I’m Venkat Sai Sarvasuddi, a software developer with over 5+ years of experience building scalable and efficient backend systems. I specialize in Java and Spring Boot, focusing on creating robust APIs and improving system performance. I have a strong track record of delivering high-quality, reliable solutions and thrive in collaborative environments where I can align technical work with business goals. I’m passionate about problem-solving and always eager to learn new technologies to keep up in this ever-evolving field.
LESOG (Local Exchange Service Order Generator) receives LSR from CLEC through Frontend Systems to LASR. LASR receives the XML input file does initial validation (VER, PON verification) stores the input file for record keeping and sends the LSR to LESOG. LESOG receives the LSR from LASR does 1st Level & 2nd Level validation, generates the Service Order and sends response back to LASR. LESOG interfaces to different mainframe systems (BOCRIS, BOCABS, ICLOC, TIRKS, RSAG, ATLAS, COFFI, LFACS etc) for data acquisition and entry. LESOG generates service orders from LSRs submitted LASR, updates the Service Order in SOCS and sends the response message (successful/failure) back to LASR.
Adapter is the interface between the provisioning server and the Billing & CRM. It picks requests from Billing & CRM and sends them to the provisioning server in a format understandable by the provisioning server. Adapter waits for a response from the provisioning server for the request sent. After receiving the response from the provisioning server, the adapter sends the response to Billing & CRM in a format understandable by it.
RADIUS (Remote Authentication Dial-in User Service) is a networking protocol that provides centralized Authentication, Authorization, Accounting (AAA) management for users who connect and use a network service. Radius is designed based on IETF standard RFC 2865 and RFC 2866 respectively. It is possible to integrate with various broadband network elements like NAS systems and Bandwidth Manager. Radius is a client/server protocol that runs in the application layer using UDP as transport.
MQNSURE is a complete end-to-end solution addressing the operator challenges and also ensuring growth even while technology changes. It is a web application that provides the service providers an easy way to create and modify bandwidths, plans and policies and apply those to users.
MQNSUREWEBSERVICE provides the feasibility to integrate the External system (BSS) with MQNSURE (OSS). The BSS systems communicate with OSS systems using MQNSUREWEBSERVICE. These APIs allow continuous pooling and getting the required data and pushing back into MQNSURE.
This repository is part of an ongoing research for hate speech detection using RNN, LSTM and GRU based architecture moving on to transfer finetuning using RoBERTa.
Oct 2024 - Till Date
Toronto, Ontario, Canada.
My time at FreshBooks has been a great learning experience so far. I’m currently working on building a powerful Adapter module that connects the Billing & CRM systems with the Provisioning Server, streamlining data flow and improving efficiency. I also design secure, scalable APIs using Spring Boot and work with both SQL and NoSQL databases.
What really makes this experience special is the team—collaborative, driven, and always supportive. I’m learning a lot, growing as a developer, and I’m truly thankful for the projects, challenges, and amazing people I get to work with every day.
Oct 2024 - Till Date
Nov 2021 - Jan 2023
Pune, India
My time at Amdocs was truly transformative. Working on the LESOG (Local Exchange Service Order Generator) project was a defining experience, where I had the chance to be part of an incredible journey to modernize a legacy system by transitioning it to Java Spring Boot Application. It was both challenging and rewarding to see how our work improved the system’s performance and made a tangible impact.
Beyond the technical achievements, what stands out the most are the people I worked with—their support, collaboration, and camaraderie made every challenge worthwhile. The lessons I learned there, both personal and professional, continue to guide me, and I’m deeply grateful for the memories, mentors, and friends I gained along the way.
Nov 2021 - Jan 2023
Jan 2019 - Nov 2021
Hyderabad, India
I joined Magnaquest right after college, and it quickly became a place where I grew both professionally and personally. The guidance and support from my managers and team leads helped me develop into the professional I am today. It was a time of learning, building skills, and forming relationships that have had a lasting impact on my career.
Aug 2020 - Nov 2021
Jan 2019 - Aug 2020
 Bishop's University2023-2024 M.Sc. in Computer SciencePercentage: 92.4 out of 100 | ||
 GMR Institute of Technology2015-2019 Bachelors of Technology in Electronics and Communication EngineeringGPA: 8.2 out of 10 |
