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Staff Security Engineer (Platform Security) @ Box Inc.

Box Inc.

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warsaw, PolandPL- $42,000 - $53,500 per month- Posted April 8, 2026- via Box Inc.

You will be redirected to Box Inc. to apply.

**Our compensation structure is the base salary and equity in the form of restricted stock units.

WHAT IS BOX

Box (NYSE:BOX) is the leader in Intelligent Content Management. Our platform enables organizations to fuel collaboration, manage the entire content lifecycle, secure critical content, and transform business workflows with enterprise AI. We help companies thrive in the new AI-first era of business. Founded in 2005, Box simplifies work for leading global organizations, including JLL, Morgan Stanley, and Nationwide. Box is headquartered in Redwood City, CA, with offices across the United States, Europe, and Asia.

By joining Box, you will have the unique opportunity to continue driving our platform forward. Content powers how we work. It’s the billions of files and information flowing across teams, departments, and key business processes every single day: contracts, invoices, employee records, financials, product specs, marketing assets, and more. Our mission is to bring intelligence to the world of content management and empower our customers to completely transform workflows across their organizations. With the combination of AI and enterprise content, the opportunity has never been greater to transform how the world works together and at Box you will be on the front lines of this massive shift.

WHY BOX NEEDS YOU

At Box, we’re reimagining how the world works together. Security is core to that mission. We’re expanding a new Product & Platform Security Engineering capability in Poland to partner with our US-based Assurance & Architecture Engineering teams. As our Staff Security Engineer, you will partner with high-impact engineering team in Warsaw focused on scaling security and using AI for security across our platform and product stack.

You’ll projects for security automation, software supply chain integrity, SDLC guardrails, and advanced techniques like fuzzing and agent-based security. This role is an opportunity to impact vision and deliver measurable outcomes that protect millions of users.

Box lives its values, with community and in-person collaboration being a core part of our culture. Boxers are expected to work from their assigned office a minimum of 3 days per week. Your Recruiter will share more about how we work and company culture during the hiring process.

At Box, we believe unique and diverse experiences benefit our culture, our products, our customers, our company, and our world. We aim to recruit a passionate, high-performing workforce that reflects the world we live in. If you are head-over-heels about this role but unsure if you meet all the requirements, we encourage you to apply!

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