-
Box

Software Engineer III, Actions Platform

Box
Poland · Full-time · Mid-Senior

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?

We are seeking a talented Software Engineer to join the Actions Platform team and play a pivotal role in developing a greenfield foundational service that will serve as the unified engine for the entire Box ecosystem. This platform is the critical infrastructure enabling AI Agents, Workflows, and MCP to interact securely and consistently with enterprise content. We aim to standardize how every unit of work - from “moving a file” to "triggering a complex AI agent" is defined, discovered, and executed, eliminating fragmentation and empowering users to build safer, more powerful automations.

WHAT YOU'LL DO

  • Develop new backend features focused on high scale and performance.
  • Design and implement auto-scaling solutions for microservices.
  • Solve challenges related to distributed systems at scale.
  • Measure system performance; identify bottlenecks; optimize accordingly.
  • Collaborate closely with cross-functional teams across geographies (Poland & USA).
  • Participate actively in Agile ceremonies such as daily stand-ups and sprint planning.
  • Contribute code reviews ensuring quality standards are met consistently.
  • Participate in the production on-call rotation with the team members.

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.

WHO YOU ARE

  • You have 3+ years of professional software development experience.
  • Proficient in Java.
  • Strong communicator who meets deadlines reliably while collaborating effectively within teams.
  • Passionate about learning new technologies & applying them pragmatically in production environments.
  • Fluent English speaker capable of working seamlessly across international teams.

Percentage of Time Spent

  • Coding 80%
  • Documentation 10%
  • Meetings 10%

Methodology

  • Agile management Scrum
  • Issue tracking tool Jira
  • Knowledge repository Confluence
  • 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, with a focus on Tuesdays, Wednesdays, and Thursdays. Your Recruiter will share more about how we work and company culture during the hiring process.

EQUAL OPPORTUNITY

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.

  • EMEA

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?

We are seeking a talented Software Engineer to join the Actions Platform team and play a pivotal role in developing a greenfield foundational service that will serve as the unified engine for the entire Box ecosystem. This platform is the critical infrastructure enabling AI Agents, Workflows, and MCP to interact securely and consistently with enterprise content. We aim to standardize how every unit of work - from “moving a file” to "triggering a complex AI agent" is defined, discovered, and executed, eliminating fragmentation and empowering users to build safer, more powerful automations.

WHO YOU ARE

  • You have 3+ years of professional software development experience.
  • Proficient in Java.
  • Strong communicator who meets deadlines reliably while collaborating effectively within teams.
  • Passionate about learning new technologies & applying them pragmatically in production environments.
  • Fluent English speaker capable of working seamlessly across international teams.

Percentage of Time Spent

  • Coding 80%
  • Documentation 10%
  • Meetings 10%

Methodology

  • Agile management Scrum
  • Issue tracking tool Jira
  • Knowledge repository Confluence
  • 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, with a focus on Tuesdays, Wednesdays, and Thursdays. Your Recruiter will share more about how we work and company culture during the hiring process.

EQUAL OPPORTUNITY

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.

Key Skills

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Posted
Feb 03, 2026
Type
Full-time
Level
Mid-Senior
Location
Warsaw
Company
Box

Industries

Software Development Technology Information Internet IT Services IT Consulting

Categories

Engineering Information Technology

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