Olive

We are looking for a Senior Data Scientist on behalf of our client – an early-stage Israeli startup revolutionizing the real estate investment space through AI and alternative data. The company is building an intelligent platform that helps investors identify high-return opportunities at the ZIP-code level using predictive analytics, risk modeling, and automated investment strategies.

This is a hands-on role where you’ll work directly with large-scale, unconventional data sources—from mobility signals to social trends—to build models that forecast property values, rental income, and market shifts before they become obvious to the broader market. You’ll collaborate with engineering and product teams to make data science a core driver of the platform’s success.

Key Responsibilities:

• Design and build predictive models for real estate pricing, rent forecasting, and investment potential at the micro-geographic level (ZIP code).

• Analyze and integrate alternative datasets such as location mobility, social indicators, and macroeconomic data to improve model accuracy.

• Develop, train, and validate machine learning models (XGBoost, linear regression, neural networks, time-series forecasting, etc.).

• Work closely with engineers to integrate models into the production environment.

• Build internal dashboards and data visualization tools to help investors make data-backed decisions.

• Contribute to shaping the overall data infrastructure and tooling.

• Collaborate with company leadership to ensure data insights are embedded in key business decisions.

Requirements:

• 5+ years of experience in Data Science, Machine Learning, or AI.

• Strong proficiency in Python (Pandas, NumPy, Jupyter) and data manipulation techniques.

• Solid SQL skills – writing optimized queries, complex joins, aggregations.

• Experience building and deploying supervised machine learning models.

• Knowledge of time-series forecasting and working with real-world, noisy data.

• Ability to communicate complex analytical insights to both technical and non-technical stakeholders.

• English at a high professional level.

Bonus Points For:

• Experience with geospatial data (GeoPandas, PostGIS, Kepler.gl).

• Background in real estate, urban economics, or working with financial/investment data.

• Familiarity with MLOps tools and best practices.

• Startup experience – ability to move fast and iterate with limited resources.

We are looking for a Full Stack & Python AI Engineer on behalf of our client — a global consumer goods company recognized for its innovative products and large-scale manufacturing operations.

The company is currently investing in digital transformation and advanced AI technologies to enhance its products, optimize global operations, and improve data-driven decision-making across multiple business units.

We are seeking an experienced and highly skilled Full Stack Engineer with a proven track record of at least 7 years in both backend and frontend development, in any programming language, leading development from scratch.

The ideal candidate must have experience in Python, Angular, Docker, and AI development.

The candidate will also demonstrate a deep understanding of databases, cloud services, and possess strong software engineering and software architecture skills.

Backend Development

• Backend web development – at least 5 years (must)

• Python Programming (using typing) – minimum 3 years of experience

• Python Flask/Quart – Web API, Web Socket, MongoDB, PostgreSQL – minimum 3 years (must)

• Node.js with TypeScript – minimum 5 years

• AI programming – experience working with Machine Learning Models, OpenAI/GPT or other LLMs, mainly focused on Text Generative AI – must

• Working with machine learning pre-trained models, Python machine learning packages, GPT, embeddings, and vector databases

Frontend Development

• Angular – experience with version 18+ – at least 3 years (must)

• UI Development Tools and Methodologies – proficient in HTML, CSS, SCSS, JavaScript

• TypeScript – minimum 5 years

• Responsive UI/UX – must

Databases

• PostgreSQL / SQL – minimum 10 years, including writing complex SQL, functions, and procedures

• MongoDB Database – must

• Vector Database – experience working with any vector DB; Qdrant is an advantage

IDE and Development Tools

• GIT – minimum 3 years

• Visual Studio Code – including debugging, installing extensions

This is a unique opportunity to join a global organization that combines large-scale production with cutting-edge software and AI innovation. You will work on high-impact digital solutions used worldwide, collaborating with top engineers in a modern, fast-moving, and technology-oriented environment.

We are hiring a Senior Full Stack Engineer for an Israeli deep tech product company that builds real time monitoring and anomaly detection systems for large scale physical infrastructure. Their technology turns existing fiber optic lines into distributed sensors that can monitor hundreds of kilometers of assets at once. The platform combines advanced signal processing, AI based classification models, and high performance cloud architecture to help global energy and industrial organizations detect threats, failures, and operational anomalies in real time.

The engineering team works on a mission critical product that processes massive data streams, analyzes complex vibration patterns, and provides operators with actionable insights through a modern, clean, and intuitive web interface. You will join a cross functional group of frontend, backend, data, and algorithms engineers who work closely together to bring high reliability features to production.

As a Senior Full Stack Engineer, you will contribute to the design and implementation of web applications, internal tools, backend services, and cloud ready components that support real time monitoring dashboards, live event streams, alerting engines, and integration layers. This role is ideal for someone who enjoys highly technical product work, challenging performance constraints, and building software that impacts real world infrastructure.

