Senior Solution Architect, CRM (all genders)

Thorit; Böblingen; On-site; EUR 120,000 - 180,000; Full time

Benefits offered by this job

Pension & Allowances

Health & Mobility

Learning

Flexibility

Culture & Tools

Job summary

Thorit is seeking a senior IT architect to own end-to-end technical blueprints for enterprise HubSpot programs. You will design data models that handle 500k+ records, integrate SAP and Dynamics with robust security, and defend these decisions to CTO-level stakeholders.

You’ll ramp into HubSpot deeply within six months, pairing with a senior HubSpot architect, and you will guide the engineering team and consultants through complex CRM programs.

Qualifications

• 5+ years architecting enterprise CRM platforms at scale (HubSpot, Salesforce, or Dynamics 365).
• Experience designing complex CRM–ERP integrations with REST, GraphQL, webhooks.
• Hands-on with iPaaS or middleware in Node.js or Python.
• Strong data modeling for large datasets and SQL proficiency.
• DSGVO-compliant security design including OAuth, SSO, encryption, auditing.
• Fluent German and English for CTO-level discussions.
• Eagerness to ramp into HubSpot architecture with certification financing.

Responsibilities

• Deliver full technical architecture: data model, integration map, deployment topology, security model.
• Define and maintain CRM Integration Reference Architecture: patterns, error handling, observability.
• Productise HubSpot-to-ERP integration across SAP S/4HANA, Dynamics 365, and Navision.
• Maintain zero production data incidents: data loss, auth failures, DSGVO breaches.
• Review architecture proposals before client delivery.
• Establish IT governance: sandbox-to-prod pipelines and environment strategy.
• Serve as technical spokesperson in pre-sales for complex CRM programs with Sales.

Skills

Enterprise CRM platforms

Integration design

Data modeling

Security & DSGVO

Stakeholder communication

German language

English language

HubSpot architecture

API patterns

Tools

HubSpot

Jira

Confluence

Forecast

Snowflake

BigQuery

Redshift

Node.js

Python

Job description

About the Role

You'll own the end-to-end technical blueprint of our enterprise HubSpot programs. Data models that survive 500k+ records, integrations into SAP and Dynamics that don't lose data when a third-party API goes down, security architectures that hold up under DSGVO scrutiny. You'll design it, defend it in front of CTO-level stakeholders, and ship it. As the dedicated IT architect, you close the gap between business consulting and engineering so the Director of Engineering can stay focused on strategy and hiring while you own the technical decisions.

A note on platforms. Thorit is a HubSpot Diamond Partner and our delivery work is HubSpot-centric. Great enterprise CRM architects, though, are great regardless of the platform they grew up on. If your background is Salesforce or Microsoft Dynamics 365 at the senior architect level, we want to talk to you.

We fund HubSpot Solutions Architect certification and pair you with a senior HubSpot architect on your first program. The expectation is that you ramp into HubSpot deeply within 6 months, not that you arrive pre-loaded.

What You'll Do

• You'll deliver the full technical architecture (data model, integration map, deployment topology, security model) for 4+ enterprise HubSpot programs of €150k+ each per year, at Director sign-off quality

• You'll define and maintain our CRM Integration Reference Architecture: event patterns, middleware standards, error handling, observability, idempotency

• You'll productise the HubSpot-to-ERP integration pattern as a reusable capability across SAP S/4HANA, Microsoft Dynamics 365, and MS Navision

• You'll keep production data incidents at zero (data loss, auth failure, DSGVO breach) across the programs you own

• You'll review every architecture proposal from the engineering team and HubSpot Consultants before it reaches the client

• You'll establish the IT governance baseline for our HubSpot consulting engagements: sandbox-to-prod deployment pipeline, change management, environment strategy

• You'll act as our technical spokesperson in pre-sales for complex CRM programs alongside Sales and Senior Business Consulting

