Jobs for freelance data science engineer python sql at Delhi

About SarvamSarvam is building the bedrock of Sovereign AI for India. The company is developing India's full-stack sovereign AI platform, building across research, models, infrastructure and applications with a singular focus on making AI genuinely work for India. Sarvam works with leading enterprises and public institutions and is backed by Lightspeed, Peak...

ERM is the world’s largest specialist sustainability consultancy, with over 50 years of experience helping organizations navigate complex environmental, social, and governance challenges. We bring together a global community of experts to deliver meaningful impact for our clients and the planet. Our Consulting Delivery Hub (CDH) in India is a critical...

Alternative Path is seeking skilled software developers to collaborate on client projects with an asset management firm. In this role, you will collaborate with individuals across various company departments to shape and innovate new products and features for our platform, enhancing existing ones. You will have a large degree of independence and trust, but...

Role Summary We are looking for a Senior Data Scientist with strong hands-on experience in machine learning, deep learning, predictive modeling, and customer intelligence models such as affinity, propensity, and lookalike models. The ideal candidate should be comfortable working with large-scale datasets, building production-ready models, and collaborating...

**Experience Required: 3 - 4 years of relevant experience** **Education: B.E. / B.Tech in Computer Science, Information Technology, or related field** **Key Skills**: - **Python, APIs, Linux, Docker, Postman, Excel** - **SQL (working knowledge will be an added advantage)** **Roles and Responsibilities**: - **Develop and manage Python-based utilities and...

Job Description **Experience Required: 3 - 4 years of relevant experience** **Education: B.E. / B.Tech in Computer Science, Information Technology, or related field** **Key Skills**: - **Python, APIs, Linux, Docker, Postman, Excel** - **SQL (working knowledge will be an added advantage)** **Roles and Responsibilities**: - **Develop and manage...

About the RoleAs a Data , you will be crucial in analyzing travel data to drive business insights and decisions. Your role involves harnessing large sets of data to identify trends, forecast demand, and optimize our services to enhance customer satisfaction. You will collaborate closely with various departments, including marketing, sales, and customer...

Role Summary We are looking for a Senior Data Scientist with strong hands-on experience in machine learning, deep learning, predictive modeling, and customer intelligence models such as affinity, propensity, and lookalike models. The ideal candidate should be comfortable working with large-scale datasets, building production-ready models, and collaborating...

About the Role We are looking for a detail-oriented and analytical Data Analyst to join our remote team. The ideal candidate will collect, analyze, and interpret data to uncover actionable insights that support business decisions, improve marketing performance, and optimize operational efficiency. You will work closely with cross-functional teams to...

Description : Job Description : Senior Data Engineer - SMC Global Securities About the Role : We're seeking a Senior Data Engineer to join our team at SMC Global Securities. In this role, you will be crucial in building and maintaining the data infrastructure that powers our financial services and trading platforms. You will work with a diverse tech...

PHP/ Python Developer is responsible for developing server-based applications using Postgre SQL/MySQL database as backend in Linux environment working with a team of data scientists and chemical engineers; they are developing AI applications for the cement industry. This person would work on such application development. Skills And Qualifications Strong...

Key Skills: IAM, AWS, Python, AWS Lambda, Data Engineer, AWS S3, SparkRoles and Responsibilities: Design, build, and maintain scalable data pipelines on AWS.Develop ETL/ELT workflows using AWS Glue, Lambda, EMR, and Step Functions.Develop data ingestion frameworks using Kinesis, Kafka, and SQS.Build and optimize data lakes using S3, Glue Data Catalog, and...

About the RoleWe are looking for a strong backend engineer who can work across our existing PHP backend while helping us build the next generation of AI-powered product capabilities.This is not a pure AI research role. We need someone who can ship production software, work with real customer data, build reliable backend systems, and apply AI/LLMs practically...

We have a new opportunity for \"Data Engineer\" with our client. Interested candidates send me your CV to Title: Data Engineer Duration: 3 Months Contract with possible extension Location: Remote (India- Bangalore) Job Description: Experience: 8-10.9 Years Description: Extensive experience in Big Data space (Hadoop Stack like M/R, HDFS, Pig, Hive,...

We have a new opportunity for \"Data Engineer\" with our client. Interested candidates send me your CV to Title: Data Engineer Duration: 3 Months Contract with possible extension Location: Remote (India- Bangalore) Job Description: Experience: 8-10.9 Years Description: Extensive experience in Big Data space (Hadoop Stack like M/R, HDFS, Pig, Hive,...

About the company: Prentis AI is a new AI research lab, launched in April 2026, focused on building \"computer use\" models - AI trained to navigate the routine digital workflows office workers handle (documents, systems, forms), with the goal of deploying agents that automate tasks like processing insurance claims or handling customs duty refund...

Job Title: Data EngineerPosition Type: Full Time Location: India RemoteCompany OverviewALIANDO, is an award-winning Azure Expert Managed Service solutions company focused on selling and deploying Microsoft technologies for U.S. and international companies. For over 20 years, Microsoft and its partners have recommended ALIANDO, for licensing, consulting, and...

Job Title: Data EngineerPosition Type: Full Time Location: India RemoteCompany OverviewALIANDO, is an award-winning Azure Expert Managed Service solutions company focused on selling and deploying Microsoft technologies for U.S. and international companies. For over 20 years, Microsoft and its partners have recommended ALIANDO, for licensing, consulting, and...

Providing Analytical Solutions to clients. Developing strategies in customer retention, market analysis, by using statistical methods like predictive, regression, statistical analysis. Identify performance trends, customer behaviors and commercial opportunities and risks through application of quantitative analytical skills Undertake analysis to understand...

Job DescriptionKey Skills: IAM, AWS, Python, AWS Lambda, Data Engineer, AWS S3, Spark\nRoles and Responsibilities: \n\n Design, build, and maintain scalable data pipelines on AWS.\n Develop ETL/ELT workflows using AWS Glue, Lambda, EMR, and Step Functions.\n Develop data ingestion frameworks using Kinesis, Kafka, and SQS.\n Build and optimize data lakes...