Classiq-backend Developer jobs in Israel

Being the cybersecurity partner of choice, protecting our digital way of life.

Your Impact

• End-to-end backend development of features and core components across their entire life cycle (design, develop, test, deploy, maintain)
• Collaborate with peers across different teams and disciplines to shape solutions and integrate with other parts of the product
• Work with customers and provide solutions to their day-to-day work and challenges
• Contribute to team-wide efforts - code reviews, design reviews, technical and architectural decisions

Your Experience

• BS in Computer Science, equivalent knowledge, or equivalent military experience

• 8+ years of software engineering experience - Must
• Experienced with a variety of database technologies (RDBMS / NoSQL)
• Experience in distributed cloud products and architecture
• Experience in designing, building, and maintaining high scale server-side application
• Experience in Python / Go - an advantage
• Experience with GCP - advantage
• Experience with Kubernetes/Docker - advantage
• Knowledge of the cyber field - advantage

All your information will be kept confidential according to EEO guidelines.

Being the cybersecurity partner of choice, protecting our digital way of life.

Your Impact

• Ensure customers maximize their return on investment by guiding onboarding, driving adoption, and fostering satisfaction and advocacy.

• Ensure customers are measurably satisfied with the service and proactively communicate refresh needs and available options.

• Build trusted advisor relationships with customer stakeholders, executive sponsors, and partners to maximize adoption and business value.

• Serve as the first line of defense in customer support, coordinating with engineering teams for timely resolution of issues and becoming a Subject Matter Expert over time.

• Maintain ongoing communication with customers regarding service offerings, updates, events, and act as the primary point of contact for feedback.

• Advocate for customers internally to influence product roadmap, service improvements, and best practices.

• Ensure continual communication with customers on Unit 42 messaging, current and offerings updates, events, main points contact within Unit 42, and touchpoint for all feedback from our customers

• Manage performance metrics including CSAT, renewal rate, referenceability, adoption, consumption, and customer engagement. Identify renewal risks and work with internal teams to remediate.

• Identify risks to customers achieving their business goals and collaborate with account teams to build mitigation plans or escalate as needed.

Your Experience

• 4+ years of relevant experience in customer success, consulting, post-sales technical account management, or similar roles, with experience in cybersecurity

• Proven experience building and executing customer engagement programs in an evolving organization.

• Strong consulting and project management skills, with a track record of acting as a trusted advisor to drive business value.

• Experience managing escalations, balancing customer expectations, and negotiating successful resolutions.

• Highly data-driven, with a focus on metrics, process adherence, and continuous improvement.

• Ability to drive consistent engagement processes across a portfolio of customers.

• Excellent communication and interpersonal skills to build relationships with technical and non-technical stakeholders.

• Team player with high integrity, accountability, and a customer-first mindset.

Compensation Disclosure

The compensation offered for this position will depend on qualifications, experience, and work location. For candidates who receive an offer at the posted level, the starting base salary (for non-sales roles) or base salary + commission target (for sales/commissioned roles) is expected to be between $110,800 - $179,200/YR. The offered compensation may also include restricted stock units and a bonus. A description of our employee benefits may be found .

All your information will be kept confidential according to EEO guidelines.

Being the cybersecurity partner of choice, protecting our digital way of life.

Your Career

We are seeking development-heavy Site Reliability Engineers (SREs) who are passionate about bringing new ideas to all facets of DevOps and operational excellence within our Internet security infrastructure product portfolio. This key role requires strong technical expertise to design, build, maintain, and scale production services and server farms, with an emphasis on applying development skills to automate and optimize complex infrastructures for large-scale global product deployments across multiple cloud platforms. As an SRE, you will take end-to-end ownership of your focus areas, driven to solve problems at every level of the stack, and participate in all phases of the product lifecycle—from initial design and development through testing and deployment—while collaborating seamlessly with multi-functional teams, including developers, product managers, and QA, to achieve a common operational goal.

Your Impact

• Build Terraform to deploy infrastructures and services to multiple cloud platforms.

• Build automation for provisioning and operating infrastructure at a massive scale using Python or Go code

• Work with Dev/QA teams to build pipelines and automation for delivering and deploying applications to production

• Build observation (logging, metrics, alerting) systems to make sure system works well.

• Design and implement the infrastructure to ensure applications align with infrastructure requirements, focusing on scalability and reliability

• Collaborate with PMs to deliver compliances (SOC2, Fedramp, IL5) and establish a vision for continuous improvement.

• On-call Support and Incident Resolution

  • Participate in occasional on-call rotations to support the infrastructure

  • Investigate incidents, formulate hypotheses, and identify root causes to solve issues promptly

  • Write postmortem reviews and provide remediation recommendations

Your Experience

• Bachelor's or higher degree in Computer Science, Engineering, or related field or equivalent military experience required

• 3+ years of experience in DevOps, SRE, or related roles.

• Cloud Experiences: GCP/AWS/OCI/Azure.

• Container Docker, Kubernetes operational experiences.

• Knowledge of TCP/IP, DNS, HTTP, GRPC

• Proven experience in designing, implementing, and maintaining scalable and reliable infrastructure

• Strong proficiency in automation scripting and infrastructure as code (IaC)

• Excellent problem-solving skills and the ability to troubleshoot complex issues

• Effective communication skills, both written and verbal

• Experience working in collaborative, cross-functional environments

• Python/Go programming

• Additional Requirements

• Availability for occasional on-call support

• Willingness to engage with customers directly and represent the technical aspects of the product

Compensation Disclosure

The compensation offered for this position will depend on qualifications, experience, and work location. For candidates who receive an offer at the posted level, the starting base salary (for non-sales roles) or base salary + commission target (for sales/commissioned roles) is expected to be between $0 - $0/YR. The offered compensation may also include restricted stock units and a bonus. A description of our employee benefits may be found .

