Jobs for freelance data science engineer python sql at Chennai

GTM EngineerChennai, India About the job:The mission of the GTM Engineer is to build and orchestrate the technical infrastructure that powers the revenue engine, moving beyond manual processes to focus on automation and scalability. This role exists to serve as a technical force multiplier, ensuring that revenue scales through sophisticated systems and...

Overview We are looking for a Software Test Engineer with 3 to 5 years of experience in functional testing, preferably within the NBFC, lending, or financial services domain. The candidate should have hands-on experience in testing web and mobile applications, understanding business requirements, preparing test scenarios and test cases, executing...

Job Purpose The Technical Lead, Software Engineering will be collaborating with cross-functional teams to define, design, and ship new features while simultaneously improving existing functionality. Candidate should also be able to fix reported bugs and work towards improving application performance, as well as continuously discover, evaluate, and implement...

At U.S. Bancorp India, we’re on a journey to do our best. We believe it takes all of us to bring our shared ambition to life, and each person is unique in their potential. A career with U.S. Bancorp India gives you a wide, ever-growing range of opportunities to discover what makes you thrive at every stage of your career. Try new things, learn new skills...

Job DescriptionAbout Lynk [Name has been changed to Elveo Elveo is the inventor of satellite direct to device or D2D technology, and has the world’s only commercial license from the FCC to operate a commercial D2D system. Today, Lynk allows mobile network operators' subscribers to send and receive text messages to and from space via standard unmodified,...

Description At Gigamon, our purpose is to protect the hybrid networks and data of the largest, most complex organizations on the planet. Certified as a Great Place to Work, we offer a deep observability pipeline that efficiently delivers network-derived intelligence to cloud, security, and observability tools. This helps our customers to eliminate security...

Job Description: Must Have Skills: ML Engineer, Snowflake & MLflowExternal Description:We are seeking an ML Engineer with strong expertise in deploying, monitoring, and managing machine learning pipelines on Snowflake. The ideal candidate will act as a bridge between the Data Engineering team and the ML team, ensuring seamless integration of ML models...

Job Title: Associate Data Engineer GCL : C3 Introduction to role: Are you ready to keep mission-critical data flowing at global scale and turn incidents into improvements that boost reliability? As an Associate Data Engineer, you will run and enhance the cloud pipelines that power decisions across 85+ markets, ensuring timely, high-quality data reaches...

Job Summary/Objective Serves as a hands-on technical leader who designs, implements, and continuously improves OEC’s (OEConnection’s) enterprise and cloud network infrastructure. Works within on-premises environments — routing, switching, firewall, and load balancing — and modern cloud networking across AWS and Azure, where OEC’s SaaS platform...

Job DescriptionAbout Sonata Software Sonata Software, with over $1.2 Billion Revenue, is a leading AI-first Modernization Engineering company, powered by our unique PlatformationTM framework. Our 6400+ AI Engineers are helping enterprises transform from systems to intelligent business platforms leveraging partner ecosystem to drive speed, efficiency and...

TCS Face to Face Drive | Snowflake Data Engineer | Chennai | 5 to 10 Years Tata Consultancy Services (TCS) is hiring experienced Snowflake Data Engineers for our Chennai location. Drive Date: 5th September 2026 (Saturday) Location: Chennai Experience: 5 to 10 Years Required Skills Candidates should have hands-on experience in at least 3 of the...

About NCR VOYIXNCR Voyix Corporation (NYSE: VYX) is a global platform-powered leader in unified commerce for shopping and dining. Combining a flexible, intelligent platform with end-to-end payments capabilities and services developed through its deep industry experience, NCR Voyix empowers retailers and restaurants to accelerate new possibilities for their...

Mandatory Skills- NLP,GenAI,Machine Learning,Deployment,LLM,MLops Design, develop, and deploy NLP & Generative AI solutions, leveraging Large Language Models (LLMs), fine-tuning techniques, and AI-powered automation. Lead research and implementation of advanced NLP techniques, including transformers, embeddings, retrieval-augmented generation (RAG), and...

Minimum Qualification Degree or Diploma in Engineering, Architecture, Construction Technology, Computer Science, or a related technical discipline. Experience 3 to 8 years of experience in Dynamo Programming and Autodesk Revit. Strong experience in Revit API development using C#. Experience in Python scripting for BIM automation and workflow...

DescriptionThe Quality Assurance Analyst [Automation] will provide support for automating manual test cases using Katalon Studio enterprise.ResponsibilitiesImplement automated testing using JAVA/Java Script/GroovyDevelop and verify automation test cases to build a system to support automation of unit, functional, performance, security, and integration...

Job Summary/Objective Serves as a hands-on technical leader who designs, implements, and continuously improves OEC’s (OEConnection’s) enterprise and cloud network infrastructure. Works within on-premises environments — routing, switching, firewall, and load balancing — and modern cloud networking across AWS and Azure, where OEC’s Saa S...

GCL: C2 Introduction to role Are you ready to scale secure, automated AWS platforms and bring GenAI into production to accelerate how life-changing medicines reach patients? Join a platform engineering group that partners across data, engineering, and AI/ML teams to deliver reusable cloud capabilities and operationalize AI applications where they matter...

Dear Candidate, Greetings from Sanmar Group! We have an opportunity for Senior Data Scientist role for Corporate Office, Chennai. Looking for candidates with 10 years of total experience and minimum of 5years of experience in Data Science / Advanced Analytics / AI Details below, The Lead of Data Science will be an operational leader responsible for building...

Project Role : Knowledge EngineerProject Role Description : Design and structure knowledge frameworks that enable AI systems to reason and make informed decisions. Capture and translate expert and unstructured knowledge into ontologies, knowledge graphs, and semantic models, ensuring accuracy and context for automation and insights. Apply advanced analytics...

Role Overview: We are hiring a Senior AI Engineer / Applied Scientist to build and scale ML systems powering ecommerce search, retrieval, and personalization. This is an 80% ML Engineering role focused on production systems, rapid experimentation, and measurable business impact.You will own end-to-end AI solutions across matching, retrieval, ranking, and...