Valtech is seeking a Senior AI Data Engineer with a strong quantitative background and analytical discipline to design and manage APIs, implement data models for generative AI products, and collaborate with stakeholders on data model improvements and API design. The ideal candidate should have experience in API development, understanding of AWS services, expertise in data modeling, and proficiency in Python, SQL, and TypeScript.

As a Data Scientist you will develop and deploy machine learning models that will drive business decisions and improve user experience. You will utilize your strong problem-solving skills, programming know-how, and business analytics to solve real-world problems at scale, creating stable models for a production environment.

As an intern on Newsela’s Research Team, you will partner closely with the Lead Research Analyst to help investigate and document Newsela’s educational effectiveness. You will leverage your statistical and technical expertise to conduct quantitative research on student outcomes. You will also use your data visualization and communication skills to develop reports that showcase how Newsela helps kids achieve.

We are looking for people who want to work remotely from home as a research participant. You'll need an Internet connection and a mobile device or computer to perform tasks, micro tasks, work at home opinion panels, product testing, research trials and more and earn extra cash working from home part time on the fly – work when you want.

TIFIN is looking for a Staff LLM Data Scientist with Large Language Model (LLM) experience who can work on generative AI products across various holdings for our early-stage ventures. This person will work end-to-end, training, and productionalizing models, as well as focus on language translation.

Translate unstructured business problems into well-defined machine learning projects. Collaborate with a cross-functional team to identify and manage high leverage opportunities for modeling work. Design and implement highly generalizable models for predicting various outcomes. Take responsibility for modeling implementation in real world settings.

Provide high-quality annotations to support AI Voice capabilities, enabling natural, human-like conversations. Evaluate AI-generated speech, analyze conversational audio, compare AI and human responses, assess synthetic speech, and provide structured feedback to enhance AI model accuracy and performance.

As a Data Onboarding Manager, you will own the end-to-end process of acquiring and automating district data within our system. This role requires strong project and client management skills, as you will be the primary point of contact for clients during the data onboarding process. This role also requires a deep understanding of data structure, technical expertise in SQL and Python, and the ability to develop plug-ins when needed.

The Snowflake Data Developer is responsible for designing, developing, and maintaining scalable data solutions within our cloud-based data warehouse, collaborating with business stakeholders, data analysts, and external vendors to analyze requirements and build efficient ETL/ELT pipelines that enable data ingestion, transformation, and integration.

We are seeking an experienced and visionary Engineer of Data Visualization and Reporting, where you’ll contribute to developing and delivering data visualization and report objects for internal and external customers. In this role, you will assist our community in building compelling narratives and actionable insights enabling stakeholders to extract maximum value from our data assets.