Fresh remote Data Scientist jobs in Japan

Key requirements: 8 years of experience, Deep learning models, CNNs, Transformer-based models, Document verification, Production ML systems, Customer-facing technical roles, Technical communication, Fraud detection, Image quality assessment

Socure

Socure is a U.S.-based B2B SaaS provider specializing in AI-driven identity verification and fraud prevention solutions for enterprises across financial services, e-commerce, and government sectors.

Remote policy: Socure is a fully remote organization, supporting team members across various locations, with some roles requiring in-person engagement in specific regions such as Washington, D.C.

Staff Machine Learning Engineer

4 days ago

$120,000 to $180,000 per year

Key requirements: 7 years of experience, Python, Deep learning frameworks, Computer vision, NLP, ML system design, MLOps, Cloud platforms, Cross-functional leadership, Mentorship in engineering

Ocrolus Inc.

Ocrolus is a New York-based fintech B2B SaaS company specializing in AI-powered document processing and analytics for automating underwriting workflows in the financial services industry.

Remote policy: Ocrolus is a remote-first company, hiring from various locations and fostering a culture of flexibility and inclusivity. Team members are supported in multiple regions, allowing for collaboration across time zones.

Computer Vision PhD Intern (Spring 2026)

7 days ago

Part-time

Key requirements: PhD student in relevant field, Computer vision experience, Python proficiency, PyTorch model building, Published research in CVPR/ICCV/NeurIPS, Excitement for deepfake detection mission

Reality Defender

Reality Defender is a New York-based cybersecurity B2B company specializing in deepfake detection solutions for enterprises and governments, utilizing a patented multi-model approach to combat AI-generated media threats.

Senior Data Scientist

9 days ago

Key requirements: 5 years of experience, Algorithm development, Machine learning, Blockchain technology, Cryptocurrency analytics, Entity clustering, Risk assessment, Pattern recognition, Graph Neural Networks, Financial crime patterns, AML/KYC compliance

Binance

Binance is a global fintech B2C platform headquartered in Malta, operating the largest cryptocurrency exchange by trading volume, offering a wide range of digital asset products and services to users in over 180 countries.

Remote policy: Binance supports flexible remote work arrangements, with team members located in various regions globally, though specific policies may vary by team and role.

Data Scientist II - Mental Health Outcomes Statistician

10 days ago

Key requirements: 5 years of experience, Statistical modeling, Mental health outcomes, Experimental study design, Causal inference, Multilevel models, SQL, R, Academic writing, Data analysis, Data cleaning and transformation

Equip Health

Equip Health is a fully virtual healthcare platform based in the US, specializing in evidence-based treatment for eating disorders and related mental health conditions, operating primarily in a B2C model.

Remote policy: Equip Health is a fully remote company, hiring from various locations, with team members primarily working during Pacific Time hours.

Tech Lead, Performance Evaluation

10 days ago

$200,591 to $295,000 per year

Japan, United States

Key requirements: 10 years of experience, High-dimensional simulation data analysis, ML prediction models, Detail-oriented validation and testing, Technical leadership, Python, SQL, Data analysis tools, Architecting predictive ML models, Mentoring junior engineers, Autonomous vehicles background, Simulation data experience

May Mobility

May Mobility is an Ann Arbor-based company specializing in autonomous vehicle technology, offering B2B microtransit solutions to enhance public transportation in urban areas across the U.S. and Japan.

Remote policy: May Mobility embraces a flexible approach to remote work and hires from various regions, with team members located in key operational areas such as Ann Arbor, Michigan, and Arlington, Texas, as well as internationally in Japan.

Data Scientist

12 days ago

$130,000 to $170,000 per year

Key requirements: 6 years of experience, Insurance knowledge, Pricing model development, Risk segmentation modeling, Loss prediction modeling, SQL proficiency, Python for analysis, Classical machine learning, Deep learning familiarity, Autonomous work capability, Fast-paced environment adaptability

Rhino

Rhino is a New York-based B2B and B2C rental insurance provider specializing in security deposit insurance and financial solutions for renters and property managers across the U.S.

