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As a Data Scientist , you will be a part of a large and innovative data science group, working closely with Dev teams and product managers, to create business value through Data Science and Machine Learning methods using cutting edge technology, on large and diverse datasets.

The Role consists of understanding customers' needs and product requirements, exploring data, identifying and defining functionality from conception to delivery, creating and improving algorithms and ML pipelines, building measurement tools, providing data visualizations, and more.

Deliver end-to-end ML products - including data processing, problem analysis, research, model development, validation and metrics, implemented in production and with online testing.

As a Senior Software Engineer , youll take part in building scalable, high-performance systems that power some of the largest digital marketing platforms in the world. Youll be responsible for developing end-to-end features - from database design and backend services to client-facing components - all while working with cutting-edge technologies and handling real-world scale. Youll collaborate closely with Product Managers, fellow engineers, and cross-functional teams to shape product direction and deliver high-quality solutions. As part of a strong, experienced team, youll contribute to architectural decisions, mentor others, and continuously push the boundaries of what our platform can do.



Responsibilities:

Design and implement end-to-end features and products, spanning from backend (including databases) to client-facing components.
Tackle complex and large-scale technical challenges in cutting-edge, high-performance systems.
Collaborate closely with Product Managers and fellow Engineers to deliver high-quality, impactful solutions.
Provide technical mentorship and support to team members, fostering a culture of learning and growth.
Analyze and optimize the performance, scalability, and reliability of products, infrastructure, and internal tools.
Stay up-to-date with emerging technologies and propose innovative ideas to continuously enhance our product offerings.

As a Senior Developer, youll work hands-on with modern Java, REST APIs, MongoDB, Redis, Elasticsearch, MySQL, and more to build business-critical features on vRx. Youll collaborate with product, front-end, QA, support, and sales teams to ensure seamless development, all while leading end-to-end feature development that addresses real-world security needs.

Responsibilities:
Design new system components with a strong focus on high availability, scalability, and performance.

Create, test, manage, and peer-review code: each developer takes on multiple roles.

Collaborate within a small, agile team environment.

As a C++ Developer on our Agent team, youll design, build, and optimize our real-time endpoint agent using modern C++ across Windows, Mac, and Linux environments. Youll collaborate closely with product, backend, and security teams to drive end-to-end feature development, leveraging deep OS internals knowledge to protect real-world customer environments.

Responsibilities:
Develop a real-time agent (written in C++) that collects massive amounts of data from endpoints, leveraging cutting-edge technologies, and getting familiar in-depth with the OS internals.
Commit to full E2E feature development - from planning to automation.
Design and develop solutions in collaboration with multiple dev teams.

Were on a mission to revolutionize our industry by automating everything but holding the wrench, providing our users with smart, AI-powered tools that will replace time consuming tasks, generate more revenue, and provide peace of mind, freeing our users to focus on building their small business into an empire.

Who are you?

A passionate and dedicated QA
You take pride in delivering high-quality software and have a keen eye for detail
You are proactive, always looking for ways to improve, and adapt easily to changing circumstances.
You are a fast learner with a strong drive to research, explore, and understand new tools and technologies
Your strong problem-solving skills and commitment to excellence drive you to ensure every product functions flawlessly and provides a top-tier user experience. The ideal candidate thrives in a fast-paced environment and is always striving for continuous improvement
So, what will you be doing all day?

As part of an agile QA team within the R&D division, you will:

Develop automated test cases in order to increase coverage of our regression for native app
Help us improve our native automation tests and make them more stable
Take part in the testing life cycle of our product, from planning to execution
Build automation coverage for different aspects of our system and alert which high-risk areas in the system are not working properly
Develop and maintain API automated test cases
Help us improve customer experience

We act as the central nervous system for engineering, enabling platform teams to unify their stack and expose it as a governed layer through golden paths for developers and AI agents.
By combining rich engineering context, workflows, and actions, we help organizations transition from manual processes to autonomous, AI-assisted engineering workflows while maintaining control and accountability.
As a product-led company, we believe in building world-class platforms that fundamentally shape how modern engineering organizations operate.
About The Role
At our company, we operate in "Solution Pods" - mini-companies dedicated to specific verticals. As a Product Solutions Lead, you will lead one of these pods, working at the intersection of product, marketing, and GTM.
Your job is to turn our platform's flexibility into a concrete, sellable solution. Leading a dedicated cross-functional team, you will take a specific offering from "0 to 1" and operate with high autonomy. Youll own everything from the technical roadmap to the solution's ultimate growth and business KPIs.
Key Responsibilities
Lead the Solution Vertical: Own the roadmap, technical definition, and execution for a specific offering (e.g., Engineering Intelligence, Autonomous Incident Resolution), operating autonomously to validate market fit and iterate based on real-world feedback.
Build the Technical Product: Design and build the "0 to 1" solution experience hands-on, including the architecture, configurations, and live demos that prove value to prospects and customers.
Drive Market Strategy: Conduct competitive analysis and partner with Product Marketing to define positioning, creating compelling technical content and messaging that resonates with engineering decision-makers.
Bridge the Product Gap: Translate market needs and solution gaps into structured feedback for the R&D team, ensuring the platform evolves to support your solutions requirements.
Enable Commercial Success: Equip sales and success teams with deep technical training and assets, while directly supporting strategic pre-sales and post-sales engagements to drive adoption.

