Senior Software Architect | Solutions Architect | .NET & Microsoft Azure

📍 Santa Cruz de la Sierra, Bolivia

📧 dibu.richard@gmail.com

📱 +591 75003602

🔗 LinkedIn: https://www.linkedin.com/in/elvis-richard-romero-añez-573726168

Senior Software Architect with 17+ years of experience designing, modernizing and integrating enterprise software solutions across banking, telecommunications, government and consulting industries.

Specialized in Microsoft technologies, cloud-native architectures, distributed systems and enterprise integration, with extensive experience leading modernization initiatives, designing scalable software platforms, integrating mission-critical systems and defining software architecture standards.

Strong background in .NET, Microsoft Azure, Microservices, API Design, DevOps and Software Engineering best practices. Passionate about building secure, scalable and maintainable enterprise solutions while aligning technology with business objectives.

• Software Architecture
• Solution Architecture
• Enterprise Integration
• Data Integration
• Data Migration
• Cloud Architecture
• Microsoft Azure
• Distributed Systems
• Microservices
• REST API Design
• Event-Driven Architecture
• System Modernization
• Technical Leadership
• Software Design Patterns
• DevOps
• CI/CD
• Database Design
• High Availability Systems

C#, SQL, Transact-SQL, PL/SQL, JavaScript

.NET Framework, .NET Core, .NET 5/6/7/8, ASP.NET Core, ASP.NET MVC, Web API, Entity Framework Core, Blazor

Microsoft Azure, Azure Kubernetes Service (AKS), Azure API Management, Azure Service Bus, Azure App Configuration, Azure Key Vault, Azure Storage, Azure Data Factory, Application Insights

Microservices, Distributed Systems, Clean Architecture, Domain-Driven Design (DDD), CQRS, Event-Driven Architecture, RESTful APIs, C4 Model , Enterprise Integration, Design Patterns

Azure DevOps, GitLab CI/CD, Docker, Kubernetes, Bicep

SQL Server, Oracle, PostgreSQL, Sybase ASE

Azure Data Factory, SQL Server Integration Services (SSIS), ETL / ELT, Data Synchronization, CDC (Change Data Capture), High-Volume Data Processing

RabbitMQ, Azure Service Bus

OAuth2, OpenID Connect, JWT Authentication, Secure API Design

• 17+ years designing and implementing enterprise software solutions.
• Led software modernization initiatives for banking, telecommunications and government organizations.
• Designed distributed systems and enterprise integration platforms supporting mission-critical business processes.
• Architected cloud migration strategies using Microsoft Azure technologies.
• Delivered payment processing, billing and transactional platforms for large enterprise environments.
• Defined software architecture standards, development guidelines and technical best practices across multidisciplinary teams.

Beacon42 — Chile
2022 – Present

Design and develop enterprise software solutions for public sector organizations, leading modernization initiatives and cloud adoption projects using Microsoft technologies.

Key Contributions

• Designed and implemented enterprise software solutions for government institutions including the Chilean Investigation Police (PDI) and the National Migration Service.
• Led modernization projects migrating legacy applications to modern .NET technologies and Microsoft Azure.
• Designed enterprise integration solutions connecting government platforms and third-party systems through secure APIs and distributed architectures.
• Architected high-volume data synchronization and inventory integration solutions between heterogeneous platforms.
• Participated in cloud migration initiatives, defining Azure infrastructure, integration patterns and software architecture best practices.
• Contributed to reusable software frameworks, development standards and technical governance across multiple enterprise projects.

Banco Ganadero — Bolivia
2021 – 2022

Defined software architecture standards and integration strategies for digital banking initiatives supporting one of Bolivia's largest financial institutions.

Key Contributions

• Designed the integration architecture for a new banking transaction switch connecting core banking systems with digital channels.
• Defined integration strategies between enterprise systems to improve interoperability and scalability.
• Led architecture initiatives supporting chatbot and contact center self-service platforms.
• Participated in the modernization of the bank's mobile banking platform and digital services.
• Established development standards, logging strategies and technical guidelines adopted by software development teams.
• Collaborated with architecture and agile teams to ensure alignment between business requirements and enterprise architecture.

COTAS R.L. — Bolivia
2020 – 2021

Led software development teams responsible for modernization initiatives across OSS/BSS platforms supporting telecommunications services.

