Soldo is the proactive spend management solution that frees progressive businesses to accomplish more. Over 25,000 organisations across 31 countries use Soldo to end slow, messy, and inefficient spending, bringing financial agility and control over every expense. Soldo frees finance with a uniquely proactive approach to managing decentralised spending. By combining a powerful spend management platform, a user-friendly app, and versatile payment methods, Soldo automates expense admin to eliminate inefficiency in managing business spending. By proactively managing decentralised spend, organisations empower employees to spend when and where it's needed, keeping productivity high while avoiding month-end surprises. Founded in 2015 by Italian digital innovator Carlo Gualandri, Soldo is headquartered in London, with offices in Dublin, Milan, and Rome. We’re looking for people with big ambitions, cool heads, sharp minds, and warm hearts. Come and join us as we grow together. What's in it for you Competitive salary Private healthcare coverage for you and your family Lunch Vouchers Genuine career development opportunities (we love to see you succeed) - including your own annual €500 career development budget Access to training and development - including a mentoring programme, workshops and the opportunity to progress onto our leadership programme Flexible working options, including working from home or our Milan or Rome offices + 60 days’ work anywhere Statutory Leave entitlements plus extra days off on Christmas Eve, New Year's Eve and your Birthday Your own personal company Soldo card Employee Assistance Programme CAF Annual Fiscal & Financial Support The role We are building the connective tissue of Soldo’s product ecosystem — and we need someone who lives and breathes API integration. As a Technical Integration Analyst (SAP Concur Specialist), your mission is to engineer seamless, scalable data connectivity between Soldo and the finance and expense platforms our customers depend on every day. You will be the critical link between business requirements and technical reality: leading hands-on API discovery, designing integration architectures, and translating complex data flows into clear, actionable language for both engineers and non-technical stakeholders. This is not a configuration role. We are looking for an integration-first thinker who can interrogate an API, diagnose a broken webhook, and then explain the root cause to a Finance Director in plain English — all before lunch. Responsabilities Technical Discovery & API Analysis Lead structured technical discovery sessions with customers and integration partners to map data flows, identify system boundaries, and surface integration requirements. Interrogate REST API documentation — mapping endpoints, authentication flows (OAuth 2.0, API keys, SAML), request/response schemas, and rate limits — to produce precise integration blueprints. Prototype and validate API calls using Postman or equivalent tooling; document findings in a clear, reproducible format for engineering handoff. Evaluate and challenge integration proposals from internal teams and external vendors, providing technically grounded feasibility assessments. Integration Design & Lifecycle Management Own the end-to-end integration lifecycle from initial scoping through go-live: requirements capture, solution design, build oversight, UAT, and post-launch monitoring. Design integration patterns and reusable frameworks that can be standardised across markets, products, and partner ecosystems — turning one-off solutions into scalable assets. Configure and manage middleware and iPaaS platforms (Workato, Dell Boomi, or MuleSoft) to orchestrate data flows between Soldo, SAP Concur, and connected enterprise systems. Define and maintain integration runbooks, data dictionaries, and API mapping documentation to the highest quality standard. Stakeholder Engagement & Technical Translation Serve as the primary technical point of contact for customers, system integrators, and technology vendors throughout the integration engagement. Translate complex API behaviours, data transformation logic, and error states into clear, jargon-free language for non-technical audiences, including Finance teams, Procurement leads, and C-suite sponsors. Collaborate closely with Soldo’s engineering and product teams to ensure integration designs are aligned with platform architecture and long-term product direction. Facilitate cross-functional alignment across product, engineering, sales, and customer success to remove blockers and keep integrations on track. We are looking for someone who must have API & Connectivity — Essential Hands-on proficiency with REST APIs: you can read API documentation, construct requests from scratch, and troubleshoot authentication and payload errors independently. Strong command of OAuth 2.0, API key management, and token-based authentication — you understand the flows, not just the settings. Proficiency with Postman (or equivalent) for API testing, collection management, and environment-based configuration. Working knowledge of JSON and XML: ability to read, write, and transform data structures without assistance. Experience with webhooks and event-driven integration patterns, including payload validation and error-handling strategies. Familiarity with at least one iPaaS / middleware platform: Workato, Dell Boomi, MuleSoft, or similar. SAP Concur Ecosystem — Essential Solid understanding of SAP Concur’s core modules: Expense, Invoice, and Travel — with a focus on how data flows in and out, not just UI navigation. Experience with Concur’s API suite, including the Extract, Expense Report, and List APIs; familiarity with the Concur connector ecosystem is a strong plus. Ability to map Concur data models to external system schemas, handling field-level transformations and business logic. Enterprise Systems & Data Fluency — Essential Familiarity with major Accounting and ERP platforms (Xero, QuickBooks, NetSuite, SAP S/4HANA, Sage) and how they consume or expose integration endpoints. Understanding of enterprise data flows: how financial transactions, cost centres, approval chains, and reporting hierarchies move between systems. Experience reading and producing integration design documents, API specifications, and data mapping artefacts. It would be nice if you have Basic scripting ability in Python or JavaScript for data transformation, API testing automation, or log analysis. Exposure to Procurement platforms (SAP Ariba, Coupa) or Travel & Expense systems beyond Concur. Experience with API gateway tooling, monitoring platforms (e.g. Datadog, Splunk), or ITSM integration patterns.