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At Similarweb, we are revolutionizing the way businesses interact with the digital world by revealing to them everything that happens online.

Our unique data and solutions empower over 4,300 customers globally, including industry giants like Google, eBay, and Adidas, to make game-changing decisions that drive their digital strategies.

In 2021, we went public on the New York Stock Exchange, and we continue to reach new heights! Come work alongside Similarwebbers across the globe who are bright, curious, practical and good people.


We are looking for an Android Developer.

What does the day to day of a Mobile Developer at Similarweb look like:

Design and write (a lot of) high-quality, functional code of B2C apps with millions of paying and non-paying users.
Tackle challenges and find creative and innovative ways to solve them.
Determine feasibility & take part in decision-making by performing risk management and evaluating trade-offs.
Contribute to your team development velocity and quality confidence.
Improve your skills, learn from and mentor top-notch engineers and enrich other team members.
Perform code reviews, evaluate implementations, and provide feedback.
Have lots of fun!

At Similarweb, we are revolutionizing the way businesses interact with the digital world by revealing to them everything that happens online.

Our unique data and solutions empower over 4,300 customers globally, including industry giants like Google, eBay, and Adidas, to make game-changing decisions that drive their digital strategies.

In 2021, we went public on the New York Stock Exchange, and we continue to reach new heights! Come work alongside Similarwebbers across the globe who are bright, curious, practical and good people.


We're looking for a IOS Developer to join our B2C Org
This role will report to Team Manager, R&D.

Why is this role so important at Similarweb?We are a company that is driven by innovation, which means that we are constantly building and developing new features and products to meet customers' needs.

As a Senior IOS developer, you can work with the most cutting-edge technologies, solve complex challenges, and create high-quality and scalable code. Your work will directly impact customer satisfaction and our business objectives.

So, what will you be doing all day?

Lead an IOS project from scratch
Design, write and manage large-scale, consumer-oriented applications end to end.
Tackle challenges and find creative ways to solve them.
Lead decision-making & design of APIs, mechanisms and abstractions.
Build new features and directly impact the future of our products.
Write (a lot of) high-quality, functional code.
Improve your skills, learn from and mentor top-notch engineers and enrich other team members.
Perform code reviews, evaluate implementations, and provide feedback.
Have lots of fun!

At Similarweb, we empower the worlds leading brands to win online. Our digital intelligence solutions offer unmatched visibility into the online world, enabling smarter, faster growth. A key part of this mission is the Shopper Intelligence solutionhelping eCommerce leaders unlock insights into digital shelf dynamics, pricing strategies, and shopper behavior across marketplaces and retailers.

About the Role
As the R&D Director of Shopper Intelligence, youll lead a fast-scaling, multidisciplinary product group with startup energy and enterprise impact. Youll own the technical and organizational direction of the team, guiding multiple squads of engineers and data scientists building one of Similarwebs most strategic offerings.

You will oversee the development of full-stack platforms and advanced ML models, working closely with Product, Design, Business, and Go-To-Market (GTM) teams to shape and execute a bold vision for Shopper Intelligence.

What Youll Do
Leadership & Strategy
Define and drive the technical vision, structure, and roadmap for the Shopper Intelligence R&D group.

Lead multiple cross-functional teams composed of full-stack engineers, data engineers, and data scientists.

Serve as a key stakeholder in product, engineering, and business planningowning both delivery and innovation.

Product & Engineering Delivery
Collaborate deeply with Product, Business, and GTM stakeholders to co-own product vision and long-term strategy.

Oversee the design and development of web-based applications using React and TypeScript, with strong focus on user experience and performance.

Lead backend development with Node.js, NestJS, and microservice architecture supporting scalable APIs and data flows.

Guide implementation of robust Python-based data pipelines and microservices using orchestration tools like Airflow and data processing frameworks like Spark.

Ensure world-class engineering practices around CI/CD, monitoring, testing, and DevOps using Kubernetes, Docker, GitHub Actions, and Terraform on AWS.

At Similarweb, we are revolutionizing the way businesses interact with the digital world by revealing to them everything that happens online.

Our unique data and solutions empower over 4,300 customers globally, including industry giants like Google, eBay, and Adidas, to make game-changing decisions that drive their digital strategies.

In 2021, we went public on the New York Stock Exchange, and we continue to reach new heights! Come work alongside Similarwebbers across the globe who are bright, curious, practical and good people.

What Youll Do:
Youll be part of the group responsible for Similarwebs main products. You will impact the work of developers in the group by designing, building and maintaining the core infrastructure of our solution and leading the research and development of new technologies as well as maintaining code standards and practices.

What does the day to day of Infrastructure Engineer at Similarweb look like:

You will be working on Similarwebs core B2B platform that serves tens of thousands of customers, serving hundreds of terabytes in production. Our backend engineers are responsible for the entire data lifecycle - from our endless datatlakes, through choosing the right serving methods and databases, all the way to our api services.

