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Job Summary:
Qcells North America is one of the world’s largest manufacturers and providers of solar photovoltaic products and solutions. They are seeking an AVL Integrations Engineer to act as a technical bridge between equipment data systems and third-party design platforms, focusing on building and maintaining API integrations and ensuring data accuracy across various modeling platforms.
Responsibilities:
• Design, build, test, and maintain API integration pipelines that move equipment data from the Airtable AVL golden record into Salesforce's Master Equipment database and onward into the AVL / component libraries of third-party modeling platforms (Aurora Solar, Solargraf, Solo, OpenSolar); own the canonical schema mapping between EnFin's internal data model and each external system, including units, value enumerations, defaulting rules, and edge-case handling.
• Build retry, dead-letter, idempotency, and reconciliation logic so Salesforce never drifts from Airtable and third-party libraries never drift from Salesforce; implement pipeline monitoring, alerting, and on-call runbooks; manage authentication, secrets, OAuth flows, webhook receivers, and rate-limit handling.
• Maintain hands-on user proficiency in the major third-party modeling platforms and run side-by-side comparative analyses of Qcells modules, inverters, and BESS products against competing offerings inside each platform; quantify production differences, financing-economics differences, and model-induced artifacts so EnFin and Qcells leadership can see where Qcells products are accurately or inaccurately represented.
• Validate technical setpoints and loss factors across module (Pmax, Voc, Isc, temperature coefficients, NOCT, degradation curves, PAN/OND files), inverter (efficiency curves, MPPT windows, clipping, derates), and BESS (round-trip efficiency, usable capacity, depth-of-discharge, AC vs DC architecture) parameters; ensure EnFin's standardized loss-factor stack is applied consistently across Aurora, Solargraf, Solo, and OpenSolar — and enforced automatically rather than via manual entry.
• Treat the integration chain as part of EnFin's yield-and-FMV pipeline; provide validation evidence and traceability artifacts (model inputs, weather files, loss-factor configurations, version stamps) to Tax, Accounting, and Capital Markets when FMV models are challenged or audited; investigate yield discrepancies between modeling platforms and rule out (or confirm) integration / setpoint drift.
• Maintain the Airtable AVL schema, validation rules, and automations that enforce data quality at the source of truth; build automated drift detection between Airtable, Salesforce Master Equipment, and each third-party library; own the data-contract documentation and CNR alias / effective-date logic.
• Partner with the BESS/Inverter and PV/Racking Tech SMEs to operationalize their AVL decisions into running integrations; partner with the SQT 2.0 / Partner Portal team on equipment-data feeds and BOM validation logic; partner with Team IRA on data feeds, lineage, and traceability that underpin DCA / FEOC / Safe Harbor evidence.
• Manage the technical and contractual lifecycle of API agreements with third-party software vendors (Aurora, Solargraf, Solo, OpenSolar) and with OEM partners providing data integrations — including credential and authentication lifecycle, OAuth scoping, rate limits and quotas, data-sharing terms, version and deprecation tracking, and renewal cadence. Coordinate with EnFin Legal, Procurement, and the AVL Project Management sub-pod on contract terms and partner-engineering escalations; work from the content requirements defined by the BESS/Inverter and PV/Racking Tech SMEs.
• Build and maintain regression and smoke tests so AVL changes and platform-side library changes are caught before they reach production proposals; engage directly with third-party software vendors' partner-engineering teams to escalate library issues and shape API roadmaps; author integration documentation, schema mapping references, and SOPs.
Qualifications:
Required:
• Bachelor's degree in computer science, electrical engineering, software engineering, information systems, or related technical field; with a minimum of 8+ years of professional work experience including 5+ years building and operating production API integrations, with at least 2+ years working with Salesforce APIs (REST, Bulk, Streaming — Apex).
• Hands-on experience with Airtable APIs and Automations in a system-of-record context (not just casual user); demonstrated working integration experience with at least one major PV / storage design platform (Aurora Solar, Solargraf, Solo, or OpenSolar) at the API or partner-engineering level.
• Working proficiency with at least one ETL / orchestration platform (Workato strongly preferred given EnFin's stack; n8n, Zapier, Make, MuleSoft, or scripted equivalents acceptable).
• Strong proficiency in Python and / or JavaScript / Node.js for integration scripting, data validation, and lightweight services; comfort with version control (Git), structured testing, and documenting data contracts.
• Working knowledge of solar PV and / or BESS technical parameters and loss factors — enough to read a datasheet, understand what each value drives in a model, and recognize when something is wrong.
• Strong written communication; this role produces SOPs, mapping references, and audit-grade documentation, not just code. Travel up to 15%.
Preferred:
• Hands-on user proficiency in two or more of Aurora Solar, Solargraf, Solo, and OpenSolar — demonstrated by the ability to build a complete proposal, run comparative Qcells-vs-competitor simulations, and validate that production outputs align with EnFin's reference loss-factor stack.
• Familiarity with PV yield modeling fundamentals (PVsyst, NREL SAM, HelioScope) and how loss-factor decisions propagate to first-year and lifetime production estimates.
• Working understanding of solar finance economics relevant to FMV — how kWh production estimates flow into TPO revenue, NPV, ITC basis, FMV step-up, and depreciation.
• Familiarity with NEM 3.0, TOU rate structures, and battery dispatch modeling under utility-specific tariffs.
• Salesforce certifications (Administrator, Platform Developer I/II, Integration Architect, or Data Architect).
• Experience with Domestic Content / DCA / FEOC / IRA.
• 45Y / 48E workflows and the documentation chains that support them.
• Familiarity with AI-assisted content review, RAG-based knowledge tooling, vector stores (e.g., pgvector), and MCP integrations.
Company:
Qcells is a renowned complete energy solutions provider in solar cell and module, energy storage, downstream project business and energy retail. Founded in , the company is headquartered in Irvine, California, US, , with a team of 501-1000 employees. The company is currently Late Stage.