As a Software Engineering Director in a payments technology company, my primary objective is to drive technological excellence, foster innovation, and ensure seamless operation and continual evolution of the company's payments systems to meet the needs of customers and stakeholders.
: Play a crucial role in shaping the technological direction of the company's payments solutions.
: Lead and mentor a team of software engineers, providing guidance, coaching, and professional development opportunities.
Responsible for managing the execution of software development projects related to payments systems.
Drive technological innovation within the payments technology space, exploring emerging technologies and spearheading initiatives to integrate innovative solutions into existing systems.
: Liaise between the software engineering team and other cross-functional teams within the organization, including product management, operations, compliance, and customer support.
: Given the sensitive nature of payments data and the regulatory requirements governing the payments industry, being responsible for ensuring that the company's payments systems comply with relevant regulations and industry standards.
Champion a culture of continuous improvement within the software engineering team, promoting best practices, implementing process enhancements, and fostering an environment where team members are empowered to innovate and optimize.
· Java (Core, Spring, Spring Boot, Struts2, Hibernate, Microservices, RESTful Web Services), Node.js (Express.js), Python
· HTML, CSS, JavaScript (ES6+), React.js, Vue.js, TypeScript, JSP, Servlets, Bootstrap
· Android Studio (POS/Smart Mini POS Applications), Java for Android SDK
· C, C++, PHP
· Windows Service Wrappers (, , ) for backend runtime control
· DB2, PostgreSQL, MS SQL Server (2014, 2019), MySQL, Oracle Database
· AWS RDS
· H2 Database (Spring Boot)
· Stored Procedures, Triggers, Views, Indexing, Query Optimization, Database Partitioning, Backup & Recovery
· Docker, Podman, Kubernetes
· GitLab CI/CD, Jenkins, GitHub Actions
· AWS (EC2, S3, RDS, Lambda), deployment automation & environment scaling
· Git, GitHub, GitLab
· Maven, Gradle
· JMeter, Postman, Swagger/OpenAPI, Log4j2
· Windows Server (2008, 2012, 2019), Windows 7/8/10/11
· Ubuntu (16.04, 18.04, 20.04 LTS), CentOS, Fedora, Red Hat Enterprise Linux, Kali Linux
· VMware, VirtualBox
· FileZilla, WinSCP, PuTTY, mRemoteNG
· TCP/IP, HTTPS, HTTP/2, WebSocket, FTP/SFTP, SSH, DNS
· VPN, Firewall Configuration, Proxy Setup, SSL/TLS
· Nginx, Apache Tomcat 8/9
· SFTP Server Configurations, Service Wrappers, Cron Scheduling
· ISO 8583, ISO 20022, PCI-DSS, EMV
· Triple DES (3DES), AES, RSA, DUKPT, HSM Operations (Thales, Futurex), Key Loading, Key Derivation, PIN Translation
· SSL/TLS Handshake, Mutual Authentication, JWT, OAuth2
· HSM Integration, Certificate Lifecycle Management (X.509), SASS Integration (SIC Adapter)
· Implemented secure transaction flows adhering to EMV, PCI-DSS, and interbank messaging standards
· RESTful API Design, Microservices Architecture
· POS/ATM Transaction APIs, SIC Adapter Integration, ISO 20022 XML Messaging, Third-party Payment Gateway APIs (Stripe, etc.)
· JSON, XML, XSD Schema Validation, JAXB, Jackson, GSON
· API Rate Limiting, Exception Handling, Asynchronous Processing, Logging & Monitoring
As a Software Engineering Director in a payments technology company, my primary objective is to drive technological excellence, foster innovation, and ensure seamless operation and continual evolution of the company's payments systems to meet the needs of customers and stakeholders.
: Play a crucial role in shaping the technological direction of the company's payments solutions.
: Lead and mentor a team of software engineers, providing guidance, coaching, and professional development opportunities.
Responsible for managing the execution of software development projects related to payments systems.
Drive technological innovation within the payments technology space, exploring emerging technologies and spearheading initiatives to integrate innovative solutions into existing systems.
: Liaise between the software engineering team and other cross-functional teams within the organization, including product management, operations, compliance, and customer support.
: Given the sensitive nature of payments data and the regulatory requirements governing the payments industry, being responsible for ensuring that the company's payments systems comply with relevant regulations and industry standards.
Champion a culture of continuous improvement within the software engineering team, promoting best practices, implementing process enhancements, and fostering an environment where team members are empowered to innovate and optimize.
· Java (Core, Spring, Spring Boot, Struts2, Hibernate, Microservices, RESTful Web Services), Node.js (Express.js), Python
· HTML, CSS, JavaScript (ES6+), React.js, Vue.js, TypeScript, JSP, Servlets, Bootstrap
· Android Studio (POS/Smart Mini POS Applications), Java for Android SDK
· C, C++, PHP
· Windows Service Wrappers (, , ) for backend runtime control
· DB2, PostgreSQL, MS SQL Server (2014, 2019), MySQL, Oracle Database
· AWS RDS
· H2 Database (Spring Boot)
· Stored Procedures, Triggers, Views, Indexing, Query Optimization, Database Partitioning, Backup & Recovery
· Docker, Podman, Kubernetes
· GitLab CI/CD, Jenkins, GitHub Actions
· AWS (EC2, S3, RDS, Lambda), deployment automation & environment scaling
· Git, GitHub, GitLab
· Maven, Gradle
· JMeter, Postman, Swagger/OpenAPI, Log4j2
· Windows Server (2008, 2012, 2019), Windows 7/8/10/11
· Ubuntu (16.04, 18.04, 20.04 LTS), CentOS, Fedora, Red Hat Enterprise Linux, Kali Linux
· VMware, VirtualBox
· FileZilla, WinSCP, PuTTY, mRemoteNG
· TCP/IP, HTTPS, HTTP/2, WebSocket, FTP/SFTP, SSH, DNS
· VPN, Firewall Configuration, Proxy Setup, SSL/TLS
· Nginx, Apache Tomcat 8/9
· SFTP Server Configurations, Service Wrappers, Cron Scheduling
· ISO 8583, ISO 20022, PCI-DSS, EMV
· Triple DES (3DES), AES, RSA, DUKPT, HSM Operations (Thales, Futurex), Key Loading, Key Derivation, PIN Translation
· SSL/TLS Handshake, Mutual Authentication, JWT, OAuth2
· HSM Integration, Certificate Lifecycle Management (X.509), SASS Integration (SIC Adapter)
· Implemented secure transaction flows adhering to EMV, PCI-DSS, and interbank messaging standards
· RESTful API Design, Microservices Architecture
· POS/ATM Transaction APIs, SIC Adapter Integration, ISO 20022 XML Messaging, Third-party Payment Gateway APIs (Stripe, etc.)
· JSON, XML, XSD Schema Validation, JAXB, Jackson, GSON
· API Rate Limiting, Exception Handling, Asynchronous Processing, Logging & Monitoring