All your information will be kept confidential according to EEO guidelines.

Being the cybersecurity partner of choice, protecting our digital way of life.

Your Impact

• You will be responsible for the complete software development life cycle including requirement analysis, design, development, deployment, and support
• You will drive ideas and initiatives, making innovation a reality

Your Experience

• BS in Computer Science , equivalent knowledge or equivalent military experience
• 4+ years of software engineering experience – Must
• Experience in distributed cloud products
• Experienced with a variety of database technologies (Mysql / Cassandra / Google BigQuery Amazon Redshift / ElasticSearch)
• Experience with writing CI–CD pipelines – advantage
• Experience in designing, building and maintaining a scalable server side application
• Experience in Go / Python – an advantage
• Experience with GCP – advantage
• Experience with Kubernetes/Docker – advantage
• Knowledge of the cyber field – advantage

All your information will be kept confidential according to EEO guidelines.

Being the cybersecurity partner of choice, protecting our digital way of life.

Your Impact

• Drive the development of sophisticated, AI-powered features end-to-end, from ideation and technical design to seamless deployment in production.

• Architect and implement hyper-scalable solutions on GCP capable of supporting thousands of developers, ensuring enterprise-grade quality and reliability.

• Obsess over the developer experience, passionately enhancing the user experience (UX) of the product's features to create an intuitive and powerful tool.

Your Experience

• 6+ years of experience working as a Backend Developer

• Proven expertise in AI Vibe Coding and a strong interest in developing AI-driven developer tools.

• Strong proficiency in one or more of the following languages: Python, Golang, TypeScript, or .NET.

• Experience building and maintaining live, high-scale cloud production systems, preferably on a major cloud provider like GCP.

• A strong technical background; independent and self-motivated, with excellent problem-solving skills.

• A deep passion for enhancing the developer experience.

An Advantage:

• Experience in developing IDE plugins.

• Experience in developing systems with LLM integration

• Experience with Security products

• Bachelor's degree or equivalent military experience

We define the industry, instead of waiting for directions. We need individuals who feel comfortable in ambiguity, excited by the prospect of a challenge, and empowered by the unknown risks facing our everyday lives that are only enabled by a secure digital environment.

All your information will be kept confidential according to EEO guidelines.

Being the cybersecurity partner of choice, protecting our digital way of life.

Your Career

More information about the Enterprise Browser can be found .

Your Impact

• Contribute significantly to feature development, participating in design, implementation, testing, and deployment
• Gain experience owning specific segments of features, demonstrating accountability and commitment to quality
• Actively participate in cross-functional collaboration to ensure seamless integration of product features and infrastructure
• Contribute effectively to discussions, share knowledge, and learn from other teams' expertise
• Contribute ideas and participate in brainstorming sessions to drive innovation within the product
• Be a team player who actively supports colleagues and contributes to a positive team dynamic
• Continuously seek opportunities for improvement within the team or product

Your Experience

• 5+ years of experience developing in Go/C#/Java/C++ or similar languages
• Experience with cloud environments such as AWS/GCP/Azure
• Experience with modern service architecture, with emphasis on micro services and cloud native solutions
• Experience with multi-threaded and multi-process development with a focus on performance
• Positive ‘can-do’ mindset, able to work independently and within a team
• Experience with golang - an advantage
• Experience in the cybersecurity space - an advantage

All your information will be kept confidential according to EEO guidelines.

Being the cybersecurity partner of choice, protecting our digital way of life.

Your Career

As a Senior Software engineer on our Email Security team, you will play a key role in shaping and delivering a cutting-edge email security solution within the Cortex platform. Your responsibilities will include designing and developing an infrastructure capable of supporting billions of events per second, collecting, storing, processing, and making them accessible, visible and actionable for users while seamlessly integrating with the industry’s leading cyber-security products. You will design and build a highly available, reliable, and secure solution that adheres to the highest standards. Beyond development, your crucial role involves meaningful cross-organizational collaboration, driving a significant impact to ensure the success of our product. Our Cortex engineering group, primarily based in the TLV office, allows us to operate at a high pace with short decision-making loops. In this role, you will need to demonstrate creativity, innovation and deep knowledge in backend engineering, conducting research to find new technologies. A can-do approach, a passion for excellence and a commitment to continuous improvement are essential qualities for success in this position.

Your Impact

• Huge! You shape the future! Take ownership of a brand new product, driving its development from concept and design to full implementation
• Make a difference! Focus on meaningful, high impact work - No tiny tasks or endless bug fixes here! You will be building major parts of a groundbreaking new product
• Conquer Scale challenges! Building a new offering designed to operate at massive scale
• Lead Innovation! Dive into new cutting-edge technologies, researching and integrating them to enhance the product’s capabilities

Your Experience

• 5+ years of hands-on experience in Software Engineering
• At least 3 years of hands-on experience in a production Software-as-a-Service (SaaS) environment
• Experience with high-scale distributed systems
• B.Sc. or M.Sc. in Computer Science, Software and Computer Engineering, or equivalent military experience required
• Proficiency in at least one cloud provider (AWS, GCP, Azure)
• Development experience with Python, Golang
• Strong communication and problem-solving skills
• Creative thinker, independent, and a strong team player
• Excellent problem-solving and troubleshooting skills

All your information will be kept confidential according to EEO guidelines.

All your information will be kept confidential according to EEO guidelines.

All your information will be kept confidential according to EEO guidelines.

All your information will be kept confidential according to EEO guidelines.