לוח משרות דרושים Senior Front End Developer

We are seeking a Senior Frontend Engineer with the ability to lead features and inspire others. In this role, you'll be responsible for developing new functionalities for the Singularity Data-Lake products, which process several Petabytes of data daily.
If you are a versatile engineer with a sharp product sensibility, you'll have remarkable opportunities to directly influence how our customers utilize our platform for threat hunting and building cutting-edge threat intelligence solutions. Our roadmap includes an array of exciting new functionalities and ambitious cost and performance objectives to efficiently process vast amounts of data, all to the advantage of our customers.
What will you Do?
Software Development (70-80% of the time)
Formulate and review technical specifications
Work with the Product Manager to define specifications and refine work
Enhance the quality, stability, and security of the entire team's codebase
Conduct code reviews
Assist team members in problem-solving, offer constructive feedback, and participate in daily scrum standups

we are looking for a Senior Frontend Engineer to join our team!
What youll be doing:
We're seeking a talented and experienced Senior Frontend Engineer to collaborate with our dynamic Engineering team. You'll play a key role in delivering cutting-edge user-facing experiences for our security and identity products.
we stay ahead of the curve by embracing the latest technologies, frameworks, and best practices. You'll be responsible for building and maintaining our user-facing interfaces. This includes implementing new features, leveraging modern front-end technologies, and collaborating with cross-functional teams to design scalable and maintainable architectures.
You will be responsible for:
Translating designs (created in Figma) into functional and visually appealing user interfaces
Developing new features while ensuring the existing codebase remains robust
Partner closely with designers, product managers, and backend engineers
Implement a strong sense of aesthetics, with a commitment to pixel-perfect execution

We're looking for an exceptional Senior Frontend Developer who takes full ownership of their work-from technical design through implementation and into real-world usage. This is a hands-on role for individuals who bring strong frontend engineering fundamentals, deep web security knowledge, and a high standard for quality and reliability.
You'll join a team that values autonomy, deep thinking, and the ability to architect and deliver complex frontend solutions end-to-end. We expect engineers to care about how their applications behave in production-not just whether they build-and to help create secure, performant web applications that stand up to real-world demands.
What youll do:
Design, implement, and ship complex frontend features for our admin portal and customer-facing applications
Architect scalable frontend systems using modern patterns like micro-frontends and module federation
Own your code through its lifecycle-from spec and architecture to deployment, monitoring, and evolution
Implement and champion web security best practices (CSP, CORS, HSTS, XSS prevention)
Investigate and resolve issues that arise in staging or production, and help build tools that make doing so easier
Work closely with product, design, and backend teams to define technical solutions that deliver real user impact
Improve system architecture, performance, and development practices over time
Collaborate with peers through code reviews, design discussions, and shared ownership of technical quality.

We are looking for a Senior Frontend Developer to join our group, where we build scalable, high-performance systems that manage complex network infrastructures at massive scale.
In this role, you will take end-to-end ownership of a core domain within our application - an area defined by complex user workflows, intricate application logic, and high-scale data interactions. You will be responsible for shaping its technical direction, ensuring architectural soundness, and building the foundation that enables the domain to evolve alongside a broad and ambitious roadmap.
This is a high-impact position that requires strong technical judgment, long-term thinking, and a commitment to engineering excellence in a fast-paced, collaborative environment.
Responsibilities
Design and implement complex UI workflows with advanced client-side logic.
Architect scalable frontend solutions to support high-volume data and real-time interactions.
Build and maintain domain-specific infrastructure, abstractions, and reusable components.
Lead major technical decisions and guide implementation strategies.
Integrate real-time data streams into responsive, reliable interfaces.
Develop advanced visualization components (e.g., graph-based UIs).
Write comprehensive unit and E2E tests to ensure stability and maintainability.
Optimize performance, accessibility, and overall user experience.
Collaborate closely with backend engineers, product managers, and UX designers.

We are looking for a Senior Frontend Developer to join our group, where we build scalable, high-performance systems that manage complex network infrastructures at massive scale.
In this role, you will take end-to-end ownership of a core domain within our application - an area defined by complex user workflows, intricate application logic, and high-scale data interactions. You will be responsible for shaping its technical direction, ensuring architectural soundness, and building the foundation that enables the domain to evolve alongside a broad and ambitious roadmap.
This is a high-impact position that requires strong technical judgment, long-term thinking, and a commitment to engineering excellence in a fast-paced, collaborative environment.
Responsibilities
Design and implement complex UI workflows with advanced client-side logic.
Architect scalable frontend solutions to support high-volume data and real-time interactions.
Build and maintain domain-specific infrastructure, abstractions, and reusable components.
Lead major technical decisions and guide implementation strategies.
Integrate real-time data streams into responsive, reliable interfaces.
Develop advanced visualization components (e.g., graph-based UIs).
Write comprehensive unit and E2E tests to ensure stability and maintainability.
Optimize performance, accessibility, and overall user experience.
Collaborate closely with backend engineers, product managers, and UX designers.

