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Business Systems Engineer

ASUS

Amsterdam
Full-time
2-5 years experience
On-site

Key Skills

Full-Stack Software Development
Python
JavaScript
SQL
REST APIs
EDI Integration
AI Coding Tools
Front-End Development
Back-End Development
Database Design
Data Modeling
ETL
Automation
Git
CI/CD
Data Quality

Job Description

About ASUS ASUS is a multinational technology company known for designing and manufacturing industry-leading motherboards, personal computers, monitors, graphics cards, and innovative IT solutions. With more than 5,000 R&D professionals worldwide, ASUS continues to push the boundaries of innovation and design. Inspired by our In Search of Incredible brand spirit, ASUS has been recognized among Fortune’s World’s Most Admired Companies, reflecting our commitment to technological excellence and customer satisfaction. About the Role This role suits someone who is comfortable standing between the business and the code. Sales and product colleagues bring you a half-formed need, such as "we lose track of expiring tenders" or "the price list takes two days every month". You ask the questions that turn it into a clear problem, sketch a prototype with them, and adjust it after they have used it. You do this with the Commercial and Consumer teams in the same way, acting as the product owner while thinking like an engineer. The main job is building tools that the Benelux office can use every day. You use AI development tools to write most of the code yourself, run it in your own environment, and test it until it works. You judge what level of tooling the problem needs, usually something simple that colleagues can adopt right away. When a tool must be deployed on company infrastructure, you prepare it so that it is ready to run, then ask HQ R&D for deployment, CI, merge and security review. HQ is a partner you involve at that point, not a team you wait on from the start. You will do well here if you: listen for the real problem behind a request, and can say back what you understood in the business's own words; are as comfortable in a prototype review with a sales manager as in a code review with an engineer; take a tool from idea to something people actually use, and care more about adoption than about elegance; know where your responsibility ends, and can tell when a tool has outgrown the branch-office level and needs HQ. Key Responsibilities 1. Build complete applications Design and implement front end (UI/UX), back end and business logic, starting from the existing prototypes and business workflows. Use AI coding assistants (Claude Code, Codex and similar) to move faster while owning quality: code review, unit and integration tests, error handling and logging. Run the system in your own environment and confirm that tests pass before handing over to HQ R&D. 2. Integration and data Implement EDI and API integrations (orders, pricing, inventory, Salesforce, Power BI, Microsoft 365 and others). Handle sources that have no API (Excel, SharePoint, websites) and choose a suitable alternative approach. Design data models and database schemas; handle migration, de-duplication and field mapping. Stay alert to data quality: reconcile against source systems, check outliers and trace root causes, so wrong numbers never reach sales or customers. 3. Handover and collaboration with HQ R&D Deliver runnable code with deployment notes, environment variables and configuration list, test cases and known limitations. Work within HQ R&D's CI/CD process, merge rules and security checks, and fix issues raised in review. Prepare requirements and interfaces for account authentication and secure database connections, so R&D can connect them safely. Support technical discussions between the Commercial Operations Lead and HQ: translate business needs into technical terms for R&D, and technical limits into plain language for the business. 4. Automation and operations Build scheduled jobs and automated workflows with safeguards: backup before overwrite, row-count checks, human approval for customer-facing output. Write a short post-mortem after each incident and turn the lesson into a rule or a technical guard. Document every tool so someone else can run and maintain it. Requirements Must have 3+ years of software development experience; able to deliver complete features across front end, back end and database on your own. Familiar with the development lifecycle: Git, branching and merge rules, code review, testing, CI/CD concepts; able to deliver in line with an R&D team's process. Hands-on experience producing a large share of code with AI coding tools, knowing where they fail and having concrete ways to verify the output. Strong Python and JavaScript (or an equivalent stack), SQL and REST APIs. Practical experience with EDI or system-to-system data integration. Automation experience: scheduling, ETL, RPA or Power Automate. Strong data sense: you have handled messy data and distrust numbers that look too clean. Fluent English, written and spoken, including technical documentation. Preferred Mandarin Chinese, to work directly with HQ R&D in Taiwan. Dutch, for local business and public-tender documents. Secure development basics: authentication, permissions, secret management, common risks such as SQL injection. B2B IT channel experience: distributors and resellers, price lists, public tenders, sell-in and sell-out. Experience with Power BI, Salesforce or Microsoft 365. Personal Qualities Finishes to a deliverable standard. Runs and tests the work in your own environment before it goes to R&D. Owns AI output. Reviews AI-written code as strictly as a colleague's. Respects boundaries. Clear about what is yours (code, logic, UI) and what belongs to R&D (deployment, security). Evidence over assumption. Answers "how does this work today?" with a file, a log or a query result, and says so when unsure. Translator in both directions. Talks to non-technical sales colleagues and to HQ engineers without jargon either way. Careful with data. Backs up and verifies before changing anything; stays calm when something breaks and writes the lesson down. Keeps it simple. Checks existing tools before building, avoids duplicates. Pragmatic. Delivers within real limits of access rights, budget and legacy systems. What we offer you Clear career development opportunities within an international technology company A dynamic and fast-paced role with high levels of cross-functional collaboration A challenging and engaging environment where no two days are the same Exposure to the latest developments in hardware, PC, and IT innovation Additional benefits Competitive salary package 25 vacation days per year Pension plan Performance-based bonus structure Reimbursement of public transportation costs for commuting Lease a bike program Mental health and wellbeing support Sports and wellness benefits

Core Responsibilities

Build and test end-to-end business applications and automation tools for the Benelux office, including user interfaces, business logic, integrations, and data workflows. Translate business needs for HQ R&D, prepare code and documentation for handover, and maintain reliable operations through safeguards, testing, and incident follow-up.

Requirements

Requires at least three years of software development experience, with the ability to deliver features across front end, back end, and databases using Python and JavaScript or an equivalent stack, SQL, REST APIs, and practical EDI or system integration experience. Candidates should also have experience with AI coding tools, software development workflows, automation, and messy data; fluent English is required, while Mandarin and Dutch are preferred.

Benefits

  • Competitive Salary Package
  • 25 Vacation Days Per Year
  • Pension Plan
  • Performance-Based Bonus
  • Public Transportation Reimbursement
  • Lease a Bike Program
  • Mental Health and Wellbeing Support
  • Sports and Wellness Benefits

About ASUS

Industry: Computer Hardware Manufacturing

Company size: 10,001+ employees

ASUS is a global technology leader delivering incredible experiences that enhance the lives of people everywhere. World renowned for continuously reimagining today’s technologies for tomorrow, ASUS puts users first In Search of Incredible to provide the world’s most innovative and intuitive devices, components, and solutions. Today’s ASUS is more ambitious than ever, unleashing remarkable gaming, content-creation, AIoT, and cloud solutions that solve user needs and infuse delight. ASUS is home to industry-leading experts who are encouraged to pursue their passion for innovation and entrepreneurial spirit to deliver the future of technology to the world. With a team of 5,000 in-house R&D colleagues, ASUS received more than 11 awards every day in 2020 and is ranked as one of Fortune’s World’s Most Admired Companies. Working together as One Team, ASUS team members strive to transform and evolve, trust in radical truth and transparency, and embrace idea meritocracy and foster collective wisdom in the limitless pursuit of the incredible. And because tomorrow's experiences start with today’s actions, the people of ASUS are setting new industry standards and delivering on a strong commitment to environmental and community stewardship every day. At ASUS, every individual can find the opportunity to push the limits of what is yet to be imagined, and to make it real. To learn more about our aspirations and what we offer, visit asus.com/about-asus/

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