לוח משרות דרושים Backend Team Leader בתל אביב יפו, לחיפוש זה נמצאו 26 משרות

We are seeking a Backend Tech Lead to join a Full-Stack team that is part of the group responsible for main product line, the Imaging platform.
This team focuses on the radiologist's experience, providing the primary access point to AI. The team manages the application installed on the radiologist's computer and the Python-based Gateway service that delivers data to its endpoints.
In this role, you will be responsible for leading the design and development of our backend services, encompassing architecture, coding, and developer mentorship.
Responsibilities:
Lead Full-Stack Development: Lead the design and development of scalable and reliable backend services that power radiologist-facing applications.
Architectural Leadership: Drive architectural discussions and make key technical decisions within the team's domain, ensuring high quality, performance, and maintainability
Ownership: Receive end-to-end ownership for product features from ideation to deployment, and work closely with Product and UX to bring the teams imagination to life.
Development Work: Contribute hands-on to the implementation of backend services and occasionally to frontend components when needed.
Mentorship: Mentor and support engineers through design reviews, code reviews, and architectural discussions, promoting technical excellence and best practices.
Incorporate Best Practices: Champion best practices for code quality, testing, and CI/CD processes to enhance delivery consistency and reliability.
Strategic Collaboration and Influence: Work cross-functionally with product, design, and other engineering teams to ensure alignment and technical coherence across the Imaging Platform

we are looking for a Engineering Team Lead.
Responsibilities:
Lead, mentor, and grow a cross-functional team of backend, frontend, and research engineers.
Act as a hands-on technical leader: design critical systems, write production code when needed, and set a high engineering bar.
Own backend systems end-to-end, from architecture and design through implementation and production delivery.
Drive technical direction and architectural decisions for large-scale cybersecurity platforms.
Lead the delivery of complex LLM- and agent-based solutions to production, ensuring they meet enterprise standards for reliability, scalability, security, and observability.
Partner closely with Product, Research, and Client Services to translate complex technical challenges into clear, high-impact product capabilities.
Ensure backend systems are built with a strong emphasis on security, correctness, and long-term maintainability.
Review code, guide design decisions, and promote best practices across the team.
Foster a culture of ownership, collaboration, and continuous improvement.

We are looking for a Backend Tech Lead to drive the architecture and development of our AI-powered language learning platform. In this role, you will design and implement backend systems that directly impact millions of learners worldwide. You will architect scalable services that power real-time AI conversations, ensuring low-latency performance and reliability while building the foundation for our next generation of language learning features.
What Youll Do:
Design, develop, and maintain high-performance backend services and APIs (REST and gRPC) that power AI-driven conversational experiences.
Build and optimize asynchronous Python applications capable of handling real-time audio/text processing at scale.
Ensure seamless, low-latency integration between mobile and web clients and our AI backend platform.
Drive technical decisions on system architecture, focusing on low latency and fault-tolerance.
Collaborate with AI/ML, mobile, DevOps, and product teams to deliver end-to-end solutions that delight our users.
Work within CI/CD workflows to ensure smooth deployments and maintain high code quality standards.
Optimize system performance and resource utilization while maintaining reliability SLAs for our growing user base.

We're looking for an exceptional, hands-on leader-engineer to join our core engineering team as a true force multiplier and technological anchor for the company. You'll have the flexibility to drive high-impact initiatives from conception to production, own complex technical and AI domains end-to-end, or guide and level up a focused delivery team - operating with a high degree of autonomy in an ambiguous, fast-moving environment.
What You'll Do
Drive strategic initiatives: lead complex technical projects, AI feature developments, and core architectural components with an ownership mindset.
Architect for AI & data at scale: design robust, scalable infrastructure and pipelines capable of handling massive volumes of cloud infrastructure data.
Bridge product, AI & tech: collaborate closely with Product Managers and data specialists to translate business roadmaps into high-performance technical systems.
Promote engineering excellence: establish development guidelines, lead design and architecture reviews, and raise the bar for code quality across teams.
Mentor & guide: act as a technical mentor to fellow engineers through hands-on collaboration, deep code reviews, and architectural consultation.

