דרושים » הנדסה » Senior Software Engineer

Are you an excellent teammate, looking to work in a lively, dynamic environment, where you can contribute, learn, and influence? Are you passionate about developing state-of-the-art engineering systems? Join our team of engineers to develop cutting edge detection and remediation systems. Be a part of defining and shaping the next big leap in the product's journey and all that - in our Tel Aviv office!
Our team values diversity of all types in candidates for our roles and we strive to hire people with different experiences and perspectives into our team. To that end, we know that no candidate has every desired skill and experience, but all of us together makes our team strong. 
Responsibilities:
As a principal engineer on our team, you will be working on cutting edge technologies to deliver exciting new features that impact and protect millions of users, with cross-team and cross-discipline collaboration (engineering, PM, design, research and data science). You will work closely with experienced engineers and be part of an agile and fast-moving development team - and will have a role in mentoring others, helping them succeed while providing additional leadership and technical bandwidth to oversee particularly complex and high-impact projects. You will be expected to apply a critical view of our infrastructure, technologies and development process, proactively pushing to improve the product and our group. Our group is consistent from both feature teams and platform teams and we are looking for candidate with passion in either or both.
You are expected to:
Drive, execute (Hands on) and oversee technical initiatives across teams that deliver substantial business value, utilizing the work of others and shaping the direction of the business.
Coordinate initiatives, managing dependencies, and ensuring timely delivery of high-quality solutions.
Serve as a key technical advisor and confidant to leaders in the team, aligning closely with their values, and priorities and shaping their strategy.
Represent the team in various forums, ensuring consistent communication and implementation of leadership directives.
Provide clear and concise communication of technical issues and solutions to stakeholders at all levels.
Provide technical direction and mentorship to engineering teams, fostering a culture of innovation and engineering excellence.
Promote a culture of continuous learning and improvement, encouraging professional development and knowledge sharing.
Ensure technical decisions align with business goals and promote long-term sustainability and scalability.
Optimize processes and workflows, enhancing overall productivity and effectiveness across the organization.

Fire-Arc is an innovative, data-oriented, high-tech company that owns, develops, and publishes multi-platform digital Assets. All our products and content coordinate together to create unique monetization solutions and advanced revenue streams for digital properties. We are expanding our teams and are focused on adding like-minded, result-oriented, and high-achieving talents. We’re looking for a Mid-Level Client Developer with strong leadership capabilities, extensive experience building Windows desktop applications , and a passion for mentoring others and solving complex problems.
Impact and Responsibilities
* Lead the design and development of Windows desktop applications using technologies mostly C# (.NET) WPF
* Drive high-quality integrations with AWS services like S3, Lambda (serverless), EC2, DynamoDB and RDS
* Use AI-powered development tools and IDEs (such as GitHub Copilot, Cursor, and similar assistants) as part of the daily workflow to improve development speed, code quality, and problem-solving
* Design, build, and maintain backend services that support and seamlessly integrate with Windows desktop client applications.
* Apply practical experience with Generative AI tools to increase productivity while maintaining strong engineering standards and critical thinking.
* Proactively identify technical and architectural challenges, and craft scalable, secure, and user-centric solutions
* Oversee and enhance application installation, deployment, and update processes with a focus on security and user experience
* Foster a collaborative, respectful work environment , supporting team members and driving alignment with cross-functional teams
* Participate in code reviews and contribute to a culture of quality and shared knowledge
* Continuously monitor and optimize application performance, security, and scalability
* Stay up-to-date with industry trends and recommend new tools, techniques, or improvements to enhance team effectiveness

Brand:
FireArc

ou'll be joining the core engine team as a Senior/Principal Engineer, responsible for the technology that processes dozens of petabytes daily across hundreds of services and Azure's Top 100 enterprise customers.
Our engine is the foundation for critical products including Azure Data Explorer, Fabric's Real-Time Intelligence, Azure Log Analytics, and Defender for Cloud. It enables internal observability for hundreds of services and delivers lightning-fast analytics for organizations worldwide.
As a Senior/Principal Engineer on this team, you'll lead projects that advance the core Kusto engine by driving new capabilities, optimizing distributed query execution, enhancing ingestion, and solving complex engineering challenges in performance and scalability at petabyte scale.
Responsibilities:
Partner with internal and external stakeholders to determine customer requirements, gather feedback, and ensure the engine meets their needs
Own and lead architectural discussions for complex aspects of projects within the Kusto engine and drive dependency identification and the design
Collaborate with partner teams across to ensure integration, testing, scalability, performance standards, and live-site coverage
Design and spearhead implementation of key projects in the Kusto engine core, from conception through delivery
Enhance existing engine components for even better performance, scalability, and maintainability
Provide technical leadership and mentorship to engineers, guiding them to produce maintainable, secure, performant code and establish test strategies that ensure quality
Lead collaboration with geographically distributed teams across and cross-functional disciplines

