Tech jobs
Job listings
Senior GenAI Data Scientist
Senior GenAI Data Scientist at Alice builds the data science and ML behind an automated GenAI red-teaming platform: clustering adversarial prompts, spotting attack patterns, building models to generate/mutate attacks, and shipping it to production. Core stack: Python/SQL, Scikit-Learn, PyTorch, Spark/Hadoop, and LLM agents.
Senior Statistical Programmer-South Africa
Indero (formerly Innovaderm), a Montreal-based dermatology-focused contract research organization, seeks a Senior Statistical Programmer to remotely lead clinical-trial statistical programming from South Africa — building and validating aCRFs, SDTM/ADaM datasets, TLFs and submission packages using SAS, CDISC standards and Pinnacle 21.
Senior Recruiter
About CoLab At CoLab, we help mechanical engineering teams bring life-changing products to market years sooner. We build AI for engineers designing cars, medical devices, and jet engines. Products this complex aren't…
Executive Recruiter, GTM & Leadership
About CoLab At CoLab, we help mechanical engineering teams bring life-changing products to market years sooner. We build AI for engineers designing cars, medical devices, and jet engines. Products this complex aren't…
Senior Data Analytics Engineer ( Risk Analytics)
Senior data analytics engineer focused on risk analytics: analyzes large-scale transaction and user behavioral data to detect fraud and abnormal patterns, builds and tunes risk detection rules, and maintains ETL/ELT pipelines, dashboards, and monitoring. Core stack is SQL and Python with data warehousing and databases like PostgreSQL, MySQL, or ClickHouse.
Senior Data Analyst- Scaled Moderation
Data Analyst driving IP enforcement and legal compliance ops at Roblox by building KPIs, dashboards, and insights to protect creators and users.
Senior Software Engineer - Safety Experience
Senior full-stack engineer on Roblox's Safety Applications team, owning end-to-end in-house safety labeling and investigative tooling — designing high-throughput microservices and integrating LLM/agentic AI into moderation workflows. Stack includes React, Golang, Python, relational/NoSQL databases, and cloud platforms.
Machine Learning Engineer
Machine Learning Engineer at a consulting firm, developing and deploying ML models (predictive analytics, classification, clustering) using Python, TensorFlow/PyTorch/scikit-learn, and cloud platforms (AWS/GCP/Azure) across various client engagements.
Senior Data Scientist - Consumer Frontend
Builds metrics and experiments to improve navigation, discovery, and UX quality for Roblox’s 3D gaming platform using SQL, Python/R, and causal inference.
Senior Data Scientist - Discovery
Build and lead ML ranking systems for Roblox’s discovery surfaces (Home, Search, Matchmaking) to shape which 3D experiences thrive in the metaverse.
Principal Frontend Software Engineer - Discovery
Principal frontend engineer building high-traffic discovery surfaces (Home, Search, Charts) in React/TypeScript that serve tens of millions of daily Roblox users across web and app.
Accounting Manager
Formed in 1934, Telhio began as a credit union for Columbus Telephone Company (now AT&T) employees. Telhio now serves over 70,000 member-owners throughout central and southwest Ohio. As one of the largest credit…
Senior Data Scientist, Consumer Apps
Senior Data Scientist on Roblox's Consumer Apps team, applying causal inference, experimentation, and statistical modeling to optimize the Roblox experience across mobile, desktop, console, TV, and VR platforms. Core stack includes Python/R, SQL, Spark, and Airflow.
Senior Data Scientist, Engine Infra
Senior Data Scientist on Roblox's Engine Infra team, defining metrics and telemetry for the game-server (RCC) fleet and edge compute, building analytics pipelines and dashboards, and leading experiments and causal analyses to improve fleet efficiency, reliability, and player experience at scale.
Data Scientist
Bering-Alaka`ina Holdings, LLC is looking for a Data Scientist to provide support for our government customer in Arlington, Virginia . DESCRIPTION OF RESPONSIBILITIES: Provide high level technical expertise and…
AI Engineer- R&D and Innovation Center
Develops GenAI applications and LLMs using Python, LangChain, RAG, and Vector Databases. Implements scalable code and collaborates with global teams to solve complex problems in an R&D center.
Senior Data Scientist, Monetary Policy
Senior data scientist who builds macroeconomic models and simulation frameworks for Roblox's virtual economy — forecasting Robux money supply, inflation, and exchange-rate policies, and running counterfactual simulations to inform monetary policy decisions with Product and Finance leadership. Core toolkit: econometrics, causal inference, time-series forecasting, and agent-based modeling.
Principal Data Scientist - Safety
Principal-level data scientist on Roblox's Content Safety team, building prevalence measurement methodologies, ground truth datasets, and causal-inference analyses to quantify and reduce harmful user-generated content across games, avatars, and in-game behaviors. Core stack includes Python/R, SQL, Hive, Spark, and Airflow, partnering with Product, Engineering, Policy, and Legal.
Sr. Analytics Engineer (X)
Build and maintain scalable data pipelines and quantitative models to power AI-driven decision-making using Python, SQL, and distributed systems like Spark.