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# Consultant senior - Modernisation des applications | Sr. Consult

- **Company:** Amazon.com, Inc.
- **Location:** United States
- **Experience:** Expert
- **Salary:** $126,000.0 - $210,400.0
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), JavaScript (Programming Language), .NET Framework, Artificial Intelligence, Amazon Web Services, Amazon Elastic Compute Cloud, Amazon S3, Applications Architecture, Microsoft Azure, C Sharp (Programming Language), COBOL (Programming Language), Code Review, Databases, Continuous Delivery, Continuous Integration, Java Platform Enterprise Edition (J2EE), Identity and Access Management, Python (Programming Language), Mainframes, Node.Js, Release Management, Ruby, Software Engineering, TypeScript, Scripting, Google Cloud, Enterprise Software Applications, .NET Core, Spring-boot, Swift (Programming Language), Generative AI, Amazon Virtual Private Cloud (VPC), Cloudformation, Amazon Relational Database Service, Information Technology, Amazon Bedrock, AWS Fargate, Functional Programming, Terraform, Oracle Cloud Infrastructure, Code Restructuring, Software Version Control, Serverless Computing, Golang, Microservices
- **Published:** October 14, 2026
- **Apply:** https://www.clearancejobs.com/jobs/9132514/consultant-senior-modernisation-des-applications-sr-consult

## About the Role

8+ years of architecting/operating solutions built on any cloud service provider like Azure, AWS, GCP, OCI, etc. experience

 - Experience in automating, deploying, and supporting large-scale infrastructure
 - Baccalauréat universitaire, ou 8 ans ou plus d'expérience en conseil, conception et mise en œuvre de solutions serverless distribuées
 - 8 ans ou plus d'expérience d'architecture ou d'exploitation de solutions construites sur un fournisseur cloud (Azure, AWS, GCP, OCI, etc.)
 - Expérience dans l'automatisation, le déploiement et l'exploitation d'infrastructures à grande échelle
 - Expérience dans la direction de projets d'architecture, de conception et de modernisation d'applications, y compris des solutions cloud (AWS ou équivalent), tirant parti de l'IA et de l'automatisation
 - 8 ans ou plus d'expérience en développement logiciel à grande échelle ou en ingénierie applicative, avec une expérience récente de codage dans au moins deux des langages suivants : Java, C#/.NET, Python, TypeScript/JavaScript, Node.js, Go, Ruby, Swift
 - 8 ans ou plus d'expérience en intégration continue et livraison continue (CI/CD)
 - Capacité à obtenir une habilitation de sécurité fédérale canadienne, ou habilitation Secret ou Top Secret valide
 - Uniquement applicable pour les postes situés au Québec : la maîtrise du français et de l'anglais est requise en raison de la nature du poste, qui nécessite des interactions avec d'autres entités Amazon à l'échelle mondiale ainsi qu'avec des employés et parties prenantes Amazon dans d'autres provinces du Canada
 - -----------------------------------------------
 - Bachelor's degree, or 8+ years of consulting, design and implementation of serverless distributed solutions experience
 - Experience leading application architecture/design/modernization projects, including cloud-based solutioning (AWS or equivalent), with AI and automation
 - Experience in leveraging agentic coding tools (Kiro, Kiro-CLI, or similar) and Amazon Bedrock to accelerate code analysis, refactoring, language/framework translation, and test generation.
 - 8+ years experience of large-scale software development or application engineering with recent coding experience in two or more of: Java, C#/.NET, Python, TypeScript/JavaScript, Node.js, Go, Ruby, Swift.
 - 8+ years experience with Continuous Integration and Continuous Delivery (CI/CD)
 - Ability to obtain Canadian federal security clearance, or valid Secret or Top Secret clearance.
 - Only applicable for Quebec location: fluency in French and English is required due to the nature of the role that requires interaction with other Amazon entities globally and with Amazon employees and stakeholders in other provinces in Canada., Certification AWS de niveau Professional
 - Expérience pratique démontrée dans la modernisation d'applications d'entreprise complexes
 - Expérience pratique démontrée dans la création d'applications infonuagiques
 - Expérience dans l'utilisation d'outils de codage agentiques (Kiro, Kiro-CLI ou similaires) et de services GenAI tels que Amazon Bedrock pour accélérer la modernisation, notamment la compréhension de code, le refactoring, la génération de tests et la documentation
 - Expérience des exigences de conformité et de gestion des risques IT (sécurité, protection des données, SOX, HIPAA, etc.)
 - Expérience AWS souhaitée, avec une maîtrise d'un large éventail de services AWS (EC2, S3, RDS, Lambda, IAM, VPC, CloudFormation, etc.)
 - Expérience en automatisation et en scripting (Terraform, Python, etc.)
 - Solides compétences en communication, avec la capacité d'expliquer des concepts techniques à des interlocuteurs techniques comme non techniques
 - Capacité avérée à promouvoir les bonnes pratiques d'ingénierie logicielle en matière de tests, gestion de versions, revues de code et processus de déploiement et de mise en production
 - -----------------------------------------
 - AWS Professional level certification
 - Demonstrated hands-on experience modernizing complex enterprise applications
 - Demonstrated hands-on experience building sophisticated cloud native applications
 - Experience using agentic coding tools (Kiro, Kiro-CLI, or similar) and GenAI services such as Amazon Bedrock to accelerate modernization work, including code understanding, refactoring, test generation, and documentation
 - Experience with IT compliance and risk management requirements (e.g. security, privacy, SOX, HIPAA etc.)
 - AWS experience preferred, with proficiency in a wide range of AWS services (e.g., EC2, S3, RDS, Lambda, IAM, VPC, CloudFormation)
 - Experience with automation and scripting (e.g., Terraform, Python)
 - Strong communication skills with the ability to explain technical concepts to both technical and non-technical audiences
 - Proven ability to lead software engineering best practices across testing, source control, code reviews, and deployment/release management processes