We are looking for an experienced Squad Lead to lead a newly formed squad responsible for building our business-facing application layer, which directly impacts end users.
The role combines hands-on backend development, technical leadership, and strong product thinking.
The Squad Lead will drive engineering standards, improve SDLC processes, and promote the adoption of AI-powered development practices within the team.
This position requires deep backend expertise ability to lead frontend developers, strong system design capabilities, and the ability to work closely with Product, Design to build scalable, flexible, and user-centric solutions that deliver clear business value.
Responsibilities:
Lead the design and development of scalable, high-quality backend services powering user-facing features
Own architectural decisions and ensure alignment with product and business needs
Contribute hands-on to development, especially in complex or critical areas
Drive adoption of AI-assisted development practices and modern SDLC methodologies
Improve development velocity, code quality, and testing practices
Mentor and elevate team members, increasing overall squad seniority and engineering standards
Collaborate closely with softwere architects, product managers, and designers to deliver cohesive solutions
Establish and enforce best practices for code reviews, system design, and delivery.

We are looking for a talented, tech-driven Leader with a strong entrepreneurial spirit to head one of our backend teams. In this role, you will remain deeply hands-on, driving technological agendas, architectural decisions, and system-wide optimizations.
Our teams take full end-to-end ownership over their domains, balancing high-quality feature delivery with deep engineering excellence. If you are passionate about building robust systems, love solving complex technical challenges at scale, and have the inner calm to lead through growth and change, this is the place for you.
What Youll Do:
Lead & Mentor: Foster a self-driven team culture, mentor experienced developers, and provide constructive feedback.
Stay Deeply Hands-On: Work closely with the code, designing and building low-latency, high-concurrency server-side components.
Own the Architecture: Drive architectural decisions and resolve complex challenges (performance, scalability, infrastructure costs).
Champion AI Adoption: Implement AI-driven development methodologies to elevate the teams productivity.

Ready to pave the way in building our next-gen data platforms? Join us and shape the future of secure connectivity!
We're looking for a Data Engineering Team Leader with deep expertise in building and managing data pipelines and streaming architecture. This role is for an experienced, proactive leader with strong technical skills in distributed systems and data platforms, who also knows how to put GenAI to work across the software development lifecycle rather than treat it as a buzzword. You'll drive the architecture, design, and development of scalable data ingestion and processing solutions, and you'll set the bar for how your team builds, ships, and keeps improving.
This job is located in Tel Aviv (hybrid).
About Us
At our company, were creating the industrys leading SASE platform, merging advanced security with seamless connectivity. Our mission is to empower businesses to thrive in a cloud-first world, and data is at the heart of this transformation.
Key Responsibilities
Inspire and mentor a top-tier data engineering team to deliver mission-critical solutions
Architect and optimize data ingestion, enrichment, and storage for massive scale and reliability
Collaborate with cross-functional teams to ensure seamless integration and data availability
Define best practices and enforce engineering excellence across the data domain
Champion GenAI adoption across the team's SDLC, and build a clear point of view on where it genuinely helps and where it doesn't
Foster a culture of innovation - create space for the team to explore new ideas, test technologies, and challenge the status quo
Constantly raise the bar on quality, velocity, and engineering rigor across the team.

At our company, what you do matters. Every day, we protect over 100,000 organizations worldwide from increasingly sophisticated cyber and AI-driven threats, securing their AI transformation.
Our prevention-first approach safeguards hybrid networks, cloud environments, digital workspaces, and AI systems, stopping attacks before they happen.
This is where innovation meets real-world impact. Youll help customers across industries operate with confidence in a rapidly changing digital world, working alongside smart, curious people who take ownership, challenge assumptions, and solve complex problems.
Were proud to be recognized by TIME, Newsweek, and Forbes for excellence and workplace culture.
What really sets our company apart is the opportunity to grow, contribute, and help companies navigate their AI transformation securely.
If youre excited to work at the forefront of AI-driven security on a global scale, this is the place to do it.
Key Responsibilities
Want to lead one of the most impactful teams at our company, in an innovative environment within a successful global company? Want to own the technical and product direction of our MSP (Managed Service Provider) platform - from roadmap to architecture to delivery - while growing a world-class engineering team? our company's MSP group is looking for a talented Team Lead to take the helm.
You will own the team end-to-end: technical architecture, roadmap, cross-functional alignment, execution, hands-on leadership, and people growth. Your decisions will shape products used by managed service providers worldwide and influence how they secure their customers.
Job Description
Roadmap Ownership: Partner with Product Management to define and own the multi-quarter roadmap for MSP features and integrations, prioritize ruthlessly, and align with the broader Infinity platform strategy
Highly Hands-On: Take part in writing code, and lead and mentor developers day to day
Drive Architecture & Development: Lead end-to-end design and delivery of MSP capabilities - including BI, billing, and partner-facing integrations. Stay hands-on in design reviews, deep code reviews, and the hardest architectural decisions
Cloud-Native Execution: Guide the team in building scalable, multi-tenant solutions on AWS, with event-driven pipelines (Kafka, SQS) handling high-volume operational and billing data
Lead & Grow the Team: Mentor and grow a high-performing R&D team. Run one-on-ones, drive performance, and continuously raise the technical bar. Shape the team's engineering culture
Cross-Functional Leadership: Work closely with Product Management, Finance, and partner-facing teams to deliver cohesive, high-impact solutions for MSPs
Shape the Strategic Frontier: Help define how our company serves the MSP market as it grows and evolves
Full-Stack Ownership: Guide technical decisions across the stack - Node, React, PostgreSQL, Redis, and the surrounding AWS services.

