Systems Integration Engineer

7 hours, 7 minutes ago
Full-time
Senior
Software Development
Entersekt

Entersekt

Entersekt is a pioneer in secure transaction authentication for financial institutions, offering innovative solutions that protect millions of transactions daily and drive revenue growth.

Diversified Financial Services
51-250
Founded 2008

Description

  • Own integration designs for customer onboarding and ensure alignment with Entersekt platform standards.
  • Guide customer technical teams on REST/SOAP APIs, SDKs, data flows, authentication, connectivity, firewall rules, and certificates.
  • Identify, communicate, prioritize, and mitigate technical integration risks.
  • Lead pre-production and production testing, including test planning, edge-case validation, and security checks.
  • Diagnose integration faults, determine root causes, and coordinate resolutions with internal and customer teams.
  • Manage technical dependencies and milestones while serving as the primary customer integration contact.
  • Support go-live readiness reviews and provide technical sign-off on integration quality and stability.
  • Maintain integration documentation, test outcomes, design records, and post-go-live handover materials.
  • Collaborate with Implementation, Solutions Architecture, Product, and Hosting teams on complex challenges and process improvements.
  • Follow change-management, release, governance, activity-tracking, and reporting processes.

Requirements

  • Bachelor’s degree in Engineering, Computer Science, Information Systems, or a related field.
  • 7+ years of experience in technical integration, solution engineering, or systems integration within SaaS or fintech.
  • Hands-on experience with REST/SOAP APIs, SDK integration, and web services architecture.
  • Strong understanding of PKI, TLS/SSL, certificates, and key management.
  • Experience owning technical integration design from solutioning through go-live.
  • Experience working directly with customer technical teams in delivery or pre-sales engineering contexts.
  • Familiarity with Jira, Zendesk, or similar ticketing and delivery tools.
  • Fintech experience, including EMV 3DS and Secure Customer Authentication, preferred.
  • Scripting or automation experience for integration testing or deployment preferred.
  • Mobile SDK experience with Android or iOS and experience in controlled change and release environments preferred.

Benefits

  • Flexible working hours and remote work options.
  • Growth opportunities and exposure to cutting-edge technology.
  • Inclusive and diverse working environment.
  • Equal opportunity employer with South Africa-specific Employment Equity commitments.

Interested in this position?

Apply directly on the company website

Apply Now

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