Your role will include:

Design and implement scalable backend services and libraries that are reusable and maintainable, serving as the foundation for various applications across the company.
Build and maintain tools that streamline development workflows, enabling product teams to focus on delivering business value.
Define and promote best practices for code quality, performance, and reliability, ensuring healthy production environments and rapid development cycles.
Lead the adoption and integration of AI tools to assist in code generation, testing, documentation, and debugging, thereby accelerating development processes.
Perform proof-of-concepts (POCs) on emerging technologies, including AI agents and platforms, to assess their applicability and benefits to our development ecosystem.
Drive cross-team technical projects aimed at improving infrastructure scalability, reliability, and developer experience.
Analyze and resolve complex production issues, ensuring minimal downtime and optimal performance.
Contribute to the evolution of our system architecture, ensuring it supports rapid development and scaling needs.

At SimilarWeb, we empower businesses around the globe to understand their market, outperform their competition, and ultimately win their market share. Our data solutions provide deep insights into digital behavior, helping our customers make data-driven decisions quickly and efficiently.

About the role:

As an AI Backend Engineer at SimilarWeb, you will be a key player in building our new AI platform, AI Studio. This platform aims to provide users with instant answers to complex market research questions, generate world-class reports, and create live, interactive, and powerful dashboards. Our goal is to reduce the complexity and time-to-insight for our users, helping them streamline their market tasks and achieve automation that drives real value.



Responsibilities:

Design and develop LLM-based intelligent agents that can handle complex market research queries.

Utilize LangGraph and other frameworks to create state of the art AI agents that integrate various tools and data sources.

Implement integrations that allow agents to take automated actions on behalf of users, streamlining workflows and reducing overhead.

Collaborate with product, data, and UX teams to ensure that AI solutions are aligned with user needs and business goals.

Continuously evaluate and improve the performance of AI models to ensure high-quality and data-driven results.

At Similarweb, we are revolutionizing the way businesses interact with the digital world by revealing to them everything that happens online.

Our unique data and solutions empower over 4,300 customers globally, including industry giants like Google, eBay, and Adidas, to make game-changing decisions that drive their digital strategies.

In 2021, we went public on the New York Stock Exchange, and we continue to reach new heights! Come work alongside Similarwebbers across the globe who are bright, curious, practical and good people.



We are looking for a Data Engineer to join our team and help advance our Apps solution. Our product is designed to provide detailed and accurate insights into Apps Analytics, such as traffic estimation, revenue analysis, and app characterization. The role involves constructing and maintaining scalable data pipelines, developing and integrating machine learning models, and ensuring data integrity and efficiency. You will work closely with a diverse team of scientists, engineers, analysts, and collaborate with business and product stakeholders.



Key Responsibilities:

Develop and implement complex, innovative big data ML algorithms for new features, working in collaboration with data scientists and analysts.
Optimize and maintain end-to-end data pipelines using big data technologies to ensure efficiency and performance.
Monitor data pipelines to ensure data integrity and promptly troubleshoot any issues that arise.

We are seeking an experienced and dynamic Software Team Leader to join our team. The ideal candidate will have a strong background in software development, with at least 5 years of experience, including 2 years in a team management role. This role requires expertise in web development, backend, cloud environments, and building world-class products.

This is a unique opportunity to work on a large-scale cloud-native system using cutting-edge technology in an agile environment.

You will have the opportunity to lead the design, architecture and implementation in the team.

Key Responsibilities
Lead and Mentor: Provide technical leadership and mentorship to a team of developers, fostering a collaborative and innovative environment.
Project Management: Oversee project timelines, deliverables, and resource allocation to ensure successful project completion.
Code Review and Quality Assurance: Conduct regular code reviews to maintain high code quality and adherence to best practices.
Innovation and R&D: Stay updated with the latest industry trends and technologies, and drive innovation within the team.
Performance Monitoring: Monitor and evaluate team performance, providing feedback and support to help team members grow and succeed.
Collaborate closely with cross-functional teams and customers to solve complex problems and innovate new features

As the worlds leading vendor of Cyber Security, facing the most sophisticated threats and attacks, weve assembled a global team of the most driven, creative, and innovative people. At Check Point, our employees are redefining the security landscape by meeting our customers real-time needs and providing our cutting-edge technologies and services to an ever-growing customer base.

Check Point Software Technologies has been honored by Time Magazine as one of the Worlds Best Companies for 2024. We've also earned a spot on the Forbes list of the Worlds Best Places to Work for five consecutive years (2020-2024) and recognized as one of the Worlds Top Female-Friendly Companies. If you're passionate about making the world a safer place and want to be part of an award-winning company culture, we invite you to join us.

Check Point Harmony Email Security and Collaboration (Previously AVANAN) is a unique email solution that fully secures cloud email and cloud platforms using AI.

We are looking for a talented and driven Senior Full-Stack Developer to join our team. This is a unique opportunity to work on a large-scale, high-impact systemone of the top 10 largest in Israelleveraging modern technologies in an agile and dynamic environment.

Key Responsibilities
Design, develop, and maintain end-to-end features in a high-scale, high-performance SaaS-based multi-tenant environment.
Take part in architectural and technical decision-making processes for both backend and frontend components.
Collaborate closely with Product, UX, DevOps, and QA teams to deliver high-quality, scalable, and maintainable software solutions.
Optimize application performance and ensure high availability and responsiveness across the system.
Contribute to a culture of innovation, continuous improvement, and engineering excellence.
This role offers an opportunity to work in a dynamic, agile environment, using modern technologies to shape a product used by thousands of organizations worldwide.