

Tandem
⭐ - Featured Role | Apply direct with Data Freelance Hub
This role is for multiple Tandem and ATM Developer positions in Berkeley Heights, NJ, offering $60/hr for a contract length of unspecified duration. Key requirements include 4-7+ years of relevant experience, strong programming skills (C/C++, COBOL, TAL), and financial services background preferred.
🌎 - Country
United States
💱 - Currency
$ USD
-
💰 - Day rate
480
-
🗓️ - Date discovered
September 13, 2025
🕒 - Project duration
Unknown
-
🏝️ - Location type
Hybrid
-
📄 - Contract type
W2 Contractor
-
🔒 - Security clearance
Unknown
-
📍 - Location detailed
Berkeley Heights, NJ
-
🧠 - Skills detailed
#Cloud #XML (eXtensible Markup Language) #Monitoring #Azure #Scripting #SQL (Structured Query Language) #Batch #Kanban #Leadership #REST (Representational State Transfer) #Deployment #REST API #Python #Programming #Automation #Windows OS #Agile #C++ #GCP (Google Cloud Platform) #AWS (Amazon Web Services) #GIT #Documentation #C# #Scrum #Data Replication #Jira #Java #Replication
Role description
Hi,
One of our premium clients is looking for urgent hire for below roles. The job details for all the roles are given below: PLEAE LOOK FOR JD BELOW
Client: Urgent Hiring – Multiple Roles (Berkeley Heights, NJ – Hybrid/Some Remote)
Rate: $60/hr (C2C or W2 as specified)
1. ATM Certification Software Development Engineer (3 positions)
Responsibilities:
• Design, develop, test, and maintain ATM software and transaction processing apps.
• Execute certification test scripts, install/configure ATM software, manage hardware/software states.
• Document ATM configurations, manage lab equipment, vendor coordination, bug reporting.
• Create/manage ATM software backup images.
Required:
• 4+ yrs software development, 2+ yrs SQL & cloud (AWS/Azure/GCP).
• Agile experience, strong communication.
Preferred:
• Financial services background.
• Tools: Jira, Confluence, qTest, Paragon.
• Experience with HP Nonstop, ATM lab/testing, and scripting (Java, VB, XML).
• Familiarity with mobile apps interfacing with ATMs.
1. Tandem/Card Management Developer (3 positions)
Responsibilities:
• Full SDLC: design, code, test, deploy, troubleshoot.
• Develop large-scale apps with Tandem/HP Nonstop, COBOL, TAL.
• Data replication via Shadowbase or GoldenGate.
• Documentation and continuous improvement.
Required:
• Bachelor’s in CS/Engineering or equivalent.
• 7+ yrs Tandem/Nonstop COBOL/TAL experience.
Preferred:
• REST APIs, event-based architecture, Agile (Scrum/SAFe/Kanban).
• Financial services, analytics, monitoring.
• TDD/BDD knowledge.
1. Tandem Developer – Transaction Processing (4 positions)
Responsibilities:
• Analyze/evaluate transaction processing and back-office systems.
• Develop and test applications for high performance.
• Coordinate new installations, resolve support issues.
• Collaborate with BAs, QA, and PMs.
• Maintain documentation, standards, and reliability.
Required:
• Bachelor’s degree or equivalent.
• 4+ yrs software dev lifecycle, ideally in payments.
• Strong in C/C++/TAL/pTAL/COBOL85.
• HP utilities, simulators, source repositories.
Preferred:
• Base24/EPOC experience.
• Agile methodology familiarity.
1. Tandem / ATM Developer & Tester (3 positions)
Responsibilities:
• Develop & test applications in Tandem/ATM transaction processing.
• Manage installations, troubleshoot, support ATMs/POS authorization, host interfaces.
• Perform unit/integration/performance testing.
Required:
• 4+ yrs SDLC exp., payments background.
• Strong technical/analytical skills with C/C++/TAL/COBOL85.
• HP Tandem tech, simulators, and tools.
Preferred:
• Base24/EPOC, Agile, strong leadership and multitasking ability.
1. Tandem Developer – Software Advisor (3 positions)
Responsibilities:
• Root cause analysis of 3rd-party ATM apps, liaise with vendors, validate resolutions.
