Sachin Satawkar

CEO

Bengaluru, Karnataka, India20 yrs 2 mos experience

Most Likely To SwitchHighly Stable

Key Highlights

16+ years in software development and architecture.
Expertise in VoIP and telecommunications protocols.
Proven track record in team leadership and project management.

Stackforce AI infers this person is a Telecommunications Software Architect with extensive experience in VoIP and Microservices.

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Skills

Core Skills

MicroservicesVoipC++

Other Skills

2G3G3GPPAlgorithmsC++ designClearCaseGSMInternet Protocol Suite (TCP/IP)KubernetesLTELinuxOpenWave VoicemailOptimizationPerformance ImprovementSNMP

About

Results-driven software Technical leader with extensive 16+ years of experience in full software development life cycle (SDLC), extensively worked in Network Protocols (SIP, MEGACO, SDP and SMDI) and VOIP software design and development, code optimization on Linux, Solaris and Windows based platforms. Extensive experience in C/C++/OOPs/STL, IPC, multithreading & networking. Problem solver, design, development, testing of business solutions. -> Experienced in converting customer requirements in deliverable solution -> Working as an Architect and Manager at various points of times and enjoyed both the roles. -> Experience in solving protocols call flows related issues. -> Experience in working Kubernetes. -> Experience in migration of Telco products to micro services -> Experience in managing technical teams across multiple locations with strong ability to hire, motivate and grow teams. -> Executed few POC successful -> Strong hold on technologies like VoIP, IMS & VoLTE -> Strong in DSA and problem solving -> Program and Project management using Agile. -> Eager to learn new technologies, studied Data Science and solved problem and solution submitted in Kaggle

Experience

Ericsson software

Senior Tech Lead II

Sep 2012 – Present · 13 yrs 6 mos · Bengaluru, Karnataka, India

Role: Understanding Customer requirement for development of new services or customization of existing service
Highlights:
Improved performance by 6%
Working on MTAS migration into Microservices based architecture.
Suggested 4 ideas and got implemented.
Writing Black box and White box proposal.
I was feature lead for following VoLTE Services features:
Call processing
Robocall
priority Service
SMDI
Call return
STOD-Call pull
STOD-Call push
Long duration call
Alarm Generation
Counter implementation
Short Service Code
Auto recall
Besides this I am also responsible for following activities:
Unit Testing
System Integration with another module
Bug fixes
Performance testing
code review
Analyzing Bugs raised by Customer and suggesting/fixing solution.
Grooming team member to grow and handle task.

KubernetesC++MicroservicesVolTEVoIP calls and Top up ServicesPerformance Improvement+3

Transaction network services

Tech Lead

Nov 2008 – Aug 2012 · 3 yrs 9 mos · (erstwhile Agnity Technology)

Role: For customer requirement, writing White box document and design and testing
I worked on OVM (Openwave Voice Messaging) and Aconyx is suite of mobile unified communications and collaboration apps that enables service providers to deliver voice, video, conferencing, presence & messaging services.
Aconyx
o Development of tool to generate the report from live system
o Bug fixes in SIP connector, ISUP connector
o Feature enhancement
OVM (Openwave Voice Messaging)
o Voice mail on the fly
o Commercial Mail box
Responsibility:
Bug fixing and all type of enhancement needed by Telefonica
Designed and developed of features of OVM