## Description

The Amazon Web Services Professional Services (ProServe) team is seeking a skilled Delivery Consultant - Application Modernization, to join our team at Amazon Web Services (AWS). In this role, you'll work closely with customers to design, develop, implement and re-engineer applications to fully leverage the AWS Cloud, including GenAI-accelerated modernization techniques. You'll be a key leader in driving customer success through their cloud journey, providing technical expertise and best practices throughout the project lifecycle.

As a Delivery Consultant - Application Modernization, you will be proficient in leading the architecture of complex, scalable, and secure solutions tailored to meet the specific needs of each customer. You'll work closely with stakeholders to gather requirements, assess current applications, and propose effective migration strategies to AWS. As trusted advisors to our customers, providing guidance on industry trends, emerging technologies, and innovative solutions, you will be responsible for leading the implementation process, ensuring adherence to best practices, optimizing performance, and managing risks throughout the project.

The AWS Professional Services organization is a global team of experts that help customers realize their desired business outcomes when using the AWS Cloud. We work together with customer teams and the AWS Partner Network (APN) to execute enterprise cloud computing initiatives. Our team provides assistance through a collection of offerings which help customers achieve specific outcomes related to enterprise cloud adoption. We also deliver focused guidance through our global specialty practices, which cover a variety of solutions, technologies, and industries., * Concevoir et mettre en œuvre des solutions AWS complexes, évolutives et sécurisées, adaptées aux besoins des clients

 * Fournir des conseils techniques et un support au dépannage tout au long du projet
 * Collaborer avec les parties prenantes pour recueillir les besoins et proposer des stratégies de migration efficaces
 * Agir comme conseiller de confiance auprès des clients sur les tendances du secteur et les technologies émergentes
 * Partager les connaissances au sein de l'organisation par le mentorat, la formation et la création d'artefacts réutilisables
 * Aider les clients à moderniser leurs applications existantes via des approches éprouvées comme la migration progressive (Strangler Fig) et l'isolation par couche (Anti-Corruption Layer).
 * Décomposer les architectures monolithiques en microservices et architectures serverless (Lambda, ECS/EKS, Fargate, Step Functions, EventBridge)
 * Moderniser les stacks technologiques existantes (par exemple, .NET Framework vers .NET Core, Java EE vers Spring Boot, transformation mainframe/COBOL)
 * Moderniser les bases de données à l'aide de RDS, Aurora, DMS et des outils de conversion de schéma
 * Intervenir comme référent technique aux côtés des équipes métiers, de développement et d'infrastructure des clients

Designing and implementation of complex, scalable, and secure AWS solutions tailored to customer needs
Provide technical guidance and troubleshooting support throughout project delivery
Collaborating with stakeholders to gather requirements and propose effective migration strategies
Acting as a trusted advisor to customers on industry trends and emerging technologies
Sharing knowledge within the organization through mentoring, training, and creating reusable artifacts
Helping customers modernize legacy applications using proven patterns such as strangler fig and anti-corruption layers
Decomposing monoliths into microservices and serverless architectures (Lambda, ECS/EKS, Fargate, Step Functions, EventBridge)
Modernizing legacy stacks (e.g., .NET Framework * .NET Core, Java EE * Spring Boot, mainframe/COBOL transformation)
Database modernization using RDS, Aurora, DMS, and schema conversion tooling
Working as a technical leader alongside customer business, development and infrastructure teams