דרושים » תוכנה » Backend Developer (Python, C#, Go)

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.

we are a global leader in hybrid cloud security. our company brings a new approach that uses the attackers perspective to find and remediate critical attack paths across on-premises and multi-cloud networks. The company's platform enables companies to rapidly prioritize and respond to cyber risks affecting their business-sensitive systems.
We are looking for a skilled and motivated C# Backend Developer to join our Continuous Exposure Management (CEM) department. The ideal candidate will bring strong technical expertise, initiative, and a collaborative mindset to our mission of securing modern enterprise environments.

We are looking for an experienced Python developer to join our growing DatAdvantage Cloud group. You will be responsible for the server-side of our web applications.
If you have excellent programming skills and a passion for developing applications or improving existing ones, we would like to meet you.
As a Back-end developer, youll work closely with our engineers to ensure system consistency and improve user experience.
Ultimately, you should be able to develop and maintain functional and stable web applications to meet our companys needs.
Responsibilities
Participate in the entire application lifecycle, focusing on coding and debugging
Write clean code to develop functional web applications
Troubleshoot and debug applications
Perform UI tests to optimize performance
Manage cutting-edge technologies to improve legacy applications
Collaborate with Front-end developers to integrate user-facing elements with server-side logic
Gather and address technical and design requirements
Provide training and support to internal teams
Build reusable code and libraries for future use
Liaise with developers, designers, and system administrators to identify new features
Follow emerging technologies.

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 an experienced Automation Developer to join our QA Automation Team, responsible for ensuring the quality and reliability of Pontera's products.

In this role, you will design, develop, and maintain automated tests and infrastructure to support our testing efforts. As part of a dynamic squad, you will collaborate closely with cross-functional team members, driving innovation, solving complex challenges, and delivering impactful solutions.



RESPONSIBILITIES:



Design, develop, and extend automation tests and infrastructure for both UI and API using Python, Pytest, and Playwright.
Mentor other QA automation developers by conducting code reviews and providing technical guidance on key features.
Take ownership of new features, ensuring full automation coverage from the design stage to multiple test environments (staging, CI/CD, production, etc.).
Analyze test results, troubleshoot, and debug failures to provide fast feedback on tested versions.
Work closely with QA engineers, developers, and product managers to define and develop automated tests, building a stable and scalable automation platform.
Continuously reduce manual testing efforts by enhancing automation coverage.

We are looking for a skilled and motivated Software Engineer to join our backend data infrastructure team. You will be at the core of data ecosystem, building and maintaining high-performance data services and pipelines that support both real-time and batch workloads. Your work will directly impact how data is accessed and leveraged across the company from live production environments to ML training pipelines. You will design and maintain systems that span hybrid infrastructure (on-prem and cloud), and ensure our data platform is fast, reliable, and scalable. We value engineers who are curious, open-minded, and excited to learn new technologies and practices as the landscape evolves.
As a Big Data Engineer, you will:
Design, implement, and maintain backend services for managing and processing large-scale data.
Build and operate production-grade data pipelines and infrastructure.
Develop utilities ,libraries and services to support high-throughput data retrieval and access patterns.
Ensure observability, stability, and performance of data services in hybrid (cloud/on-prem) environments.
Monitor and troubleshoot issues in live systems and continuously improve their robustness.
Work cross-functionally to ensure data is accessible, well-modeled, and easy to consume by other teams.

We are looking for a Backend Engineer.
As Backend Engineer youll make an impact on:
Leading the architecture, design and implementation of our core product using the latest Big Data and Backend technologies
Developing high-scale applications that analyze massive amounts of data and turning them into valuable insights
Working closely with the other development teams, architecture, product, and delivery managers to create high quality deliverables
Taking an active role in our agile processes, design reviews, brainstorming, and knowledge-sharing sessions.

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

We are looking for a Backend Engineer.
As Backend youll make an impact on:
Leading the architecture, design and implementation of our core product using the latest Big Data and Backend technologies
Developing high-scale applications that analyze massive amounts of data and turning them into valuable insights
Working closely with the other development teams, architecture, product, and delivery managers to create high quality deliverables
Taking an active role in our agile processes, design reviews, brainstorming, and knowledge-sharing sessions

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