪ Nessus, Codenomicon, OpenVas, Cain ▪ Spectra2, SIPp, INES ▪ Radius, SAML, USB Token ▪ IxExplorer/IxLoad, VLC, IXIA, Spirent

CLI Test API Test Instrument control TCL/Tk/Expect, , NodeJS, PyrestTest, MatLab, Labview Awk, Java, Unix shell, SOAPUI, Curl Fanfare, Python

Test case tracking Bug/Defect tracking ▪ Quality Center, Clarify, Remedy ▪ JIRA, Redmine, Problem Reporting System (PRS) ▪ Test Rails, ClearQuest, Bugzilla ▪ Salesforce, TestLink

27 THANK YOU!

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