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Back End Developer
Back End Developers build the server-side logic, APIs, and data structures that power modern applications. They ensure systems are efficient, secure, and scalable — the unseen engine of great software.
Salary Ranges
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Developers with ~1–2 years of experience building basic backend systems.
Key Responsibilities
Implement APIs and database queries
Support integration between services
Write simple data models and logic
Debug and fix backend issues
Autonomy & Decision-Making
Works closely with senior developers, focusing on execution and learning best practices.
Tools & Skills
Node.js, Python, or Java basics
SQL and NoSQL databases
Understanding of REST APIs
Git and testing fundamentals
Ideal For
Teams needing backend development support for web or mobile projects.
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Experienced engineers maintaining robust backend systems.
Key Responsibilities
Design and optimize APIs and microservices
Manage databases and caching layers
Ensure application performance and reliability
Collaborate with front-end and DevOps teams
Autonomy & Decision-Making
Manages independent backend projects; makes technical recommendations confidently.
Tools & Skills
Node.js, Python (Django/Flask), or Java (Spring)
Cloud environments (AWS, GCP, Azure)
API management and authentication (JWT, OAuth)
CI/CD and testing automation
Ideal For
Companies scaling backend systems or improving integration and efficiency. -
Highly experienced professionals leading backend architecture and development.
Key Responsibilities
Architect and maintain core backend infrastructure
Lead development of APIs, databases, and services
Implement security and scalability best practices
Mentor team members and review technical work
Autonomy & Decision-Making
Full ownership of backend systems, defining architecture and coding standards.
Tools & Skills
Deep experience with cloud and containerization (Docker, Kubernetes)
System design and database architecture
DevOps collaboration and CI/CD pipeline setup
Strong analytical and leadership skills
Ideal For
Organizations requiring robust, secure, and scalable backend systems with expert oversight.
Key Factors that impact Salary and Seniority
Experience working with US-based companies
Experience with large-scale systems and cloud infrastructure
Security and performance optimization
Leadership in backend architecture
DevOps and automation skills
Alternative names for this role
Backend Engineer
API Developer
Server-Side Developer
Software Engineer (Backend)
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