דרושים » ניהול ביניים » Senior React Developer

We are looking for an experienced and talented Senior Frontend Engineer to join our strong and fast-moving team. We are developing solutions for one of the most focused and innovative products in the company.
Our challenges span across scalable UI architecture, performance optimization, and delivering a seamless user experience across complex cloud security systems. We believe that a great frontend is key to a products success, and our main focus is building a robust frontend infrastructure with outstanding UX and elevating the visibility of our cybersecurity products.
The ideal candidate must have the skills and know-how necessary to master new technologies and become productive within a short time frame. We value individuals who are passionate about using cutting-edge technologies both React or Angular and who are eager to work on large-scale client-side applications that will shape the next standards in the security industry.
Your Impact:
Developing complex cloud security solutions, with a strong focus on the frontend: reviewing requirements, providing technical design, leading the execution and deploying to production
Build and master cloud security UIs that redefine the way users interact with security platforms
Write clean, testable, readable, scalable and maintainable frontend code that performs well for thousands of customers
Develop using modern TypeScript frameworks and tools, including Angular 18 and Tailwind CSS, to build scalable web applications.
Design your features in an advanced architecture model built to meet the scalability requirements by our large customers.

Were looking for an experienced Senior Full Stack Engineer in Tel Aviv-Yafo who is passionate about frontend architecture and product experience. This role is UI-focused (80% frontend, 20% backend in Java) and offers the opportunity to own features end-to-end in a modern, cloud-native environment.
Why This Role Matters:
As a Full Stack Engineer with a frontend emphasis, your work will directly shape how developers monitor, understand, and optimize their databases. You'll tackle challenges related to scale, data visualization, and performanceall within an application built for developers, by developers.
Youll work in a small, autonomous team backed by the resources and expertise of a global observability leader. This is a high-impact role with ownership over UI architecture and product flows.
As a Senior Full Stack Engineer on our team:
You will design and build complex, high-performance user interfaces in React and TypeScript.
You will work with backend components in Java, focusing on the integration and orchestration of frontend feaures.
Youll contribute to a modern frontend architecture, including micro frontends, component libraries, and design systems.
Youll collaborate closely with product, design, and engineering peers to deliver polished, user-centric features.
Youll help shape visual workflows that make complex database performance data intuitive and actionable.

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 UI Platform 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 Team Leader, you will drive the architecture, design, and development of core UI infrastructures and component libraries that support multiple development teams. You will lead a team of 4+ frontend engineers, define best practices, and ensure the scalability and maintainability of the UI architecture. This role requires a combination of technical expertise, leadership, and strategic vision.
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.
Lead the development and maintenance of reusable UI components, design systems, and frontend tooling.
Architect and optimize UI frameworks to ensure high performance, scalability, and maintainability.
Collaborate closely with development teams to provide seamless integration across applications.
Work closely with QA to implement best practices for testing and automation, ensuring high software quality and reliability.
Coordinate with Product Managers to align development with business priorities and roadmap planning.
Engage with UI/UX Designers to ensure an intuitive and high-quality user experience.
Work alongside the Project Manager to track progress, mitigate risks, and ensure timely delivery of features.
Define and enforce best practices, coding standards, and architectural guidelines for frontend development.
Stay updated with industry trends and emerging technologies to drive innovation in UI infrastructures.
Ensure cross-browser compatibility for all UI components.
Identify bottlenecks and optimize the frontend build process for improved developer experience.
Work with CI/CD pipelines to automate testing, deployment, and monitoring of UI libraries.

We are looking for a passionate and skilled Front-End Developer to join our growing team and help shape the user experience of our MLOps platform. In this role, you will work in a fast-paced, startup-like environment, turning complex ideas into elegant, performant, and user-friendly interfaces. Youll collaborate with cross-functional teams of backend engineers, product managers, and designers to bring our vision to life.
As a Front-End Developer ML, you will
Build and maintain beautiful, scalable, and responsive UIs using modern frameworks
Implement new features and improve existing ones, based on clear product and design specifications
Work with the latest frontend technologies and best practices
Collaborate closely with product and backend teams to define and deliver the best user experience
Ensure high code quality by writing maintainable, testable, and reusable code
Troubleshoot and solve performance or scalability issues
Take part in shaping the architecture and technical direction of the frontend stack.

we are seeking a Senior Full Stack Developer to join our Holon team and play a key role in shaping our cutting-edge digital solutions. If you're a team player, an innovator at heart, and passionate about technology, this opportunity is for you!
Location: Holon
Working Model: Our flexible work arrangement combines both remote and in-office work, optimizing flexibility and productivity.
This position will be part of our companys Digital division, for more information about it, Click here
What Youll Do:
Develop cloud-based solutions and integrate them into our companys products to create a scalable and unified platform.
Take an active role in all development phases, from research and design to development, testing, CI/CD, and deployment.
Work with cutting-edge technologies such as Java 8, Node.js, React, NoSQL databases, Docker, Kubernetes, and more.
Continuously improve code quality, tools, and processes, embracing innovative solutions and best practices.
Collaborate with R&D teams across our company, sharing expertise and serving as a technical role model.
Drive projects end-to-end, ensuring high performance, scalability, and quality.
Meet aggressive timelines and lead the team toward successful product deliveries.

