דרושים » פיתוח תוכנה » Backend Engineer - Applications Team

10/06/2025
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לפני 11 שעות
Check Point
Location: Tel Aviv-Yafo
Job Type: Full Time and Hybrid work
Check Point Infinity External Risk Management, otherwise known as Cyberint, continuously reduces external cyber risk by managing and mitigating an array of external cyber security threats with one unified solution.


Cyberint, a market leader in External Risk Management, helping organizations to accelerate the detection, response and remediation of their external threats, was recently acquired by Check Point and is looking for a Backend Engineer.

We are seeking a proactive and experienced Backend Engineer to join our global organization. This critical role will oversee the enforcement of feature and release cycles, drive best practices within the R&D team, manage incidents, and provide ownership for key deliverables. The ideal candidate will have a strong background in project management, process optimization, and the ability to bridge strategic goals with execution.

Key Responsibilities
Your Role and Impact

As a pivotal member of our team, you will drive Cyberint toward its ambitious engineering goals, collaborating extensively across the organization with teams from Product Development to Security Research and Analysts. Your role will span the full software development lifecycle, encompassing design, architecture, and production deployment. This position demands a blend of robust development skills and technical problem-solving prowess.

Key Responsibilities

Spearhead end-to-end development of software components, from initial design through to architecture and production deployment.
Collaborate closely with cross-functional teams, including Product Managers, Security Researchers, and Analysts, to achieve seamless integration and alignment with company objectives.
Employ state-of-the-art technologies to enhance our Threat Intelligence solutions, ensuring scalability, reliability, and effectiveness.
Requirements:
A minimum of 3-4 years of experience in developing complex backend systems
At least 2-3 years proficiency in Python (production environment)
Experience in Kubernetes and Docker
Proven track record in identifying and troubleshooting performance and scalability bottlenecks within a distributed ecosystem running hundreds of microservices
Proficiency with cloud technologies and services, such as AWS (EC2, S3, Lambda, Streaming, EMR, EK
Experience with FastAPI or Django or Flask frameworks
Experience in high-level design
Demonstrated ability to produce high-performance, Testable, Maintainable, and Reusable code
Agile methodology practitioner
Experience in a Production SaaS environment
Strong command of Linux environments
Experience with at least 2 of these Data Bases - MySQL, ElasticSearch, MongoDB, Redis
Ability to learn quickly and independently
Advantages:

Experience in Networking/ Network Security Platform (WAF, DDOS, Load Balancers, FW devices)
Knowledge in the Cyber security field
Advanced CI and DevOps technologies Jenkins, Git, Helm
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לפני 9 שעות
Check Point
Location: Tel Aviv-Yafo
Job Type: Full Time and Hybrid work
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.
Requirements:
3-5 years of hands-on experience as a Software Developer.
Strong proficiency in C++, C, Bash, and Python.
Deep understanding of networking concepts and protocols.
Experience with Linux, Docker, and Kubernetes (K8s).
Hands-on experience with NGINX and its configuration.
Strong problem-solving skills and the ability to work independently.
Proven experience in troubleshooting and resolving complex issues.
Advantages (Nice to Have):

Expertise in HTTP protocol and its security considerations.
Familiarity with Git and CI/CD workflows.
Experience with Go and JavaScript programming.
Knowledge of security concepts and threat mitigation techniques.
Proven ability to design and implement cross-system architectures for scalable solutions.
Hands-on experience in cloud environments.
Data science knowledge or a strong interest in applying data-driven security approaches.
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לפני 11 שעות
Check Point
Location: Tel Aviv-Yafo
Job Type: Full Time and Hybrid work
Were looking for a talented Full Stack Developer with strong backend and UI skills to join Check Point's Data Research Development Team.

Our team builds robust, scalable, and innovative data solutions used by a wide range of stakeholdersfrom Data Analysts and Security Researchers to Product Managers and even end customers.

If you're eager to move fast, make an impact, and are the kind of person who gets the job done no matter what were looking for you!

