Your role:

Loora is reinventing the way we learn languages, making it possible for anyone to have their own personal fun and engaging AI English tutor!

Our innovative and unique consumer experience relies heavily on state-of-the-art NLP algorithms in domains such as text generation, dialog, question answering, grammar correction, and knowledge-grounded LMs.

We are looking for an applied NLP researcher to join our growing core team. You will lead projects from research to production, solving real-world problems while pushing the limits of conversational AI. Join us now to truly impact the product we're building!


  • MSc / PhD in Natural Language Processing or a related field.
  • Publications at workshops or conferences such as ACL, EMNLP, NAACL, ICML, ICLR, NeurIPS.
  • 2+ years of work experience building production Machine Learning systems.
  • 2+ years experience with PyTorch, Tensorflow, or similar.
  • Strong coding skills.

Even better if you have:

  • Experience building dialogue systems.
  • Experience bringing academic research to industry applications.
  • A passion for learning languages.

Company Overview

Loris is an AI company that develops products that help companies better handle their most difficult customer service conversations. Our real-time coaching software equips customer service teams with customer sentiment and live guidance, helping agents respond to requests more efficiently and effectively, improving agent productivity, company customer satisfaction and ultimately customer lifetime value by preventing churn.

Loris now works with large enterprises in marketplace, fintech and delivery, and our novel dataset consists of millions of anonymised textual interactions between businesses and their customers.

The idea of Loris was born from Crisis Text Line, a nonprofit organisation that provides free, text-based crisis counseling. Everyone on our team believes language matters, and we are an empathy-first organisation. We look forward to growing our team with like-minded, multidisciplinary individuals from diverse backgrounds. We're based in Tel Aviv and NYC and backed by top investors, including Vertex, Floodgate, and Jeff Weiner.

Job Overview

We are looking for an experienced and creative data scientist to become a foundational member of our team. In this role, you will help us study conversations to build models that support better outcomes,  thereby enabling businesses to provide their customers with a better experience while simultaneously reducing costs. We support the mental health and well-being of agents while providing key business insights to management. If you’re passionate about NLP at  the intersection  of emotional intelligence and  machine learning, this is your opportunity to join us in building  impactful AI solutions to real-world problems.

Job Responsibilities:

  • Innovate, develop and test state-of-the-art approaches to solve challenging problems in conversational AI
  • Partner end-to-end with Product Managers, Data Scientists, Software Engineers, and UX Researchers to understand customer requirements, design prototypes, and bring innovative technologies to production
  • Analyze conversations using NLP to extract features for use in insight-generation and predictive text models
  • Work with stakeholders throughout the organization to identify opportunities for leveraging company data to drive business solutions
  • Present reports and findings to senior level technical and non-technical audiences
  • Develop processes and tools to monitor and analyze model performance and data accuracy

Required Skills and Qualifications:

  • PhD/ M.Sc in a quantitative field (Computer Science, Mathematics, Engineering, Artificial Intelligence, etc.)
  • Great communication skills and a startup mindset
  • 5+ years of experience in a data science role
  • 3+ years of experience with NLP applications and techniques
  • Experience in conversational AI
  • Strong Python skills 
  • Experience with ML frameworks: PyTorch, TensorFlow, Keras, Fast.AI 
  • Experience with integrating ML models into production
  • Solid computer science and coding skills

GKI Group is looking for a Computer Vision Algorithms Engineer. As a Computer Vision Algorithms Engineer, you will take part in the development and implementation of new Computer Vision and Machine Learning technologies.

So, if you’re an experienced Data Scientist/AI Researcher/Computer Vision Engineer, Join our team and help the creation of a life-changing technology that will assist millions of people worldwide.

What are we looking for:

  • B.Sc. of higher degrees in exact sciences/computer science/Information systems engineering.
  • 2+ years of coding experience with Python or similar language.
  • 2+ of experience developing Computer Vision algorithms/image processing//NLP and similar algorithms – Must
  • Experience with Deep Learning Frameworks (such as PyTorch, TensorFlow, etc.) – Advantage
  • Good written and spoken communication skills in English.
  • Strong communication and collaboration skills

It will also be great if you have:

  • Experience with state-of-the-art computer vision techniques.
  • Experience as a Data Scientist, especially for startup companies.
  • Experience in engineering, especially working with CI, docker, Linux, AWS
  • Practical experience with current NLP transformers paradigm.

The NLP team is working with Customer Success (CS) Speech & Text, to bring the voice of the customer to decision-makers, by listening to the Customer calls in order to identify what actions are needed to help our customers, and how to better run our business.

