Senior Solution Architect: Cloud, Backend & Mobile

Apadmi; Amsterdam; On-site; EUR 90,000 - 120,000; Full time

Job summary

Apadmi in Amsterdam seeks a Solution Architect to own the big picture, turning client and business objectives into end-to-end technical solutions across backend, cloud, and mobile. You will set architectural standards and mentor teams, acting as the senior technical voice in client conversations and bids.

Based in our Houthavens hub, you will balance client-facing influence with internal mentorship, shaping the future technical vision for major European brands and leading architecture reviews

Qualifications

• Hands-on experience with Node.js, TypeScript and Google Cloud.
• Experience with mobile technologies (Swift, Kotlin, Flutter, or KMP).
• Deep cloud services knowledge and modern application security.

Responsibilities

• Translate complex business requirements into coherent technical solutions across backend, cloud, and mobile.
• Serve as the senior technical authority in client conversations, guiding stakeholders toward a shared future vision.
• Lead pre-sales, bids, and pitches as a subject-matter expert, shaping technical narratives and proposals.
• Set, ratify, and govern architecture standards, design patterns, and Clean Code principles across delivery teams.
• Take ultimate accountability for infrastructure and architecture decisions, resolving complex dependencies across concurrent projects.
• Define high-level architecture documentation (C4, HLD, FDD) for development teams to translate into detailed technical designs.
• Mentor engineers through whiteboard sessions, pairing, and code reviews, stepping in directly on high-risk or complex projects.
• Feed lessons learned from active projects back into Apadmi's overarching architecture practice to continuously elevate delivery standards.

Skills

Node.js

TypeScript

Google Cloud

Mobile tech: Swift

Kotlin

Flutter

KMP

DDD

C4 model

Clean Code

Job description

Apadmi in Amsterdam seeks a Solution Architect to own the big picture, turning client and business objectives into end-to-end technical solutions across backend, cloud, and mobile. You will set architectural standards and mentor teams, acting as the senior technical voice in client conversations and bids.

Based in our Houthavens hub, you will balance client-facing influence with internal mentorship, shaping the future technical vision for major European brands and leading architecture reviews