Ubique Systems

TRCI-26-05155

GenAI / LLM Agentic Workflow Engineer (MCP, RAG)

Contract role in Stockholm for a senior engineer (6–8 years) to design, build, and integrate AI-powered applications and agentic workflows using modern LLM technologies. You will build and maintain Model Context Protocol (MCP) servers and integrations so AI agents can securely interact with enterprise systems, develop orchestration frameworks and multi-agent workflows, implement RAG, prompt/tool calling, context and memory, and deliver production-grade AI services with strong focus on scalability, reliability, observability, security, and performance. The role also includes evaluation/optimization of models and agent workflows, plus automated testing, monitoring, logging, and quality frameworks.

Position summary

Location
Sweden
Workplace
On-site
Employment
Contract
Experience
Minimum 6 years and Maximum 8 years
Apply now

Role overview

Why This Role Matters.

Contract role in Stockholm for a senior engineer (6–8 years) to design, build, and integrate AI-powered applications and agentic workflows using modern LLM technologies. You will build and maintain Model Context Protocol (MCP) servers and integrations so AI agents can securely interact with enterprise systems, develop orchestration frameworks and multi-agent workflows, implement RAG, prompt/tool calling, context and memory, and deliver production-grade AI services with strong focus on scalability, reliability, observability, security, and performance. The role also includes evaluation/optimization of models and agent workflows, plus automated testing, monitoring, logging, and quality frameworks.

Your Impact

Deliver Enterprise Value

Help organisations solve complex business problems through modern technology, consulting expertise and measurable outcomes.

Collaboration

Work Across Teams

Collaborate with consultants, architects, engineers and client stakeholders throughout the project lifecycle.

Growth

Learn Continuously

Gain exposure to enterprise technologies, certifications, mentoring and real-world project experience.

Career Path

Grow With Ubique

Build a long-term consulting career with opportunities to take on greater responsibility and leadership over time.

Responsibilities

What You'll Be Doing.

Every role at Ubique contributes directly to solving meaningful business challenges for our clients.

Technology stack

Tools & Technologies.

The platforms and technologies you'll use to build modern, enterprise-grade solutions.

01

LLM

02

GenAI

03

AI agents

04

Agentic workflows

05

Multi-agent

06

Orchestration

07

Model Context Protocol

08

MCP server

09

Prompt engineering

10

Tool calling

11

Function calling

12

Context management

13

Memory

14

RAG

15

Retrieval-Augmented Generation

16

REST API

17

API integration

18

Databases

19

SaaS integrations

20

Enterprise systems

Requirements

Skills & Experience.

We value curiosity, collaboration and continuous learning. If you don't meet every requirement but believe you can make an impact, we'd still love to hear from you.

Essential

Required Qualifications

Design and development of AI-powered applications using LLMs

Agentic workflows and multi-agent orchestration frameworks

Model Context Protocol (MCP) servers: build/maintain tools, resources, integrations

Integration of LLMs with REST APIs and enterprise/internal services

Integration with databases and SaaS platforms

Secure and scalable architecture for AI/agent integrations

Prompt engineering

Tool/function calling for LLM agents

Context management and memory for agents

RAG (Retrieval-Augmented Generation) implementation

Production-grade services: scalability, reliability, observability, security, performance

Evaluation and optimization of LLM/agent performance (latency and operational cost)

Automated testing, monitoring, logging, and evaluation frameworks for AI agents/integrations

Preferred

Nice to Have

Cost optimization techniques for LLM inference and agent workflows

Best-practice/standards contribution for GenAI and agent engineering

Experience with enterprise governance/security patterns for AI integrations

What you'll gain

More Than Just A Job.

We're committed to helping every team member grow professionally, personally and technically while working on meaningful projects.

Global Exposure

Collaborate with international clients and multicultural teams on enterprise programmes.

Continuous Learning

Expand your expertise through mentoring, certifications and hands-on project experience.

Career Growth

Take ownership, develop leadership skills and grow your consulting career over time.

Flexible Working

Hybrid and remote collaboration designed around trust and delivering exceptional outcomes.

People First

Join a supportive culture where collaboration, respect and long-term relationships come first.

Enterprise Projects

Work on meaningful technology initiatives for leading organisations across industries.

Apply

Apply for GenAI / LLM Agentic Workflow Engineer (MCP, RAG)

One page, about two minutes. We only ask for what we actually need to have a first conversation.

Your CV

Optional. A line or two is plenty.