Vishnu Prasad

Backend Engineer

Bengaluru, Karnataka, India9 yrs 3 mos experience

AI ML PractitionerAI Enabled

Key Highlights

Architected scalable backend systems for high-volume data.
Led multi-agent AI automation reducing manual efforts by 30%.
Mentored teams on best practices and CI/CD standards.

Stackforce AI infers this person is a Backend and AI Engineer specializing in scalable systems and data pipelines for enterprise applications.

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Skills

Core Skills

Backend & Systems DesignAi & Llm Engineering

Other Skills

Python (Django)PostgreSQLAWSLangChainRAGCeleryRedisClaude CodeDockerCI/CDPython (FastAPI, Django)GoGraphQLKubernetesMongoDB

About

Senior Backend & AI Engineer with 9+ years of experience owning systems end-to-end, from architecture and technical decisions to delivery and stakeholder communication. Currently at HeyMarvin (AI-powered qualitative research platform), where I own and architect the data ingestion layer. I design scalable backend systems for high-volume video uploads, secure PII handling, and integrations with research tools. I build end-to-end data pipelines powering AI workflows using Python (Django), Redis, Amazon S3, and PostgreSQL. Core Technical Expertise: • Backend & Systems Design: Python (FastAPI, Django, Flask, Celery), Go, REST/GraphQL APIs, microservices, event-driven architecture (Kafka), distributed systems • AI & LLM Engineering: RAG pipelines, LLM integration, multi-agent systems (CrewAI, LangGraph, LangChain, AutoGen), OpenAI Agents SDK • Cloud & DevOps: AWS (EKS, Lambda, API Gateway, SQS, RDS, S3), GCP, Azure, Docker, Kubernetes, CI/CD • Databases & Caching: PostgreSQL, MongoDB, Redis • Observability: Prometheus, Grafana, OpenTelemetry Previously at Trend Micro (Senior Technical Lead), contributed to backend development of Vision One SOAR and MXDR platforms in Python and Go, serving 50+ enterprise customers with 99.9% uptime. Built multi-agent AI automation that reduced manual security investigations by 30%. Open Source: multiagent-debugger, crewaimaster, j2toon, mask-env (AI tooling & developer productivity) Certifications: Claude Certified Architect (Anthropic) | Claude with the Anthropic API Focus: 80% hands-on engineering, 20% technical leadership (mentoring, architecture, delivery)

Experience

9 yrs 3 mos

Total Experience

2 yrs 11 mos

Average Tenure

4 mos

Current Experience

Marvin

Senior Backend Developer

Dec 2025 – Present · 4 mos · India · Remote

Own backend services end-to-end at HeyMarvin, an AI-powered qualitative research platform, focusing on data ingestion, integrations, and research infrastructure.
Build and maintain Python (Django) microservices handling high-throughput data ingestion pipelines, including video uploads, PII in survey responses, and user-generated research data
Implement integrations with third-party research and data tools, enabling seamless data flow into Marvin's platform
Implement comprehensive test suites (pytest) with 85%+ coverage across microservices and API contracts.
Leverage Claude Code and Cursor IDE for AI-assisted development, accelerating code generation, reviews, and refactoring
Identify risks early, create mitigation plans, and communicate clearly with cross-functional stakeholders
Tech: Python (Django) | PostgreSQL | AWS | LangChain | RAG | Celery | Redis | Claude Code | Docker | CI/CD

Python (Django)PostgreSQLAWSLangChainRAGCelery+6

Trend micro

2 roles

Senior Technical Lead

Promoted

Aug 2023 – Nov 2025 · 2 yrs 3 mos · Bengaluru · Hybrid

Contributed to backend engineering and technical strategy for Trend Micro’s cybersecurity product line, supporting 50+ enterprise customers.
Led design and delivery of the Vision One SOAR platform backend in Python (FastAPI, Django) and Go, reducing incident response time by 50% through automated playbook orchestration
Architected high-performance microservices on AWS EKS for the MXDR platform, achieving 40% API throughput improvement and 99.9% uptime
Built a multi-agent AI framework (CrewAI + LangGraph + LangChain) for intelligent log analysis and automated threat hunting, eliminating 30% of manual security investigations and reducing false-positive triage by 45%
Delivered REST and GraphQL APIs plus Python connectors for ServiceNow, Splunk, and Microsoft Sentinel, automating SIEM/EDR alert enrichment workflows
Optimized performance through Redis caching, PostgreSQL query tuning, and AWS resource rightsizing, cutting infrastructure costs by 25% and improving query times by 60%
Mentored a 6-member team on Python best practices, API design, TDD, and CI/CD standards, maintaining 95% on-time sprint delivery
Tech: Python (FastAPI, Django) | Go | GraphQL | Docker | Kubernetes | Redis | Celery | PostgreSQL | MongoDB | AWS (EKS, Lambda, API Gateway) | LangChain | CrewAI | LangGraph | Terraform | GitHub Actions

