DataArt

Solution Architect (Payments)

30k - 36k PLN30 000 - 36 000 PLN/ mies./ mies.B2BB2B (netto)

24k - 29.5k PLN24 000 - 29 500 PLN/ mies./ mies.UoPUmowa o pracę (brutto)

SeniorZdalnie·WrocławFull-time·B2B·Umowa o pracę

#469388·Dodano 7 dni temu·1

Źródło: justjoin.it

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Tech Stack / Keywords

ISO 8583emv3-D Secure transaction flowsPCI DSSpayment processing;

Podsumowanie oferty

As a Solutions Architect, you will define and guide architecture for card acquiring and payment processing at an international payments technology company. You will design transaction flows, processing and routing components, integrations, and resilience patterns, and guide engineering teams through implementation.

Wymagania

Strong experience as a Solution Architect, Technical Architect, or Lead Architect in card acquiring or payment processing.
Proven experience designing or significantly evolving an acquiring platform, payment switch, or card transaction processing system, including real-time switching and routing.
Deep understanding of the acquiring transaction lifecycle: authorization, capture, reversals, refunds, clearing, settlement, and reconciliation.
Strong practical knowledge of ISO 8583, including message flows and scheme-specific implementations.
Strong knowledge of card-present and card-not-present transaction processing.
Good understanding of EMV and 3-D Secure transaction flows.
Experience integrating with card schemes, processors, banks, payment gateways, or merchant-facing systems.
Strong understanding of distributed systems, including idempotency, retries, timeouts, duplicate handling, and recovery scenarios.
Experience designing high-availability, high-throughput, low-latency transactional systems.
Good understanding of PCI DSS, cardholder data security, tokenization, and payment security principles.
Strong software engineering background with recent hands-on development experience and the ability to contribute directly to production code when needed.
Excellent communication and stakeholder management skills.
Upper-Intermediate or higher level of English.

Nice to have:

Hands-on experience designing and certifying direct acquiring integrations with major card schemes, such as Visa, Mastercard, UnionPay, JCB, American Express, and Discover.
Experience with both POS and e-commerce acquiring.
Experience with HSMs, PIN processing, payment cryptography, and key management.
Hands-on work with scheme clearing files and settlement processes, such as Visa BASE II and Mastercard IPM.
Experience with processing platforms such as Way4, BASE24, SmartVista, TranzAxis, or similar.
Experience with acquiring platform modernization or migration.
Experience with event-driven or microservices-based transaction processing architectures.

Obowiązki

Define and evolve solution architecture for card acquiring and processing capabilities, including authorization, switching, routing, clearing, settlement, and reconciliation.
Design end-to-end transaction flows for card-present and card-not-present scenarios, including authorization, capture, reversals, refunds, and exception handling.
Design integration patterns with card schemes, processors, banks, payment gateways, and merchant-facing systems, including ISO 8583 message flows and scheme-specific variations.
Define resilience and failure-handling patterns for high-throughput, low-latency transaction processing, including idempotency, retries, timeouts, duplicate detection, and recovery.
Ensure the architecture meets PCI DSS and payment security requirements, including cardholder data protection and tokenization.
Translate business and product requirements into technical solutions and communicate architecture decisions across engineering, product, and business teams.
Contribute directly to implementation when needed, particularly for complex transaction processing, integrations, and core platform components.
Define technical standards and review solution designs and implementations across engineering teams.
Contribute to the evolution and modernization of payment processing capabilities and legacy components where relevant.

Benefity

Up to 26 business vacation days per year.
10 fully paid illness/special days off per year, with no medical papers needed, for all contract types.
Health and life insurance, including Luxmed.
MyBenefit platform with a Multisport option.
Internal psychological support service.
English language classes from the first working day.
Access to external learning platforms: O’Reilly, LinkedIn Learning, and Udemy, plus internal training.
Tech Skills Mentoring Program.
Opportunities to develop as a public speaker, mentor, or technical interviewer.
Reimbursement for certifications, including AWS, GCP, and Microsoft certifications.

Płatne święta

Ubezpieczenie

Opieka zdrowotna

Karta sportowa

Kursy językowe

Szkolenia wewnętrzne

Dofinansowanie szkoleń

DataArt

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