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חברה חסויה
Location: Tel Aviv-Yafo
Job Type: Full Time
Required Software Developer
As a Software Developer you will be responsible to:
Play a key role in designing and implementing infrastructure solutions to support our development and deployment processes.This role requires a versatile individual with strong technical skills, an out-of-the-box thinker, and a passion for solving challenging problems in cloud-based environments.
As part of the role, you will also collaborate on integrating and enabling modern AI-powered tools and services within the development ecosystem, helping teams adopt intelligent automation and emerging technologies where they add clear value.
Develop, maintain, and optimize Node.js -based services and tools for cloud platforms (AWS preferred).
Design and implement scalable and secure infrastructure solutions, leveraging modern cloud technologies.
Build and maintain APIs, microservices, and server-side applications using Node.js
Collaborate with cross-functional teams to integrate CI/CD pipelines and improve deployment efficiency.
Troubleshoot and resolve technical bottlenecks in cloud-based systems.
Contribute to system architecture design and ensure best practices are followed.
Stay up-to-date with emerging technologies and trends to continuously improve development and deployment processes.
Requirements:
5+ years of professional experience as a backend developer, with strong skills in Node.js (TypeScript preferred).
Solid experience in developing services on cloud platforms, particularly AWS (experience with Azure or GCP is a plus).
Expertise in Node.js frameworks (e.g., Express)
Strong understanding of software engineering principles, including system design and data structures.
Experience building RESTful APIs and microservices architectures.
Familiarity with relational and NoSQL databases (e.g., MySQL, MongoDB).
Strong debugging, performance optimization, and troubleshooting skills.
Strong communication and collaboration skills, with the ability to work effectively in a team.
Proactive, detail-oriented, and self-motivated with the ability to thrive in a fast-paced environment.
Nice-to-Have:
Knowledge of serverless architecture (e.g., AWS Lambda).
Experience with DevOps tools and practices, including:
Infrastructure as Code (IaC) tools like Terraform.
Containerization and orchestration tools like Docker and Kubernetes (K8s).
CI/CD tools such as Jenkins or similar.
Knowledge of security best practices for cloud-based environments.
Previous experience working in an infrastructure or architecture team.
This position is open to all candidates.
 
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02/03/2026
חברה חסויה
Location: Tel Aviv-Yafo
Job Type: Full Time
Job Description:
Develop and maintain server-side applications and services.
Design and implement APIs to connect with frontend applications.
Manage database systems and ensure data security and integrity.
Optimize applications for maximum speed and scalability.
Collaborate with frontend developers to integrate user-facing elements.
Requirements:
Proficiency in server-side languages such as Node.js, Python, Ruby, or Java.
Experience with database management systems like MySQL, PostgreSQL, or MongoDB.
Understanding of RESTful API design principles.
Familiarity with cloud services (AWS, Azure, Google Cloud).
Strong problem-solving skills and ability to work in a team.
This position is open to all candidates.
 
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הגשת מועמדותהגש מועמדות
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5 ימים
חברה חסויה
Location: Tel Aviv-Yafo
Job Type: Full Time
we are looking for a Senior Full-Stack Engineer.
What Youll Do:
Design, implement, and maintain robust microservices supporting high-throughput and low-latency operations.
Build and optimize backend systems that enable developer-facing products such as SDKs, APIs, and webhooks.
Work with both relational and NoSQL databases to ensure data consistency, scalability, and performance.
Collaborate with cross-functional teams to design systems that meet operational and business requirements.
Research and implement cloud-native architectures to support growth and scalability.
Contribute to the creation of developer tools and standards that improve the usability of our APIs and SDKs.
Requirements:
You have 5+ years of experience in backend development, with a strong focus on scalable infrastructure.
Proficiency in Node.js and TypeScript is required; additional experience with other backend languages is a plus.
Strong expertise in relational and NoSQL databases, including schema design, query optimization, and troubleshooting.
Proven experience designing and deploying microservices-based architectures in production environments.
Hands-on experience with cloud providers (AWS, GCP, Azure) and container orchestration tools (e.g., Kubernetes, Docker).
Solid understanding of system design principles, distributed systems, and scalability.
Experience with monitoring and logging frameworks (e.g. Datadog, Prometheus, Grafana, ELK stack).
Deep understanding of REST APIs and event-driven architectures
Advantage - Familiarity with AWS, Servers-less
Strong problem-solving skills, with the ability to troubleshoot production issues effectively.
Ability to manage multiple priorities and thrive in a service-oriented, fast-paced environment.
Bonus Points:
Hands-on experience in designing developer-friendly SDKs and APIs.
Hands-on experience using LLMs in development workflows (e.g., GPT, Claude, or similar) for code generation, refactoring, documentation automation, test generation, or debugging assistance.
Knowledge of CI/CD pipelines and best practices for automated testing and deployment.
Experience building modern web applications using React and TypeScript.
This position is open to all candidates.
 
