Siza- Buso Consulting
Responsibilities
Design, build, and maintain secure, scalable backend services and APIs (REST).
Architect databases and microservices for performance, reliability, and growth.
Own projects end-to-end: from requests, implementation, to production and iteration.
Troubleshoot complex issues, resolve performance bottlenecks, ensure resilience.
Contribute to CI/CD pipelines, observability, and overall engineering excellence.
Collaborate with product, security, and leadership on roadmap and technical direction.
Document systems, share knowledge, and support client-facing discussions.
Requirements
8+ years of backend software engineering experience in fintech or blockchain.
Strong in TypeScript, plus ideally at least one low-level language (Rust, Go, C++).
Proven track record building scalable APIs, infrastructure, and developer tools.
Expertise with databases (PostgreSQL, DynamoDB, NoSQL) and AWS services.
Skilled in microservices, CI/CD pipelines, observability, and SSLDC practices.
Familiar with applied cryptography, PKI, and backend security fundamentals.
Strong problem-solving, clear communication, and ability to deliver under pressure.
Remote - Location: US or EU (remote-first, office optional). Must be in the US, not Canada or in the European Union. France or Paris.
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Design, build, and maintain secure, scalable backend services and APIs (REST).
Architect databases and microservices for performance, reliability, and growth.
Own projects end-to-end: from requests, implementation, to production and iteration.
Troubleshoot complex issues, resolve performance bottlenecks, ensure resilience.
Contribute to CI/CD pipelines, observability, and overall engineering excellence.
Collaborate with product, security, and leadership on roadmap and technical direction.
Document systems, share knowledge, and support client-facing discussions.
Requirements
8+ years of backend software engineering experience in fintech or blockchain.
Strong in TypeScript, plus ideally at least one low-level language (Rust, Go, C++).
Proven track record building scalable APIs, infrastructure, and developer tools.
Expertise with databases (PostgreSQL, DynamoDB, NoSQL) and AWS services.
Skilled in microservices, CI/CD pipelines, observability, and SSLDC practices.
Familiar with applied cryptography, PKI, and backend security fundamentals.
Strong problem-solving, clear communication, and ability to deliver under pressure.
Remote - Location: US or EU (remote-first, office optional). Must be in the US, not Canada or in the European Union. France or Paris.
#J-18808-Ljbffr