לוח משרות דרושים מתכנת backend

We are looking for a Backend Software Engineer to join our R&D office in Tel Aviv. The position is to be part of a development team responsible for our application backend group. The goal of our team is to provide us with a flexible and scalable backend to serve multiple apps and millions of users. You will work on challenging tasks such as new features, stability enhancements, security improvements, infra updates, and performance issues which have a direct impact on our services worldwide.

What Youll Do:
Design and implement scalable microservices and APIs using modern tech stacks (Python, Go) ensuring high performance and reliability for our ever growing customer base.
Collaborate with product and frontend teams to architect solutions that handle millions of daily transactions.
Participate in code reviews, mentor junior engineers and contribute to engineering best practices
Drive technical decisions around service architecture, balance trade offs and manage risk.
Define and implement effective cloud infrastructure scaling solutions.
Handle on-call responsibilities and lead incident response when critical production issues arise.

We are seeking an experienced and motivated Backend & DevOps Technical Lead to join our dynamic Site Reliability Engineering (SRE) team. As a Technical Lead you will play a crucial role in enhancing the reliability, performance, and scalability of our systems and services. You will be a part of a global commando team of highly skilled SREs, driving best practices and innovations for optimal system operations, while protecting critical companies systems in a real time.
In this role, you will be responsible for:
Drive incident response and post-mortem processes, fostering a culture of continuous improvement.
Design, build and improve internal tools and automation software to make maintaining production services easier and safer.
Lead reliability-focused practices such as SLO (Service Level Objective) design and implementation, Failure Analysis, Load and Capacity Planning, Service Reviews, Architecture Designs, Incident Postmortems, and others.
Participate in the on-call rotation, providing expertise and support during critical system incidents and ensuring timely resolution.

We are seeking an experienced and motivated Engineering Backend Tech Lead to join our dynamic Site Reliability Engineering (SRE) team. As an Engineering Backend Tech Lead you will play a crucial role in enhancing the reliability, performance, and scalability of our systems and services. You will be a part of a global commando team of highly skilled SREs, driving best practices and innovations for optimal system operations, while protecting critical companies systems in a real time.
In this role, you will be responsible for:
Drive incident response and post-mortem processes, fostering a culture of continuous improvement.
Design, build and improve internal tools and automation software to make maintaining production services easier and safer.
Lead reliability-focused practices such as SLO (Service Level Objective) design and implementation, Failure Analysis, Load and Capacity Planning, Service Reviews, Architecture Designs, Incident Postmortems, and others.
Participate in the on-call rotation, providing expertise and support during critical system incidents and ensuring timely resolution.

We are looking for a Backend Developer.
The Core team is part of the Merchant Platform group, which provides platform capabilities for fraud prevention and abuse protection to thousands of eCommerce merchants.
The Core Team consists of experienced backend engineers who are strong owners of flagship product and core microservices. Core team is responsible for all aspects of development: from planning with architects and product managers, researching the right technologies, implementing highly reliable and scalable systems, and making sure they run smoothly in production at all times. Core team works with vast amounts of data and processes billions of transactions.
Our Stack: Scala, TypeScript, Ruby, JVM, SQS, Kafka, Aerospike, CockroachDB, Redis, Spark, Airflow, Kubernetes, Prometheus, Grafana.
What You'll Be Doing:
Design and develop a highly reliable, available, and scalable architecture for our core services and flagship products
Deploy your code to production daily (we have advanced CI/CD pipelines)
Be a strong owner of production systems, keeping them running smoothly
Work with large volumes of data both in real-time and batch jobs, using stream processing, ETLs, and data warehouse technologies
Active part in planning the team roadmap and products
Collaborate with other engineering teams and product managers teams to work on cross-department projects

Develop and maintain back-end services using C #.NET Core. Design and implement RESTful APIs and microservices. Work with Azure services such as Azure Functions. Optimize performance, security, and scalability of applications. Collaborate with Front-End developers, DevOps, and other teams. Write clean, maintainable, and testable code. Participate in Agile development cycles, including stand-ups, sprint planning, and retrospectives. Troubleshoot and debug back-end issues efficiently.

