לוח משרות דרושים Senior Backend Developer בתל אביב יפו

As a Senior Backend Developer with Golang, you will be responsible for designing, developing and maintaining our product. You will work across the stack to deliver new features from start-to-end, deploy new features to production, and improve performance to overcome scalability limits. You will collaborate with your team and plan the most important projects to work on next. You must have at least 3 years of experience in Golang and be proficient in Kubernetes, AWS, SQL/MySQL/Mongo, testing, and other programming languages such as Python, NodeJS, React, etc.

Key Responsibilities:

Design, develop and maintain our product
Work across the stack to deliver new features from start-to-end
Deploy new features to production
Improve performance and overcome scalability limits
Collaborate with your team and plan the most important projects to work on next
Write clean, maintainable and scalable code
Ensure high code quality through automated testing
Participate in code reviews and contribute to the continuous improvement of our development process

We're seeking a talented Senior Backend Software Engineer to join our dynamic team and play a key role in developing robust & scalable systems that power our innovative product. If you're looking for an opportunity to make a real impact, grow with a visionary company, and be inspired every day, we'd love to hear from you!
Responsibilities:
Participate in the architecture, design, and implementation of innovative cloud-based services and development infrastructure.
Address multi-tenancy aspects, high availability, agility, security, and more.
Participate in Product Decisions and help design our core product. The challenge is to build an efficient, robust, and bulletproof solution since our infrastructure powers our customers' mission-critical services.

Were looking for a Senior Backend Data Engineer to design and optimize high-performance infrastructure capable of handling massive data volumes. In this role, youll lead backend development, architect scalable data pipelines, and ensure seamless data processing. Your expertise in distributed systems and performance optimization will drive innovation, transforming intricate security challenges into efficient, resilient solutions.
Responsibilities:
Be a significant part of the development of backend infrastructure to efficiently handle, process, and store vast volumes of data.
Architect and build a scalable, high-performance backend system that supports various services within the platform.
Translate intricate requirements into meticulous backend design plans, maintaining a focus on software design, code quality, and performance.
Collaborate with cross-functional teams to implement backend and data-handling techniques.
Apply your expertise to create robust backend solutions.
Leverage your proficiency in cloud platforms such as AWS, GCP, or Azure to drive strong backend engineering practices.
Demonstrate strong debugging skills, identifying issues such as race conditions and memory leaks within the backend system. Solve complex backend problems with an analytical mindset and contribute to a positive team dynamic.
Bring your excellent interpersonal skills to foster collaboration and maintain a positive attitude within the team.

a global technology company making life-changing financial products and services available to more people nationwide, as it reshapes the financial services ecosystem. By using machine learning, a vast data network and a sophisticated AI-driven approach, provides comprehensive consumer credit and residential real estate solutions for its partners, their customers, and investors. Its proprietary API and capital solutions integrate into its network of partners to deliver seamless user experiences and greater access to the mainstream economy. has offices in New York and Tel Aviv. For more information

About the Role
We are looking for a talented Backend Engineer to join our core engineering team working on our flagship producta critical, high-availability backend system serving numerous external partners. In this role, you'll play a key part in continuously refactoring, decoupling, and scaling our production services, ensuring exceptional reliability, performance, and scalability. This position is ideal for engineers passionate about designing and maintaining robust, production-grade software, and who enjoy the challenge of systematically decomposing complex systems into smaller, maintainable components.

Responsibilities
Own and evolve our backend APIs ensuring they are scalable, well-documented, and performant.
Design and implement robust backend services that handle high traffic and complex data interactions.
Improve system architecture by identifying bottlenecks and optimizing performance.
Collaborate with cross-functional teams including frontend, DevOps, and product teams to deliver high-quality features.
Enhance API integrations with partners, ensuring seamless data exchanges and reliability.
Implement best practices for code quality, testing, CI/CD, and security.
Fostering a culture of technical excellence and knowledge sharing.
Develop, optimize, and maintain critical production backend services for our flagship product.
Continuously refactor and decouple large backend systems into smaller, modular, and scalable components.
Design, implement, and document reliable, performant APIs consumed by dozens of external partners.
Monitor, debug, and maintain the health and availability of our production environment.

a global technology company making life-changing financial products and services available to more people nationwide, as it reshapes the financial services ecosystem. By using machine learning, a vast data network and a sophisticated AI-driven approach, provides comprehensive consumer credit and residential real estate solutions for its partners, their customers, and investors. Its proprietary API and capital solutions integrate into its network of partners to deliver seamless user experiences and greater access to the mainstream economy. has offices in New York and Tel Aviv. For more information
About the Role & Responsibilities
Join research engineering team as a senior software engineer.
The research engineering team is responsible for developing data and model pipelines for research department.
The team focuses on ensuring that researchers have the best-in-class infrastructure for building and delivering data science and machine learning.
As a research software engineering tech lead you will be responsible for designing and implementing core flows in the team. You will also mentor junior developers and lead through technical excellence.

We are looking for a Backend Developer to join our engineering team.
You will focus on developing and maintaining the server-side logic and infrastructure that power our innovative applications.
Who are you?
You are an experienced backend developer with strong expertise in Django (Python) or Node.js (JavaScript). You are passionate about building scalable, secure, and efficient backend systems. You thrive on solving complex problems and contributing to cutting-edge projects.
How will you contribute?
Develop, test, and maintain backend systems and APIs.
Ensure optimal performance, scalability, and security of backend infrastructure.
Collaborate with frontend developers to integrate APIs seamlessly.
Participate in architectural decisions and optimize backend performance.