We are helping CS experts and experts’ managers by automating the call summarization process, as well as providing expert metrics and coaching insights to improve our CS service.

Our projects:

  1. Using NLP to categorize the content of the customer interactions, in order to understand which parts we can change and improve in our UI, documentation or more, in order to improve the customer experience
  2. Automatically summarize the contents of each customer interaction, in order to optimize note-taking by reps
  3. Developing models that grade different angles of rep customer interactions (professionalism, empathy levels), in order to enable better "Coaching" for their managers

What you'll bring

  • NLP Knowledge is an advantage, or affinity to textual data
  • Deep interest in cutting-edge innovative technologies in NLP, AI, ML or DL
  • Deep technical understanding of underlying DS concepts (not just training models)
  • Collaboration with partners across the globe, to deliver complex projects
  • Maturity
  • Quick learner, adaptable, with the ability to work independently in a fast-paced environment
  • Strong verbal and written communication skills. Ability to conduct meetings and make professional presentations, and to explain complex concepts and technical material to non-technical users
  • Strong project management and stakeholder management skills
  • Advantages:
    • We welcome people who can deliver E2E AI projects (inception to production). We primarily use Python in all stages of development
    • Fluent in SQL enough to get the data you need from a warehouse (Vertica, Hive, SparkSQL)
    • Comfortable working in a Linux environment
    • Experience with building end-to-end reusable pipelines from data acquisition to model output delivery

How you will lead

Leading the first project which is the flagship of the team. It has the highest data volume (100K calls/day, about 400GB). The project is in production.

The next stages in the roadmap:

  • Explainable AI
  • Trend Identification that goes uncategorized (e.g. COVID19)

How you’ll succeed

  • Own your projects. Lead ideas from conception to production
  • Bring both new features to production by the course of the first 12 months
  • Apply research to create high impact solutions
  • Publish papers and/or patents of your work
  • Represent your team’s innovation to the wider organization

We are Aspectiva – Walmart’s innovation center in Israel. We develop state-of-the-art NLP solutions that enable millions of Walmart’s shoppers to make smarter and more confident buying decisions. Our small and dynamic team is backed by the world’s largest company by revenue – together we impact the lives of millions around the world.

We’re currently looking for an NLP Research Engineer to help us create a real impact through the research and development of cutting-edge algorithms while handling massive amounts of data.

You’ll be:

  • Responsible over algorithmic features from inception to production
  • Research new technologies and adapt them for use in the product
  • Apply your scientific knowledge and creativity to analyze large volumes of diverse data and develop algorithms to solve complex problems
  • Write and implement efficient code

Your experience:

  • BSc in Computer Science, Mathematics, Engineering or a related field (MSc an advantage)
  • Experience in NLP – Must
  • Knowledge in OOP language (Java, C#) – Must
  • 3+ years of hands-on experience in research and implementation of Machine Learning based solutions
  • Experience in taking NLP features to production – advantage
  • Experience in Deep Learning – Advantage
  • Strong problem solving and critical thinking skills

 What we offer:

  • A fast-growing environment with many opportunities for personal growth
  • Meaningful, high-impact work and full ownership over products and features
  • A great team of people who are passionate about NLP technology and helping people make better choices
  • The opportunity to impact the lives of millions around the world using cutting-edge technologies

The IQVIA Translation Services Head of Technology & Product Development leads all executive decisions with regards to the technological interests of the IQVIA Localization business. They are responsible for outlining the technological vision, implementing technology strategies, and ensuring that the technological resources are aligned with the company's business needs. This role will be responsible for stimulating an environment of innovation and entrepreneurship.

You will:

  • Hold the ownership and ultimate responsibility from a Technology and product development perspective on ITS software suite
  • Identify, lead, and manage innovative approaches to business challenges and work with teams inside and outside IQVIA organization to deliver customer centric solutions and services
  • Have a disruptive and innovative mind set with forward thinking vision to nurture new ideas from concept, through pilot and into production
  • Develop & execute the strategy for IQVIA Translations
  • Evaluate and implement new systems and infrastructure
  • Understand the suite of technology applications & key business drivers of our clients, ensuring that our solutions meet with customer requirements
  • Responsible for developing relationships with customers and developing unique solutions tailored to customer need
  • Partner with IQVIA innovation team to continuously explore innovation and benefit from IQVIA innovation and incubation network

We are looking for a Head of Technology & Product Development to provide sound technical leadership & vision in all aspects of our Localization business. You will communicate with employees, stakeholders and clients, ensuring IQVIA differentiates ourselves in the market through our advanced technology solutions & ease of doing business with.

