Business System Analyst – Admin Team

CoinsPaid

. Gather, validate, and document business and system requirements .

Posted 10/26/2026full-timeHybridMid-LevelSeniorWebsite

Core Competencies

Role fit

Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates expertise in gathering and documenting business and system requirements, with a strong understanding of blockchain fundamentals and experience in process modeling. Proficient in analyzing complex data and facilitating communication between technical and non-technical stakeholders.

Highest-signal resume keywords

Business/System AnalysisBlockchain FundamentalsProcess Modeling (BPMN, UML)REST and WebSocket APIsSQL and Data Analysis

ATS Keywords

Tailor your resume

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills

Business Requirements DocumentationSystem Requirements SpecificationIntegration TestingTransaction Lifecycle AnalysisProblem-SolvingAnalytical SkillsAgile MethodologiesTechnical DocumentationData AnalysisStakeholder Management

Soft Skills

Strong CommunicationLogical ThinkingSelf-MotivationUser-Friendly ExplanationPrioritization

Tools & Technologies

PostmanSwaggerBPMNUMLAPI SpecificationsEvent-Driven SystemsWebhooks

Industry Keywords

BlockchainCrypto TransactionsFinancial FlowsEVM-Based ChainsBitcoinEthereumSDLCPDLC

Tech Stack

Tools & technologies

SDLCSQL

About the role

Key responsibilities & impact

Gather, validate, and document business and system requirements
Model business processes, including crypto transaction flows, and identify process improvement opportunities
Identify issues, risks, and benefits of existing and proposed solutions, including business and technical impacts
Design and document integrations with blockchain networks, liquidity providers, and payment systems
Create functional and system specifications, including PRDs, SRSs, API specifications, and diagrams
Simplify complex technical and blockchain-related concepts for cross-functional teams
Define business problems through in-depth investigation and technical and non-technical information gathering
Outline detailed requirements and ensure delivered solutions meet business needs
Participate in integration testing, UAT, and validation of financial and transaction flows
Improve and maintain product and project documentation standards
Participate in developing requirements-management methods and business-case preparation techniques
Collaborate with engineering, product, and business teams on solution design

Requirements

What you’ll need

5+ years of experience as a Business/System Analyst
Strong analytical, mathematical and problem-solving skills
Strong communication and stakeholder management skills
Ability to explain complex ideas in a simple and user-friendly way
Effective logical thinking and structured approach
High level of prioritization, focus, and self-motivation
Good understanding of SDLC, PDLC, and Agile methodologies
Experience with business analysis tools and process modelling, including BPMN and UML
English level: B2 (spoken and written)
Understanding of blockchain fundamentals, including transactions, confirmations, fees, and wallets
Knowledge of Bitcoin, Ethereum, and EVM-based chains
Experience with REST and WebSocket APIs, webhooks, and event-driven systems
Understanding of end-to-end transaction lifecycle: deposit, processing, settlement, withdrawal
Experience with SQL and data analysis
Ability to analyze logs, API responses, and transaction data
Familiarity with Postman and Swagger

Benefits

Comp & perks

Benefit Bar – up to €230/month flexible monthly budget for sports, mental health, coworking, home office, or medical-related expenses
Optional offices and relocation support
Flexible, async-friendly environment
Budget for courses, certifications, and professional development
Language learning support
Cross-team learning and knowledge sharing
Medical insurance or reimbursement depending on location
Access to mental health support
Financial support for important life events
Merch shop with rewards system
Team offsites and company events