We are looking for best-in-class Physical Design Engineers to join our outstanding Networking Silicon Engineering team, developing the industry's best high-speed communication devices, delivering the highest throughput and lowest latency! Come and take a part in designing our groundbreaking and innovating chips, enjoy working in a meaningful, growing and highly professional environment where you make a significant impact in a technology-focused company.

What you'll be doing:

Physical design of blocks according to specifications under challenging constraints targeting for the best power, area, and performance.

Be exposed and work on a variety of challenging designs (including high cell count and HS blocks). Resolving complex timing and congestion problems.

Daily work involves all aspects of physical design chip development (RTL2GDS) - synthesis, power and clock distribution, place and route, timing closure, power and noise analysis, and physical verification.

Taking part in flows development.

We act as the central nervous system for engineering, enabling platform teams to unify their stack and expose it as a governed layer through golden paths for developers and AI agents.
By combining rich engineering context, workflows, and actions, we help organizations transition from manual processes to autonomous, AI-assisted engineering workflows while maintaining control and accountability.
As a product-led company, we believe in building world-class platforms that fundamentally shape how modern engineering organizations operate.
Were looking for a Senior Frontend Engineer to join our companys Frontend Infrastructure team - the group responsible for building the foundations that power all frontend development at our company.
At our company, our mission is to help platform engineers and developers worldwide build better internal developer portals. The Frontend Infra team sits at the core of that mission, ensuring our architecture, design system, tooling, and best practices enable every team to deliver reliable, scalable, and beautiful user experiences.
As part of this team, youll design and implement cross-cutting systems and libraries that make every product team faster and more consistent. Youll shape our frontend architecture, improve developer experience, and define how our company builds and ships modern web applications at scale.What Youll Do
Build and evolve our companys design system, ensuring visual consistency and strong engineering foundations across the product.
Lead frontend architecture initiatives to standardize patterns, improve modularity, and evolve shared tooling.
Develop internal tools and libraries that enhance developer experience, testing reliability, and delivery speed across product teams.
Partner closely with designers to translate design principles into scalable, reusable UI components.
Act as an enabler to product teams, guiding them on best practices, helping debug complex issues, and ensuring consistent implementation quality.
Mentor engineers and participate in reviews and architecture discussions to raise the technical bar across the organization.
Contribute to documentation, guidelines, and processes that strengthen our companys frontend culture.
Who Youll Work With
Youll collaborate closely with the Design team to bring cohesive, elegant interfaces to life, and with product teams to ship them through shared infrastructure, patterns, and tools. Your work will directly influence how every frontend engineer at our company builds, ships, and scales the product experience.

We are looking for an experienced DFT Design Engineer to join the DFT design team and develop the next generation DFT technologies.

As a design engineer in the DFT design team, you will participate in definition and implementation of our DFT technologies in various projects. This position offers the opportunity to have real impact in a dynamic, technology-focused company impacting Switches, Nic and SoC product lines. We are working closely with a wide range of aspects - chip design, backend, verification and production testing. We are working on the most advanced technologies and sophisticated products, our DFT solutions are unique, innovative, and we are continuously improving and evolving the solutions to meet the challenging goals.

What you'll be doing:

In this position, you will be responsible for defining, coding and integrating sophisticated DFT components into various projects and using state-of-the-art technologies.

As a member of our DFT design team, you will participate in defining various DFT features and improvements, write micro-architecture documents, code design blocks, integrate them into various projects, bring your design to silicon tape-out and silicon testing and production.

Strong collaboration with architects, other design teams, verification, back-end and production testing to accomplish your tasks.

Required Senior Frontend Engineer
We create a safe space for communities to thrive.
Our mission is to improve the quality of conversations online, building a healthier web where content creators of all kinds are empowered to thrive. As a product company, we partner with publishers and brands to build strong, direct relationships with their audiences.
Our technology empowers its partners to build vibrant communities rooted in healthy conversations and robust social experiences. We work with more than 1,000 top-tier publishers, hosting more than 100 million active users each month.
What You'll Do:
Work with a small team of experienced and highly talented developers in a CI/CD environment with cutting-edge technologies.
Evolve our architecture and engineering to support the ever-growing scale of users, features and data.
Closely impact the company products architecture and craftsmanship.
Work closely with Product and Design, taking full responsibility and ownership from conception to post-deployment in a fast-paced, collaborative environment.
Our Stack - React.js, TypeScript, Node.js, WebPack, HTML, CSS, and Redux
You will report to the Engineering Team Lead