We are looking for a passionate software engineer to join our validation software development team. You'll have the unique opportunity to build the validation infrastructure and frameworks that kernel engineers rely on, while also validating kernel features that support our silicon and product roadmap - including memory management, concurrency, scheduling, power transitions, kernel/user boundaries, CPU tracing, and more. You'll be given the ownership and agency to influence the future direction of our products.

Successful candidates will join a multifaceted team responsible for building validation infrastructure and qualifying the latest kernel technologies on all our products, from watches to laptops, including unreleased prototypes. Our team collaborates with software development and validation teams around the world and is involved throughout the development lifecycle, from initial design until we ship to the customer.

Responsibilities:
- Designing, building, and maintaining scalable validation infrastructure, test frameworks, and CI/CD pipelines that enable kernel engineers to efficiently qualify their work across a wide array of Apple devices.
- Developing tooling and automation that improves test reliability, execution speed, and coverage reporting.
- Defining validation strategies, test plans, and testing methodologies for kernel technologies.
- Planning and developing automated test suites to validate new and existing kernel features.
- Independently managing efforts across cross-functional teams and communicating quality status to stakeholders.

We are looking for an Algo-Dev Engineer to join one of our research teams. You will be working closely with our researchers, assisting them in achieving their research objective while developing tools and optimizing models in both offline and online environments.
Areas of responsibility include data-handling, deep dive into algo code, design, implementation, and deployment of technologies designed to enable innovative algo-trading projects and support existing and ongoing initiatives.
In this role you will :
Contribute to the continuous evolution and optimization of our internal deep algorithms, bridging the gap between theoretical research and production-ready implementations

We are looking for a motivated and experienced Senior Software Engineer to join our Cloud and K8s Group. The successful candidate will possess a strong technical background in low-level systems programming and will excel in developing performant, efficient, and reliable software across multiple operating systems. Expertise in C++ and deep knowledge of Linux, macOS, and Windows internals are essential for this role, as you will be instrumental in building and optimizing our agent.
Key Responsibilities:
Design, implement, and optimize low-level system software components and libraries with a focus on performance and efficiency.
Analyze and debug complex issues related to operating system internals (kernel, drivers, memory management) across Linux, macOS, and Windows platforms.
Develop networking capabilities and optimize networking stack interactions within software modules.
Write clean, maintainable, and well-tested C++ code, while mentoring and reviewing peers contributions.
Collaborate closely with infrastructure, security, and product teams to design scalable and secure systems.
Contribute to CI/CD pipelines and automation workflows to streamline build, test, and deployment processes.
Develop and maintain scripting tools (e.g., Python, Bash, PowerShell) to support development and operational tasks.
Stay up to date with emerging technologies in systems programming, cybersecurity, and networking to continuously improve our solutions.

Were looking for an experienced and thoughtful Senior Frontend Engineer to join our team and lead the development of modern, high-quality user experiences using cutting-edge technologies - including AI-powered development tools.
Who We Are:
We believe great engineering happens when skilled people work together with trust, ownership, and a continuous drive to improve. We value clear thinking, strong opinions held lightly, and using AI as a force multiplier - not a crutch.
A Mature, Supportive Engineering Culture
Youll join a team that values psychological safety, honest feedback, and shared ownership. We invest in code quality, thoughtful design, and long-term maintainability, while still moving fast when it matters.
Modern Development with AI
We actively use AI tools to accelerate development, validate approaches, explore alternatives, and improve quality. As a senior engineer, youre expected to critically evaluate AI-generated output, understand tradeoffs, and guide others in using these tools responsibly.
A Strong Product Mindset
Our engineers partner closely with product and design, influencing solutions from early discovery through delivery. We expect you to challenge assumptions, clarify 'why,' and help ensure were solving the right problems - not just implementing requirements.
A Place to Lead and Grow
This role offers technical ownership, architectural influence, and mentorship opportunities. Whether deepening your expertise or expanding into broader system design and leadership, we support your growth.
What You'll Do:
Design, build, and maintain scalable, high-quality frontend features (primarily Angular).
Contribute to architecture and technical decision-making across frontend and full-stack concerns.
Use AI development tools while reviewing, challenging, and refining AI-generated solutions.
Lead and participate in code reviews, raising the bar for code quality.
Collaborate with Product Managers and Designers to influence product direction.
Mentor junior engineers and contribute to a strong engineering culture.
Take ownership of technical risks and long-term improvements.