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10/02/2026
Location: Tel Aviv-Yafo
Job Type: Full Time
We are looking for a talented Senior Backend Developer to join our Infrastructure Team, supporting the server-side foundation of our mobile security product. Our team builds and maintains the core microservices and backend infrastructure that power protection, monitoring, and real-time decision-making for millions of mobile devices worldwide.
You will work in a hybrid environment, collaborating closely with highly skilled engineers within an agile, sprint-based process. This role is central to ensuring the performance, reliability, and scalability of our backend ecosystem, enabling seamless integration with mobile clients and supporting global, multi-region deployments.
Key Responsibilities
Design, develop, and maintain high-quality backend microservices and internal infrastructure components for our large-scale platform.
Own features end-to-end in an agile CI/CD environment-architecture, implementation, testing, deployment, and ongoing improvement.
Ensure the scalability, reliability, and resilience of infrastructure services supporting a rapidly growing global user base.
Work extensively with distributed systems, including technologies such as PostgreSQL, Redis, RabbitMQ, and Elasticsearch, optimizing performance and resource usage.
Implement and uphold observability best practices (metrics, logs, tracing) using tools like Prometheus and Grafana to maintain system health and diagnose issues quickly.
Collaborate closely with product managers, client-side developers, and DevOps teams to deliver robust, secure, and efficient infrastructure capabilities.
Drive continuous improvement by evaluating and adopting new tools, frameworks, and architectural patterns that contribute to operational excellence.
Mentor and guide other engineers, contributing to a culture of technical leadership, ownership, and knowledge sharing.
Requirements:
BA/BSc in Computer Science or equivalent practical experience.
5+ years of experience in backend development, preferably in infrastructure- or platform-oriented teams.
Strong expertise in Java (Spring / Spring Boot or similar frameworks).
Experience building and maintaining distributed, cloud-native microservices.
Hands-on experience with relational databases (PostgreSQL, MySQL, SQL Server).
Proficiency with Docker, Kubernetes, and modern CI/CD pipelines.
Strong understanding of distributed architectures, service-to-service communication, and high-availability design.
Excellent collaboration and problem-solving skills, with the ability to thrive in cross-functional environments.
Nice to Have:
Experience with additional backend languages such as Python, Go, or Node.js.
Experience with NoSQL technologies (e.g., MongoDB, Elasticsearch, Couchbase).
Background in large-scale SaaS infrastructure and performance tuning.
Hands-on experience with production monitoring and observability stacks such as Prometheus or Grafana.
Familiarity with mobile backend ecosystems or mobile security products.
This position is open to all candidates.
 
