31 open jobs on The Stack list A/B testing as a key skill. They come from 20 companies in 9 countries, and 31 offer visa sponsorship. All were posted in the last 60 days.
This page lists jobs whose listing names A/B testing in its key skills. We do not guess skills from the job title.
What you'll do: Partner with product and business teams to perform rigorous analyses, define and maintain metrics, set up tracking and experiments, and build reusable AI-assisted analytics to scale insights. Communicate findings clearly to stakeholders to…
What they ask for: 5+ years as data analyst/scientist in a product-focused role; advanced SQL and data visualization; experience building data models in dbt with BigQuery or Snowflake; strong understanding of statistics and experiment design; knowledge of…
What you'll do: Lead the growth strategy for user acquisition and activation across Wallapop's platforms by optimizing the user journey from signup to transaction. Collaborate with cross-functional teams to design and analyze experiments that drive…
What they ask for: Requires extensive experience in product management with a focus on growth, activation, and data-informed experimentation. Candidates must possess strong analytical skills and the ability to align marketing performance with in-product…
What you'll do: You will define and own fraud prevention strategies to safeguard the platform's integrity across ad impressions and monetization flows. This involves collaborating with data and engineering teams to build real-time detection mechanisms and…
What they ask for: The role requires 4+ years of product management experience, specifically within AdTech or ad monetization models. Candidates must possess a strong analytical mindset and experience in designing and measuring A/B tests for risk and fraud…
What you'll do: You will generate actionable insights through data analysis and design end-to-end A/B tests to support product decisions. Additionally, you will collaborate with cross-functional teams to define metrics and implement tracking to optimize…
What they ask for: The role requires 3+ years of experience in analytics with strong proficiency in SQL and Python. Candidates must have a deep understanding of A/B testing, statistics, and the ability to connect data insights with business goals.
What you'll do: You will lead and develop an engineering team of approximately ten people while maintaining technical ownership of architecture and platform foundations. The role involves partnering with production and product teams to ensure sustainable…
What they ask for: The ideal candidate has at least four years of experience managing engineering teams and a strong background in C# and Unity development. You must demonstrate a track record of success in live-product environments and the ability to make…
What you'll do: You will analyze player behavior and design A/B tests to improve game performance and growth. Additionally, you will collaborate with product teams to turn analytical findings into actionable recommendations.
What they ask for: Candidates must have a strong quantitative background in mathematics, statistics, and A/B testing. Proficiency in Python and SQL is required, along with professional proficiency in both English and Russian.
What you'll do: You will own the consumer-facing web experience, focusing on conversion, performance, and seamless app entry through deep linking. Additionally, you will design analytics taxonomies, run A/B experiments, and contribute to growth…
What they ask for: Candidates must have 5+ years of professional experience building consumer-facing web products with deep expertise in React, Next.js, TypeScript, and Node.js. A strong understanding of web performance, deep linking, and a growth-oriented…
What you'll do: The Data Analyst will support product teams by designing experiments, analyzing performance metrics, and driving data-driven decision-making. They will also build dashboards, educate teams on data literacy, and contribute to the…
What they ask for: Candidates should have 3+ years of experience in product or analytics roles with strong proficiency in SQL and Python or R. A solid understanding of statistical methods, A/B testing, and data visualization tools is essential for success in…
What you'll do: You will enable data-driven decision-making within the Investments team by analyzing product initiatives and measuring their impact on business outcomes. Additionally, you will build self-serve data platforms and dashboards while fostering…
What they ask for: The role requires 3+ years of experience in product or analytics, with at least 1 year specifically in the investments or wealth domain. Candidates must possess strong proficiency in SQL, Python/R, and statistical methods, including causal…
What you'll do: You will manage the end-to-end lifecycle of data science services, from conceptualization to production, while ensuring high performance and reliability. You will also collaborate with cross-functional teams to develop innovative ML and…
What they ask for: You must have extensive experience with the data science toolbox, including Python, SQL, and cloud infrastructure like GCP, Kubernetes, and Kafka. Additionally, you should possess specific expertise in either ML classifiers, NLP, AdTech…
