Vivek Lingayat profile photo 1 on Tal

Vivek Lingayat

Senior Full-Stack Developer · Backend Architecture · AI Integration · SaaS Platforms

Mumbai

11+ years of work experience

Confidential
Feb 20233 yrs 5 mosPresent

Remote

Project initialization, Development, Deployment. • Designed full microservices architecture (7 services): API Gateway, Auth, Data, AI Engine, Community, Notifications • Built the AI Digital Twin engine — automated knowledge corpus building, 3-tier memory management (short/long-term/working), GPT content generation in each creators tone and vocabulary • Implemented Neo4j knowledge graph for respective domain relationships • Built 3 React web applications and a Flutter mobile app (iOS + Android) • Full AWS ECS deployment with Docker Compose • Delivered production solutions across automation platforms, AI workflows, SaaS tools, and full-stack applications. • Managed end-to-end development including architecture, implementation, deployment, and performance tuning. • Worked directly with stakeholders, handled production incidents, ensured reliability, and delivered measurable outcomes.
Pred Healthcare Solutions
Feb 20232 yrs 7 mosAug 2025

Remote

Pred Healthcare Solutions
Aug 20193 yrs 7 mosFeb 2023

Mumbai, Maharashtra, India

•Led end-to-end product development and deployment for a healthcare platform used by ~100+ doctors across diagnostic centers and hospitals, supporting thousands of patient interactions daily. •Designed and implemented secure DICOM ingestion system to receive studies from MRI/X-Ray machines, automatically map them to correct patients and referring doctors, and enable instant access and notifications. •Developed role-based authentication and access control, including secure limited-feature portal for referral doctors. •Optimized platform scalability and performance based on usage analytics and operational needs. •Worked closely with leadership and medical teams to define workflows, networking logic, and security measures for reliable real-world healthcare operations.
Teleperformance India
Jan 20172 yrs 8 mosAug 2019

Mumbai Area, India

Epicenter Technologies Pvt. Ltd
Aug 20151 yr 6 mosJan 2017

India

Education

Udacity

Full Stack Web Development, Web/Multimedia Management and Webmaster

Udacity

20182018

12th HSC, Science (IT)

The divine image jr college

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Vivek Lingayat on Tal

Headline

Senior Full-Stack Developer · Backend Architecture · AI Integration · SaaS Platforms

About

I build backend systems and AI platforms, the kind where real data flows through, real devices connect, and real consequences follow when things break. For 6 years I worked at a healthcare technology company (Omic Health / PRED Healthcare), growing from junior developer to senior lead. The work was technically specialized: I built auth and access control infrastructure, integrated live vitals monitoring machines to capture patient data in real time, and connected diagnostic imaging machines CT scans, X-rays directly to the platform using DICOM. I also built HL7 pipelines for inter-system medical data exchange. Most backend developers have not touched this layer. I lived in it for years. More recently I've been building an AI healthcare platform as a technical partner, designing the full microservices architecture, building the AI engine that creates personalized digital profiles for doctors using multi-model orchestration (GPT + Perplexity), implementing a Neo4j medical knowledge graph, and shipping 3 React frontends plus a Flutter mobile app. In my own builds, I focus on AI infrastructure, specifically giving AI agents persistent, structured memory across sessions. The thread through all of it: integration engineering. Connecting hardware to software, external systems to platforms, AI models to real-world workflows.

Location

Mumbai

Work experience

Senior Software Engineer at Confidential, Feb 2023 - Present · 3 yrs 5 mos, Remote, Project initialization, Development, Deployment. • Designed full microservices architecture (7 services): API Gateway, Auth, Data, AI Engine, Community, Notifications • Built the AI Digital Twin engine — automated knowledge corpus building, 3-tier memory management (short/long-term/working), GPT content generation in each creators tone and vocabulary • Implemented Neo4j knowledge graph for respective domain relationships • Built 3 React web applications and a Flutter mobile app (iOS + Android) • Full AWS ECS deployment with Docker Compose • Delivered production solutions across automation platforms, AI workflows, SaaS tools, and full-stack applications. • Managed end-to-end development including architecture, implementation, deployment, and performance tuning. • Worked directly with stakeholders, handled production incidents, ensured reliability, and delivered measurable outcomes.

Senior Lead Developer at Pred Healthcare Solutions, Feb 2023 - Aug 2025 · 2 yrs 7 mos, Remote

Senior Software Engineer at Pred Healthcare Solutions, Aug 2019 - Feb 2023 · 3 yrs 7 mos, Mumbai, Maharashtra, India, •Led end-to-end product development and deployment for a healthcare platform used by ~100+ doctors across diagnostic centers and hospitals, supporting thousands of patient interactions daily. •Designed and implemented secure DICOM ingestion system to receive studies from MRI/X-Ray machines, automatically map them to correct patients and referring doctors, and enable instant access and notifications. •Developed role-based authentication and access control, including secure limited-feature portal for referral doctors. •Optimized platform scalability and performance based on usage analytics and operational needs. •Worked closely with leadership and medical teams to define workflows, networking logic, and security measures for reliable real-world healthcare operations.

MIS Executive at Teleperformance India, Jan 2017 - Aug 2019 · 2 yrs 8 mos, Mumbai Area, India

. at Epicenter Technologies Pvt. Ltd, Aug 2015 - Jan 2017 · 1 yr 6 mos, India

Education

Full Stack Web Development, Web/Multimedia Management and Webmaster, Udacity

12th HSC, Science (IT), The divine image jr college