Remote Conversational AI Platform Engineer

Cognizant; Carson City (NV); Remote; USD 84,000 - 130,000; Full time

Benefits offered by this job

Medical Insurance

Holidays & PTO

401(k)

Disability Insurance

Parental Leave

Employee Stock Purchase Plan

Job summary

Cognizant is seeking a remote Conversational AI Platform Engineer in the United States to design, develop, and deploy enterprise-grade AI solutions. You will build voice/chat bots using AWS Lex and Bedrock, orchestrate agentic AI apps, and enhance NLU and prompts for superior user experiences.

Join a collaborative AI Engineering team, deliver production-grade AI systems, and optimize latency, scalability, and security in a remote-capable role with strong benefits.

Qualifications

• Strong hands-on experience developing Conversational AI and Agentic AI platforms using AWS Bedrock and Lex.
• Experience building production-grade Generative AI solutions with LLMs and agent workflows.
• Expertise in voice bot and chat bot design, including intent modelling and prompts.
• Proficient AWS cloud development: Lambda, S3, DynamoDB, API Gateway, IAM, CloudWatch.
• Experience securing enterprise AI apps with guardrails and data protection.
• Experience production monitoring and optimization of AI agents.
• Hands-on with conversational analytics and bot performance tuning.
• Experience with at least one AI-assisted dev platform (Copilot/ChatGPT/Cursor/Claude).

Responsibilities

• Design, develop, and deploy conversational AI platforms and bots on AWS.
• Build Agentic AI apps using Bedrock and AWS SDK/Framework.
• Develop Generative AI apps with tool calling and multi-agent workflows.
• Craft intents, prompts, and NLU for high-quality user interactions.
• Monitor and optimize AI agents for accuracy, latency, and cost.

Skills

Bedrock

Bedrock AgentCore

AWS Lex

Strands SDK

Generative AI

LLM development

Voice bot design

NLU

Lambda

DynamoDB

S3

API Gateway

IAM

CloudWatch

Guardrails

AI monitoring

GitHub Copilot

ChatGPT

Cursor

Claude

Tools

GitHub Copilot

ChatGPT

Cursor

Claude

Job description

Cognizant is seeking a remote Conversational AI Platform Engineer in the United States to design, develop, and deploy enterprise-grade AI solutions. You will build voice/chat bots using AWS Lex and Bedrock, orchestrate agentic AI apps, and enhance NLU and prompts for superior user experiences.

Join a collaborative AI Engineering team, deliver production-grade AI systems, and optimize latency, scalability, and security in a remote-capable role with strong benefits.