דרושים » תוכנה » Backend Technical Leader

a leader in cloud-native networking software for Hyperscalers and service providers who are building the largest infrastructures in the world for network services and AI platforms. Founded in December 2015, disrupted some of the most challenging high-scale markets, transforming the way Networks are built, scaled, and consumed. We also built the largest network in the world, with more than half of AT&Ts backbone running on Network Cloud. has raised $587 million in three funding rounds which enable us to dream big and bring on the most talented people.

The Role
We are looking for a Platform Backend Team Lead to join our Network Orchestration group. Our group is responsible for developing scalable, high-performance distributed systems that support complex network infrastructures.
As a Platform Backend Team Leader, you will be responsible for designing, developing, and maintaining core backend infrastructure that supports multiple teams and projects. You will work closely with stakeholders to understand their needs, define best practices, and build scalable, reliable, and secure solutions. Your role will involve leading a team of 4+ engineers, driving architectural decisions, and ensuring the platform's long-term sustainability and efficiency.

This position requires a blend of technical leadership, strategic thinking, and hands-on expertise to build solutions that enhance productivity, security, and scalability across the organization.

Our group is growing, and you will play a key role in building and expanding the team. You'll have the opportunity to optimize and enhance key parts of our system, leveraging the latest tools and infrastructure to drive innovation and efficiency.

We embrace an agile mindset you should be comfortable with context switching, handling multiple priorities, and adapting quickly to changing requirements.

Responsibilities
Lead & mentor a high-performing development team in building advanced, scalable software solutions.
Architect and implement robust and maintainable backend solutions.
Ensure scalability & performance by optimizing distributed systems and database architectures.
Collaborate with engineering teams across different departments to gather requirements and define solutions that meet business needs.
Define and enforce best practices for API design, microservices architecture, and security concepts.
Drive performance improvements, optimizations, and incident response processes.
Stay updated with the latest technologies and best practices in backend architecture, cloud platforms, and security.
Coordinate with Product Managers to align development with business priorities and roadmap planning.
Work alongside the Project Manager to track progress, mitigate risks, and ensure timely delivery of features.
Work with DevOps teams to streamline CI/CD pipelines and automate infrastructure deployment.

We are seeking an experienced Backend Tech Lead to join our recommendations group. As a Tech Lead, you will be instrumental in shaping the technical direction and architecture of our backend systems. You will leverage your deep expertise in backend technologies to design, build and scale backend services while guiding a group of engineers toward delivering robust, high-performance solutions. This role offers the opportunity to collaborate with cross-functional teams and contribute to projects that impact the entire organization. If you're a leader with a passion for backend development, we would love to have you on board!
Role:
As a Backend Tech Lead, your responsibilities will include:
Mentoring and guiding backend engineers to ensure high-quality code and effective development processes.
System design and architecture: Designing scalable, efficient, and secure backend systems, including APIs and data storage solutions, using technologies like Python, MySQL, Redis and Elasticsearch.
Tech stack evolution: Driving improvements in backend technologies, frameworks and development practices.
Cross-functional collaboration: Working closely with product managers, frontend teams and other stakeholders to ensure backend services meet business requirements and technical specifications.
Performance and scalability: Ensuring that our backend services are highly available, scalable and optimized for performance.
Cloud infrastructure: Overseeing cloud services and ensuring backend systems are seamlessly integrated with cloud platforms.
Code quality and best practices: Writing and maintaining clean, maintainable and well-documented code, while fostering a culture of code reviews, continuous improvement and adherence to best practices.
Technical leadership: Owning the technical direction of backend systems, making key architectural decisions and promoting industry best practices within the group.

We are seeking an experienced Backend Tech Lead to join our recommendations group. As a Tech Lead, you will be instrumental in shaping the technical direction and architecture of our backend systems. You will leverage your deep expertise in backend technologies to design, build and scale backend services while guiding a group of engineers toward delivering robust, high-performance solutions. This role offers the opportunity to collaborate with cross-functional teams and contribute to projects that impact the entire organization. If you're a leader with a passion for backend development, we would love to have you on board!
Role
As a Backend Tech Lead, your responsibilities will include:
Mentoring and guiding backend engineers to ensure high-quality code and effective development processes.
System design and architecture: Designing scalable, efficient, and secure backend systems, including APIs and data storage solutions, using technologies like Python, MySQL, Redis and Elasticsearch.
Tech stack evolution: Driving improvements in backend technologies, frameworks and development practices.
Cross-functional collaboration: Working closely with product managers, frontend teams and other stakeholders to ensure backend services meet business requirements and technical specifications.
Performance and scalability: Ensuring that our backend services are highly available, scalable and optimized for performance.
Cloud infrastructure: Overseeing cloud services and ensuring backend systems are seamlessly integrated with cloud platforms.
Code quality and best practices: Writing and maintaining clean, maintainable and well-documented code, while fostering a culture of code reviews, continuous improvement and adherence to best practices.
Technical leadership: Owning the technical direction of backend systems, making key architectural decisions and promoting industry best practices within the group.

we are a leading cybersecurity company protecting organizations greatest assets and biggest risks: vulnerabilities in people. With an integrated suite of cloud-based solutions, we help companies around the world stop targeted threats, safeguard their data, and make their users more resilient against cyber attacks. Leading organizations of all sizes, including more than half of the Fortune 1000, rely on our company for people-centric security and compliance solutions mitigating their most critical risks across email, the cloud, social media, and the web.

We are singularly devoted to helping our customers protect their greatest assets and biggest security risk: their people. Thats why were a leader in next-generation cybersecurity.

