Senior Machine Learning Engineer Karomi Technology Private Limited

3.0 - 7.0 years

0 Lacs

chennai, tamil nadu

On-site

You will be responsible for owning the full ML stack that is capable of transforming raw dielines, PDFs, and e-commerce images into a self-learning system that can read, reason about, and design packaging artwork. This includes building data-ingestion & annotation pipelines for SVG/PDF to JSON conversion, designing and modifying model heads using technologies such as LayoutLM-v3, CLIP, GNNs, and diffusion LoRAs, training & fine-tuning on GPUs, as well as shipping inference APIs and evaluation dashboards. Your daily tasks will involve close collaboration with packaging designers and a product manager, establishing you as the technical authority on all aspects of deep learning within this domain. Your key responsibilities will be divided into three main areas: **Area Tasks:** - Data & Pre-processing (40%): Writing robust Python scripts for parsing PDF, AI, SVG files, extracting text, colour separations, images, and panel polygons. Implementing tools like Ghostscript, Tesseract, YOLO, and CLIP pipelines. Automating synthetic-copy generation for ECMA dielines and maintaining vocabulary YAMLs & JSON schemas. - Model R&D (40%): Modifying LayoutLM-v3 heads, building panel-encoder pre-train models, adding Graph-Transformer & CLIP-retrieval heads, and running experiments, hyper-param sweeps, ablations to track KPIs such as IoU, panel-F1, colour recall. - MLOps & Deployment (20%): Packaging training & inference into Docker/SageMaker or GCP Vertex jobs, maintaining CI/CD, experiment tracking, serving REST/GraphQL endpoints, and implementing an active-learning loop for designer corrections. **Must-Have Qualifications:** - 5+ years of Python experience and 3+ years of deep-learning experience with PyTorch, Hugging Face. - Hands-on experience with Transformer-based vision-language models and object-detection pipelines. - Proficiency in working with PDF/SVG tool-chains, designing custom heads/loss functions, and fine-tuning pre-trained models on limited data. - Strong knowledge of Linux, GPU, graph neural networks, and relational transformers. - Proficient in Git, code review discipline, and writing reproducible experiments. **Nice-to-Have:** - Knowledge of colour science, multimodal retrieval, diffusion fine-tuning, or packaging/CPG industry exposure. - Experience with vector search tools, AWS/GCP ML tooling, and front-end technologies like Typescript/React. You will own a tool stack including DL frameworks like PyTorch, Hugging Face Transformers, torch-geometric, parsing/CV tools, OCR/detectors, retrieval tools like CLIP/ImageBind, and MLOps tools such as Docker, GitHub Actions, W&B or MLflow. In the first 6 months, you are expected to deliver a data pipeline for converting ECMA dielines and PDFs, a panel-encoder checkpoint, an MVP copy-placement model, and a REST inference service with a designer preview UI. You will report to the Head of AI or CTO and collaborate with a front-end engineer, a product manager, and two packaging-design SMEs.,

Posted 4 days ago

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Perennial Systems - Data & AI Manager - NLP/Machine Learning Perennial Systems

5.0 - 9.0 years

0 Lacs

pune, maharashtra

On-site

As a Data & AI Manager at our organization, you will be responsible for driving AI and data strategies to ensure our company remains at the forefront of AI innovation. You will leverage your expertise in Generative AI, Natural Language Processing (NLP), and AI-driven document processing technologies to lead projects, work hands-on with AI frameworks and tools, and guide the adoption of AI best practices within the organization. In this role, you will play a key part in setting strategic AI goals, contributing to the development of best practices and frameworks for AI model development, deployment, and maintenance. You will champion the use of advanced AI/ML tools and platforms such as TensorFlow, PyTorch, Hugging Face, spaCy, and Transformers for NLP. Additionally, you will stay updated with the latest advancements in AI/ML, incorporating new technologies like Generative AI and Document Processing tools such as LayoutLM and Donut, while contributing innovative solutions to AI challenges. Furthermore, as a leader in this capacity, you will focus on team development by mentoring junior AI team members, sharing your expertise, and fostering a collaborative culture of innovation and excellence. You will collaborate with R&D, engineering, and business development teams to turn AI insights into actionable solutions, driving the development of AI-powered products and services. Effective communication of AI strategies and developments to functional heads and executive leadership will also be a critical aspect of your role, ensuring alignment and understanding across all levels of the organization. Our selection process for this role will include an Aspiration Alignment Discussion, Role Fitment Round, and HR Round for interaction and offer extension. Perennial Systems, our organization, is an Outsourced Product Development Organization specializing in solving complex problems of engineering and product teams using a process-driven approach. We work with various product-based companies across South East Asia, US & UK, and focus on building products with cutting-edge technologies for web, mobile, and cloud platforms. Additionally, we are the proud owner of GSTTHero, a product appointed by the Govt of India as a GST Suvidha Provider, enabling automations of GST compliances in India. At Perennial, we offer strong engineering teams, consulting exposure & product-driven mindset, learning culture, and a collaborative environment to support our team members in exploring and learning the upcoming market trends. We promote a learning culture with access to more than 8000+ courses, sponsor certifications, and arrange in-house and external tech MeetUps to enhance the growth of our people. Our teams work closely with other verticals to ensure a seamless and collaborative approach to client acquisition and retention.,

Posted 6 days ago

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