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PETER RAJA

Senior Developer

Bangalore Urban district

12+ years of work experience

Tata Communications
Apr 20233 yrs 5 mosPresent

Chennai, Tamil Nadu, India

Comviva
Aug 20193 yrs 11 mosJun 2023

Comviva, banglore

Altran
Dec 20189 mosAug 2019

Bengaluru, Karnataka, India

Worked as a Advance Consultant. Executed SMS over SIP Message Migration of Vodaphone UK. Worked on SIP messages validation in IMS architecture, and deployment of UK wholesale. GCP/HLR/HSS UAT setup integrations. SDP migrations of Vodaphone test-bed , and application development using SIP based protocols. Provided guidance in 5G integrations to MS team.
Plintron
Nov 20144 yrs 2 mosDec 2018

Chennai, Tamil Nadu, India

Started the Career Here, Worked as a Engineer in Deployment of VAS/OCS support applications. Involved in VoiceMail/IVR/SIPCallController Deployments in LYCA, Plintron America, Brazil, Roamware and CHINATELECOM. Involved in Data Center Migration of 12 Europe Regions of LYCA. Worked on GCP/FireBase System, Developed scripts to tackle upcoming issues. Worked on the Development of NMS system to monitor and generate Precise Ticketing management with MANAGE PLUS. Developed SIPCC based testing suites to reduce UAT time consumption. VisualVoice Mail launch in America. Electronic Topup integrations for BICS, CELLC,TT, SICAP OTA integrations. Developed and executed Session based and CellID based charging in MVNO's. Diameter/PCRF deployments using ansible.
GitHub
@sdpeterraja

PETER’s AI Stack

anthropic apis
anthropic apis
antigravity
antigravity
claude code
claude code
deepmind
deepmind
deepseek
deepseek
gemini
gemini

Education

Francis Xavier engineering college

Bachelor of Engineering - BE, Electrical, Electronics and Communications Engineering

Francis Xavier engineering college

st.johns higher secondary school

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Headline

Senior Developer

About

Skilled in NodeJS,redis,GraphQL,CPAAS,n8n,ELK,influxDB,Grafana,kafka,FCM,VXML,Diameter,SIP,SS7,SBC

Location

Bangalore Urban district

AI stack

anthropic apis

antigravity

claude code

deepmind

deepseek

gemini

Work experience

Software Engineering Manager at Tata Communications, Apr 2023 - Present · 3 yrs 5 mos, Chennai, Tamil Nadu, India

Senior Technical Lead at Comviva, Aug 2019 - Jun 2023 · 3 yrs 11 mos, Comviva, banglore

Advance Technical Consultant at Altran, Dec 2018 - Aug 2019 · 9 mos, Bengaluru, Karnataka, India, Worked as a Advance Consultant. Executed SMS over SIP Message Migration of Vodaphone UK. Worked on SIP messages validation in IMS architecture, and deployment of UK wholesale. GCP/HLR/HSS UAT setup integrations. SDP migrations of Vodaphone test-bed , and application development using SIP based protocols. Provided guidance in 5G integrations to MS team.

Engineer at Plintron, Nov 2014 - Dec 2018 · 4 yrs 2 mos, Chennai, Tamil Nadu, India, Started the Career Here, Worked as a Engineer in Deployment of VAS/OCS support applications. Involved in VoiceMail/IVR/SIPCallController Deployments in LYCA, Plintron America, Brazil, Roamware and CHINATELECOM. Involved in Data Center Migration of 12 Europe Regions of LYCA. Worked on GCP/FireBase System, Developed scripts to tackle upcoming issues. Worked on the Development of NMS system to monitor and generate Precise Ticketing management with MANAGE PLUS. Developed SIPCC based testing suites to reduce UAT time consumption. VisualVoice Mail launch in America. Electronic Topup integrations for BICS, CELLC,TT, SICAP OTA integrations. Developed and executed Session based and CellID based charging in MVNO's. Diameter/PCRF deployments using ansible.

Education

Bachelor of Engineering - BE, Electrical, Electronics and Communications Engineering, Francis Xavier engineering college

st.johns higher secondary school

Public links

github: https://github.com/sdpeterraja

PETER RAJA - Software Engineering Manager in Bangalore Urban district | Tal