לוח משרות דרושים Senior Backend Developer עבודה היברידית

Were looking for an experienced backend developer whos comfortable owning end-to-end features from data modeling to API development. Youll work closely with the team leader and take part in building smart, scalable systems that power everything from dashboards to AI-driven insights.
About Us
Were a startup team with the mindset and pace to match recently acquired by Partnerize, a global leader in partnership marketing technology. Now, were building our R&D center in Tel Aviv focused on AI, data innovation, and product automation.
Our platform helps some of the biggest brands in the world including many in the Fortune 500 make smarter marketing decisions by transforming raw data into actionable insights. We work with big data, build AI agents, and turn manual workflows into intelligent systems that drive real impact.
Backed by an experienced global team and trusted by top-tier clients, were at an exciting moment the kind where you can join early, move fast, and help shape whats next.

What Youll Do
Were looking for an experienced backend developer whos comfortable owning end-to-end features from data modeling to API development. Youll work closely with the team leader and take part in building smart, scalable systems that power everything from dashboards to AI-driven insights.
This is a hands-on role where youll write real code, influence product decisions, and work side-by-side with a sharp group of developers, data people, and product leads.
Your Day-to-Day Will Include
Building APIs and services using NestJS and TypeScript
Working with SQL and MongoDB to manage large-scale structured and semi-structured data
Writing efficient queries and optimizing backend performance
Using AI to solve real product and data problems this isnt about building tools for others; its core to what we do
Collaborating daily with colleagues in Israel and abroad (good English required)
Reporting directly to the team leader and having full ownership over your projects.

We're looking for exceptional Senior Back-End JavaScript developers, with expertise in Node.js. MongoDB, Express, Kubernetes, RabbitMQ, Cassandra and Snowflake.
In this role, you will take full ownership of product and feature development, using cutting-edge technologies, in a fast-paced and professional agile environment.
Hybrid position.
Responsibilities
End-to-end feature development, from conception to production.
Participate in system design and architecture planning, for optimal software performance.
Take on independent responsibilities, while contributing to the team's collective goals.
Actively learn, adapt and stay up-to-date with the evolving tech landscape, including best practices.

A fast-growing fintech AI start up company, focused on eliminating fraud and chargebacks in online commerce, is looking for Senior Backend Engineer to join her core product team.
In this roll, you will build innovative, high-impact solutions that fight fraud and protect their customers revenue.
The company is located in Modi'in, central Israel. Hybrid work model.
Responsibilities:
Take a senior role in a talented engineering team and help build our market-leading product.
Design and implement core backend infrastructure: ingestion, algorithms, performance, and interactive services.
Build a scalable data platform for complex, high-volume data flows.
Own features end-to-end design, build, deploy, measure, and maintain.
Work closely with Product on a top-tier SaaS PLG offering.
Help shape a high-standards, fun, professional engineering culture.

Senior Backend Engineer - Server Core
Job Description
As a Senior Software Engineer in the Server Core team, you'll design and build scalable solutions for data storage and caching. In your day-to-day, you will:
Build and design datastore and cache solutions
Help, advise, and guide users to get the most out of our products
Work with internal infrastructure teams
Collaborate with external suppliers like AWS.

Required Senior Backend Developer - Platform Engineering (A+ Nile)
Job Description
As a Backend Engineer in the Nile group, youll build internal products and tools, used by thousands of our backend engineers. Our solutions and backend platforms, powers how we operate and evolve our production environment. Youll design and implement applicative infra tools that streamline the process of writing backend services, helping engineers deliver with confidence and speed.
In your day-to-day, you will:
Build scalable backend platforms that allow other backend engineers to easily create their backend services while focusing on their business logic
From idea to production, youll have full ownership; understand use cases and gather product requirements, design, code, alpha support, and ongoing maintenance
Collaborate closely with product managers and other backend engineers (our users) to bring ideas to life quickly and with quality. We focus on adoption and are committed to supporting our users
Improve our CDC (Change Data Capture) solutions, allowing for hundreds of our backend engineers to easily and rapidly migrate their data
Our work model is hybrid with 4 days a week from our North Tel Aviv Campus and 1 day of remote work from home; please make sure this fits your preferences before moving forward
Additional benefits and compensation information can be found on our Locations page.