Key Contributions

• Led multidisciplinary software development teams delivering enterprise solutions for telecommunications operations.
• Defined software architecture for modernization of legacy applications using Microservices and .NET 5.
• Designed distributed systems based on asynchronous messaging using RabbitMQ.
• Guided migration strategies from monolithic applications toward scalable cloud-ready architectures.
• Promoted software engineering best practices including Clean Architecture, modular design and continuous integration.
• Coordinated software delivery aligned with business priorities and operational requirements.

COTAS R.L. — Bolivia
2015 – 2020

Designed and implemented enterprise billing, payment and taxation solutions supporting large-scale telecommunications services.

Key Contributions

• Designed the integration platform between enterprise billing systems and the Bolivian Tax Authority for electronic invoicing.
• Led development of the company's online payment portal integrating multiple national banks and financial institutions.
• Designed payment processing services using .NET Framework and Microsoft technologies.
• Developed enterprise payment processing components using PL/SQL and Oracle backend services.
• Delivered secure integration services supporting payment processing and financial transactions.

COTAS R.L. — Bolivia
2012 – 2015

Developed enterprise billing, mediation and provisioning systems supporting mobile, internet and fixed telecommunications services.

Key Contributions

• Designed mediation solutions for GSM, NGN, SMS, Internet and voice traffic processing.
• Developed service provisioning platforms integrating telecommunications core systems with business operations.
• Built ASP.NET applications supporting activation and service lifecycle management.
• Designed and developed ETL processes using SQL Server Integration Services (SSIS) for Call Detail Record (CDR) processing, traffic mediation and billing optimization.
• Implemented Oracle and SQL Server solutions supporting operational and business-critical processes.

COTAS R.L. — Bolivia
2008 – 2012

Developed backend solutions supporting telecommunications operations, mediation and billing systems.

Key Contributions

• Designed and developed high-performance mediation processes in C for decoding and processing Call Detail Records (CDRs) from PSTN switching systems.
• Designed Oracle and SQL Server data models supporting telecommunications mediation and billing platforms.
• Built backend services supporting fixed telephony, satellite and Internet products.

Universidad Autónoma Gabriel René Moreno (UAGRM), Bolivia

• Completed all academic coursework
• Thesis Defense Pending
• Specialization in Advanced Software Techniques
• Diploma in Software Quality

Universidad Privada de Santa Cruz de la Sierra (UPSA), Bolivia

Graduated: 2010

• Microsoft Certified: Azure Database Administrator Associate
• Microsoft Certified: Azure Network Engineer Associate
• Certified ScrumMaster® (CSM®)
• Scrum Foundation Professional Certificate (SFPC)
• Remote Work and Virtual Collaboration Professional Certificate (RWVCPC)
• Instructor Recognition – First Class Delivered

• Technical Instructor in Microservices Architecture.
• Microsoft Azure Fundamentals (AZ-900) Instructor.
• Scrum instructor for software development teams.
• Mentored software engineers on software architecture, design patterns and engineering best practices.
• Defined development standards, architecture guidelines and technical governance for enterprise projects.
• Participated in software estimation, technical proposal preparation and architecture reviews.

• Enterprise Architecture
• Solution Architecture
• Software Architecture
• Integration Architecture
• Cloud Architecture
• Distributed Systems
• Microservices
• Event-Driven Architecture
• Clean Architecture
• Domain-Driven Design (DDD)
• CQRS
• C4 Model
• Enterprise Integration Patterns
• REST API Design

• Modernization of enterprise applications for government institutions in Chile.
• Banking integration architecture for transactional and digital platforms.
• Telecommunications billing, mediation and payment platforms.
• Enterprise payment gateway integration with financial institutions.
• Legacy system modernization using Microsoft .NET and Azure technologies.
• Enterprise inventory synchronization and high-volume data integration solutions.
• Enterprise data integration and synchronization platforms using Azure Data Factory, Azure Service Bus and SQL technologies.

Spanish

Native

English

Intermediate

• Technical documentation
• Technical reading
• Written communication (emails, documentation)
• Currently improving conversational proficiency

• Enterprise Software Architecture
• Microsoft Azure
• Cloud-Native Solutions
• Enterprise Integration
• Distributed Systems
• Software Modernization
• Artificial Intelligence applied to Software Engineering

LinkedIn

https://www.linkedin.com/in/elvis-richard-romero-a%C3%B1ez-573726168

Key Contributions

• Developed C-based mediation processes for decoding Call Detail Records (CDRs) from PSTN switching systems.
• Designed Oracle and SQL Server database solutions supporting telecommunications operations.
• Implemented backend services for fixed telephony, satellite and internet products.
• Participated in the evolution of enterprise billing and operational support systems.