Senior Frontend Engineer

1 day ago

Tel Aviv, Tel Aviv, Israel Appcharge Full time ₪120,000 - ₪240,000 per year

Appcharge is the direct-to-consumer platform for mobile games.

We help game studios sell digital goods directly to their players - skipping the 30% store commissions from Apple and Google. That means more revenue for studios, and a closer connection to the players who love their games.

Appcharge powers web stores and in-app payments for over a third of the world's top-grossing mobile titles. Backed by $89M from leading investors and publishers like Supercell and Playrix, we've grown 14x in the past year and now process over half a billion dollars annually.

We're growing fast, building with intention, and helping the biggest names in gaming take back control of their business.

As a Senior Frontend Engineer you'll be responsible for building high-quality, scalable, and performant web applications that deliver an exceptional user experience across devices.

In this role, you'll collaborate closely with backend engineers, product managers, and designers to create modern, responsive interfaces and reusable UI components.

You'll have a key part in translating product and design concepts into elegant, reliable, and maintainable code.

Responsibilities

  • Design and develop high-quality, scalable, and responsive frontend applications using modern technologies (React, TypeScript, etc.).
  • Collaborate with cross-functional teams (product, design, backend) to deliver intuitive and engaging user experiences.
  • Optimize application performance for speed and better UX.
  • Ensure pixel-perfect design implementation and maintain a consistent design system.
  • Publish and manage versions of our SDKs, ensuring proper versioning, backward compatibility, and clear release notes.
Requirements
  • At least 5 years of proven experience in developing web page applications
  • High Proficiency with React, HTML & CSS - a must
  • Proficiency with building SDKs, and managing NPM packages
  • Familiarity with more FE frameworks (Angular, Vue, etc) - advantage
  • Experience with server-side rendering - advantage)
  • Proficiency with cloud-based environments and CDNs (AWS - preferred)
  • Experience with NoSQL solutions (MongoDB, Redis - advantage)
  • Excellent problem-solving and troubleshooting skills
  • Knowledge of software development lifecycle
  • Strong communication and collaboration abilities
  • Self-motivated with a startup mindset and ability to work independently

  • Senior Frontend Engineer

    2 weeks ago

    Tel Aviv, Tel Aviv, Israel Eleos Health Full time ₪90,000 - ₪120,000 per year

    Who is Eleos?Today, more people than ever are speaking publicly about their mental health. Whether it's ourselves, our friends and family, or even public figures, taking care of behavioral health is no longer taboo—it's vital, and it's only human. At Eleos, we are on a mission to help deliver the world's most effective behavioral care through data,...

  • Senior Frontend Engineer

    5 days ago

    Tel Aviv, Tel Aviv, Israel LinearB Full time ₪120,000 - ₪180,000 per year

    We're seeking a Senior Frontend Developer who is passionate about creating outstanding user experiences and excited to shape a product that is redefining how software is built worldwide. In this role, you'll have the opportunity to build and scale cutting-edge platforms in a fast-paced startup environment, working alongside a talented team of developers,...

  • Senior Frontend Engineer

    1 week ago

    Tel Aviv, Tel Aviv, Israel LinearB Full time ₪90,000 - ₪120,000 per year

    We're seeking a Senior Frontend Developer who is passionate about creating outstanding user experiences and excited to shape a product that is redefining how software is built worldwide. In this role, you'll have the opportunity to build and scale cutting-edge platforms in a fast-paced startup environment, working alongside a talented team of developers,...

  • Senior Frontend Engineer

    1 week ago

    Tel Aviv, Tel Aviv, Israel LinearB Full time ₪90,000 - ₪120,000 per year

    We're seeking a Senior Frontend Developer who is passionate about creating outstanding user experiences and excited to shape a product that is redefining how software is built worldwide. In this role, you'll have the opportunity to build and scale cutting-edge platforms in a fast-paced startup environment, working alongside a talented team of developers,...

  • Senior Frontend Engineer

    2 weeks ago

    Tel Aviv, Tel Aviv, Israel Remedio (formerly GYTPOL) Full time ₪90,000 - ₪120,000 per year

    Remedio, a first-of-its-kind platform that automates and error-proofs configuration security for connected devices, is looking for a rockstarSenior Frontend Engineerwho asks lots of questions, demonstrates keen attention-to-detail, and take a big-picture perspective. If you don't understand why a given component appears in particular space or what it's meant...

  • Senior Frontend Engineer

    1 day ago

    Tel Aviv, Tel Aviv, Israel HiOctave (HiO) Full time ₪120,000 - ₪180,000 per year

    About us:SMBs deserve the same AI-native tools that power the world's leading enterprises. That's why we're building HiOctave (HiO)- to make that vision real.We're building an agentic AI for customer experience: systems that think, act, and collaborate with humans. HiOctave gives SMBs enterprise-grade automation and personalization tools that actually...

  • Senior Frontend Engineer

    5 days ago

    Tel Aviv, Tel Aviv, Israel Mesh Security Full time ₪90,000 - ₪120,000 per year

    Mesh Securityis on a mission to revolutionize enterprise security. Our platform gives modern security teams full context, visibility, and control across fragmented cloud environments—empowering them to prevent, detect, and respond to threats in real time.We're looking for aSenior Frontend Engineerto own and drive the web experience of our core platform....

  • Senior Frontend Developer

    5 days ago

    Tel Aviv, Tel Aviv, Israel CaliAlfa Full time ₪120,000 - ₪180,000 per year

    Calialfa is revolutionizing sports betting through cutting-edge AI and machine learning. We develop advanced mathematical models that deliver real-time, accurate insights across multiple sports disciplines. Trusted by leading sports organizations and betting companies, our solutions ensure clients stay ahead in a highly competitive landscape. At AlfaBet,...

  • Senior Frontend Developer

    5 days ago

    Tel Aviv, Tel Aviv, Israel Stealth Startup Full time ₪120,000 - ₪180,000 per year

    We're looking for a Senior Frontend Engineer to lead the development of a sophisticated, feature-rich web application that combines complex workflows with LLM-powered agent bots. In this role, you'll be responsible for the full lifecycle of the application's frontend — from architecture to implementation — ensuring a seamless and engaging user...

  • Senior Frontend Developer

    5 days ago

    Tel Aviv, Tel Aviv, Israel Noma Security Full time ₪120,000 - ₪180,000 per year

    Noma Security is defining how the world secures AI-building the trust layer for the era of intelligent systems.We're looking for a Senior Frontend Engineer to shape how our product empowers security teams - how it feels, performs, and drives action. You'll own key parts of our frontend stack, define how we build across teams, and turn complex security data...