We are seeking an experienced Java Backend Developer with a proven ability to design and build client-server applications in a large-scale environment.

The development requires network and database knowledge and involves existing products and new products.

Key Responsibilities
End-to-end development of software components/services (research, design, development, testing, rollout, monitoring).
Contribute to technological and architectural decisions.
Mentor other engineers in the team (via code reviews, dedicated sessions, pair programming, etc.).
Analyze and improve efficiency, scalability, and stability of various components in our system.
Collaborate with Designers, Product Managers, and Software Engineers to deliver the best product to our customers.
Job Id: 21423

We are looking for a passionate and experienced Backend Engineer to join our Networking Group.
In this role, you will play a key part in developing our cloud-based, proprietary networking and security management solutions.
You will also design and implement highly scalable processes for gathering and analyzing real-time network statistics, events, and large-scale data.
Responsibilities:
End-to-end backend development: from processing large-scale data to designing efficient microservices.
Develop and enhance high-performance, scalable services.
Improve the reliability, security, and scalability of existing infrastructure.
Work closely with cross-functional teams including Product, Data, Security, and UX.
Research and adopt new technologies to improve our products.

A fast growing tech company in the automotive space with hubs across the US and Israel. We are disrupting the multi-trillion dollar transportation industry with our advanced Customer data Platform (CDP). Our work happens in the fast lane as we bring AI-powered, data -driven solutions to a quickly evolving industry. Our team at is made up of curious and creative individuals who are always looking to achieve the impossible. We are bold, collaborative, and goal driven, and, at our core, we believe every voice has value and can impact our bottom line. If you are a creative, solutions oriented individual who is ready to put your career in drive, is the place for you! We are looking for a hands-on backend team lead to join our team and make a real impact in our Jerusalem R&D department! As a backend team lead, your mission will be to lead a team of software engineers toward the development of exciting new products while staying close to the ground with hands-on coding. You will influence the team's technical direction as well as onboard, mentor, and manage talented developers. You will have the opportunity to contribute to the full development life cycle, including design, architecture, and collaboration with product stakeholders to deliver high-quality, scalable code using agile methodologies. We seek someone extremely technical with leadership experience who loves to solve interesting tech challenges, can see the big picture, and demonstrates a strong sense of ownership paired with excellent communication skills. This position will be based out of our Jerusalem hub and will report to the VP of R&D.

What you will be responsible for:

* Break down and plan tasks, including high-level design
* Run team sync meetings to identify blockers and communicate cross-team
* Own tech decisions and initiate decision-making discussions
* Management: onboard, mentor and manage team members HR aspects (time off, 1:1, plan and evaluate employee growth, etc.)
* Hands-on development (~30%)
* Monitor the system 's stability
* Develop high-level estimations for all work items
* Manage the Jira board and inter-team communication
* Push for shipping high-quality products on time
* Own relevant repos, codebase, CI/CD pipeline, and DevOps of the teams infrastructure
* Update, upgrade, monitor, and replace 3rd party libs

Why you should join us:

* Family-friendly environment and flexible working hours
* An awesome global team of forward-thinking, innovative go-getters
* Integrate with tech titans: Work directly with APIs from Google, facebook, Microsoft, and more.
* Be part of a rapidly scaling company poised for the future.
* Learning and growth opportunities within a fast-paced tech startup environment
* As a part of our team, your success in this role is crucial to our company's growth. We are committed to supporting you in achieving your KPIs and goals and providing regular feedback to help you reach your full potential. Together, we can make a real impact and achieve great things!

XM Cyber is a global leader in hybrid cloud security. XM Cyber brings a new approach that uses the attacker’s perspective to find and remediate critical attack paths across on-premises and multi-cloud networks. The XM Cyber platform enables companies to rapidly prioritize and respond to cyber risks affecting their business-sensitive systems. As a Senior Backend engineer at XM Cyber, you'll be responsible for implementing core features, building infrastructure, and finding innovative solutions while getting into the language internals. We're looking for top talents who are ready to level up their skills in an exciting and fast-paced environment. You will be responsible for leading features and products end to end, from design to production; build and develop modules, data pipelines, and services.

