Jobs for freelance data science engineer python sql at London

We're transforming the grocery industryAt Instacart, we invite the world to share love through food because we believe everyone should have access to the food they love and more time to enjoy it together. Where others see a simple need for grocery delivery, we see exciting complexity and endless opportunity to serve the varied needs of our community. We work...

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest.About the Finance team The Finance team ensures Affirm remains financially sound and strategically positioned for growth. Our team manages financial planning, accounting, pricing, vendor...

Role Summary We are looking for an experienced C++ Software Engineer to join our engineering team. As part of the Windows Threat Protection Team, you will build high-quality Windows threat protection software that is delivered in our flagship McAfee products. Reporting to the Software Engineering Manager, this team delivers software that keeps our...

Search is being rewritten. Come help us shape what's next.Buyers used to start on Google. Now they ask ChatGPT, Claude, Perplexity, and Gemini which vendors to trust. Getting recommended by an AI assistant is a different problem from ranking on a search page — some people call it Generative Engine Optimization (GEO), some call it AEO, and the field hasn't...

Hello, we’re Instrumentl. 👋Nonprofits do some of the most important work in the world, and most of them are still managing grants in spreadsheets. We’re fixing that. Instrumentl is a profitable, hypergrowth, YC-backed SaaS platform building the operating system for grant-funded organizations. More than 5,500 nonprofits use Instrumentl to discover,...

ABOUT ANTHROPIC Anthropic’s mission is to create reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for our users and for society as a whole. Our team is a quickly growing group of committed researchers, engineers, policy experts, and business leaders working together to build beneficial AI systems. Apply using this...

ABOUT ANTHROPIC Anthropic’s mission is to create reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for our users and for society as a whole. Our team is a quickly growing group of committed researchers, engineers, policy experts, and business leaders working together to build beneficial AI systems. Apply using this...

ABOUT ANTHROPIC Anthropic’s mission is to create reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for our users and for society as a whole. Our team is a quickly growing group of committed researchers, engineers, policy experts, and business leaders working together to build beneficial AI systems. Apply using this...

ABOUT ANTHROPIC Anthropic’s mission is to create reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for our users and for society as a whole. Our team is a quickly growing group of committed researchers, engineers, policy experts, and business leaders working together to build beneficial AI systems. Apply using this...

Join the Google Cloud team in Waterloo as a Lead Site Reliability Engineer, focusing on system optimization and infrastructure resilience. This role involves automating solutions and managing large-scale systems. Ideal for professionals with 5 years of experience in product planning and a strong background in Unix/Linux, this role emphasizes technical...

MINIMUM QUALIFICATIONS: - Bachelor's degree in Computer Science, Information Systems, a related technical field, or equivalent practical experience. - 9 years of experience reading/debugging in Java, C, C++, software framework, Python, Shell, Perl, or JavaScript. - 9 years of experience troubleshooting and advocating for customer needs, and triaging...

Permanent Full Time Design secure, scalable and governed AI solutions for Canada Life. Translate business requirements into end-to-end solution architectures and provide architecture leadership through delivery. Ensure solutions align with enterprise architecture standards, security requirements, operational objectives and AI governance principles. What...

ABOUT THIS POSITION  The Software Engineer II, Web will have a passion for creating innovative and engaging web products, day-dream about exciting ways to extend gaming experiences and communities to the web. As a Full Stack Engineer, you will own the end-to-end player journey—equally comfortable building responsive, modern user interfaces as you are...

Permanent Full Time We are looking for a Senior Data Engineer **Role Description** Technology redefines the way we work and deliver to meet business needs and elevate the customer experience. You’ll be part of an organization that is embracing modern technology, innovation, and agile ways of working. Our Canada Technology team is a...

Select how often (in days) to receive an alert: Priority may be given to the following designated employment equity groups: women, Indigenous Peoples (First Nations, Inuit and Métis), persons with disabilities and racialized persons. The Employment Equity Act, which is under review, uses the terminology Aboriginal peoples and visible...

Shape the future of Assurance at BDO as an AI Engineer, specializing in innovative, scalable AI solutions. Utilize your data science and engineering skills to modernize processes and enhance business performance. In this pivotal hybrid role, you will work with BDO’s Assurance Innovation Lab, focusing on developing intelligent workflows and deploying...

About The Job The Varsity Tutors Live Learning Platform has thousands of students looking for online SQL tutors nationally. As a tutor on the Varsity Tutors Platform, you'll have the flexibility to set your own schedule, earn competitive rates, and make a real impact on students' academic success and understanding. All from the comfort of your home. Why...

**Posting Period**: - Open: July 21, 2026- Deadline: July 27, 2026- Non-Union- Reason for Posting: New Vacancy **Department Name**: **IT Security and Control - Local Delivery Group** The Cyber Security Developer is responsible for designing, creating, monitoring and maintaining cyber security solutions that protect the Healthcare Service Providers (HSPs)...

Putting people first, every dayBDO is a firm built on a foundation of positive relationships with our people and our clients. Each day, our professionals provide exceptional service, helping clients with advice and insight they can trust. In turn, we offer an award-winning environment that fosters a people-first culture with a high priority on your personal...

Permanent Full Time We are looking for **Senior Analysts** to join Canada Life’s Business Enablement, Data Analytics & Reporting team. We are currently hiring for **multiple Senior Data Analyst roles** and are seeking candidates with experience across **one or more** of the following skill sets: **We’re hiring for experience in the following...