---
title: "Priyanshu Kumar - Software Developer L2 in New Delhi | Tal"
description: "Meet Priyanshu Kumar, SDE 2 @Haltdos | Java | Next.js | Golang | Cybersecurity based in New Delhi. Explore public work links including github."
image: "https://tal.club/meet/priyanshu-kumar-4/share-image"
---

# Priyanshu Kumar on Tal

## Headline

SDE 2 @Haltdos \| Java \| Next\.js \| Golang \| Cybersecurity

## About

With over a year of experience in software development, I specialize in Java and Next\.js, building scalable and efficient applications\. I’m also deeply interested in cybersecurity, with knowledge of WAF, DNS, VPN, eBPF, and more\. My goal is to follow my passion for software development while collaborating with like\-minded individuals to create innovative products that drive the future of science and technology\. 💡 Always eager to learn, explore new technologies, and contribute to meaningful projects\. 📩 Let’s connect to discuss potential collaborations, share knowledge, and shape the future of tech together\!

## Location

New Delhi

## Work experience

Software Developer L2 at Haltdos, Jul 2025 \- Present · 11 mos, •Led backend development for distributed systems powering WAF, GSLB, and DDoS mitigation platforms\. • Revamped the Haltdos Legacy CLI from Perl to Golang, reducing execution latency by 35% and improving deployment automation\. • Designed an automated backup and disaster recovery framework, reducing deployment time by 40%\. • Architected high\-availability enhancements using Prometheus monitoring and Redis caching to improve failover reliability\. • Built scalable Metrics and Log Agents in Golang to stream telemetry data to VictoriaMetrics and VictoriaLogs\.

Software Development Engineer at Haltdos, Jul 2024 \- Jun 2025 · 1 yr, • Developed hdAuditor using Spring Boot and Next\.js, reducing manual audit workload by 80%\. • Performed root cause analysis for L2/L3 production incidents, reducing recurring issues by 30%\. • Managed Linux\-based production deployments\.

Software Developer Intern at Haltdos, Dec 2023 \- Jun 2024 · 7 mos, • Deployed and optimized RHEL\-based production architecture across multiple applications\. • Implemented high\-performance packet filtering using an eBPF\-based XDP firewall to enhance network\-layer security\. • Automated operational workflows and upgraded the Haltdos architecture from Java 11 to Java 21, improving performance and long\-term maintainability\.

Java Programmer at CodSoft, Jul 2023 \- Aug 2023 · 2 mos, Kolkata, West Bengal, India

Technical Consulting at SAP, Jul 2022 \- Aug 2022 · 2 mos, United States, Over the period of internship , in collaboration with Forage completed the virtual internship by submitting the projects on the given time and get know about python libraries like pandas \.Learnt about: ●Assembling of Data and Data analysis

## Education

Bachelor of Technology, Computer Science and Engineering, Kurukshetra university

Intermediate, Science \(pre engineering\) with Painting, Central Board of Secondary Education

## Public links

- github: https://github\.com/dev\-priyanshu\-lab

[View the original profile](https://tal.club/meet/priyanshu-kumar-4)

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