דרושים » תוכנה » Junior data Scientist and LLM Engineer

We are seeking a highly skilled and experienced Senior NLP Researcher to join our AI research team and drive the development of Dream's next-generation large language models (LLMs). The ideal candidate will have a strong background in NLP, deep learning, and applied research, with a passion for innovating and pushing the boundaries of generative AI technologies.
Responsibilities:
Conduct cutting-edge research in natural language processing and large language models.
Design, train, and optimize large-scale neural network models for advanced applications.
Transition research projects from ideation through deployment and scaling.
Collaborate closely with cross-functional teams, including domain experts, product managers, and engineers, to deliver impactful AI solutions.
Define and contribute to the AI and NLP product roadmap.

We are seeking for a talented AI/ML developer with strong focus on Python expertise and hands-on experience in AI/ML models to join our Data Science group. The Data Science group plays a pivotal role in driving the execution and delivery of advanced AI and modern Machine Learning solutions, that empower impactful projects to our target sectors.

Key Responsibilities:
Take part in all development aspects, from concept to production, of AI/ML models and LLM-based features (agents development).
Stay up to date with state-of-the-art research in the field of LLM and apply relevant advancements to improve our solutions.
Mentor new team members and share your expertise to strengthen the teams collective knowledge.

we are looking for an experienced Senior Data Scientist to join our rapidly growing data science team, focusing on creating ML-driven prediction and anomaly detection models. As a Senior Data Scientist, you will lead the analysis of large (often massive) datasets, develop models and algorithms to meet customer needs. You will be working closely with other data scientists, data engineers, product managers and domain experts to improve our automotive purpose-built data management platform, focusing on vehicle quality, cybersecurity and API security use cases.
As a Senior Data Scientist at our company, youll play a pivotal role in driving innovation and shaping the future of ML-based solutions in automotive quality and cyber security. Youll work on challenging datasets, develop advanced models, and see your work integrated into impactful, real-world applications.
Your work will directly enhance the safety and quality of advanced automotive systems and cybersecurity solutions. At our company, we prioritize talent development, offering you opportunities to learn, innovate, and grow in a collaborative environment.
This role is full-time and is Herzliya, Israel based.
Responsibilities
Conduct in-depth research on large and diverse automotive live streaming tabular datasets, preprocess the data, as well as extract and present key insights
Search and craft indicative features that will enhance the value of ML models
Explore, design and deploy cutting-edge ML models or algorithms solutions for prediction purposes and anomaly detection
Collaborate closely with domain experts and peers to research and implement models and algorithm flows that best fit requirements
Partner with our data engineering and development teams to devise innovative solutions for productization
Encourage collaboration and knowledge-sharing within the data science team.

The Data Science team at a global leader in digital personalization, is seeking a forward-thinking Data Scientist to help redefine customer experiences through data-driven innovation. This is a unique opportunity to join a passionate team committed to pushing the boundaries of AI, personalization, and customer intelligence. The ideal candidate is analytical, creative, and deeply curioussomeone who thrives in a culture of experimentation and is excited to explore the potential of generative AI and large language models (LLMs) to solve real-world challenges.
Role
In this dynamic role, you will:
Partner with Product, Engineering, and Customer Success teams to identify opportunities where data science can drive meaningful impact.
Design, develop, and deploy models that optimize user experiences and business performance, especially in the context of personalization and recommendation systems.
Leverage LLMs and generative AI to conceptualize and prototype cutting-edge solutions in personalization and customer engagement.
Transform business problems into data science projects, ensuring measurable impact and alignment with product goals.
Present findings, strategic insights, and innovative ideas clearly to both technical and non-technical stakeholders.
Promote a culture of innovation, sharing new technologies, tools, and methodologies with the broader team.
Monitor, evaluate, and improve model performance across various production environments.

Our Machine Learning team is at the forefront of enabling and optimizing high-performance deep learning applications on edge devices. We are looking for a versatile and highly motivated Machine Learning Engineer with a strong R&D background to join our team.
This role requires a solid mathematical foundation, a passion for AI research, and the ability to quickly adapt to new technologies. You should feel comfortable reading and implementing academic papers while also being deeply system-orientedable to dive into hardware architecture, software toolchains, and customer applications as needed.
At our company, developing and deploying deep learning models is software-intensive, and candidates are expected to have strong programming skills in scientific computing. As an AI chip company, we highly value software-hardware integration skills, as our ultimate goal is to ensure seamless optimization for our processors.
Beyond technical expertise, we are looking for candidates who demonstrate:
Ownership and accountability taking initiative and responsibility for driving projects to completion.
Professionalism delivering high-quality work while staying up to date with the latest advancements in AI.
Teamwork collaborating effectively across teams to integrate AI solutions into real-world applications.
We encourage intellectual curiosity and a keen interest in exploring AI trends, discussing future directions, and staying informed about market developments. Candidates should enjoy working in an open, well-documented manner and be eager to present their work to peers and stakeholders.
Responsibilities
Develop and optimize Transformer-based and Generative AI models for deployment on our edge AI processors.
Stay at the forefront of Generative AI and NN computer vision research, driving innovation in edge AI applications.
Benchmark and enhance vision and generative models, ensuring seamless integration with our AI toolchain, through our Model Zoo.
Collaborate with architecture and other software teams to co-optimize models for our unique processing architecture.
Support and engage with tier-1 customers, guiding them in deploying and optimizing their AI models on our platform.

