Arpit Mishra

Software Engineer

India2 yrs experience

Key Highlights

Expert in building scalable backend systems.
Proven track record in optimizing system performance.
Strong experience in event-driven architecture.

Stackforce AI infers this person is a Backend-focused Software Engineer with expertise in Industrial Software and Healthcare solutions.

Contact

Skills

Core Skills

Backend DevelopmentEvent-driven ArchitectureFrontend Exposure

Other Skills

Agile MethodologiesC++Cascading Style Sheets (CSS)DockerEnglishExpress.jsFastifyGitHTMLHigh-Level DesignJavaJavaScriptJavaScript LibrariesJenkinsKafka

About

I’m a passionate Software Engineer currently working at Optum, contributing to high-impact healthcare projects using Java, Spring Boot, Micronaut, and Kafka for building scalable, event-driven backend systems. Previously at Synergy Systems & Solutions, I worked on real-time industrial software including WinDCU, configuration tools, and protocol converters—using C++, Vue.js, and Socket Programming. I also played a key role in migrating legacy systems from 32-bit to 64-bit architecture. 💡 Core Skills: Backend Development: Java, Spring Boot, Micronaut, C++, REST APIs Event-Driven Architecture: Apache Kafka Frontend Exposure: Vue.js, React Others: Firebase, Multithreading, GenAI Projects

Experience

2 yrs

Total Experience

1 yr

Average Tenure

1 yr

Current Experience

Optum

Software Engineer

Jun 2025 – Present · 1 yr · Gurugram, Haryana, India · Hybrid

JavaSpring BootMicronautKafkaBackend Development

Synergy systems and solutions

2 roles

Software Engineer

Jun 2024 – Jun 2025 · 1 yr · Faridabad, Haryana, India · On-site

WebMMI
Contributed to the optimization of OPCUA communication,
reducing average response time by 20%.
Fixed 25+ critical bugs across WebMMI’s C++ backend and
client-server modules, improving system reliability by 30%. .
WinDCU
Developed file browsing and user management (CRUD) logic
in C/C++, with Vue.js UI and API handling.
Optimized event log retrieval for 400K+ records using hybrid
pagination, reducing load time from 60s to 4–6s.
Implemented dynamic search, pagination, and secure user
authentication for enhanced UX.
Achieved 30% reduction in network load by streamlining back
end–frontend data flow and using efficient table rendering.
NDM-SMSProject
Developed high-performance GraphQL APIs using Fastify,
efficiently handling 50K+ requests/sec and serving data from
1000+ substations.
Secured access to 1M+ daily payloads with API key verifica
tion and role-based authentication across 5+ user roles.
Improved scalability and reliability with rate limiting, reducing
request failures by 40% under high load, and implemented
load balancing across 3+ server nodes.
GeoMap
Built a real-time map UI to visualize 2000+ substations with
dynamic load indicators, tooltips, and live alert blinking.
Reduced map load time by 96% (50s to 2s) through frontend
optimization and efficient data handling.
Designed a scalable database schema to store and serve high
frequency load data, alarms, and alerts with minimal latency.
Engineered a multithreaded HIERPROC module in C++ to
compute real-time load for 1000+ substations every 10s, re
ducing CPU usage by 35%.
Tech Stack: C++, Node.js, JavaScript, Fastify, Vue.js, Ex
press.js, Java, Kafka

C++Vue.jsNode.jsJavaScriptFastifyKafka+2

SDE Intern

Dec 2023 – Jun 2024 · 6 mos · Faridabad, Haryana, India · On-site

Enhanced System Capabilities: Developed and optimized critical features for a complex system involving restoration, performance evaluation, data profiling, and processing of operational states, utilizing advanced C++ programming techniques.
System Migration: Played a significant role in modernizing legacy systems, including the transition from 32-bit to 64-bit environments and updating data storage solutions, while incorporating automated testing processes to ensure system reliability.
Proficient in Git, Visual Studio, Bitbucket, and Jira for version
control, development, and project management
Gained hands-on experience inWindows multithreading,
socket programming, Wireshark, and debugging techniques.

C++GitVisual Studio