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הגשת מועמדותהגש מועמדות
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מודים לך שלקחת חלק בשיפור התוכן שלנו :)
10/02/2026
Location: Tel Aviv-Yafo
Job Type: Full Time
We are looking for a talented Senior Backend Developer to join our development team. As part of the team, you will contribute to building and enhancing high-scale, multi-tenant SaaS products that support customers worldwide. You will work in a hybrid environment, collaborating closely with highly skilled engineers in an agile, sprint-based methodology. This role is critical to the continued success of our next-generation security and monitoring platforms, ensuring performance, scalability, and reliability across multiple regions and tenants.
The Mobile Solution Group builds our companys mobile security platform, combining on-device protection with scalable backend services. Our backend systems power policy management, integrations, data processing, and enforcement across mobile clients and multiple our company products, operating at scale and under strict reliability and security requirements.
Key Responsibilities
Architect, design, and develop robust, high-quality backend services and APIs for our large-scale SaaS platform.
Own the end-to-end delivery of features in an agile, CI/CD environment, from conception to deployment.
Ensure the scalability, resilience, and high performance of our applications to support a rapidly growing, multi-tenant customer base across multiple regions.
Integrate with and optimize a diverse set of distributed data systems, including PostgreSQL, Redis, RabbitMQ, and Elasticsearch.
Champion and implement observability best practices (metrics, logging, tracing) using tools like Prometheus, Grafana, and OpenTelemetry to ensure system health and proactive monitoring.
Collaborate closely with product managers, frontend developers, and DevOps engineers to translate customer needs into impactful technical solutions.
Continuously explore, evaluate, and adopt new technologies to enhance our architecture and development efficiency.
Mentor and guide other developers, fostering a culture of technical excellence and knowledge sharing.
Requirements:
Must Have:
BA/BSc in Computer Science or a related field, or equivalent practical experience.
6-7 years of professional experience in backend software development.
Proven expertise in Python (including experience with the Django framework) and Java for backend systems.
Experience with relational databases (e.g., PostgreSQL, MySQL, SQL Server).
Strong experience with cloud-native technologies, containers (Docker), orchestration (Kubernetes), and CI/CD pipelines.
Solid understanding of multi-tenant, distributed system architecture.
Strong collaboration, communication, and problem-solving skills.
Nice to Have:
Experience with frontend frameworks such as React or Angular.
Experience with NoSQL databases (e.g., MongoDB, Elasticsearch, Couchbase).
Background in large-scale SaaS performance optimization.
Hands-on experience with observability tools and practices (e.g., Prometheus, Grafana, OpenTelemetry).
This position is open to all candidates.
 
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הגשת מועמדותהגש מועמדות
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5 ימים
חברה חסויה
Location: Tel Aviv-Yafo
Job Type: Full Time
We are looking for a talented Senior Backend Developer to join our growing team and lead the architecture and scaling of our real-time, high-performance platform. You will be responsible for designing and implementing critical backend systems that support millions of users while ensuring ultra-low latency, high availability, and seamless performance.

This is a high-impact role where you'll work on cutting-edge backend solutions for cloud-scale gaming infrastructure.

What You'll Do

Architect and develop highly scalable, distributed backend services to support real-time gaming interactions.
Optimize performance and reduce latency in microservices-based architectures handling millions of concurrent users.
Ensure high availability, fault tolerance, and efficient resource utilization in a cloud-based environment.
Design and implement high-throughput data pipelines for real-time event processing.
Develop and manage robust APIs, databases, and caching layers to efficiently handle gaming sessions.
Work in an agile, fast-paced environment, taking ownership of core backend services.
Mentor and guide team members, fostering engineering excellence and knowledge sharing.
Requirements:
7+ years of experience developing large-scale backend systems in Node.js with microservices.
Deep expertise in performance optimization, and real-time event-driven architectures.
Strong background in distributed systems, caching strategies, and concurrency handling.
Hands-on experience designing and optimizing NoSQL databases for high-scale workloads.
Expertise with message queues, event streaming, and real-time data processing (Kafka, Redis, RabbitMQ, etc.).
Solid understanding of cloud infrastructure, containerization, orchestration and Docker.
Experience with CI/CD, monitoring, logging, and security best practices for scalable backend systems.
This position is open to all candidates.
 
