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We are looking for a Senior Developer with solid experience in fintech, travel tech, or payment infrastructure, to take part in the design, development, and maintenance of scalable, secure, and high-performance systems. The person in this role will work in a dynamic environment, collaborating with product, operations, and commercial teams, contributing both technical expertise and strategic perspective.
Responsibilities
Develop and implement technology solutions focused on digital payments and high-volume platforms.
Design and integrate APIs and microservices for critical systems (payments, bookings, reconciliations).
Ensure best practices in security and compliance with international standards (PCI-DSS, GDPR).
Collaborate with cross-functional teams to ensure product quality and scalability.
Actively participate in continuous improvement, proposing new tools and technologies.
Requirements
5+ years of experience in software development (Java, Python, Node.js, or similar).
Experience integrating with payment gateways and orchestration platforms.
Strong knowledge of cloud architectures (AWS, Azure), APIs, and microservices.
Background in high-transaction environments (fintech, e-commerce, travel).
Intermediate/advanced English (oral and written).
Responsibilities
Develop and implement technology solutions focused on digital payments and high-volume platforms.
Design and integrate APIs and microservices for critical systems (payments, bookings, reconciliations).
Ensure best practices in security and compliance with international standards (PCI-DSS, GDPR).
Collaborate with cross-functional teams to ensure product quality and scalability.
Actively participate in continuous improvement, proposing new tools and technologies.
Requirements
5+ years of experience in software development (Java, Python, Node.js, or similar).
Experience integrating with payment gateways and orchestration platforms.
Strong knowledge of cloud architectures (AWS, Azure), APIs, and microservices.
Background in high-transaction environments (fintech, e-commerce, travel).
Intermediate/advanced English (oral and written).
Key Skills
Ranked by relevance
technical expertise
microservices
python
cloud
java
aws
dss
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- Posted
- Aug 18, 2025
- Type
- Full-time
- Level
- Executive
- Location
- Greater Buenos Aires
- Company
- Hires
Industries
Software Development
Categories
Information Technology
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