Join our Frontend Platform team to build Uniclient-the unified infrastructure behind customer experience. You'll create scalable UI components that millions rely on.
In this role you'll:
Build the foundation: Create accessible, performant UI components in Uniclient-our unified frontend infrastructure that millions interact with every day
Ship cutting-edge experiences: Develop user-facing features using the latest browser tech, ensuring seamless performance across desktop and mobile
Design developer tools: Build intuitive, well-documented systems that make integration simple and boost developer experience across teams
Collaborate at scale: Work within a self-sustaining dev team, partnering with designers and animators to bring delightful experiences to life
Shape platform infrastructure: Contribute to frontend architecture that enables better, faster development company-wide
Turn complexity into simplicity: Take intricate insurance processes and make them feel instant and magical for our customers
Lead through code: Write scalable, safe code that generates consistent, beautiful experiences at massive scale

We are looking for talented and ambitious individuals to join our Yoqneam IC team.
Roles and responsibilities:
Join a team of VLSI frontend design engineers in Chain-Reactions projects.
Define, plan and implement our next chip in Chain-Reactions on-going product line and in a new product line of cryptography algorithms acceleration SoCs.
Work closely with multiple teams within organizations such as Architecture, BE, Circuit, Analog and FW
Responsible for scaling up the frontend design environment methodologies.

We are seeking a highly skilled Angular Developer to join our team and contribute to critical initiatives at the core of our platform. The ideal candidate will demonstrate strong analytical and problem-solving capabilities, a proactive work ethic, and the ability to take full ownership of assignments from inception to completion.
This position requires the capacity to perform effectively in a dynamic environment, manage multiple projects simultaneously, and collaborate closely with cross-functional teams. Excellent communication skills, attention to detail, and the ability to prioritize tasks and meet deadlines are essential.
We value individuals who maintain a balance between indepenent performance and effective team collaboration while continuously identifying opportunities to enhance processes and outcomes. In this role, you will be expected to foster a positive and productive team culture, share your professional expertise, and remain abreast of emerging technologies and industry best practices.
What will you actually be doing?
Design and implement complex frontend features for our content creation and management platform, ensuring scalability, performance, and maintainability.
Own features end-to-end - from technical design and architecture decisions through implementation, code review, testing, and production deployment.
Collaborate with product managers, designers, and backend engineers to translate requirements into technical solutions and deliver high-quality features.
Drive technical excellence by establishing coding standards, conducting thorough code reviews, and mentoring team members on best practices.
Monitor production systems using observability tools, proactively identify performance bottlenecks, and implement solutions to improve reliability and user experience.
Lead initiatives to reduce technical debt and modernize the codebase while maintaining backward compatibility and system stability.
Champion quality through comprehensive testing strategies including unit, integration, and e2e tests, ensuring high coverage and confidence in releases

Required Senior Frontend Engineer
We create a safe space for communities to thrive.
Our mission is to improve the quality of conversations online, building a healthier web where content creators of all kinds are empowered to thrive. As a product company, we partner with publishers and brands to build strong, direct relationships with their audiences.
Our technology empowers its partners to build vibrant communities rooted in healthy conversations and robust social experiences. We work with more than 1,000 top-tier publishers, hosting more than 100 million active users each month.
What You'll Do:
Work with a small team of experienced and highly talented developers in a CI/CD environment with cutting-edge technologies.
Evolve our architecture and engineering to support the ever-growing scale of users, features and data.
Closely impact the company products architecture and craftsmanship.
Work closely with Product and Design, taking full responsibility and ownership from conception to post-deployment in a fast-paced, collaborative environment.
Our Stack - React.js, TypeScript, Node.js, WebPack, HTML, CSS, and Redux
You will report to the Engineering Team Lead

