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4 ימים
חברה חסויה
Location: Tel Aviv-Yafo
Job Type: Full Time
We are looking for a Senior Backend Developer.
Requirements:
6+ years of Experience in Backend development
4+ years of Experience in Python development
Experience working in an agile R&D team
Proven experience building scalable, performance optimal microservices using Python
Experience with at least one Python web framework (such as FastAPI, Flask, Django etc.)
Proficient working with MongoDB, Postgres/MariaDB
Proficient in working with Containers, Kubernetes infrastructure, CI/CD tools
High architecture-level design and understanding of large-scale systems
Able to work independently or as an integral part of a collaborative team
Experience with Cloud - must, AWS - advantage
Experience working with Elastic Stack - advantage
Can do attitude, willing to tackle big challenges
Team player who wants to be part of something greater
Desire to Solve interesting problems and overcome challenges
Ability to learn new things and adapt
Passionate about new technologies
Leadership and mentoring abilities
This position is open to all candidates.
 
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01/09/2025
חברה חסויה
Location: Tel Aviv-Yafo
Job Type: Full Time
We are seeking an experienced Senior Backend Engineer with a passion for tackling complex challenges across a diverse range of technologies. Your role will involve a deep commitment to software design, code quality, and performance optimization. As part of our Engineering team at Dream, your mission will be to empower critical infrastructure by enabling the detection, investigation, and response to complex attacks and data breaches on their networks.

As a Senior Backend Engineer, you will take a lead role in developing the backend infrastructure to efficiently handle, process, and store massive volumes of data. Your expertise will play a crucial part in building a scalable, high-performance backend system that serves as the foundation for other services within the platform. Additionally, you will be responsible for translating intricate requirements into meticulous and actionable backend designs.

Responsibilities
Be a significant part of the development of backend infrastructure to efficiently handle, process, and store vast volumes of data.
Architect and build a scalable, high-performance backend system that supports various services within the platform.
Translate intricate requirements into meticulous backend design plans, maintaining a focus on software design, code quality, and performance.
Collaborate with cross-functional teams to implement backend and data-handling techniques.
Apply your expertise to create robust backend solutions.
Leverage your proficiency in cloud platforms such as AWS, GCP, or Azure to drive strong backend engineering practices.
Demonstrate strong debugging skills, identifying issues such as race conditions and memory leaks within the backend system. Solve complex backend problems with an analytical mindset and contribute to a positive team dynamic.
Bring your excellent interpersonal skills to foster collaboration and maintain a positive attitude within the team.
Requirements:
5+ years of experience with server-side coding in Java, Python, Go, or .NET.
Experience with microservices architecture and tools (docker, k8s, etc.).
Experience with large-scale applications with large data volumes and intensive traffic.
Experience with NoSQL databases.
Experience with bootstrapping projects and building systems from scratch.
Proven ownership and leadership skills.
This position is open to all candidates.
 
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01/09/2025
Location: Tel Aviv-Yafo
Job Type: Full Time
Were looking for a Senior Backend Engineer - Data Infrastructure to design and optimize high-performance infrastructure capable of handling massive data volumes. In this role, youll lead backend development, architect scalable data pipelines, and ensure seamless data processing. Your expertise in distributed systems and performance optimization will drive innovation, transforming intricate security challenges into efficient, resilient solutions.

Responsibilities
Be a significant part of the development of backend infrastructure to efficiently handle, process, and store vast volumes of data.
Architect and build a scalable, high-performance backend system that supports various services within the platform.
Translate intricate requirements into meticulous backend design plans, maintaining a focus on software design, code quality, and performance.
Collaborate with cross-functional teams to implement backend and data-handling techniques.
Apply your expertise to create robust backend solutions.
Leverage your proficiency in cloud platforms such as AWS, GCP, or Azure to drive strong backend engineering practices.
Demonstrate strong debugging skills, identifying issues such as race conditions and memory leaks within the backend system. Solve complex backend problems with an analytical mindset and contribute to a positive team dynamic.
Bring your excellent interpersonal skills to foster collaboration and maintain a positive attitude within the team.
Requirements:
5+ years of experience in server-side development using Java, Python, Go, or .NET.
Strong background in microservices architecture and related tools (Docker, Kubernetes, etc.).
Hands-on experience with large-scale applications, handling high data volumes and intensive traffic.
Proficiency with various database technologies such as MySQL, Cassandra, Neo4J, Google BigQuery, Amazon Redshift, Elasticsearch, and PostgreSQL.
Solid understanding of message queuing, stream processing, and scalable big data storage solutions.
Experience in building and optimizing data pipelines and analytics workflows.
Familiarity with streaming technologies such as Amazon Kinesis and Apache Kafka.
Proven ability to bootstrap projects and develop systems from the ground up.
Strong ownership and leadership skills, with a track record of driving initiatives forward.
This position is open to all candidates.
 
