Modernization Architect

Kyndryl; Madrid; Presencial; EUR 70.000 - 90.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Flexible working conditions

Well-being programs

Continuous learning opportunities

Descripción de la vacante

Ultimate.ai is looking for a Modernization Architect to transform legacy systems into intelligent platforms. You will lead technical engagements, designing cloud-native architectures and building custom AI agents tailored to specific business needs.

The ideal candidate has 8-10+ years in software engineering and a strong background in agentic AI. This role offers flexible working conditions, with a focus on well-being and personal growth.

Formación

• 8-10+ years of experience in software engineering or solution architecture.
• 2+ years designing and building agentic AI or LLM systems.
• Expertise in modernizing legacy architectures to cloud-native platforms.
• Strong programming skills in Java and Python.

Responsabilidades

• Lead engagements to modernize legacy systems into intelligent platforms.
• Design cloud-native architectures and modernization roadmaps.
• Build custom AI agents for client-specific needs.
• Serve as a trusted technical advisor to stakeholders.

Conocimientos

Spanish proficiency

English proficiency

Software engineering

Solution architecture

Technical consulting

Agentic AI design

Programming in Java

Programming in Python

Cloud platform experience

Herramientas

Docker

Kubernetes

LangGraph

AutoGen

Descripción del empleo

Who We Are

At Kyndryl, we run and reimagine the mission‑critical technology systems that drive advantage for the world’s leading businesses. We are at the heart of progress; with proven expertise and a continuous flow of AI‑powered insight, enabling smarter decisions, faster innovation, and a lasting competitive edge. For our people—Kyndryls—that means doing purposeful work that powers human progress. Join us and experience a flexible, supportive environment where your well‑being is prioritized and your potential can thrive.

The Role

Role Overview

We are seeking a hands‑on Modernization Architect who combines deep expertise in agentic AI with a proven ability to transform legacy systems into intelligent, composable platforms. In this client‑facing role, you will lead engagements from discovery through MVP— assessing existing architectures, designing modernization roadmaps, and building custom AI agents and automated workflows that unlock lasting business value. You will be equally comfortable whiteboarding a migration strategy with an enterprise CTO and writing the orchestration code that brings that strategy to life.

Key Responsibilities

Application Modernization Architecture

• Assess legacy codebases, monolithic architectures, and on‑premises infrastructure to define targeted modernization strategies (re‑platform, re‑factor, re‑architect, replace)
• Design cloud‑native target architectures leveraging microservices, event‑driven patterns, API‑first design, and containerization (Docker/Kubernetes)
• Lead technical discovery workshops to inventory systems, dependencies, data flows, and integration points
• Produce modernization roadmaps with phased milestones, risk registers, and TCO/ROI analysis
• Define migration patterns for databases, middleware, and mainframe workloads to modern cloud platforms

Agentic AI Design & Build

• Design and build custom AI agents and multi‑agent workflows tailored to client‑specific business processes and modernization objectives
• Implement agentic orchestration using frameworks such as LangGraph, AutoGen, CrewAI, Semantic Kernel, or using the Kyndryl Agentic Platform
• Create intelligent automation pipelines that replace or augment legacy batch jobs, manual handoffs, and rule‑based workflows
• Build/Enhance AI‑assisted code migration agents capable of analyzing, transforming, and validating legacy code (COBOL, VB6, PL/SQL, .Net, etc.)