Strategic thinking and strong business acumen are essential in this role. We expect you to be well-versed in current technological trends, with experience within the language industry, AI/ML & having worked in a regulated field, where healthcare or life sciences would be preferential.

Your Responsibilities will include:

  • Collaborate with business leaders & customers to develop & manage the long-term strategic roadmap, ensuring alignment to the overall business objectives
  • Conduct research to improve the technological assets of the service
  • Stay current with emerging technical innovations & application development technologies & solutions with the Localization industry. Discover and evaluate new technologies that yield competitive advantage
  • Develop technical aspects of the company’s strategy to ensure alignment with our business goals
  • Works with marketing & product managers to define new products
  • Help departments use technology profitably & support with adoption
  • Undertakes customer needs analysis; designs solutions and recommends products to meet those needs; and conducts customer product demonstrations and presentations where required
  • Supervise system infrastructure to ensure functionality and efficiency
  • Build quality assurance and data protection processes, ensuring adherence to IT standards & procedures, that all work meets computer systems validation requirements & software delivery process adheres to regulated SDLC as applicable. Ensure that any issues identified in QA or customer audits are appropriately addressed
  • Ensure all technology activities conform to IQVIA IT security standards & all data & systems are properly protected. Ensure proactive monitoring exists to detect intrusions, violations, or other unauthorized access
  • Develop & test the IT disaster recovery plan in conjunction with the business continuity plan
  • Create supporting business cases, including financial impact & benefits statements to support technical solutions
  • Monitor KPIs and budgets to assess technological performance. Consistently evaluate technical efficiency and makes changes as necessary
  • Use stakeholders’ feedback to inform necessary improvements and adjustments to technology
  • Communicate technology strategy to partners and customers
  • Lead a team of solution architects who will be responsible for the development & maintenance of new IQVIA technologies & business essential services
  • Manage staff in accordance with the organization’s policies & applicable legislation. Responsibilities include planning, assigning & directing work; appraising performance & guiding professional development; rewarding & disciplining employees; addressing employee relations issues & resolving problems

AI Research Engineer


Our team’s mission statement:

The AI team at SparkBeyond is responsible for building and continuously enhancing the core research engine powering the SparkBeyond AI-powered automated data science and research platform. We plan, design, and perform unique research that brings our product to life, leveraging our experience in Machine Learning and AI.

We continuously strive for making significant breakthroughs, providing our clients with a best-performing, one-of-a-kind product that solves fundamental, real-world problems across countless industries and domains.

What will you do?

  • Build the next generation AI-for-Data-Science technology using cutting-edge software, algorithms, methods, and practices.
  • Bring your novel ideas from the drawing boards all the way to production, creating the optimal experience for our users and enabling them to make revolutionizing breakthroughs and discoveries.
  • Use your analytical skills and curiosity for researching NLP, Data Mining, Machine Learning & Deep Learning.
  • Working with endless kinds of data from various industries including medical, energy, and retail, and using it to solve some of the world's toughest problems.
  • Interface with many other teams – infrastructure and full-stack developers, QA, data scientists, UX, and others.

What will you need?

  • 3+ years of hands-on, software development experience in Scala, Java, or C#.
  • MSc or higher academic education in computer science or related fields (applied mathematics etc.).
  • Strong analytical and research skills and experience working with data.
  • Hands-on experience with Machine Learning techniques (classification, regressions, feature selection, etc.).

Head of AI and NLP


AmplioSpeech Inc. is an innovator in digital speech-language therapy, devoted to maximizing student outcomes and empowering SLPs, by delivering Digital Speech-Language Therapy to school districts and their SLPs, students and their families, special education departments and administrators. Powered by an award-winning artificial intelligence technology, AmplioSpeech equips school districts with a speech-language therapy operating system that powers speech-language therapy in the 21st century.

As the Head of AI and NLP at AmplioSpeech, you will be responsible for designing, leading and helping to implement our cutting-edge educational technology. You will have the opportunity to impact the lives of tens of thousands of children with learning difficulties, developing solutions to engage them with differentiated, individualized therapies. Our solutions provide high-intensity interventions that analyze performance and reinforce the instruction students receive from their therapists and teachers.

