Jobs for freelance data science engineer python sql at Chennai

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...

The Mission: SecureW2 is a fast-growing cybersecurity startup, and we are moving beyond legacy "all-in-one" marketing automation platforms to build a modular, scalable revenue engine. We are looking for a Junior Go-To-Market (GTM) Engineer to implement systems across our go-to market data, build automated workflows and autonomous AI agents to solve...

About KinaxisAre you looking to join an innovative, market-leading company where you can truly elevate your career? At Kinaxis we are serious about culture, we are serious about technology, we are serious about customers, and we are serious about not taking ourselves too seriously. If you are looking to be part of an incredible growth story, then we...

GCL: D2Introduction to role: Are you ready to build cloud-native products that accelerate antibody discovery and help bring medicines to patients faster! Join us to turn advanced data and AI into real-world impact by designing end-to-end solutions scientists love to use.You will be part of a global, high-calibre team of software, data, and MLOps engineers,...

We're looking for talented AI/ML Engineers to join an exciting team working on innovative use cases across multiple industries. Location: Chennai | Pune | Kolkata Experience: 5-10 Years Key Skills: Machine Learning & Predictive Modeling Python (Scikit-learn, Data Science Libraries) Data Analysis & Data Visualization SQL Statistical Analysis Data...

Minimum years of experience: 4-7 years Job description:Design and implement comprehensive QA strategies for complex ecommerce systems covering frontend, backend services (Node.js/Java), payment gateways, inventory systems, and order fulfillment. Define quality metrics and establish quality gates for all releases.Architect test automation frameworks using...

DescriptionWhen applying for this position, please ensure you use your external-facing profile / resume to avoid screening rejection.We are seeking an experienced Full-Stack Software Engineer to join our team as a backfill replacement. This role is critical to maintaining continuity on our current engineering initiatives and requires a hands-on developer who...

Agentic AI Engineer Location: Kuala Lumpur, Malaysia Work Mode: Onsite Employment type: Permanent Oxydata Software Sdn Bhd established since 2012, helping regional enterprises drive digital transformation through Agentic AI Services, AI Automation & Integration, Data Engineering, AI Training, and IT Managed Services. We are a lean, high-impact team where...

Role Summary We are seeking a Quality Engineer with hands-on experience in software testing, test automation, and functional validation for modern eCommerce platforms. In this role, you will help ensure the delivery of reliable, high-quality applications by supporting testing activities throughout the software development lifecycle. You will work closely...

Key Responsibilities: Framework Development: Design and maintain automation frameworks using Java OR Python for test scripts, utilizing Selenium for UI testing and tools like Postman and REST Assured for API testing. Test Execution: Execute automated tests, analyze results, and report defects. Ensure high test coverage and maintain test data. Collaboration:...

Summary Celestica is looking for skilled and enthusiastic software engineers to join our team in developing cutting-edge data centers that leverage advanced GPU technologies. In this dynamic role, you will build orchestration software for the entire rack, develop integrated visualization tools for rack components, and create comprehensive diagnostics to...

Job Title: Senior Backend Engineer (.NET Core) Location: Remote Hours: 8:00 AM to 5:00 PM, Pacific Time Employment Type: Full-Time Salary: $45,000 - $55,000 USD Company: U.S. - based enterprise SaaS platform We are looking for an experienced Senior Backend Engineer who excels in designing and building high-performance, scalable, and secure backend...

Overview As an artificial intelligence engineer, you will be responsible for the development of state of the art algorithms enabling Automated Driving Assistance Systems.Examples of such algorithms include: VRU detection, localization, traffic sign detection, lane detection, park slot detection, object detection and classification & scene...

Job Purpose NOC L2 Engineers are responsible for carrying out monitoring operations as well configuring network and telecommunication equipment in datacenter and other organizations. Provide 24×7 Level-2 operational support for Data Center, COLO, and Cloud infrastructure by performing advanced incident troubleshooting, service restoration, and operational...

Senior Data Engineer, AWS Data PlatformHiring immediately. We are looking for someone who can start now or on a short notice period.Experience: 5+ years in data engineeringType: Full-timeLocation: Remote (India)Working hours: 5:30 PM to 2:30 AM IST. Hard requirement, not a preference.Stack: AWS (S3, Glue, Redshift, Athena, Lambda, SNS/SQS, SES, RDS...

Optum is a global organization that delivers care, aided by technology to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data and resources they need to feel their best. Here, you will find a culture guided by inclusion, talented peers,...

About Us:MEAtec is a fast-growing deep tech company developing AI-driven battery analytics, digital battery passport solutions, second-life decision-making tools, lifecycle management platforms, and edge-to-cloud BMS technologies for electric vehicles and energy storage systems. With a strong focus on sustainability and the circular economy, we collaborate...

About NCR VOYIX NCR 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...

Company OverviewKLA is a global leader in diversified electronics for the semiconductor manufacturing ecosystem. Virtually every electronic device in the world is produced using our technologies. No laptop, smartphone, wearable device, voice-controlled gadget, flexible screen, VR device or smart car would have made it into your hands without us. KLA invents...

Here's the job description for a Senior Power BI Engineer, formatted into bullet points: Senior Power BI Engineer Ford Motor Company is seeking a highly skilled and motivated Senior Power BI Engineer to play a key role in the modernization and transformation of our PLM landscape. In this hands-on position, you will be responsible for migrating legacy,...