לוח משרות דרושים Senior Full Stack Developer משרה מלאה, לחיפוש זה נמצאו 106 משרות

A cutting-edge deep-tech startup is looking for a Senior Backend / Full-Stack Developer (backend-leaning) to join its core engineering team and help build advanced vision intelligence systems for early threat detection - including drones, boats, and other targets at the edge of visibility.
This role is ideal for someone who enjoys ownership, working across the stack, solving complex engineering challenges, and building meaningful real-world technology.
What youll do:
Own and build backend services in a distributed, event-driven system
Develop real-time data pipelines between edge devices and operator systems
Design and evolve core system architecture and data flows
Build and maintain features in Vue 3 + TypeScript when needed
Develop and scale a large, production-grade TypeScript codebase
Drive reliability, performance, and scalability in production systems
Work closely with product and engineering in a highly hands-on environment

We are looking for a Senior Full-stack Engineer for one of our Engineering teams, to help solve the toughest issues in cybersecurity: help SOC analysts quickly investigate security incidents by automatically analyzing petabytes of data.

Responsibilities
Develop and maintain a complex system for managing, analyzing, investigating and visualizing security alerts in real-time using React, NodeJS, and Python.
Query large scale cloud warehouses and databases such as Snowflake, Databricks, Postgres, MongoDB, NeptuneDB, etc.. for time critical and optimized results.
Design scalable, highly available data pipelines in a microservices environment using AWS cloud infrastructure while optimizing resources and performance.
Help Mentor and guide team members by researching and enforcing best practices and methodologies across the pipeline.

Required Senior Full Stack Developer
We Need You!
Our developers take full ownership across the stack - from ideation and architecture to deployment, observability, and maintenance. Youll craft seamless user experiences, build scalable backend systems, and help shape how AI integrates into our engineering workflows and product development.In our full CI/CD environment, youll work closely with a passionate team, leveraging modern technologies and AI-driven tooling to accelerate development, automate repetitive tasks, and deliver high-quality, high-impact solutions that empower millions of small businesses worldwide.
Key Responsibilities:
Collaborate with product managers, designers, and fellow engineers to bring ideas to life.
Build next-generation web applications focused on user experience and scale.
Create efficient and reusable front-end abstractions and systems, while adopting AI-powered tools that accelerate UI development (e.g., Figma-to-code generation).
Craft secure, scalable, and maintainable backend services, and contribute to decisions around how AI/MCP capabilities are exposed across microservices.
Lead architecture design, implementation, and monitoring of solutions.
Perform code reviews, drive engineering best practices, and help the team adopt AI tools that boost productivity and improve developer experience.
Champion modern technologies - including AI integrations, MCP patterns, observability, and automation - to push our engineering organization forward.
Nice-to-know:
Location: We are based in Rothschild, Tel Aviv.
Hybrid Work Model: 4 days in the office and one day from home.

Your Impact:
As a Full Stack Software Engineer, your job responsibilities will include:
Build new and exciting components in an ever-growing and evolving market technology to provide scale and efficiency.Make design decisions on the basis of performance, scalability, and future expansion.
Work in a Hybrid Engineering model and contribute to all phases of SDLC including design, implementation, code reviews, automation, and testing of the features.
Code review, mentoring junior engineers, and providing technical guidance to the team (depending on the seniority level)
Build and ship high-quality, production-grade software using modern engineering practices, with AI as a core part of your development workflow by pushing the boundaries of AI development tools to deliver secure, optimized, and high-quality code.
Design and orchestrate complex systems where AI agents integrate seamlessly into human workflows, driving efficiency and innovation at scale.
Contribute to building and maintaining the shared system context, an explicit repository of system designs, constraints, and standards that enables AI to operate accurately and reliably.
Critically evaluate code (human or AI-generated) for correctness, quality, security, and performance.

