freelance data science engineer python sql

Develop and own enterprise fraud risk strategy across the customer lifecycle.Design, optimize and monitor fraud rules for onboarding, lending, account takeover and transaction activities.Develop fraud risk appetite, policies and control framework.Analyze fraud trends and continuously enhance prevention strategies.Design champion‑challenger and A/B testing...

We are seeking an experienced QA Manager with a robust background in Mobile and API, proficient in modern testing technologies, test automation frameworks and strategies to influence overall engineering efficiency and a strong inclination towards maintaining a high-quality standard. The ideal candidate will lead a tribe consisting of multiple squads ensuring...

AboutThis role sits at the heart of our merchant lending transformation, shaping how we balance growth with smart, data-driven risk management. You will architect the credit risk frameworks and models that power automated underwriting, stronger profitability, and sustainable AUM expansion. By unlocking insights from traditional, behavioural, and...

We are seeking a talented Quantitative Analyst to join our team. You will design, develop, and validate the models, analytics, and tooling that underpin our pursuit of best execution across asset classes. Working at the intersection of market microstructure, statistics, and software engineering, you will measure execution quality, optimise routing and...

You are as unique as your background, experience and point of view. Here, you’ll be encouraged, empowered and challenged to be your best self. You'll work with dynamic colleagues - experts in their fields - who are eager to share their knowledge with you. Your leaders will inspire and help you reach your potential and soar to new heights. Every day, you'll...

Citizen Analyst – Data Engineering & Analytics Automation Position SnapshotLocation: Jakarta, Indonesia (Head Office)Company: Nestlé IndonesiaEmployment Type: Full Time Position SummaryJoining Nestlé means joining the largest food and beverage company in the world. At our core, we are a human environment, driven by passionate people and guided by the...

Qualifications: Bachelors in Computer Science / IT / Data Analytics / Engineering. Have 5 years experience in data reporting or project analytics. Proficient in Power BI, Excel, and data automation tools. Strong in SQL, system configuration, and data backup. Responsibilities: Manage ERP access and ensure accurate data input by all project...

Lowongan Kerja KF BO - Production Administration Info Terbaru Lowongan Kerja KF BO Production Administration Bekasi September 2026 di Kalbe Farma. Selamat Pagi bagi kawan-kawan yang sedang berburu pekerjaan. Semoga tidak path arang untuk mencari pekerjaan yang pas dengan spesialisasi Anda. Memang kadang mencari pekerjaan yang cocok sangatlah tidak gampang di...

Responsibilities Support AI model training and development for the AI Interrow Inspection (AI-based Palm Circle Inspection) project. Process and analyze plantation data from pilot estates to support AI initiatives, including Smart Grading TPH, Smart Manuring, and Smart Step Harvesting. Design and develop 3D models and animations for Estate Mechanization new...

Developing automation process solutions according to the standard automation design principles & conventions and in accordance with process requirements Coding and scripting in any of the automation tools & should be able to fix or resolve issues with the automation Building robots that are efficient, well-structured, maintainable and easy to...

Responsibilities In particular, the e-commerce industry has seen tremendous growth in recent years and has become a hotly contested space amongst leading Internet companies, and its future growth cannot be underestimated. With millions of loyal users globally, we believe TikTok is an ideal platform to deliver a brand new and better e-commerce experience to...

Make an impact with NTT DATA Join a company that is pushing the boundaries of what is possible. We are renowned for our technical excellence and leading innovations, and for making a difference to our clients and society. Our workplace embraces diversity and inclusion - it's a place where you can grow, belong and thrive.Your day at NTT DATAThe Associate...

Pt Otto Menara Globalindo melalui solusi McEasy untuk manajemen transportasi sedang mencari AI Engineer bergabung dengan tim yang terus berkembang. Anda akan bekerja pada backend dengan Python/Node.js, menguasai SQL, serta menangani data nyata yang berantakan.Peran ini menuntut kemampuan menerjemahkan masalah bisnis ke solusi teknis dan memiliki rekam jejak...

Overview We are looking for Product Managers who can understand user pain points, turn data into insights, make data-driven decisions, and translate them into a scalable product. Product managers need a sense of ownership, technical and analytical understanding, and the ability to collaborate with teams across divisions to gain a deep understanding of...

About the Job:Work Responsibilities:Campaign Analysis: Monitor the performance of digital marketing campaigns across various channels, including Google Ads, Facebook Ads, programmatic advertising platforms, and email marketing.Programmatic Optimization: Manage and optimize programmatic buying strategies, specifically leveraging Google Marketing Platform...

About the Job:Work Responsibilities:Campaign Analysis: Monitor the performance of digital marketing campaigns across various channels, including Google Ads, Facebook Ads, programmatic advertising platforms, and email marketing.Programmatic Optimization: Manage and optimize programmatic buying strategies, specifically leveraging Google Marketing Platform...

2027 Commodities and Global Markets Graduate Programme you’llbuild yourexpertisethrough hands-o... You’lllearn from experts across the business, including geologists, meteorologists, petroleum and mining engineers, data scientists, quant strategists,tradersand advisers. Quant Strategy, where you could helpmaintainand develop quantitative platforms and...

Citizen Analyst - Data Engineering & Analytics Automation Position Snapshot Location: Jakarta, Indonesia (Head Office) Company: Nestlé Indonesia Employment Type: Full Time Position Summary Joining Nestlé means joining the largest food and beverage company in the world. At our core, we are a human environment, driven by passionate people and guided by the...

DESKRIPSI PEKERJAAN Artificial Intelligence is transforming the corporate landscape at an unprecedented pace. Today, every major enterprise in Indonesia is racing to build an AI-literate workforce. Algoritma stands at the forefront of this revolution as the premier destination for AI education. We are looking for an ambitious, high-energy Artificial...

Job Requirements System Integrator responsible for designing, building, and maintaining seamless data integrations, ETL pipelines, and API connections across enterprise systems. Ensures data quality, security, and governance while supporting both batch and real-time processing needs to enable reliable data flow and system interoperability. Key...