GO DEVELOPER - Home Office

GO Developer SR

PJ - Dóllar/month

Remote

Senior Go Developer Role in Fintech

Resumo da posição

We are looking for a Senior Go Developer to join our team and lead the backend development

of a new mobile application in the Fintech domain. This is a unique opportunity to build a

product from scratch and shape its architecture, infrastructure, and scalability.

You will collaborate closely with mobile developers, designers, and the product team to deliver a

secure, high-performance, and scalable backend system, with a strong focus on financial

operations and compliance.

Responsibilities

Design and implement scalable, high-performance backend services using Go

Develop and maintain APIs for mobile applications (iOS / Android)

Lead architectural decisions and define backend best practices

Build core fintech backend components:

authentication & authorization

payment processing

transaction history & ledger systems

Integrate with third-party services (e.g., KYC providers, payment gateways, banking APIs)

Ensure high standards of security,reliability, and compliance

Collaborate with DevOps on CI/CD pipelines and infrastructure

Participate in code reviews, mentoring, and knowledge sharing

Requirements

6+ years of backend development experience

Proven experience building backend systems for mobile applications

Strong experience developing systems from scratch

• Mandatory:

Hands-on experience in:

banking projects, neo-banks, or

payment systems / payment processing platforms

Deep understanding of financial transactions, payment flows, or ledger systems

Strong knowledge of RESTful API design

Experience with cloud platforms (AWS, GCP, or Azure)

Solid understanding of system scalability and performance optimization

Strong problem-solving skills and attention to detail

Excellent communication skills and ability to work in cross-functional teams

Diferenciais

• Experience in Fintech products (digital banking, wallets, lending, etc.)
• Knowledge of security and compliance standards (PCI DSS, GDPR, etc.)
• Experience with event-driven architecture (Kafka, NATS, etc.)
• Experience with Docker / Kubernetes
• What We Offer
• Competitive salary and equity options
• Opportunity to build a product from the ground up
• Work with a highly skilled international team
• Flexible working hours and fully remote setup
• Learning & development budget