What you'll do: You will define the product vision and strategy for search, ranking, and personalisation to improve buyer discovery and conversion. You will lead cross-functional teams to execute experiments and scale machine learning-driven solutions…
What they ask for: The role requires at least five years of product management experience, preferably in consumer ecommerce or marketplaces. Candidates must have a strong background in search, ranking, or machine learning products and the ability to…
What you'll do: You will improve checkout and post-purchase experiences while developing AI-driven support solutions to enhance operational efficiency. Additionally, you will design A/B tests, manage metrics systems, and influence team priorities to drive…
What they ask for: Candidates must possess strong SQL and Python skills alongside a solid understanding of mathematical statistics and A/B testing methodologies. Experience in applying AI to analytical tasks and the ability to communicate complex topics to…
What you'll do: Develop and productionize large-scale machine learning models to optimize sponsored search, ad allocation, and user engagement. Collaborate cross-functionally with product and engineering teams to conduct A/B experiments and improve ad…
What they ask for: Requires expertise in machine learning techniques such as NLP, information retrieval, or deep learning with a track record of deploying production systems. Candidates must be able to write maintainable code and lead projects from design…
What you'll do: Analyze and evaluate machine learning model performance to identify inefficiencies and provide actionable recommendations for the Data Science team. Design and execute A/B tests while building dashboards to communicate model performance…
What they ask for: Requires a degree in a quantitative field and 5+ years of experience in data analytics, product analytics, or data science. Candidates must be proficient in SQL, Python or R, and possess a strong understanding of statistical…
What you'll do: You will design and analyze A/B experiments to optimize user funnels and reward mechanics across a massive data lake. Additionally, you will build automated dashboards and data pipelines to provide actionable insights for product and…
What they ask for: You must have 5+ years of experience as a Data Analyst with strong proficiency in SQL and Python. A deep understanding of statistical concepts, experimentation design, and anomaly detection is required for this role.
What you'll do: You will partner with engineering teams to develop actionable insights that guide improvements to the Wayve AI Driver through experimental and observational analysis. Your work involves formulating performance metrics, designing…
What they ask for: Candidates must have 3+ years of experience in a Data Science role with strong proficiency in SQL and statistical scripting languages like Python or R. You should possess a solid foundation in experimental design, statistical rigour, and…
What you'll do: Design, build, and maintain search backend systems and infrastructure while partnering with ML modeling teams to productionalize retrieval and ranking models. Ensure reliable data pipelines, index health, and system performance to support…
What they ask for: Requires strong engineering and coding skills in languages such as Python, Scala, or Java, along with experience in building production ML systems. Candidates should have expertise in system performance optimization and familiarity with…
What you'll do: You will apply quantitative analysis and data mining to understand user behavior and inform product strategy. Additionally, you will guide product teams in measuring key metrics and running A/B experiments to improve product performance.
What they ask for: Candidates should have a solid grounding in SQL and preferably Python, along with experience in conducting large-scale A/B experiments. You must be impact-driven, commercially minded, and capable of working effectively in a…
What you'll do: Collaborate with performance marketing teams to optimize campaigns and budgets using advanced data solutions like Marketing Mix Modeling and incrementality testing. Design and deploy machine learning models to improve targeting, bidding…
What they ask for: Requires extensive experience as a Data Scientist in a B2C performance marketing environment with strong proficiency in SQL and Python. Candidates should have a pragmatic problem-solving mindset and experience with experimentation, causal…
What you'll do: Collaborate with performance marketing teams to optimize campaigns and budgets using advanced data solutions and machine learning. Design and implement incrementality tests and Marketing Mix Modeling to quantify ROI and improve targeting…
What they ask for: Requires extensive experience as a Data Scientist in a B2C performance marketing environment with strong proficiency in SQL and Python. Candidates must possess an AI-driven mindset and expertise in experimentation, causal inference, and…
What you'll do: You will apply quantitative analysis and data mining to understand user behavior and inform product strategy. Additionally, you will guide product teams in measuring key metrics and running A/B experiments to drive product improvements.
