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לפני 4 שעות
חברה חסויה
Location: Tel Aviv-Yafo
Job Type: Full Time
We are looking for a passionate and skilled Backend Developer to join our dynamic team! If you're excited about working on large-scale cloud-based security systems and enjoy solving complex challenges, this is the perfect opportunity for you.

As part of our backend team, you will develop and enhance server-side components for SAM's cutting-edge security services. You will work with big data, AI-driven analysis, and a microservices architecture that serves millions of users worldwide.

What You'll Do:
Design and develop new features to meet customer needs
Optimize and scale existing services to ensure high performance
Collaborate with other teams (Mobile, Agents, etc.) for seamless integration
Requirements:
5+ years of hands-on experience in backend development for high-scale cloud systems
Proficiency in Python and familiarity with frameworks like Django or Flask
Experience with AWS services (Kinesis, SQS, Lambda, etc.)
Hands-on experience with Docker and containerized environments
Strong knowledge of Linux/UNIX
Experience with Git version control
Nice to Have (Advantages):
Knowledge of security and network protocols
Experience with other cloud platforms
Familiarity with ELK stack
This position is open to all candidates.
 
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01/06/2025
חברה חסויה
Location: Tel Aviv-Yafo
Job Type: Full Time
We are seeking a skilled Backend Engineer to join our team and implement advanced AI solutions in our travel and expense management products. The ideal candidate will have strong backend engineering expertise and enthusiasm for working with cutting-edge AI technologies.
About the Role:
You'll be responsible for designing and implementing backend services that integrate AI capabilities including large language models (LLMs), retrieval-augmented generation (RAG), and conversational interfaces into our consumer-facing products. This is an opportunity to expand your expertise into AI while leveraging your strong engineering foundation.
What Youll Do:
Design and develop scalable, high-performance backend services and APIs
Implement integrations with AI platforms and services
Work with AI specialists to translate AI capabilities into production-ready features
Ensure high reliability, performance, and security of AI-powered systems
Collaborate with product and engineering teams to gather requirements and deliver solutions.
Requirements:
5+ years of professional backend engineering experience
Strong proficiency in at least one backend programming language (Java etc)
Experience building and maintaining production-grade APIs and microservices
Solid understanding of distributed systems, data structures, and algorithms
Experience with SQL and NoSQL databases
Track record of delivering consumer-facing products at scale
Experience with AI/ML platforms and services (OpenAI, Hugging Face, etc.)
Familiarity with LLMs, RAG, or conversational AI
Knowledge of vector databases and embedding technologies
Experience with cloud platforms (AWS, GCP, Azure)
Understanding of AI/ML concepts and implementation patterns.
This position is open to all candidates.
 
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חברה חסויה
Location: Tel Aviv-Yafo
Job Type: Full Time
We are seeking a Backend Developer with a deep understanding of web application architecture, server-side programming, and a passion for optimizing backend systems. The ideal candidate will thrive in a collaborative environment and bring a wealth of experience to help maintain and improve the performance of our backend systems, ensuring high availability, scalability, and reliability.
As a Backend Developer, you will play a key role in developing and maintaining robust, efficient, and scalable Python-based backend systems. This includes building and optimizing data storage solutions, implementing APIs, and managing databases using clean and maintainable code. Youll be part of a dynamic team dedicated to solving complex technical challenges and delivering solutions that meet client and team requirements.
Role:
Build and optimize Python-based backend services and APIs to deliver real-time content recommendations with low latency across multiple data centers.
Handle large-scale data processing and ensure the performance and scalability of backend systems.
Design and implement efficient data storage and retrieval mechanisms using databases like PostgreSQL, MySQL, and NoSQL systems (Redis, Elasticsearch).
Integrate with cloud platforms (AWS, GCP, or similar) to deploy and manage backend services, ensuring high availability and fault tolerance.
Collaborate with cross-functional teams to understand business requirements and translate them into effective backend solutions.
Write clean, maintainable, and well-documented Python code that adheres to industry best practices.
Stay up-to-date with emerging technologies and trends in backend development, and continuously improve the backend stack.
Requirements:
At least 3 years of solid experience in Backend Engineering
At least 3 years of experience with cloud platforms like AWS, GCP, or Azure.
At least 2 years of solid experience with containerization and orchestration tools like Docker and Kubernetes.
Strong proficiency in Python and a deep understanding of Python web frameworks (e.g., Flask, FastAPI, Tornado).
Experience working with NoSQL technologies (e.g., Redis, Elasticsearch) for high-performance data storage and retrieval.
Experience with cloud services (AWS, GCP, Azure) and cloud-native architectures.
Familiarity with containerization and orchestration tools like Docker and Kubernetes.
In-depth experience with backend APIs and microservices architectures.
Ability to optimize and troubleshoot complex systems for performance and efficiency.
Strong knowledge of data structures, algorithms, and distributed systems.
Excellent communication skills and a collaborative mindset.
This position is open to all candidates.
 
