דרושים » תוכנה » Senior /Software Development Engineer

We are looking for a Senior Infra / Back-End Engineer to join our DevOps Infra team.

The ideal candidate will have a strong background in back-end development, a deep understanding of modern technologies, and a passion for building scalable and robust systems.

You will play a key role in designing, developing, and maintaining our infrastructure.

So if you are passionate about new technologies and infrastructure, we are looking for you.


What You'll Do

Lead and own features "end to end" from product requirements through live code in production
Contribute to the design, architecture, and development of our products and services
Produce highly scalable, high-quality software in the fast-paced environment of a startup company
Find innovative solutions to challenging problems

We are seeking a Senior/Backend Engineer for our Cortex Platform team to build and scale the systems that power the future of cybersecurity. You will help prevent, detect, and respond to threats by working on an integrated endpoint, network, and cloud data platform, ultimately reducing noise and allowing focus on real threats.
Key Responsibilities
Design, build, and maintain a highly scalable, distributed cloud infrastructure capable of processing billions of events per second.
Own the complete software development lifecycle, from requirement analysis and design to development, deployment, and ongoing support.
Write clean, testable, readable, and maintainable code with a focus on performance and scalability.
Proactively collaborate and exchange information with cross-functional teams to accomplish shared objectives and build industry-leading cyber products.
Analyze and solve complex engineering problems at scale, ensuring the reliability and efficiency of our data storage and processing systems.

As a Backend Engineer in the Pricing & Packaging R&D crew, youll help build our monetization platform from the ground up: pricing and packaging engines that power a global payments platform. Youll work end-to-end on features - from discovery and design through implementation, testing, deployment, and monitoring - using modern AWS-based technologies and leveraging modern AI tools, while maintaining best engineering practices and high quality. This is a chance to join early, influence how things are built, and grow with the team.
What youll do -
Collaborate closely with Product, Design/UX, DevOps, and other R&D teams to understand business needs and translate them into technical solutions, covering full development lifecycle: discovery, design, implementation, code reviews, testing, deployment, and monitoring.
Design, build, and maintain backend services and APIs for pricing, packaging, and monetization flows, in Node.js and C# over relational and document-based databases (SQL, MongoDB), running on AWS, using containers and Kubernetes.
Write clean, maintainable, and testable code, following engineering best practices.
Integrate with message brokers (e.g., Kafka, SQS, RabbitMQ) to build robust, event-driven services.
Contribute to improving our CI/CD pipelines, observability, and production readiness (logs, metrics, alerts, dashboards).
Continuously learn and share knowledge with the team, contributing to a culture of excellence, ownership and continuous improvement while building each other up.

We're looking for a Senior Backend Engineer to join our R&D team. You will work closely with our product team to build our unique product offering. As a Senior Backend Engineer, you will be responsible for building complex backend designs that are both scalable and fault-tolerant, developing our data ingestion pipeline and introducing new analysis engines.



What You'll Be Doing

Design, develop, test, deploy, maintain and improve the software.
Youll have your domain of expertise in which you'll assist the product team with future directions, lead the technology and cooperate with other engineers.
Youll develop backend services that integrate with and ingest data from various cloud providers that store sensitive data.
Youll build pipelines that analyze, classify, correlate and process this data.
Youll build systems that detect anomalies in the ingested data for alerting the customer, that automatically resolve issues and that generate sophisticated yet easily consumable insights arising from the processed data.
Youll have end-to-end responsibility from the technical design phase up to making sure the system is scalable and can meet high customer demands in production.
Youll identify and solve for bottlenecks within our software stack.
Youll bring innovation to the product
Youll work in an agile environment that focuses on high velocity and responds quickly to new insights.
As an all-around player, you'll work closely and at a high pace with other engineers, product, design, and other internal key stakeholders, as well as have a direct line of sight into how your work solves real-world problems for our clients and accelerates our business.

We are seeking a Senior backend Engineer with proven experience in large-scale systems and a deep understanding of performance and scalability to drive the evolution of our rapidly growing application. In this position, you will be part of delivering complex features while building the infrastructure required to support our product's enterprise-level growth. You will be involved in the entire lifecycle, from product requirements and technical design to implementation, for a complex system used by major global financial carriers.
What you will do: Implement and deliver new features based on product requirements. Implement enhancement infrastructure to support the scale of the product. Deliver high-quality features, including AI-driven functionalities that enhance decision-making and User Experience. Participate in design discussions and conduct code reviews. Develop unit and integration tests. Assist in resolving Real-Time customer issues. Actively share knowledge with other team members to tackle technical challenges.
Position Intro:
we are the premier provider of mission-critical, cloud-based intelligent decisioning across pricing, rating, underwriting, and product personalization. These fully-integrated solutions provide ultra-fast ROI and are designed to transform how global insurers and banks are run by unlocking value across all facets of the business. our company has been innovating for insurers and banks since 2001 with customers in over 35 countries across six continents and offices in the Americas, Europe, Asia Pacific, and Israel.

You will be a core member of the Cloud Modernization Commando, an elite, high-impact engineering unit focused on accelerating cloud modernization across R&D teams in the organization. The team operates as a force multiplier, taking on complex, high-priority, and high-value cloud initiatives that require deep technical expertise, fast execution, and strong cross-team collaboration.
You will lead initiatives from a technical front, designing, building, and validating modern cloud patterns, unblocking critical initiatives, and shaping solutions that other teams can confidently adopt. This is not a long-term feature delivery role; stakeholders and missions change frequently. Instead, you will operate in a mission-driven model, engaging where impact is highest, creating momentum, and handing over sustainable ownership to product teams once the mission is complete.
You will work closely with architecture, platform, security, and product teams to modernize legacy systems, introduce cloud-native practices, and raise the overall cloud maturity across the R&D organization.
Who you are
You are a seasoned Senior Backend Engineer with a strong sense of ownership and accountability. You are comfortable operating in fast-moving, complex environments and excel at turning ambiguity into concrete, executable solutions.
You bring deep backend, cloud, and architectural expertise, balancing long-term thinking with pragmatic delivery.
You embrace change and learn quickly, continuously adapting to new technologies, architectures, and organizational needs. You are curious by nature, proactive in closing knowledge gaps, and comfortable making informed decisions even when not all answers are known yet.
You thrive in cross-team environments, earning trust through technical excellence and clear communication. You influence design, implementation, and example rather than authority, and enjoy collaborating closely with product, architecture, security, and infrastructure teams to ensure alignment, adoption, and lasting impact.
You are impact-driven, not territory-driven, measuring success by how effectively you enable other teams and improve the organizations cloud capabilities as a whole.