Full Stack Developer (Web & Marketing Automation) (m/f/d)

Institutional Investment Group GmbH; Frankfurt; Hybrid; EUR 70.000 - 110.000; Vollzeit

Zusammenfassung

Institutional Investment Group (2IG) in Frankfurt am Main is seeking a Full Stack Developer to evolve our headless WordPress platform and AI-native infrastructure.

You will own deployment workflows from development to production, integrate AI agents, orchestrate n8n automations, and collaborate closely with the Head of Communication. The role requires versatility across stacks and strong problem-solving skills.

Qualifikationen

• Approximately 2-3 years of professional web development experience.
• Strong PHP backend within headless WordPress environments.
• Frontend proficiency with JavaScript/TypeScript and Next.js.
• Solid WordPress knowledge (themes, plugins, APIs, CPTs).
• Server and infrastructure fundamentals (Ubuntu VPS, DNS).
• GitHub Actions and basic CI/CD understanding.

Aufgaben

• Own deployment workflow from local to production with post-launch adjustments.
• Develop and maintain the headless WordPress platform (backend/frontend).
• Select and adapt WordPress plugins and features; maintain sites.
• Collaborate with the communications team and designer.
• Develop AI agent content platform and integrate AI tools.
• Manage n8n automations and tool integrations/APIs.
• Oversee Twenty CRM deployment and data flow.
• Design automated performance marketing campaigns and SEO workflows.
• Extend Matomo tracking to align with data hubs.

Kenntnisse

PHP

JavaScript/TypeScript

WordPress

Ubuntu VPS

GitHub Actions

CI/CD

DevOps basics

English communication

German language

Ausbildung

Degree in Computer Science or related

Tools

n8n

Qdrant

Twenty CRM

Matomo

Next.js

TypeScript

Jobbeschreibung

Position at a Glance

You will take our content platform and the systems behind it to the next level, transforming them into an automated, AI-native setup.

• Your focus areas: Headless WordPress development, AI agents, workflow automation, performance marketing, and SEO/GEO
• Your toolset: including PHP, Next.js/TypeScript, n8n, Qdrant, Ubuntu VPS, GitHub Actions, Matomo, Twenty CRM, and modern AI tools
• Your mission: Transform an organically grown infrastructure into a platform that generates reach automatically, both for human audiences and AI systems
• Your environment: Close collaboration with the Head of Communication, short decision-making paths, and the freedom to choose technical solutions independently

Success in this role requires versatility across multiple technology stacks and a willingness to take ownership of technical implementation from concept through live operations.

Who We Are

The Institutional Investment Group (2IG) is one of the leading independent investment platforms for real estate and real assets in Germany and Europe. With around 350 employees, 2IG manages more than EUR 50 billion in assets across approximately 25 countries.

To further develop and market a neutral B2B content platform into the leading industry platform for Real Assets in Europe, we are looking for a Full Stack Developer who will independently maintain, enhance, and expand our existing technical infrastructure.

Our team offers the freedom and creative opportunities of a start-up, combined with the advantages of an established corporate group with a stable business model.

Your Role

You will take ownership of an already established and productive technical infrastructure and continue its development with a high degree of responsibility, working closely with the Head of Communication. You will act as the domain expert for your area.

Your core strength is bridging business requirements and technical implementation. You independently translate business needs into sustainable technical solutions and think across multiple interconnected systems.

AI coding tools (e.g., Claude Code, GitHub Copilot) are an integral part of our day-to-day work. They support your work but do not replace solid technical understanding.

Your Responsibilities and Opportunities

Headless WordPress Platform

The most complex project in our stack: PHP backend, Next.js/TypeScript frontend, deployed to Ubuntu VPS via GitHub Actions.

