דרושים » הנדסה » Experienced Software Engineer (Backend oriented)

As an Experienced Backend Engineer in Demand in our Tel-Aviv Office, youll play a vital role in developing one of the largest real-time big data operations in the world to support over 40TB of new data every day.
How youll make an impact:
As an Experienced Backend Engineer, youll bring value by:
Design and develop systems that empower our companys advertisers to effectively manage their advertising budgets and optimize performance toward their business goals. Build scalable and reliable solutions to process and analyze vast amounts of data, enabling actionable insights for advertisers. Work on a large-scale, high-throughput recommendations system and influence the way billions of people discover the internet. Utilize one of the largest real-time big data operations in the world, consisting of over 140TB of new data every day. Have end-to-end ownership: design, build, ship, measure, and maintain our products for advertisers to achieve their campaign goals effectively and at scale. Collaborate with talented engineers, data scientists, and product managers to build innovative and impactful solutions.

As a Staff Software Engineer in the Ad Creatives group in our Ramat Gan Office, youll be a key contributor to product and engineering roadmaps, influencing decisions that affect millions of users daily, playing a vital role in developing one of the largest real time big data operations in the world to support over 140TB of new data every day.
How youll make an impact:
As a Staff Software Engineer, youll bring value by:
Leading highly complex software components and engineers through the development of infrastructure and features for thousands of websites and over 1.4B users across the open web
Developing one of the largest real time high scale operations in the world that generates billions of dollars, over 500,000 requests / second and 100TB of new data every day
Collaborating with other experienced leaders in the group and product managers
Using full CI/CD, A/B testing and work with true Big Data seeing the results of your development almost immediately!

As an Experienced Frontend Engineer on the Core Engine Team, Web Supply, in our Tel Aviv Office, youll be at the forefront of building the technology behind our companys recommendation widgets experiences seen by billions of users every day across thousands of top websites.
Youll write clean, type-safe TypeScript code that powers high-performance, scalable frontend features. Youll dive deep into browser internals, optimize page performance, and experiment with cutting-edge web APIs all while seeing your work make a real impact in the world.
Youll also get to explore the latest in GenAI, integrating intelligent personalization into products that shape how users discover content. Collaborating closely with talented engineers and product teams, youll own features end-to-end, iterate quickly, and push the boundaries of whats possible in modern web development. This is your chance to grow, experiment, and leave your mark on a product used by millions every day.
How youll make an impact:
Build high-performance, type-safe features that power widgets seen by billions every day.
Optimize web performance and experiment with cutting-edge browser APIs.
Integrate GenAI and personalization to make content discovery smarter.
Own features end-to-end, from concept to deployment.
Collaborate with engineers, designers, and PMs to deliver elegant solutions.
Drive innovation through code quality, best practices, and performance improvements.

As a Staff MLOps Engineer on the Infra group, youll play a vital role in develop, enhance and maintain highly scalable Machine-Learning infrastructures and tools.
As a Staff MLOps Engineer Engineer, youll bring value by:
Develop, enhance and maintain highly scalable Machine-Learning infrastructures and tools, including CI/CD, monitoring and alerting and more
Have end to end ownership: Design, develop, deploy, measure and maintain our machine learning platform, ensuring high availability, high scalability and efficient resource utilization
Identify and evaluate new technologies to improve performance, maintainability, and reliability of our machine learning systems
Work in tandem with the engineering-focused and algorithm-focused teams in order to improve our platform and optimize performance
Optimize machine learning systems to scale and utilize modern compute environments (e.g. distributed clusters, CPU and GPU) and continuously seek potential optimization opportunities.
Build and maintain tools for automation, deployment, monitoring, and operations.
Troubleshoot issues in our development, production and test environments
Influence directly on the way billions of people discover the internet.

We are looking for a talented Full stack Engineer with a strong backend orientation and exceptional skills to join our Harmony SASEs forefront team at our company, which building cutting-edge, large-scale solutions that redefine cloud security and network management.
As part of our team, youll work with the latest technologies, solve complex engineering challenges, and play a key role in developing scalable and resilient backend systems. If youre passionate about innovation, cloud security, and high-performance architecture, this is your opportunity to make an impact!
we are a key player in the network security field, striving to provide the leading SASE platform in the market. Our innovative approach, merging cloud and on-device protection, redefines how businesses connect in the era of cloud and remote work.
Key Responsibilities
End-to-end features development including design, testing, deployment and monitoring
Contribute to technological and architectural decisions
Develop testable, reusable, and effective code to create high performance application
Analyze and improve efficiency, scalability, and stability of various components in our system
Collaborate with Designers, Product Managers, QA and Software Engineers to deliver the best product to our customers.