The Role

We're seeking an experienced Backend Team Lead to manage and guide our backend team. This role combines technical leadership, people management, and strategic planning to ensure successful delivery of high-quality backend solutions.

Your day-to-day

Lead and mentor a team of Python backend developers, providing technical guidance, code reviews, and professional development support
Work closely with product management to translate business requirements into technical specifications
Architect and design scalable, maintainable backend systems and APIs
Participate in hands-on development when needed, particularly for critical features and complex problem-solving
Establish best practices for coding standards, testing, and documentation
Drive continuous improvement in development processes and system performance
Manage sprint planning, task allocation, and project timelines
Serve as the technical point of contact for stakeholders across the organization
Collaborate with frontend teams and other engineering groups to ensure cohesive product development

We're seeking an exceptional Backend Tech Lead/Staff Backend Engineer to architect and build the foundation of our revolutionary AI-powered travel platform in Tel Aviv.
In this critical technical leadership role, you'll design scalable backend systems that power intelligent experiences for thousands of daily users. This position offers the rare opportunity to shape core architecture decisions while enjoying the innovative culture of a startup backed by established company resources.
What Will You Do:
Architect and implement high-performance, scalable backend services that power our AI-driven travel platform
Design and optimize data models and APIs that enable seamless integration between our AI capabilities and frontend experiences
Lead technical initiatives across the full development lifecycle, from conceptualization through production deployment
Build robust infrastructure for data processing, machine learning model integration, and real-time recommendations
Establish engineering standards for reliability, observability, security, and performance across backend systems
Mentor engineering team members and drive technical excellence across the organization.

We are building a next-generation cloud-based security platform and are looking for an exceptional backend software engineer. This is a hands-on leadership position for someone who thrives on exploring new technologies, loves to take an active role, and can quickly dive into complex large-scale environments and lead them.
About us:
The Collection Engineering group leads projects that directly impact the company's bottom line, focusing on areas such as remote operations, EDR, and XDR. Our initiatives start from concepts and evolve into products deployed across millions of endpoints and servers. This multidisciplinary group comprises experts in backend, frontend, and endpoint technologies (Windows, Linux, Mac), enabling us to independently ideate, develop, and deliver solutions at scale.
What will you do?
Lead and build a small, high-performing full-stack team (24 engineers), while staying hands-on with coding and making key technical decisions.
Drive the architecture, design, and implementation of new remote operations capabilities in a cross-platform environment.
Take full ownership of the development lifecycle and ensuring high-quality delivery.

We're looking for a skilled and motivated Backend Team Lead to join our engineering group.
This is a hands-on leadership role where you'll help shape the architecture of our products, mentor developers, and collaborate across departments to build scalable, reliable, and innovative services.
A day in the life:
Lead and mentor a team of backend engineers, developing a revolutionary product that makes a real-world impact
Tackle fascinating technological challenges alongside brilliant minds
Collaborate closely with research, product, frontend, and DevOps teams to deliver end-to-end solutions.
Drive architecture decisions and contribute to the long-term technical roadmap.

As a Senior Backend Engineer on our Applied AI team, you will join our team in our Tel Aviv office. You will be in charge of developing great new features that help mayors and other city leaders understand their citizens and their cities more effectively, improving the lives of millions around the world. This includes working on all engineering parts of our AI efforts, from data integration and enrichment to service architecture and model deployment.

Day to Day

Work as a key member of our Applied AI team and collaborate with other teams across the company on innovative new products and tools.
Develop, test, and deploy new features and enhancements for our AI-driven platform.
Build and manage robust data and modeling infrastructure to enable analytics and AI capabilities.
Serve as the teams expert on engineering practices and facilitate collaboration with other engineering leaders across the R&D organization.
Optimize applications and services to ensure high performance, reliability, and scalability.
Contribute to architectural decisions, improve development processes, and implement testing and monitoring as part of the teams day-to-day workflow.
Stay up-to-date with the latest industry trends and emerging technologies, integrating them into the teams work where applicable.
Work an in-person or hybrid schedule, with at least 3 days per week in our Tel Aviv office.

we are looking for a talented Backend Engineer to join its Tel-Aviv office and the growing R&D team, developing new features and capabilities in our SaaS product.



What youll be doing

Take part in developing the worlds leading Attack Surface Management solution.
Address security, scalability, and performance challenges.
Work closely with other team members and different teams within the R&D org.
End-to-end ownership of features, from design through development and deployment.
Take part in uncovering and resolving critical vulnerabilities for enterprise-level companies.
Develop and maintain a cutting-edge cloud service following the markets highest standards.

the brand grabs attention like nothing else in cybersecurity. And were growing like crazy, with $70M in Series C funding, 200% employee growth, and 300% revenue growth in 2024. Fueling growth are our game changing agentic AI security solutions, backed by a team and culture that makes one of Forbes Best Startup Employers in America, and a Business Insider startup to bet your career on.

Life at is all gas, no brakes. Were a team of relentless, collaborative go-getters pushing the boundaries of whats possible for security automation. Every role is an essential driver of success as the AI-native autonomous SecOps platform of choice for security teams across the Fortune 500. Excited about our vision and ready to make an impact as we grow? Wed love to see what you can bring to the team.

We are looking for an experienced, hands on Senior software engineer to join our fast growing company and in a breakthrough stage where we build our dream team with 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 of that without forgetting to enjoy the ride!

What Will You Do?
Take part of all development aspects from design to production of a wide hybrid/ cloud native product
Write high quality, testable and efficient code
Initiate and promote new ideas for continuous improvement of the product functionality
Work closely with other team members as well as mentoring new team members