Were looking for a Senior Frontend Developer to join our growing R&D team. Youll play a key role in shaping and scaling our user-facing applications, building modern, high-performance, and reliable experiences for our customers.Our stack is built with React and TypeScript, with legacy JavaScript code were migrating. We use Redux and React Query for state management, and rely on a modern toolchain with CI/CD, automated testing, and monitoring.This is a hands-on role where youll not only deliver high-quality features but also help define architecture, drive code quality, and mentor the team in modern frontend practices.
Your Arena
Develop, maintain, and optimize complex frontend applications using React + TypeScript.
Lead the migration of existing JavaScript code to TypeScript, setting best practices and standards.
Collaborate with Product, Design, and Backend teams to deliver user-facing features end-to-end.
Own state management patterns with Redux and React Query, ensuring consistency and scalability.
Improve performance, accessibility, and reliability across the frontend.
Write clean, well-tested, and maintainable code with high test coverage.
Mentor and support other developers, promoting best practices and continuous improvement.
Contribute to technical discussions on architecture, tooling, and long-term frontend strategy.

We are looking for a Senior Frontend Engineer who thrives on solving complex problems and shaping the future of construction technology. If you are proactive, open-minded, and passionate about impact, this is the place for you. we are our comprehensive construction management platform that connects workflows, teams, and data at every stage of a project to maximise efficiency and productivity. ACC enables seamless collaboration and informed decision-making. It enhances project predictability, safety, and quality, helping construction professionals deliver successful outcomes across the entire lifecycle of a building. At our company, we work in a hybrid working environment based in our TLV office.
Responsibilities
Design, build, and scale robust systems
Contribute to architectural discussions and planning
Debug complex issues and support production systems
Write high-quality, testable, and reusable code
Mentor junior engineers and promote team growth.

Were looking for a Senior Frontend Engineer to join our Frontend Infrastructure team - the group responsible for building the foundations that power all frontend development.
Our mission is to help platform engineers and developers worldwide build better internal developer portals. The Frontend Infra team sits at the core of that mission, ensuring our architecture, design system, tooling, and best practices enable every team to deliver reliable, scalable, and beautiful user experiences.
As part of this team, youll design and implement cross-cutting systems and libraries that make every product team faster and more consistent. Youll shape our frontend architecture, improve developer experience, and define how we build and ship modern web applications at scale.
What Youll Do:
Build and evolve our design system, ensuring visual consistency and strong engineering foundations across the product.
Lead frontend architecture initiatives to standardize patterns, improve modularity, and evolve shared tooling.
Develop internal tools and libraries that enhance developer experience, testing reliability, and delivery speed across product teams.
Partner closely with designers to translate design principles into scalable, reusable UI components.
Act as an enabler to product teams, guiding them on best practices, helping debug complex issues, and ensuring consistent implementation quality.
Mentor engineers and participate in reviews and architecture discussions to raise the technical bar across the organization.
Contribute to documentation, guidelines, and processes that strengthen our frontend culture.
Who Youll Work With
Youll collaborate closely with the Design team to bring cohesive, elegant interfaces to life, and with product teams to ship them through shared infrastructure, patterns, and tools. Your work will directly influence how every frontend engineer builds, ships, and scales the product experience.

We are looking for an experienced Frontend Developer 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?
You will tackle hard technical problems - some at the architecture level, some at the code level, some at the product level - and come up with solutions, balancing practicality and innovation, short and long term
You will be working with VueJS and TypeScript but react and angular is also an option, and more cutting edge tools from our tech stack. Legacy tech - not in our backyard.
Take part of all development aspects from design to production of a wide hybrid/cloud native product
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.

Your Career We are a strong team, developing new solutions for one of the most focused products in the company, moving quickly and using cutting edge technologies. We are seeking an exceptional front-end developer with at least 3 years of experience in the latest Javascript technologies (React, Angular, Vue) working on client-side applications on large scales. We are looking for a highly technical individual, who believes that a great frontend is a key to a products success. Our teams main focus is building a great frontend infrastructure with outstanding UX and taking forward the visibility of our cyber security products. Your Impact Design and develop next generation frontend application Take responsibility and lead the development of multiple components of the system in a dynamic environment Work closely with our UI/UX experts, designers and product managers to create visionary cyber security products Research, design and develop complex data visualization solutions.

Are you ready to work on massive web projects and features that are being used by millions across the world? If yes, then youve come to the right place.
As a Frontend Engineer at our company, you'll be responsible for implementing core product features, building client infrastructure, and finding innovative solutions while working with cutting-edge technologies (React, Redux, ES6, Webpack, HTML5, and CSS3). We're looking for top talent that's ready to level up their skills in an exciting and fast-paced environment.
What am I going to do?
Build packages, modules and reusable components that will be used across our codebase.
Design, develop, test and deploy high traffic features, with an emphasis on scalability and performance.
Be in charge of your team's technical domain - from design to production.