Python (FastAPI, Django)GoGraphQLDockerKubernetesRedis+11

Senior Software Engineer

May 2023 – Aug 2023 · 3 mos · Bengaluru · Hybrid

Initial role at Trend Micro, focused on Python backend development for enterprise security products before transitioning to the Senior Technical Lead position.
Developed and maintained backend services in Python (Django) for security operations workflows
Built REST APIs integrating with third-party security platforms including SIEM and EDR tools
Collaborated with cross-functional teams on feature delivery, bug fixes, and code reviews
Contributed to performance improvements and test coverage across Python microservices
Tech: Python (Django) | REST APIs | Docker | AWS | PostgreSQL | Redis

Python (Django)REST APIsDockerAWSPostgreSQLRedis+1

Knowledge lens: a rockwell automation company

3 roles

Senior Technology Lead

Promoted

Jun 2022 – Apr 2023 · 10 mos · Bengaluru · On-site

Led technical strategy and backend engineering for enterprise product delivery at Knowledge Lens, a Rockwell Automation company.
Architected and delivered an event-driven License Manager platform in Python (Django, Flask) for 100+ enterprise clients, with Terraform and Helm deployment automation reducing setup time by 60%
Led Agile/Scrum practices, sprint planning, and code reviews, introducing automated unit test coverage reaching 90% across Python codebases using pytest and CI integration
Designed and maintained REST APIs and backend services powering GLens and iLens analytics platforms, integrating with AWS Lambda and S3 event pipelines
Collaborated with stakeholders on architecture decisions, roadmap planning, and cross-team delivery
Tech: Python (Django, Flask, FastAPI) | AWS | Terraform | Docker | CI/CD | PostgreSQL | Redis

Python (Django, Flask)AWSTerraformDockerCI/CDPostgreSQL+2

Technology Lead

Promoted

Jun 2020 – Jun 2022 · 2 yrs · Bengaluru · On-site

Promoted to Technology Lead, taking on broader ownership of backend architecture and team delivery.
Designed the IoT monitoring platform managing 10,000+ devices with real-time data processing through Kafka, Celery, and Python microservices
Built self-healing automation frameworks using Python, SSH, and Kafka to detect and recover from service failures, reducing manual support effort by 60%
Contributed to React front-end modules for internal analytics dashboards as needed
Mentored junior engineers on Python best practices and API design
Tech: Python (Django, Flask) | Kafka | Celery | Redis | Docker | AWS | Azure | MQTT

Python (Django, Flask)KafkaCeleryRedisDockerAWS+3

Python Developer

Jun 2018 – Jun 2020 · 2 yrs · Bengaluru · On-site

Joined Knowledge Lens as a Python Developer, building backend systems for enterprise data and analytics products.
Built and maintained REST APIs and backend services (Django, Flask) for analytics platforms, integrating with AWS Lambda and S3 event pipelines
Contributed to the IoT device management platform, working with Kafka and Celery for real-time data processing
Wrote unit and integration tests, improving codebase reliability and maintainability
Tech: Python (Django, Flask) | AWS | Kafka | Redis | Docker | Linux

Python (Django, Flask)AWSKafkaRedisDockerLinux+1

Tech mahindra

Associate Software Engineer

Oct 2016 – May 2018 · 1 yr 7 mos · Bangalore · On-site

Started career as a Software Engineer at Tech Mahindra, supporting enterprise client operations and backend automation.
Automated secure data exchange processes using SFTP/FTPS and Python/UNIX scripts, saving 50% of manual effort
Implemented system health checks and memory diagnostics using Python and shell scripting, reducing downtime by 20%
Supported 24/7 production incident response and root-cause analysis for enterprise clients
Developed and maintained automation scripts for routine operations and monitoring tasks
Tech: Python | Linux | UNIX | Shell Scripting | SFTP | FTPS

PythonLinuxUNIXShell ScriptingSFTPFTPS+1