As part of our growth we are looking for a talented and experienced Java Backend Developer to join our successful R&D team.
Responsibilities
Collaborate with senior backend developers and product managers to develop and maintain Java-based backend applications serving more than 100 million users world wide.
Write clean, efficient, and well-documented code following backend development standards and best practices.
Participate in the entire backend development lifecycle, including requirements gathering, design, development, testing, deployment, and maintenance.
Troubleshoot and debug backend issues and provide timely resolution.
Collaborate with cross-functional teams to ensure successful project delivery.

We are looking for a highly skilled and experienced BackEnd Team Lead to join our dynamic team in Tel Aviv. In this pivotal role, you will oversee the design, development, and optimization of our infrastructure, ensuring efficient flow and quality to support data-driven decision-making across the organization. You will lead a team of backend developers and data engineers, collaborate with cross-functional teams, and drive initiatives to enhance our data collection and data pipeline capabilities.


Key Responsibilities:

Lead and oversee a team of BackEnd and Data Engineers, mentor the team members, fostering skill development and professional growth
Establish and enforce data quality standards, implementing processes for data accuracy, reconciliation, and consistency.
Oversee the design and implementation of robust ETL processes to ensure accurate and timely data integration from various sources.
Collaborate across the business with various stakeholders, such as the CTO, Data Analysts and Product Managers to deliver impactful solutions
Continuously monitor and optimize system flows for performance, scalability, and cost-efficiency.

We are looking for a talented and creative Software Engineer to join us.
This is a fantastic opportunity to join our excellent team and grow with the company. If youre dedicated, friendly, appreciate challenges, and looking for something beyond the ordinary Then your place is with us!
A day in the life:
Be responsible for writing fast, optimized code
Develop real-time blocks both on-prem and in the cloud
Implement and integrate new logics and flows for the product
Analyze system bottlenecks and creatively solve them
work closely with top tier ML researchers.

We're looking for a Senior Backend Engineer to join our Platform Engineering group!
A day in the life and how youll make an impact:
Were a team within the Platform Engineering group, focused on building the foundations that power both our product and developer experience. Our work spans two main areas: core services like authentication, file management, and a communication platform used to reach our users and partners; and developer experience, where we define how services are built and run - from infrastructure standards and CI/CD to deployment and observability.
We collaborate closely with all R&D teams and the architecture group, with broad influence and visibility across the company. Its an environment where strong engineers can lead, shape decisions, and make a lasting impact on how engineering is done.
Youll work side-by-side with experienced engineers to design and evolve core infrastructure and backend services that impact the entire R&D org.
Youll collaborate with other teams to answer questions, guide best practices, and help engineers get unstuck - earning trust as a go-to person for platform expertise.
Youll participate in thoughtful technical discussions, helping raise the bar for engineering quality across the board.
Youll have the freedom to innovate, take risks, and influence tech decisions with a long-term, org-wide mindset.

We're looking for a Senior Backend 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 Typescript, Node.js, AWS and scalable databases to build a unique experience in the world of 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 skilled and motivated Backend Developer to join our innovative R&D Core technologies group. This role is ideal for a passionate software engineer who thrives on designing and building scalable backend services that power cutting-edge applications. As a Backend Developer, you will collaborate with other talented engineers to create high-performance, secure, and reliable systems. This is an excellent opportunity to work with diverse technologies in a forward-thinking team environment.
Key Responsibilities:
Design, develop, and maintain Core backend services for OnPrem and cloud environments.
Work with various technologies, including SQL databases, NoSQL databases, Kafka, and Kubernetes, to build robust and efficient solutions.
Partner with team members to understand requirements and deliver high-quality solutions.
Continuously explore new technologies and methodologies to enhance the development of robust and innovative backend systems.

In this special ops-style role, youll tackle the most interesting challengesworking in a small team or independently, with minimal bureaucracy and maximum impact. If you believe coding is craftsmanship and want to think to yourself, "I cant believe Im getting paid for this," youve come to the right place.

In this role you'll:

Help build smart, GenAI-powered internal automation tools , driving efficiency across the company.

Youll tackle the most interesting challenges in a small team or independently.

Leverage our in-house autonomous tools to manage the entire development flow, from setting up our development environment to creating git branches and deploying services to production.

Collaborate closely with operations teams across the company.

Be the owner of your domain to ensure consistent code quality, performance, and scalability of our products.

Were looking for a senior-level backend engineer to join our growing Engineering team in TLV.

This role will require you to bring features to the finish line while collaborating closely with other developers, as well as with the Product, QA, Data, and Machine Learning teamsall with the goal of delivering a seamless, joyful experience for our customers.

In this role youll:

Help build our products using microservices written in Typescript (using NestJS) and Ruby on Rails running over Kubernetes.

Leverage our in-house autonomous tools to manage all development flow, from setting up our development environment to creating git branches and deploying services to production.

Collaborate closely with the Product team, in a self-sufficient squad to achieve the squads OKRs.

Be the owner of your domain to ensure code quality, performance, and scalability of our products.

Coach and mentor other developers and help them elevate their skills.

As a Backend Engineer , you'll be responsible for implementing core features, building infrastructure, and finding innovative solutions while working with cutting edge technologies (Ruby, Kotlin, Node.JS, Golang, Kafka, MongoDB, Redis, ElasticSearch, Kubernetes, AWS and more). We're looking for top talent that's ready to level up their skills in an exciting and fast paced environment.

What am I going to do?
You develop it all! Including products and features.
Youll be building and developing modules, data pipelines, and services.
You own it -- from design to production!