דרושים » ניהול ביניים » Fullstack Developer

we are a global sports tech hub, serving tens of millions of users with Real-Time results, stats, news, and content across all major sports. We combine deep tech, live data, and massive scale to deliver one of the most engaging sports experiences in the world. Ready to dive into a dynamic role where you'll be an integral part of a collaborative team? As a Senior FullStack Developer at our company, you'll be at the forefront of crafting innovative solutions and contributing to the continuous improvement of our platform.
Responsibilities:

* Engage closely with Product, Client, DevOps and other R&D teams to deliver exceptional solutions.
* Work within an agile environment alongside a team of engineers to meet business objectives efficiently.
* Play a key role in designing, architecting, and developing robust solutions while ensuring code quality and seamless deployment.
* Develop and maintain APIs and Services to support millions of active users, ensuring optimal performance and scalability.
* Identify technical debt and areas that require attention or improvement at the architecture level.
* Grow technical knowledge by researching the latest development methods and techniques, sharing that information with your team

We are a global marketing tech company, recognized as a Leader by Forrester and a Challenger by Gartner. We work with some of the world's most exciting brands, such as Sephora, Staples, and Entain, who love our thought-provoking combination of art and science. With a strong product, a proven business, and the DNA of a vibrant, fast-growing startup, we're on the cusp of our next growth spurt. It's the perfect time to join our team of ~500 thinkers and doers across NYC, LDN, TLV, and other locations, where 2 of every 3 managers were promoted from within. Growing your career with us is basically guaranteed.

Responsibilities:
Build, optimize, and improve our segmentation and data ingestion processes.
Collaborate with the customer-facing our teams.
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.

We are looking for a talented Full Stack Developer to join our dynamic team As a key contributor, you will work in an agile environment to build optimize, and maintain scalable, high-quality SaaS applications. You will collaborate closely with designers, product managers, and other engineers to develop and enhance our products.
Responsibilities:
Develop and maintain high-quality, scalable web enterprise-ready SaaS applications using modern front-end and back-end technologies.
Stay up to date with the latest updates in React, Next.js and Node.js, continuously implementing best practices.
Work closely with UX/UI designers to create engaging and intuitive user experiences.
Optimize applications for maximum speed and scalability.
Utilize Next.js and Node.js as Backend-for-Frontend (BFF) architecture.
Write clean, reusable, and well-documented code.
Ensure best practices in software development, including code reviews and testing.
Work with DevOps to improve CI/CD pipelines, deployment and testing strategies.
Collaborate with the backend team and contribute to Python development as we expand our expertise.
Continuously explore and implement new technologies to enhance development efficiency.

We are looking for a talented and driven Senior Full-Stack Developer to join our team. This is a unique opportunity to work on a large-scale, high-impact systemone of the top 10 largest in Israelleveraging modern technologies in an agile and dynamic environment.
Key Responsibilities
Design, develop, and maintain end-to-end features in a high-scale, high-performance SaaS-based multi-tenant environment.
Take part in architectural and technical decision-making processes for both backend and frontend components.
Collaborate closely with Product, UX, DevOps, and QA teams to deliver high-quality, scalable, and maintainable software solutions.
Optimize application performance and ensure high availability and responsiveness across the system.
Contribute to a culture of innovation, continuous improvement, and engineering excellence.
This role offers an opportunity to work in a dynamic, agile environment, using modern technologies to shape a product used by thousands of organizations worldwide.

We are a global marketing tech company, recognized as a Leader by Forrester and a Challenger by Gartner. We work with some of the world's most exciting brands, such as Sephora, Staples, and Entain, who love our thought-provoking combination of art and science. With a strong product, a proven business, and the DNA of a vibrant, fast-growing startup, we're on the cusp of our next growth spurt. It's the perfect time to join our team of ~500 thinkers and doers across NYC, LDN, TLV, and other locations, where 2 of every 3 managers were promoted from within. Growing your career with us is basically guaranteed.

Responsibilities:
Design and develop full-stack, end-to-end solutions in a scalable micro-services environment.
See the full picture. Own your code from design to production, including automated testing and deployment.
Build, optimize, and improve our orchestration processes.
As a data-driven company, you will work with multiple Database types (e.g. MS SQL, Redis) and data structures.
Work both autonomously and collaboratively within the team and with other teams.

