Daniel M. Oliveira

Senior Software Engineer

image

Experienced developer with over 18 years of expertise in Microsoft technologies like .NET Core, Azure and Python.
Skilled in system architecture, integrations, and the development of innovative solutions.
Proficient in DevOps and DevOpsSec practices and dedicated to delivering high-quality solutions across diverse industries.
Automates processes. Simplifies code.


Experience

.NET Senior Software Engineer

_Moongy Group - KCS iT, CodeWin_ | 2021 - Present

Senior Consultant Developer with expertise in backend development, cloud architecture, and system integrations.
Extensive experience integrating complex software components, including SAP, Commerce Cloud, Shopify, and Salesforce OMS.

  • Senior .NET developer with specialization in backend development and cloud architecture
  • Designed, developed, and customized applications using Microsoft technologies to meet business needs
  • Expert in system integration, delivering robust solutions across multiple industries
  • Configured and managed CI/CD workflows, ensuring reliable and efficient deployment pipelines
  • Developed and designed RESTful APIs, web applications, and backend systems following industry standards
  • Implemented and maintained the marketplace order flow using Python, integrating seamlessly with SAP and Commerce Cloud
  • Maintained and developed new features for integration with SAP and Commerce Cloud using AKS, PostgreSQL, CosmosDB, and Node.js
  • Migrated OMS routines from BizTalk 2004 to Salesforce OMS while maintaining SAP integration
  • Developed APIs and middleware solutions to facilitate SAP-Shopify integration
  • Upgraded .NET Core projects from versions 2/3 to .NET Core 8
  • Upgraded Azure Functions from version 2 to version 4 for enhanced performance and capabilities
  • Created monitoring and alerting rules using Application Insights to ensure system reliability
  • Automated and improved manual processes with Logic Apps and Python scripts, achieving up to 60% time optimization
  • Conducted Azure resource cost analysis and reduced OPEX by 30%
  • .NET Core
  • Python
  • Node.js
  • AKS
  • PostgreSQL
  • CosmosDB
  • Azure Functions
  • Application Insights
  • Logic Apps
  • SAP Integration
  • Salesforce OMS
  • DevOps

Tech Lead and Software Developer

_Multicom.net_ | 2012 - Jun 2020

Experienced Tech Lead and Software Developer with a proven track record in guiding development teams through all stages of the software lifecycle. Expert in cloud architecture, continuous process improvement, and fostering a DevOps culture to optimize software delivery and system performance.

  • Led teams throughout the application development lifecycle, demonstrating strong technical leadership and project management.
  • Actively participated in strategic projects, identifying opportunities and proposing innovative solutions that drove business outcomes
  • Proposed and implemented continuous improvements to existing applications, resulting in significant performance and efficiency optimizations
  • Actively contributed in internal technical forums and status meetings, providing continuous feedback and effective communication to the management team
  • Played a crucial role as a liaison between the development team, management, and clients, ensuring transparent and aligned communication
  • Led research and development (R&D) initiatives, proposing and developing innovative solutions based on advanced technical knowledge
  • Managed and designed the cloud architecture underpinning business applications, ensuring a scalable, secure, and high-performance infrastructure
  • Configured and managed continuous integration and continuous deployment (CI/CD) workflows, ensuring efficient and reliable software delivery
  • Developed and designed RESTful APIs, web applications, and backend systems, utilizing industry best practices and standards
  • Handled banking integrations, implementing standards like CNAB and Swift, to ensure efficient and secure financial transactions
  • Customized Azure DevOps workflows to boost development efficiency.
  • Python
  • ASP.NET Core
  • SQL Server
  • Microsoft Azure
  • DevOps
  • C#
  • Web API
  • WPF
  • EF
  • Identity Frameworks
  • Biztalk Server
  • Git
  • AzDevops
  • Azure TFS
  • ASP.NET (WebApi
  • MVC)
  • .NET Core
  • RestFul API
  • OAuth 2.0
  • Azure
  • PowerQuery
  • SOAP
  • Azure ServiceBus
  • Azure Functions
  • Windows Services
  • Bash
  • PowerShell
  • EDIFACT
  • X12
  • XML
  • JSON
  • Elasticsearch
  • Docker
  • Redis
  • Kubernetes
  • AKKA.NET
  • Linux.

Team Leader and DevOps Architect

_Multipagos_ | Jan 2014 - July 2020

Tech leader and DevOps architect overseeing the design and development of distributed systems, managing all components on the Azure Cloud platform. Proficient in developing secure backend services, designing interfaces with external APIs, and implementing Continuous Integration and Continuous Deployment (CI/CD) workflows.

  • Managed, designed, and developed distributed systems using Microservices architecture
  • Designed secure backend services to support all operations, ensuring high availability and performance
  • Developed interfaces with external APIs to enhance operational efficiency and ensure seamless integrations
  • Managed and designed Continuous Integration and Continuous Deployment (CI/CD) workflows for both frontend and backend applications, ensuring smooth cloud deployments
  • Provided cross-team support and collaboration to ensure the timely and effective delivery of projects
  • Led and managed a team of developers, fostering collaboration and driving continuous improvement
  • Azure Cloud
  • Microservices
  • CI/CD
  • Backend Services
  • API Integration
  • Team Leadership
  • DevOps

.NET Senior Developer And Biztalk Developer

_Multicom.net_ | 2006 - 2012

Developer specializing in the development of web applications for data consolidation and integration. Proficient in using BizTalk Server for file translation and automating translation services.

  • Managed the design and development of distributed systems using Microservices
  • Oversaw all components created on the cloud platform
  • Managed, supported, designed, and developed backend services supporting all operations
  • Designed and developed interfaces with external APIs to enhance operational efficiency
  • Managed and designed the Continuous Integration and Continuous Deployment (CI/CD) of all frontend and backend applications destined for cloud publication
  • Acted as a liaison between the development team and management
  • Proposed and developed R&D solutions based on technical knowledge
  • BizTalk Server
  • Microservices
  • CI/CD
  • API Integration
  • Backend Development
  • Web Development
  • Service Automation

.NET FullStack Developer

_Multicom.net_ | 2004 - 2006
  • Created Web Services using .NET.
  • Designed the SQL Server database architecture to support all services.
  • Implemented Biztalk Server to connect services and different processes.
  • Git
  • SQL Server
  • ASP.NET
  • SOAP
  • Bash
  • EDIFACT
  • X12
  • XML

FullStack Web Developer

_Stefanini_ | Jul 2004 - Dec 2004

FullStack web developer responsible for maintaining internal systems for Petrobrás' intranet. Proficient in requirements gathering, process optimization, and bug fixing

  • Optimized processes to improve efficiency and performance.
  • Corrected bugs and resolved technical issues to ensure system stability.
  • ASP.NET Web Forms
  • C#
  • SQL Server