דרושים » הנדסה » Full Stack Engineer

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're looking for a Backend Engineer to join our Data Apps team!
A day in the life and how youll make an impact:
Work with all of Melios data to improve the product - from analysis and understanding to applying insights for new solutions.
Act as an all-around team player, influencing the product from overall user experience to technical development.
Use top technologies such as TypeScript, Python, AWS, Spark, LLMs, Bedrock, and scalable databases to create a unique B2B payments experience.
Understand and manage all entities in Melio. Create, creating a complete entity mapping.
Build new LLM-based applications to enhance data quality and performance.
Lead projects end-to-end, from requirements and design through to production.

A defense-tech startup, building an AI-powered autonomous systems that connect cameras, sensors, and natural-language interfaces, is looking for a Senior Full Stack Engineer. In this role, youll be one of our first engineers. Youll shape architecture, set engineering standards, and lead the development of real-time, AI-first features for high-stakes environments.



What Youll Do

Lead critical projects end-to-end, from design to deployment, across our stack.
Own system architecture - make foundational decisions that balance speed, scalability, and stability.
Translate complex data and ML outputs into intuitive, reliable user experiences.
Ensure production-readiness, observability, and deployment excellence from day one.
Mentor engineers, set technical standards, and shape our engineering team and processes.
Collaborate tightly with design, product, and ML to deliver seamless, mission-critical experiences.

About the role:
As our Full Stack Engineer at our company, you design and develop both back-end and front-end components to enhance our companys gifting platform. You are responsible for delivering high-quality features on time, building robust infrastructure, and implementing secure, scalable solutions across our cloud-based SaaS platform. Working with Tech Stack: React, OpenAPI, Node.js, TypeScript, Serverless, Kafka, you collaborate within a cross-functional team to solve technical challenges, deliver continuous value in smaller increments, and improve the user experience. You are expected to stay current with modern tools - including AI - and apply them thoughtfully to boost efficiency and impact.
You will
Partner with product managers, designers, and analysts to deeply understand the needs of our users and build a product that serves those needs
Take full ownership of engineering projects from design to implementation to deployment and maintenance
Design and build software used by thousands of customers
Write modular, secure, and well-tested code
Ensure that our development environment is best in class by delivering improvements to internal tooling and processes
Work closely with customer support to respond quickly to issues for our users and solve those in a permanent and scalable way
Improve the team and company - you will be an active participant in our culture.

We are looking for a talented Full stack Engineer with a strong backend and UI orientation and exceptional skills to join our Harmony SASEs forefront team, which building cutting-edge, large-scale solutions that redefine cloud security and network management.
Job Id: 22645
As part of our team, youll work with the latest technologies, solve complex engineering challenges, and play a key role in developing scalable and resilient fullstack systems. If youre passionate about innovation, cloud security, and high-performance architecture, this is your opportunity to make an impact!
We are a key player in the network security field, striving to provide the leading SASE platform in the market. Our innovative approach, merging cloud and on-device protection, redefines how businesses connect in the era of cloud and remote work.
Key Responsibilities
End-to-end features development including research, design, testing, deployment and monitoring
Contribute to technological and architectural decisions
Develop testable, reusable, and effective code to create high performance application
Analyze and improve efficiency, scalability, and stability of various components in our system
Collaborate with Designers, Product Managers, Architects and Software Engineers to deliver the best product to our customers.

Were growing and looking to hire a Full Stack Software Engineer who embodies our core values: People First, Customer Obsession, Strive for Excellence, and Integrity.
As a Full Stack Software Engineer, you will join our talented R&D department to tackle complex technical challenges, from networking traffic analysis to big-data and multi-tenancy architecture. You will use state-of-the-art technologies like Kafka, K8s, AWS, and the latest React/Angular to build products that protect mission-critical infrastructure. We are looking for an engineer who can take full ownership of features while driving technical innovation and development best practices.
Responsibilities:
As a Full Stack Software Engineer, your impact will be:
● End-to-End Ownership: Take full responsibility for features, from initial design with product and architecture teams to final deployment.
● Complex Problem Solving: Design and solve intricate computer network challenges in a creative and secure manner.
● Technical Versatility: Work and master a diversified environment including Python3, Go, React/Angular, and OS internals.
● Innovation Leadership: Drive product and technical innovation to ensure the fastest and highest-quality delivery to our customers.
● Engineering Excellence: Implement and advocate for software development best practices within a high-performance team.

