We are looking for a highly motivated R&D Software Engineer with strong algorithmic thinking, problem-solving skills, and hands-on software development experience. While experience in signal processing, communications, DSP, or RF is a strong advantage, it is not a requirement.

This role is ideal for engineers who enjoy tackling complex problems, designing practical solutions, and turning ideas into working systems. You will work in a multidisciplinary environment at the intersection of algorithms, software and hardware, with real impact on end products.


Design and implement algorithms and software solutions for complex problems
Develop high-quality, production-ready code in C++ and Python
Take ownership of features and components from concept through implementation and validation
Build prototypes, run experiments, and iterate quickly based on results
Participate in code reviews, architecture discussions, and technical decision-making
Document designs, trade-offs, and implementation details

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 software engineer to join our core model team!
The role of the core model team, within the Business Data & Dev group, is to own and maintain the services and business workflows that manage AppsFlyer accounts lifecycle, while ensuring that our customers have a smooth and reliable user experience.

We are looking for an experienced backend engineer with a background in writing resilient and robust production services. Youre familiar with modern microservices architecture, technologies, and best practices. You have a strong problem-solving attitude and a deep sense of accountability, you are a team player, independent, and most importantly, youre passionate about what you do and about making things better.

What youll do:
Develop end-to-end services and features, from gathering requirements and research to implementation, deployment, and monitoring.
Integrate and implement AI flows and solutions into the team and department.
Improve quality and find weaknesses in existing processes and services.
Participate in brainstorming and early-stage designs.
Mentor, advise, and work collaboratively within the group, with other development teams, and with all other business teams in the company.
Continuously learn and follow new technologies both for personal growth and to ensure we are making the most informed technology choices possible.

We are seeking a highly skilled Senior Software Engineer to join our team responsible for large‑scale data processing, distributed computation, and performance‑critical backend services. This role is ideal for an experienced backend engineer with a strong Python background who has built and optimized data pipelines at scale. You will design, build, and optimize systems that process large volumes of data using technologies such as Python, Databricks, and modern cloud‑native tooling. This is a senior technical position where architectural thinking, hands‑on coding ability, and ownership of end‑to‑end data workflows are essential.

Responsibilities
Design, develop, and maintain scalable, high‑performance backend services in Python.
Build and optimize large‑scale data processing pipelines running on Databricks.
Implement efficient algorithms and data transformations to support analytical and operational needs.
Optimize performance, throughput, and reliability of distributed data workflows.
Collaborate closely with Data Scientists, Product Managers, and other engineering teams to translate requirements into scalable solutions.
Implement monitoring, alerting, and observability for data workloads.
Ensure code quality through best practices such as code reviews, testing, CI/CD, and documentation.
Contribute to architectural decisions and technical strategy for the data platform.
Troubleshoot production issues, perform root‑cause analysis, and optimize system stability.

Were looking for engineers who are proactive, curious, and take full ownership of their work. In this role, youll have the opportunity to drive real impact, shape the direction of our product, and grow as a technical leader.
You will:
Take end-to-end ownership of features-from design and implementation to deployment and ongoing improvement
Build high-quality, scalable, and resilient systems using modern engineering practices
Work closely with PM, design, and security experts to define and deliver customer-facing experiences
Drive technical direction and make thoughtful tradeoffs that balance speed, quality, and long-term maintainability
Bring a strong sense of initiative-identifying opportunities, raising issues early, and pushing ideas forward
Qualifications
Minimum Qualifications
B.Sc. or M.Sc. in Computer Science, Software Engineering, or equivalent.
3+ years of professional software development experience.
Strong expertise in C/C++ and/or Rust.
Hands-on experience with at least one of:
Windows internals (process model, memory manager, IO manager, registry, drivers/WDF/KMDF)
Linux kernel development (modules, syscalls, device/IO subsystems, scheduling, security models)
Experience with low-level debugging
Solid understanding of networking or security protocols, memory safety, and concurrency primitives.
Ability to independently plan, design, and deliver engineering components in an ambiguous environment.

Power the Future with us! At our company, we're a global leader in smart energy technology, with over 3,000 employees, offices in 34 countries, and millions of installations worldwide. Our innovative solutions include solar inverters, battery Storage, backup systems, EV charging, and AI-based energy management. We're committed to making clean, green energy the primary power source for homes, businesses, and beyond. With the growing demand for electricity, the need for smart, clean energy sources is constantly rising. our company offers amazing opportunities to develop your skills in a multidisciplinary environment, covering everything from research and development to production and customer supply. Work with talented colleagues, tackle exciting challenges, and help create a sustainable future in an industry that's always evolving and innovating. Join us and be part of a company that values creativity, agility, and impactful work. This is a great opportunity to join the system Engineering team, which is part of the R&D Division. In the system Engineering, you will lead our company's systems designs to create a new generation of products and improve the existing product range. You will work in a multidisciplinary environment and will need to define the system requirements and the validation process, with all R&D disciplines, such as Hardware, Software, Mechanical and Integration. The ideal candidate is a hands-on experienced engineer that sees the bigger picture, loves a fast-paced work environment, is self-motivated and has excellent communication skills. What will you be doing
* Define the product system requirements, behavior, logic, and?interfaces considering all disciplines (Hardware, software, mechanics, thermal, user interface, and more)
* Lead cross-discipline feasibility and tradeoff studies, system architecture development, and design reviews
* Analyze and suggest architectural alternatives
* Conduct hands-on proof-of-concept on HW in the lab and field
* Investigate and solve complex system -level problems
* Interact with our company's excellent engineers: Embedded, HW, Power, Cloud, Product Managers, Integration, etc.
* Act as primary contact for system -related issues

Country:
Israel
City:
Herzliya

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

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.

As a Senior Frontend leaning Full-Stack Engineer, you will be a key technical contributor to our R&D team, working on user facing platforms and helping shape frontend architecture and development standards.

You will be joining a collaborative team working on a strategic product area that is approaching its first major delivery. This is just the beginning. New capabilities, improvements, and iterations will continue to evolve, and your technical decisions will have a lasting impact on the product.

If you are passionate about building high quality user interfaces, end to end ownership, and making real product impact, this role is for you.

In this role you will:
Take end to end ownership of frontend features, from design to production

Build and maintain complex, forms heavy user flows using React and Next.js

Collaborate closely with backend engineers working with Node.js

Read and integrate with existing C# systems as part of ongoing evolution

Drive code quality, structure, and documentation

Work hands on in the codebase and actively participate in technical decisions