Role and Responsibilities

  • Plan and lead research, innovation, exploration, design and implementation of our ML/AI roadmap.
  • Define and own the implementation of NLP-based ML/AI solutions, from proof-of-concept to deployment.
  • Identify opportunities to leverage the company’s data towards building our roadmap.
  • Improve and strengthen the underlying ML/AI technologies in our products
  • Develop custom data models and algorithms using NLP, AI and signal processing.
  • Develop processes and tools to monitor, analyze and improve model performance and accuracy.
  • Mentor and lead the AI & algorithms team

What we offer

  • An opportunity to improve the lives of many children
  • Exciting products and technical challenges
  • Opportunity to explore and work with cutting-edge technologies
  • Competitive salary & benefits


  • At least 10 years of experience working in data science
  • At least 3 years of experience in managing data science team.
  • 3+ years of experience in ML/AI in the field of NLP
  • Advanced academic degree (Ph.D./M.Sc.) in Computer Science / Math / Physics / Electrical Engineering or related area.
  • Hands-on and theoretical background in machine learning practices and techniques (clustering, decision tree learning, NN, etc), and  real-world advantages/drawbacks
  • Expert implementation skills in Python, and popular machine learning frameworks (scikit-learn, TensorFlow, Keras, etc)
  • Experience in deploying machine learning products in live production environments.

Data Scientist

Diagnostic Robotics

Diagnostic Robotics is looking for a data scientist to research, implement and evaluate data solutions, machine learning models and experiments. The position includes working closely with leading researchers in the machine learning field, data engineers and clinicians (domain experts). In the data science group we work with millions of medical records including textual data, and build production-grade pipelines at scale. We build NLP deep learning models, classic ML models for tabular data and time-series models to represent a patient.

Duties and responsibilities

  • Research, develop healthcare models,  and evaluate them on large, complex data sets.
  • Building NLP deep learning models, classic ML models for tabular data and time-series models to represent a patient.
  • Building and developing robust, reliable, automated machine learning pipelines and design, build and launch new data models in production.
  • Work closely with physicians on medical datasets.‍


  • M.Sc. or PhD in Computer Science or related field
  • 3+ years of experience in research and building production-grade models
  • Applied experience with machine learning on large datasets
  • Strong knowledge in Python, including Pandas/ Numpy/ Sklearn/ Keras/ Tensorflow/ PyTorch
  • Highly experience with machine learning and deep learning models
  • Experience articulating and translating business questions and using statistical techniques and ML modeling to arrive at an answer using available data.
  • Experience in data analysis and visualizations
  • Effective written and verbal communication skills
  • Demonstrated leadership and self-direction. Willingness to both teach others and learn new techniques.
  • Familiarity with the medical domain will be a great advantage

Convizit’s AI technologies are revolutionizing how user behavior data is collected, structured and analyzed.

As a Senior Data Scientist, you'll be joining an awesome multidisciplinary team of data scientists and machine learning engineers who are responsible for Convizit’s core technology. Our AI-based tracker, the most advanced user behavior tracker in existence, processes millions of online user actions, worldwide, every day. The resulting structured datasets are the most comprehensive and granular ever generated for user behavior analysis and insight generation.

We work on challenging problems in the fields of clustering, NLP, process mining and causality. We combine advanced machine learning techniques with simpler approaches and heuristics to solve problems that, until recently, were considered “unsolvable.” You will develop data-driven approaches and products that are changing the face of user behavior analytics.

The ideal candidate is an experienced ML researcher/data scientist who is passionate about problem-solving, with a strong theoretical background, familiarity with a variety of machine learning approaches/techniques and proven experience developing machine learning models and deploying them into production environments at scale.

What you’ll do:

  • Translate challenging problems into ML projects
  • Brainstorm with other data scientists and machine learning engineers to conduct hands-on research and identify the best approaches/solutions
  • Develop production-level code that runs, trains and maintains ML models at scale
  • Evolve and help others evolve professionally, through brainstorming sessions, joint work and mentoring
  • Work closely with software and data engineers on product integration

What you have:

  • M.Sc./Ph.D. in Computer Science or related fields
  • 5+ years of experience as a data scientist/ML engineer
  • Strong theoretical and practical background in a variety of machine learning techniques, including unsupervised learning and preferably NLP
  • Significant hands-on experience in Python, with the ability to write clean, efficient code
  • Experience with big data frameworks (e.g., Kafka, Spark, Hadoop)
  • Experience with cloud SaaS environments (e.g., AWS, Azure, GCP) – an advantage

Who you are:

  • Passionate about problem-solving, with a “can-do” mentality
  • Innovative and creative, you love to learn new things and find creative solutions to challenging problems
  • A great teammate, with excellent communication skills, who loves to collaborate with others
  • Persistent, responsible and accountable
  • You love to look at the big picture and help lead teams to successful outcomes
  • Comfortable working in a fast-paced, dynamic and collaborative environment
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