Were looking for an experienced and passionate Staff Data Engineer to join our Data Platform group in TLV as a Tech Lead. As the Groups Tech Lead, youll shape and implement the technical vision and architecture while staying hands-on across three specialized teams: Data Engineering Infra, Machine Learning Platform, and Data Warehouse Engineering, forming the backbone of Lemonades data ecosystem.

The groups mission is to build a state-of-the-art Data Platform that drives Lemonade toward becoming the most precise and efficient insurance company on the planet. By embracing Data Mesh principles, we create tools that empower teams to own their data while leveraging a robust, self-serve data infrastructure. This approach enables Data Scientists, Analysts, Backend Engineers, and other stakeholders to seamlessly access, analyze, and innovate with reliable, well-modeled, and queryable data, at scale.

In this role youll :
Technically lead the group by shaping the architecture, guiding design decisions, and ensuring the technical excellence of the Data Platforms three teams

Design and implement data solutions that address both applicative needs and data analysis requirements, creating scalable and efficient access to actionable insights

Drive initiatives in Data Engineering Infra, including building robust ingestion layers, managing streaming ETLs, and guaranteeing data quality, compliance, and platform performance

Develop and maintain the Data Warehouse, integrating data from various sources for optimized querying, analysis, and persistence, supporting informed decision-makingLeverage data modeling and transformations to structure, cleanse, and integrate data, enabling efficient retrieval and strategic insights

Build and enhance the Machine Learning Platform, delivering infrastructure and tools that streamline the work of Data Scientists, enabling them to focus on developing models while benefiting from automation for production deployment, maintenance, and improvements. Support cutting-edge use cases like feature stores, real-time models, point-in-time (PIT) data retrieval, and telematics-based solutions

Collaborate closely with other Staff Engineers across Lemonade to align on cross-organizational initiatives and technical strategies

Work seamlessly with Data Engineers, Data Scientists, Analysts, Backend Engineers, and Product Managers to deliver impactful solutions

Share knowledge, mentor team members, and champion engineering standards and technical excellence across the organization

our company's software engineers develop the next-generation technologies that change how billions of users connect, explore, and interact with information and one another. Our products need to handle information at massive scale, and extend well beyond web search. We're looking for engineers who bring fresh ideas from all areas, including information retrieval, distributed computing, large-scale system design, networking and data storage, security, artificial intelligence, natural language processing, UI design and mobile; the list goes on and is growing every day. As a software engineer, you will work on a specific project critical to our companys needs with opportunities to switch teams and projects as you and our fast-paced business grow and evolve. We need our engineers to be versatile, display leadership qualities and be enthusiastic to take on new problems across the full-stack as we continue to push technology forward.
The Waze Engineering Productivity (EngProd) team is the multiplier for all of Waze engineering.
In this role, you will design, build, and own the foundational systems that empower developers to ship with speed, quality, and confidence. You will be maintaining systems and leading the charge on Waze's technical initiatives.
Waze is where people and technology meet to solve transportation challenges. It's a platform that empowers users to contribute road data and edit Waze maps to improve the way we move about the world. As the social navigation pioneer, Waze leverages mobile technology and a passionate global community to redefine expectations of todays maps.
Responsibilities
Develop and maintain back-end services and libraries, in the Java ecosystem, that form the support of the development environment.
Take ownership of components within technical initiatives, such as the company-wide migration to our company3 or the rollout of new Artificial Intelligence (AI)-powered developer tools.
Deploy and manage mission-critical services on our company Cloud Platform (GCP) using technologies like Kubernetes and Docker, ensuring high availability and performance.
Collaborate with engineering teams across Waze to understand their issues, gather requirements, and deliver solutions that make their workflows efficient.
Work with Java, Python and our company's internal tooling to select the right technology for the job.

