Jobs for freelance data science engineer python sql at Kolkata

Job Description:This is an individual-contributor role within the Content Strategy team in Norstella Content Operations, reporting to the Director, Analytics & Insights (Clinical RWD/RWE Solutions). It is a hands-on technical role that turns approved clinical specifications and business rules into robust, scalable, production-grade RWD pipelines and...

Job Description: About Us:We are forward-thinking firm at the intersection of data, technology, and creativity. We empower industries through innovative, data-driven solutions and a culture that values curiosity and bold thinking. Role Summary: We’re seeking a skilled and motivated Data Scientist with 5–6 years of experience to turn complex data into...

Job Description We are seeking a motivated Data Scientist with 1-3 years of experience to join our analytics team. The ideal candidate will leverage their expertise in data analysis and machine learning to drive business insights and support decision-making processes. Responsibilities Analyze complex datasets to derive actionable insights. Develop...

(Junior level role | 1–3 years' experience)About the firmJanuary Capital is an established venture capital manager headquartered in Singapore. At January Capital, we seek to invest in technology businesses that will power growth in the Asia-Pacific region over the coming decades. We're inspired by those individuals who are willing to dedicate themselves to...

Skills 2-4 years of experience in operational data analytics and visualization Proficiency in Tableau (Desktop, Server, and Prep), MS Excel, and SQL (Oracle, Hive, MySQL ) Bachelors degree in Computer Science, Statistics, Mathematics, Engineering, Business, or a related field Ability to analyze complex datasets, identify trends, and provide actionable...

About the RoleWe 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 transform...

The mission of Speechify is to make sure that reading is never a barrier to learning. Over 50 million people use Speechify’s text-to-speech products to turn whatever they’re reading – PDFs, books, Google Docs, news articles, websites – into audio, so they can read faster, read more, and remember more. Speechify’s text-to-speech reading products...

Company Description Dimensionless Technologies is a global IT consultancy and AI services company founded in 2016 in Mumbai, India. We specialize in providing AI-based solutions to enhance operational efficiency and enable business growth for diverse industries. With offices in Mumbai and New Jersey, our expert team of data scientists, machine learning...

Industry/SectorNot ApplicableSpecialismAssuranceManagement LevelManagerJob Description & SummaryThe OpportunityJoin our Acceleration Center India and help shape the future of business for our diverse client portfolio across geographies and jurisdictions. You’ll work at the heart of global teams across Advisory, Assurance, Tax and Business...

Data Engineer (Coding Agent Experience)Position: Data Engineer (Coding Agent Experience)Type: Hourly Contract (Part-Time)Compensation: $80/hourAbout the OpportunityThis opportunity is for experienced Data Engineers interested in contributing to advanced AI research and evaluation projects focused on frontier AI coding models.The role involves evaluating...

Role Summary Data Scientist supporting fraud strategy development, fraud analytics, and operational monitoring across a consumer lending portfolio. Working under the fraud strategy lead and alongside senior team members, you will analyze fraud trends, monitor portfolio and decisioning performance, and help translate findings into policy and rule...

Data QA Engineer Location : Kolkata, India (Onsite/Hybrid) Experience : 2–4 years Employment Type: Full-time ABOUT THE ROLE We are hiring a Data QA Engineer for our data engineering team. This role is responsible for validating ETL pipelines and data platforms built on Azure Data Factory, Databricks, and Microsoft Fabric, along with the downstream...

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...

Role responsibilities Develop and optimize LLM models using state-of-the-art techniques, focusing on RAG (Retrieval-Augmented Generation). Implement content extraction methods to enhance the accuracy and relevance of generated responses. Collaborate with cross-functional teams to identify and address LLM development and deployment challenges. Stay updated...

Sr. BI & Data AnalystJob SummaryAs a Senior BI & Data Analyst, you’ll be a key driver of insight and innovation within our Enterprise Data and Analytics team. We’re looking for a curious, detail-oriented professional who thrives on turning complex scientific and operational data into clear, actionable intelligence. In this role, you’ll lead the...

Job Description: Ist month of joining will be at Aegis Ofc Kolkata and rest permanent WFH / RemoteWorking Hours : 8am to 5 pm EST (Eastern Time Zone ) i.e. 5 30 pm to 2 30 am IST .   About the role This position will work within the Asset Management team, which is responsible for the technical management of a growing portfolio of distributed generation...

Industry/SectorNot ApplicableSpecialismAssuranceManagement LevelSenior AssociateJob Description & SummaryThe OpportunityJoin our Acceleration Center India and help shape the future of business for our diverse client portfolio across geographies and jurisdictions. You’ll work at the heart of global teams across Advisory, Assurance, Tax and Business...

Job Description: About the job AI Labs is bringing together the brightest talents in the world to integrate AI into the DNA of each business inside and outside . With  presence across Energy, Airport, Port & Logistics, Cyber Security, E-Commerce, FMCG (and more!) we have the domain know-how to design, build and scale AI products in the market at...

Senior Engineer – Applied AI (Agentic AI Systems)Tenure: 6 Months Location: Remote Shift: 2 PM – 11 PM Experience: 5–8 YearsRole Overview: We are looking for a hands-on Senior Engineer to build and productionize GenAI and Agentic AI solutions, with strong backend engineering and production support experience.Must-Have Skills:Strong Python...

Job Description: Key Responsibilities Design, develop, and implement reliable and scalable database solutions (e.g., relational, NoSQL). Create and maintain database objects such as tables, views, indexes, stored procedures, and triggers. Optimize database performance through indexing, query tuning, and storage management. Ensure data...