Senior Specialist - Quality Engineering

Role description

We are seeking an AI Testing Engineer to validate and assure quality of AIML systems powering realtime contextual advertising on live video streams The role involves testing multimodal AI outputs video text ensuring accuracy of detected moments and automating validation workflows

This role is critical for native moments validation and systemlevel QA in a realtime streaming environmentKey Responsibilities

Validate AIgenerated outputs against labelled datasets and expected outcomes

Perform content validation for native moments detection across video streams

Design and implement automated testing frameworks Pythonbased

Build validation harness for

JSON parsing and comparison

Structured output validation using defined schemas

Conduct multimodal validation video audio transcript outputs

Execute system integration and endtoend testing

Track accuracy metrics defect logging and root cause analysis

Automate regression and validation pipelines across datasets

Collaborate with Applied Scientists to validate LLM and GenAI outputs

Work within AWS environment using services such as

S3 data storage

Lambda processing

CloudWatch monitoring

Required Skills Experience

Strong Python scripting for automation and testing

Experience in AIML model validation and QA workflows

Handson withJSON parsing schema comparisonData validation pipelines

Experience in testingMultimodal AI systems vision NLP audio LLM outputs and generative AI pipelines

Good understanding ofStructured output validation AI accuracy evaluation techniques Familiarity with AWS cloud environment S3 Lambda loggingmonitoring Experience with mediavideo content analysis workflows preferred Ability to handle mixed manual automated testing approaches

Skills

Mandatory Skills : AWS Cloud data Testing

Other details

Variable Compensation: This position includes a bonus or variable payout component based on individual and organizational performance. Actual compensation within the range will be dependent upon the individual's skills, experience, performance and internal equity.

Benefits/perks listed below may vary depending on the nature of your employment with LTIMindtree (“LTIM”):

Benefits and Perks:

Comprehensive Medical Plan Covering Medical, Dental, Vision

Short Term and Long-Term Disability Coverage

401(k) Plan with Company match

Life Insurance

Vacation Time, Sick Leave, Paid Holidays

Paid Paternity and Maternity Leave

The range displayed on each job posting reflects the minimum and maximum salary target for the position across all US locations. Within the range, individual pay is determined by work location and job level and additional factors including job-related skills, experience, and relevant education or training. Depending on the position offered, other forms of compensation may be provided as part of overall compensation like an annual performance-based bonus, sales incentive pay and other forms of bonus or variable compensation.

Disclaimer: The compensation and benefits information provided herein is accurate as of the date of this posting.

Benefits

Compensation range: $81,215.00 to $145,300.00 per year

About LTM

LTM is an AI-centric global technology services company and the Business Creativity partner to the world’s largest and most disruptive enterprises. We bring human insights and intelligent systems together to help clients create greater value at the intersection of technology and domain expertise. Our capabilities span integrated operations, transformation, and business AI - enabling new ways of working, new productivity paradigms, and new roads to value. Together with over 87,000 employees across 40 countries and our global network of partners, LTM - a Larsen & Toubro company - owns business outcomes for our clients, helping them not just outperform the market, but to Outcreate it. Please also note that neither LTM nor any of its authorized recruitment agencies/partners charge any candidate registration fee or any other fees from talent (candidates) towards appearing for an interview or securing employment/internship. Candidates shall be solely responsible for verifying the credentials of any agency/consultant that claims to be working with LTM for recruitment. Please note that anyone who relies on the representations made by fraudulent employment agencies does so at their own risk, and LTM disclaims any liability in case of loss or damage suffered as a consequence of the same. Recruitment Fraud Alert - https://www.ltimindtree.com/recruitment-fraud-alert/