Key Responsibilities

Product and System Development

• Build and maintain web interfaces for real time monitoring dashboards, event timelines, system health views, and diagnostic tools

• Develop backend services used for alert creation, event processing, and system configuration

• Work on internal tools for data visualization, incident investigation, and system calibration

• Implement clean and scalable data flows between frontend, backend, and cloud components

Frontend Development

• Build modern interfaces using React and Next.js with TypeScript

• Develop complex UI components for charts, streams, and analytical panels

• Integrate REST and GraphQL APIs and handle real time data updates

• Optimize rendering performance for large data sets and live signals

Backend Development

• Develop backend services using Node.js and NestJS that support high throughput event ingestion

• Integrate PostgreSQL and MongoDB for structured data and historical records

• Implement APIs for configuration management, system state, and event analytics

• Ensure robustness, fault tolerance, and traceability across services

Cloud Related (Developer Side)

• Use AWS services when implementing features that require storage, queueing, or event handling

• Collaborate with DevOps on deployments and environment stability

• Monitor performance of your services and suggest improvements in architecture

• Follow best practices for security and reliability in production

Requirements

• 6+ years of full stack development experience

• Strong skills in React, Next.js, Node.js, NestJS, and TypeScript

• Experience with AWS as part of feature development

• Good knowledge of PostgreSQL and MongoDB

• Experience building real time or data intensive applications is a plus

• Ability to design clean and scalable architectures

• English at B2 level or above

We are looking for a Full Stack Developer on behalf of our client from Israel, an innovative company specializing in interactive 3D and XR solutions for real estate, retail, and tourism industries. The client’s platform transforms physical spaces into fully interactive digital environments, enabling businesses to offer immersive experiences through web, mobile, and XR devices. Their technology is used for virtual showrooms, 3D product presentations, digital twins, and virtual tours, helping businesses boost engagement and streamline operations.

As a Full Stack Developer, you will work on core platform features, building high-performance, scalable applications with real-time 3D capabilities. This is a great opportunity to be part of a cutting-edge technology company, collaborating with cross-functional teams to deliver innovative solutions.

Key Responsibilities:

• Design, develop, and maintain web applications using React and associated design libraries.

• Build and enhance back-end services and APIs using Express.js.

• Develop and optimize interactive 3D experiences with Three.js.

• Ensure scalability, responsiveness, and performance across web and mobile platforms.

• Collaborate with cross-functional teams to define and implement new features.

• Integrate third-party services and APIs.

• Troubleshoot, debug, and upgrade existing features

• Participate in code reviews and contribute to improving the platform’s architecture.

Qualifications:

• At least 3 years of professional experience as a Full Stack Developer.

• Strong proficiency in React and associated design libraries.

• Solid experience with Express.js for building back-end services.

• Hands-on experience with Three.js and building 3D/WebGL-based applications.

• Strong knowledge of web development fundamentals (HTML5, CSS3, JavaScript).

• Experience with RESTful API design and integration.

• Strong problem-solving skills and attention to detail.

• Conversational English at B2 level or higher (written and spoken).

Preferred Qualifications:

• Experience with React Native is a significant advantage.

• A degree in Computer Science or a related field is highly desirable.

• Familiarity with cloud platforms (AWS, Azure, GCP).

• Understanding of WebXR and immersive technologies.

We are hiring a Blockchain Engineer for one of our clients in the U.S. The company is building a privacy-first blockchain platform that enables businesses to securely automate internal processes and data exchange across teams using decentralized technology. Their solution provides a controlled environment for sensitive transactional data, allowing organizations to manage selective access, verify operations, and maintain traceability without compromising confidentiality.

The platform is built on a permissioned Ethereum network and is designed to support private transactions, isolated privacy groups, and cross-team workflows that require both transparency and discretion. It enables teams to collaborate through secure, verifiable processes while keeping critical business data protected and compliant.

As a Blockchain Engineer, you will be responsible for building and evolving this permissioned blockchain infrastructure using Hyperledger Besu with Tessera for private transaction management. The system will support privacy groups for isolated operations and optional anchoring to a public Layer 1 blockchain, allowing verifiable checkpoints without exposing private payloads. You will work closely with product, backend, and infrastructure teams to deliver a scalable and reliable blockchain foundation.

