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Box

Senior Fullstack Engineer, Automate

Warsaw, Poland
Level
Senior

Not stated in the posting: salary, work type, visa.

Open. First seen 12 October 2026.

Apply on the company's site →

About the role

What is Box?

Box's standard text

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

As a Software Engineer on the Automate team, you will be at the heart of Box's workflow automation platform - a product that empowers millions of users to automate complex business processes without writing code. The Automate team is a growing organization of ~30 engineers across four specialized teams, responsible for building the intelligent automation engine, intuitive user interface, and seamless integrations that enable organizations to transform how they work.

In this role, you will design and develop full-stack solutions with a strong emphasis on backend - you'll spend the majority of your time architecting and building the distributed systems that power our automation engine, while also owning frontend work in React/TypeScript to a solid professional standard. We expect you to be genuinely capable on both ends of the stack, not just backend-comfortable with occasional frontend exposure. You'll work with Java and React/TypeScript to build scalable, performant systems that handle millions of workflow executions daily.

You'll collaborate with product managers, designers, and fellow engineers to innovate on automation capabilities, improve user experience, and integrate with enterprise applications. Your work will directly impact how customers streamline their most critical business processes - from contract lifecycle management to invoice processing to employee onboarding.

What You'll Do

Design and implement features for the Box Automate platform - leading with backend architecture and distributed systems design, while delivering polished, production-quality frontend work in React/TypeScript

Develop and optimize backend services that power workflow automation, ensuring high performance, reliability, and scalability across distributed systems

Build responsive, intuitive user interfaces in React that enable users to create, configure, and monitor automated workflows

Collaborate with cross-functional teams including product, design, and infrastructure to define requirements, propose technical solutions, and deliver features on schedule

Participate in code reviews, mentor junior engineers, and contribute to engineering best practices and architectural decisions

Participate in our on-call rotation - when it's your week, you're expected to be reachable outside business hours, including evenings and weekends, to respond to production incidents

Attend and engage in weekly stand-ups, team meetings, and manager 1:1s to ensure alignment and continuous improvement

Who You Are

Box's standard text

We are an AI-first company. This means you approach your work with a growth mindset and find ways to leverage AI to help make faster, smarter decisions that will 10X your impact at Box.

5+ years of professional software development experience, with demonstrated expertise in full-stack development

Strong proficiency in Java and and TypeScript/JavaScript with a modern framework such as React; deep understanding of object-oriented design principles, REST APIs, and modern web development patterns

Comfortable working across the full-stack at a professional level - you can build and ship frontend features independently without relying on a dedicated frontend engineer to carry the UI work

Experience building scalable backend systems, including database design, caching strategies, and asynchronous processing

Experience with cloud platforms (GCP, AWS or Azure) and containerization technologies (Docker, Kubernetes)

Experience influencing technical direction beyond your immediate team - through RFCs, design docs, or cross-team collaboration

Proven ability to assess, communicate, and complete project milestones with manager and team members in a time-sensitive manner

Fluent English proficiency (written and verbal)

Preferred Skills

Experience with workflow automation, business process management, or integration platforms (nice to have, not required)

Familiarity with CI/CD pipelines, automated testing frameworks, and DevOps practices

Track record of leading cross-functional projects or mentoring junior engineers

Experience with enterprise integrations and API design

Contributions to open-source projects or demonstrated passion for software craftsmanship

Methodology

Agile management – Scrum

Issue tracking tool – Jira

Knowledge repository – GitHub Enterprise

Code reviews – GitHub Enterprise

Version control system – Git

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.

Box's standard text

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!

Equal Opportunity

Box's standard text

We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, disability, and any other protected ground of discrimination under applicable human rights legislation.

For details on how we protect your information when you apply, please see our Personnel Privacy Notice. For more details on how Box Poland protects your information, please see our Supplemental Personnel and Candidate Privacy Notice.

#LI-Hybrid #LI-NP1

What this role asks for

Particular to this role

Azure · Docker · Test Automation

Rare in Box's other 48 open postings.

Standard for full stack roles

AWS · CI/CD · JavaScript · REST · React · TypeScript

Common in full stack postings at any company.

74% of this description is written for the role. The rest is Box's standard text, folded away below.

Read against Box's other open postings on this site.

The team: Experiences HIRES STEADILY

This role is one of 8 open in Experiences. 1 was posted in the last 30 days and the oldest in January: a team that hires all year rather than one being built.

WHAT THE TEAM WORKS WITH, ACROSS ITS POSTINGS

JavaScript (6 of 8), React (6 of 8), CI/CD (5 of 8), Git (5 of 8), GitHub (5 of 8), Jira (5 of 8), TypeScript (5 of 8)

OTHER ROLES ON THIS TEAM

From the team and dates on Box's own job board.

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