• Develop and maintain the content platform (frontend and backend)
• Own the entire deployment workflow from local development through staging to production, including ongoing post-launch adjustments
• Select, implement, and adapt WordPress plugins and existing features
• Maintain our additional WordPress websites
• Ensure quality, performance, and security across all websites
• Collaborate with our graphic designer and communications team

AI Agent Content Platform

• Further develop our AI agent built with Claude Code, based on a RAG architecture (Qdrant)
• Maintain various tool integrations, webhooks, and APIs hosted via n8n
• Demonstrate a solid technical understanding of how embeddings, vector search, and tool orchestration work together, beyond basic prompt engineering

n8n Automations

• Operate and expand numerous workflows of varying complexity, ranging from simple trigger-action chains to business-critical processes (including the AI agent and automated processing of press information from email to WordPress)
• Confidently work with branching logic, error handling, and chained API calls

Twenty CRM (Self-Hosted)

• Manage the complete self-hosted VPS deployment, including database relationships, APIs, and webhooks
• Support data maintenance and audience building for mailing campaigns

Performance Marketing & Automation

• Design and implement fully or partially automated marketing campaigns (e.g., email and social media marketing)
• Develop automated SEO and LLMO strategies
• Continuously analyze and optimize campaigns based on defined KPIs
• Extend Matomo tracking and connect it with user databases and media channels such as LinkedIn to build a comprehensive customer data hub
• Evaluate and integrate suitable marketing automation tools and create relevant reporting

SEO & GEO – Automated Execution

Our content platform should be discovered not only by traditional search engines but also by AI-powered answer systems as a trusted source of Real Asset expertise.

• Design and technically implement the SEO and GEO (Generative Engine Optimization) strategy
• Build automated workflows for on-page optimization, including structured data and Schema.org markup, metadata, internal linking, sitemaps, and rendering/crawling optimization for the Next.js frontend
• Prepare content for optimal consumption by LLMs and AI search systems (including chunk-friendly structures, entity clarity, source transparency, llms.txt, and AI crawler access management)
• Establish automated visibility monitoring for both traditional rankings and mentions/citations in AI-generated answers, including reporting to business stakeholders

Your Profile

Must-Have Qualifications

• Approximately 2-3 years of practical professional experience (mid-level) in web development
• PHP: Backend development, particularly within headless WordPress environments
• JavaScript / TypeScript: Frontend development, including Next.js
• Solid WordPress expertise (themes, plugins, hooks, APIs, custom post types)
• Server and infrastructure fundamentals, including Ubuntu VPS, deployment workflows, and DNS
• Basic Git and CI/CD knowledge (GitHub Actions): maintaining and working with existing pipelines; deep DevOps expertise is not required, but understanding how things work is
• Versatility over specialization: the ability to work across multiple technology stacks simultaneously without requiring deep specialization in a single area
• Excellent English communication skills (German is a strong advantage

Nice-to-Have Qualifications

• Degree in Computer Science, Web Development, or a comparable qualification. This is not a strict requirement; demonstrable practical ability is what matters most.
• Previous experience with vector databases and RAG architectures
• Python (currently used only for smaller automation tasks)
• Strong understanding of UI/UX and attention to design detailsExperience with performance marketing, marketing automation tools (CRM, CDH, email marketing), and data analytics
• Interest in financial topics

How You Work

• Systems Thinking: You understand how changes in one component affect other systems and think in terms of interconnected architectures rather than isolated solutions.
• Translation Skills: You independently translate business requirements into technical solutions.
• Ownership: You proactively propose and implement technical solutions within your area in close coordination with the Head of Communication.
• Strong Communication: You communicate clearly with business stakeholders. Both autonomy and alignment are equally important to us.
• Structured and Detail-Oriented: Combined with creativity, solution-oriented thinking, and strong teamwork.

What This Role Is Not

We are explicitly not looking for someone with deep specialization in a single stack only.

If you do not enjoy working flexibly across PHP, JavaScript/TypeScript, server administration, automation, and AI integration, this role is unlikely to be the right fit. The essence of this position is confidently operating across multiple domains.

What We Offer

Flexible and Hybrid Working

A hybrid model with one fixed team day per week in Frankfurt am Main and full remote flexibility on all other days. Flexible working hours are part of our culture. What matters most is reliable collaboration and excellent results.

AI-First Working Environment

For us, AI-first is not a buzzword but a principle that shapes how we work. You will have access to premium AI tools and the freedom to explore and productively apply new use cases in a controlled environment.

Growth and Feedback

We provide regular structured feedback and support your professional development, both in your role and within the company.

Attractive Compensation

We offer a competitive compensation package reflecting your experience, responsibilities, and contribution to the continued development of our technology landscape.

Structured Handover

You will take over projects through a structured and orderly handover phase with the current role holder.