Senior Backend Engineer - APIs, Cloud & Blockchain

CryptoStoryBank; San Francisco (CA); On-site; USD 120,000 - 180,000; Full time

Job summary

CryptoStoryBank is seeking a backend-focused engineer to design, build, and maintain scalable services and APIs across the platform. You will write clean code, review peers, and collaborate with cross-functional teams to deliver new features.

The role emphasizes strong CS fundamentals, OOP, and experience with cloud infrastructure and databases, with blockchain knowledge considered a plus.

Qualifications

• Candidates must have a solid computer science foundation and strong OOP skills.
• Degree in Computer Science or Engineering is required.
• Knowledge of cloud infrastructure and database management is expected.
• Blockchain or financial systems knowledge is a plus.

Responsibilities

• Design, build, and maintain scalable backend services and APIs.
• Write clean, efficient code and perform code reviews.
• Collaborate with cross-functional teams to deliver features.

Skills

Backend Development

API Design

Software Architecture

Object-Oriented Programming

SQL

NoSQL

AWS

GCP

Azure

REST

GraphQL

Data Structures

Algorithms

Systems Design

Secure Coding

Blockchain

Education

CS or Engineering degree

Tools

AWS

GCP

Azure

Job description

CryptoStoryBank is seeking a backend-focused engineer to design, build, and maintain scalable services and APIs across the platform. You will write clean code, review peers, and collaborate with cross-functional teams to deliver new features.

The role emphasizes strong CS fundamentals, OOP, and experience with cloud infrastructure and databases, with blockchain knowledge considered a plus.