We are searching for a Software Engineer to join our digital assets group, a group within tasked with creating solutions for digital assets trading and management. You will be part of a strong and dynamic team of experienced developers and researchers that together develop and maintain all elements of the trading infrastructure, while using cutting edge technologies to overcome our unique trading challenges.
We write almost all of our tools in the Rust programming language for superior performance and safety.
The role focuses on developing and maintaining an in-house platform that manages, controls and monitors our ever-growing set of tools and applications. The tools you will write and maintain have challenging requirements on all fronts - performance, resilience, correctess and more.
In this role you can expect to challenge yourself daily and be creative to solve difficult technical problems in a fast-paced and energetic environment, while exposed to a wide range of technologies and challenging problems which require high availability, high-throughput, and latency-sensitive solutions in a cloud environment.

The Kusto team builds the engine that powers real-time log analytics and big data exploration at massive scale across our company and beyond. You'll be joining the core engine team as a Senior/Principal Engineer, responsible for the technology that processes dozens of petabytes daily across hundreds of our company services and Azure's Top 100 enterprise customers.
Our engine is the foundation for critical products including Azure Data Explorer, our company Fabric's Real-Time Intelligence, Azure Log Analytics, and our company Defender for Cloud. It enables internal observability for hundreds of our company services and delivers lightning-fast analytics for organizations worldwide.
As a Senior/Principal Engineer on this team, you'll lead projects that advance the core Kusto engine by driving new capabilities, optimizing distributed query execution, enhancing ingestion, and solving complex engineering challenges in performance and scalability at petabyte scale.
Responsibilities
Partner with internal and external stakeholders to determine customer requirements, gather feedback, and ensure the engine meets their needs
Own and lead architectural discussions for complex aspects of projects within the Kusto engine and drive dependency identification and the design
Collaborate with partner teams across our company to ensure integration, testing, scalability, performance standards, and live-site coverage
Design and spearhead implementation of key projects in the Kusto engine core, from conception through delivery
Enhance existing engine components for even better performance, scalability, and maintainability
Provide technical leadership and mentorship to engineers, guiding them to produce maintainable, secure, performant code and establish test strategies that ensure quality
Lead collaboration with geographically distributed teams across our company and cross-functional disciplines.

We have multiple positions open for Software Engineers and Senior Software Engineers to be hired across different our company Security teams in Israel.
Israel is the biggest our company center of excellence in the security domain and plays a pivotal role in safeguarding our global digital ecosystem. As the largest our company center of excellence in the security domain, our teams in Israel are at the forefront of innovation and defense against emerging cyber threats. With over 60% of our site dedicated to security, we are committed to developing cutting-edge solutions that protect millions of users worldwide. Our contributions have a profound impact on the global security organization, driving advancements and setting new standards in cybersecurity.   
Click here to learn more about security groups located in Israel What We Do | our company Israel R&D.  
Our teams are dedicated to building cutting-edge Cyber Defense solutions, leveraging state-of-the-art cloud technologies, big data, AI, and modern UX platforms to deliver unparalleled value to our customers.   
As part of our team, you'll collaborate with software engineers, program managers, security researchers, and data science experts to develop solutions that protect, detect, and respond to evolving cybersecurity threats. We value diversity and believe that different experiences and perspectives make our team stronger.  
If you're passionate about cyber defense and eager to make a significant impact on global security, love working with data, and want to make the world a safer place, come join us! 
Responsibilities
As a Software Engineer you will:
contribute to business-critical initiatives in our company Security
Requiring deep technical skills and the ability to quickly adapt to new areas.
Will improve the end-to-end lifecycle of services
Analyze complex system behavior, and apply modern engineering practices to streamline deployments and reduce costs.
Your role involves working on high-end technologies and collaborating across disciplines to deliver impactful features.
You will also collaborate with multiple teams across our company to deliver key customer solutions and support technology.
Join us to unlock your highest potential in a collaborative and agile culture!