System Analyst

SerbiaHybridSenior

Unlimit is a global fintech ecosystem built to eliminate financial borders holding businesses back. The company provides the extensive infrastructure needed to scale globally, integrating payment processing, multi-currency business accounts, BaaS and crypto gateways into a single, intelligent platform.

Key Responsibilities

  • Analyze existing systems and services to evaluate technical feasibility of their migration and unification

  • Collect and document system requirements, workflows, and integration points

  • Map dependencies and outline potential risks during service transitions

  • Collaborate with developers, architects, QA engineers, and DevOps teams to define the target architecture

  • Create migration scenarios, data mappings, and process documentation

  • Coordinate with multiple internal stakeholders to ensure alignment and progress tracking

  • Maintain clear and comprehensive documentation throughout all stages of the migration

  • Participate in defining test scenarios and acceptance criteria for system validation

Required Skills and Qualifications

  • 3+ years of experience as a System Analyst or Technical Business Analyst in fintech, banking, or complex software environments

  • Experience working on infrastructure/system transformation or migration initiatives

  • Solid understanding of service-oriented architecture, APIs, and system integration patterns

  • Proficiency in business and technical documentation: requirements specs, BPMN/UML diagrams, and data flows

  • Strong communication and collaboration skills to work across departments and teams

  • Familiarity with Agile methodologies and collaboration tools (e.g., Jira, Confluence)

  • Ability to independently structure tasks, drive delivery, and manage ambiguity

  • Basic knowledge of SQL and API tools (e.g., Postman, Swagger) is a plus

Published on: 4/12/2026

Unlimit

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Unlimit is a cross-border payments company that works with e-commerce merchants, offering payment gateway services and acquiring for online stores, high-risk businesses and an on&off-ramp fiat solution for crypto, DeFi, and GameFi.

We operate both locally and internationally with ease across Europe, the UK, LATAM, APAC, India, and Africa.

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