Were looking for a Full-Stack Developer to join the Halo rebuild: a clean, greenfield rewrite of our OTT sports platform. This is a product-focused role on a lean, senior squad - youll own features end-to-end, from API to UI, and ship them to real fans worldwide.
We develop using agentic engineering methods - specifically the BMad Method, a structured approach where AI agents handle well-defined work in a disciplined, human-supervised workflow. Youll be expected to work fluidly alongside AI agents: reviewing their output, catching their blind spots, and knowing when to take the wheel yourself.
As part of your role, you will:
Build full-stack product features across the Halo monorepo - API routes, business logic, React components, and page layouts.
Work within a Next.js 16 / React 19 frontend (App Router, Server Components, TypeScript) and contribute to shared packages including the design system and domain contracts.
Design and implement API endpoints integrating with upstream data sources: sports data, athlete identity, and media repositories.
Migrate logic incrementally from the legacy platform (NestJS, Node/Express, CodeIgniter PHP) into the new Halo architecture.
Write meaningful tests, contribute to CI/CD pipelines, and uphold code quality in a Bun-powered monorepo with Biome.
Bring product instincts to technical decisions - flag gaps in specs, propose simpler solutions, and push back on scope that isnt ready.

A cybersecurity company is seeking a Founding Engineer for a key and impactful role.
This position includes full ownership of the development, architecture, and delivery of an advanced SaaS platform designed for Enterprise organizations and cybersecurity management.
This is a senior role for a highly hands-on candidate with strong technical depth, broad system thinking, and the ability to lead a product end-to-end - from architectural decisions to maintaining a stable, secure, and scalable production environment.
Responsibilities:
Lead the entire R&D function of the product
Make architectural decisions and maintain a scalable, reliable, and secure infrastructure
Stay hands-on with development when needed, including Backend, Frontend, Infrastructure, and integrations
Work closely with leadership, product, and business stakeholders to build a clear technical and product roadmap
Bridge business needs, cybersecurity challenges, and technical execution

We are looking for a Senior Fullstack Engineer with deep expertise in React and Node.js to lead the architecture, performance, and quality of our fullstack systems. This is a highly hands-on role focused on building and scaling complex SaaS applications across devices and browsers, while working with modern AI-driven development tools.
Responsibilities:
● Lead the architecture and development of fullstack web applications
● Build and maintain high-quality code using React and Node.js
● Optimize performance across frontend and backend systems
● Collaborate with product, design, and engineering teams
● Integrate AI-based development tools and workflows

We are seeking an experienced Senior Full-Stack Engineer to join our development team. In this role, you will contribute to the entire product lifecycle, from participating in initial architectural discussions and tech-stack evaluations to the hands-on execution of complex features. We value collective intelligence, and you will be expected to bring your expertise to the table to help design scalable systems and support the team in maintaining high engineering standards.
Responsibilities
Architecture & Design: Actively participate in the design of new services and system components, providing input on scalability, reliability, and technical feasibility.
Tech-Stack Participation: Contribute to the evaluation of new tools, libraries, and frameworks to ensure our technology stack remains efficient and effective.
Feature Execution: Lead the end-to-end development of robust features, ensuring high-quality implementation across both front-end and back-end layers.
Peer Mentorship: Support fellow engineers through constructive code reviews, technical guidance, and collaborative problem-solving.
Continuous Improvement: Assist in identifying areas for technical improvement within our codebase and development processes, helping to implement best practices.
Agentic Development: Contribute to the team's agentic toolkit by designing reusable components for agent reasoning and skill execution.

Required Senior Platform Engineer
Tel Aviv
We are using technology to transform transportation around the world. From changing a single persons daily commute to reducing humanitys collective environmental footprint - weve got huge goals.
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 we operate. 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.

