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חברה חסויה
Location: Tel Aviv-Yafo
Job Type: Full Time and Hybrid work
As a Senior Developer, youll work hands-on with modern Java, REST APIs, MongoDB, Redis, Elasticsearch, MySQL, and more to build business-critical features on vRx. Youll collaborate with product, front-end, QA, support, and sales teams to ensure seamless development, all while leading end-to-end feature development that addresses real-world security needs.

Responsibilities:
Design new system components with a strong focus on high availability, scalability, and performance.
Create, test, manage, and peer-review code, as each developer takes on multiple roles.
Collaborate within a small, agile team environment.
Requirements:
Minimum of 5 years of server-side development experience.
Strong understanding of object-oriented programming principles.
Deep expertise in Java and the Spring Framework.
Hands-on experience with Amazon Web Services (SQS, S3, etc.).
Solid knowledge of relational and non-relational databases (MySQL, Redis, Elasticsearch, etc.); proficiency in MongoDB is a huge plus.
Familiarity with continuous integration and deployment (CI/CD) platforms.
Proven ability to troubleshoot real-time server-side applications and multi-component platforms.
This position is open to all candidates.
 
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27/03/2025
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 attacker's 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 seeking a motivated and skilled JAVA Developer to join our innovative R&D team, which is at the forefront of developing cutting-edge cybersecurity solutions. Responsibilities:
* Design, develop, and maintain robust, scalable, and high-performance JAVA applications.
* Implement multithreaded application components for optimal performance and User Experience.
* Collaborate with cross-functional teams to define, design, and ship new features.
* Work with cloud platforms (e.g., AWS, Azure, Google Cloud) to deploy and manage applications.
* Design and maintain database schemas, write complex queries, and optimize database performance for relational (SQL) and non-relational (NoSQL) databases.
* Conduct code reviews to ensure code quality and adherence to best practices.
* Troubleshoot and debug applications, and provide timely resolution to technical issues.
* Collaborate with DevOps to streamline development processes and improve CI/CD pipelines.
* Stay up-to-date with emerging technologies and industry trends to incorporate into application development.
Requirements:
* 4+ years of experience in JAVA development, with a strong understanding of JAVA SE and EE.
* Solid experience with multithreading concepts and implementation in JAVA applications.
* Experience working with cloud services (AWS, Azure, or Google Cloud Platform).
* Proficiency in both relational databases (e.g., MySQL, PostgreSQL) and NoSQL databases (e.g., MongoDB, Cassandra).
* Experience with Python programming is a plus.
* Familiarity with shell scripting (Bash, PowerShell, etc.) is advantageous.
* Strong understanding of software development methodologies (Agile/Scrum).
* Excellent problem-solving skills and the ability to work independently and as part of a team.
* Strong communication skills, both verbal and written.
* Bachelors degree in Computer Science, Software Engineering, or a related field.
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 motivated and skilled Java Developer to join our innovative R&D team, which is at the forefront of developing cutting-edge cybersecurity solutions.
Responsibilities:
Design, develop, and maintain robust, scalable, and high-performance Java applications.
Implement multithreaded application components for optimal performance and user experience.
Collaborate with cross-functional teams to define, design, and ship new features.
Work with cloud platforms (e.g., AWS, Azure, Google Cloud) to deploy and manage applications.
Design and maintain database schemas, write complex queries, and optimize database performance for relational (SQL) and non-relational (NoSQL) databases.
Conduct code reviews to ensure code quality and adherence to best practices.
Troubleshoot and debug applications, and provide timely resolution to technical issues.
Collaborate with DevOps to streamline development processes and improve CI/CD pipelines.
Stay up-to-date with emerging technologies and industry trends to incorporate into application development.
Requirements:
4+ years of experience in Java development, with a strong understanding of Java SE and EE.
Solid experience with multithreading concepts and implementation in Java applications.
Experience working with cloud services (AWS, Azure, or Google Cloud Platform).
Proficiency in both relational databases (e.g., MySQL, PostgreSQL) and NoSQL databases (e.g., MongoDB, Cassandra).
Experience with Python programming is a plus.
Familiarity with shell scripting (Bash, PowerShell, etc.) is advantageous.
Strong understanding of software development methodologies (Agile/Scrum).
Excellent problem-solving skills and the ability to work independently and as part of a team.
Strong communication skills, both verbal and written.
Bachelors degree in Computer Science, Software Engineering, or a related field.
This position is open to all candidates.
 
