Senior Full-Stack Engineer: AI & Cloud-Native Sustainability

IFS; Gelderland; Hybrid; EUR 90,000 - 130,000; Full time

Benefits offered by this job

Hybrid work opportunities

Flexible/remote options

Job summary

IFS in the Netherlands is seeking a senior engineer to lead the design, architecture, and implementation of scalable APIs and AI-native features across front-end and back-end. You will drive modular, event-driven, API-first components, ensure reliability, and champion DevOps practices while mentoring the team.

Join a global, innovative company focusing on sustainability and impact, with flexible hybrid work and opportunities to shape enterprise software solutions for carbon accounting, ESG data,

Qualifications

• Strong experience in full stack software engineering across front-end and back-end.
• Proven experience with modern front-end technologies (React or similar).
• Back-end engineering experience with GoLang or similar languages.
• Experience designing and building scalable APIs and cloud-native apps.
• Solid understanding of DevOps practices including CI/CD, monitoring, and incident response.
• Commitment to code quality, automated testing, and maintainability.

Responsibilities

• Lead the design, architecture, and implementation of scalable APIs, services, and accessibility-first user interfaces
• Deliver AI-native features across both front-end and back-end, spanning carbon accounting, ESG data collection, and sustainability planning capabilities
• Drive evolution of the platform into modular, event-driven, API-first components
• Provide technical direction and make sound engineering trade-offs around scalability, maintainability, performance, and product impact
• Own reliability and operational excellence, including telemetry, SLOs, error budgets, on-call rotations, incident response, and continuous service improvement
• Champion DevOps practices, including CI/CD, deployment automation, monitoring, and application-level operations
• Collaborate with Platform Engineers as part of a lean DevOps shared service model, while taking responsibility for application-level DevOps within the team
• Mentor engineers, promote engineering best practices, and help raise the technical bar across the team
• Champion code quality, documentation, automated testing, performance, security, and maintainability
• Take full ownership of the quality of deliverables, including test automation, continuous improvement, and production readiness
• Partner closely with Product Management, Design, AI, Platform Engineering, and other engineering teams on product discovery, technical trade-offs, and delivery
• Bring a product- and customer-led mindset to solving customer pain points with elegant, scalable engineering solutions
• Identify technical risks, performance bottlenecks, and opportunities to improve the platform architecture and engineering ways of working

Skills

React

GoLang

API design

Cloud-native

DevOps

CI/CD

Testing/observability

Leadership

Job description

IFS in the Netherlands is seeking a senior engineer to lead the design, architecture, and implementation of scalable APIs and AI-native features across front-end and back-end. You will drive modular, event-driven, API-first components, ensure reliability, and champion DevOps practices while mentoring the team.

Join a global, innovative company focusing on sustainability and impact, with flexible hybrid work and opportunities to shape enterprise software solutions for carbon accounting, ESG data,