Full Stack Developer (Node.js+Vue.js)

About the Position

Andersen is hiring a Full Stack Developer (Node.js+Vue.js) for a project modernizing a cloud-based business platform and delivering scalable solutions for contract and vendor management.

Our customer is a technology provider offering cloud-based business software that helps organizations centralize information, automate workflows, and improve collaboration across teams and external partners. By replacing manual workflows with digital solutions, the company helps clients improve operational efficiency, strengthen compliance, reduce administrative workload, and enhance transparency throughout the contract lifecycle.

The project is focused on migrating customers to a modern cloud-based contract and vendor management platform. It includes platform implementation, configuration, data migration, and ongoing enhancements to streamline contract, vendor, and compliance management for public sector and municipal organizations.

Responsibilities

• Designing RESTful APIs in Node.js for multi-role user flows (Vendors, Approvers, FMS) and build authorization logic for the Admin Impersonation feature.
• Implementing invoice lifecycle management (status flows, entry duplication, manual entry), API triggers for drag-and-drop CSV imports, and automated generation of Billing Export CSV files.
• Developing APIs for budget item calculations, plan versioning, note updates, and automated spend-versus-budget tracking with FMS notifications.
• Building calculation engines and automated background checks (daily, monthly, annually) for document expiration tracking, sanctions screening, and blocking invoice approvals for non-compliant vendors.
• Integrating SendGrid for transactional emails, SMS notifications for approval alerts, and external E-Signature services.
• Implementing event-driven audit logging (triggered by FMS Approval/Payment) and server-side PDF generation for single and bulk Audit Defence reports.
• Assisting the primary Frontend Developer by supporting secondary Vue.js admin views, dynamic tables, and form components.

Requirements

• Experience in backend development with Node.js for 3+ years.
• Fundamental Vue.js experience to support full-stack CRUD development and maintenance.
• Experience in Banking/Compliance/Audits domain.
• Strong experience building REST APIs, state machines, and background/cron jobs.
• Strong PostgreSQL/Supabase skills, including schema design, query optimization, and Row Level Security (RLS) policies.
• Experience integrating third-party APIs, including SendGrid, Twilio, e-signature, and Sanctions APIs.
• Level of English – from Upper-Intermediate and above.

We Offer

• Experience in teamwork with leaders in FinTech, Healthcare, Retail, Telecom, and others. Andersen cooperates with such businesses as Samsung, Siemens, Johnson & Johnson, BNP Paribas, Ryanair, Mercedes, TUI, Verivox, Allianz, T-Systems, etc..
• The opportunity to change the project and/or develop expertise in an interesting business domain.
• Guarantee of professional, financial, and career growth! The company has introduced systems of mentoring and adaptation for each new employee.
• The opportunity to earn up to an additional 1,000 EUR per month, depending on the level of expertise, which will be included in the annual bonus, by participating in the company's activities.
• Access to the corporate training portal, where the entire knowledge base of the company is collected and which is constantly updated.
• Bright corporate life (parties / pizza days / PlayStation / fruits / coffee / snacks / movies).
• Certification compensation (AWS, PMP, etc).
• Referral program.
• Private health insurance and sports compensation, depending on the type of employment.

About the Company

Andersen is a prominent company operating in the technology industry, known for its collaboration with leading businesses across various sectors such as FinTech, Healthcare, Retail, Telecom, and more. The company partners with renowned brands like Samsung, Siemens, Johnson & Johnson, BNP Paribas, Ryanair, Mercedes, TUI, Verivox, Allianz, and T-Systems, showcasing its extensive reach and influence. Andersen is committed to fostering professional, financial, and career growth for its employees, offering systems of mentoring and adaptation for new hires. The company values continuous learning and development, providing access to a corporate training portal and supporting certification pursuits. Andersen also emphasizes a vibrant corporate culture, with activities and benefits that enhance employee engagement and well-being. The company is dedicated to protecting personal data in compliance with GDPR regulations.