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Location: Tel Aviv-Yafo
Job Type: Full Time
Were looking for a talented and experienced Java Backend Developer to join our Data Enrichment team.
This role blends strong engineering skills with a deep understanding of business logic.
Youll play a key role in enriching financial data with meaningful context to help banks better understand customer behavior. As part of a team working on some of the most strategic and fast-evolving initiatives, youll have the opportunity to shape impactful solutions in a dynamic environment.
If you enjoy tackling technical challenges, are interested in the business side of the product, and want to make a real impact at scale wed love to meet you.
Responsibilities
Own features end-to-end from requirements gathering, through system design, development, testing, deployment and monitoring in production
Design and develop robust and scalable backend services, with emphasis on selecting the right data structures and algorithms
Write clean, efficient and well-documented code using best practices in OOP
Build monitoring and observability tools, and troubleshoot data issues to ensure reliable and timely resolution
Collaborate closely with engineering, data science and product teams to ensure high quality product delivery.
Requirements:
3+ years of Java backend development experience in high-scale, production-grade environments
BSc in Computer Science, Software Engineering, or a related field from a leading university
Deep understanding of object-oriented design and software architecture principles
Experience with RESTful APIs and application servers (e.g., Tomcat)
Familiarity with CI/CD tools and workflows (e.g., Jenkins, Git)
High standards for code quality clean, maintainable, and scalable code
Strong problem-solving and analytical skills, with attention to performance and data structure selection
Ability to deliver high-quality results within agile development cycles
Strong sense of ownership and accountability, with the ability to see the bigger picture
Excellent communication skills, a team player mindset and a self-driven approach to learning and growth
Nice to have
Background in the data analytics and fintech space
Experience with databases, SQL and performance tuning
Hands-on experience with Python
Familiarity with ML models or data science workflows
Working experience with containerized environments (Kubernetes, Docker)
Familiarity with cloud environments, especially AWS.
This position is open to all candidates.
 
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חברה חסויה
Location: Jerusalem and Tel Aviv-Yafo
Job Type: Full Time
As a Senior Backend Engineer, youll work within our core R&D center as a member of our Backend Team. Youll design, develop, implement, maintain and troubleshoot in a cutting-edge environment. Within our infrastructure, youll focus on building optimized, scalable and innovative designs.

What You'll Do:
Be responsible for implementing microservices from design to production.
Take ownership of development, maintenance, testing strategy, design discussions, and operations.
Participate in all aspects of agile software development including design, implementation, and deployment.
Responsible for the end-to-end lifecycle of new product features / components
Ensuring application performance, uptime, and scale, maintaining high standards of code quality and thoughtful application design
Research and suggest new technologies for boosting the product.
Have an impact on product development by making important technical decisions, influencing the system architecture, development practices and more.
Requirements:
4+ years of backend development.
Hands-on experience in Python, Java, or other high-level programming languages.
Proven record of developing and scaling products that are highly available, distributed, and large scale.
Experience with AWS cloud platform - Advantage.
Deep understanding of core programming principles, including data structures, multi-threading, object-oriented programming (OOP), and design patterns.
A quick learner, capable of mastering new concepts, technologies, and methodologies with ease.
A collaborative team player with excellent communication skills who thrives in a fast-paced environment.
This position is open to all candidates.
 
