דרושים » ניהול ביניים » Data Team Lead

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 5,000 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 Engineering Team Lead to drive the development and optimization of our data infrastructure.

Why is this role so important at Similarweb?
In this role, you will lead a team of data engineers, collaborating closely with cross-functional teams to design, build, and maintain scalable, efficient, and reliable data solutions. You will be responsible for architecting and implementing data pipelines, integrating complex data models, and ensuring data integrity to support business intelligence and analytics needs.




So, what will you be doing all day?

Lead & Mentor: Provide technical leadership and mentorship, setting clear goals, fostering innovation, managing stakeholders and guiding the professional growth of the team.
Data Infrastructure Development: Design and enhance scalable data architectures and pipelines to support current and future business needs.
ETL & Data Processing: Develop and maintain ETL processes, integrating data from various sources (APIs, databases, external platforms) using Python, SQL, and cloud technologies.
Cloud & Big Data Technologies: Implement solutions using PySpark, Databricks, Airflow, and cloud platforms (AWS) to process large-scale datasets efficiently.
Monitoring & Optimization: Ensure system reliability, observability, and performance using monitoring, logging, and alerting tools.
Collaboration & Stakeholder Engagement: Work closely with BI analysts, business stakeholders, and cross-functional teams to define data requirements and enable self-service BI capabilities.
Data Modeling: Design and maintain logical and physical data models to support analytics and operational needs.

We are looking for a professional and enthusiastic BI Developer to join our team! The BI Developer will be responsible for defining and building our data pipelines and analytics infrastructure. You will work closely with product managers, R&D engineers, and business stakeholders to support new initiatives and proactively improve our data solutions. You will help create and manage data processes for actionable insights and operational needs.

If you are passionate about data modeling and data processing, with excellent visualization and analytical skills, this job is for you.

Key Responsibilities
As a BI Developer, you will be responsible for:

Design, build, and maintain end-to-end easy-to-use data solutions. This includes orchestration, data modeling, dashboards, monitoring, alerting, experimentation models, etc.
Collaborate effectively with cross-department stakeholders to capture analytical requirements
Analyze complex datasets, and provide useful actionable recommendations

Join our AI & Innovation group as a Data Science Team Lead and drive the development of intelligent, data-driven solutions at the core of our next-generation security products.
Were looking for a hands-on leader to guide a team of talented data scientists, transforming complex data into impactful insights and AI capabilities that power a cutting-edge, real-time cybersecurity platform.

In this role, youll lead the research, design, and implementation of data science models from ideation to production working closely with engineers and product teams to integrate machine learning into large-scale, high-performance systems. Youll be part of a fast-moving, innovation-driven group that blends startup-style agility with the strength of a global cybersecurity leader. If you're passionate about applied machine learning, leading top talent, and solving real-world challenges with AI wed love to connect.

Key Responsibilities
Lead and mentor a team of data scientists, guiding their technical growth and fostering a collaborative, high-performing team culture
Own the full lifecycle of data science projects from problem definition, research, and experimentation to model development, evaluation, and deployment
Translate business and product goals into well-defined data science problems, and identify high-impact opportunities to apply AI and machine learning
Collaborate closely with AI engineers and software developers to integrate models into a scalable, production-grade system
Ensure product reliability, explainability, and performance, to achieve goals in real-world environments
Stay up-to-date with the latest developments in AI/ML research and tools, and promote a culture of innovation

The WAF Core Engine team is expanding! We're looking for an experienced and independent software engineer to join us. As part of our CloudGuard WAF product, you'll play a key role in designing and developing cutting-edge security solutions to tackle evolving industry challenges. This role requires combining low- and high-level programming, architecting complex systems, and leveraging data analysis to enhance performance and detection capabilities. Its a unique opportunity to drive innovationnot only within our product but across the broader security landscape.

Be part of a new team in a global, stable company while enjoying a dynamic, start-up-like environment.
Shape the future of CloudGuard WAFyour contributions will have a direct impact on both our product and the industry.
Solve diverse, cutting-edge challenges in web protection, AI-powered threat detection, and data-driven security.
Collaborate with passionate experts, expand your skill set, and advance your career in one of the most exciting domains in cybersecurity.
Key Responsibilities
Design, develop, and own end-to-end POCs and core features for the WAF engine in complex environments.
Write high-quality, secure, and efficient code following best practices.
Work closely with cross-functional teams (R&D, Product, QA) to deliver innovative and high-impact solutions.
Utilize data analytics and big data technologies to detect and mitigate security threats.
Provide technical support, troubleshooting, and maintenance for developed functionality.

