דרושים » תוכנה » Backend Tech Lead

We are looking for a highly technical Infrastructure Team Lead to establish and lead a new Infrastructure team.
This is a hands-on technical leadership role focused on the scalability, performance, and reliability of the systems our product and engineering teams run on. You will design and evolve our core infrastructure: databases, messaging systems, and the services around them- to keep pace with a fast-growing, high-load, multi-tenant system, while building and leading the team responsible for it.
This is a leadership role for someone who stays close to the technology: setting technical direction, guiding architecture, getting hands-on with hard performance and scale problems, and working through complex production challenges alongside the team.
What You'll Do:
Take ownership of our infrastructure's scalability, performance, and reliability - end to end, across a fast-growing, high-volume system
Build and lead a new infrastructure team, hiring and mentoring engineers as the team grows
Dive deep into architecture, databases (Aurora, OpenSearch, Redis), and system design to identify and resolve scale and performance bottlenecks
Work hands-on with messaging systems (Kafka, RabbitMQ) and database infrastructure to keep pace with increasing load
Consolidate infrastructure work under one team and bring structure and clear ownership to this core domain.
Operate independently - you'll be given real ownership and real problems to solve, and you're expected to drive solutions without needing constant guidance
Partner with engineering teams across the company, but as the clear owner of infrastructure decisions, not just an advisor

We are establishing a new backend group that will take full ownership of a core application area.
We are looking for a Senior Backend Developer who will lead the backend effort end-to-end - from initial architecture and technology choices, through implementation and scaling, and into long-term ownership and evolution.
This is a hands-on technical leadership role. You will design, build, and own production systems, work closely with multiple teams, influence product direction, and set the technical bar for the group.
We embrace an agile mindset - you should be comfortable with context switching, handling multiple priorities, and adapting quickly to changing requirements.
Responsibilities
Take full ownership of the backend architecture for a major application area
Design and implement scalable, reliable, and maintainable backend systems
Lead technical design and decision-making, including technology and architecture choices
Work closely with product, frontend, platform, and other backend teams
Participate in product vision discussions, brainstorming, and planning sessions
Translate product requirements into robust technical solutions
Write high-quality, production-grade code
Drive debugging and root-cause analysis of complex production issues
Ensure best practices in performance, reliability, security, and observability
Mentor and technically guide other backend engineers as the group grows.

our company helps modern, mid-size businesses transform the way they manage people, giving HR and managers everything they need to connect, engage, develop, and retain top talent.
Since 2015, we've experienced exceptional growth and today serve over 5,500 companies worldwide. Our platform powers modern HR for companies such as Monzo, Fiverr, Gong, Happy Socks, and VaynerMedia.
Come and be you with us
Being a Bobber is all about being yourself. We want you to bring your ideas, curiosity, and passion to work, giving you the freedom and confidence to do your best work every day.
Job responsibilities
What You'll Do
As a Tech Lead, you'll play a key role in shaping the future of AI at our company.
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 our company's 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.

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 looking for a strong technical leader to lead one of our product-focused R&D teams at Torq.

This team owns meaningful product capabilities used across the Torq platform and works closely with Product, Design, and other engineering teams. The role combines people management, technical leadership, and strong product thinking - from understanding customer needs and shaping solutions to delivering high-quality features in production.

You will lead a team of experienced engineers, develop their skills, set clear priorities, and create an environment of ownership, collaboration, and continuous improvement. At the same time, youll stay close to the technology, lead design decisions, and step into the code when needed.

What Will You Do?
Lead, mentor, and develop a team of engineers.
Own the teams execution, priorities, and long-term direction.
Work closely with Product and Design to turn customer needs into simple, scalable solutions.
Lead features and projects from early definition and design through production.
Drive technical design and architecture decisions while balancing product needs, quality, and delivery.
Stay close to the technology through design discussions, code reviews, debugging, and hands-on contribution when needed.
Build strong collaboration with other teams and lead cross-team initiatives.
Create clear processes and ownership as the team and its scope continue to grow.
Take part in hiring and help shape the teams professional standards and culture.
Use modern AI tools such as Cursor and Claude Code as part of the development workflow while maintaining high-quality engineering standards.

