דרושים » תוכנה » C# Backend Developer

Required Backend Engineer
Herzliya
We are known for its massive backend production.
Join our Measurements Unit . In fact it is the heartbeat of our technology and innovation.
Measurements unit responsible for processing massive-scale, real-time data across billions of daily events, spanning mobile, web, CTV gaming platforms and more.
Our group crafts the attribution logic at the core of our industry-leading solutions, directly impacting top-tier global partnerships with Meta, Google, TikTok, and many more.
Our teams deploy fast and often, having code deployed in production shortly after it was written, focusing on safety, robustness and proper architecture of our backend that handles over a hundred of billions of events daily at a fast pace.
Backend developers shape and improve our microservices architecture daily to provide the leading mobile analytics solution. To do this, we use cutting-edge technologies such as Clojure, Go, Kafka, Spark, Redis, BigQuery, GraphQL, GRPC, SQL and NoSQL databases, in addition to hosted solutions that AWS and GCP have to offer and more
We encourage engineering excellence and promote industry best practices, and were looking for great backend developers with a passion for challenging themselves while solving technical problems at a large scale.
We emphasize Personal growth - Enrich and expand your technical knowledge and stack by developing with the most cutting edge and versatile technologies and participating in various courses and learning programs.
What youll do:
Own and develop our products and features end-to-end - from design to production
Solve diverse, complex problems at a large scale
Collaborate with Product Managers and Software Engineers to deliver value to customers
Analyze and improve performance, scalability and stability of our products, environments and tools
Continuously learn and evaluate new technologies in the everlasting effort to perfect our products and adapt to the ever-growing scale.

FireArc is an innovative, data-driven, B2C tech company developing and publishing multi-platform digital assets. We are rapidly expanding and eager to onboard results-oriented, high-achieving talent passionate about impactful design Our incredibly talented and energetic Client Team is expanding, and we’re searching for a skilled Senior Client Developer to help us scale to new heights. If you thrive in a fast-paced, dynamic environment and have a proven track record of success in user acquisition, we’d love to hear from you! Impact and Responsibilities: This role is ideal for someone who has previously served as a Senior Developer , thrives in a collaborative environment, and brings a thoughtful, solution-oriented mindset to both code and people.
* Lead the design and development of Windows desktop applications using technologies such as C# (.NET) C++ Go Rust , or Python
* Serve as a technical point of reference for the client team, guiding architectural decisions and mentoring junior developers
* Drive high-quality integrations with AWS services like S3, Lambda (serverless), EC2, and DynamoDB
* 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

Backend Engineer
Herzliya
We are known for its massive backend production. In any given second, our servers produce valuable insights from millions of incoming events, crunching our users data, serving requests and communicating on a massive scale.
Our teams deploy fast and often, having code deployed in production shortly after it was written, focusing on safety, robustness and proper architecture of our backend that handles over a hundred of billions of events daily at a fast pace.
Backend developers shape and improve our microservices architecture daily to provide the leading mobile analytics solution. To do this, we use cutting-edge technologies such as Clojure, Go, Kafka, Spark, Redis, BigQuery, GraphQL, GRPC, SQL and NoSQL databases, in addition to hosted solutions that AWS and GCP have to offer and more!
What youll do:
Own and develop our products and features end-to-end - from design to production
Solve diverse, complex problems at a large scale
Collaborate with Product Managers and Software Engineers to deliver value to customers
Independent - cradle to grave, own a feature from scratch to production
Analyze and improve performance, scalability and stability of our products, environments and tools
Continuously learn and evaluate new technologies in the everlasting effort to perfect our products and adapt to the ever-growing scale.

We are looking for a Senior C++ Developer.
you will:
Research and implement creative solutions to signal intelligence challenges.
Writing low-latency, high-throughput code.
Learn, research and optimize protocols for efficient data processing.
You will have an opportunity in shaping new systems through your design and development efforts.

Required Backend Developer Java
As a Backend Developer, you will:
Develop features and infrastructure of one of our core products
Lead features, end-to-end, from concept and design to production
Work closely with multiple teams
Analyze and develop new flows and features
Troubleshoot and debug complex flows while finding and implementing creative solutions.

We are looking for a Red Team Expert with a deep understanding of both information security and computer science. The right person will have to learn advanced concepts such as application manipulation, exploit development, and stealthy operations. This is not a press the button type of job! This career is technical and challenging with opportunities to work in some of the most exciting areas of security on extremely technical and challenging work. A typical job could be breaking into a segmented secure zone at a Fortune 500 organization, reverse engineering an application and both developing and exploiting the most recent vulnerabilities, all without being detected.
Responsibilities:
Global organization red-team assessments and security posture
Co-ordinate and execute systems and network level advanced red team exercises for different environments
Design and develop scripts, frameworks and tools required for facilitating and executing complex undetected attacks
Configure and troubleshoot security infrastructure devices
Develop technical solutions and new security capabilities to help mitigate security vulnerabilities and automate repeatable tasks
Write or assist with comprehensive reports including assessment-based findings, outcomes and propositions for further system security enhancement

Power the Future with us! At SolarEdge (NASDAQ: SEDG), we're a global leader in smart energy technology, with over 4,000 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.
What you will be doing:
* Learning the different aspects of our products by developing features in various areas and disciplines - power electronics, control theory, DSP and communication over different platform.
* Develop complex and exciting systems in a multi processors environment.
* Developing on various micro-controllers and dealing with various RT constraints.
* Ownership of a project\product from end to end- from concept and simulation, through development and integration and field deployment.
* Building complex simulations integrating SW and HW.



Country:
Israel

City:
Herzliya

FireArc is an innovative, data-driven, B2C tech company developing and publishing multi-platform digital assets. We are rapidly expanding and eager to onboard results-oriented, high-achieving talent passionate about impactful design Our incredibly talented and energetic team is expanding, and we’re searching for a skilled and data-driven Backend QA Engineer to help us drive strategic decision-making and scale to new heights.
Your Impact & Responsibilities:
* API Testing (Primary Focus): Perform extensive REST API testing, covering sanity, regression, functionality, and load testing to ensure system reliability and performance, including writing and maintaining Postman test collections for automated regression testing.
* Manual Testing: Conduct manual testing of backend systems and dashboards, and ensure reliability of client/server integrations.
* Defect Investigation & Root Cause Analysis: Analyze logs, API responses, and database records to investigate issues, ensuring a quick and precise resolution of issues.
* Post-Production Verification: While deployments are executed by developers, you will be responsible for ensuring that post-production testing runs smoothly, identifying any potential issues after releases.
* Process Analysis & Business Understanding: Be a key partner in analyzing, understanding, and defining business processes and workflows, identifying potential gaps, and ensuring smooth system operations.
* Test Documentation & Process Improvement: Maintain structured test cases and documentation in TestRail and Jira, continuously improving testing strategies.
* Cloud-Oriented Environments: Work within a cloud-based infrastructure, performing testing in AWS-powered environments and ensuring smooth backend operations.
* Cross-Team Collaboration: Work closely with developers, product managers, and business teams to align quality assurance efforts with business objectives.

Advantages:

* Familiarity with CI/CD pipelines and deployment monitoring.
* Programming knowledge in Python or JavaScript for test scripting.
* Experience in ad tech or digital advertising platforms.

Brand:
FireArc