Stack principal: Angular 21, Go, .NET 10, Kong Gateway, Keycloak, Oracle Exadata 19, Kafka, Redis, Docker, Kubernetes, AWS, GCP, Airflow, Jenkins, Argo CD, SonarQube y Grafana Stack (Prometheus, Loki, Tempo, OpenTelemetry).

Información sobre el puesto

Resumen y Propósito: Diseñar, validar y documentar (vía ADRs) arquitecturas de solución end-to-end en entornos empresariales (aplicaciones, datos, cloud, CI/CD, observabilidad y seguridad). Operar como nexo técnico entre desarrollo, infraestructura, datos, seguridad y producto.

Stack principal: Angular 21, Go, .NET 10, Kong Gateway, Keycloak, Oracle Exadata 19, Kafka, Redis, Docker, Kubernetes, AWS, GCP, Airflow, Jenkins, Argo CD, SonarQube y Grafana Stack (Prometheus, Loki, Tempo, OpenTelemetry).

Responsabilidades

- Diseñar arquitecturas para iniciativas digitales integrando frontend, BFF, microservicios, APIs, datos, mensajería, IAM y observabilidad.
- Guiar a los equipos en decisiones técnicas, trade-offs, estándares, patrones reutilizables y entornos multi-cloud/híbridos.
- Documentar decisiones, riesgos y dependencias mediante ADRs y diagramas técnicos.
- Validar diseños garantizando seguridad, escalabilidad, performance y operabilidad.
- Participar en refinamientos, discovery, estimaciones, definición de NFRs y gobierno de contratos OpenAPI/Swagger.
- Promover la instrumentación y trazabilidad con métricas, logs y traces correlacionables (OpenTelemetry).

Requisitos Must-Have

- Experiencia como Solution/Technical/Software Architect en soluciones empresariales.
- Dominio de microservicios, BFF, API Gateway, contratos OpenAPI y Kubernetes/Docker.
- Experiencia en plataformas Cloud (idealmente AWS/GCP en esquemas híbridos o multi-cloud).




- Manejo de pipelines CI/CD y observabilidad moderna (OpenTelemetry, métricas, logs, traces).
- Experiencia con bases de datos relacionales (preferentemente Oracle / Exadata).
- Capacidad para redactar ADRs y comunicar aspectos técnicos a perfiles técnicos y de negocio.

Nice to Have

- Experiencia en empresas grandes, entornos regulados o plataformas complejas.
- Conocimientos en arquitectura event-driven y outbox pattern.
- Integraciones con Data Platform, ERP, PIM, BI o plataformas de IA/OCR-VLM.
- Manejo del stack .NET 10 (GenMsNet) o Entra ID.

Detalles de contratación

- Modalidad de trabajo: Híbrida (2 a 3 días presenciales en CABA)
- Dedicación: Full time

What you will do:

- Own end-to-end architecture across 4G EPC, 5G SA Core, IMS, subscriber data management, CS Core, and cloud/NFV platforms. Produce designs, migration and rollback plans, operational models, and technical baselines.
- Act as design authority for major network and cloud changes. Assess risk, plan upgrades, traffic migrations and disaster recovery, and lead technical escalations and root-cause resolution with minimal customer impact.
- Lead cloud-native transformation on Ericsson CNIS and set standards for Kubernetes, resiliency, security, networking, storage and observability. Advance DevOps, CI/CD, GitOps and Infrastructure-as-Code.




- Advise customer CTO, architecture and operations stakeholders on technology strategy. Develop value arguments and business-case input, and communicate effectively from technical teams to C-level.
- Own presales solution scope: clarify requirements, design and dimension the solution, coordinate cost estimates, proposals and Statements of Work, and ensure what is contracted is feasible and aligned with customer needs.
- Lead and coordinate a multidisciplinary team of Solution Architects; delegate effectively, coach colleagues and build shared technical capability.

The skills you bring:

- 10+ years in telecom core networks, including 5+ years in solution architecture or end-to-end technical leadership.
- Deep knowledge of 4G EPC, 5G SA Core, IMS/VoLTE/VoNR, UDM/HSS and CS Core, with experience in multi-vendor operator environments.
- Strong cloud/NFV experience, ideally Ericsson CNIS, including Kubernetes and CNF/VNF lifecycle, networking, storage and observability.
- Experience leading migrations, upgrades, disaster recovery and geo-redundancy, plus practical knowledge of automation and orchestration.
- Presales experience spanning requirements, solution design, dimensioning, cost estimates, proposals and SoWs; understanding of Ericsson and third-party portfolios, competition and market trends.
- Strong customer advisory, commercial, communication, negotiation and risk-management skills, with the ability to influence senior stakeholders and lead virtual teams. Managed-services, SLA/KPI and Latin America or Caribbean operator experience are advantages.
- Bachelor’s or Master’s degree in

📌 Latam Tax Content Architect — Senior Consultant (Buenos Aires)
🏢 Outlier
📍 Buenos Aires