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Hi, I’m Nishith Kumar. I’m an AI engineer specializing in building production-grade AI solutions on AWS and Azure, with a focus on backend APIs, ML pipelines, and automation tooling. I’m currently pursuing a Master’s in AI for Business in Barcelona while applying hands-on skills across AI and software development to create scalable, reliable systems. I enjoy collaborating with cross-functional teams to turn complex data problems into practical, user-friendly tech solutions. In my daily work, I combine frontend and backend expertise to deliver AI-powered features using React/TypeScript and robust APIs, while ensuring strong observability, security, and maintainability. I’m always learning and experimenting with new AI techniques, ML models, and cloud-native workflows to drive impact and efficiency for teams and users alike.…Hi, I’m Nishith Kumar. I’m an AI engineer specializing in building production-grade AI solutions on AWS and Azure, with a focus on backend APIs, ML pipelines, and automation tooling. I’m currently pursuing a Master’s in AI for Business in Barcelona while applying hands-on skills across AI and software development to create scalable, reliable systems. I enjoy collaborating with cross-functional teams to turn complex data problems into practical, user-friendly tech solutions. In my daily work, I combine frontend and backend expertise to deliver AI-powered features using React/TypeScript and robust APIs, while ensuring strong observability, security, and maintainability. I’m always learning and experimenting with new AI techniques, ML models, and cloud-native workflows to drive impact and efficiency for teams and users alike.

Nishith Kumar

Back-End Developer, AI Engineer, Cloud Developer, +4

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Hi, I’m Nishith Kumar. I’m an AI engineer specializing in building production-grade AI solutions on AWS and Azure, with a focus on backend APIs, ML pipelines, and automation tooling. I’m currently pursuing a Master’s in AI for Business in Barcelona while applying hands-on skills across AI and software development to create scalable, reliable systems. I enjoy collaborating with cross-functional teams to turn complex data problems into practical, user-friendly tech solutions. In my daily work, I combine frontend and backend expertise to deliver AI-powered features using React/TypeScript and robust APIs, while ensuring strong observability, security, and maintainability. I’m always learning and experimenting with new AI techniques, ML models, and cloud-native workflows to drive impact and efficiency for teams and users alike.…Hi, I’m Nishith Kumar. I’m an AI engineer specializing in building production-grade AI solutions on AWS and Azure, with a focus on backend APIs, ML pipelines, and automation tooling. I’m currently pursuing a Master’s in AI for Business in Barcelona while applying hands-on skills across AI and software development to create scalable, reliable systems. I enjoy collaborating with cross-functional teams to turn complex data problems into practical, user-friendly tech solutions. In my daily work, I combine frontend and backend expertise to deliver AI-powered features using React/TypeScript and robust APIs, while ensuring strong observability, security, and maintainability. I’m always learning and experimenting with new AI techniques, ML models, and cloud-native workflows to drive impact and efficiency for teams and users alike.

Available to hire

Hi, I’m Nishith Kumar. I’m an AI engineer specializing in building production-grade AI solutions on AWS and Azure, with a focus on backend APIs, ML pipelines, and automation tooling. I’m currently pursuing a Master’s in AI for Business in Barcelona while applying hands-on skills across AI and software development to create scalable, reliable systems. I enjoy collaborating with cross-functional teams to turn complex data problems into practical, user-friendly tech solutions.

In my daily work, I combine frontend and backend expertise to deliver AI-powered features using React/TypeScript and robust APIs, while ensuring strong observability, security, and maintainability. I’m always learning and experimenting with new AI techniques, ML models, and cloud-native workflows to drive impact and efficiency for teams and users alike.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Large Language Models

Expert

Expert

Expert

Intermediate

Language

English

Fluent

Spanish; Castilian

Beginner

Work Experience

AI Engineer (Back-end) at AISpeak

April 1, 2025 - Present

Developed and deployed an AI assistant bot using NLP and LLMs for real-time solutions. Collaborated with team leads to launch the beta version of the app. Implemented structured code architecture using Expo and managed tasks via JIRA.

UI Developer at Uclid IT India Pvt. Ltd

September 1, 2023 - Present

Built AI-driven SPAs with React.js and TypeScript, integrating ML models for dynamic interfaces. Improved user interaction efficiency by 15% and reduced debugging time by 20%. Executed unit testing with Jest and Enzyme. Collaborated in Agile sprints using JIRA.

Associate Software Developer at Eygds

August 31, 2023 - August 28, 2025

Developed isomorphic SPAs and optimized RESTful APIs for ML backends. Implemented AWS CloudFormation for scalable infrastructure and maintained 99.9% uptime. Conducted unit testing and participated in CI/CD pipelines using Jenkins.

Cloud Developer at Mindtree

December 31, 2021 - August 28, 2025

Designed scalable AWS infrastructure using Terraform for AI applications. Automated CI/CD pipelines with GitHub Actions and configured auto-scaling for ECS and RDS. Enhanced security protocols and integrated monitoring tools like CloudWatch and AWS X. Developed a predictive analytics tool using statistical modeling and visualization techniques for Lung Cancer Detection. Created a real-time assistant transforming unstructured input into actionable insights for AI Assistant Bot.

AI Engineer (Back-end) Intern at AI Speak

April 1, 2024 - May 1, 2025

Engineering production AI assistant using NLP and LLMs on AWS, reducing manual query resolution time. Developed scalable backend APIs and microservices for seamless AI integration into core products.

Associate Software Developer at EY GDS

April 1, 2021 - December 1, 2021

Automated AWS deployment pipelines for AI workloads using Terraform, CDK, and GitHub Actions. Enhanced cloud security and monitoring for predictive analytics using CloudWatch and AWS X-Ray.