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20/04/2025
חברה חסויה
Location: Tel Aviv-Yafo
Job Type: Full Time and Hybrid work
we are looking for a Angular Engineer, who is passionate about cutting-edge web technologies, explicitly with vast knowledge in Angular framework.
Responsibilities:
Design, develop (hands-on), and maintain web pages using the latest version of Angular (16+)
Collaborate closely with product/UX designers, software leads, and architects on UI decisions
Strong problem-solving skills, attention to detail, and ability to collaborate effectively.
Actively participate in development tasks, including significant hands-on coding
Stay updated with the latest ecosystem trends, practices, and commonly used modules/components.
Conduct code reviews to ensure adherence to high-quality standards and best practices.
Troubleshoot software issues and optimize performance in customer environments.
Engage in the full software development lifecycle, including requirements analysis, design, coding, testing, and deployment.
Experience with Agile/Scrum development methodologies.
A person who loves sharing knowledge and best practices
Requirements:
At least 5 years experience in Angular
Basic knowledge in Java, Spring
Self-motivated learner
Proficient in JavaScript, ES6-11, and TypeScript
Experienced in state management (Redux/NgRx) and reactive programming (RxJS)
Familiar with build tools such as Angular CLI, Webpack, and Gulp
Knowledgeable in UI frameworks and tools like SCSS, Bootstrap, and Angular Material
Build and manage REST or GraphQL APIs.
Demonstrated technical leadership skills
Nice to have:
Basic knowledge in MongoDB/Neo4J
Background in networking or security software solutions.
Familiarity with DevOps CI/CD methodologies and tools.
Bachelor's degree in Computer Science, Information Technology, or a related field.
This position is open to all candidates.
 
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17/04/2025
חברה חסויה
Location: Tel Aviv-Yafo
Job Type: Full Time
A leading startup, is seeking a senior backend developer to join our growing team to improve the end-to-end product features and align the R&D solution to the company's business needs and overcome new technology challenges.
Our solution is based on Java, Go, and React, moving to SaaS with multi-tenancy based on microservices architecture. We are working in Agile with TDD/BDD and extreme programming processes to complete the end-to-end lifecycle of CI/CD. We're looking for you, to develop the next generation of our leading security product.
Here we put our people first. We strongly believe in teamwork and encourage and trust our people to reach higher, learn more, and live up to their potential.
Java and GO Guru with coding hands-on ability
Set and meet the performances by KPIs
Establish a high scale multi-tenancy cloud foundation solution
Working with cutting-edge technologies in a dynamic environment, where you can learn and mentor your team members
Collaborate with Product Managers, Frontend and Backend Developers, and QA Engineers.
Requirements:
Master/Bachelors degree in computer engineering
At least 7 years of experience in Java/Go solutions with software infrastructure and design patterns
Ability to write high-performance, maintainable, reusable code
Proficient with Unix/Linux environment
Experience of more than 5 years with Spring Boot
Experience of more than 3 years with PostgreSQL
Experience of more than 3 years with no-SQL DB like Elastichsearch, Mongo
Experience of more than 5 years with Microservices, Docker/Containers, Kubernetes
Experience in Cloud multi-tenancy systems on AWS and GCP
Advantage - Background in Authorization and Authentication processes
Advantage - Deep understanding of the Cyber Security domain.
This position is open to all candidates.
 
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15/04/2025
חברה חסויה
Location: Tel Aviv-Yafo
Job Type: Full Time
We are looking for a highly skilled and versatile Backend Engineer to join our development team. As a Backend Engineer, you will be responsible for designing, developing, and maintaining the backend infrastructure and components of our platform. As part of your role, you will also work on the frontend aspects of our platform and collaborate with stakeholders and cross-functional teams to optimize full-cycle system performance
Responsibilities:
Design, develop, and maintain backend systems and APIs to support our web applications
Implement and optimize data storage solutions, including databases, to ensure efficient and reliable data management
work closely with front-end developers to integrate backend functionalities and ensure a seamless user experience
Collaborate with product managers, stakeholders, and cross-functional teams to gather requirements, translate them into technical specifications, troubleshoot and resolve backend-related issues, and optimize system performance
Requirements:
Bachelor's degree in computer science, Software Engineering (or equivalent work experience)
4+ years of experience as a software engineer with hands-on production experience working in the backend side of complex systems
Strong proficiency in at least one backend programming language (e.g., Go, C#, Java) and associated frameworks
Experience with relational databases (PostgreSQL- advantage), and ability to design efficient schemas and write optimized queries
Strong problem-solving skills and ability to work both independently and as part of a team
Excellent communication and interpersonal skills, with the ability to effectively collaborate with cross-functional teams
Low-level understanding of network protocols and Windows internals- advantage
Experience with cloud services (GCP/AWS/Azure)- advantage
This position is open to all candidates.
 
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31/03/2025
חברה חסויה
Location: Tel Aviv-Yafo
Job Type: Full Time
We are seeking an experienced Java Backend Developer with a proven ability to design and build client-server applications in a large-scale environment.

