לוח משרות דרושים מתכנת Node.js

As a Backend Engineer, youll be a vital part of our TLV-based R&D team. Together, we design, build, and scale cutting-edge backend systems that power our global operations. Youll thrive in a culture that blends innovation, collaboration, and agility, where your work will directly impact the lives of countless individuals and transform how communities move.

What Youll Do:

Design, implement, and maintain state-of-the-art microservices from conceptualization to production.
Take full end-to-end ownership of new product features and systems.
Play a key role in shaping system architecture, making top-level technical decisions, and driving product developments that scale across the globe.
Write high-quality, scalable, and efficient code to ensure world-class performance and uptime.
Collaborate with a cross-functional, agile team of talented engineers, designers, and product managers, all driven to build products that grow value for users.
Continuously learn, champion, and implement the latest technologies and practices to maintain a cutting-edge stack.
Advocate for clean code and industry best practices to maintain and elevate standards across the codebase.
Explore and research new technologies, proactively suggesting the tools or processes that will help drive innovation and excellence in our platform.
Mentor and support team members, sharing expertise and growing technical knowledge within your team.

As a Senior Platform Engineer , youll join our R&D center in TLV. Youll be part of a team of developers and devops engineers, directly contributing to our product by using cutting-edge technologies. Youll take a critical part in our mission to shape the future of transportation, affecting tens of thousands of riders daily worldwide.

The Platform Group is a cross-functional group dedicated to building and maintaining the robust foundation on which operates. This team is responsible for designing, implementing, and managing cloud infrastructure, Kubernetes clusters, CI/CD systems, and tools that empower our development and production environments.

With a focus on enhancing developer experience, operational efficiency, and reliability, the team drives initiatives that:

Design and implement scalable and secure cloud infrastructure.
Develop and maintain Kubernetes clusters and related tools, ensuring high availability and performance.
Manage edge gateways, WAF solutions, and other critical infrastructure components.
Define and enforce CI/CD standards to streamline development and delivery workflows
Build tools and automation to enhance productivity across engineering teams.
Ensure the reliability, security, and scalability of production infrastructure.
What Youll Do:

Define infrastructure standards for dev teams
Design, implement and develop tools for controlling infrastructure of micro services
Build CI/CD automation and templates with GitLab
Build, maintain and operate AWS and Kubernetes infrastructure
Develop and maintain an in-depth understanding of the applications and architecture
Work in contact with other teams across the company to ensure smooth and documented changes to all environments
Identify and resolve problems in mission-critical services, automating remediation procedures to prevent recurrences
Bring ideas to the table, take ownership over their project timelines and deliverables and help us scale

Build, optimize, and improve Optimove's segmentation and data ingestion processes
Collaborate with the customer-facing teams in Optimove
Design and implement backend services using .NET, Node.js, Java following OOP principles
Design and build batch and streaming data pipelines using Apache Beam
Develop scalable, secure, and observable services using GCP tools such as BigTable, Dataflow
Collaborate closely with product and architecture teams to extend the promotion engine and related systems
Write clean, testable, and efficient code based on SOLID principles
Participate in code reviews, design sessions, and contribute to technical documentation

Welcome to Chargeflow Chargeflow is at the forefront of fintech + AI innovation, backed by leading venture capital firms. Our mission is to build a fraud-free global commerce ecosystem by leveraging the newest technology, freeing online businesses to focus on their core ideas and growth. We are building the future, and we need you to help shape it. Who We're Looking For - The Dream Maker We're in search of an exceptional Senior Backend Engineer , someone with a wealth of hands-on software engineering expertise. As part of our core product team, you'll be at the forefront of crafting a groundbreaking solution that leverages cutting-edge technology to combat fraud. Our ultimate goal is to equip our clients with resilient safeguards against chargebacks, empowering them to safeguard their revenue and optimize their profitability. Join us on this thrilling mission to redefine the battle against fraud. Your Arena
* Take a major role in a team of talented senior engineers, share your experience and demonstrate your expertise building our market-leading product
* Design and implement the infrastructure of the system including the ingestion, algorithms, performance optimizations, and interactive applications
* Build a highly scalable data platform for diversified and complex data flows
* Have end-to-end ownership: Design, build, ship, measure, and maintain our backend services. You build it - you own it
* Work closely with our fantastic Product team that created an industry-leading SaaS Product-Led-Growth offering
* Join us in building a professional, fun company and engineering culture with the highest standard.