Were looking for a team leader to manage 2 data teams: our AI Analysts team and our Data Labeling team. The AI Analysts team manages end-to-end data processes for training and evaluating AI models. The Data Labeling team specializes in creating high-quality manual labels. In your day-to-day, you will:



Lead and oversee a team of 4 AI analysts while also managing the team lead who directs a separate team of 6 labeling experts

Drive professional development through mentorship while implementing structured processes to optimize productivity and workflow efficiency

Collaborate with cross-functional stakeholders to align data strategy with broader business objectives and AI initiatives

Establish quality standards and evaluation frameworks for data curation and model validation processes

Balance resource allocation across multiple concurrent projects while ensuring timely delivery of high-quality data assets

Take a significant role exploring innovative approaches to data curation and evaluation methodologies that advance our AI capabilities

Wish to work in an innovative, dynamic, start-up environment within a stable global company? Want to develop cutting-edge API security solutions using advanced cloud technologies and tackle a variety of challenges? Check Points new API Security team is growing and looking for a talented Cloud Software Developer! You can be part of designing and creating our next-generation API security solution, a core component of our CloudGuard WAF product. This is an excellent opportunity to join a new team and work with the latest in cloud and security technologies.

Why Join Us?

Be part of a new team in a global, stable company, working in a fast-paced, start-up-like environment.
Shape the future of API securityyour work will have an impact not just on our product but on the industry itself.
Tackle diverse, cutting-edge challenges in API discovery, anomaly detection, sensitive data handling, and more.
Collaborate with passionate colleagues, expand your skills, and grow your career in one of the most exciting domains in cybersecurity.
Key Responsibilities
Develop End-to-End Features: Design and implement secure, high-quality software components for our API security solution in an agile environment.
Cloud Integration: Architect and deploy scalable cloud solutions on AWS, leveraging Kubernetes for container orchestration, designing robust microservices, and integrating big data pipelines for processing security data.
Collaboration: Work closely with cross-functional teams (R&D, Product, QA) to deliver innovative, high-impact solutions.
Data-Driven Solutions: Incorporate data analysis and big data methodologies to identify and mitigate security threats.
Stay Current: Keep up with emerging API security trends and continuously integrate new insights into our product.

We are looking for a Malware Analysis Team Leader with a deep focus on cybercrime investigations to lead a dynamic team of experts dedicated to identifying, analyzing, publishing, and mitigating cybercrime-related threats. This leadership role will drive advanced malware analysis efforts, conduct threat research, publish in top conferences and blogs, and coordinate with internal and external stakeholders to combat and prevent cybercriminal activities. The ideal candidate will have strong technical expertise in malware reverse engineering, a deep understanding of cybercrime tactics, and excellent communication skills, including the ability to present findings clearly and publish research for internal stakeholders and the broader cybersecurity community.

Key Responsibilities
Lead the Malware Analysis Team: Manage and mentor a team of skilled researchers on identifying, analyzing, and mitigating malware associated with cybercrime, including ransomware, banking Trojans, exploit kits, and other forms of cybercriminal malware.
Cybercrime Threat Intelligence: Collaborate with threat intelligence teams to analyze malware in the context of cybercrime syndicates and criminal activity. Identify trends, tactics, and patterns in malware usage by cybercriminal groups and provide actionable intelligence to relevant teams and external partners.
Malware Reverse Engineering: Lead efforts in reverse-engineering malicious software, tracking variants, and identifying attack techniques, tactics, and procedures (TTPs) cybercriminal actors use.
Cross-Functional Collaboration: Work closely with internal teams (e.g., Incident Response, Threat Intelligence, SOC) and external stakeholders (e.g., law enforcement, CERT, threat intelligence providers) to share findings, collaborate on investigations and coordinate actions to disrupt cybercrime activities.
Publication and Thought Leadership: Produce detailed, high-quality research reports and technical papers based on malware analysis and cybercrime investigations. Contribute to the publication of findings in industry-leading forums, conferences, and journals, establishing the organization as a thought leader in cybersecurity.
Presentations and Reporting: Prepare and deliver presentations to technical and non-technical stakeholders, including executives, legal teams, and law enforcement. Communicate complex findings, research insights, and actionable intelligence on cybercrime and malware trends.
Training and Development: Mentored junior team members, providing guidance on malware analysis techniques, threat hunting, and reporting. Foster a culture of continuous improvement, encouraging knowledge sharing and professional development within the team.
Stay Informed on Emerging Threats: Regularly monitor and research new and evolving cybercrime tactics, malware trends, and global threat intelligence. Leverage this knowledge to enhance the organization's defense posture and share updates with relevant stakeholders.