Remote policy: Rhino + Jetty embraces a flexible remote work culture and hires from various regions, supporting team members across different time zones.

Computational Linguist (Portuguese Language)

17 days ago

Key requirements: Native Portuguese speaker, Linguistic annotation experience, Python, Data analysis, Understanding of phonetics and phonology, Machine learning workflows, Experience with JSON, XML, CSV, Analytical mindset

Appen

Appen is a Chatswood, Australia-based B2B data company specializing in AI data solutions, leveraging a global crowd to enhance AI applications across technology, eCommerce, and advertising industries.

Remote policy: Appen supports remote work and hires globally from various regions, with team members located in over 130 countries. The company promotes flexible scheduling to accommodate different time zones.

Data Scientist, LLM & AI Agent Engineer (Applied AI)

$100,000 to $150,000 per year

Key requirements: 2 years of experience, LLM application experience, LangGraph, LangChain, CrewAI, RAG systems, Agent performance evaluation, Python mastery, SQL proficiency, Data pipelines, Scale & systems experience, Financial systems knowledge, Adaptability, Passion for AI

Binance

Remote policy: Binance supports flexible remote work arrangements, with team members located in various regions globally, though specific policies may vary by team and role.

Senior Data Scientist - Digital / Device Intelligence

Key requirements: 6 years of experience, Machine learning systems design, Fraud detection, Anomaly detection, SQL, Python, Spark, ML frameworks (scikit-learn, TensorFlow), High-cardinality feature engineering, Privacy-preserving ML techniques, Browser/mobile fingerprinting knowledge

Socure

Socure is a U.S.-based B2B SaaS provider specializing in AI-driven identity verification and fraud prevention solutions for enterprises across financial services, e-commerce, and government sectors.

Remote policy: Socure is a fully remote organization, supporting team members across various locations, with some roles requiring in-person engagement in specific regions such as Washington, D.C.

Full Stack Data Scientist

Key requirements: 5 years of experience, Knowledge extraction, Graph-based ML, NLP techniques, Knowledge graphs, Machine learning model deployment, Python programming, Entity resolution, Exploratory data analysis

TRM Labs

TRM Labs is a blockchain intelligence company specializing in SaaS solutions for detecting and investigating crypto-related financial crimes, headquartered in a remote-first environment serving a global market of financial institutions and government agencies.

Remote policy: TRM Labs is a remote-first company that fosters global collaboration, hiring from various regions to support a talented team. Team members are encouraged to work together across time zones, ensuring effective communication and collaboration.

Staff Data Scientist | ML

Key requirements: Production ML systems, SQL fluency, Healthcare data experience, Technical leadership, Cross-functional collaboration

Machinify

Machinify is a healthcare technology company based in Dallas and Palo Alto, specializing in AI-powered B2B solutions for healthcare payment integrity and claims management, serving health plans across the US.

Remote policy: Machinify supports remote work and is open to hiring from various regions, although specific locations are not explicitly defined.

Data Scientist | Clinical AI

Key requirements: Strong SQL, Strong Python, Operationalizing rules/models, Evaluation/Metric mindset, Systems thinking, Healthcare curiosity

Machinify

Remote policy: Machinify supports remote work and is open to hiring from various regions, although specific locations are not explicitly defined.

Senior Data Strategist, Performance Analytics

24 days ago

Key requirements: 7 years of experience, NinjaCat, Looker Studio, SQL, BigQuery, Snowflake, Python, R, Non-Profit Acumen, Attribution, Causal Inference

Community Boost

Community Boost is a digital marketing agency specializing in B2B solutions for nonprofits, helping them enhance online revenue through targeted advertising strategies, with a focus on the nonprofit sector.

Remote policy: Community Boost offers remote work opportunities, with team members potentially located in various regions. Specific hiring locations are not defined, allowing for flexibility in applications.

