2089 Sr Full Stack Engineer - AI Agentic

Position: Senior Full-Stack AI Engineer (Python / LLM)

Location: Fully Remote (Europe / EMEA Preferred)

Contract Type: Full-time, Permanent

Time Zone Alignment: Central European Time (CET)

About Inallmedia.com

Inallmedia.com is a global technology and design firm focused on building impactful digital solutions through remote, distributed teams. We partner with international clients across industries, providing long-term technical expertise, product innovation, and team augmentation.

Project Overview

You will join the core engineering team building a proprietary, AI-powered recruiting and talent platform tailored specifically for recruitment and staffing agencies. The role focuses on integrating conversational AI and autonomous agent capabilities into daily recruitment operations, while engineering high-reliability, bi-directional data integrations with Salesforce and major enterprise Applicant Tracking Systems (ATS). As a technical leader, you will balance the rapid prototyping of new AI capabilities with maintaining strict software quality, comprehensive testing, and production uptime.

Key Responsibilities

• Applied AI & Agentic Feature Development: Adapt, build, and optimize Large Language Model (LLM) features for automated recruiting workflows, improving AI agent performance through prompt engineering, evaluation loops, and system safety guardrails.
• Full-Stack Application Development: Design and build features across backend services, Python web applications, and frontend user interfaces using modern software engineering practices.
• Enterprise ATS & CRM Integrations: Design, build, and maintain robust REST API integrations connecting the recruiting platform with third-party systems such as Salesforce and enterprise Applicant Tracking Systems (ATS).
• Client Engagement & Prototyping: Partner directly with external enterprise clients, staffing agency partners, and non-technical stakeholders to gather operational requirements, run rapid technical prototypes, and gather feedback.
• Technical Architecture & Delivery Ownership: Own end-to-end technical delivery by breaking complex features into testable, incremental releases while establishing system architecture, code reviews, unit testing, and production monitoring.
• AI-Assisted Engineering Workflow: Leverage modern AI coding agents and developer productivity tools to accelerate daily feature delivery, debugging, and code refactoring.

Must-Have Skills

• Language Proficiency: Full fluency in both Dutch and English (written and verbal) is strictly required for client engagement and regional operations.
• Engineering Leadership: 5+ years of professional software engineering experience with a track record of leading technical design and cross-system delivery with a high level of autonomy.
• Python Expertise: Core proficiency and hands-on experience in Python backend development.
• Applied LLM & AI Systems: Practical experience building and deploying production LLM applications, refining AI agent behaviors via prompt iteration, testing, evaluation, and safety guardrails.
• Full-Stack & API Breadth: Comfortable working across backend services, web frontend frameworks, and third-party REST API integrations.
• Client-Facing Communication: Strong communication skills with proven experience interfacing directly with clients and aligning technical constraints with business partners.
• Applied AI Tooling: Active daily use of AI coding assistants and agents as part of personal engineering productivity.

Nice-to-Have Skills

• Python Web Frameworks: Direct experience with Django, Flask, FastAPI, or similar Python backend web frameworks.

Time Zone & Collaboration The role is fully remote. Collaboration and alignment with Central European Time (CET) are required to ensure seamless integration with European clients and the core engineering team.

Language Complete fluency in both Dutch and English is required for daily operations, client engagement, and internal collaboration.