What You Bring

Must-haves

• 5+ years architecting enterprise CRM platforms at scale (HubSpot, Salesforce, or Microsoft Dynamics 365), with multi-entity, multi-pipeline, >100k records footprint. Strong fluency in CRM platform fundamentals: custom objects, associations, pipelines, permissions model, workflow limits, API rate limits, environment strategy

• Hands-on experience designing and shipping complex integrations between CRM and ERP, DWH, PIM, or MDM systems. Fluent in REST, GraphQL, webhooks, event-driven patterns, idempotency, retry strategies, dead-letter queues

• Production experience with at least one iPaaS (Workato, Make, Mulesoft, Boomi) or custom middleware in Node.js or Python

• Strong data architecture skills: relational and dimensional modelling, CRM data models that scale past 500k records, working knowledge of Snowflake, BigQuery, or Redshift, and the ability to write non-trivial SQL

• Architecture-level fluency in DSGVO: OAuth 2.0, SAML, JWT, SSO, data residency, encryption at rest and in transit, audit logging, retention and deletion policies

• Confident technical presence in front of CTO-level stakeholders, with German and English at full business fluency

• Genuine excitement to ramp into deep HubSpot architecture mastery within your first 6 months. If you don't already hold the HubSpot Solutions Architect certification, you're motivated to earn it (we fund it) and pair with a senior HubSpot architect on your first program

Nice-to-haves

• Direct HubSpot architecture experience (Solutions Architect certification or equivalent production delivery on enterprise HubSpot programs)

• Cross-platform architecture experience (e.g., you've designed both Salesforce and HubSpot, or Dynamics and HubSpot, in production)

• Direct architectural exposure to SAP S/4HANA or Microsoft Dynamics 365 ERP

• Pre-sales experience as the technical lead in complex enterprise B2B engagements

Your Team

You'll report directly to the Director Development & Technology, joining the Tech Consulting team within our Development & Technology Practice. The Tech Consulting Team Lead seat is currently TBD, so you'll have direct visibility to the Director until the seat is filled. Day-to-day, you'll work closely with Senior Business Consultants on the Consulting Practice side, the Implementation team for delivery handoff, and the AI team for agentic and AI-driven CRM extensions.

Tech Stack

• Core: HubSpot (CRM, Marketing Hub, Sales Hub, Service Hub, CMS Hub), Jira, Confluence, Forecast (resource and project planning)

• AI & Automation: Claude AI, Claude Code, Cursor

• Integration & APIs: HubSpot APIs (REST, GraphQL, webhooks), iPaaS (Workato, Make, Mulesoft, or Boomi), middleware in Node.js or Python

• Data: SQL on Snowflake, BigQuery, or Redshift, plus CDP concepts (Segment, mParticle)

• CI/CD & Environments: GitHub Actions or GitLab CI, sandbox-to-prod pipelines, environment strategy across dev, test, UAT, prod

• Architecture documentation: ADRs, C4 diagrams, sequence diagrams

• Enterprise systems literacy: SAP S/4HANA, Microsoft Dynamics 365, Salesforce (architectural level)

What We Offer

• Pension & Allowances: Company pension scheme via Allianz with graduated employer contribution from €50 to €290 per month, plus Lunchit meal allowance worth up to €100 per month

• Health & Mobility: Business Bike Leasing, Urban Sports Club access at 8,000+ locations

• Learning: Full Blinkist Business library (4,500+ books), 3 months of Babbel, HubSpot Solutions Architect certification fully funded

• Flexibility: Up to 4 weeks per year working from anywhere in the EU with a €500 allowance, Spaces co-working membership, hybrid setup

• Culture & Tools: Flat hierarchies with direct access to CEO and Leadership, modern stack (HubSpot, Jira, Confluence, Claude AI), Corporate Benefits across 800+ brands

About Thorit

Thorit is one of Europe's leading HubSpot partners and a top business and technology consultancy. We combine strategic advisory with hands‑on IT implementation, from CRM architecture to fully automated go‑to‑market infrastructure powered by AI and agentic systems.