דרושים » תוכנה » Fullstack Developer

Required Fullstack Engineer - OS
Job Description
As a Full Stack Developer for one of our latest AI products, youll play a key role in shaping both the product and its technical vision from day one. Youll build robust infrastructure that drives every aspect of the experience. Youll design and develop scalable APIs, core runtime systems, and extensible UX frameworks. In your day-to-day, you will:
Build infrastructure to enable the extendability of our existing business solutions
Design and develop APIs for internal and external users
Work on application runtime and UX infrastructure used by millions of users
Collaborate with internal teams, including R&D developers, UX designers, and business analysts, to align requirements and dependencies
Make architectural decisions that balance speed, maintainability, and performance.

Infrastructure Fullstack Engineer
Job Description
As a Fullstack Infrastructure engineer in the Frontend guild, you'll build tools used by every frontend developer to improve velocity and quality. You'll take projects from ideation to production, work with cutting-edge full-stack technologies, and be part of a highly experienced infrastructure team.
In your day-to-day, you will:
Build tools to improve developer velocity and code quality
Create and own solutions in areas like production testing and performance
Use AI as an integral part of your day-to-day development - from coding and testing to design and decision-making
Take projects from ideation to production, including technical design and coding
Work with modern full-stack technologies and industry-leading tools
Collaborate with experienced colleagues on impactful infrastructure projects
Influence developer-centric tools at every level.

we believe in more than just handing you another tool; we are dedicated to teaching you the art of building a business. We Need You! At Tailor Brands, 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.

We are looking for a Full Stack Developer.
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.

We built a platform that builds businesses. From launching and managing to growing a business, we are the all-in-one solution that empowers any business owner. Our platform services over 40 million small businesses Our "Guidance Engine" assesses each new business introduced to our platform and devises a tailored plan that allows you to manage all your business needs from a single dashboard. Through our business-building platform, were turning the process of starting, managing, and growing a business into a better experience; were simplifying the business journey. At our company, we believe in more than just handing you another tool; we are dedicated to teaching you the art of building a business. We Need You! At our company, 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.

We are Tailor Brands We built a platform that builds businesses. From launching and managing to growing a business, Tailor Brands is the all-in-one solution that empowers any business owner. Our platform services over 40 million small businesses Our "Guidance Engine" assesses each new business introduced to our platform and devises a tailored plan that allows you to manage all your business needs from a single dashboard. Through our business-building platform, we’re turning the process of starting, managing, and growing a business into a better experience; we’re simplifying the business journey. At Tailor Brands, we believe in more than just handing you another tool; we are dedicated to teaching you the art of building a business. We Need You! At Tailor Brands, our developers take full ownership across the stack - from ideation and architecture to deployment, observability, and maintenance. You’ll 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, you’ll 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.

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.

Were looking for an Experienced Full Stack Developer to design, code, and manage our companys large-scale and highly available services, using cutting-edge technologies and modern design practices.
This position is within the Shopper Intelligence team, the group behind our companys eCommerce product. Operating as a startup within our company, the team combines the energy, agility, and innovation of an early-stage company with the resources and reach of a global leader. Youll be joining a highly dynamic environment where ideas move quickly from concept to product, and your work will have a direct impact on shaping one of our companys fastest-growing solutions.This role reports directly to the Team Manager, R&D.
Why is this role so important at our company?
We are a company that is driven by innovation, which means that we are constantly building and developing new features and products to meet customers needs.
As a full stack developer, you will have the opportunity to work with the most cutting edge technologies, to solve complex challenges, and create high quality and scalable code. Your work will have a direct impact on customer satisfaction and our business objectives.
So, what will you be doing all day?
Your role as part of the R&D team means your daily responsibilities may include:
Designing, coding and managing large scale, highly available services using cutting-edge Client/Server technologies (NodeJS, React, TypeScript, JavaScript, Redis, Docker, etc.)
Design, develop, and maintain server-side logic using TypeScript frameworks.
Building scaled-data pipelines, loading data into serving layers. Using ETL frameworks like Databricks and Airflow.
Leading decision-making & design of APIs, mechanisms and abstractions.
Working in a BigData environment, using Firebolt as data warehouse.
Building new features and directly impacting the future of our product from UI to DB
Writing (a lot of) high-quality, functional code backend and frontend
Performing code reviews, evaluating implementations, and provide feedback.

As a Senior Full Stack Developer, youll play a critical role in shaping scalable, cloud-based applications that directly impact millions of lives. Youll leverage Node.js, React, and microservices to build robust systems and collaborate with product and design teams to bring innovative features to life. This is an opportunity to grow as a technical leader, and see your work make a meaningful difference.



What Youll Do

Build and maintain scalable full-stack applications with Node.js and React
Design microservices and cloud-based architectures (AWS)
Partner with product and design to align tech solutions with user needs
Review code, mentor junior developers, and raise engineering standards
Troubleshoot and optimize performance in production environment.
Stay ahead of industry trends to keep our stack modern and effective

Justt helps many of the world’s largest and most recognizable brands turn chargebacks from a constant headache into a managed, predictable part of doing business. Our AI-driven platform powers chargeback operations at scale, automating disputes end to end, recovering revenue that would otherwise be lost, and removing a major operational burden from finance, risk, and operations teams across multiple regions and verticals. We’re a global company with teams across markets, and disciplines, working closely with leading players in the payments ecosystem. Our culture is built on clear thinking, collaboration, and a strong sense of ownership. At Justt, you’ll partner with product, engineering, data, success and go-to-market teams to build technology that sits at the core of modern payments, and has a direct, measurable impact on the bottom line for some of the biggest companies in the world. What you'll be doing: Own features end-to-end in our chargeback automation platform - from AI-powered evidence generation to real-time merchant-facing insights Take features from concept to production - plan, build, deploy, and monitor your code in production Master our tech stack (Node.js, Next.js, SQL/NoSQL, K8S, AWS) while building features across our 200+ microservices architecture Handle high-stakes data at scale - process thousands of chargebacks daily, ensure data accuracy, and maintain system reliability Be part of a strong engineering culture - work closely with engineers, product, QA, and DevOps to ship features that move the needle