Arun Kumar R Email and Phone Number
Experienced Associate Software Architect/ Lead Software Engineer with a proven track record in Product and Solution Security and Application development. Leveraging 12+ years of Software development expertise, I specialize in Software Architecture and Design, Microservices, Docker, Kubernetes, PKI and Cryptography, Product Security, REST API/Webservices, Spring, PostgreSQL, DevOps, RabbitMQ, ELK, . My passion for Secure coding practices, Agile methodologies, end to end SDLC, has led me to successfully lead projects and transition into security-focused roles. As a dedicated advocate for secure software lifecycles, I am committed to delivering secure, high-quality software and solutions.💼 Professional Experience :► Associate Software Architect at Siemens, Bangalore, India► Technical Analyst / Software developer at British Telecom, Bangalore, India► R & D Software Engineer at Nokia, Bangalore, India🔍 Key Projects:► CA Registration Authority - A Centralized entity responsible for overseeing, authorizing, and validating certificate requests before forwarding them to a Certificate Authority► NMS web application - Design and development of Industrial automation which scales monitoring device data and efficiently configures large industrial networks► PKI and Certificate Administration, SSL/TLS using OPENSSL and Java BouncyCastle► RabbitMQ AMQP messaging broker between multiple distributed systems. ► Part of BSS platform telecom Rating and Billing domain system using Netcracker RBM ► Telecom OSS platform NMS/EMS SON web application solutions for LTE PCI, PRACH and PUCCH radio technologies that helps the telecom operators optimize their wireless mobile network► Secure Connection to SFTP, TFTP Server integration project to connect sftp servers/clients for secure file transfers🚀 Skills:► Proficient in Java, C#, Spring, REST WS, PKI Cryptography & Certificate Administration, RabbitMQ, Docker, Kubernetes Cluster, IAM KeyCloak with OICD, Postgres, Product Security, Secure SDLC, Software Architecture Design, Design Principles, Agile, J2EE, CI, LTE/3G, EJB, Git, Tortoise SVN, Maven, Junit, SSL/TLS, OWASP top10/ CWE, Vulnerability Management, SFTP/TFTP, Wireshark, Tomcat, Apache, Docker. 🛠️ Domain:► Telecommunications(OSS, BSS, Self Organizing Networks)► Network Management🎓 Education:► Bachelor of Technology in Electronics and Communications Engineering, BMSIT, Bangalore
Siemens Technology India
View- Website:
- siemens.com
- Employees:
- 282486
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Associate Software ArchitectSiemens Technology India Jun 2022 - PresentBengaluru, Karnataka, IndiaAn Associate Software Architect, Product and Solution Security (PSSE), PKI & Certificate Management expert with experience in developing, and deploying backend systems, Technical Design, Software Architecture, Architecture patterns, Design patterns, clean coding, Product Security.
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Lead Software EngineerSiemens Technology India Feb 2017 - Jun 2022Bengaluru Area, IndiaAn Associate Consultant at Siemens with experience in Java software design, development, and support including web applications and web services. Involved in design and development of Industrial automation and Networking solutions which scales monitoring data and efficiently configures large industrial networks. My primary specialty is Java based web application development including Certificate Administration and Management(Generating, deploying and handling SSL/TLS RSA/ECC based certificates using Bouncy Castle), RabbitMQ messaging communication between distributed systems, Job Scheduler, Report management, Distributed system Node Management, SFTP (using ipworksssh), End to end Maven Java Project setup with CM etc. My objective is to provide value through rapid development and release of quality features in addition to solving difficult problems in efficient ways.
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Technical AnalystBt Group Aug 2015 - Feb 2017Bengaluru Area, IndiaA BSS software developer at British Telecom. An active member in developing BSS telecom Rating and Billing domain systems using the features of Netcracker RBM. Set up the development framework for billing adaptor and CEM systems so that they can be integrated to the new Netcracker RBM Billing engine, handling Rating domain expertise for Phone and broadband customers. Managed automatic configurations of new products/tariffsTechnologies & Tools used : Java, J2EE , RESTful Webservices, EJB3.0, Junit, Sprinboot, Gradle , Git, Maven. -
R&D EngineerNokia Networks Jul 2012 - Aug 2015iSON Manager & Optimizer - I was part of Optimizer team , which develops products that is used to optimize the customer network based on statistical network measurement data. iSON Manager product provides SON solutions to optimize NMS/EMS and efficiently use the resources thereby reducing the capex cost. This project involved working on the LTE PCI, PUCCH and PRACH SON features which involves in optimizing Nokia and other vendor NMS /EMS elements. LTE PCI features assigns unique identity to the LTE cells following various collision, confusion and violation rules whereas LTE PUCCH, PRACH helps in uplink control channel optimization.Technologies & Tools used : Java, J2EE , RESTful Webservices, EJB3.0, Junit, Maven, Servlets, Spring, CI tools, Liferay, Vaadin, Tortoise SVN.
Arun Kumar R Education Details
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Electronics And Communications Engineering
Frequently Asked Questions about Arun Kumar R
What company does Arun Kumar R work for?
Arun Kumar R works for Siemens Technology India
What is Arun Kumar R's role at the current company?
Arun Kumar R's current role is Associate Software Architect, Product Solution Security Expert @ Siemens | Ex - Nokia | Ex - BT.
What schools did Arun Kumar R attend?
Arun Kumar R attended Visvesvaraya Technological University.
Who are Arun Kumar R's colleagues?
Arun Kumar R's colleagues are Rafael Alves, Aisaiful Saife, Matthew Krysinski, Christiane Wiessner, Imane Yousri, Nino Herden, Ana Veia.
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Arun Kumar R
Assistant Vice President At State Bank Of India Wealth Management Business UnitChennai
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