Key Responsibilities

Blockchain Development

• Design, deploy, and maintain a Hyperledger Besu-based network

• Configure Tessera for privacy groups and private transaction flows

• Implement anchoring and checkpointing logic to public Ethereum

• Support selective data sharing between isolated teams

• Ensure network stability, performance, and scalability

Smart Contracts

• Develop and optimize Solidity smart contracts for transactional workflows

• Implement privacy-aware and permissioned contract logic

• Support contract upgrades and lifecycle management

Infrastructure & Reliability

• Set up validator nodes and consensus configurations

• Maintain CI/CD pipelines and containerized environments

• Monitor network health and troubleshoot production issues

Collaboration & Delivery

• Work closely with product and engineering teams to translate business needs into technical solutions

• Take ownership of features from design to deployment

• Contribute to architecture decisions and roadmap planning

Requirements

• Strong experience with Ethereum and blockchain development

• Hands-on experience with Hyperledger Besu or similar clients

• Practical understanding of private transactions and permissioned networks

• Solidity smart contract development experience

• Familiarity with Docker, Kubernetes, and CI/CD workflows

• Experience with distributed systems and secure architecture

• English level B2 or higher with confident spoken communication

• Ability to overlap at least 3 hours daily with U.S. time zones due to direct collaboration with the client

• Strong communication skills and proactive mindset

We are hiring a Data Analyst for one of our Israeli clients — a global leader in web data solutions. The company builds and operates large-scale infrastructure that enables organizations to collect, process, and analyze online data at scale. Their products are used by hundreds of leading enterprises worldwide, across sectors such as e-commerce, cybersecurity, fintech, and market research. The organization operates in a high-volume data environment, where analytics play a critical role in product, operations, and strategic decision-making.

As a Data Analyst, you will be part of a cross-functional team, working closely with product managers, engineers, and business stakeholders. You’ll be responsible for uncovering insights, enabling data-driven decisions, and supporting the company’s rapid growth through high-quality analytics and reporting.

Key Responsibilities:

Business Understanding & Data Analysis:

– Understand complex business processes and translate them into analytical questions

– Perform in-depth analysis of operational and product data to identify trends, patterns, and opportunities

– Collaborate with stakeholders to define KPIs and monitor performance

Data Compilation & Reporting:

– Aggregate, clean, and structure data from multiple systems and sources

– Build and automate recurring reports to support business operations

– Translate business requirements into actionable and scalable data solutions

Data Visualization:

– Design intuitive dashboards and visualizations using BI tools such as Tableau or Power BI

– Present findings in a clear and structured manner to both technical and non-technical audiences

Requirements:

– 2–5 years of experience as a Data Analyst or in a similar analytical role

– Proficiency in SQL, including complex queries, joins, and aggregations

– Strong analytical thinking and the ability to independently solve data-related challenges

– Bachelor’s degree in Industrial Engineering, Data Science, Computer Science, or a related field

Nice to Have:

– Experience with Python or R for analysis and scripting

– Hands-on experience with BI tools such as Tableau, Power BI, or similar platforms

– Familiarity with statistical analysis and modeling techniques

This is an opportunity to work with a product-led company at the forefront of big data and infrastructure. You’ll join a culture that values precision, ownership, and clarity, and where data is central to decision-making across all departments.

We are hiring a Strong Junior Full Stack Developer for an Israeli startup that is building an innovative platform for creating interactive 3D spaces and digital twins. The product enables businesses to transform real-world environments into immersive digital experiences accessible via web, AR, and VR. These experiences are used for virtual showrooms, interactive tours, training environments, and spatial visualization across multiple industries. The company operates at the intersection of 3D technology, web development, and user experience, with a strong focus on performance, scalability and visual quality.

As a Strong Junior Full Stack Developer, you will contribute to the development and evolution of the core product, working across both frontend and backend layers. You will be involved in building user-facing features, implementing server-side logic, integrating new functionality and supporting the overall technical stability of the platform.

Key Responsibilities:

• Develop and maintain frontend features using React while ensuring smooth and responsive user experience

• Build and support backend services using Node.js

• Implement new product functionality and enhance existing modules

• Integrate APIs and external services into the platform

• Participate in debugging, performance optimization and code reviews

• Contribute to improving code quality, structure and development workflows

• Support the stability, scalability and reliability of the system

Requirements:

• Around 2 years of commercial experience in full stack or frontend or backend development

• Strong knowledge of React and Node.js as must-have technologies

• Academic background in Computer Science or currently pursuing a degree in a relevant technical field

• Conversational English at B2 level or higher, required for effective communication

Nice to Have:

• Experience with TypeScript and Next.js

• Familiarity with Tailwind CSS or modern styling approaches

• Understanding of cloud services and modern web infrastructure

• Interest or exposure to 3D, AR or VR technologies

This is an opportunity to join a product-focused Israeli startup working on a technically advanced and visually rich platform, where developers are encouraged to take ownership, build impactful features and grow alongside a fast-evolving technology.