Data & AI Services Consultant

26 days ago

$85,000 to $120,000 per year

Key requirements: 2 years of experience, Azure, SQL, DAX, Power BI, Data Warehousing, ETL, Dimensional Modeling, Data Integration, Agile methodologies, Customer-focused attitude

MCA Connect

MCA Connect is a US-based B2B company specializing in AI-driven manufacturing solutions and digital transformation through Microsoft Cloud, serving the manufacturing industry.

Staff Data Scientist - Identity Graph

28 days ago

Key requirements: 5 years of experience, Python, PySpark, Graph Neural Networks, Learning-to-Rank, Anomaly Detection, Databricks, Graph databases, Graph processing frameworks, Entity Resolution, Signal Discovery

Socure

Socure is a U.S.-based B2B SaaS provider specializing in AI-driven identity verification and fraud prevention solutions for enterprises across financial services, e-commerce, and government sectors.

Remote policy: Socure is a fully remote organization, supporting team members across various locations, with some roles requiring in-person engagement in specific regions such as Washington, D.C.

Data Scientist | ML

28 days ago

Key requirements: 3 years of experience, Healthcare knowledge, Production-quality code, Large-scale data handling, Model performance optimization, Framework and tool development, Data curation and feature creation, Strategic work planning

Machinify

Remote policy: Machinify supports remote work and is open to hiring from various regions, although specific locations are not explicitly defined.

Data Scientist, AI Engineering

29 days ago

Key requirements: 2 years of experience, Python, LangGraph, PyTorch, FastAPI, SQLAlchemy, Pandas, Numpy, AI agent design patterns, multi-agent systems, OpenAI API, LangGraph framework, vector databases, Retrieval Augmented Generation, production deployment, FinTech experience, strong communication skills, high adaptability, proactive problem-solving, data storytelling

Candidly

Candidly is a B2B SaaS company headquartered in the US, specializing in an AI-driven platform for student debt and savings optimization, serving employers and financial institutions to enhance financial wellness for over 35 million Americans.

Remote policy: Candidly is a fully remote company with an international team, hiring from various locations around the world to support a diverse workforce.

Computer Vision PhD Intern (Summer 2026)

29 days ago

Contract

Key requirements: Python, PyTorch, Computer vision experience, Published research in CVPR/ICCV/NeurIPS, Deepfake detection methods, Research collaboration

Reality Defender

Data Scientist

30 days ago

$80,000 to $120,000 per year

Key requirements: 2 years of experience, Python, R, eCommerce experience, Machine learning frameworks, SQL, Data visualization tools, Statistical analysis, A/B testing, ETL processes, Customer retention strategies

Lago

Lago is a remote digital marketing company specializing in Amazon advertising solutions, operating in the B2B sector.

Remote policy: Lago embraces a global remote work culture, allowing team members to work from anywhere while valuing work-life balance. We encourage collaboration across time zones, particularly with a focus on overlap with US Eastern Time (UTC-5).

Data Scientist

$150,000 to $200,000 per year

Key requirements: 4 years of experience, SQL, Python, A/B testing, Causal inference, Full-stack data support, Metrics design, Startup experience, Two-sided marketplace experience

Atticus

Atticus is a US-based B2C legal services firm specializing in helping individuals access disability benefits and compensation through a user-friendly platform.

Remote policy: Atticus is a fully remote company that empowers employees with flexibility, hiring from various locations to support a diverse team.

AI Engineer New Grad 2025-2026 - Poe (Remote)

$107,360 to $152,900 per year

Key requirements: Python, TypeScript, LLM applications, Prompt engineering, Mathematical foundations of ML, Passion for learning

Quora

Quora is a Mountain View, California-based B2C knowledge-sharing platform that connects users through Q&A and has expanded into AI with its Poe chatbot service, serving a global audience.

Remote policy: Quora is a remote-first company, hiring from various countries around the world. Team members can work remotely while collaborating during coordination hours (Mon-Fri: 9am-3pm Pacific Time). For specific employment eligibility by country, please visit careers.quora.com/eligible-countries.

