Senior Implementation – Solution Integration

• *Key Responsibilities**

• Analyze business and technical requirements and translate them into **detailed design and development stories**
• Lead and execute **end\-to\-end integration activities** between Areeba X (Verto) Switch and external systems (banks, schemes, processors)
• Perform **functional testing, QA validation, and support User Acceptance Testing (UAT)**
• Configure, fine\-tune, and support **IST Switch (FIS 7\.6\.1\)** in a system administrator capacity
• Provide **production support**, system monitoring, and proactive troubleshooting across multiple interfaces
• Investigate transaction flows, logs, and incidents across acquiring and issuing channels
• Collaborate with internal teams, vendors, and clients to ensure **smooth delivery and production stability**

• *Required Skills**

• Strong analytical and problem\-solving skills
• Ability to take ownership of complex integrations end\-to\-end
• High attention to detail and commitment to quality
• Strong troubleshooting and incident investigation mindset
• Ability to work under pressure in a production\-critical environment
• Excellent communication and teamwork skills

• *Required Knowledge \& Experience**

• 3–4 years of experience in **payment systems, switching, or system integration**
• Solid knowledge of:
• **SQL / PL\-SQL**
• **Unix/Linux environments**
• Strong understanding of:
• **Client\-server architecture and server\-to\-server communication**
• **TCP/IP, APIs (REST/SOAP)**
• **Data formats (XML, JSON, Binary/Hex/ASCII)**
• Hands\-on experience with:
• **HSM (Hardware Security Modules)** and key management
• **ISO 8583 messaging standards**
• **Payment simulators** (e.g., Postman, VTS, MAS/MDFS)
• **Production support and system monitoring**
• Experience in:

• *Nice to Have**

• Hands\-on experience with **IST Switch (FIS)** or similar switching platforms
• Exposure to **Areeba X / Verto switch** or equivalent solutions
• Knowledge of **Shell scripting**
• Understanding of **transaction lifecycle (authorization, clearing, settlement)**
• Knowledge of **EMV data and card scheme rules**

Pay: From ₹1,200,000\.00 per year

Benefits

• Leave encashment
• Work from home

Experience

• Payment System : 3 years (Required)
• Switching: 3 years (Required)
• System Integration: 3 years (Preferred)

Language

• English (Required)

Work Location: Remote