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Letztes Update: 28.11.2023

Golang Engineer

Abschluss: BE Computer science and engineering
Stunden-/Tagessatz: anzeigen
Sprachkenntnisse: englisch (verhandlungssicher)

Dateianlagen

Sachin Puranik - IV6SP.pdf

Skills

LG WebOS (Palm OS), Net, Java, Android, IOS apps, Web 2.0, C++, C, Python, JavaScript - Frameworks, SQL, RESTful, Web-Sockets, SSE, CORS, Http, OAUTH2, JWT, Session Management, JSON, AJAX, Bindings, WebPack, Node, Database, MySQL, MS-SQL, Postgres, Postman, Selenium, Wireshark, IntelleiJ, VSCode, VS-Studio, JIRA, Confluence, Git, GitHub, GitLab, MySqlWorkbench, DBEaver, pgAdmin4 Cloud - AWS, Google Cloud, Kubernetes, Docker, Containers, Firebase, RabbitMQ, Apache, Nginx, Flutter-Pi, Open Source-Licensing, Magento, Laravel, Ubuntu, MacOS, Windows, Raspbian, SHP, Samsung, ARIA, Patch, Apple Open Source, SAAS, API, Web, Android/IOS, UI, IntelliJ, OpenAPI, coding, backend, Quora, AWS, RDS, GORM, gRPC, Gorilla, Session, JQuery plugins, CRM, information storage, EC2, HTML, jQuery, Bit-bucket, React, iOS, Magento-Plugins, Linux, home automation, Django, AngularJS, WebView, Cocoa, Python Django, Django-rest-api, Webkit, Device API, open source, QT-Webkit, WebCore, QT Scene Graph Framework, Qt Wayland, QML, OE-CORE, DOM, chrome, application framework, Xoom, Jenkines, ODM, rendering, smooth scrolling, single threaded, code review, WAP, MMS, codec, Scala, data migration, ERP, database schema, ActiveX

Projekthistorie

10/2015 - 10/2016
Founder
Ponto Technologies/Verizy Technologies

Company Ponto Technologies/Verizy Technologies (Pune, India)
Project Rockerx - KNX based home automation App.
Responsibility * Define the product, Develop and test the product.
* Development of Django based backend to manage user profile and configurations.
* Development of hybrid applications based on ionic and AngularJS.
* Implement the bridge in WebView and Native code.
* Analyze and experiment the library to communicate with KNX network over IP.
* Porting Calimaro-core on IOS and Andorid.
* Used a Java to Cocoa compiler to port the library on ios, and fixed the issue arrived in
porting.

Hardware Hardware, Siemens/ABB, Rockwell KNX-IP gateway/interface, KNX complaint Actuators.
Technology AngularJS1.0, Ionic, Python Django, Django-rest-api, JWT, Linux, Apache, MySQL, Android,
IOS, CalimaroCore

10/2012 - 09/2015
Group Leader - Web Technologies
LG Software

Company LG Software (Bengaluru, India)
Project LG webOS Platform, Internet Framework

Responsibility * Deliver modules Multi-Process Webkit, Web-Intents, Web Runtime, Device API,
Cordova.
* Leading the design and develop of major functional changes to existing software.
* Take good decisions when to build new and when to extend existing components.
* Provide guidance on design, coding, and operational best practices to team.
* Manage the project and deliveries and coordinate with program team.
* Lead the strategic direction of the Internet framework team.




* Conduct thorough analysis of open source components and validated various
technologies to be used in project.
* Manage open source merge strategies.
* Perform technical risk assessment and resolution for the project.
* Monitor open source trends and discussions.
* Handle communication and collaboration with cross functional/overseas team.
* Drive team to contribute to WebKit Open Source.

