Vaibhav Bhardwaj — Senior Software Engineer

I’m a Backend-Focused Full-Stack Engineer with 4+ years of experience building high-performance distributed systems, specializing in Golang, concurrency, microservices, and event-driven architectures. My work centers on designing scalable backend platforms powered by Kafka, Redis, PostgreSQL, and Kubernetes, with a strong foundation in system design and parallel execution models. At Infosys, I built multiple agentic and multi-agent AI systems using MCP servers, internal knowledge sources, and LLM-driven automation. I’ve engineered concurrent Go services using goroutines, channels, mutexes, and caching layers — achieving up to 30–40% performance improvements in high-load workflow pipelines. I also implemented secure, event-driven architectures through Kafka-powered workflow orchestration and custom RBAC systems. On the generative AI side, I’ve developed platforms that allow LLMs to search, reason, and interact with documentation and engineering data, including a documentation-to-MCP toolkit and an engineering insights platform in Python integrated with SCM and scanning tools. Previously at Apisero, I optimized backend orchestration systems using Java, Spring Boot, and Redis — reducing operational cost by 50% and accelerating workflows by 35%. I’ve also built full-stack applications, including ApnaMZP, a 10,000+ user food delivery platform featuring an AI recommendation engine based on vector search. I enjoy solving complex distributed systems problems, leveraging Go for concurrency-heavy workloads, and exploring how agentic AI can reshape backend automation. Core Strengths: Golang • Concurrency • Microservices • Kafka • Redis • Event-driven systems • LLMs • Agentic AI • Vector Search • Kubernetes • AWS If you’re working on high-performance backend systems or AI-driven automation, I’d love to connect.

Stackforce AI infers this person is a Backend-focused Full-Stack Engineer specializing in AI-driven automation and high-performance systems.

Location: Noida, Uttar Pradesh, India

Experience: 4 yrs 6 mos

Skills

Go (programming Language)
Microservices
Artificial Intelligence (ai)
Mulesoft Anypoint Platform
Database Administration
Web Development
Full Stack Development
Android Development
E-commerce
Food Delivery

Career Highlights

Built high-performance distributed systems using Golang.
Achieved 30-40% performance improvements in workflow pipelines.
Developed AI-driven platforms for engineering insights.

Work Experience

airtel

Senior Software Developer (2 mos)

Infosys

Specialist Programmer (3 yrs 7 mos)

Apisero Inc.

Software Engineer (9 mos)

TravelRaasta

Web Developer (1 mo)

Freelance

Android Developer (2 mos)

Education

Bachelor's degree at Stanley Group

Vaibhav Bhardwaj

Senior Software Engineer

Noida, Uttar Pradesh, India4 yrs 6 mos experience

Highly StableAI Enabled

Key Highlights

Built high-performance distributed systems using Golang.
Achieved 30-40% performance improvements in workflow pipelines.
Developed AI-driven platforms for engineering insights.

Stackforce AI infers this person is a Backend-focused Full-Stack Engineer specializing in AI-driven automation and high-performance systems.

Contact

Skills

Core Skills

Go (programming Language)MicroservicesArtificial Intelligence (ai)Mulesoft Anypoint PlatformDatabase AdministrationWeb DevelopmentFull Stack DevelopmentAndroid DevelopmentE-commerceFood Delivery

Other Skills

Apache KafkaRedisCascading Style Sheets (CSS)Computer ScienceElastic Stack (ELK)Google Cloud Platform (GCP)Web TechnologiesSecurity ComplianceSpring BootPythonSCMScanning toolsMySQLReact.jsNode.js

About

Experience

4 yrs 6 mos

Total Experience

2 yrs 2 mos

Average Tenure

2 mos

Current Experience

Airtel

Senior Software Developer

Mar 2026 – Present · 2 mos

Go (Programming Language)Apache KafkaRedisMicroservices

Infosys

Specialist Programmer

Aug 2022 – Mar 2026 · 3 yrs 7 mos · Noida, Uttar Pradesh, India · Hybrid

Built an in-house agentic store and multiple multi-agentic AI products using MCP server and internal knowledge source services, enabling reusable agent frameworks.
Developed several microservices in Golang for an internal workflow platform; integrated with Kafka for real-time event streaming and added caching layers for a 30% performance boost.– Designed and implemented concurrent execution models using goroutines, channels, and mutexes to handle parallel jobs and resource sharing in critical pipeline stages.
Solved classical concurrency problems (producer-consumer, reader-writer, dining philosophers) to ensure safe execution and prevent race conditions under high load.– Built frontend dashboards using React and Angular to monitor pipelines and debug live executions.
Engineered a live engineering insights platform in Python, connecting with SCMs and scanning tools to track developer contributions across teams.

Cascading Style Sheets (CSS)MicroservicesComputer ScienceDatabase AdministrationElastic Stack (ELK)Google Cloud Platform (GCP)+6

Apisero inc.

Software Engineer

Sep 2021 – Jun 2022 · 9 mos · Bangalore Urban, Karnataka, India

MuleSoft Integration Developer with a proven track record of successfully delivering integration projects involving batch jobs from Salesforce and Nexus, as well as leveraging IMAP for email integration. Specialized in implementing scalable builds using API-led architecture principles, ensuring efficient communication and data exchange between disparate systems.
Key Responsibilities:
Designing and implementing MuleSoft integration solutions for batch jobs from Salesforce, enabling seamless data synchronization and automation of business processes.
Managing artifact repositories using Nexus for efficient storage, version control, and distribution of integration assets across development teams.
Leveraging IMAP for email integration within MuleSoft solutions, facilitating the exchange of data and notifications between systems.
Utilizing API-led architecture principles to design scalable builds, promoting reusability, modularity, and maintainability of integration components.
Collaborating with stakeholders, business analysts, and architects to gather requirements and translate them into scalable and efficient integration solutions.
Participating in all phases of the software development lifecycle, including requirements analysis, design, development, testing, deployment, and support.
Optimizing performance and reliability of integration solutions through thorough testing, performance tuning, and monitoring of key metrics.
Providing technical expertise and guidance to team members, fostering knowledge sharing and collaboration within the development team.

Computer ScienceMuleSoft Anypoint PlatformDatabase AdministrationMySQL

Travelraasta

Web Developer

Jul 2020 – Aug 2020 · 1 mo

Worked as a Full Stack Developer and developed an ecosystem for maintaining travel-based packages and services. Build On MERN Stack.
Build Stack:
> React.js as the frontend framework
> Node.js as backend
> MongoDB as database
> Website is hosted on AWS

Cascading Style Sheets (CSS)Computer ScienceDatabase AdministrationRedisWeb TechnologiesWeb Development+1

Freelance

2 roles

Android Developer

May 2020 – Jul 2020 · 2 mos · Delhi, India

Developed an e-commerce app where users can buy beauty products also they can confirm their booking online by using the app itself.
Build Stack:
> the server is built on Node.js
> MongoDB as Database
> java as the app development language
it has over 200+ downloads in play store

Computer ScienceDatabase AdministrationRedisAndroid DevelopmentE-commerce

Android Developer

Jan 2020 – Mar 2020 · 2 mos · Delhi, India

Developed a food ordering app with modern UI and easy to use interface. It's a native android application built on java using android studio.
Build Stack:
> Server is built on Node.js
> MongoDB as database
> Used java as App Development Language
Sales & reach of the cafe has been boosted by 125% with up to 50 DAU( daily active users ) and 500+ downloads on play store.

Computer ScienceDatabase AdministrationRedisAndroid DevelopmentFood Delivery