Timezone overlap
9h overlap with US East · Argentina
English level
Full Professional
Detected from your CV
(es)Skills & tools
Skills
Tools
About
As a Payment Integration Engineer with 5 years of experience at Kuvasz Solutions, Marina builds and operates payment processing solutions using the ACI UP Framework. Her expertise includes developing card payments, mobile wallet integrations like Apple Pay, and implementing ISO 8583 and ISO 20022 messaging. She has successfully led migrations from IBM mainframes to modern UPF systems and secured APIs with JWT. Her role covers the full delivery cycle, from development and deployment to production support and direct client interaction with banks and financial institutions. She completed Full Stack Web Development at Egg Education and Software Development at IES 9-008 Manuel Belgrano, both in 2021. She also holds a Human Resources Analyst degree from Juan Agustín Maza University (2015). With 9 years of professional experience, she is driven to expand her expertise and gain experience across diverse fields, aiming to become a well-rounded professional.
Highlights
- Pagos con tarjeta y billeteras móviles
- Mensajería ISO 8583 / ISO 20022
- Migraciones desde mainframe IBM hacia UPF
- Autenticación segura de APIs (JWT)
Work preferences
- Job type
- Freelance / Independent, Full-time, Part-time
- Company size / type
- Early-stage startup (0-20), Growth-stage startup (21-200), Large/multinational (200+), Nonprofit / NGO, Social/Environmental Impact Company
- Culture
- Early-stage startup (0-20), Growth-stage startup (21-200), Independent, Large Company, Nonprofit / NGO, Public Organization
- Industries
- E-commerce, Finance & Accounting, Human Resources & Recruitment, Information Technology
- Hours
- EST business hours
- Remote experience
- Based in Mendoza, Argentina
- Available from
- Aug 2026
- Engagement
- Open to contract / freelance
Salary context
Benchmarks for SMB non-tech role · Senior (7+ yrs).
US figures from BLS OEWS 2024 + Glassdoor; India figures from US SMB offshore vendor pricing. Adjusted for the candidate's seniority.
Work experience
- Payment Integration Engineer (Business Service Developer) · Kuvasz SolutionsSep 2021 — Apr 2026
Desarrollo, instalación y soporte en producción de integraciones de pagos sobre ACI UP Framework (UPF) para bancos e instituciones financieras. - Desarrollo end-to-end de integraciones UPF: flujos de autorización, transformación de mensajería y…
- Pasantía GenXD · LabsXDJun 2021 — Sep 2021
- Pasantía técnica enfocada en fundamentos de desarrollo de software y QA.
- Software Developer - Payments · Kuvasz S.p.A.Feb 2021 — Mar 2026IT
- Developed and deployed payment integrations on ACI UP Framework for banks and financial institutions, covering card authorization flows, message transformation, and connectivity with card schemes. - Installed and configured UPF environments…
- Secretaria administrativa · Vincular Neurorehabilitación PediátricaSep 2017 — Aug 2021
- Back office - Facturación a obras sociales - prestaciones de discapacidad - Presentación a obras sociales - Habilitación en salud
- Administrative Coordinator · Vincular Neurorehabilitación Pediátrica IntegralJan 2017 — Jan 2021AR
- Streamlined administrative processes (scheduling, clinical records, professional support) to improve operational efficiency. - Managed billing to health insurance providers and tax filings.
Education
- Full Stack Web Development · Egg Education2021—2021
- Software Development · IES 9-008 Manuel Belgrano2019—2021
- Human Resources Analyst · Juan Agustín Maza University2010—2015