Senior System Analyst

🔥 12 hours ago

🇵🇱 Poland – Remote

⏰ Full Time

🟠 Senior

🧐 Analyst

👻 Ghost score 10%

What it means: how likely this posting is sitting open without active hiring.How to read it: 60% or higher means we think this is a ghost. Lower scores are less of a worry.How we score it: age, reposts, open roles vs team size, how fast jobs close, and whether pay is listed.Fine print: an estimate from public data, not a judgment of the company. Real jobs can score high, so treat it as a hint, not a fact.

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FinteqHub

WebsiteLinkedInAll Job Openings

51 - 200 employees

Founded 2019

💳 Fintech

☁️ SaaS

🤝 B2B

Fintech • SaaS • B2B

<FinteqHub> FinteqHub is a PCI DSS-certified payments platform and gateway that helps merchants and payment service providers simplify and secure online payment processing. It offers a unified API for quick integration with 50+ payment systems, account opening assistance, smart routing, tokenization, chargeback management, real-time monitoring, and fraud prevention. The company focuses on B2B relationships with merchants and PSPs across major markets including Australia, EU, Latin America, Canada, India and more.

📋 Description

• Analyse business requirements and turn them into clear, detailed technical specifications • Document domain entities, logical data models, use cases, web forms, API specifications, permissions, logs, business rules, edge cases, and other system behaviour • Define frontend and backend interactions, API contracts, validations, and data flows • Analyse existing payment provider and banking integrations • Investigate L3 issues and change requests, and define the system changes required to address them • Help solve complex Back Office challenges, including improving usability and user workflows • Design analytics and reporting solutions, including solutions for large volumes of transactional data in ClickHouse • Work with the Product Manager and UI/UX Designer on mockups that address user needs and technical constraints • Contribute to architecture and solution design with the architect, engineers, and QA • Propose feasible solutions, explain trade-offs, and contribute to API and system design decisions • Participate in peer reviews to improve the quality, consistency, and accuracy of specifications • Maintain and improve documentation, specification templates, and team standards

🎯 Requirements

• At least 3 years of experience as a System Analyst • Experience with payment systems, payment gateways, fintech, or banking is preferred • Experience designing APIs, logical data models, integrations using different patterns, and microservice architectures • Strong BPMN and UML modelling skills, including Sequence, State Machine, Use Case, and Class diagrams • Experience using Postman, browser DevTools, and JSON editors • Strong problem-solving and critical-thinking skills • Ability to explain technical solutions clearly to technical and non-technical stakeholders • Ability to work independently, take ownership, adapt to changing priorities, and flag risks early • English at B1 level or higher for writing documentation • Fluent Russian for team communication • Knowledge of payment security, compliance, and regulatory requirements such as PCI DSS, KYC, AML, and GDPR is nice to have • Understanding of end-to-end payment flows, including authorisation, capture, refunds, chargebacks, 3DS, withdrawals, and reconciliation is nice to have • Experience with Domain-Driven Design (DDD) is nice to have • Experience with SQL and NoSQL databases is nice to have

🏖️ Benefits

• Full-time remote work opportunities • Flexible working hours • Private insurance • Additional 1 Day Off per calendar year • Sports program compensation • Comprehensive Mental Health Programme • Free online English lessons with a native speaker • Generous referral program • Training, internal workshops, and participation in international professional conferences and corporate events