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Daniel Ferreira

@danielferreira3

Backend Engineer at 77 Diamonds who integrated payment providers and helped decouple a legacy monolith into a scalable API layer.

Portugal

Message

At 77 Diamonds, I architected and integrated payment solutions with Checkout.com, Primer, Splitit, PayPal, and Revolut, covering provider onboarding through production monitoring. I also contributed to decoupling a legacy monolith into a scalable API layer.

At ITSector/eBankIT, I worked on the eBankIT internet banking platform, first fixing bugs and refactoring for performance, then extending core product features for the Canadian market. Earlier at Bluetrend Technologies, I delivered development and maintenance across projects in Brazil and Portugal, including a contribution to a REST API built in Golang.

Experience

Work history, roles, and key accomplishments

Current

Backend Engineer

Current

77 Diamonds

Nov 2021 - Present (4 years 11 months)

Integrated the IT team for the company's customer-facing storefront and internal sales, marketing and finance/accounting applications. Architected and integrated payment solutions with Checkout.com, Primer, Splitit, PayPal and Revolut, and contributed to decoupling a legacy monolithic application into a scalable API layer.

.NET C#Checkout.Com Primers Splitit PayPal Revolut MemCached Redis Octopus Deploy Azure Kubernetes Vue.Js xUnit Cypress

Full-stack Web Development

ITSector/eBankIT

Feb 2020 - Nov 2021 (1 year 9 months)

Worked on the eBankIT platform, a complex .NET internet banking solution used by national and international banking partners. Started on a client-facing project acquiring product depth through bug fixing and performance refactoring, then moved to a cross-functional team extending core internal product features for the Canadian market.

.NET C#Entity Framework SQL Server Scrum

Full-Stack Development & Maintenance

Bluetrend Technologies

Jul 2017 - Dec 2019 (2 years 5 months)

Delivered full-stack development and maintenance across multiple outsourced and internal projects spanning Brazil and Portugal, working across workforce management platforms, booking systems, a trade analysis tool, and an internal event management platform. Gained hands-on exposure to hardware-integrated systems and contributed to a REST API built in Golang alongside the core .NET stack.

.NET C#Go REST APIs SQL Server MySQL