Usman Aslam
Usman Aslam

Senior AI/ML Engineer

Actively looking · Member since 20 Oct 2026
Location
Manchester, United Kingdom
Desired salary
Unspecified
Work preference
Remote Only
Experience level
Senior

About

Professional summary

I am a Senior AI/ML Engineer with over eight years of experience building production-ready artificial intelligence solutions. My core expertise spans natural language processing, speech processing, large language models, computer vision, and generative AI.

I develop and deploy scalable machine learning services using Python and modern backend frameworks such as FastAPI and Flask. I have delivered AI systems that improve model accuracy, reduce inference latency, automate manual workflows, and support high-volume enterprise use cases.

My experience includes designing RAG pipelines, fine-tuning language models, building chatbot and agentic AI applications, and integrating LLM providers such as OpenAI, Ollama, and Hugging Face. I also work with vector databases and semantic search to improve retrieval relevance and knowledge-driven applications.

I have strong MLOps and cloud deployment capabilities, including AWS, Azure ML, Vertex AI, Docker, Kubernetes, Terraform, CI/CD, and serverless model deployment. I focus on building reliable, cost-efficient, and maintainable AI infrastructure.

In computer vision and speech AI, I have developed solutions for image reconstruction, object detection, video classification, speech recognition, and text-to-speech. I enjoy applying advanced deep learning architectures to solve practical business and operational challenges.

I am experienced in data engineering, ETL pipelines, web automation, and large-scale data extraction. I bring a results-driven approach to AI engineering, combining technical depth with measurable improvements in accuracy, efficiency, and user experience.

Skills

32 capabilities

Tech stack & tools

Working toolkit

Experience

Career history

Senior AI/ML Engineer Pixolat

Developed and deployed NLP models for text analysis and sentiment classification, improving accuracy by 30%. Optimized speech recognition systems using Whisper, Wav2Vec2, and TTS, reducing error rates by 25%.

Designed RAG pipelines that improved search relevance by 35% and built scalable FastAPI and vector-database backend solutions handling more than one million queries per month. Integrated OpenAI, Ollama, and Hugging Face LLMs into enterprise applications.

Enhanced 3D scene reconstruction and object detection accuracy, led intelligent scraping automation that reduced manual processing by 50%, and deployed containerized ML models with AWS Lambda to reduce cloud costs by 30%.

AI/ML Engineer Ojiiz

Built and fine-tuned custom LLMs for chatbot applications, increasing user engagement by 40%. Developed AI-powered automation tools that reduced data extraction time by 60%.

Integrated vision models for 3D image reconstruction and multi-modal AI solutions, improving feature detection precision and data retrieval efficiency. Optimized vector-search and NLP pipelines to reduce latency and inference time.

Created an NLP and OpenCV-based risk-assessment application to improve workplace safety. Engineered enterprise NLP and speech-processing models that improved text-classification accuracy.

Python Engineer Paklogics

Delivered scalable Flask and Django applications for healthcare and logistics platforms.

Constructed ETL pipelines with Pandas and PySpark for multi-source ingestion and transformation. Automated large-scale web data extraction with Selenium, BeautifulSoup, and Scrapy, increasing throughput by 25%.

Education

Learning history
No education data available.

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