- 8+ years of ERP integration, enterprise application integration, or middleware experience: Strong preference for candidates who have delivered integrations across supply-chain, distribution, or manufacturing environments.
- Hands-on experience with at least two of: Epicor, Infor, SAP S/4HANA: Working knowledge of each platforms data model, core transactional objects (purchase orders, sales orders, vendors, products, shipments), and native integration surfaces.
- Strong SAP integration knowledge: Deep understanding of OData (V2/V4), BAPIs, RFCs, and IDocs, plus practical awareness of authorization objects, custom Z-modules, and SAP BTP / CPI. Ability to analyze SAP-based internal systems such as SAP Torque and EMSAP, including non-standard modules and custom data structures.
- Epicor integration experience: Hands-on knowledge of Epicor APIs (Eclipse and/or Kinetic REST, BAQs, Business Objects), core ERP concepts, session/authentication handling, and controlled write-back operations.
- Infor integration experience: Working knowledge of Infor ION, ION API Gateway, and BOD-based data exchange.
- Robust REST API fundamentals: HTTP/HTTPS, methods, headers, status codes, query parameters, JSON/XML payloads, pagination, retries, rate limits, timeouts, idempotency, and API versioning.
- Strong authentication and authorization knowledge: Hands-on experience with API keys, OAuth 2.0, SAML, bearer tokens, JWTs, client credentials, certificates,



and secure credential handling.
- Data mapping and transformation skills: Ability to analyze nested JSON/XML payloads and ERP table structures, identify source keys and business meaning, define mappings, normalize statuses and dates, and validate transformed output against target contracts.
- Supply-chain domain knowledge: Solid understanding of procurement, order-to-cash, purchase orders, acknowledgements, shipments, tracking, backorders, inventory, MRP/MPS, and vendor relationships.
- Integration troubleshooting mindset: Ability to isolate whether a failure originates in credentials, authentication, authorization, network access, request format, source data, ERP configuration, schema mismatch, transformation logic, or downstream processing.
- Strong communication skills: Ability to lead technical discussions with external partners and ERP vendors, ask precise questions, explain blockers, document evidence, and translate between business and technical stakeholders.
- Strong documentation discipline: Ability to produce clear API notes, mapping specifications, test scenarios, sequence diagrams, issue reports, onboarding checklists, and handover documentation.
- Ownership and follow-through: Ability to manage integration dependencies, coordinate with multiple parties, track open questions, and drive an integration from discovery to production readiness.

📌 ERP Integration Architect (Hyderabad)
🏢 Trinity Consulting Services
📍 Hyderabad