Experience

Professional experience across architecture, fullstack systems, AI integration, and enterprise software.

Ajay Prajapat brings 12+ years of experience across system architecture, fullstack engineering, enterprise platforms, AI-enabled products, and product-focused software delivery. The work spans both technical depth and practical execution.

Experience

12+ Years

Role Coverage

Architecture to delivery

System Types

AI, enterprise, real-time, product

System architecture experience

Experience shaping service boundaries, workflow structure, real-time systems, event-driven processing, multi-agent AI flows, and platform-level technical direction across modern software environments.

Fullstack development experience

Hands-on delivery across frontend, backend, APIs, integrations, real-time interfaces, internal tools, and product features with an architecture-aware engineering mindset.

AI integration work

Built AI-enabled products and workflows using RAG, tool-calling, agent orchestration, vector memory, and guarded model integration for practical product and operations use cases.

Enterprise and product exposure

Worked across enterprise software, FinTech, industrial systems, AI products, internal platforms, and product delivery environments where reliability, clarity, and scale matter.

Independent Platforms & Products

GenAI / Agentic AI Architect

AI integration work

2024 - Present

Responsibilities

  • Designed AI-enabled platforms and multi-agent systems for hiring, knowledge access, IT workflow automation, brand systems, and adaptive learning.
  • Defined agent orchestration patterns, workflow controls, memory models, and architecture guardrails for production-oriented AI use cases.
  • Led the architecture direction, implementation structure, and delivery quality for intelligent product systems.

Impact

Turned AI from isolated feature ideas into usable systems with stronger workflow fit, clearer control, and more practical product value.

Technologies Used

NestJS, LangChain, LangGraph, OpenAI, Azure OpenAI, Redis, vector databases, RAG, tool-calling

Types of Systems Built

AI-enabled platforms, agentic workflow systems, knowledge systems, AI product features

Apple Inc -> Infosys -> Awign (contract)

Senior Software Developer

Fullstack development experience

2021 - Present

Responsibilities

  • Delivered product features across fullstack systems with a focus on maintainable implementation and consistent release quality.
  • Worked across frontend, backend, and cloud-connected application layers in collaborative product environments.
  • Contributed to scalable product execution in a modern engineering workflow.

Impact

Supported reliable product delivery across complex software environments where quality, execution speed, and team coordination mattered.

Technologies Used

Node.js, TypeScript, React, cloud services

Types of Systems Built

Scalable product features, fullstack web systems, cloud-connected applications

Pratishthan Ventures -> Infosys (FullTime)

Senior Software Developer

Enterprise exposure

Oct 2021 - Mar 2022

Responsibilities

  • Worked on event-driven banking payment flows involving high reliability, auditability, and processing traceability.
  • Strengthened service behavior around transaction movement, operational controls, and workflow resilience.
  • Contributed to backend structures that supported business-critical processing at enterprise quality levels.

Impact

Improved confidence in high-volume financial workflows by supporting stronger reliability, visibility, and operational traceability.

Technologies Used

Node.js, Redis, RabbitMQ, Node-RED, OE-Cloud

Types of Systems Built

Event-driven payment systems, transaction processing flows, enterprise backend services

Smart Factory

Software Architect / Senior Full-Stack Developer

System architecture experience

Aug 2019 - Sep 2021

Responsibilities

  • Designed and delivered industrial dashboards, simulators, and real-time alerting systems for operational environments.
  • Structured backend services, API flows, WebSocket communication, and deployment architecture across modern fullstack systems.
  • Helped define a maintainable platform shape for industrial and real-time software needs.

Impact

Created stronger visibility and operational clarity through systems designed for real-time monitoring, maintainability, and scalable deployment.

Technologies Used

Angular, NestJS, AWS, Docker, WebSocket, REST APIs, JWT

Types of Systems Built

Industrial dashboards, simulators, real-time systems, cloud-hosted microservice platforms

Neon TSS

Software Engineer / Project Manager

Product development experience

Oct 2017 - Aug 2019

Responsibilities

  • Led delivery of a Wi-Fi streaming device project spanning firmware-aware product thinking, backend APIs, and web application layers.
  • Worked through a progressive stack transition from legacy implementation toward stronger Node.js, NestJS, and Angular-based architecture.
  • Balanced execution responsibility with product and project coordination across evolving technical requirements.

Impact

Improved the product foundation and delivery direction during a period of stack evolution, making the system more maintainable and extensible.

Technologies Used

Raspberry Pi, PHP, HTML, Node.js, NestJS, AngularJS, Angular, MySQL, HLS

Types of Systems Built

IoT products, streaming systems, cloud APIs, product delivery platforms

GITS

Technical Research Assistant (TRA)

Product development experience

2015 - 2017

Responsibilities

  • Worked on academic platforms including ERP, LMS, and learning-related systems while exploring emerging fullstack and data patterns.
  • Built and experimented with Node.js, frontend frameworks, GraphQL, and IoT-oriented prototypes in practical academic settings.
  • Developed breadth across product-style software delivery and early system design thinking.

Impact

Built a broad technical base across platforms, prototypes, and applied system delivery that supported later architecture and product work.

Technologies Used

Node.js, Angular, React, MongoDB, GraphQL, Raspberry Pi

Types of Systems Built

ERP systems, LMS platforms, academic applications, IoT prototypes

SC Classes

Trainer

Professional foundation

2013 - 2015

Responsibilities

  • Delivered software development training with a focus on clarity, practical exercises, and foundational engineering discipline.
  • Created hands-on learning structures that improved developer understanding of programming and delivery basics.

Impact

Strengthened communication, technical explanation, and mentoring capability that continues to support architecture and leadership work.

Technologies Used

Programming fundamentals, software development training, mentorship

Types of Systems Built

Training programs, applied learning projects

VHS Technologies

.NET Developer

Professional foundation

2012 - 2013

Responsibilities

  • Built and maintained backend-oriented software modules for business applications.
  • Worked on logic implementation and data workflows with attention to system reliability and correctness.

Impact

Established the early engineering foundation in business software, backend logic, and dependable application development.

Technologies Used

.NET, C#, SQL

Types of Systems Built

Business software modules, backend workflows, data-driven applications