Devices M14/M15 Chipset
Technology C++, QT-Webkit, WebCore, QT Scene Graph Framework, Qt Wayland, QML, OE-CORE, Git,
Jira, Confluence

04/2010 - 09/2012
Sr. Engineering Manager
Motorola Mobility

Company Motorola Mobility (Pune/Bengaluru, India)
Project Internet Framework - Advance Platform
Responsibility * Work with key stakeholders, global teams and deliver a high-quality product.
* Deliver operator specific features and customizations to product while working with
big team.
* Ensure that software development remains under control and on track always.
* Manage and work with vendor company Igalia having members in Spain, India and US
* Architect Internet framework components on Motorola's advance platform(ARIA).
* Meet operator compliance, stability and performance criteria for the product.
* Drive agenda of open source and contribute DOM related patches to WebKit.org.
* Introduced the patentable concept of Master WebView. POC for this concept is open
sourced by my team.
* Adaptation of chrome for ARIA and its application framework.
Devices Razr, Razr Max, Razr M, Attrix 3, tablet Xoom, OMAP4, SnapDragon
Technology C++, WebKit, WebCore, Git, Jira, Jenkines, Android, DOM bindings

03/2007 - 03/2010
Project Manager
Azingo Soft Systems

Company Azingo Soft Systems (Pune/Hyderabad India, Sunnyvale USA)
Project WebKit Browser on Different platform
Experiences * Porting and optimizing WebKit browser on various open and proprietary platforms.
* Compare of WebKit.org vs Nokia-Qt browser for big ODM and make a choice.
* Delivered a product to top ODM achieving saving of 64M$/year royalty paid to open
wave browser.
* Technology Leader and Delivery Management for ODC of 30 members.
* Led and mentored teams located at physically different locations to deliver the
commercial solution.
* Deliver various critical features like single column rendering, Virtual Cursor, Keyboard
Navigation (Special Navigation Today), iFrame /Div Expansion, Memory Manager.
* Involved in architecting key features such as backing store, smooth scrolling, Issues
due to single threaded architecture of proprietary OS. Got chance to work in one of
the best C++ project in world.
* Extensively involved in code review, bug triaging and distribution activities.
* Involved in Pre-Sales, writing proposals for prospecting.
* Used Open Source license validation tools like Palamida and BlackDuck.

03/2004 - 02/2007
Sr. RnD Engineer
Jataayu Software's

Company Jataayu Software's (Bengaluru, India)
Project WAP Browser and MMS Client
Experience * Ported Jataayu's proprietary browser and MMS software stack on win CE operating
system for clients like Motorola and Samsung.
* Integrated the Browser/MMS with various third party components. Ex Multimedia
codec, DRM solution.
* Resolved rendering, network, interoperability and hopper issues for browser and
MMS.
* Handled communication between India teams and client for other projects.
* Supported the commercialization in 8 countries for various operators including
operator compliance.
* While working acquired the knowledge of browser concepts like Layout, Request-
Response, Rendering, Cache, Cookies, WAP Push, WAP/HTTP Protocols, and tools like
WireShark and Cpu-killer etc.
* Wrote component to handle OTA Push for Settings of Browser/MMS.
* Nominated for award of Best Developer award in company annual function.

07/2001 - 02/2004
Software Engineer
Mustang Automation and Control System

Company Mustang Automation and Control System (Pune, India)
Project Easy Tool for Scala / Monoid
Experience * Implementation of a data migration for Scala - Swedish ERP product.
* Tool Resolved issues with item code variations across globe.
* Reverse engineered the database schema for various modules like Sales Order,
Purchase Order and Stock Control modules which were then modified through tool.
* Tested the tool on 1 lack mock records and fixed the identified issues.
* Tool was deployed in companies like INA barring and Tetra-Pac.
* Architected and contributed to implementation of tutorial software Monoid, used to
study digital operations on signals and visualizing them on computer.
* Implemented features like Cut, Copy, Paste, Low Pass, High Pass, Band Pass, Elliptic
filters were supported.
* Implemented an ActiveX Component to visualize processed signals graphically on
screen.

Reisebereitschaft

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