Python Linux Software Developer jobs at Cellebrite in Israel

Key Responsibilities:

• Perform manual testing for mobile and desktop applications across iOS and Android
• Review requirements and design detailed, structured test plans and test cases
• Execute functional, regression, and exploratory testing
• Document and report bugs using JIRA
• Participate in Agile ceremonies and sprint planning
• Collaborate with cross-functional teams including developers, product owners, and DevOps
• Ensure high product quality through structured and efficient testing processes
• Conduct log analysis and basic database validation (SQL)

• 2+ years of experience in software QA, with proven hands-on testing skills
• Strong working experience with JIRA (bug tracking, task management, dashboards)
• Solid understanding of QA methodologies and best practices
• Experience testing mobile applications (iOS and Android) – strong advantage
• Experience working in Agile/Scrum development environments
• High level of analytical thinking and attention to detail
• Strong communication skills and proficiency in English

Nice to Have:

• Experience with mobile device debugging tools (e.g., Android Studio, Xcode)
• Familiarity with automation frameworks (Selenium, Appium, PyTest)
• Exposure to cloud-based environments and DevOps pipelines
• ISTQB certification or equivalent QA credentials
• Background in cybersecurity, digital forensics, or regulated industries

Position Overview:

You’ll collaborate with cross-functional teams to tackle complex technical challenges and play a vital role across the full software development lifecycle.

Key Responsibilities:

• Design, develop, test, and maintain scalable and robust software applications.
• Collaborate with Product Managers, UX/UI Designers, and fellow Developers to translate requirements into effective technical solutions.
• Participate in code reviews to ensure high-quality standards and continuous improvement.
• Debug and optimize legacy systems while contributing to new architecture designs.
• Author and maintain technical documentation and user support materials.
• Work in an Agile environment and follow CI/CD best practices to streamline deployment.
• Stay updated on emerging technologies to improve performance, scalability, and maintainability.

• 5+ years of experience in software development (.NET)
• Proficiency in C#
• Experience with cloud platforms: AWS, Azure
• Solid understanding of databases: PostgreSQL, MySQL, or MongoDB
• Familiarity with modern front-end frameworks (e.g., React, Angular, Vue.js) is a plus
• Strong analytical and debugging skills
• Excellent communication and teamwork abilities
• Bachelor’s degree in Computer Science, Engineering, or a related technical field
• Professional-level English is a must

Why Join Cellebrite?

• Meaningful work with global impact
• Opportunities for professional growth and innovation
• Collaborative and inclusive culture
• Exposure to cutting-edge cloud and AI technologies

Position Overview:

You'll thrive in a role that blends technical challenges with a profound impact on society. You'll contribute to product that play a vital role in law enforcement and public safety. Our collaborative environment offers endless opportunities for professional growth, letting you work side by side with some of the brightest minds in security research and embedded systems development. This position is not just a job; it's a mission to make the world a safer place, with innovative challenges and the chance to solve complex problems daily.

Key responsibilities:

• Develop and maintain custom Linux images for our embedded platform, optimizing performance and security.
• Design and implement the BSP layer, ensuring compatibility and efficiency across different hardware configurations.
• Identify, analyze, and mitigate potential security vulnerabilities.
• Engage in innovative problem-solving activities, contributing to the development of new technologies and methodologies.
• Maintain up-to-date knowledge of the latest security threats, trends, and technologies.

Qualifications:

• 8+ years of low-level development experience.
• Bachelor’s or Master’s degree in Computer Science, Electrical Engineering, or an equivalent military experience.
• Proficiency in developing custom Linux images and BSP for embedded systems with experience in Buildroot/Yocto/custom build systems.
• Strong programming skills in C, C++, and Python.
• Extensive knowledge of Linux internals and a solid understanding of security and cryptography (block ciphers, PKI, cryptographic hashes, MACs, code signing).
• Experience with embedded systems and low-level programming (RTOS/bare-metal), including SPI and I2C communications.
• Exceptional problem-solving skills and analytical mindset.
• Effective communication skills, capable of working collaboratively with cross-functional teams.
• Creative thinking and the ability to tackle challenges with innovative solutions.
• Strong organizational skills and the ability to manage multiple priorities simultaneously.
• Experience with Rust and/or Go programming languages - Advantage
• Familiarity with CI/CD pipelines and practices - Advantage
• Knowledge of secure boot mechanisms - Advantage
• Knowledge of USB communication - Advantage
• Experience with FPGA Design and Development - Advantage

Position Overview:

In this position you will have the opportunity to take part in creating scalable, maintainable, testable and deliverable cutting-edge innovative products written in a variety of programing languages according to product or design needs, while working as part of a team in a fast pace, growing, agile environment.

You will be taking part and leading new projects to implement and productize groundbreaking, world-unique capabilities and features aimed to extract evidence from Android devices.

Newer Android devices are increasingly challenging from a forensics perspective and pose some of the toughest protection mechanisms such as SELinux, Trust zone, File-Based Encryption, and more.

Key Responsibilities:

• Lead and manage software projects from inception to completion.
• Explore and understand new codebases and operating systems to develop infrastructure and products.
• Share knowledge, mentor teammates, and contribute to a culture of best practices.
• Collaborate with team members and stakeholders to drive successful project outcomes.

• 5+ years of software development experience (or equivalent military experience).
• Expertise in system programming and Python programming – required.
• Solid understanding of OS internals with hands-on experience in low-level programming (Android/Linux bootloaders and kernel) – required.
• Experience with C/C++ programming and reverse engineering – required.
• A proactive, curious mindset and a team-player attitude.