Jobs for freelance data science engineer python sql at Chennai

Purpose of the role Build and maintain all data pipelines feeding the Databricks lakehouse, ensuring clean, timely, and governed data flows from every source across the Investment Division’s five portfolio clusters and, in later phases, the Group’s operating divisions. Own the bronze-to-silver-to-gold transformation logic, data quality monitoring,...

Purpose of the role Build and maintain all data pipelines feeding the Databricks lakehouse, ensuring clean, timely, and governed data flows from every source across the Investment Division’s five portfolio clusters and, in later phases, the Group’s operating divisions. Own the bronze-to-silver-to-gold transformation logic, data quality monitoring,...

Purpose of the role Build and maintain all data pipelines feeding the Databricks lakehouse, ensuring clean, timely, and governed data flows from every source across the Investment Division’s five portfolio clusters and, in later phases, the Group’s operating divisions. Own the bronze-to-silver-to-gold transformation logic, data quality monitoring,...

About Applied Data Finance (ADF) Applied Data Finance (ADF) is a technology-driven financial services company focused on B2C lending, leveraging data science, advanced analytics, AI/ML, and technology to build innovative and scalable financial solutions. ADF uses data-driven insights and technology to enhance credit decisioning, risk management, customer...

Hiring: Staff Data Scientist – Merchandising, Assortment, Pricing & Planning📍 Location: Remote💼 Experience: 10+ Years🔍 About the RoleWe are looking for a Staff Data Scientist to lead high-impact Data Science & Decision Science initiatives across merchandising, assortment, pricing, promotions, forecasting, and planning.As a Staff-level individual...

WPP is the trusted growth partner for the world’s leading brands.  We unite cutting-edge media intelligence and data solutions, world-class creativity, next-generation production, transformative enterprise solutions and expert strategic counsel in a single company – powered by exceptional talent and our agentic marketing platform, WPP Open, to help our...

As a Senior Engineer in the Information Solutions team, you will have overall responsibility to lead and develop projects with clients across multiple industry sectors primarily focused on the Information Solutions scope. This scope can include projects related to SCADA, reporting, IoT, data collection, reporting, or analytics. Responsibilities: Technical...

Reports to: FounderExperience: 2-5 years About the roleVeCura Wellness operates a multi-centre medical slimming and body contouring network. We run a substantial paid acquisition funnel and are building an internal analytics capability from scratch.This is the first hire into the data function. You will own the pipeline end to end — from source ingest...

Strong knowledge of statistics, machine learning fundamentals, similarity matching, classification, clustering, and model evaluation. Hands-on experience in customer data modelling, identity resolution, deduplication, segmentation, and data quality analysis. Proficient in Python for data exploration, transformation, model prototyping, and analytical...

Position : Jr. Full Stack Developer / Sr. Full Stack Developer Location : Chennai - Onsite ( All 5 Days Work from Office) Client Name : Established NBFC -Fintech Product (Direct client payroll) Technical Competencies : - Languages: Type Script, Java Script, Python. - Front-end: React JS, Next JS, Tailwind CSS, design systems, accessibility. - Back-end: Fast...

Job Summary We are looking for a Data Annotation Specialist – Code Evaluation & Reasoning to support the development of advanced AI models. In this role, you will analyze, evaluate, and annotate code written in Python and at least one of TypeScript, Java, or Go. Your work will help improve the quality, accuracy, and reasoning capabilities of AI...

Summary: We are looking for a highly motivated and experienced Data Engineer to join our data engineering team. The ideal candidate will have a strong background in building scalable data pipelines using the AWS cloud stack and extensive hands-on experience with Snowflake. Proficiency in Python and SQL, along with graph and vector database technologies, is...

Job Summary We are seeking an experienced Senior Databricks Developer with 5 to 8 yrs of experience in designing and implementing scalable data engineering solutions. The ideal candidate will have strong expertise in big data processing, data pipeline development, and cloud-based data platforms, with hands-on experience using Databricks and distributed data...

Software Engineer KLA's Global Products Group (GPG) is seeking a Software Engineer to contribute to our Surfscan group. This is a crucial role for an engineer passionate about designing, developing, integrating, and maintaining software features for large semiconductor products . You'll tackle complex problems, ensure robust and scalable designs, and...

TCS Hiring for Azure Data Architect _ - Location: Bengaluru, Chennai, Delhi, Mumbai, Pune and Hyderabad _ - Exp: 10-15 years**_Azure Data Architect - Job Description_** - Seeking an _**_Azure Data Architect_**_ with _**_10-15 years of experience_**_ in Data Warehousing, Business Intelligence, Analytics, and enterprise-scale Azure Data Platform...

Job DescriptionLead SDET Engineer – Quality Engineering & Automation GRhombus Technologies Private Limited Employment Type: Full-time Experience Required: 8+ Years About the Role: We are seeking a highly skilled Lead SDET Engineer to support GRhombus’s clients across multiple engagements and domains. This role is fully hands-on and central to our Quality...

**Job Title**:Data Architect** **Location: Chennai** **Experience: 13+ Years** **Position Type: Fulltime** **Skillsets Required: Data Architecture, AWS/GCP/Azure, Data Lake, ETL, SQL, Snowflake.** Roles Responsibilities: **Job Summary**: We are seeking an experienced **Data Architect** to design, develop, and optimize our enterprise data architecture....

We're Hiring – Senior Full Stack Engineer Location: Remote Employment: Full time Experience: 7+ Years Mandatory Skills: Python | Linux | JavaScript | Vue.js / Angular | Cloud | Microservices We are looking for a Senior Full Stack Engineer to join a high-performing software team building scalable SaaS solutions in the healthcare technology space. Key...

Job Description – Data Engineer (AWS + Databricks)Experience: 5+ YearsLocation: Flexible / HybridKey ResponsibilitiesBuild scalable ETL/ELT pipelines using Databricks (PySpark, Spark SQL, Delta Lake).Design and implement Medallion Architecture (Bronze, Silver, Gold) for Lakehouse.Develop batch and real-time pipelines using Spark Streaming, AWS...

Revature is rapidly growing – both domestically and internationally – and our Team plays a key role in our Corporate Department.We’re looking for an agile and ambitious candidate who is effective in the qualities listed below, all within a rapidly growing environment.Our ideal candidate is based near one of our central offices located in this job...