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הגשת מועמדותהגש מועמדות
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חברה חסויה
Location: Tel Aviv-Yafo
Job Type: More than one
We are seeking an exceptional Backend Engineer to join our Platform Group, where you will architect and develop shared infrastructure components that power Semperis's enterprise security and identity products. This is a highly collaborative role requiring both technical excellence and strong cross-functional partnership skills.
What You'll Do:
As a Backend Engineer on our Core Platform team, you will:
Design and build shared platform components used across multiple product teams, ensuring scalability, reliability, and maintainability
Architect distributed systems using microservices and event-driven patterns that support enterprise-scale workloads
Own critical backend services from conception through deployment, including code quality, performance optimization, and operational excellence
Collaborate extensively with product engineers, DevOps, and architects to define platform capabilities and technical standards
Drive technical initiatives that improve developer productivity, system observability, and platform resilience
Contribute to architectural decisions and establish best practices for backend development across the organization
Analyze system performance and data patterns to identify optimization opportunities and inform future platform investments
Requirements:
5+ years of professional software engineering experience, with strong expertise in backend development
Deep proficiency in C# and .NET Core, including modern framework features and performance optimization
Production experience with Kubernetes and container orchestration in cloud environments (Azure/AWS/GCP preferred)
Proven track record designing and implementing microservices architectures and event-driven systems at scale
Experience developing shared libraries, frameworks, or platform components consumed by multiple teams
Demonstrated ability building enterprise SaaS applications serving high-volume, multi-tenant environments
Strong collaborative mindset with excellent communication skills and experience working across teams to drive consensus
Bachelor's degree in Computer Science or equivalent practical experience
Fluency in English (written and verbal)
Preferred Qualifications
Experience in the Enterprise Identity and Access Management (IAM) domain
Hands-on expertise with Kafka, RabbitMQ, or similar message brokers
Knowledge of ElasticSearch or other distributed search/analytics platforms
Open-source contributions or experience maintaining shared component libraries
Experience with observability tools (Prometheus, Grafana, distributed tracing)
Background in API design and governance for platform services
Familiarity with CI/CD pipelines and infrastructure-as-code practices
This position is open to all candidates.
 
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הגשת מועמדותהגש מועמדות
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15/02/2026
חברה חסויה
Location: Tel Aviv-Yafo
Job Type: Full Time
We are seeking an experienced LLM & Agentic Systems Engineer to join our AI squad at our company. This role blends deep hands-on engineering with architectural responsibility and client-facing advisory work. You will design, build, and operate production-grade LLM and multi-agent systems, working on both greenfield initiatives and the evolution of existing GenAI platforms. You will play a key role in shaping technical direction, best practices, and delivery standards across the GenAI practice.
Key Responsibilities
GenAI Development & Implementation
Build end-to-end GenAI solutions from POC through production deployment
Design and implement backend microservices architectures for GenAI applications using Python
Design, implement, and maintain production-grade Python services with a focus on code quality, performance, and reliability
Architect and develop multi-agent systems, orchestration layers, and autonomous workflows
Integrate and optimize LLMs and GenAI APIs across complex systems
Evaluate and improve system performance, scalability, reliabililty, and cost efficiency
Client Engagement & Advisory
Lead technical discussions with clients and translate business needs into technical architectures Present GenAI solutions, design decisions, and trade-offs to technical and non-technical stakeholders Provide strategic technical guidance on GenAI adoption and system design
Cloud & Platform Ownership
Deploy and manage GenAI systems across GCP, Azure, and AWS Leverage cloud-native AI services (Vertex AI, Azure OpenAI, SageMaker, etc.) Own production environments, monitoring, and operational excellence
Continuous Learning & Practice Development
Evaluate emerging GenAI models, frameworks, and techniques Define and refine best practices for GenAI system development and deployment Contribute to internal accelerators, methodologies, and knowledge sharing.
Requirements:
Technical Expertise
Advanced proficiency in Python for backend development and AI systems Deep understanding of large language models and generative AI techniques Hands-on experience designing and implementing multi-agent architectures Advanced prompt engineering and orchestration strategies Strong background in microservices architecture, API development, and production system design Hands-on experience with at least one major cloud platform (GCP, Azure, or AWS)
Professional Experience
2-3+ years of experience in AI/ML development with significant GenAI project exposure Proven experience deploying and maintaining AI systems in production Client-facing experience in technical consulting or solution delivery roles
Advantages
Hands-on experience developing directly against LLM provider SDKs and APIs (e.g., OpenAI, Anthropic, Google), including tool/function calling, streaming, and advanced orchestration patterns. Docker and Kubernetes experience OCR systems and document intelligence experience Data pipeline development and maintenance experience
Education & Background
Bachelors or Masters degree in Computer Science, AI, Machine Learning, or related field (or equivalent demonstrated industry experience)
Soft Skills
Strong problem-solving and analytical capabilities Excellent technical communication skills Ability to collaborate effectively across teams Adaptability in fast-paced, evolving technical environments Consulting mindset with strong client focus.
This position is open to all candidates.
 