We are looking for an experienced Backend Team Lead to join our Harmony SaaS Security group and lead the development of our Data Loss Prevention (DLP) platform.
Our team was born from a successful cybersecurity startup acquisition and operates with a startup mindset inside a global cybersecurity leader. We focus on building advanced security solutions that protect organizations from sensitive data exposure across modern SaaS environments.
As a Backend Team Lead, you will own the architecture and evolution of a large scale DLP platform responsible for detecting, analyzing, and protecting sensitive data across thousands of organizations and millions of SaaS events.
You will lead a team of highly skilled backend engineers, working with a modern cloud native stack including Go, GCP, Kubernetes, Kafka, and Postgres, and will design systems that process and analyze massive volumes of security data in real time.
This role combines technical leadership, system architecture, and hands-on development, with opportunities to shape the future of our platform, introduce AI-driven security capabilities, and drive engineering excellence across the team.
If you enjoy building large scale distributed systems, leading strong engineers, and solving complex security problems, we would love to meet you.
Key Responsibilities
Lead and grow a team of backend engineers, fostering a culture of ownership, innovation, and engineering excellence.
Own the technical direction and architecture of the DLP product and its backend services.
Design and build high scale distributed systems that ingest, process, and analyze large volumes of SaaS security events.
Drive architectural decisions around event driven systems, data pipelines, and cloud native infrastructure.
Collaborate closely with product managers, security researchers, and data teams to deliver impactful security capabilities.
Mentor engineers through technical guidance, architecture discussions, and code reviews.
Ensure high standards for performance, reliability, scalability, and observability.
Build and optimize systems leveraging technologies such as Kafka, Kubernetes, and GCP services.
Drive innovation by exploring and integrating AI-based capabilities for advanced data classification and security detection.
Maintain operational ownership of production systems, including monitoring, troubleshooting, and continuous improvements.

We are seeking a seasoned Backend Tech Lead with a solid background in high-load environments and experience in managing multiple Linux servers. The ideal candidate is someone who thrives in a fast-paced, innovative, and technology-driven culture.
Responsibilities:
Own architecture for high-scale, user-facing backends and data pipelines.
Lead and mentor engineers; guide design reviews, roadmaps, and execution.
Operate production systems with clear SLOs/SLAs, on-call quality, and blameless postmortems.
Evolve our K8s/GPU platform, CI/CD, and observability to increase deployment velocity and resilience.
Integrate and serve ML models (PyTorch, CUDA/TensorRT, Triton) with a focus on throughput and cost.
Partner cross-functionally (ML, Product, Security, Finance) on priorities and cost/perf trade-offs.
Hire, level up the team, and uplevel engineering standards.

AppSec is the cloud security platform for developers. By leveraging automation and delivering security-as-code, AppSec empowers teams to find, fix, and prevent security risks in application code and infrastructure as code.
We are looking for a talented Backend-oriented engineering manager who is excited about cloud and code security, new technology and architecture, about building something new that will become a core part of the product offering, and about high-performance large-scale systems. We are looking for someone who is not afraid to create, challenge and change processes to improve the way things are while balancing important new features that are time-sensitive.
Your Impact
You will have a major role in the development of core parts of our product, making our product a one-stop-shop for tools that help developers avoid security mistakes. You will also help the team continue to build the product, grow and develop your people.
Leading a team of software developers, focusing on the products core.
Working with your counterpart PM to define the scope and phases that will help to achieve the best effort vs value balance
Leading design review sessions, identifying technical bottlenecks and overpowering features when obstacles are discovered
Join the development life cycle and be hands-on
Introducing and improving the engineering practices on the team - from planning to retrospective - from testing and CI/CD to design principles
Hiring the best talent for the team, as the team is expected to continue growing.
Build a collaborative team and personal development plans for each team member.