PassportCard Labs is where innovation meets impact. As the technological powerhouse behind PassportCard, we design and build cutting-edge solutions that revolutionize the insurance industry. Whether it’s real-time claims payments or predictive analytics, our Labs team is at the forefront of driving change and shaping the future of insurance. Ready to innovate with us? We are seeking a highly skilled and motivated Data Scientist to join our dynamic, cool and growing Data Science Group. In this role, you will be responsible for analyzing complex datasets, designing, developing, and maintaining predictive models and advanced machine learning algorithms. You will ensure the availability, reliability, and efficiency of our data infrastructure. You have a strong background in data analysis, statistical modeling, and machine learning. Working within our unique Insurtech hub, you will provide actionable insights to drive business decisions and play a key role in the growth and expansion of the entire company. You will leverage advanced machine learning and AI processes to support data initiatives, collaborating closely with business stakeholders, data analysts, data engineers, and tech leads to implement cutting-edge solutions that enhance our competitive stance. Our ideal candidate has experience with various data streams, a passion for data and modeling processes, and a broad business perspective. Equally important, you are a friendly, collaborative, and communicative team member. Your Roles and Responsibilities:
* Lead and manage multiple data projects from inception to completion, ensuring timely delivery and high-quality outcomes.
* Collect, process, and analyze large datasets to identify trends and patterns, and perform data cleansing, preprocessing, and feature engineering.
* Develop and implement machine learning models and algorithms.
* Collaborate with cross-functional teams, including data engineers, data scientists, data analysts, as well as tech stakeholders, to define model scope, objectives, and deliverables.
* Stay up to date with the latest advancements in data science and machine learning.

Required Senior Hands-On Gen.AI Infrastructure Expert
Job Description
Tel Aviv Research and Innovation Center, where we pioneer next-generation data center technologies. Our Future-Data-Center-Infrastructure group specializes in co-designing hardware and software architectures that accelerate AI workloads, optimize resource utilization, and reduce operational costs.
Working at the intersection of academic research and practical implementation, our team develops cutting-edge solutions for AI infrastructure challenges, with a particular focus on Generative AI and large language models (LLMs). We pride ourselves on fostering an environment where system-level thinking, innovation, and technical excellence drive our success in reshaping the future of data center technology.
Role Overview
As a Senior Gen.AI Infrastructure Engineer in our AI innovation team, you'll play a crucial role in advancing our LLM infrastructure capabilities, focusing on research, implementation and optimization of state-of-the-art solutions for model deployment and serving
What will you be doing?
Explore new directions and seek new opportunities for innovation through academic / industry trends tracking
Design and implement advanced optimization techniques for transformer-based models
Conduct research and stay current with academic developments in LLM optimization
Drive architectural improvements for large-scale model serving systems
Develop and optimize infrastructure components using PyTorch and other frameworks
Implement and optimize model serving solutions using frameworks such as vLLM, TGI, and MindIE
Collaborate with cross-functional teams to improve system architecture and performance.

As a Senior Data Scientist, you will be part of a multidisciplinary AI team, working on AI-driven solutions in audio and text fields. You will apply machine learning and deep learning techniques, with a strong emphasis on Deep Learning for Time-Series Analysis, to develop scalable AI models that directly impact senior care. You will collaborate closely with R&D teams, leveraging real-world data to build high-performance AI solutions. This is an opportunity to tackle complex, real-world challenges, drive cutting-edge AI research, and develop innovative solutions tailored to the needs of caregivers and healthcare providersall within a dynamic, fast-paced environment.

Key Responsibilities:
Develop and optimize data pipelines and machine learning models, with a focus on Deep Learning for Time-Series Analysis.
Take ownership and lead end-to-end delivery, from innovation, experimentation, and research to full development and deployment to production.
Lead research initiatives to solve complex data science challenges, applying deep learning techniques.
Continuously monitor and refine model performance, ensuring high accuracy, efficiency, and reliability.
Work closely with Product, Business, and R&D teams to align AI innovations with company objectives.
Solve non-trivial, non-classical data science challenges using creative and outside-the-box thinking.
Work in a fast-paced startup environment, contributing to the development of cutting-edge AI-driven solutions.

We are seeking a highly skilled and experienced AI Engineer to join CXone, our fully integrated open cloud customer experience platform. In this role, youll have the opportunity to shape the future of AI-driven customer engagement products that are actively used by thousands of customers around the world.

Youll be part of a multidisciplinary team focused on delivering enterprise-grade AI capabilities, including generative UI, agentic AI, LLMs and RAG (retrieval-augmented generation)

How will you make an impact?

Design and implement models that seamlessly integrate advanced AI technologies into our products.
Collaborate with product and engineering teams to translate business goals into scalable, effective AI solutions.
Work closely with other AI teams across R&D to build and maintain a unified AI strategy.
Drive innovation by staying current with the latest advancements in AI and applying them to real-world use cases.
Enhance the performance, scalability, and reliability of AI-powered services in a production environment.
Mentor peers and contribute to a collaborative, knowledge-sharing team culture.

We are looking for an experienced Machine Learning Engineer who is passionate about developing scalable and robust machine learning infrastructures and has a keen interest in leveraging advanced AI models to drive significant business impact. The job involves creating and maintaining high-performance model inference systems that support both batch and real-time AI processing in cloud and on-premises environments.
Responsibilities:
Design and implement scalable, high-availability machine learning inference architectures.
Develop robust systems that efficiently manage the deployment and operation of complex models like LLMs and anomaly detectors.
Utilize AWS technologies such as SageMaker, Lambda, SQS, and Redshift to optimize the performance and scalability of our machine learning infrastructure.
Collaborate with data scientists and AI researchers to ensure seamless integration and optimal performance of machine learning models.
Build and maintain monitoring systems to ensure the stability and efficiency of the machine learning infrastructure.
Troubleshoot and resolve issues related to model performance, infrastructure bottlenecks, and system failures.
Maintain strong communication skills and collaborate effectively within a dynamic team environment.