We are looking for a Hands-On Backend Team Lead to join our team and make a real impact in our R&D department! As a Backend Team Lead, your mission will be to lead a team of software engineers toward the development of exciting new products while staying close to the ground with hands-on coding. You will influence the team's technical direction as well as onboard, mentor, and manage talented developers. You will have the opportunity to contribute to the full development life cycle, including design, architecture, and collaboration with product stakeholders to deliver high-quality, scalable code using agile methodologies.
We seek someone extremely technical with leadership experience who loves to solve interesting tech challenges, can see the big picture, and demonstrates a strong sense of ownership paired with excellent communication skills.
This position will be based out of our Tel-Aviv or Jerusalem hubs
What you will be responsible for:
Hands-on development (~80%)
Management: onboard, mentor and manage a small team in all HR aspects (time off, 1:1, plan and evaluate employee growth, etc.)
Break down and plan tasks, including high-level design
Run team sync meetings to identify blockers and communicate cross-team
Monitor the system's stability
Develop high-level estimations for all work items
Manage the Jira board and inter-team communication
Push for shipping high-quality products on time
Own relevant repos, codebase, CI/CD pipeline, and DevOps of the teams infrastructure
Own tech decisions and initiate decision-making discussions
Update, upgrade, monitor, and replace 3rd party libs.

Were growing and looking to hire a Software Engineer Team Leader who embodies our core values: People First, Customer Obsession, Strive for Excellence, and Integrity.
About the Company:
A global leader in cyber-physical systems (CPS) protection, dedicated to securing the critical infrastructure that keeps the world running. Were a fast-growing, award-winning team where innovation meets purpose-and we want you to help us define the future of cybersecurity.
Our technology strategy is focused on solving real-world cyber-physical security problems at scale through robust, distributed, cloud-native architectures. We design and evolve a unified platform that serves as the technological backbone for all products, delivering deep visibility across CPS environments-without disrupting critical operations. Our architecture emphasizes scalability, resilience, and extensibility to support both cloud and on-prem deployments.
About the Role:
As a Software Engineer Team Leader, you will lead the development of our industry-leading secure remote access solution. In a world where critical infrastructure is increasingly connected, your team will build the bridge that allows safe, monitored, and frictionless access to sensitive industrial environments. You will deal with complex networking challenges, identity management, and high-availability systems where security and performance are equally paramount.
Responsibilities
As a Software Engineer Team Leader, your impact will be:
Lead and Empower: Drive a high-performing team of developers, fostering a culture of technical ownership, security-first mindset, and continuous delivery.
Secure Connectivity: Lead the design and implementation of robust secure access features, ensuring seamless integration between IT and OT networks.
Architectural Leadership: Oversee the development of scalable, high-performance gateway and proxy architectures that support global enterprise scales.
Cross-Functional Collaboration: Work closely with Product Management and Security Researchers to implement Zero Trust principles and advanced session monitoring capabilities.
Mentor and Grow: Invest in your teams professional growth, promoting best practices in code quality, security protocols, and system resilience.

a global leader in advanced human-guided autonomous drone systems, is looking for a Backend Team Lead to join our R&D organization and lead the development of the core software powering our real-time autonomous and mission-critical systems used by defense and security forces worldwide.

In this role, you will combine hands-on technical leadership with people management, guiding a team of backend developers while actively contributing to the design and implementation of high-performance C++ systems. You will play a central role in shaping the technical direction of backend development, ensuring scalability, robustness, and production-readiness of mission-critical systems operating in real-world environments.

This is a unique opportunity to lead and influence development at the intersection of robotics, autonomy, and high-performance software engineering.