We develop the AI infrastructure that powers the AI experience throughout the product. We ensure the production AI platform is stable, reliable and secure.
Our mission is not only to build AI-powered features, but to enable every product team to build reliable, scalable, and high-quality AI experiences.
We work with modern LLM technologies, agentic workflows, MCP, retrieval systems, evaluation pipelines, distributed systems, and production-grade AI infrastructure, deploying to production multiple times a day.
Job responsibilities
What You'll Do
As a Tech Lead, you'll play a key role in shaping the future of AI .
You'll combine deep technical expertise with strategic thinking, helping multiple teams build production-ready AI experiences while driving engineering excellence across the organization.
In this role you will:
Lead the technical direction of one of AI domains.
Design scalable AI architectures and production-ready agentic systems.
Drive technical decisions around LLMs, Retrieval, Tool Calling, MCP, evaluation frameworks, and AI infrastructure.
Own complex cross-team initiatives from design through production.
Collaborate closely with Product, Data, Infrastructure, and Engineering teams to turn AI opportunities into customer value.
Help define engineering standards and best practices for building reliable AI systems.
Drive engineering excellence through architecture reviews, mentoring, and technical leadership.
Balance rapid experimentation with production-grade quality and scalability.
Evaluate emerging AI technologies and identify opportunities to improve our platform and customer experience.

Were looking for an experienced Engineering Lead to join our Tel Aviv office and lead the Platform Management team. This team is responsible for the development, scalability, and reliability of our core platform - the backbone of our product offerings.

In this role, youll lead both Frontend and Backend engineers, building features that enhance platform performance, stability, scalability, and intelligence. Youll also play a key role in integrating modern AI capabilities into the platform, including Large Language Models (LLMs), AI-driven workflows, and emerging standards such as Model Context Protocol (MCP).

If youre passionate about building scalable, high-performance systems, solving complex technical challenges, and applying AI in real-world products, wed love to hear from you.

Key Responsibilities:

Lead and mentor a team of Frontend and Backend engineers, supporting their professional growth and technical development
Design and build scalable, high-quality web applications while promoting engineering best practices, architecture standards, and efficient development processes
Drive engineering excellence through high-quality code, strong documentation, testing, and monitoring practices
Identify and resolve technical challenges, system issues, and performance bottlenecks
Collaborate with cross-functional teams, including Product, DevOps, and Support, to ensure smooth feature delivery and platform reliability
Stay up to date with emerging backend and AI/LLM technologies, and lead the adoption of relevant innovations into the platform

A leading and innovative company in the field of cyber threat intelligence is looking for a Backend Team Lead to join our growing engineering group and lead one of our core backend teams.
In this role, you will lead a team responsible for building and scaling mission critical backend services that power our intelligence platform handling large volumes of data, complex pipelines and high-availability systems. You will combine people leadership with hands-on technical leadership, working closely with product, research and operations to deliver reliable, scalable solutions that directly support the companys growth and business goals.
What Youll Be Doing;
Lead and grow a backend engineering team, creating a culture of ownership, quality, and continuous improvement.
Own the design, development, and delivery of backend services, APIs and data pipelines in a cloud-native, microservices-based environment.
Work closely with Product, Research, and Operations to translate business and intelligence needs into scalable technical solutions.
Drive technical and architectural decisions within your domain, balancing performance, reliability, and cost.
Maintain high engineering standards through code reviews, testing, and CI/CD best practices.
Be hands-on in the code (around 50-60%), leading by example.
Take full ownership of your teams roadmap, delivery, and technical health.
Technology stack includes: C#, NestJS, Kubernetes, Kafka, and various relational and non-relational databases, Elasticsearch.

We are looking for an experienced Backend Team Lead to join our Backend Engineering group and lead a strong team of engineers.
In this role, you will combine hands-on technical leadership with people management, while tackling complex engineering challenges on a daily basis. The team is responsible for designing, building, and continuously improving scalable backend systems in a cloud-native environment.
You will work with all major cloud providers (AWS, GCP, Azure) and lead development using cutting-edge technologies such as Kubernetes, Docker, Neo4j, ElasticSearch, Redis, TimescaleDB, RabbitMQ, and more. This is a key leadership role with direct impact on architecture, delivery, and team growth.
Responsibilities:
Responsible for the entire lifecycle of the projects, from initial design and development to deployment, monitoring and maintenance in the production environment
Contributing to technological and architectural decisions
Conducting design and code reviews
Analyzing and improving efficiency, scalability, and stability of various backend system components
Interfacing with other teams (e.g. Frontend, DevOps) to deliver best-in-class features.