We built a platform that builds businesses. From launching and managing to growing a business, s the all-in-one solution that empowers any business owner. Our platform services over 40 million small businesses

Our Guidance Engine assesses each new business introduced to our platform and devises a tailored plan that allows you to manage all your business needs from a single dashboard.
Through our business-building platform, were turning the process of starting, managing, and growing a business into a better experience; were simplifying the business journey.
we believe in more than just handing you another tool; we are dedicated to teaching you the art of building a business

We Need You
our developers take full ownership of both front-end and back-end tasks, driving projects from initial concept to live production. Youll build seamless user interfaces, and scalable backends, and see your work empower businesses worldwide.
In our full CI/CD environment, youll collaborate closely with a passionate team, and enjoy the freedom and responsibility to deliver impactful, high-quality solutions that make a difference daily.

Key Responsibilities
Collaborate with product managers, designers, and fellow engineers to bring ideas to life.
Build next-generation web applications focused on user experience and scale.
Create efficient and reusable front-end abstractions and systems.
Craft secure, scalable, and maintainable backend services.
Lead architecture design, implementation, and monitoring of solutions.
Perform code reviews and promote best practices in software development.
Champion modern technologies and approaches in software deployment and monitoring.

As a Frontend Engineer , you'll lead the development of intuitive and scalable applications, collaborate closely with diverse teams, and drive impactful solutions in our innovative, fast-paced environment.

As a Senior Frontend Engineer, you will:

Be a major part of Gong's frontend guild, with Frontend developers from all the company teams.
Tackle complex technical challenges across architecture, code, and product levels, delivering solutions that balance practicality with innovation, considering both short-term needs and long-term impact.
Be the owner of the features you develop while collaborating with product and UX teams from thinking and wireframes processes to production.
Be part of our known architecture huddles when we make future decisions about our code and best practices.
Constantly learn new things - join professional lectures and workshops organized by Gong. In addition, each developer gets extra learning time on behalf of Gong to gain or improve new professional skills.
Be a part of a successful startup technology team that translates our vision into a solid SaaS product that performs, scales, is easy to use, and makes a big impact.

Required Senior Full-Stack Engineer
Tel Aviv
We are using technology to transform transportation around the world. From changing a single persons daily commute to reducing humanitys collective environmental footprint weve got huge goals.
As a Senior Full-Stack Engineer, youll play a key role in developing a new product that helps transit agencies deliver reliable and efficient service to their communities. From designing intuitive user interfaces to building robust backend systems, youll work on every layer of the product, ensuring it integrates seamlessly into our ecosystem of tools and products.
This is a unique opportunity to work on a greenfield project while leveraging the strengths of an established platform. Collaborating with cross-functional teams, youll tackle complex technical challenges, shaping a solution that enhances the daily operations of transit agencies and improves the rider experience.
What You'll Do:
Own features end-to-end from defining technical requirements and designing architecture to building, testing, deploying, and monitoring in production.
Build high-scale, high-performance systems that integrate into our platform and operate reliably in production.
Collaborate with engineering teams and product managers to enhance how our transportation planning and operations product lines work together.
Ensure system stability by diagnosing and resolving production issues efficiently.
Continuously improve developer workflows, automation, and tooling to make the team more efficient.

We are looking for a highly skilled Full-Stack Team Leader with a deep passion for high-quality code, testing, and software craftsmanship. In this role, you will lead a talented team of front-end engineers in our Editor Group, shaping the core of our user experience.
You will play a critical role in architecting scalable front-end solutions, ensuring best practices in testing and code quality, and fostering a culture of technical excellence.

What do we do?
the leading website building platform for WordPress professionals.
Our vision is to empower web creators - developers, designers, and marketers, with the ability to create their futures one pixel at a time. We provide our users with everything they need to become successful web creators.

A new website is created every 10 seconds using!
Since we launched in Israel in 2016, we have expanded to more than 160 countries, with more than 18M websites powered by . More than 12% of all

How do we do it?
we're building the future of web creation.
We believe in empowering both our employees and our users.
a place where you can truly grow professionally and personally.
Creativity, friendship, curiosity, motivation, and professionalism are the driving force behind our journey. We take great pride in constant scaling

Responsibilities
Lead and mentor a team of highly skilled front-end engineers, ensuring professional growth and technical excellence.
Architect, develop, and optimize React-based front-end solutions for our powerful website-building experience.
Drive best practices in code quality, testing (unit, integration, E2E), and performance optimization.
Collaborate closely with Product Managers, UX/UI Designers, and Backend Engineers to create seamless, high-quality user experiences.
Conduct code reviews, pair programming, and technical mentorship to uplift the teams capabilities.
Own and improve front-end architecture, ensuring scalability and maintainability.
Advocate for modern development methodologies such as Agile, TDD, and continuous integration.
Stay updated with the latest front-end technologies and trends, continuously improving our development stack.
Work in a Scrum environment, ensuring stories are broken down correctly, adapting quickly to changes, and collaborating effectively with product teams.