דרושים » תוכנה » Senior Full Stack Developer

our developers take full ownership of both front-end and back-end tasks, driving projects from initial concept to live production. Youll build seamless user interfaces, and scalable backends, and see your work empower businesses worldwide.

In our full CI/CD environment, youll collaborate closely with a passionate team, and enjoy the freedom and responsibility to deliver impactful, high-quality solutions that make a difference daily.

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.
Craft secure, scalable, and maintainable backend services.
Lead architecture design, implementation, and monitoring of solutions.
Perform code reviews and promote best practices in software development.
Champion modern technologies and approaches in software deployment and monitoring.

Location: We are based in Rothschild, Tel Aviv.
Hybrid Work Model: Four days in the office and one day from home.

Our technology eases the stress of paying for lifes expenses by giving people more options on how and when they pay. Founded in 2016, offers a next-generation, no-fee credit card that can be managed through a powerful mobile app, as well as a point-of-sale payment option available at more than 25,000 service locations, including auto dealership service centers, optical practices, dentist offices, veterinary clinics, and specialty healthcare services. was included on the 2022 Inc. 5000 list.

The financial technology company has also been named a Most Loved Workplace, Best Point of Sale Company, and a Top Fintech Startup by CB Insights. We use cutting-edge innovations in financial technology to bring leading data and features that allow individuals to be qualified instantly, making purchases at the point of sale fast, fair, and accessible for consumers from all walks of life. We create value focused on our core values; we work tirelessly to ensure that becomes available to everyone, everywhere.

We invite you to #UnleashYourCuriosity and join our ever-growing R&D organization.

About the Fraud Prevention Squad:

The Fraud Prevention Squad is a highly skilled and collaborative team of engineers, data scientists, and analysts working to develop cutting-edge fraud detection and prevention systems. The team is passionate about building secure financial products and fosters a culture of learning and mentorship, where everyone is encouraged to share their expertise and grow their skills.

What Youll Do:
In this role, you will work on both sides - (Frontend (React), Backend(Kotlin)) developing products on an enterprise scale. You will have full ownership of Fraud related Frontend code. Your main responsibility will be to design, build, and enhance advanced systems to detect, prevent, and manage fraudulent activities across all products. You will collaborate with a multidisciplinary team of engineers, data scientists, and data analysts to develop effective fraud prevention strategies and tools. Additionally, you will continuously improve existing technologies, integrate fraud prevention measures seamlessly into our products, and provide mentorship to junior engineers.
Our challenges demand a strong passion for architecture, outstanding coding skills, and a continuous learning mindset - this is a completely dynamic & interesting opportunity for Fullstack engineers who like to control both sides of the web!

Key Responsibilities:
Contribute to the development of our Fraud Prevention Platform, ensuring high-quality products and services.
Solve complex architectural problems, utilizing your deep understanding of system architecture.
Collaborate with other team members, sharing your expertise and facilitating a culture of learning.
Maintain our system architecture, ensuring smooth operation and quality user experience.
Be an advocate for clean, efficient, and maintainable code.

We're seeking an experienced and proactive Senior Full Stack Engineer to join our fast-paced team.
You should be a versatile developer, fluent in JavaScript/TypeScript, who thrives on owning features end-to-end, driving innovative solutions, and contributing actively to our infrastructure. We need someone who's not just coding but shaping the future of our product, taking initiative, tackling challenges head-on, and possessing a sharp eye for pixel-perfect design solutions.
Responsibilities:
Develop and maintain robust, scalable full-stack applications, primarily using React for Frontend and Node.js (NestJS, GraphQL) with MongoDB for Backend.
Contribute to infrastructure initiatives, testing frameworks, and CI/CD processes.
Collaborate closely with product, UX/UI designers, and engineering teams to architect solutions, make key technical decisions, and ensure alignment with business objectives.
Lead by example: write clean, maintainable, and efficient code, perform code reviews, and set high standards for engineering practices.

As a Senior Full-Stack Engineer, youll play a key role in developing a new product that helps transit agencies deliver reliable and efficient service to their communities. From designing intuitive user interfaces to building robust backend systems, youll work on every layer of the product, ensuring it integrates seamlessly into our ecosystem of tools and products.

This is a unique opportunity to work on a greenfield project while leveraging the strengths of an established platform. Collaborating with cross-functional teams, youll tackle complex technical challenges, shaping a solution that enhances the daily operations of transit agencies and improves the rider experience.

What You'll Do:
Own features end-to-end from defining technical requirements and designing architecture to building, testing, deploying, and monitoring in production.
Build high-scale, high-performance systems that integrate into our platform and operate reliably in production.
Collaborate with engineering teams and product managers to enhance how our transportation planning and operations product lines work together.
Ensure system stability by diagnosing and resolving production issues efficiently.
Continuously improve developer workflows, automation, and tooling to make the team more efficient.