Key Responsibilities
Deliver end-to-end features through the full SDLC: research, design, develop, test, deploy, and monitor.
Continuously improve and maintain research platforms (server and client side).
Handle complex data flows from diverse sources and enrich them using internal/external inputs.
Collaborate with Analysts, Researchers, Tech Leads, and Engineers to deliver high-quality solutions.
Stay up-to-date with the latest tech trends to drive innovation and continuous improvement.
Participate in code reviews, debugging, and testing to ensure high-quality standards.
Requirements:
2-4 years of experience in software development, with a focus on Full Stack work.
Experience with front-end (React, HTML, CSS) and back-end (Node.js, Python, Java) technologies.
Hands-on experience with cloud platforms (preferably AWS) and microservices (e.g., Docker).
Strong knowledge of REST APIs and databases (SQL & NoSQL).
Solid understanding of design patterns, software engineering principles, and clean code practices.
Strong problem-solving skills and the ability to work in a fast-paced, dynamic environment.
Team player with excellent communication skills and a proactive, can-do attitude.
BSc in Computer Science, Software Engineering, or equivalent practical experience.
Advantages

Hands-on experience with AWS managed services (Fargate, S3, ElastiCache, Kinesis, RDS, Lambda, etc.).
Familiarity with CI/CD pipelines and monitoring tools (e.g., Grafana).
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לפני 13 שעות
Check Point
Location: Tel Aviv-Yafo
Job Type: Full Time and Hybrid work
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.
Requirements:
3-8 years of backend development in Java / Python.
Strong coding and analytic skills.
Experience in developing modern cloud/SaaS systems - big advantage.
Experience working with AWS services and Kubernetes big advantage.
Experience with developing cyber security products or cyber security research big advantage.
Experience with data science and machine learning advantage.
Operates with a Growth Mindset.
Independent, self-driven, responsible, results oriented.
Strong interpersonal skills and a positive attitude
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מודים לך שלקחת חלק בשיפור התוכן שלנו :)
לפני 9 שעות
Check Point
Location: Tel Aviv-Yafo
Job Type: Full Time and Hybrid work
We are seeking an Experienced Senior Backend Engineer to join our high-performing SaaS Security team.

Born from a successful cybersecurity startup acquisition, we operate as a dynamic team within a larger organization, driven by innovation and a passion for building cutting-edge security solutions.

We leverage a modern technology stack, including Go, GCP, Kubernetes, Postgres, Kafka, Temporal, and Prometheus, to deliver robust and scalable solutions that help organizations secure their SaaS ecosystems.

In this role, you will play a leadership position, driving the technical direction of our platform while mentoring developers, leading critical tasks, and fostering a collaborative and high-performing engineering culture.

If youre an experienced engineer who thrives in a leadership role and enjoys mentoring, problem-solving, and building highly scalable security solutions, wed love to hear from you!

Key Responsibilities
Lead the development of a new SaaS security platform to detect malicious activities.
Design and implement scalable, high-performance backend services.
Mentor and guide team members, fostering growth and technical excellence.
Integrate with major SaaS providers (Google Workspace, GitHub, Microsoft, Slack, etc.) via APIs, scraping, and other techniques.
Build and optimize a large-scale backend system that extracts, monitors, and alerts on security issues.
Drive architectural decisions and contribute to best practices in scalability, reliability, and observability.
Requirements:
At least 5 years of experience as a Backend Software Engineer in large, distributed systems.
Strong expertise in Golang (or other high-level languages with a willingness to learn Go).
Understanding of Cloud platforms (GCP preferred), Kubernetes, and Docker.
Proven experience leading projects, mentoring developers, and driving technical initiatives.
Strong problem-solving and analytical skills.
Experience working in dynamic, fast-paced environments.
Preferred Qualifications (Nice to Have)

Hands-on experience with Postgres, Kafka, and Temporal.
Background in monitoring, observability, and Prometheus.
Familiarity with Microservices architecture and CI/CD best practices.
Experience integrating and working with SaaS APIs.
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מודים לך שלקחת חלק בשיפור התוכן שלנו :)
לפני 14 שעות
Check Point
Location: Tel Aviv-Yafo
Job Type: Full Time and Hybrid work
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
Requirements:
Bachelors degree in Computer Science or equivalent
Proven experience as a backend developer building distributed systems
Strong hands-on experience with Node.js, Python, and Kafka
Solid understanding of cloud-native architecture and microservices design patterns
Advantages