We are seeking a specialist who lives in the Network tab of DevTools. You will be responsible for designing, building, and maintaining the infrastructure that powers our data ingestion, ensuring our data pipeline delivers high success rates at scale.
What you will do:
Reverse Engineering: Dissect complex websites and mobile APIs (Android/iOS) to find hidden endpoints and efficiently extract data without rendering.
Infrastructure & Scale: Build and maintain scalable scrapers using Python that handle millions of requests daily.
Bypass Protections: Develop strategies to overcome anti-bot measures, including TLS fingerprinting, CAPTCHA solving, and header optimization.
Proxy Management: Orchestrate smart proxy rotation strategies.
Data Quality: Ensure the integrity and structure of harvested data, implementing automated validation.
Tooling: Maintain our internal scraping framework.

Required Senior Backend Engineer
We create a safe space for communities to thrive.
OpenOur Webs mission is to improve the quality of conversations online, building a healthier web where content creators of all kinds are empowered to thrive. As a product company, we partner with publishers and brands to build strong, direct relationships with their audiences.
Our technology empowers its partners to build vibrant communities rooted in healthy conversations and robust social experiences. We work with more than 1,000 top-tier publishers, hosting more than 100 million active users each month.Founded in 2015, We have ~220 employees in New York City, Tel Aviv, Kyiv, San Diego, Canada, London, and Paris and is backed by world-class investors, including Georgian, Insight Partners, Entrée Capital, The New York Times, Samsung Next, Dentsu, and ScaleUp. To date, the company has raised $393 million in funding and valued at $1.5 billion.
What You'll Do:
Your Mission. Design, develop, and execute features from concept to production that will have a huge business impact on the core products.
High Impact. Ramp up the technical level of your team and cross-backend engineers, raising the overall engineering quality across the organization.
Own your mission. Develop high-priority projects that contribute to making our products the most scalable, high-velocity solutions on the market.
Lead. As part of a team developing a complex micro-services backend architecture, you'll work with the team and lead us towards solutions for large-scale challenges.
Dream Team. You'll join an agile dev squad of engineers who are all highly talented, very collaborative and excited to hear your opinion.
You will report to the Engineering Team Lead.
Tech Stack:
Work with a modern tech stack designed for scalability and high performance, including Golang, MySQL, PostgreSQL, Elasticsearch, Kafka, RabbitMQ, AWS SQS, AWS cloud services, Docker, and Kubernetes (K8s).

We are looking for a talented Backend Engineer to join our team!
What you will do:
Solve real-world complex problems of high scale and contribute to our evolving platform.
Make an impact on our product in its early stages.
Own the integration setup cycle: design, development, testing, and seamless production deployment.
Responsible for the end-to-end lifecycle of new product features/components.
Experience with amazing cutting-edge technology.

We are seeking a skilled and motivated Senior Frontend Developer with a minimum of 5 years of experience working with React to join our growing frontend team. In this role, you will play a crucial part in building and maintaining user-friendly web applications, ensuring a seamless and engaging user experience and will contribute to building the infrastructure that serves our customers and internal users.
What you will do:
Develop and implement high-quality user interfaces using React.
Collaborate closely with UX/UI designers, backend developers, and product managers to create intuitive, responsive, and efficient web applications.
Optimize applications for maximum speed, scalability, and performance.
Write clean, maintainable, elegant, and well-documented code in line with industry best practices.
Stay updated with the latest industry trends and technologies to continuously improve development practices.
Participate in code reviews and contribute to a culture of continuous improvement.
Develop and maintain our infrastructure, including CI/CD pipelines and automated tests.
Build internal libraries to ensure the stability and reliability of customer systems.

Chief Technology Officer (CTO)
About the role:
As a business executive and overall decision-maker for our technology strategy and Operations, the Chief Technology Officer (CTO) will be responsible for both establishing and carrying out the overall technology strategy for the company, as well as ensuring that the members of the engineering organization are aligned with the needs and goals of the business.
What Youll Get To Do:
Align with the CEO (and larger executive team) on overall business objectives.
Partner with the Head of Product to prioritize the engineering work to execute against business objectives.
Identify and prioritize foundational technology and research, and development initiatives.
Define the roadmap for the holistic system architecture, which is required to execute the product vision and preserve business continuity.
Communicate business strategy and how that translates to technical strategy within the engineering organization.
Translate and communicate technical strategy as it relates to executing against business objectives to the executive team and the board.
Establish and govern the software development lifecycle and technical project management systems employed by the wider organization.
Manage an innovation process that identifies ways that we could leverage information systems and technologies to achieve a strategic advantage, greater profitability, and reduced operational expenditures.
Direct and manage a distributed technology department
Govern departmental budgets, the technology department organizational structure, and technical hiring needs and processes.
Build and articulate the framework for decision-making regarding build vs. buy vs. partner decisions.
Represent the organizations technology department and technology products to external stakeholders.