Senior Full Stack Developer - Banking Systems at Infytel Communications

Position Overview

• We are seeking a talented Senior Full Stack Developer to join our team
• As a technology company, we’re focused on building robust and secure banking solutions that power financial transactions and services.
• We are looking for a seasoned Full Stack Developer with strong expertise in Angular, Java, and PostgreSQL, combined with deep understanding of payment systems and banking protocols.
• The ideal candidate will help drive our technical initiatives in developing and maintaining secure, scalable banking solutions.

Key Responsibilities
Technical Development:

• Design and develop robust full-stack applications using Angular for frontend and Java for backend services
• Architect and maintain PostgreSQL databases ensuring optimal performance and data integrity
• Implement and integrate various payment systems including card processing, SWIFT, and NIBSS
• Develop RESTful APIs and microservices architecture
• Ensure high availability and fault tolerance in all developed systems
• Implement security best practices and compliance requirements for financial systems.

Banking Domain:

• Integrate with core banking systems and payment gateways
• Implement financial transaction processing flows
• Ensure compliance with banking regulations and security standards
• Design and implement reconciliation systems
• Handle real-time payment processing and settlement systems.

Team Collaboration:

• Mentor junior developers and conduct code reviews
• Collaborate with cross-functional teams including product, QA, and operations
• Participate in technical design discussions and architecture planning
• Document technical specifications and maintain system documentation

Required Qualifications

• Bachelor’s Degree in Computer Science, Engineering, or related field
• Strong problem-solving and analytical skills
• Excellent communication and collaboration abilities
• Experience with Agile development methodologies
• Knowledge of DevOps practices and tools.

Preferred Qualifications:

• Experience with cloud platforms (AWS/Azure/GCP)
• Knowledge of message queuing systems (Kafka, RabbitMQ)
• Certifications in relevant technologies or banking domains
• Experience with mobile money or digital wallet systems
• Understanding of ISO 20022 standards.

Technical Skills:

• 6-8 years of experience in full-stack development
• Strong proficiency in Angular (2+) and TypeScript
• Expert-level Java development skills
• Extensive experience with PostgreSQL and database optimization
• Experience with Spring Framework, Spring Boot, and JPA/Hibernate
• Proficiency in RESTful API design and implementation
• Strong understanding of microservices architecture.

Domain Knowledge:

• Demonstrated experience with payment systems (Card processing, SWIFT, NIBSS)
• Understanding of banking protocols and financial message formats
• Knowledge of banking security standards and compliance requirements
• Experience with real-time transaction processing systems
• Familiarity with Nigerian payment ecosystem and regulations.

What We Offer

• Opportunity to work on cutting-edge financial technology solutions
• Competitive salary and benefits package
• Professional development opportunities
• Collaborative and innovative work environment
• Impact on Nigeria’s financial technology landscape.