Responsibilities

Lead, mentor, and grow a team of backend developers, fostering ownership, accountability, and technical excellence
Take full ownership of backend delivery, from design through production deployment
Act as a hands-on contributor to high-performance C++ development in real-time and mission-critical environments
Collaborate closely with diverse (software and hardware) teams across all to deliver integrated solutions
Ensure high performance, reliability, and efficient resource utilization in production systems
Conduct code and design reviews, enforce best practices, and maintain high development standards
Manage sprint planning, task prioritization, technical roadmap alignment, and delivery timelines within an Agile framework
Support recruitment, onboarding, and professional development of backend engineers

A fast-growing tech company in the automotive space with hubs across the US and Israel. We are disrupting the multi-trillion-dollar transportation industry with our advanced Customer data Platform (CDP). Our work happens in the fast lane as we bring AI-powered, data -driven solutions to a quickly evolving industry. Our team is made up of curious and creative individuals who are always looking to achieve the impossible. We are bold, collaborative, and goal-driven. At our core, we believe every voice has value and can impact our bottom line. If you are a creative, solutions-oriented individual who is ready to put your career in drive, this is the place for you! We are looking for a Hands-On backend team lead to join our team and make a real impact in our R&D department! As a backend team lead, your mission will be to lead a team of software engineers toward the development of exciting new products while staying close to the ground with hands-on coding. You will influence the team's technical direction as well as onboard, mentor, and manage talented developers. You will have the opportunity to contribute to the full development life cycle, including design, architecture, and collaboration with product stakeholders to deliver high-quality, scalable code using agile methodologies. We seek someone extremely technical with leadership experience who loves to solve interesting tech challenges, can see the big picture, and demonstrates a strong sense of ownership paired with excellent communication skills. This position will be based out of our Tel-Aviv or Jerusalem hubs

What you will be responsible for:

* Hands-on development (~80%)
* Management: onboard, mentor and manage a small team in all HR aspects (time off, 1:1, plan and evaluate employee growth, etc.)
* Break down and plan tasks, including high-level design
* Run team sync meetings to identify blockers and communicate cross-team
* Monitor the system 's stability
* Develop high-level estimations for all work items
* Manage the Jira board and inter-team communication
* Push for shipping high-quality products on time
* Own relevant repos, codebase, CI/CD pipeline, and DevOps of the teams infrastructure
* Own tech decisions and initiate decision-making discussions
* Update, upgrade, monitor, and replace 3rd party libs

Why you should join us:

* Family-friendly environment and flexible working hours
* An awesome global team of forward-thinking, innovative go-getters
* Integrate with tech titans: Work directly with APIs from Google, facebook, Microsoft, and more.
* Be part of a rapidly scaling company poised for the future.
* Learning and growth opportunities within a fast-paced tech startup environment
* As a part of our team, your success in this role is crucial to our company's growth. We are committed to supporting you in achieving your KPIs and goals and providing regular feedback to help you reach your full potential. Together, we can make a real impact and achieve great things!
* Wolt+ and lots of yummy treats:-) Are you the one? Send us your resume!

We are looking for a Principal Tech Lead to join our team.
Why is this role so important?
The Principal Tech Lead will serve as the premier architectural authority within the group, directly shaping the high-scale backend engines that power our Intelligence products. This role demands a unique combination of elite software craftsmanship, visionary systems design, and hands-on execution velocity. The ideal candidate will work on turning massive, multi-terabyte datasets into highly actionable, real-time insights for global enterprises, while acting as the ultimate catalyst for engineering excellence across the group.
So, what will you be doing all day?
As a Principal Tech Lead, your daily impact spans deep-tech execution, organizational mentorship, and bleeding-edge paradigm adoption:
Architectural Governance: Own the end-to-end design, scalability, and performance of complex backend distributed systems. Ensure architectures are resilient, modular, and optimized for intensive data workloads.
Agentic Engineering Innovation: Champion and embed Agentic SDLC paradigms, tools and solutions into the engineering lifecycle. Design frameworks that enable autonomous AI agents to build, test, and deploy features end-to-end, while enforcing rigorous quality gates and deterministic production guardrails.
Cross-Project Orchestration: Maintain an exceptionally large context window to actively guide and facilitate multiple highly technical streams and parallel projects simultaneously without losing focus or delivery speed.
Guild Leadership & Mentorship: Act as the primary technical sounding board for the engineering community. Lead backend guild sessions, introduce emerging technologies, and actively mentor senior and staff engineers to elevate the group's collective capabilities.
High-Velocity Execution: Lead by example. When taking on critical path, hands-on tasks, execute with unmatched speed and quality, demonstrating what peak operational efficiency looks like.