Visa

Sr SW Engineer, Instant Pay

São Paulo, State of São Paulo, Brazil

Not SpecifiedCompensation
Senior (5 to 8 years)Experience Level
Full TimeJob Type
UnknownVisa
Fintech, Banking, Payment SolutionsIndustries

Requirements

Candidates must be based in Brazil and possess intermediate (B1) English proficiency. Required technical skills include over 2 years of production experience with Golang, familiarity with AWS services (SQS, SNS, DynamoDB, S3, EventBridge), a strong understanding of distributed systems and microservices, experience with REST APIs, proficiency in Git, and experience with unit and integration testing. Knowledge of SQL (MySQL or PostgreSQL) and NoSQL databases (DynamoDB, MongoDB) is also necessary.

Responsibilities

The role involves developing and maintaining applications using Golang with a focus on clean code, and deploying/operating services in AWS. Responsibilities include collaborating with product and engineering teams, using Terraform for infrastructure management, designing and implementing RESTful APIs, writing unit and integration tests, monitoring application performance, and contributing to microservices architecture evolution.

Skills

Golang
AWS
SQS
SNS
DynamoDB
S3
EventBridge
Terraform
RESTful APIs
Microservices
Distributed Systems
Unit Testing
Integration Testing
Cloud-based platform

Visa

Global digital payment network provider

About Visa

Visa operates a global digital payment network that facilitates electronic payments for millions of people daily. The company connects consumers, businesses, financial institutions, and governments, allowing them to make transactions using Visa cards. Each time a card is used, Visa earns money through transaction, service, and data processing fees. Unlike many competitors, Visa focuses on expanding access to financial services for underserved communities and supporting local economies. The company's goal is to promote financial inclusivity and drive sustainable commerce, ensuring that more people can participate in the global economy.

San Francisco, CaliforniaHeadquarters
1958Year Founded
$55.8MTotal Funding
ANGEL_INDIVIDUALCompany Stage
Fintech, Financial ServicesIndustries
10,001+Employees

Benefits

Health Insurance.
Life Insurance.
Dental Insurance.
Disability Insurance.
Accidental Death & Dismemberment Insurance.

Risks

CBDCs could reduce reliance on Visa's payment network.
'Buy Now, Pay Later' services may decrease traditional credit card transactions.
Fintech startups offering zero-fee transactions could pressure Visa's revenue model.

Differentiation

Visa operates a global digital payment network connecting millions daily.
The company focuses on financial inclusivity and sustainability in its operations.
Visa collaborates with central banks on Central Bank Digital Currencies (CBDCs).

Upsides

Visa's partnership with fintechs enhances cross-border payment solutions.
Adoption of blockchain technology could revolutionize digital payments.
AI-driven fraud detection systems are reducing fraudulent activities.

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