Laravel Developer for Crypto Exchange API Integration
Budget: $750 – $1,500 USD
Title: Experienced Laravel Backend Developer Needed – Fireblocks & Circle API Integration for Crypto Exchange Module
We are looking for an experienced Laravel PHP backend developer to help integrate and redesign the crypto exchange module on our fintech platform. The ideal candidate must have hands-on experience working with both Fireblocks API and Circle API for secure digital asset management and transaction processing.
Project Scope
Redesign and optimize our existing crypto exchange module
Integrate Fireblocks API for wallet orchestration and digital asset transfers
Integrate Circle API for fiat on/off-ramps and stablecoin support (USDC)
Ensure security best practices across all endpoints (encryption, key management, etc.)
Collaborate with our internal development and compliance team to align with fintech regulations
Implement transaction logging, error handling, and audit trails
Requirements
Strong proficiency in Laravel (PHP 8+)
Demonstrated experience with Fireblocks and Circle API integrations
Experience building secure fintech or crypto platforms
Knowledge of KYC/AML, wallet infrastructure, transaction security, and rate limiting
Ability to write clean, scalable, and well-documented code
Familiarity with AWS, Docker, and CI/CD pipelines is a plus
Deliverables & Timeline
Estimated timeline and milestones to be proposed by the developer
Target start: Immediate
Project duration: 2–4 weeks depending on scope and availability
How to Apply
Please submit your bid along with:
Relevant experience (especially with Fireblocks and Circle APIs)
Portfolio or examples of similar crypto or fintech projects
Estimated timeline and budget
Availability to start and work collaboratively with our team
We are looking for an experienced Laravel PHP backend developer to help integrate and redesign the crypto exchange module on our fintech platform. The ideal candidate must have hands-on experience working with both Fireblocks API and Circle API for secure digital asset management and transaction processing.
Project Scope
Redesign and optimize our existing crypto exchange module
Integrate Fireblocks API for wallet orchestration and digital asset transfers
Integrate Circle API for fiat on/off-ramps and stablecoin support (USDC)
Ensure security best practices across all endpoints (encryption, key management, etc.)
Collaborate with our internal development and compliance team to align with fintech regulations
Implement transaction logging, error handling, and audit trails
Requirements
Strong proficiency in Laravel (PHP 8+)
Demonstrated experience with Fireblocks and Circle API integrations
Experience building secure fintech or crypto platforms
Knowledge of KYC/AML, wallet infrastructure, transaction security, and rate limiting
Ability to write clean, scalable, and well-documented code
Familiarity with AWS, Docker, and CI/CD pipelines is a plus
Deliverables & Timeline
Estimated timeline and milestones to be proposed by the developer
Target start: Immediate
Project duration: 2–4 weeks depending on scope and availability
How to Apply
Please submit your bid along with:
Relevant experience (especially with Fireblocks and Circle APIs)
Portfolio or examples of similar crypto or fintech projects
Estimated timeline and budget
Availability to start and work collaboratively with our team