Were looking for a Full-stack Developer with a passion for technology, creative thinking, and excellent execution skills to join our team.

Our tech stack includes Node.js, React, MongoDB, and Elasticsearch on AWS. Were constantly investing in cutting-edge technologies, exceptional user experiences, and AI innovation.

If you see coding as a form of craftsmanship, have a foodie side, and want to be part of a team that builds incredible software with high quality and record speed - youve come to the right place.

Take the lead in ensuring the availability, resilience, and scalability of our solutions on AWS cloud services.
Collaborate seamlessly with teammates, driving performance enhancements.
From concept to deployment, own the entire development lifecycle, creatively solving challenging problems.
Work with the Product team to define requirements and translate those into well-designed software components.
Turn product ideas into reality, design and build new systems from scratch, and integrate with machine learning and algorithmic modules
Build cutting edge POCs.

Please note that this role is on a hybrid model of 4 days/week in our Tel-Aviv office.

Lead the tech behind one of Israels fastest-growing companies. At Kendago, were not just running ads were building a game-changing tech product that gives our marketing teams a serious edge. Its a smart, insight-driven optimization platform that analyses tons of ads data and turns it into Real-Time recommendations and insights for publishers. This tech is one of the reasons we were ranked by Globes as one of the Top 50 fastest-growing companies in Israel in 2023. Now were looking for a passionate and proactive team leader to head the R&D team building this core product. Youll be at the center of our most strategic tech and business initiatives, driving innovation and delivering high-impact solutions
Our Office is located in Kiryat Ono. This is a hybrid position, including two to three work-from-home days per week, with flexibility based on team and individual needs.
Responsibilities:
* Lead a Full-Stack team working on our proprietary optimization platform Architect and build high-scale, data -centric web systems
* Be a hands-on leader: code when needed, unblock, mentor, and push forward.
* Collaborate with product managers who work hand-in-hand with our performance teams.
* Balance rapid delivery with long-term architecture and stability
Biz Dev:
R&D
Remote/Hybrid:
Hybrid

We are looking for a highly motivated Full Stack Engineer to join our core engineering team and help us shape and build innovative products end-to-end. As part of a lean and agile R&D environment, you'll have real ownership from design and architecture to implementation and deployment. You'll work across the stack: building scalable microservices and crafting modern, high-performance frontends. If you're passionate about delivering clean, scalable solutions that create real business impact we want to meet you.

We are looking for an Experienced Backend Engineer to join our growing SaaS platform infrastructure team. The SaaS infra team is responsible for making sure we are ready for our next phase of growth in 2023 as we march toward our goal of delivering a seamless work from anywhere experience for our customers.
As a Senior SaaS Infra Engineer, youll be responsible for taking services from design to production while working closely with Product Managers to define and extend the SaaS infra capabilities. Youll have impact company-wide and will be working with experienced developers, security, DevOps as well as other professionals .
How Youll Spend Your Day:
Full & detailed onboarding from our professional training team geared to your specific position
Flexibility, work-life balance & lots of professional and personal support
Opportunities for continued professional development and growth

We're looking for a Senior C# master as part of our amazing Engineering team to improve your skills and learn from top-notch engineers, to tackle tough problems and find creative ways to our them and work on cutting-edge technologies and become an industry leader.
How Youll Spend Your Day
Become a full stack master as part of our amazing Engineering team
Improve your skills and learn from top-notch engineers
Tackle tough problems and find creative ways to our them
Work on cutting-edge technologies and become industry leader

Were looking for a passionate and experienced Full Stack Engineer to join our DEX Platform group. This role is part of a core group building scalable high-impact services that power the ControlUp platform. Youll work across the stack using modern technologies, collaborate with top-tier engineers, and solve complex challenges that directly impact the experience of millions of users.
Youll take part in the full development lifecycle-from design and implementation to testing, deployment, and production support-while continuously growing your skills in a high-performing, AI-first engineering culture.