Required Senior Fullstack Engineer
Tel Aviv
We are using technology to transform transportation around the world. From changing a single persons daily commute to reducing humanitys collective environmental footprint - weve got huge goals.
As a Senior Full Stack Engineer, you will build the technology powering our Operation Center - the real-time heartbeat of our global service. This is a rare opportunity to own mission-critical systems that shape the daily lives of hundreds of thousands of riders. You will have full-stack ownership, working with a sophisticated stack and a team that values high-quality craft. We are looking for a high-agency engineer who leverages modern AI to outpace traditional workflows and is ready to grow into a formal leadership role.
About the Role:
End-to-End Ownership: Lead the development of our real-time operation center, managing complex routing, driver dispatching, and mass-scale user communication.
Full-Stack Architecture: Architect and ship features across our stack (React/TypeScript/Redux and Python microservices) with an emphasis on performance and scalability.
AI-Augmented Development: Integrate AI-driven tools (Copilot, Cursor, LLM-based testing/refactoring) into your daily workflow to increase velocity and maintain elite code quality.
Future Leadership: Mentor junior/mid-level engineers, drive technical roadmaps, and set the standard for engineering excellence within the team.
Strategic Collaboration: Work directly with Product and Design to translate ambiguous operational challenges into elegant, scalable technical solutions.

We're building our company's Cyber Threat Intelligence platform - a system that harvests, contextualizes, and serves threat intelligence at scale. This includes AI-powered Copilot experiences, analyst-facing dashboards, and the services that connect them. We're looking for a versatile Full-Stack Engineer to own features end-to-end, from backend services to the UI that puts intelligence in analysts' hands.
You might be stronger on the frontend or backend - that's fine. What matters is your ability to work across the stack, take ownership of entire features, and ship with autonomy. You'll collaborate closely with product, UX, and CTI researchers to translate complex data into intuitive experiences, all within a fast-moving environment with short development cycles.
Responsibilities
Own features end-to-end - from data layer to UI -delivering complete solutions that serve real analyst workflows.
Build core components of the CTI platform, including AI Copilot experiences, dashboards, and data visualization tools.
Develop backend services and APIs that process and expose threat data to client applications.
Craft responsive, maintainable frontend experiences using Vue, TypeScript, and modern tooling.
Collaborate with product and UX to translate requirements into well-designed, documented solutions.
Drive engineering best practices across the stack - code quality, testing, and maintainability.

We are seeking an experienced and passionate Senior Full-stack Software Engineer to join our dynamic team. In this role, you will support the development effort of a full-stack team and guide and mentor the other team members. The ideal candidate combines strong technical expertise in modern frontend frameworks with solid backend knowledge, enabling you to guide the team end-to-end. You will play a key role in driving team velocity, fostering best practices, and delivering reliable, scalable, and user-centric applications.
Responsibilities:
Guide the team in building scalable, reliable applications using cloud infrastructure.
Share knowledge and best practices across the R&D department.
Support backend development efforts in Golang and Node.js
Support frontend development efforts with React & TypeScript
Drive continuous improvement in team velocity and delivery quality.
Coordinate with cross-functional teams to align development efforts.
Partner with product managers, designers, and backend/core teams to deliver seamless user experiences.
Contribute to company-wide technical initiatives.
Collaborate on design and implementation of new features and services.

We're looking for a Senior Full Stack Engineer to join our team!
A day in the life and how youll make an impact:
Each member of our team is an all-around player who influences the product from the overall experience to the development.
Youll be using top technologies like React, Node.js, AWS, and scalable databases to build a unique experience in B2B payments.
You should be passionate about engineering and building a product end-to-end, through the design, coding, testing, and deployment phases.

We are looking for a Senior Full Stack Software Engineer to join the Kusto organization. In this role, you will own and drive significant backend and frontend components, shape architectural decisions, and help evolve the RealTime Intelligence (RTI) platform in our Fabric-building systems that deliver ‑low latency‑ insights at massive scale.

Responsibilities
Own the design and implementation of major backend and frontend components in a distributed, high SLA‑ system.
Drive architectural decisions for cloud services, APIs, and user facing‑ experiences.
Build scalable, performant backend services and high-quality frontend applications that enable ‑real time‑ data exploration.
Lead features end-to-end‑ from design through production deployment and ‑long term‑ operation.
Collaborate closely with engineering, product, and design partners across geographies.
Identify and address issues in reliability, performance, scalability, and cost efficiency.
Mentor engineers through code reviews, design discussions, and technical guidance.
Participate in on call rotations and lead mitigation of complex, ‑high impact‑ production incidents.