The development requires network and database knowledge and involves existing products and new products.

Key Responsibilities
End-to-end development of software components/services (research, design, development, testing, rollout, monitoring).
Contribute to technological and architectural decisions.
Mentor other engineers in the team (via code reviews, dedicated sessions, pair programming, etc.).
Analyze and improve efficiency, scalability, and stability of various components in our system.
Collaborate with Designers, Product Managers, and Software Engineers to deliver the best product to our customers.
Job Id: 21423
Requirements:
5+ years of experience as a Backend Developer.
Coding experience in Java and Spring framework.
Experience with working in a cloud environment.
Experience with relational databases and performance aspects.
Experience in Frontend development preferably React - Advantage.
Coding experience in Node.js, TypeScript - Advantage.
Strong analytical, troubleshooting capabilities and complex problem solving skills.
Solid understanding of design patterns, software development techniques, and clean code practices.
BSc in Computer Science/Software Engineering or equivalent knowledge.
A team player with strong communication skills and a can-do approach.
This position is open to all candidates.
 
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Location: Tel Aviv-Yafo
Job Type: Full Time
As a Backend Engineer at Bigabid, you will take on exciting challenges, including researching new algorithms and probability models, developing systems from scratch, and working in a fast-paced real-time environment. You will also build services that leverage real-time buying data to dynamically optimize campaign configurations, ensuring we achieve the most effective outcomes for our clients.

Collaboration is key in this role. You will work closely with data science and product team, requiring both technical expertise and a deep understanding of the domain. In addition, you will integrate with 3rd-party platforms.

Responsibilities:
Design, code, and manage large-scale, highly available, real-time (low latency) services using cutting-edge technologies (Python, Node.js, Redis, Docker, built on AWS infrastructure).
Work with stakeholders including the Executive, Product, Data, and Design teams to craft the most optimal solutions for our problems.
Design and develop APIs or integrate with 3rd party APIs.
Performing code reviews with other team members.
Assist in-house teams and supply creative solutions for various problems
Understand and implement security and data protection needs.
Requirements:
Requirements:
5+ years of backend coding experience.
Backend experience (Python, NodeJS, Java, Go).
Working knowledge of SQL and NoSQL databases.
Working with one of the cloud providers: AWS, Google, Microsoft.

Bonus Skills:
Experience with scale.
Experience as Data Engineer / Data Analyst.
Experience with Kubernetes.
Experience with Firebolt.
Experience in Ad-Tech.
This position is open to all candidates.
 
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חברה חסויה
Location: Tel Aviv-Yafo
Job Type: Full Time
Required Java Backend Developer- Infra
About the position
As we continue to grow, we are looking for a talented and experienced Backend Developer to join our Infrastructure Team and play a key role in shaping the foundation of our products.
Responsibilities
Work closely with architects, product managers, and cross-functional teams to design, build, and enhance the infrastructure powering our products
Provide long-term solutions for deep and complex problems affecting multiple teams/products, ensuring high performance, scalability and maintainability
Full ownership of the entire development cycle, including requirements gathering and refinement, design, development, testing, deployment and maintenance
Research, evaluate, and recommend new technologies, creative solutions and architectural approaches with cross-organizational impact
Take ownership of infrastructure design and implementation, optimizing for hybrid deployment models (SaaS, on-prem, cloud)
Deliver design and code that meet high standards of quality, efficiency and flexibility
Troubleshoot and debug backend issues and provide timely resolution.
Requirements:
Bachelor's degree in Computer Science, Software Engineering, or a related field
5 years of experience in backend development, with a focus on infrastructure and system design
Strong proficiency in Java, with experience in designing scalable systems
Hands-on experience with K8S
Solid understanding of databases (SQL & NoSQL)
Proactive, self-motivated team player with a growth mindset and ability to work independently
Excellent problem-solving and analytical skills
Excellent communication skillsability to articulate technical concepts to various stakeholders
Passion for learning and adapting to new technologies
Nice to have
Experience with Python
Experience with Helm
Experience with Cloud platforms (AWS, GCP, or Azure)
Familiarity with CI/CD pipelines and automation tools
Exposure to microservices architecture and distributed systems
Familiarity with Agile development methodologies
Knowledge of observability tools.
This position is open to all candidates.
 
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