Familiarity with Kubernetes (K8s), Ingress Controllers, Amazon EKS, and CloudFront
Experience with observability tools and CI/CD pipelines
Background in building SaaS platforms or working in security-related domains
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לפני 8 שעות
Check Point
Location: Tel Aviv-Yafo
Job Type: Full Time and Hybrid work
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.
Requirements:
3+ Years of relevant Experience
Fast Learner: Comfortable picking up new technologies quickly in a rapidly evolving field.
High-Level Languages: Strong proficiency in Python, Go, or similar languages.
Microservices & Kubernetes: Demonstrated expertise in designing and managing microservices-based architectures using Kubernetes, with a solid foundation in AWS cloud services.
Data Analysis / Big Data: Background or keen interest in handling large datasets and applying data analytics techniques.
Advantages:
Networking Expertise: Experience with API gateways, reverse proxies, Nginx, or similar technologies.
Advanced Data Analysis: Deeper knowledge of data analysis methodologies or frameworks.
Data Science Knowledge: Practical experience or a strong desire to learn and apply data science principles.
Linux, Docker, K8s: Hands-on experience with containerization and orchestration.
HTTP Protocol: Familiarity with HTTP and its security considerations.
Cross-System Architecture: Proven ability to design and implement complex, scalable systems across diverse environments.
C++ Knowledge: Familiarity with low-level programming.
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לפני 9 שעות
Check Point
Location: Tel Aviv-Yafo
Job Type: Full Time and Hybrid work
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.
Requirements:
Degree in computer science/software engineering.
5 years of programming experience: Python experience at least 2 years- must.
AWS experience - must.
Experience with high-performance, multi-threaded, multi-processed environments.
Experience developing a high-scale, multi-tenant cloud SaaS mission-critical applications.
Knowledge of different databases relational, Key-Value, document, Data Lakes.
Knowledge of microservices architecture and design patterns and best practices.
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לפני 13 שעות
Check Point
Location: Tel Aviv-Yafo
Job Type: Full Time and Hybrid work
Join our AI & Innovation group as an AI Software Developer and play a key role in shaping the future of AI-driven security solutions. You'll work with a team of open-minded, ambitious individuals who thrive on collaboration, continuous learning, and delivering real-world impact.

Our group is building an ambitious, AI-powered product at the heart of Check Points strategic vision combining cutting-edge AI technologies with world-class cybersecurity expertise. This role offers a unique blend of deep technical challenges, hands-on development, and meaningful product impact. Youll have access to some of the best cybersecurity data sources available, working in a fast-paced, innovation-driven environment that combines the agility of a startup with the stability of a global leader.

If you're passionate about building state-of-the-art systems, solving complex engineering problems, and working with a great team to deliver real impact wed love to hear from you.


Key Responsibilities
Design, architect, and implement a complex AI-powered security product
Develop and optimize scalable, reliable, and high-performance data pipelines, APIs, and cloud services
Integrate AI models and in-house agents into a robust production systems
Collaborate closely with cross-functional teams, including data scientists, software engineers, and product teams, to drive innovation from concept to deployment
Requirements:
5+ years of experience as a Software Developer
Proficiency in Python and modern software engineering best practices
Experience with Linux, Git, and Docker.
Hands-on experience with cloud platforms (AWS, Azure, GCP) and container orchestration (Kubernetes)
Proficiency with relational and non-relational databases (e.g., PostgreSQL, MongoDB).
Experience with ML frameworks and GenAI (NumPy, Pandas, Scikit-learn, PyTorch, Hugging Face, LangChain, RAG)
Background in cybersecurity - big advantage
BSc in Computer Science or related field - advantage
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לפני 12 שעות
Check Point
Location: Tel Aviv-Yafo
Job Type: Full Time and Hybrid work
We are looking for a talented and experienced Full Stack Team Leader to join our Data Loss Prevention (DLP) Next Cloud service team.

In this role, you will lead a team of skilled developers in the design, development, and deployment of Check Points next-generation DLP cloud services.

This platform is integral to our suite of security products, including Network Security, Email Security, SASE, Endpoint, SaaS, and Cloud Security.

In today's AI-driven world, data is an invaluable asset, and safeguarding it is paramount.

This role offers a unique opportunity to lead a team that leverages cutting-edge technologies to deliver transformative results in the Data Loss Prevention domain.

Key Responsibilities
Lead and mentor a team of full stack developers in the development of innovative DLP cloud services.
Oversee the entire software development lifecycle, from design and development to deployment and maintenance.
Collaborate with product managers, data scientists, and other stakeholders to define project requirements and deliver high-quality solutions.
Ensure the scalability, performance, and security of the DLP cloud services.
Stay up-to-date with the latest industry trends and technologies to drive continuous improvement and innovation.
Foster a collaborative and inclusive team environment, promoting knowledge sharing and professional growth.
Requirements:
At least 5+ years of experience in software development, with a focus on full stack development.
Proven experience in leading and mentoring development teams.
Strong proficiency in front-end technologies (e.g., React, Angular, Vue.js) and back-end technologies (e.g., Node.js, Python, Java, Golang).
Experience with cloud platforms (e.g., AWS, Azure, Google Cloud) and containerization technologies (e.g., Docker, Kubernetes).
Solid understanding of database technologies (e.g., SQL, NoSQL).
Strong problem-solving skills and the ability to work in a fast-paced, dynamic environment.
Excellent communication and interpersonal skills.
Experience with data loss prevention or related fields an advantage.
BSc or MSc degree in Computer Science, Engineering, or a related field.
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