Overview :
TekWissen is a global workforce management provider throughout India and many other countries in the world. The below client is a global company with shared ideals and a deep sense of family. From our earliest days as a pioneer of modern transportation, we have sought to make the world a better place – one that benefits lives, communities and the planet
Job Title : Data Science and Machine Learning Senior Associate
Location : Chennai
Work Type : Hybrid(4Days WFO)
Position Description :
Skills Required :
- AI / ML, ALGORITHMS, Deeplearning, Python, LLM, CI-CD, API
Experience Required :
Senior Associate 5–8+ years of hands-on experience in ML / Deep Learning, with at least 2–3 years in a senior or lead role.Hands-on experience building solutions using : OCR pipelines (Tesseract, EasyOCR, PaddleOCR, AWS Textract, Google Vision).Document Layout Models (LayoutLMv3, Donut, Pix2Struct, LiLT, LayoutXLM).Vision-Language Models (CLIP, BLIP-2, GroundingDINO, LLaVA, Florence-2).LLM-based extraction using OpenAI, Gemini, Claude, or open-source models (Llama, Qwen, Mistral).Ability to design end-to-end ML system architecture with : Model orchestration (LLM + OCR + embeddings + prompt pipelines) Preprocessing for images / PDF / PPT / Excel Embedding store, vector DB, or structured extraction systems Async processing queue, job orchestration, microservice design GPU / CPU deployment strategyMust be strong in scaling ML systems : Batch processing large files Handling concurrency, throughput, latency Model selection, distillation, quantization (GGUF, ONNX)TekWissen® Group is an equal opportunity employer supporting workforce diversity.