Client Discovery

• Lead client‑facing discovery sessions, architecture reviews, and modernization readiness assessments
• Translate legacy estate complexity into clear business risk narratives and modernization business cases
• Serve as a trusted technical advisor to senior stakeholders, guiding both strategy and sequencing
• Facilitate workshops to align business owners, engineers, and operations teams around target state architectures
• Produce actionable deliverables: strategy decks, architecture blueprints, migration playbooks, and agent workflow specifications

MVP & Presentations

• Design and deliver live demonstrations of agentic modernization capabilities, including code transformation, intelligent workflow automation, and AI‑assisted operations
• Build reusable demo environments and MVPs that showcase modernization outcomes at different stages of a client journey
• Present modernization strategies and AI workflow designs to both technical teams and executive audiences

Agent & Workflow Development for Clients

• Scope, design, and deliver production‑ready AI agents based on client‑supplied requirements and use cases
• Lead joint development sessions ("AI pairing") with client engineering teams to accelerate capability transfer
• Define agent contracts: input/output schemas, tool definitions, memory strategies, fallback behaviors, and escalation paths
• Establish quality gates: unit tests, integration tests, and evaluation harnesses for agent reliability and output quality

Who You Are

Required Qualifications

Full professional proficiency in Spanish and English. Additional languages will be considered an asset.

• 8‑10+ years of experience in software engineering, solution architecture, or technical consulting
• 2+ years of hands‑on experience designing and building agentic AI or LLM‑powered systems in production environments
• Demonstrated expertise in modernizing legacy architectures — mainframes, monoliths, or on‑premises systems — to Modern platforms, including cloud‑native
• Proficiency with at least one agentic orchestration framework: LangGraph, AutoGen, CrewAI, Semantic Kernel, or equivalent
• Strong programming skills in Java and Python; experience with TypeScript/Node.js
• Hands‑on experience with cloud platforms (AWS, Azure, or GCP) and container technologies (Docker, Kubernetes)
• Experience designing RESTful and event‑driven integrations (Kafka, RabbitMQ, Azure Service Bus, or similar)
• Excellent communication skills — able to translate technical complexity for executive audiences without losing precision

Preferred Qualifications

• Experience with AI‑assisted code transformation tools (e.g., GitHub Copilot, Amazon Q Developer, custom migration agents)
• Background with legacy languages or platforms: COBOL, PL/SQL, VB6, .NET Framework, WebSphere, or IBM MQ
• Familiarity with database migration strategies: schema conversion, CDC pipelines, and polyglot persistence
• Certifications: AWS Solutions Architect Professional, Azure Solutions Architect Expert, Google PCA, or TOGAF

Being You

The “Kyn” in Kyndryl means kinship, which represents the strong bonds we have with each other, our customers and our communities. We focus on ensuring all Kyndryls feel included and we welcome people of all cultures, backgrounds, and experiences. Even if you don’t meet every requirement, we encourage you to apply. We believe in growth, and we’re excited to see what you can bring. At Kyndryl, employee feedback has told us that our number one driver of employee engagement is belonging. That sense of belonging — being a valued, respected, trusted member of the team — is fundamental to our culture and fueling great experiences for our customers. This dedication to welcoming everyone into our company means that Kyndryl gives you the ability to thrive and contribute to our culture of empathy and shared success. That’s The Kyndryl Way.

What You Can Expect

Your career with us isn’t just a job—it’s an adventure with purpose. We offer a dynamic, hybrid‑friendly culture that supports your well‑being and empowers you to grow. Our Be Well programs are thoughtfully designed to support your financial, mental, physical, and social health—because we know that when you feel your best, you do your best.

From your very first day, you’ll dive into impactful work that powers the systems our customers rely on every day. You won’t just contribute—you’ll make a difference, tackling meaningful projects that sharpen your skills and fuel your growth.

We’re here to champion your journey. With powerful tools to chart your career path, personalized development goals aligned with your ambitions, and continuous feedback to keep you inspired and on track, you’ll have everything you need to thrive and evolve. You’ll develop in‑demand skills to grow your career and achieve your ambitions with access to cutting‑edge learning opportunities—from certifications with Microsoft, Google, and Amazon to coaching and hands‑on experiences. And through it all, you’ll be part of a culture that values empathy, restless learning, and a devotion to shared success.

We want you to thrive here—and we’re committed to helping you do just that. Ready to make an impact? Join us and help shape what’s next.