Backend Developer jobs in Netanya

Bylith's Israel Backend team. The team is responsible for the backend development of multiple SaaS web products (CRM, Commerce, Data Automation) in a highly innovative, technical, and empowering work environment. Our products are in use by millions of users worldwide, delivering smart and intuitive web experiences that put the end-user in the center. In this role you will design & develop a challenging high-end SaaS web products for some of the biggest operations in the world, in a great work atmosphere and with highly skilled teammates. Responsibilities: Design, build, and maintain efficient, reusable, and reliable code for the development of our products API, Backoffice and Backend services Work closely with your team leader and engineering colleagues to achieve the optimal implementation Qualifications: B.Sc. Computer Science Degree (although we're always open for super talented autodidacts) At least 2 years of experience in advanced web development in PHP/Python/Node.js using OOP, Design Patterns and Best Practices Experience and deep knowledge in database design with emphasis on MySQL / PostgreSQL Practical experience in Linux / AWS / Git Knowledge in Web Servers, Data Flows and Web Security Understanding of Frontend technologies, such as React/Vue.js/Angular, HTML5 and CSS3 – Advantage Familiarity with NoSQL databases and their declarative query languages – Advantage Personal Qualities: Passionate about learning and always seeking opportunities to expand your knowledge A self-starter with great instincts and the ability to discern upcoming needs Not afraid to roll up your sleeves and have a "Can Do" attitude Outgoing and personable and takes pride in being a positive, helpful presence around the office A team player with the time management and organizational skills to work independently as well

Bylith's Israel Backend team. The team is responsible for the backend development of multiple SaaS web products (CRM, Commerce, Data Automation) in a highly innovative, technical, and empowering work environment. Our products are in use by millions of users worldwide, delivering smart and intuitive web experiences that put the end-user in the center. In this role you will design & develop a challenging high-end SaaS web products for some of the biggest operations in the world, in a great work atmosphere and with highly skilled teammates. Responsibilities: Design, build, and maintain efficient, reusable, and reliable code for the development of our API and backend services Work closely with your team leader and engineering colleagues to implement the best possible solutions and products Qualifications: B.Sc. Computer Science Degree (or equivalent) Experience with at least one of the following languages: JavaScript / Python / PHP / Go / Java / equivalent Practical experience in Linux / AWS / Git Knowledge in CI/CD, Dockers, Web Servers, Protocols, Data Flows and Web Security Standards Experience in advanced web development using OOP, Design Patterns and Best Practices – Advantage Experience and deep knowledge in database design with emphasis on MySQL / PostgreSQL – Advantage Understanding of Frontend technologies, such as React/Vue.js/Angular, HTML5 and CSS3 – Advantage Familiarity with NoSQL databases and their declarative query languages – Advantage Personal Qualities: Passionate about learning and always seeking opportunities to expand your knowledge A self-starter with great instincts and the ability to discern upcoming needs Outgoing and personable and takes pride in being a positive, helpful presence around the office A team player with the time management and organizational skills to work independently as well

We’re looking for exceptional and experienced Senior Backend JavaScript Developers to join our team, with deep expertise in Node.js and building production-grade backend services. In this role, you will take end-to-end ownership of product and feature development, building SaaS applications and services in a microservices architecture, using modern technologies in a fast-paced and professional environment. Tech Stack: Node.js, JavaScript, MongoDB, Kubernetes, Redis (including Redis Streams) Responsibilities End-to-end feature development, from design and implementation to production rollout and ongoing improvements. Build and operate backend services with a strong focus on scalability, reliability, and performance in a microservices environment. Participate in system design and architecture planning, and contribute to technical decisions across the team. Work with asynchronous, message-driven components using Redis Streams, including debugging, tuning, and ensuring resilient processing. Write high-quality, maintainable code with appropriate test coverage; participate actively in code reviews. Collaborate effectively with teammates and cross-functional stakeholders to deliver high-impact outcomes. Continuously learn, adapt, and stay up-to-date with best practices and evolving technologies. Requirements 5+ years of hands-on software engineering experience, including 3+ years focused on backend JavaScript / Node.js development. Proven experience building and maintaining SaaS applications and/or production backend services. Experience working in a microservices architecture (service boundaries, APIs, reliability patterns). Hands-on experience with MongoDB and Redis (including practical experience with Redis Streams or similar pub/sub/stream processing). Familiarity with Kubernetes and containerized deployments. Good understanding of system design fundamentals: APIs, data modeling, performance, scalability, and reliability. Fast learner, able to work both independently and as a team player. Proficiency in English, with strong written and verbal communication skills. Nice to Have: Experience with AWS and cloud-based production environments. Experience with observability tooling (logging/metrics/tracing) and incident response. Experience with scraping, browser automation, Playwright, Puppeteer, or Selenium.