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28/09/2025
חברה חסויה
Location: Tel Aviv-Yafo
Job Type: Full Time
We are looking for a Senior Backend Engineer to join our R&D team and play a pivotal role in building multi-cloud scanning system. This position is ideal for engineers who excel in solving large-scale challenges within a fast-paced startup setting, and who are passionate about pushing the boundaries of data security in a cloud environment.
Responsibilities:
Lead the design and development of our cloud scanning orchestration system, ensuring efficiency and scalability across multiple cloud environments.
Handle multiple system interactions, working with microservices and cloud-native components to build a robust and flexible scanning solution.
Research various Datasources APIs in order to develop connectors and perform efficient data scanning.Develop and implement efficient data scanning connectors by researching the APIs of various data sources.
Collaborate closely with cross-functional teams, including R&D engineers, product managers, and solution engineers, to deliver end-to-end features and tackle complex engineering challenges.
Gain a high-level architectural perspective while maintaining the ability to dig into technical specifics and optimize system performance.
Requirements:
5+ years of experience in backend development using a high-level programming language such as Python.
Extensive experience with cloud platforms (AWS, Azure, GCP); advantage for experience with large-scale SaaS B2B solutions on public cloud infrastructure.
Proven experience in designing and developing large-scale distributed systems in the cloud, with hands-on experience in microservices architecture and cloud-native services.
Strong knowledge of cloud networking and compute/serverless technologies.
Deep understanding of software design principles, including concurrency, synchronization, memory management, data structures, and algorithms.
Ability to see the big picture, break down complex problems, and implement efficient solutions.
Self-motivated, passionate, and proactive approach to problem-solving.
Experience in the field of cyber security - an advantage.
This position is open to all candidates.
 
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03/09/2025
חברה חסויה
Location: Tel Aviv-Yafo
Job Type: Full Time
our company has been redefining computer graphics, PC gaming, and accelerated computing for more than 25 years. Its an outstanding legacy of innovation thats motivated by extraordinary technology and amazing people. we are looking for an experienced Python Backend Developer to join our Air team the Digital Twin for Data Center Simulation web application.
As a Backend Python Developer, you will be responsible for designing, developing, and maintaining our web applications. This position offers the opportunity to have a real impact in an influential, technology-focused company impacting product lines that power the most advanced data centers in the world. We have crafted a team of outstanding people, whose mission is to push the frontiers of what is possible today and define the platform for the future of data center simulation and design.
What you'll be doing:
Collaborate with the development team to design and develop web applications using Python and Django framework.
Write clean, efficient, and maintainable code that adheres to industry standards.
Participate in code reviews and provide constructive feedback to ensure code quality.
Perform unit testing and debugging to identify and fix issues.
Work closely with product manager and architect teams to gather requirements, translate them into technical solutions, and deliver high-quality and scalable solutions.
Requirements:
BS degree in Computer Science, Software Engineering, or a related field (or equivalent experience).
Proficiency in Python with strong programming and software development skills.
5+ years of experience as a Python developer with hands-on experience in the Django framework.
Experience in complex microservices based architectures
Knowledge of Linux networking and understanding of networking concepts and protocols.
Experience with relational databases and SQL.
Comfortable working in a fast-paced, highly collaborative environment.
Strong verbal and written communication skills.
Ways to stand out from the crowd:
Background in developing virtualization solutions using technologies like QEMU and Docker.
Familiarity with containerization technologies such as Kubernetes.
Experience in Infrastructure as a Service (IaaS)
Experience in Infrastructure as code (IaC) frameworks.
This position is open to all candidates.
 