We are looking for a Backend Engineer to join our R&D team. Youll play a key role in designing and building the backend systems that power our medical applications, ensuring they are secure, scalable, and reliable.
Youll work closely with product managers, researchers, and other engineers to bring complex ideas to life and help shape the architecture behind real-world healthcare solutions.
Role & Responsibilities:
Design, build, and maintain backend services and APIs that power our core products.
Architect and implement scalable, secure, and high-performing solutions.
Work with relational databases to support product and business needs.
Collaborate with front-end, mobile, and research teams to deliver end-to-end features.
Write clean, well-documented, and thoroughly tested code.
Collaborate closely with the product and infrastructure teams to ensure smooth delivery.

we are seeking a highly skilled and motivated Full Stack Engineer to join our dynamic development team.
In this role, you will be responsible for a challenging overall development and implementation of front and back-end software applications, from designing architecture to high-level programming, performance testing, and systems integration.
Responsibilities:
You will build client side applications with reusable code and modular components.
Collaborate with cross-functional teams, including product managers, designers, and other engineers, to understand project requirements and translate them into technical solutions.
Design, develop, and maintain user-friendly and responsive web applications using TypeScript and other modern web technologies.

we are seeking a highly skilled and motivated Full Stack Engineer to join our dynamic development team.
In this role, you will be responsible for a challenging overall development and implementation of front and back-end software applications, from designing architecture to high-level programming, performance testing, and systems integration.
Responsibilities:
You will build client side applications with reusable code and modular components.
Collaborate with cross-functional teams, including product managers, designers, and other engineers, to understand project requirements and translate them into technical solutions.
Design, develop, and maintain user-friendly and responsive web applications using TypeScript and other modern web technologies.

As an Engineering Manager, you will need to manage, lead and guide a team of software engineers and identify and improve processes, procedures, technical knowledge and expertise of the team.
You will assume ownership of features and deliver value to customers, understand their domain & use cases and provide solutions to their problems
Design, implement and maintain micro-services implemented various technologies and services on AWS and Azure
Deliver high-quality reusable & maintainable features covered by unit tests, components and E2E tests with metrics and monitoring capabilities to enable proper deployment to production
Collaborate with team members and other groups via open discussions, design reviews, code reviews, etc

As a Backend Engineer , you will take on exciting challenges, including researching new algorithms and probability models, developing systems from scratch, and working in a fast-paced real-time environment. You will also build services that leverage real-time buying data to dynamically optimize campaign configurations, ensuring we achieve the most effective outcomes for our clients.

Collaboration is key in this role. You will work closely with data science and product team, requiring both technical expertise and a deep understanding of the domain. In addition, you will integrate with 3rd-party platforms.

you will own your tasks from top to bottom, with the freedom to learn, innovate, and sharpen your skills alongside an exceptionally talented team. We value a hunger for growth, hard work, and collaboration.

Responsibilities

Design, code, and manage large-scale, highly available, real-time (low latency) services using cutting-edge technologies (Python, Node.js, Redis, Docker, built on AWS infrastructure).
Work with stakeholders including the Executive, Product, Data, and Design teams to craft the most optimal solutions for our problems
Design and develop APIs or integrate with 3rd party APIs
Performing code reviews with other team members
Assist in-house teams and supply creative solutions for various problems
Understand and implement security and data protection needs