What they ask for: The ideal candidate has a solid grounding in SQL and Python with experience in conducting large-scale A/B experiments. You should be impact-driven, commercially minded, and capable of working strategically within cross-functional squads.
What you'll do: You will own the product roadmap for trivago's A/B testing infrastructure and analytics intelligence layer to drive company-wide experimentation. You will lead the AI transformation agenda to enable proactive decision support and build a…
What they ask for: Candidates must have 5+ years of product management experience with at least 2 years specifically in A/B testing or analytics infrastructure. A solid grasp of statistical foundations and experience building platforms for both technical and…
What you'll do: Develop and deploy end-to-end machine learning solutions using NLP and text generation to optimize hotel content and user experience. Analyze user behavior and text performance data to derive actionable insights that inform business…
What they ask for: Requires an advanced degree (MSc or PhD) in a quantitative field and 3+ years of practical experience deploying ML algorithms in production. Candidates must possess deep expertise in Python, SQL, and NLP/LLM technologies.
What you'll do: You will lead high-uncertainty research projects to drive product decisions and define the methodology for experimentation and effect estimation across the company. You will collaborate with product teams to design experiments, analyze…
What they ask for: The role requires extensive experience in causal inference, A/B test design, and advanced statistical analysis, alongside strong proficiency in SQL and Python. Candidates must demonstrate the ability to translate vague product questions…
What you'll do: Design and build real-time machine learning services for ads monetization and in-game personalization. Manage data pipelines, model deployment, and production monitoring in collaboration with data scientists.
What they ask for: Requires strong experience in Python, SQL, and MLOps for production-grade systems. Candidates must be able to work effectively with data scientists and possess strong communication skills in English and Russian.
What you'll do: The analyst will monitor and evaluate product initiatives to drive data-informed decision-making across business segments. They will also build dashboards, improve data literacy, and collaborate with cross-functional teams to optimize…
What they ask for: Candidates should have at least one year of experience in product or analytics with strong proficiency in SQL and Python or R. A solid understanding of statistical methods, experimentation, and data visualization tools is required.
What you'll do: Design and deliver user-facing features using React and TypeScript while owning the full development lifecycle from UX to launch. Collaborate with cross-functional teams to implement backend features in Python/Django and validate impact…
What they ask for: Requires strong expertise in React, TypeScript, and modern frontend technologies, alongside familiarity with backend frameworks like Python/Django. Candidates must demonstrate experience with Agentic AI, proactive problem-solving, and…
What you'll do: Develop and productionize large-scale machine learning models to optimize sponsored search, ad allocation, and user engagement. Collaborate cross-functionally with product managers and engineers to conduct A/B experiments and improve ad…
What they ask for: Requires a track record of applying statistical and machine learning techniques to real-world problems, with expertise in search, recommendations, or ads systems. Candidates must have experience training, deploying, and maintaining…
What you'll do: You will drive the global experimentation strategy across e-commerce platforms to improve customer experience and commercial performance. This involves designing and executing A/B tests while partnering with cross-functional teams to…
What they ask for: Candidates must have at least four years of experience in experimentation or conversion optimization within digital or e-commerce environments. Strong proficiency in A/B testing methodologies, statistical analysis, and stakeholder…
What you'll do: You will analyze behavioral data to inform product roadmaps and OKRs while building accessible dashboards for product squads. Additionally, you will establish data standards, ensure data quality, and support the team in making…
What they ask for: The role requires 3+ years of experience in product analytics, specifically within B2C consumer apps. Candidates must possess strong proficiency in Amplitude, SQL, and Python, along with the ability to work in Vienna or hold a relevant…
What you'll do: Develop, train, and deploy machine learning models for prediction, classification, and anomaly detection. Collaborate with cross-functional teams to build data pipelines, perform statistical analysis, and support experimentation frameworks.
What they ask for: Requires 5+ years of experience with strong Python, SQL, and machine learning library proficiency. Candidates must have experience with large datasets, analytical databases, and streaming platforms like Kafka.
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