Check Point is looking for an outstanding Senior Cloud Developer in the ThreatCloud group.

The group is responsible for building the worlds largest and most advanced Threat Prevention cloud platform called Threat Cloud - a global platform that inspects data from hundreds of millions of sources from hundreds of thousands of customers in real time, preventing threats and sharing threat intelligence.

In this position you will join a strong team of developers and will be in charge of researching and building the next generation of detection engines such as anti-phishing and web security using AI and Machine Learning, you will build an infrastructure to deliver these and other capabilities to all Check Point Products based on cutting edge cloud services and serve Billions of requests per day.

You will develop new products and capabilities in an agile manner, directly contributing to Check Points business plans and to the world's cyber security.

The group is tasked with tackling some of the worlds biggest technical and cyber security challenges, protecting the world from Malware, Phishing, Supply Chain attacks, and other advanced threats in an ever changing landscape where threat actors and adversaries do their best to avoid detection.

You will join a top-notch team of experienced software engineers and cyber security experts, and will own the development of end to end features from design to production using cutting edge cloud technologies, and do so in a dynamic and fast-paced environment.

Come join a team of motivated, fun, creative minds united in delivering innovative new technology and cyber security against the ever-changing threat landscape!!!

Key Responsibilities
Develop end to end features and cloud services in an Internet scale environment with the latest cloud technologies and methodologies.
Research & develop security engines utilizing big data, heuristics and machine learning.
Own your work end to end, from research through design to production.
Be part of a development team, collaborate with your peers and contribute ideas and knowledge.
Work together with product managers, security researchers and other product stakeholders to define requirements and support our customers.

Are you ready to join and build the next-generation Web Application Firewall (WAF) SaaS platform? This is a unique opportunity to take ownership of a dream team in a fast-paced, startup-like environment while enjoying the stability and resources of an enterprise company.

We're looking for an outstanding individual to join the development of our WAF SaaS platform at Check Point, the global leader in cybersecurity. This role offers a rare chance to design and shape a platform that will protect web applications and APIs across a wide range of environments, influencing thousands of customers and developers worldwide. Youll have the opportunity to create a scalable, resilient management system that addresses the complex security needs of the future.

Key Responsibilities
Develop robust backend services and microservices in Node.js and Python
Design and build real-time data processing pipelines with Kafka
Create scalable and secure APIs and infrastructure components
Collaborate with frontend developers, product managers, and DevOps engineers to deliver end-to-end features
Contribute to architectural and design decisions for a cloud-native platform
Tackle performance, reliability, and scalability challenges in a production-grade environment

Check Point is looking for a promising and brilliant Cloud Back End Developer to join Avanan.

Avanan was acquired by Check Point and it is now Check Points Email Security and collaboration solution.

This is a unique opportunity to work on a large-scale cloud-native system (one of the 10 largest in Israel!) using cutting-edge technology in an agile environment!

Key Responsibilities
As a Cloud Back-End Developer, you will be responsible for developing and maintaining exciting security products for Avanans customers. Our production environment is a fast-paced, agile development cloud environment - handling tens of millions of transactions daily

You will develop software serving large scale production real-time multi-tenant environment, handling large quantities of data, using microservices architecture and design patterns.

The domain you will tackle will involve cutting edge cybersecurity cloud solutions, like phishing, impersonation, anomaly detection, and more. All are implemented with the latest AWS tools and managed services such as Elastic Container Services, Kinesis, DynamoDB, SQS, Opensearch, ElasticCache, Iceberg, and many more. You will design and develop high impact real-time components and take ownership of the end-to-end solution.

Develop production-grade, large-scale cloud-based security products.
Design and develop data-driven applications in an agile development environment.
Collaborate cross-functionally with product managers, QA, automation, data engineers, and other engineers to achieve elegant solutions.
Work alongside other engineers on the team to elevate technology and consistently apply best practices.