• Key role in analyzing the current application ecosystem (AS-IS), interfacing with the various application teams. • Gather information on existing systems and assess methods for integration and identity management. • Contribute to synthesizing the collected evidence, defining possible architectural evolutions, and formulating improvement proposals. • Support the definition of a business case and the development of a technology roadmap for the evolution of the group's Identity & Access Management solutions.

• Lead technical discovery, define a credible migration strategy and architecture, and then take ownership of execution across migration waves. • Work closely with customer stakeholders and delivery teams to ensure a successful, well-governed migration to AWS.

• Engage with customers to understand their legacy application and database environments • Define modernisation strategies, focusing on database migration, re-platforming, and serverless adoption • Design AWS architectures that are scalable, secure, and cost-optimised • Act as a trusted advisor, providing technical leadership to both internal teams and customers • Lead modernisation efforts for SQL Server, Oracle, MySQL, PostgreSQL, and NoSQL databases • Drive migrations using AWS Database Migration Service (DMS), Schema Conversion Tool (SCT), and Babelfish for Aurora • Implement Amazon RDS, Aurora, DynamoDB, and ElastiCache to replace legacy databases • Optimise database performance through sharding, partitioning, and caching strategies • Architect solutions leveraging AWS Lambda, API Gateway, Step Functions, and EventBridge • Support customers in breaking down monolithic applications into microservices • Define event-driven and asynchronous processing patterns to improve scalability • Automate database deployments using Terraform, AWS CloudFormation, and AWS CDK • Integrate database changes into CI/CD pipelines using tools like Flyway or Liquibase • Define observability and monitoring strategies using CloudWatch, X-Ray, and Prometheus • Contribute to the development of modernisation frameworks, methodologies, and best practices • Help shape packaged offerings, including AWS MAP-funded modernisation engagements • Mentor junior architects and engineers, fostering a high-performance technical culture

• Work closely with clients to understand their business requirements and design customised solutions using AWS services and technologies. • Design, implement, and maintain scalable, reliable, and secure AWS solutions, utilising best practices and industry standards. • Act as a hands-on technical contributor within project teams, directly implementing AWS infrastructure, migrations, and modernisation activities in customer environments. • Lead and execute AWS migration activities, including server, database, and application migrations using services such as AWS Application Migration Service (MGN), DMS, and related tooling. • Work with DevOps teams to implement automation, CI/CD pipelines, and infrastructure as code, using tools such as CloudFormation and Terraform. • Ensure solutions are optimised for performance, availability, and cost, and provide recommendations for cost optimisation and resource utilisation. • Collaborate with cross-functional delivery teams, working directly alongside engineers, PMs, and customers to deliver production-ready AWS solutions. • Provide technical leadership and mentorship to junior team members and participate in knowledge-sharing and training initiatives. • Stay current with AWS technologies, best practices, and industry trends, and provide thought leadership and guidance to clients and internal teams. • Develop and maintain documentation, including architecture diagrams, technical specifications, and operational procedures. • Participate in pre-sales activities such as scoping and estimation where required, while remaining primarily accountable for post-signature technical delivery and implementation.