At UVeye, we're on a mission to redefine vehicle safety and reliability on a global scale. Founded in 2016, we have pioneered the world's first fully automated suite of vehicle inspection systems. At the heart of this innovation lies our advanced AI-driven technology, representing the pinnacle of machine learning, GenAI, and computer vision within the automotive sector. With close to $400M in funding and strategic partnerships with industry giants such as Amazon, General Motors, Volvo, and CarMax, UVeye stands at the forefront of automotive technological advancement. Our growing global team of over 200 employees is committed to creating a workplace that celebrates diversity and encourages teamwork. Our drive for innovation and pursuit of excellence are deeply embedded in our vibrant company culture, ensuring that each individual's efforts are recognized and valued as we unite to build a safer automotive world.
We’re hiring a hands-on Principal Software Architect o lead end-to-end architecture across our web stack. In this role, you’ll design and code critical paths, set technical direction, and help teams deliver secure, observable, high-performance products. A key requirement is experience owning a large end-to-end web application from 0 to production at a meaningful scale.
Our current stack
* Frontend: Angular, RxJS, Bootstrap-based UI components.
* Backend: Node.js/TypeScript, serverless on GCP, NestJS in new services.
* Data: Firestore as primary store, object storage for images.
* Tooling: NX monorepo, CI/CD, automated testing, observability with centralized logs/metrics/traces.
?A day in the life and how you’ll make an impact:
* Own system architecture for customer-facing apps and internal platforms end-to-end: frontend, backend, data, and cloud.
* Design clear interfaces and a mediated API layer between services and clients.
* Lead decisions on scalability, observability, reliability, cost, and security for high-volume, low-latency workloads.
* Write production code in TypeScript/Node and Angular, pairing with teams on complex features.
* Establish guardrails: coding standards, architecture principles, testing strategy, CI/CD, trunk-based development.
* Create simple, composable designs that favor KISS over unnecessary abstraction.
* Drive event-driven patterns where useful, including pub/sub and event sourcing.
* Champion great DX: reusable libraries, tooling, documentation, and fast feedback loops.
* Partner with product and research to ship measurable business impact, not just diagrams.
* Mentor engineers and unblock teams with pragmatic reviews and hands-on help.

Were hiring a ML Engineer to accelerate AI-driven innovation across B2B SaaS platform.
Youll be at the forefront of building intelligent systems that power core product experiences and automate internal operations, driving efficiency, speed, and scale across the organization. This is a high-impact, hands-on role in a fast-growing, AI-first company where machine learning is a foundational pillar, not a bolt-on feature. You'll partner with product, engineering, and operations teams to design and implement powerful ML and LLM-based solutions that make a measurable difference.
What You Will Do.:
Build Intelligent Systems: Design and develop ML/LLM-powered solutions that solve real-world challenges across product and internal workflows.
Own Full Lifecycles: Take projects from concept all the way to production, including model training, evaluation, integration, and monitoring.
Leverage State-of-the-Art Tools: Work with leading frameworks like LangChain, Hugging Face, TensorFlow, and PyTorch to deliver cutting-edge functionality.
Collaborate Cross-Functionally: Partner with product managers, engineers, and stakeholders to embed AI capabilities into user-facing features and backend services.
Ship at Scale: Build and maintain scalable APIs and services, integrating best practices in CI/CD, observability, and cloud infrastructure.
Report with Impact: Share progress, challenges, and results clearly with technical and executive stakeholders.

Required Software Engineer - Cloud - Application Analysis (Hybrid, ISR)
About the Role:
As a Senior Cloud Engineer in our Application Analysis group, you'll build the cloud infrastructure that powers our automatic reverse engineering engine - a system designed to analyze and comprehend software code through advanced code analysis techniques including static analysis, dynamic analysis, and data flow analysis.
What You'll Do:
You'll develop and integrate this engine into the Falcon platform, creating high-performance cloud services and data pipelines that process billions of requests daily from customers worldwide. Your work will involve leading complex projects from conception through deployment, making critical technical and architectural decisions, and developing modern production architecture at massive scale.
Working at our Israeli R&D center, you'll collaborate closely with experienced cybersecurity developers and our algorithm development team to integrate code analysis capabilities into the platform. You'll own your code end-to-end - from planning to development and testing to production rollout and scale-up - while working across a diverse technology stack to solve complex distributed systems challenges.
Tech Stack: Go, Kubernetes, Kafka, S3, Postgres, Redis, etc.
This is a Hybrid position open to candidates in the Israel area.