Sourav Dey

CEO

Pune, Maharashtra, India2 yrs 7 mos experience

Most Likely To SwitchAI ML Practitioner

Key Highlights

Expert in AI solutions and large language models.
Proficient in back-end development and algorithm design.
Mentored over 200 students in tech and AI.

Stackforce AI infers this person is a Backend Developer with strong expertise in AI and Machine Learning.

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Skills

Core Skills

Back-end Web DevelopmentAlgorithm DevelopmentArtificial Intelligence (ai)MlopsSoftware DevelopmentC++Data ScienceMachine Learning

Other Skills

Data StructuresSpring BootJavaPython (Programming Language)Google Cloud Platform (GCP)DockerKubernetesGoogle Kubernetes Engine (GKE)Large Language Models (LLM)Core MLPyTorchTensorFlowLinuxMultithreadingProblem Solving

About

I'm a passionate Backend Developer and AI/ML enthusiast, specializing in the intersection of AI research, software development, and large language models (LLMs). Proficient in Python and Data Structures & Algorithms (DSA), I thrive on creating innovative solutions and tackling new challenges in technology. I consult on integrating the latest AI and tech into businesses, including Agentic AI, RAG (Retrieval-Augmented Generation), and fine-tuning LLMs, helping teams embed AI seamlessly into their workflows. Available for free consultations on weekends to explore practical AI applications. To learn more about me, please visit my personal website: https://souvenger.streamlit.app

Experience

Deutsche bank

2 roles

Senior Analyst

Promoted

Oct 2025 – Present · 5 mos

Analyst

Jul 2024 – Oct 2025 · 1 yr 3 mos

Algorithm DevelopmentBack-End Web DevelopmentData StructuresSpring BootJavaPython (Programming Language)+4

Alphagrep

Software Developer

Jan 2024 – Jun 2024 · 5 mos · Bengaluru, Karnataka, India · On-site

Developed a Linux-based core management system with automated resource allocation and real-time monitoring.Built an anomaly detection system using Gaussian methods, Isolation Forest, and KNN for trade data. Optimized dataframe memory usage by implementing efficient data loading techniques.

C++Python (Programming Language)LinuxMultithreadingSoftware Development

Cognition catalysts

Founder

Aug 2023 – Dec 2024 · 1 yr 4 mos · Remote

Delivering AI solutions to early-stage startups — from building end to end recommendation systems and chatbots to data analysis and AI tech education.
Served 20+ clients.

Artificial Intelligence (AI)Large Language Models (LLM)MLOpsCore MLPyTorchTensorFlow

Deutsche bank

Back End Developer

Jun 2023 – Jul 2023 · 1 mo · Pune District, Maharashtra, India · On-site

Worked with RESTful API development, Database Management Systems, Single Sign-On (SSO) and authentication protocols in Springboot.

Problem SolvingBack-End Web Development

Acciojob

Mentor

Apr 2022 – Apr 2023 · 1 yr · India · Remote

Mentored 200+ Students to Excel in SQL, Data Science and AI, Python, and Tech Interviews.

MySQLPython (Programming Language)AlgorithmsData StructuresData Science

Amazon

ML Summer School

Apr 2022 – Jun 2022 · 2 mos · Remote

I gained hands-on experience with a wide range of machine learning algorithms, including supervised and unsupervised models, deep learning techniques, graph neural networks (GNNs), reinforcement learning, and more. I worked on end-to-end workflows— from data preprocessing and model training to evaluation and optimization— using frameworks like TensorFlow, PyTorch, and Scikit-learn, applying these techniques to real-world datasets and projects.

Artificial Intelligence (AI)Reinforcement LearningMachine Learning AlgorithmsDeep LearningMachine Learning