Ai Ml Engineer

Xorstack; Bengaluru; On-site; INR 1,500,000 - 2,500,000; Full time

Job summary

Xorstack is seeking an AI/ML Engineer to design and implement intelligent workflows powering our AdTech platforms including SSP, DSP, and programmatic bidding systems.

You will work on AI-driven components that optimize ad delivery, targeting, pricing, and campaign performance, with 2+ years of hands-on experience in AI/ML.

Qualifications

• Strong foundation in AI/ML fundamentals and deployment strategies.
• Hands-on experience with training and fine-tuning models (regression, classification, ranking, NLP).
• Familiarity with AdTech systems such as SSP, DSP, DMP, and RTB.
• Experience with AWS AI/ML services or other cloud ML platforms.
• Proficiency in Python, TensorFlow, PyTorch.

Responsibilities

• Analyze existing AdTech workflows (SSP, DSP, bidding systems) and identify opportunities for AI/ML optimization.
• Design, implement, and fine-tune machine learning models to improve ad targeting, CTR prediction, bidding efficiency, and campaign ROI.
• Work with open-source AI/ML models and AWS AI/ML services to develop scalable AdTech solutions.
• Implement Retrieval-Augmented Generation (RAG) and other advanced AI strategies for data-driven campaign recommendations.
• Collaborate with Data Engineers, Analysts, and AdOps teams to leverage large-scale advertising and performance datasets.
• Monitor, retrain, and maintain production of ML models ensuring real-time accuracy and low latency.
• Support deployment and continuous improvement of AI/ML pipelines within programmatic advertising systems.

Skills

Python

TensorFlow

PyTorch

AdTech

Tools

AWS SageMaker

Job description

Job Title: AI/ML Engineer
Employment Type: Full-time
About the Role:
We are looking for an AI/ML Engineer to design and implement intelligent workflows powering our AdTech platforms including SSP, DSP, and programmatic bidding systems. Youll work on building AI-driven components that optimize ad delivery, targeting, pricing, and campaign performance. This role is ideal for candidates with at least 2+ years of hands-on experience in AI/ML and a passion for applying data-driven intelligence in AdTech environments.
Key Responsibilities:

• Analyze existing AdTech workflows (SSP, DSP, bidding systems) and identify opportunities for AI/ML optimization.
• Design, implement, and fine-tune machine learning models to improve ad targeting, CTR prediction, bidding efficiency, and campaign ROI.
• Work with open-source AI/ML models and AWS AI/ML services to develop scalable AdTech solutions.
• Implement RAG (Retrieval-Augmented Generation) and other advanced AI strategies for data-driven campaign recommendations.
• Collaborate with Data Engineers, Analysts, and AdOps teams to leverage large-scale advertising and performance datasets.
• Monitor, retrain, and maintain production of ML models ensuring real-time accuracy and low latency.
• Support deployment and continuous improvement of AI/ML pipelines within programmatic advertising systems.

Required Skills:

• Strong understanding of AI/ML fundamentals, model development, and deployment strategies.
• Hands-on experience training and fine-tuning models (e.g., regression, classification, ranking, NLP).
• Familiarity with AdTech systems such as SSP, DSP, DMP, and RTB (Real-Time Bidding).
• Experience with AWS AI/ML services (SageMaker, Comprehend, Bedrock, etc.) or other cloud ML platforms.
• Proficiency in Python, TensorFlow, PyTorch, or similar frameworks.
• Ability to analyze business and campaign data and convert them into scalable AI solutions.
• Strong problem-solving skills, analytical mindset, and attention to detail.

Good to Have (Optional):

• AWS Machine Learning Specialty or AI Practitioner certifications.
• Experience with RAG systems, LLMs, or Generative AI for AdTech use cases.
• Knowledge of MLOps and CI/CD pipelines for model deployment.
• Exposure automated campaign optimization, bid strategy modeling, or user segmentation algorithms.

Who Can Apply:

• Candidates with minimum 3 years of experience in AI/ML model development and implementation.
• Professionals with strong AI/ML fundamentals and a keen interest in AdTech systems and automation.

Why Join Us:

• Work with modern AI/ML technologies and open-source frameworks.
• Collaborate with a skilled and supportive data and engineering team.
• Opportunity to implement AI/ML strategies that directly impact business success.
• Flexible, learning-oriented work culture with growth into advanced AI/ML solutions.