דרושים » תוכנה » PySpark Backend Engineer AI Security

We are seeking a skilled backend engineer to join our expanding team dedicated to developing cutting-edge cybersecurity products from the ground up.
If you possess exceptional programming skills and have a passion for creating new applications or enhancing existing ones, we would love to meet 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.
Collaborate with Product Managers (PMs) to translate business requirements into technical definitions, ensuring that the technical solutions align with the company's goals and objectives.

We are looking for a Data Platform Engineer.
We work in a flexible, hybrid model, so you can choose the home-office balance that works best for you.
Key Responsibilities:
Design and implement scalable data processing pipelines using Azure Databricks and other modern data platforms to power real-time analytics and insights.
Push boundaries by pioneering new technologies and stretching existing ones to their limitsbe a trailblazer in data innovation.
Design, build, and maintain scalable data processing and analytics infrastructure and pipelines, optimizing for performance and cost efficiency.
Collaborate cross-functionally with software engineering, product, and research teams to understand data needs and ensure data solutions meet business requirements.
Engage with strategic customers, ensuring our data solutions meet high standards and deliver measurable value in real-world environments.

Are you excited to work with innovative security products?
Do solving some of the Internet's most difficult security challenges interest you?
Join our Application Security Incubation Team
We operate like a startup within a larger security org, developing innovative solutions to protect modern applications from evolving threats. Our team combines expertise in security research, engineering, data science, and DevOps to undertake challenges in AI security, web security, data protection, and threat detection. Leveraging large-scale data and advanced technologies, we proactively identify and mitigate risks to ensure secure application deployment.
Partner with the best!
You will design and develop scalable backend services using microservices, distributed systems, and AI security. Collaborate with engineers, data scientists, and security experts, to build innovative security solutions for AI and traditional applications.
As a Backend Software Engineer, you will:
Designing and optimizing backend systems that support high-performance, secure, and resilient applications at scale.
Building real-time pipelines and analytics frameworks that enable data-driven decision-making and personalized experiences.
Implementing robust protections against modern threats, such as adversarial attacks and data leaks, while maintaining solid privacy guarantees.
Leveraging distributed systems, microservices, and AI/ML techniques to drive innovation across security and recommendation domains.
Working closely with engineers, data scientists, product managers, and security experts to develop impactful, user-centric solutions.

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

=a startup on the fast track to bring Clarity, Accuracy, and Speed to Lifesaving Missions. We provide accurate geo-registration and augmented reality of aerial video in Real-Time, enabling defense, public safety, and critical infrastructure command centers to accomplish life-saving missions. We are growing fast and looking for enthusiastic team players. We are searching for a backend Engineer to join our fast-growing team in Maryland, US, and make an impact!
What you will do:
* Implement work procedures, methodologies, and tools. Be responsible for coding standards and quality.
* Design solutions, evaluate architecture options, set technical direction and quality standards. When needed - Guide implementation hands-on.
* Lead integration efforts with customers and partners, work with the product team and customers in gathering requirements.
* Establish a separate development environment for classified and US-only projects, including DevOps, IT, Cloud environment, and licenses.
* Lead the development process, constantly improve group performance and effectiveness.

We are looking for a skilled and motivated Big Data Engineer to join our backend data infrastructure team. You will be at the core of Finals 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.

as a Senior Backend Engineer to co-own and contribute to open-source projects written in Python and Go. In this role, you will lead features from inception and analysis, through design, implementation, testing, and maintenance. You will also participate in product-changing architectural choices, take ownership of various components/tools, and continuously expand your skill sets. Expect to immerse yourself deeply into the Kubernetes ecosystem and explore the cutting-edge systems and technologies in this field.
Furthermore, you will acquire knowledge about multi-cloud technologies and gain valuable experience working with diverse infrastructure types, including hybrid-cloud, multi-cloud, and bare metal deployments.
When you join us, you will have:
Continuous learning: Our learning and apprenticeship culture, backed by structured programs, is all about helping you grow while creating an environment where feedback is clear, actionable, and focused on your development. The real magic happens when you take the input from others to heart and embrace the fast-paced learning experience, owning your journey.
A voice that matters: From day one, we value your ideas and contributions. Youll make a tangible impact by offering innovative ideas and practical solutions. We not only encourage diverse perspectives, but they are critical in driving us toward the best possible outcomes.
Global community: With colleagues across 65+ countries and over 100 different nationalities, our firms diversity fuels creativity and helps us come up with the best solutions for our clients. Plus, youll have the opportunity to learn from exceptional colleagues with diverse backgrounds and experiences.
World-class benefits: On top of a competitive salary (based on your location, experience, and skills), we provide a comprehensive benefits package to enable holistic well-being for you and your family.

We are looking for a proactive and dedicated Automation Engineer who will take full ownership of the overall quality and reliability of our software releases.
In this role, you won't just write automation testsyou'll actively ensure our product meets the highest standards end-to-end, from test planning and creation through deployment and validation in production.
Responsibilities :
Design, develop, and maintain automated test frameworks and scripts to ensure product reliability.
Take full ownership of the testing lifecycle, from test planning and execution to analyzing results and ensuring issues are resolved promptly.
Collaborate closely with developers, product managers, and DevOps teams to identify quality risks and gaps, ensuring comprehensive test coverage.
Monitor, investigate, and drive resolution of failures and anomalies in automated tests and production environments.
Continuously improve test strategies, frameworks, and processes to optimize efficiency, speed, and test coverage.
Provide clear, actionable feedback to development teams on product quality and potential improvements.
Document testing processes, plans, and guidelines clearly for knowledge sharing across the team.

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 looking for a Cloud Security Researcher.
Responsibilities:
Research for new security issues/vulnerabilities in Cloud Environments & SaaS Applications
Write proof-of-concept, threat detections, and analytical algorithms
Analyze logs and behavior of user activities on Cloud Environments & SaaS Applications
Hunt threat actors & insider threats
Collaboration with R&D groups within the company to implement your latest research
Evaluate and recommend steps to harden customer's Cloud Environments & SaaS Applications
Optimizing existing algorithms to reduce false positives and increase the value of our products
Writing cyber security oriented blogs and publications
Follow and Evaluate new security threats, attack vectors, and technologies