Maino.ai - ML Engineer (Data Scientist)

Bangalore, IN Until 8/21/2026 5+ years exp First posted July 10, 2025 Last posted July 10, 2025
Job description

About Maino.ai

Maino.ai is at the forefront of revolutionising marketing automation through its end-to-end automated, intelligent, and ROI-driven martech platform. Leveraging cutting-edge Machine Learning (ML) and Generative AI technologies, we are committed to providing a one-stop solution that addresses all the marketing needs of organisations. Our mission is to build the world's most reliable and innovative technology platform, transforming the digital marketing sector into a cost-efficient and accessible domain for everyone.

Job Description:

At Maino.ai, we are seeking talented folks with 5+ years of experience in AI/ML with comprehensive understanding of the ML models ecosystem. This role offers a unique opportunity for someone passionate about pushing the boundaries of technology and thriving in a dynamic environment.

Qualifications:

Must-Have:

● Proficiency in Python and libraries like TensorFlow, PyTorch, Transformers, and LangChain.

● Solid understanding of NLP techniques, including tokenization, embeddings, and model fine-tuning.

● Hands-on experience with designing APIs and integrating AI models into production systems.

● Strong knowledge of machine learning fundamentals and evaluation metrics for conversational AI.

● Excellent problem-solving skills with a focus on delivering scalable and maintainable solutions.

● Strong experience with Large Language Models (LLMs) and frameworks such as OpenAI APIs, Hugging Face, or similar tools. (At least 1 year development experience)

Good-to-Have:

● Experience in deploying ML models in cloud environments (AWS, Azure, GCP).

● Exposure to tools like Docker, Kubernetes, or other container orchestration systems.

● Prior experience in developing multimodal conversational systems.

Responsibilities:

● Implement scalable data pipelines for processing and indexing large corpora of documents for retrieval systems.

● Research and apply advanced techniques in prompt engineering, few-shot learning, and knowledge integration to improve conversational and retrieval quality.

● Collaborate with other engineering teams.

● Conduct rigorous A/B testing, monitor key performance indicators (KPIs), and iteratively optimise system performance.

● Stay updated with the latest advancements in natural language processing (NLP) and machine learning to continuously innovate solutions.

● Ensure data privacy, ethical AI principles, and compliance with security standards in all models and systems.

About this role

Summary

Develop and optimize NLP models, APIs, and data pipelines for AI-driven marketing solutions.

Job title

ML Engineer (Data Scientist)

Experience level

5+ years

Minimum experience

5+ years exp

Industry

software

Location requirements

Bangalore, IN, remote work not specified

Salary

Not specified

Management role

No

Skills & keywords

Required skills

PythonTensorFlowPyTorchTransformersLangChainNLPmodel fine-tuningAPI designML fundamentalsLarge Language ModelsOpenAI APIsHugging Face

Preferred skills

cloud deploymentAWSAzureGCPDockerKubernetesmultimodal systems

Specializations

machine learningnatural language processingAPI developmentAI modelsgenerative AI
Locations

Structured locations inferred from the posting.

Bengaluru, Karnataka, India

Work arrangement unknown City