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04/02/2026
חברה חסויה
Location: Tel Aviv-Yafo
Job Type: Full Time
As a Backend Developer at Wisor.AI, youll be building powerful features that push the boundaries of what technology can do in global trade. You'll work alongside a talented and diverse team of engineers, product minds, QA specialists, and domain experts-each bringing deep knowledge and fresh perspectives. In this role, youll take full ownership of complex backend systems, designing and developing robust server-side architecture from start to finish. We value independence, accountability, and the drive to turn ambitious ideas into production-ready reality.

Roles & Responsibilities:
Write scalable server-side code using Python.
Work in AWS cloud environment.
Implement and maintain RESTful APIs for seamless communication between FE and BE.
Work with rational/nosql/objectstores such as MongoDB, PostgreSQL, Neptune, s3 to store and retrieve data.
Write clean, readable, quality and testable code writing.
Test and debug applications to ensure high quality and performance.
Review pull requests to ensure high quality and maintainable solutions.
Seeing through a project from conception to delivery.
Follow-up on new evolutions of technology and take initiative to understand how the development will look tomorrow and help us get there.
Requirements:
Requirements:
5+ years of server side development experience
3+ years of Python development experience
Good understanding of database concepts and structure
Strong communicator - being able to simplify complex ideas to stakeholders.
Startup mindset - Taking ownership, responsibility and initiative, customer first mentality, striving to have a wide product understanding, detail orientation, critical thinking, reasoning tradeoffs of different solutions (good vs. great vs. perfect), not afraid to get your hands dirty - do what needs to be done.
Good understanding of software development methodologies, such as Agile and Scrum
Strong Problem-solving skills.
Familiarity with micro-services architectures, and ideally have seen them in operation at a global scale.

Advantages:
A passion for utilizing AI to increase development efficiency dramatically.
Startup experience
Strong analytical background - In academic studies (s.a - CS, mathematics, physics, EE) or previous work experience where you have tackled challenging problems.
This position is open to all candidates.
 
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הגשת מועמדותהגש מועמדות
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חברה חסויה
Location: Tel Aviv-Yafo
Job Type: Full Time
We are seeking a Software Backend Engineer to join our experienced team. As a Software Backend Engineer, you will be responsible for designing, developing, and maintaining the backend systems of our software products. You will have the opportunity to work with a variety of technologies and programming languages, and will be expected to contribute to the design and architecture of our systems while working closely with the rest of the engineering team. This is an excellent opportunity for someone who is looking to build a solid foundation in backend software engineering and gain valuable experience in a fast-paced and dynamic work environment.
What youll do:
Design and implement scalable and efficient backend systems
Write clean, maintainable, and well-documented code
Participate in code reviews and provide constructive feedback to peers
Collaborate with the rest of the engineering team to ensure that the infrastructure is designed and implemented in a way that is consistent with overall architectural goals
Monitor and troubleshoot production issues, including identifying and fixing bottlenecks and bugs
Stay up-to-date with industry best practices and new technologies.
Requirements:
Bachelor's degree in Computer Science or a related field
4-5 years of experience as a software engineer, with a focus on backend development
Strong understanding of scalable design principles
Experience with at least one programming language and web development technologies
Good problem-solving skills and attention to detail
Good communication skills and the ability to work well in a team environment
Strong motivation to learn and grow as a software backend engineer.
This position is open to all candidates.
 
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הגשת מועמדותהגש מועמדות
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