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חברה חסויה
Location: Tel Aviv-Yafo
Job Type: Full Time
We are seeking a Backend Developer with a deep understanding of web application architecture, server-side programming, and a passion for optimizing backend systems. The ideal candidate will thrive in a collaborative environment and bring a wealth of experience to help maintain and improve the performance of our backend systems, ensuring high availability, scalability, and reliability.
As a Backend Developer, you will play a key role in developing and maintaining robust, efficient, and scalable Python-based backend systems. This includes building and optimizing data storage solutions, implementing APIs, and managing databases using clean and maintainable code. Youll be part of a dynamic team dedicated to solving complex technical challenges and delivering solutions that meet client and team requirements.
Role:
* Build and optimize Python-based backend services and APIs to deliver real-time content recommendations with low latency across multiple data centers.
* Handle large-scale data processing and ensure the performance and scalability of backend systems.
* Design and implement efficient data storage and retrieval mechanisms using databases like PostgreSQL, MySQL, and NoSQL systems (Redis, Elasticsearch).
* Integrate with cloud platforms (AWS, GCP, or similar) to deploy and manage backend services, ensuring high availability and fault tolerance.
* Collaborate with cross-functional teams to understand business requirements and translate them into effective backend solutions.
* Write clean, maintainable, and well-documented Python code that adheres to industry best practices.
* Stay up-to-date with emerging technologies and trends in backend development, and continuously improve the backend stack.
Requirements:
* At least 3 years of solid experience in Backend Engineering
* At least 3 years of experience with cloud platforms like AWS, GCP, or Azure.
* At least 2 years of solid experience with containerization and orchestration tools like Docker and Kubernetes.
* Strong proficiency in Python and a deep understanding of Python web frameworks (e.g., Flask, FastAPI, Tornado).
* Experience working with NoSQL technologies (e.g., Redis, Elasticsearch) for high-performance data storage and retrieval.
* Experience with cloud services (AWS, GCP, Azure) and cloud-native architectures.
* Familiarity with containerization and orchestration tools like Docker and Kubernetes.
* In-depth experience with backend APIs and microservices architectures.
* Ability to optimize and troubleshoot complex systems for performance and efficiency.
* Strong knowledge of data structures, algorithms, and distributed systems.
* Excellent communication skills and a collaborative mindset.
This position is open to all candidates.
 
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חברה חסויה
Location: Tel Aviv-Yafo
Job Type: Full Time
We are looking for a Backend Developer
As a Senior Backend Developer, you will play a vital role in building and developing our core infrastructure. You will be part of our fast-growing R&D team, contributing to the design and implementation of scalable platform services that directly impact the effectiveness of our cutting-edge product. This is an opportunity to drive technological and architectural changes in a collaborative, creative environment, influencing the future of AI technology for older adults.
Key Responsibilities:
Design and develop backend services and infrastructure in a cloud environment (AWS).
Serve as a technical focal point for software development best practices and design of key components, services, and systems.
Take full ownership and responsibility for multiple development projects.
Research new technologies, create prototypes, and develop them into production functionalities.
Contribute to server-side development using microservices architecture, applying the latest industry trends.
Requirements:
Experienced Software Engineer: 4+ years of experience in software engineering, with a proven ability to design and develop high-performance distributed systems. Bachelors degree in Mathematics, Statistics, Computer Science, or a related field.
Your Playground: Proficient in at least one scripting language such as Python or Java, with 3+ years of experience. Passionate about new technologies and data, with a basic background in AI considered a plus. Experience as a data engineer (e.g., Spark, Snowflake) is advantageous.
Cloud & Infrastructure Expert: Demonstrated experience working with cloud environments such as AWS, GCP, or Azure. Experience with build systems and CI/CD tools (e.g., Jenkins, TeamCity). Skilled in containerized environments using Kubernetes and familiar with message queuing systems like SQS or Kafka.
Database & Data-Driven: Experience with message queuing systems (SQS/Kafka). Familiarity with SQL, NoSQL, and analytics databases.
Continuous Integration & Quality Advocate: Demonstrates attention to detail and a strong commitment to delivering high-quality work.
Collaborative Leader & Communicator: Strong collaboration, communication, and leadership skills, both English and Hebrew
This position is open to all candidates.
 
