דרושים » תוכנה » Senior Full Stack Developer

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 Software Developer.
As a Software Developer you will be responsible to:
Play a key role in designing and implementing infrastructure solutions to support our development and deployment processes.This role requires a versatile individual with strong technical skills, an out-of-the-box thinker, and a passion for solving challenging problems in cloud-based environments.
Key Responsibilities:
Develop, maintain, and optimize Python-based services and tools for cloud platforms (AWS preferred).
Design and implement scalable and secure infrastructure solutions, leveraging modern cloud technologies.
Build and maintain APIs, microservices, and server-side applications using Python frameworks
Collaborate with cross-functional teams to integrate CI/CD pipelines and improve deployment efficiency.
Troubleshoot and resolve technical bottlenecks in cloud-based systems.
Contribute to system architecture design and ensure best practices are followed.
Stay up-to-date with emerging technologies and trends to continuously improve development and deployment processes.

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.

As a Full Stack Engineer on the Fiverr team, youll be responsible for implementing core features, building infrastructure, and finding innovative solutions. Youll work with cutting-edge technologies, including Kotlin, Node.JS, Golang, Ruby, Python, React, Kafka, MongoDB, Redis, Elasticsearch, Kubernetes, AWS, and more. Were looking for a top-tier engineer ready to level their skills in an exciting and fast-paced environment.

What am I going to do?
Develop features and products that are visible to all Fiverr customers.
Design, develop, test, and deploy high-traffic features, focusing on scalability and performance.
Build infrastructure to enhance your work, such as packages, modules, services, APIs, data pipelines, and reusable components.
Collaborate closely with a product manager and a team of talented engineers.
Take ownership of your team's technical domain, including refactors and modernization projects, from design to production.
Run technical design, implementation, and deployment end to end.

We are looking for an experienced JavaScript Expert to serve as the teams JS/Web/Browser expert.
You should have a passion for technology and a strong drive to get things done, the right way.
If your passion is around client-side frameworks, browsers, and performance, we would be glad to meet you! You will deal with the full cycle of software development, from the conception and brainstorming phase through the research & design, and finally, the implementation and deployment. You will consider software aspects such as performance, accuracy and quality. As a JavaScript Expert, you should be comfortable with both front-end and back-end coding languages, development frameworks and third-party libraries. You should also be a team player with a knack for visual design and utility.
Role:
- Design high-scale client-side architectures and solutions, ensuring they are optimized for performance and compatibility to be seamlessly integrated and run on customers websites.
- Lead cross browsers rendering process improvements, optimization techniques, and troubleshooting performance issues across different browsers.
Oversee the technical design of new features, as well as the maintenance and optimization of existing systems.
- Collaborate with development teams and product managers to brainstorm and develop software solutions.
- Create comprehensive technical documentation, including detailed guides, system specifications, and troubleshooting manuals, to clearly communicate complex concepts, processes, and system functionalities to both technical and non-technical stakeholders.
- Conduct thorough software testing to guarantee optimal efficiency, accuracy, and performance.
- Design and optimize powerful client-side APIs to drive superior performance and functionality.
- Lead our strategy and projects around measuring our script safety and marginal impact on web pages performance. This includes a large matrix of OS/Browser/Sites/Tools configurations, with many tradeoffs and considerations.

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.

We are seeking a skilled Full-Stack Engineer to join our development team. You will play a key role in designing, building, and maintaining a SaaS back-office platform that integrates seamlessly with our core technology and systems. This position provides an opportunity to be part of our foundational team, contributing to system architecture and infrastructure decisions while working with modern development tools and frameworks.
Responsibilities
Design, develop, and maintain scalable full-stack applications
Build robust, high-performance server-side applications using Node.js and NestJS
Implement and maintain front-end applications with React or Vue.js
Architect and optimize databases, including SQL and NoSQL
Develop and manage cloud-based services on AWS, ensuring reliability, security, and scalability
Collaborate with DevOps engineers to implement CI/CD pipelines, monitoring, and infrastructure automation
Write clean, maintainable, and efficient code following best practices
Ensure high-quality deliverables by writing unit and integration tests
Contribute to architectural decisions, system design, and technology choices
Work closely with cross-functional teams to define technical requirements and deliver business value.

We are looking for a senior backend engineer who is truly cross functional possesses strong engineering foundations for developing highly performant services. The ideal candidate will have a deep understanding of algorithms and Python fundamentals, as well as an understanding of the capabilities and limitations of LLMs. They will be able to quickly collaborate with their product counterparts to iterate over new, cutting edge features and capabilities and get them to the hands of our users. Collaborating closely with product teams, they will quickly ideate, develop and deliver innovative features and capabilities to our users.

If you have the skills and experience we are looking for, we encourage you to apply for this exciting opportunity to join our team and make a significant impact on the future of AI

Role and Responsibilities
Build the framework used to supercharge our algorithm teams to write scalable, performant algorithms
E2E ownership of production services, databases and infrastructure
Work in fast iteration loops with business/product managers to architect and deliver new products and capabilities
Drive the architectural design, including dependent services and service interactions (APIs & SDKs)
Apply judgment and experience to balance trade-offs between competing interests and optional solutions, considering profiling data to inform decisions on performance and resource utilization.
Help with coaching and mentoring team members, and maintaining high standards of software quality within the team.

We are looking for a talented and experienced Full Stack Team Leader to join our Data Loss Prevention (DLP) Next Cloud service team.

In this role, you will lead a team of skilled developers in the design, development, and deployment of Check Points next-generation DLP cloud services.

This platform is integral to our suite of security products, including Network Security, Email Security, SASE, Endpoint, SaaS, and Cloud Security.

In today's AI-driven world, data is an invaluable asset, and safeguarding it is paramount.

This role offers a unique opportunity to lead a team that leverages cutting-edge technologies to deliver transformative results in the Data Loss Prevention domain.

Key Responsibilities
Lead and mentor a team of full stack developers in the development of innovative DLP cloud services.
Oversee the entire software development lifecycle, from design and development to deployment and maintenance.
Collaborate with product managers, data scientists, and other stakeholders to define project requirements and deliver high-quality solutions.
Ensure the scalability, performance, and security of the DLP cloud services.
Stay up-to-date with the latest industry trends and technologies to drive continuous improvement and innovation.
Foster a collaborative and inclusive team environment, promoting knowledge sharing and professional growth.

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.