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2 ימים
Location: Tel Aviv-Yafo
Job Type: Full Time and Hybrid work
We are looking for an experienced, passionate Senior Backend Engineer (Platform Team) to join our growing TLV R&D location. You'll be joining the backend group to help us expand our infrastructure and add new features to the company's core product.
As a Senior Backend Engineer in our platform team, You'll take part in our effort to improve our product, productivity, security and the ability to scale. Opportunity to make a significant impact by driving the technical direction of a high-growth company.
As a Senior Backend Engineer, you will:
Develop and maintain policies and procedures for software development, deployment, and maintenance. Monitor cloud environments using infrastructure as code methodologies
Work closely with other teams, such as development and operations, to ensure that our software applications meet the needs of the organization.
Participate actively in code reviews to uphold high standards of quality and maintainability in software development
Work collaboratively with product teams to design and implement new cloud services and workflows, contributing to the continuous improvement of our platform
Stay up-to-date with emerging trends and technologies in Cloud, and assess their potential impact on our organization.
Requirements:
6+ years of backend engineering experience, ideally with a focus on infrastructure development
Proficiency in Python, with deep knowledge of its ecosystems and best practices
Experience with FastAPI, SQLAlchemy, Alembic and RDS an advantage
Bachelors degree in Computer Science, Engineering, or equivalent experience
Experience in designing, implementing, and maintaining scalable, reliable infrastructure in production environments
Strong understanding of cloud platforms (AWS preferred)
Proficiency with containerization technologies like Docker and Kubernetes
Strong analytical skills with a proven ability to diagnose and resolve complex technical issues swiftly
Ability to conduct research, evaluate new technologies, and integrate them with existing codebases
Excellent communication and collaboration skills, experience working effectively in agile
Highly organized, proactive, and able to manage work independently.
This position is open to all candidates.
 
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18/09/2025
Location: Tel Aviv-Yafo
Job Type: Full Time
We are looking for an experienced Senior Backend Engineer to join our fast-growing company during a breakthrough stage, as we build our dream team of the most passionate and professional people in the industry. Our team thinks differently and quickly, delivering high-quality and unique code while using the latest technologies and frameworks - all without forgetting to enjoy the ride!
What Youll Do?
Take part in all development aspects, from design to production, of a wide hybrid/cloud-native product
Write high-quality, testable, and efficient code using Python and Go
Initiate and promote new ideas for continuous improvement of product functionality
Work closely with other team members, as well as mentoring new team members.
Requirements:
Excellent communication skills, with a passion for mentoring, leading, and guiding others
Minimum 5 years of hands-on development experience in production environments and at scale
At least 3 years of hands-on experience developing in Python
Experience with Go is a strong advantage
Significant real-world experience building software for production systems
Proficiency in working with cloud infrastructure and services
Exposure and experience with CI/CD, DevOps, Kubernetes, Docker, and monitoring technologies
A creative mindset and collaborative approach
Ability to solve complex technical challenges in a fast-paced, dynamic environment
Strong testing abilities - considering both automated testing and monitoring to improve team efficiency and production reliability.
This position is open to all candidates.
 
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07/09/2025
חברה חסויה
Location: Tel Aviv-Yafo
Job Type: Full Time and Hybrid work
We are looking for a passionate Software Developer with a strong desire to take part in one of our most exciting new products in the world of Security Automation.
This is an amazing opportunity to learn and work with cutting-edge cloud and web technologies, and to help build and own a new product from its early stages.
Join a leading team developing the backend and frontend of a state-of-the-art cloud application, working with agile development methodologies.
If youre eager to move fast, make a wide impact, and are the kind of person who gets the job done no matter what were looking for you!
Key Responsibilities
End-to-end backend and frontend development of a new cloud product in the field of Security Automation.
Lead all stages of the development cycle from requirements to production while developing multi-tenant, high-scale, efficient, and secure code.
Be part of a growing, leading team working with state-of-the-art cloud and web technologies, including microservices architecture.
Propose solutions for complex technical challenges.
Requirements:
12 years of experience as a Software Developer.
B.Sc. in Computer Science from a leading university with a GPA above 85 MUST.
Solid computer science fundamentals, including object-oriented design, data structures, algorithms, problem-solving, and complexity analysis.
Proficiency in server-side languages such as Python, Node.js, Go, Java, or C++.
Familiarity with cloud provider services (AWS, GCP, Azure) an advantage.
Familiarity with database technologies such as PostgreSQL, MongoDB, MySQL, or Oracle an advantage.
Fast learner, able to understand new code and technologies quickly.
Highly motivated with a deep desire to achieve outstanding results.
A team player with a Can Do attitude who goes the extra mile to succeed!
This position is open to all candidates.
 