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1 ימים
חברה חסויה
Location: Tel Aviv-Yafo
Job Type: Full Time
As a Senior Backend Engineer , you will play a pivotal role in shaping the architecture and evolution of our backend services. You'll work in a dynamic, collaborative environment where innovation and creativity are encouraged.

Your responsibilities
What you'll be doing

Architect, develop, and test cloud-native microservices, ensuring they meet our high standards of scalability and reliability.
Deeply engage with a range of tech stacks, showcasing your expertise beyond a single framework, particularly in cloud services, Linux, and containerized environments like Kubernetes and Docker.
Enhance our platform's core workflow engine, contributing to the development of enterprise-level applications and services that set Blink apart in the market.
Collaborate closely with cross-functional teams, including sales and customer success, to ensure our solutions are perfectly tailored to customer needs.
Grow a culture of continuous learning and improvement, mentoring team members and guiding their professional development.
Lead best practices in observability by implementing effective logging, metrics, and tracing systems.
Design and build systems with security at the forefront, understanding and applying key security concepts to protect our customers and their data.
Requirements:
4+ years of high-level backend development experience, with a proven track record of working in dynamic, fast-paced environments.
Strong foundational knowledge in Internet & Operating Systems, including DNS, HTTP, I/O, and Resource Management.
Hands-on experience with a variety of tech stacks, with a preference for candidates experienced in our current stack.
Proficiency in cloud services, Linux, and container technologies such as Kubernetes and Docker.
Skilled in implementing observability tools and practices in a production environment.
Experience working with SQL and NoSQL databases.
Expertise in Message Brokers like RabbitMQ, Kafka, SQS, and designing systems for scale including knowledge of distributed systems, throttling, backpressure, and circuit breakers. (Bonus)
This position is open to all candidates.
 
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25/05/2025
חברה חסויה
Location: Tel Aviv-Yafo
Job Type: Full Time
we are a global leader in hybrid cloud security. we bring a new approach that uses the attackers perspective to find and remediate critical attack paths across on-premises and multi-cloud networks. The company platform enables companies to rapidly prioritize and respond to cyber risks affecting their business-sensitive systems. We are looking for a skilled and motivated C # backend Developer to join our Continuous Exposure Management (CEM) department. The ideal candidate will bring strong technical expertise, initiative, and a collaborative mindset to our mission of securing modern enterprise environments.
Requirements:
* 3+ years of hands-on experience in backend development
* 2+ years of professional experience with C #
* Solid understanding of networking concepts and protocols (e.g., TCP/IP, HTTP, DNS)
* Experience with Kafka or comparable high-throughput event streaming platforms
* Proficient in containerization and orchestration technologies (e.g., Docker, Kubernetes)
* Bachelor's degree in Computer Science, a related field, or equivalent practical experience. Nice-to-Have Qualifications:
* 1+ years of experience with Node.js
* Strong understanding of event-driven and microservices architecture
* Experience working with large-scale distributed systems
* Familiarity with Big Data frameworks such as Flink or Spark
* Background or interest in cybersecurity What We Value:
* Independent, proactive problem solver with a passion for tackling complex technical challenges
* Creative thinker who brings innovative ideas and drives initiatives forward
* Team player with excellent communication skills and a collaborative spirit
* Eagerness to continuously learn, grow, and stay ahead of evolving technologies Be part of a company that's redefining cloud security from the hackers point of view. Join us and help us secure the digital worldone attack path at a time.
This position is open to all candidates.
 
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13/05/2025
חברה חסויה
Location: Tel Aviv-Yafo
Job Type: Full Time and Hybrid work
We're looking for a Senior Backend Engineer to join our R&D team. You will work closely with our product team to build our unique product offering. As a Senior Backend Engineer, you will be responsible for building complex backend designs that are both scalable and fault-tolerant, developing our data ingestion pipeline and introducing new analysis engines.