• Support production turnover, create technical docs.
• Develop automation scripts (Python, PowerShell, Batch, JS).
Required:
• 5+ yrs dev experience in C#.
• ATM platforms (Diebold, NCR, Hyosung, or Paragon Virtual ATM).
• Windows OS customization, deployment, imaging.
• Source control (Git/SVN), troubleshooting, log analysis.
• Bachelor’s in CS/IT or equivalent.
Preferred:
• Java programming, remote admin, imaging tools (WinPE, Ghost).
• Strong vendor coordination and production support.
Hi,
One of our premium clients is looking for urgent hire for below roles. The job details for all the roles are given below: PLEAE LOOK FOR JD BELOW
Client: Urgent Hiring – Multiple Roles (Berkeley Heights, NJ – Hybrid/Some Remote)
Rate: $60/hr (C2C or W2 as specified)
1. ATM Certification Software Development Engineer (3 positions)
Responsibilities:
• Design, develop, test, and maintain ATM software and transaction processing apps.
• Execute certification test scripts, install/configure ATM software, manage hardware/software states.
• Document ATM configurations, manage lab equipment, vendor coordination, bug reporting.
• Create/manage ATM software backup images.
Required:
• 4+ yrs software development, 2+ yrs SQL & cloud (AWS/Azure/GCP).
• Agile experience, strong communication.
Preferred:
• Financial services background.
• Tools: Jira, Confluence, qTest, Paragon.
• Experience with HP Nonstop, ATM lab/testing, and scripting (Java, VB, XML).
• Familiarity with mobile apps interfacing with ATMs.
1. Tandem/Card Management Developer (3 positions)
Responsibilities:
• Full SDLC: design, code, test, deploy, troubleshoot.
• Develop large-scale apps with Tandem/HP Nonstop, COBOL, TAL.
• Data replication via Shadowbase or GoldenGate.
• Documentation and continuous improvement.
Required:
• Bachelor’s in CS/Engineering or equivalent.
• 7+ yrs Tandem/Nonstop COBOL/TAL experience.
Preferred:
• REST APIs, event-based architecture, Agile (Scrum/SAFe/Kanban).
• Financial services, analytics, monitoring.
• TDD/BDD knowledge.
1. Tandem Developer – Transaction Processing (4 positions)
Responsibilities:
• Analyze/evaluate transaction processing and back-office systems.
• Develop and test applications for high performance.
• Coordinate new installations, resolve support issues.
• Collaborate with BAs, QA, and PMs.
• Maintain documentation, standards, and reliability.
Required:
• Bachelor’s degree or equivalent.
• 4+ yrs software dev lifecycle, ideally in payments.
• Strong in C/C++/TAL/pTAL/COBOL85.
• HP utilities, simulators, source repositories.
Preferred:
• Base24/EPOC experience.
• Agile methodology familiarity.
1. Tandem / ATM Developer & Tester (3 positions)
Responsibilities:
• Develop & test applications in Tandem/ATM transaction processing.
• Manage installations, troubleshoot, support ATMs/POS authorization, host interfaces.
• Perform unit/integration/performance testing.
Required:
• 4+ yrs SDLC exp., payments background.
• Strong technical/analytical skills with C/C++/TAL/COBOL85.
• HP Tandem tech, simulators, and tools.
Preferred:
• Base24/EPOC, Agile, strong leadership and multitasking ability.
1. Tandem Developer – Software Advisor (3 positions)
Responsibilities:
• Root cause analysis of 3rd-party ATM apps, liaise with vendors, validate resolutions.
• Support production turnover, create technical docs.
• Develop automation scripts (Python, PowerShell, Batch, JS).
Required:
• 5+ yrs dev experience in C#.
• ATM platforms (Diebold, NCR, Hyosung, or Paragon Virtual ATM).
• Windows OS customization, deployment, imaging.
• Source control (Git/SVN), troubleshooting, log analysis.
• Bachelor’s in CS/IT or equivalent.
Preferred:
• Java programming, remote admin, imaging tools (WinPE, Ghost).
• Strong vendor coordination and production support.