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חברה חסויה
Location: Tel Aviv-Yafo
Job Type: Full Time
Were looking for a Back end developer to join our development team! As a Back end developer you will develop APIs, microservices, flexible interfaces, at massive scale across multiple continents.

Part of the role will include integration with multiple external APIs, processing of the data, and compiling it in a flexible way to accommodate various output requirements.

Responsibilities
● Write clean, maintainable, and efficient code while adhering to best practices and coding standards

● Optimize application performance and ensure smooth user experience across different devices and browsers

● Collaborate with stakeholders to understand requirements and translate them into technical solutions

● Stay up-to-date with emerging technologies and industry trends, evaluating their potential applications to enhance our e-commerce platform
Requirements:
● At least 5 years of experience as a Backend Developer.

● In-depth knowledge and experience developing APIs and microservices

● Strong proficiency with JavaScript, and Knowledge of Node.js and frameworks available for it (such as Express or equivalent)

● Understanding the nature of asynchronous programming and its quirks and workarounds

● Understanding fundamental design principles behind a scalable application

● Experience working with various data storage solutions such as Redis, MongoDB, etc.

● Experience working with Queuing solutions such as gearman, RabbitMQ, SQS, etc.

● Implementing automated testing modules and unit tests

● Proficient understanding of code versioning tools, such as Git

● Experience with cloud services such as AWS and GCP

● Experience working with Linux

● Experience with CI/CD processes
This position is open to all candidates.
 
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01/10/2025
חברה חסויה
Location: Tel Aviv-Yafo
Job Type: Full Time
We're looking for a Senior Backend Engineer to join the Acquisition team, as part of the Data Group.
In this role, youll play a key part in designing, developing, and maintaining our data gateway, integrating new data sources into our system, and tackling challenges related to scale, efficiency, and cost-effectiveness. Youll also help research and define solutions to complex technical problems as we continue to innovate in the SaaS security space.
Tech stack: AWS, Kubernetes, Python, Postgres, Redis, Rabbit, Kafka, Date-Lake
Requirements:
5 years or more of experience as a Backend or backend-oriented Full Stack - An advantage for Python/Typescript
Experience with high-scale and robust backend platforms
Strong problem-solving skills with a can-do approach
Experience with relational databases
Experienced with large scales Data Pipelines
Experienced with cloud architecture
Experienced with Kubernetes
Experience with RabbitMQ/Kafka
This position is open to all candidates.
 
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01/09/2025
חברה חסויה
Location: Tel Aviv-Yafo
Job Type: Full Time
We're looking for a passionate and experienced Python Developer to help shape the future of AI. You'll play a crucial role in developing and implementing the backend systems that power our breakthrough language model, Apollo.

**What You'll Do:**
- Design and implement robust services and APIs to drive our product.
- Collaborate with cross-functional teams to define, design, and ship new features.
- Optimize existing systems for improved performance and scalability.
- Participate in code reviews and contribute to team knowledge sharing.
- Monitor, identify, and resolve backend/platform issues.
- Implement and maintain microservices architecture and event-driven communication systems.
- Integrate and operationalize large language models (LLMs) within the production environment.
- Stay up-to-date with emerging trends and technologies in software development.
Requirements:
**Who We're Looking For:**
- An experienced backend engineer passionate about scalable applications and robust APIs.
- A skilled collaborator who thrives in cross-functional teams.
- Someone adept at integrating advanced technologies like LLMs into production systems.
- A proactive and detail-oriented problem-solver for backend issues.
- An individual eager to stay ahead of the technology curve and embrace new challenges.

**Requirements:**
- 6+ years of experience in backend development with strong Python proficiency.
- 3+ years building RESTful API services with frameworks like Django, Flask, or FastAPI.
- 3+ years working with task queues and asynchronous programming in Python.
- Solid understanding of databases, caching mechanisms, and vector stores.
- Strong knowledge of software architecture and design patterns, including microservices.
- Experience integrating and working with LLMs in production systems.
- Proficient understanding of code versioning tools, such as Git.
- Experience with Docker and Kubernetes is highly desirable.
- Experience in early-stage or growing startup environments is an advantage.
This position is open to all candidates.
 
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