Join our dynamic and innovative team as a Senior Full Stack Developer, where you will play a key role in designing, developing, and maintaining high-quality web applications. Utilizing your expertise in Node.js and React, you will work on cutting-edge projects that drive our company's success and deliver outstanding user experiences.

What Youll do:
Design, develop, and maintain robust and scalable web applications using Node.js and React.
Collaborate with cross-functional teams including designers, product managers, architects, and other developers, to deliver high-quality solutions.
Architect and implement new features and enhancements, ensuring high performance and responsiveness.
Perform code reviews, provide constructive feedback, and mentor junior developers.
Optimize applications for maximum speed and scalability.
Troubleshoot and debug issues, ensuring timely resolution and minimal disruption to users.

We are seeking a talented and motivated Senior Full-Stack Developer to join our dynamic team!
As a key contributor you will work enhancing our complex configuration system, ensuring it remains robust, efficient, and scalable.
You'll take ownership of challenges, refine and improve existing components, and bring innovative solutions to the table all while helping expand our smart transportation systems into new markets. If you are a team player with a positive attitude and a passion for problem-solving, we want to hear from you!

What You'll Do:
Design, develop, and maintain scalable and efficient front-end and back-end components of our system.
Collaborate with cross-functional teams to define, design, and deliver new features.
Debug and resolve issues across the technology stack.
Stay up-to-date with emerging technologies and best practices in full-stack development.
Have an impact on product development by making important technical decisions, influencing the system architecture, development practices and more.

We are looking for a passionate and talented Senior Full Stack developer with passion to deliver a huge impact on our users day to day. This is a unique opportunity to join our fast growing R&D team where every person has a key influence on the product.

In this role, you will be responsible for the development, integration, and deployment of our AI insurance product, which leverages the newest LLMs technologies and automation. You will play a critical role in shaping our technical direction, fostering a collaborative and high-performance culture, and ensuring the successful delivery of products that will transform the insurance industry.



Responsibilities:



Design, develop, and maintain our scalable software applications.
Shape our AI capabilities, leverage LLM technologies and ensure creating best practices around them.
Lead the development of new features and enhancements while ensuring best coding practices.
Architect and implement robust, secure, and maintainable software solutions.
Collaborate with cross-functional teams, including product managers and designers to deliver high-quality software.
Conduct code reviews to other team members and ensure adherence to coding standards.
Evaluate and recommend new technologies, frameworks, and best practices.
Work closely with our product team to translate business requirements into technical solutions.
Support and maintain existing applications, resolving critical bugs and issues as needed.
Lead and contribute to agile development processes, including sprint planning and retrospectives.

We are looking for a passionate Full-Stack Engineer to lead, design and development of core product features and services that power our app used by thousands of travelers on a daily basis. You will work closely with a set of talented engineers, product managers and designers to identify customer needs and build innovative solutions to solve them.
What Youll Do:
● Design, build and evolve the core backend and frontend of our platform in a scalable and
reliable way.
● Technically own problem domain: facilitate design, development, and launch of key
microservices in the domain.
● Work cross-functionally with various engineering and product teams to deliver cross-
domain features.
● Work with the leadership to identify, plan, and execute long-term vision.
● Be the Subject Matter Expert of the domain under ownership.

Were looking for an experienced Full Stack Lead to join our dynamic R&D team. This role is ideal for hands-on team leads or senior software engineers ready to take their first step into a leadership position.

Youll be responsible for building scalable systems, leading projects end to end, and mentoring developers in a fast-paced, innovative startup environment.

Responsibilities
Lead and mentor a small but impactful team of software engineers through planning, implementation, and delivery of complex features and services.

Design and architect robust backend systems and APIs using Go and Python, ensuring performance, scalability, and security.

Develop dynamic front-end interfaces using Angular, ensuring responsiveness and seamless UX.

Drive technical innovation by introducing best practices, processes, and modern development tools.

Collaborate cross-functionally with Product, Data, Platform, and Design teams to translate business needs into technical solutions.

Lead code reviews, troubleshoot bottlenecks, and continuously improve code quality and team productivity.

Stay up to date with evolving technologies and industry trends.

We are looking for a Full Stack Developer to join our growing team.
This is a key role that involves working on both frontend and backend technologies to develop innovative solutions that transform behavioral health care.
Who are you?
You are a versatile full-stack developer with strong skills in both React and Django or Node.js. You enjoy working across the stack to deliver seamless user experiences and scalable backend systems. You are comfortable working in an agile environment and thrive on tackling new challenges.
How will you contribute?
Develop and maintain features across the entire tech stack, from frontend to backend.
Collaborate with cross-functional teams to design and deliver scalable solutions.
Write clean, maintainable, and well-documented code.
Optimize application performance and troubleshoot issues.