Power the Future with us! At SolarEdge (NASDAQ: SEDG), 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. SolarEdge 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. As a Senior Fullstack Software Engineer, you will:
* Develop an efficient and fully responsive embedded IoT server used during installation and configuration flows.
* Design clear, reliable, and reusable HTTP-based APIs for communication with mobile and web applications.
* Develop modern, user-friendly web interfaces for the company’s next-generation smart IoT products.
* Build rich React applications using Hooks, Context, and scalable state-management patterns.
* Create and maintain a consistent design system and collaborate closely with UX/UI teams to deliver high-quality user experiences.
* Write clean, test-driven, maintainable code following industry best practices.
* Work closely with embedded software teams, mobile teams, and integration groups to ensure smooth end-to-end functionality.
* Participate in Agile/Scrum ceremonies and contribute to delivering high-quality software on time.
* Take full ownership of large features , including handling incomplete specifications, driving technical decisions, and mentoring other developers.

Country:
Israel

City:
Herzliya

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.

You will:
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.

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

Required Senior Full Stack Developer (Python)
Join us as aSenior Full Stack Developer on ourCustomer Engineering team inGlil-Yam (Herzliya), Israelto do the best work of your career and make a profound social impact.
What youll achieve
As aFull Stack Developer, you will be responsible for developing, scaling, and supporting a complex internal web-based system that supports our support engineers and troubleshooting processes. You will work with a high-performing technical team across functional groups and product lines on integrating advanced AI features and sophisticated data visualization tools to drive operational excellence.
You will:
Design and develop end-to-end features using Python and modern web technologies.
Take part in the architectural evolution of the platform, including the integration of AI capabilities and future enhancements.
Collaborate closely with support engineers to understand troubleshooting needs and translate them into technical solutions.
Optimize data handling and backend logic to support large-scale data environments.
Develop intuitive front-end dashboards and reporting tools to provide actionable insights.
Job ID:R282819
Application closing date: 30/03/2026.

We are looking for a self-driven and experienced software engineer to join our R&D department. In this position, you will be part of a newly formed team responsible for designing and implementing a brand-new flow that classifies and processes sensitive data in files.
This is an opportunity to build a system from the ground up, working with cutting-edge technologies and handling large-scale data challenges. If you thrive in a fast-paced environment, are passionate about delivering high-quality solutions, and excel at taking initiative, wed love to hear from you.

Responsibilities
Design, implement, and test complex backend systems to ensure they meet the required specifications and performance standards.
Review and provide constructive feedback on your teammates' code to maintain high-quality code standards and promote best practices.

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.

We develop event-driven systems and real-time APIs that are used widely across and are written mostly in Node.js, Go, and Python. Some of the technologies we work with include: Apache Kafka, K8S, managed AWS services (RDS, CloudFront, Athena, ElastiCache, etc), DataDog, and GraphQL.

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 building the future of security operations.
We create a unified, AI‑driven security platform that empowers SOC analysts, security engineers, and admins to work faster, smarter, and at massive scale. Our mission is to turn complex, fragmented security workflows into a single, intuitive experience that becomes the daily home for security practitioners worldwide.
Responsibilities:
Define the scope and technical direction for major frontend initiatives, aligning product intent with architecture, milestones, and measurable outcomes.
Lead design and delivery of a scalable, high‑performance web platform, enabling complex security scenarios with excellent reliability and responsiveness at scale.
Own end‑to‑end quality and effectiveness of the user experience-performance, accessibility, correctness, telemetry, and operational readiness.
Drive cross-team execution with backend/platform/PM/design, unblocking dependencies and ensuring cohesive, consistent experiences across the product.
Establish frontend engineering standards (architecture patterns, testing strategy, performance budgets, CI/CD, code health) to raise the bar across the org.
Mentor and grow engineers through hands‑on technical leadership, reviews, and coaching-creating a culture of excellence and pragmatic execution.

We are seeking an experienced Team Leader to lead a high-performing Full Stack Engineering team responsible for building scalable, performance-driven applications. This role combines hands-on technical expertise in Python with strong leadership skills to guide and mentor a team of talented engineers.You will drive technical excellence, ensure delivery of complex projects at scale, and foster a culture of ownership and accountability. The ideal candidate has a proven track record of leading full-stack teams and building systems that handle large-scale workloads.
optimized cyber risk quantification platform, Hyver, transforms the way that organizations manage cybersecurity. Hyver visualizes attack routes, quantifies cyber risk, provides evidence-based mitigation plans, improves communication with executives, and improves organizational cybersecurity posture. Hyvers clear and relevant insights empower companies to make effective cybersecurity decisions.Our technology stack includes AWS, K8s, Docker, Redis, PostgreSQL, Apache Spark with Databricks and more.
You'll work on:
Lead and mentor a team of Full Stack Engineers, ensuring high-quality delivery and professional growth.
Remain hands-on with coding and architecture, primarily in Python, while guiding best practices.
Design and implement scalable, high-performance applications across backend and frontend layers.
Collaborate with Product, QA, and other engineering teams to deliver end-to-end solutions.
Drive technical decisions, code reviews, and architectural discussions.
Ensure adherence to SDLC best practices, CI/CD pipelines, and modern development workflows.
Promote a culture of ownership, responsibility, and continuous improvement within the team.