We are looking for a Senior Fullstuck Engineer, a highly motivated professional leader with strong interpersonal skills who possesses a can-do approach to lead diverse and big technical initiatives based on high standards in a fast-paced environment, based on our goals.
As a Senior Fullstack Engineer, you will make an impact on growth by developing business applications for Operations, CRM, CS, analytics, and more. You will partner with cross-functionally and different stakeholders to prioritize resources according to the business needs, working closely with Product Managers, Engineers, DevOps, and others.
Roles & Responsibilities:
Lead core business operations: Oversee the entire process from customer purchase to delivery.
Approve design documents and code reviews: Ensure adherence to technical standards and best practices.
Collaborate with third-party vendors and services, both internally and externally.
Build new infrastructure from scratch: Develop a robust backend system using Node.js and TypeScript.
Manage efficiency processes of large-scale data.

We are seeking a Senior Full Stack Developer to play a key role in scaling the platform that powers our companys legal data operations. In this role, you will not only drive the development of complex, high-impact systems but also mentor and elevate the engineering team. Youll work across the stack-from frontend experiences to backend services in Node.js-while shaping the future of our AI-driven features and strengthening our data workflows through ETL pipelines.
This is a unique opportunity for a proactive and technically sharp engineer who thrives on solving complex problems, setting technical direction, and helping others grow. If youre passionate about system architecture, modern development practices, data engineering, and building AI-powered solutions, wed love to hear from you!
Responsibilities:
Collaborate with product managers, designers, and other engineers to design, develop and test our innovative products.
Mentor other engineers, providing technical guidance, define and apply engineering best practices (coding standards, software development methodologies, etc.) to leverage the team technical skills and leading the technical side.
Continuously improve the performance, reliability, and security of our applications through design reviews, code reviews, refactoring, and optimization.
Identify and resolve technical challenges and bottlenecks in a timely manner.
Stay updated with emerging technologies and industry trends, and assess their potential impact on our products and processes.
Collaborate with cross-functional teams to translate business requirements into technical solutions.

We are seeking an experienced, skilled and creative Full-Stack Engineer to join our Barebone (platform infra) team. At the Barebone team, we facilitate and maintain the infrastructure that supports higher-level teams efforts, thus playing a central role in pushing business initiatives from PRD to Production-ready. We design, code, and maintain the interaction layer with the EHR (the software used by physicians at the point of care), and and the same time - adopt a guardian state-of-mind, making sure we do not cause any degradation in the EHRs performance or functionality; this is a fundamental part of us being an add-on software.
As a Full-Stack Engineer, youll collaborate closely with Product Managers, QA Engineers, and fellow Developers and participate in all the technical stages, from design to deployment, to monitoring and working with our customer success and support. Youll have the opportunity to drive impactful improvements while contributing both autonomously and within cross-functional teams.
What Youll Do:
Develop a responsive, high-performing, web extension that will house our hub.
Lead web platform infrastructure initiatives, applying JS (TS, Node.js) best practices, performance optimization techniques, and security principles.
Write clean, efficient code with a focus on comprehensive test coverage.
Own the full lifecycle of your features, from development to deployment.
Act as a technical point of contact and support the external developers through the implementation process.
Mentoring peers and driving innovation within your domain.

Were looking for a Full-Stack Engineer who thrives at the intersection of code, data, and AI. Someone whos passionate about building impactful product experiences end-to-end while leveraging the latest AI tools and automation frameworks.
Why Join Us?
Be part of a lean, autonomous team with the agility of a startup and the reach of a global company.
Work at the intersection of AI and cybersecurity, with the freedom to explore and build.
Help shape the future of Harmony SASE - a core pillar in our companys secure access strategy.
Build high-impact features used by thousands of organizations worldwide.
Key Responsibilities
Design, implement, and own full-stack features that improve user experience and drive product adoption.
Collaborate with product managers, UX designers, and data analysts to identify growth opportunities.
Prototype and deliver experiments quickly to validate hypotheses and learn from real users.
Integrate AI engineering (LLMs, AI Agents) into both the product and internal development processes.
Apply MCP concepts to build smarter, context-aware agent workflows.
Contribute to a modern, scalable, and performance-driven architecture across the front and back end.
Join a fast-moving team that values ownership, speed, and measurable impact.