What You'll Be Doing:
Design, develop, test, deploy, maintain and improve the software.
Youll have your domain of expertise in which you'll assist the product team with future directions, lead the technology and cooperate with other engineers.
Youll develop backend services that integrate with and ingest data from various cloud providers that store sensitive data.
Youll build pipelines that analyze, classify, correlate and process this data.
Youll build systems that detect anomalies in the ingested data for alerting the customer, that automatically resolve issues and that generate sophisticated yet easily consumable insights arising from the processed data.
Youll have end-to-end responsibility from the technical design phase up to making sure the system is scalable and can meet high customer demands in production.
Youll identify and solve for bottlenecks within our software stack.
Youll bring innovation to the product
Youll work in an agile environment that focuses on high velocity and responds quickly to new insights.
As an all-around player, you'll work closely and at a high pace with other engineers, product, design, and other internal key stakeholders, as well as have a direct line of sight into how your work solves real-world problems for our clients and accelerates our business.
Requirements:
5+ years of experience in building backend software using a high-level language such as Golang and Python.
Experience in building cloud-native products.
Experience in SQL.
Experience building distributed systems using modern frameworks, such as RabbitMQ, Kafka, Amazon SQS, and Celery.
Experience in writing RESTful APIs.
Experience with gRPC.
Experience in async programming (e.g. asyncio, goroutines).
Knowledge of cloud internals (AWS, Azure, GCP) - advantage.
Knowledge in the cybersecurity domain - advantage.
B.Sc. in Computer Science or related field, or relevant military experience - advantage.
Please add a link to your GitHub profile (optional).
This position is open to all candidates.
 
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Location: Tel Aviv-Yafo
Job Type: Full Time
We are looking for a passionate and experienced Software Engineer to join our Networking Group.
In this role, you will play a key part in developing our cloud-based, proprietary networking and security management solutions.
You will also design and implement highly scalable processes for gathering and analyzing real-time network statistics, events, and large-scale data.
Responsibilities:
End-to-end backend development: from processing large-scale data to designing efficient microservices.
Develop and enhance high-performance, scalable services.
Improve the reliability, security, and scalability of existing infrastructure.
Work closely with cross-functional teams including Product, Data, Security, and UX.
Research and adopt new technologies to improve our products.
Requirements:
4+ years of hands-on experience in backend development.
Strong expertise in Java, and Spring Boot, (Go - advantage).
Experience with using and implementing RESTful APIs (GraphQL - advantage)
Basic understanding of networking concepts (e.g., TCP/IP, DNS, DHCP, VPN, network protocols).
Deep understanding of Object-Oriented Programming and software engineering principles.
Experience with databases: NoSQL (Elasticsearch, Redis, MongoDB) and relational (MySQL, PostgreSQL).
Familiarity with microservices architecture and technologies (Docker, K8S).
Experience with AWS technologies - advantage
Proven experience in big data applications advantage.
Experience with FE technologies and JavaScript - advantage (React and TypeScript - big advantage)
Experience working with AI tools such as Github copilot - advantage
Strong problem-solving skills, self-learning ability, and team collaboration mindset.
B.Sc. in Computer Science or equivalent.
This position is open to all candidates.
 
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12/05/2025
חברה חסויה
Location: Tel Aviv-Yafo
Job Type: Full Time
We're looking for a talented Backend Developer to join our amazing R&D growing team.
Our engineering team is responsible for building complex, high-scale and real-time systems. We are looking for a strong developer with some practical experience, and the drive and enthusiasm to succeed in a demanding and professional team environment
Responsibilities:
You will own features end-to-end, from research and design through rollout and monitoring in a high-scale production environment
You will contribute to architectural decisions on core components
You will collaborate within a cross-functional team that includes product, client, and QA
You will deliver high quality and well-structured code.
Requirements:
At least 3 years of backend development experience
BSc in computer science or equivalent
Experience with distributed systems and micro services architecture
Experience in high scale systems
Self-learner, strong can-do attitude and great interpersonal skills
Advantage:
High proficiency in Node.JS and TypeScript
Familiarity with AWS cloud services / infrastructure
Familiarity with Redis
Kafka experience
Experience with NoSQL / SQL Databases
Passionate about AI tools and familiarity with Cursor / Co-Pilot.
This position is open to all candidates.
 
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19/05/2025
חברה חסויה
Location: Tel Aviv-Yafo
Job Type: Full Time
As a Cloud Back-End Developer, you will be responsible for developing and maintaining exciting security products for 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.
This position is open to all candidates.
 
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