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Required Backend Engineer - Build Up
Job Description
As a Backend Engineer, youll play a crucial role in building scalable systems that support our services, impacting millions of users worldwide. In your day-to-day, you will:
Make a direct impact-Petri supports all services, with traffic exceeding 500 million RPM, influencing the workflow and tools across
Design and develop the new conduction system for us as part of the Petri rewrite
Tackle challenging problems in complex business flows and creatively solve them
Take full ownership of your work, collaborating with various stakeholders to gather requirements, design and develop innovative features, guide teams in adopting new conduction solutions, and maintain production systems while supporting alpha users.

Required Backend Team Lead - Be'er Sheva
Job Description
As a Team Lead in the Services team, youll be responsible for leading a team of developers, driving technical decisions, and ensuring the successful delivery of high-quality software solutions. In your day-to-day, youll:
Lead and mentor a team of talented engineers
Collaborate with product managers, designers, and other stakeholders to define and prioritize project requirements
Supervise the development and implementation of scalable, high-performance software solutions
Ensure that code quality, performance, and security standards are met, while identify and addressing any technical challenges and bottlenecks
Continuously improve development processes and your teams performance.

Required Manual QA Engineer Web & Mobile
Job Description
As a Web & Mobile QA Engineer, you'll ensure the quality of our web and mobile systems by designing and executing manual test plans, managing QA integration projects, and collaborating with cross-functional teams to deliver high-quality products. In your day-to-day, you will:
Create complex software test plans and manage large QA integration projects
Execute manual tests, report bugs, and ensure their resolution
Collaborate with developers, product managers, and other stakeholders to deliver high-quality products
Analyze and improve testing processes and methodologies
Test web-based and mobile systems to ensure they meet high-quality standards.

We are looking for a Senior AI Software Engineer to join our R&D group and help design and implement our next-generation AI-driven data and intelligence platform.
This role is ideal for a senior engineer who thrives at the intersection of software engineering, data pipelines, and applied AI someone who can bridge solid backend foundations with practical experience in modern AI systems.
Youll lead efforts to integrate and operationalize existing open-source and commercial AI models, evaluate their performance, and optimize their cost and accuracy in production environments.
What Youll Do:
Design and build scalable data pipelines to gather, prepare, and serve data for AI workflows including evaluation, fine-tuning, and retrieval pipelines.
Integrate and operationalize LLMs and multimodal models, focusing on applying and adapting existing open-source or commercial models rather than building from scratch.
Conduct error analysis, model evaluation, and cost/performance optimization to ensure production readiness and efficiency.
Develop and maintain backend services (primarily in Java and Python) that power AI-driven features and automate data processing.
Implement retrieval-augmented generation (RAG) and information retrieval pipelines to enhance system intelligence.
Apply prompt engineering, validation, and A/B testing to improve system output quality.
Collaborate with product and engineering teams to turn AI capabilities into end-user features with measurable impact.
Stay current with emerging AI trends and tools, driving innovation and adoption across the company.

Required Product Manager - CRM/Contacts
Job Description
As a product manager, you'll lead the development and enhancement of tools that empower users to effectively manage their customers and build meaningful interactions. You'll collaborate with cross-functional teams to define product strategies, establish KPIs, and deliver impactful solutions that help users grow and thrive online.
In your day-to-day, you will:
Oversee the entire product lifecycle, including market research, user interviews, data analysis, wireframing, defining product scope, setting KPIs, and guiding the product from development to launch
Collaborate with experts across various disciplines to quickly deliver impactful analytics solutions that enable users to make data-driven decisions and grow their online presence
Enhance product quality by leveraging user feedback, data insights, usability testing, and other methods.

we are looking for a Cyber Security Engineer
As a Cyber Security Engineer , youll play a key role in protecting our global platform and ensuring the resilience of our systems against emerging threats. Youll be responsible for investigating and responding to security incidents, analyzing malware, and conducting threat hunting activities across cloud environments.
Youll collaborate closely with the Infosec team, engineers, and cross-functional stakeholders to detect, contain, and mitigate threats, while continuously improving our security posture.
As part of a strong, experienced team, youll contribute to design, shape and implement information security solutions, mentor others in best practices, and drive automation initiatives to streamline detection and response.
Responsibilities:
Develop and maintain automation scripts in Python to enhance SOC efficiency and incident response workflows.
Perform initial triage and assessment of security incidents, identifying threats and recommending mitigation strategies.
Conduct static and dynamic analysis to uncover malicious behaviours, code, and techniques.
Apply forensic methodologies to extract, analyze, and interpret digital evidence to support investigations and attribution.
Investigate and mitigate cloud-based threats, with a focus on AWS environments.
Collaborate with cross-functional teams to strengthen overall organizational security and ensure best practices.

Join a team that builds and operates the core data services behind products.
As a Senior Data Engineer, you will design, build and maintain:
Data pipelines and data services
Microservices and internal APIs
The infrastructure and tooling that keep our data systems reliable, observable, and scalable
This is a hands-on role that combines Data Engineering, Backend Development and DevOps.
Its ideal for someone who enjoys working across layers: from schema design and data flows, through microservice code, to Kubernetes, CI/CD and observability.
Responsibilities:
Design and maintain robust infrastructure for large-scale data processing and streaming systems.
Develop automation and deployment processes using CI/CD pipelines.
Build and operate Kubernetes-based environments and containerized workloads.
Collaborate with data engineers to optimize performance, cost, and reliability of data platforms.
Design and develop REST-API microservices.
Troubleshoot and resolve complex issues in production and staging environments.
Drive initiatives that enhance observability, scalability, and developer productivity.
Lead by example - share knowledge, mentor teammates, and promote technical best practices.

we are looking for a Senior Data Scientist.
As a Data Scientist, you will be a part of a large and innovative data science group, working closely with Dev teams and product managers, to create business value through Data Science and Machine Learning methods using cutting edge technology, on large and diverse datasets.
The Role consists of understanding customers' needs and product requirements, exploring data, identifying and defining functionality from conception to delivery, creating and improving algorithms and ML pipelines, building measurement tools, providing data visualizations, and more.
Deliver end-to-end ML products - including data processing, problem analysis, research, model development, validation and metrics, implemented in production and with online testing.

our Data Enablement team is looking for a Senior DBA to manage and optimize the companys production databases.
This is a key role within our Infrastructure department, responsible for ensuring database reliability, performance and scalability in a Linux-based environment.
You will get first hand experience with challenges around data, scale, architecture, creative solutions and high quality deliveries in a wide welcoming team.
Besides Databases you will be part of a versatile team, manage Java/Python services, AirFlow and deployment and provisioning automations.
Key Responsibilities:
Manage, maintain, and optimize MySQL databases in Linux environment
Perform performance tuning, cost efficiency, upgrades and troubleshooting for large-scale data systems
Ensure high availability, backups, and recovery processes
Collaborate closely with infrastructure, DevOps, and data engineering teams to ensure smooth operation in production environments
Support production systems (24/7)

Required Mobile Developer
Job Description
Build our new cutting-edge mobile product and play a key role in launching it to users
Work in a start-up-like environment and engage with a range of frameworks including React, React Native and Node.js
Develop cross platform features that run on iOS, Android and Web
Collaborate closely with product managers and UX designers to develop new features.