1 day ago
Bucharest, RomaniaSenior
Responsibilities
- Assess existing applications, workloads, interfaces, data flows, dependencies, and operational processes to establish migration scope and constraints.
- Define end-to-end target architectures for migrating or modernizing data-intensive workloads to Google Cloud Platform.
- Design ingestion, distributed processing, storage, orchestration, integration, scheduling, security, monitoring, and operational support components.
- Define migration patterns and transition architectures covering coexistence, synchronization, phased migration, rollback, cutover, and decommissioning.
- Evaluate technology options and document architecture decisions, trade-offs, risks, assumptions, and dependencies.
- Define non-functional requirements for performance, scalability, resilience, recoverability, security, auditability, supportability, and cost efficiency.
- Guide engineering teams during implementation and ensure delivered components align with the agreed architecture.
- Collaborate with enterprise architecture, product, engineering, infrastructure, security, testing, and operations teams.
- Support technical planning, design reviews, proofs of concept, migration rehearsals, production readiness, cutover, and post-migration stabilization.
- Create and maintain solution overviews, system context and component diagrams, interface specifications, deployment views, decision records, and migration designs.
- Lead architecture discussions, resolve technical issues, and influence delivery decisions across global multidisciplinary teams.
Requirements
- Bachelor's degree in computer science, Information Systems, or a related field.
- At least 7+ years of experience delivering complex technology solutions, including significant experience in Solution Architecture or Technical Leadership roles.
- Hands-on architecture experience with large-scale, data-intensive, or distributed processing solutions.
- Experience with cloud migration, application modernization, or technology transformation programmes.
- Experience defining target architectures and migration approaches for systems with multiple upstream and downstream dependencies.
- Strong understanding of integration patterns, workload orchestration, distributed processing, storage, networking, security, and observability.
- Good SQL knowledge and ability to understand data flows, processing logic, schemas, and workload characteristics.
- Experience defining and validating non-functional requirements and supporting solutions through implementation and production transition.
- Experience with Google Cloud Platform services including BigQuery, Cloud Storage, Dataflow, Pub/Sub, and Cloud Composer or comparable orchestration services.
- Knowledge of Cloud IAM, service accounts, encryption, secrets, networking, monitoring, logging, and cost controls.
- Understanding of cloud-native deployment, automation, CI/CD, and infrastructure-as-code concepts.
- Experience with Apache Hadoop, Spark, Hive, or comparable distributed data-processing technologies.
- Experience with batch and event-driven processing, workload scheduling, dependency management, and performance optimization.
- Experience with large-volume data movement, reconciliation, validation, migration controls, application and integration architecture, APIs, messaging, service patterns, and hybrid connectivity.
- Knowledge of resilience, disaster recovery, scalability, security, auditability, and operational support design.
- Experience with architecture modelling, technical documentation, decision records, and design governance.
- Preferred qualifications include banking or financial services experience, regulated-environment experience, complex security or compliance experience, Google Cloud certifications or equivalent practical experience, and experience with agile delivery and large, multi-team transformation programmes.
Tech Stack
Categories
Solutions Engineering
About NTT DATA
NTT DATA is a Tokyo‑headquartered, publicly traded IT services firm within the NTT Group. It provides consulting, application development, system integration, cloud and enterprise application services, and managed/outsourcing services for large enterprises and public-sector organizations. The company operates in more than 50 countries and is listed on the Tokyo Stock Exchange.