Member of Technical Staff, Research

$100,000 to $150,000 per year

Key requirements: PhD in physics or related field, SOTA models, Symbolic reasoning, In-depth AI/ML concepts, Data infrastructure, Research on scientific AI models, Experience in early-stage environments, Collaboration with engineers, Strong communication skills

FirstPrinciples

FirstPrinciples is a non-profit research organization developing an AI Physicist to advance fundamental physics research and accelerate scientific discovery.

Remote policy: FirstPrinciples embraces a flexible remote work policy, hiring from various regions to support a diverse team. We welcome applicants from multiple locations, allowing for collaboration across time zones.

FirstPrinciples Research Fellow

Key requirements: 3 years of experience, PhD in Computer Science or Theoretical Physics, Model architectures, Representation learning, Reasoning systems, Mathematical reasoning, Experimental design, Data ingestion pipelines, Benchmark creation, Reinforcement learning, Cross-disciplinary collaboration

FirstPrinciples

FirstPrinciples is a non-profit research organization developing an AI Physicist to advance fundamental physics research and accelerate scientific discovery.

Staff Data Scientist (Remote)

Key requirements: 6 years of experience, Machine learning, Predictive modeling, Python, SQL, scikit-learn, LightGBM, XGBoost, SparkML, Statistics, Deep learning, Tensorflow, Keras, PyTorch

Tilt Finance

Tilt Finance is a San Francisco-based fintech B2C company offering innovative cash advances, credit cards, and personal finance tools for underserved consumers in the US.

Remote policy: Tilt Finance embraces a virtual-first approach, with team members collaborating across 14 countries and 12 time zones. The company is open to hiring from various regions, fostering a diverse and inclusive work environment.

Lead Data Scientist, Methodologies

Key requirements: Deep learning, Transformers, Neural networks, Embeddings, PyTorch, TensorFlow, Financial services experience, Connecting data science to business outcomes, Clear communication

Tilt Finance

Tilt Finance is a San Francisco-based fintech B2C company offering innovative cash advances, credit cards, and personal finance tools for underserved consumers in the US.

Data Scientist-Post Sales

Key requirements: 7 years of experience, SQL, Python, Fraud/Risk domain experience, BI tools (Tableau/Sigma/Metabase), ML model building, Performance metrics definition, Data structuring and analysis, Creative problem-solving

Sardine

Sardine is a remote-first fintech B2B platform specializing in AI-driven fraud prevention and AML compliance for banks, retailers, and fintechs globally.

Remote policy: Sardine is a remote-first company that hires talented individuals from the US and Canada, allowing team members to work from anywhere, including their homes or preferred locations.

Senior Staff Data Scientist

Key requirements: 8 years of experience, Predictive modeling, Supply chain analytics, Transportation logistics, Regression problems, Deep learning architectures, Time series modeling, Geospatial analytics, Feature engineering, Uncertainty quantification, Real-time prediction systems, Cross-modal optimization, Complex routing intelligence, Scalable systems experience, Python/R, Big data platforms, Cloud & MLOps, Geospatial analytics proficiency, Time series forecasting expertise, Optimization methods

FourKites, Inc.

FourKites, Inc. is a Chicago-based B2B SaaS provider specializing in AI-driven supply chain visibility and orchestration for global enterprises across various industries.

Remote policy: FourKites supports a hybrid work model, allowing employees to work remotely while also engaging in on-site activities. The company is open to hiring from various regions, including the US, Europe, and Asia, fostering a collaborative environment across time zones.

Data Scientist

Key requirements: 3 years of experience, Strong SQL, Proficient in Python, Data warehouse modeling, Online experimentation, Business problem translation, Strong communication, Self-driven ownership

MyShell

MyShell is a USA-based decentralized AI company offering a B2C platform for building and sharing AI agents and tools, targeting global creators and influencers.

Remote policy: MyShell offers a fully remote work environment with flexible hours, allowing team members to collaborate effectively across time zones. While specific hiring locations are not detailed, we welcome applicants from various regions.

Algorithm Engineer-Mandarin Speaker