we are on a mission to bring identity security everywhere - to every human, machine, and AI agent, both on-prem and in the cloud.
Our unique technology secures identities & access at runtime, in ways that werent possible before. With the broadest identity security platform in the market, trusted by more than 1,000 customers including many Fortune 100 companies, we are uniquely positioned to lead the fast-growing identity security category.
Joining our company means becoming part of a fast-moving team with a culture of innovation and collaboration, that goes above and beyond to help our customers and each other, on a journey to reshape the future of identity security.
We are looking for a Full Stack Software Engineer to join us. As a Full Stack Software Engineer at our company, you will work across the stack, from backend services that process and analyze large-scale security data to a modern frontend that transforms complex information into intuitive, actionable workflows. You will design and maintain high-performance systems that process millions of authentication events daily, ensuring reliability, scalability, and real-time insights. 
Responsibilities
Design and deliver end-to-end features across high-performance systems
Architect and build scalable services for processing, analyzing, and exposing large-scale security data
Develop advanced security engines with a focus on performance, scalability, and reliability
Own features end-to-end, from design through production and continuous improvement
Collaborate closely with product, support, and cross-functional teams to deliver high-impact solutions.

We are looking for an experienced Full-Stack Engineer with strong backend expertise to join our growing Sales R&D team in Tel Aviv. This is a backend-leaning role focused on building and maintaining high-performance systems while contributing across full-stack services. As part of our team, youll drive the evolution of our Sales platform, take end-to-end ownership of impactful features, and contribute to an AI-first engineering culture that embraces automation, intelligent tooling, and continuous improvement. You will play a key role in improving product quality, engineering productivity, and system reliability as we support rapid business growth.
Responsibilities:
Design and deliver end-to-end features across backend services and frontend applications, with strong emphasis on backend architecture, data integrity, and system reliability.
Develop and maintain SPA web applications for admin and product platforms using React + TypeScript and Next.js, including contributing to the modernization of legacy Ruby components.
Develop and maintain backend services across Python (FastAPI) and Node.js (NestJS) microservices, ensuring strong performance, robust data management, and ongoing modernization efforts.
Design, implement, and maintain reliable REST APIs with clear contracts, validation, and consistent error handling.
Work with complex relational data models, continuously improving query performance and data reliability.
Lead investigations and root-cause analysis for performance, optimization, and production-related issues, driving long-term improvements.
Collaborate closely with frontend, backend, QA, and product teams in a multi-repo environment, including active code reviews and cross-site collaboration with our Boston engineering team.
Take ownership of code quality and production stability by writing automated tests (e.g., pytest, Jest) and driving issues from investigation through resolution and prevention.

We are looking for a Full Stack Engineer who is passionate about web and product, eager to solve complex problems and dreams of working with the BEST team.
You will join us in the journey of building an amazing product in the online user experience realm, and as a team member your contribution will go beyond coding, as you will have a direct impact on the way we steer this ship on its crazy journey.

We are looking for people who look at the world differently, people who are passionate about code, clean design, high performance and leading technology to the extreme. If you are passionate about developing an innovative product, making an impact, and strive to work with the industrys brightest talent as part of one of the fastest growing and successful startups around - we are where you want to be!
What will you actually be doing?
End-to-end development using cutting edge technologies
Be part of an organic team developing in a fast-paced environment
Work very closely with the business, dealing with 30% of Fortune 500 companies
Develop code that is used daily by millions of users
Practice advanced client-side techniques
Contribute to challenging server-side development with microservices architecture, using the industrys latest trends

We are looking for passionate software engineers who get the job done and are willing to learn and do what it takes to solve hard engineering and product problems in order to create an amazing products together.
Your role includes:
Deliver high performing features by defining a vision, then set and execute against ambitious and well-defined OKRs
Own the full development cycle - from design to implementation, testing and all the way to production.
Ensure KPIs and metrics are in place for evaluating the usability and necessity of every feature
Work with the most cutting-edge development environment tools; CI/CD, monitoring and other tooling
Work closely with product manager to define, develop, and launch new capabilities, features, flows and products