We're seeking an outstanding and passionate Software Engineering to join our growing R&D team.
You will work in an energetic startup environment following Agile concepts and methodologies. Joining the company at this unique and exciting stage in our growth journey creates an exceptional opportunity to take part in shaping our team and technology at the forefront of Fintech and AI.
If you have more front-end or back-end orientation, don't hesitate to apply.
What you'll do:
Be responsible (together with the team members) for the platform, its up-time, architecture & scale.
Be part of building a high-scale and robust backend platform.
Work closely with company leadership, and iterate over core infrastructure.
Write high-quality and performant code following industry best practices and standards.
Experiment with new technologies, tools, and 3rd party frameworks. Utilize them to deliver state-of-the-art tech.
Tech stack: AWS Serverless, Kubernetes, NodeJS, Typescript, React, GraphQL, Postgres, Snowflake.

We are looking for a Senior Go Developer with strong technical expertise, deep problem-solving skills, and a proactive, can-do attitude.

You're invited to meet the Mend R&D team here!

**Working in a hybrid model! ( two days from the office, three days from home. )**

What will you do?
Design and Develop scalable backend services for high-performance, distributed systems.
Troubleshoot and resolve production issues, ensuring reliability and efficiency.
Collaborate with cross-functional teams to integrate backend services into Mends security platform.

We are looking for an experienced, passionate Senior Backend Engineer to join our growing TLV R&D location.
You'll be joining the backend group to help us expand our backend system and add new features to the company's core product.
As a Senior Backend Engineer, you'll play a crucial role in driving the backend architecture and technical strategies that underpin our success. This is a great Opportunity to make a significant impact by driving the technical direction of a high-growth company.
As a Senior Backend Engineer, you will:
Build backend system from the ground up
Design and collaborate with the engineering team to build architecture and system design for new products
Build internal products and integrate with external APIs
Play a role in building, expanding, testing and releasing of a product helping thousands happy customers

We are looking for an experienced, passionate Senior Backend Engineer (Platform Team) to join our growing TLV R&D location. You'll be joining the backend group to help us expand our infrastructure and add new features to the company's core product.
As a Senior Backend Engineer in our platform team, You'll take part in our effort to improve our product, productivity, security and the ability to scale. Opportunity to make a significant impact by driving the technical direction of a high-growth company.
As a Senior Backend Engineer, you will:
Develop and maintain policies and procedures for software development, deployment, and maintenance. Monitor cloud environments using infrastructure as code methodologies
Work closely with other teams, such as development and operations, to ensure that our software applications meet the needs of the organization.
Participate actively in code reviews to uphold high standards of quality and maintainability in software development
Work collaboratively with product teams to design and implement new cloud services and workflows, contributing to the continuous improvement of our platform
Stay up-to-date with emerging trends and technologies in Cloud, and assess their potential impact on our organization

Required Senior Engineer - Cloud, Agentless Scanning Team (Hybrid, ISR)
About the Role:
The Agentless Scanning team is expanding our security platforms capabilities by delivering comprehensive cloud protection that complements our industry-leading agent technology. Weve evolved from pioneering Data Security Posture Management (DSPM) to building a unified agentless platform that combines data security with vulnerability scanning, providing complete visibility across multi-cloud environments.Our technology scans cloud workloads, identifies vulnerabilities, and secures sensitive data across AWS, Azure, and GCP - extending our protection to cover every aspect of your cloud infrastructure. Were solving some of the most challenging problems in cloud security: how to provide deep visibility and protection at scale across diverse cloud services and configurations.Were a team of builders and innovators who thrive on complex technical challenges. If youre energized by distributed systems, cloud-native architectures, and the opportunity to protect thousands of organizations worldwide, we want to hear from you.Join us in expanding our security platform, where innovation meets impact.
What Youll Do:
Architect and build scalable backend services that scan millions of cloud resources daily across multi-cloud environments
Design and implement distributed systems that process massive volumes of security data with high reliability and low latency
Develop agentless scanning capabilities for vulnerability detection, configuration assessment, and data security across cloud workloads
Collaborate cross-functionally with security researchers, product managers, and fellow engineers to deliver features that customers love
Own features end-to-end - from design and implementation through deployment, monitoring, and iteration
Drive technical excellence through code reviews, architectural discussions, and mentoring team members
Solve complex challenges in cloud security, data processing, and distributed systems at enterprise scale.

We are looking for a highly experienced Backend Developer - Design and develop the core backend software layer over the company's specialized flagship product. It is a unique opportunity to join a team of top-notch engineers and work on cutting-edge technologies in a fast-paced environment of computation.
Join us in this exciting journey to redefine the future of computing.