We are looking for a senior backend developer to join the Customer Data Platform group. 
As a senior backend developer you will be responsible for the technological decisions as well as the development of all the teams products. We are looking for a very strong developer with strong execution and quality skills.
Responsibilities Include
Design and develop infrastructure components of SAP and Gigyas services platform.
Solve complicated and dynamic challenges as they arise in highly concurrent distributed systems.
Develop services using the newest methodologies in Java and C# in a cross-platform environment
Understand customer needs and implementations
Working from the Tel-Aviv office - Must

We are seeking a highly skilled developer who will be responsible for designing, developing, and delivering software modules. In addition to handling the full development cycle, the individual will also develop and implement new solutions and provide ongoing support for existing solutions.
The requirement is for a Backend Developer proficient in Java/Node.js, Kubernetes (K8s), Docker, Kafka, authentication methods, and observability. This position is for the TLV foundation services Team within the BDC organization.
What Youll Do:
Problem-Solving: Utilize strong problem-solving abilities and analytical skills. Quickly learn and adapt to new challenges, working independently.
Product Knowledge: Develop deep product knowledge at both functional and technical levels to design, develop, and maintain ongoing development requests.
Collaboration: Work closely with Quality Specialists to understand requirements, troubleshoot issues, and ensure code meets quality and performance standards.
Feature Implementation: Implement new features and enhancements, writing clean, efficient, and reusable code while adhering to best practices and coding standards.
Code Reviews: Participate in code reviews, provide constructive feedback to peers, and continuously improve development processes and practices within the team.
Technical Analysis: Perform in-depth code-level technical and functional analysis and debugging of complex issues reported by customers to formulate appropriate solutions and ensure high customer satisfaction.

Required 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.

We are looking for a Senior Backend Software Developer to join our threat detection engines group.

Key Responsibilities
Research malware behavior and evasion techniques across all stages of the malware attack chain from exploitation and infection to impact.
Develop in C++/Python on multiple environments.
Design and develop mechanisms to detect suspicious and malicious activity on OS internals.
Collaborate cross-functionally with data scientists, project managers, and researchers.
Get experience with developing in a cloud-based and on-prem infrastructure.
Work alongside other engineers on the team to elevate technology and consistently apply best practices.

Were on the lookout for a sharp, professional, and dedicated Backend Engineer to bolster our talented R&D team. If you thrive on tackling complex challenges with creativity and cutting-edge technology, you belong with us.

Key Responsibilities
Your Role and Impact

As a pivotal member of our team, you will drive Cyberint toward its ambitious engineering goals, collaborating extensively across the organization with teams from Product Development to Security Research and Analysts. Your role will span the full software development lifecycle, encompassing design, architecture, and production deployment. This position demands a blend of robust development skills and technical problem-solving prowess.
Key Responsibilities

Spearhead end-to-end development of software components, from initial design through to architecture and production deployment
Collaborate closely with cross-functional teams, including Product Managers, Security Researchers, and Analysts, to achieve seamless integration and alignment with company objectives
Employ state-of-the-art technologies to enhance our solutions, ensuring scalability, reliability, and effectiveness

We are looking for an Experience Software Developer, with a huge desire to take part in one of our most exciting new products in the world of Security Automation and AI.
This is an amazing opportunity to learn and work with cutting edge cloud and AI technologies, and to own and develop a new product from early stages.
Be part of a leading team, developing state of the art new cloud application and working in agile development methodologies.
If youre eager to run fast and make a wide impact, and youre the kind of person that gets the job done no matter what it takes - were looking for you!

Key Responsibilities
End to end development of a new cloud product in the world of Security Automation an AI Agents
Develop and integrate AI technologies and solutions.
Develop AI Agents and tools for Copilot and Playblocks.
Design and implement server-side components.
Collaborate with teams across the organization.