Senior Business Analyst

Pentangle Tech Services | P5 Group; Dearborn (MI); On-site; USD 120,000 - 160,000; Full time

Job summary

Pentangle Tech Services | P5 Group is seeking a Senior Business Analyst with deep EV charging and e-mobility domain expertise to bridge business requirements and technical implementation. The ideal candidate will have hands‑on knowledge of OCPP, OCPI, CPO/eMSP integrations, and charging workflows, tariffs, CDRs, and roaming platforms.

They will collaborate with Product Managers and Engineering to define requirements, APIs, and data mappings, ensuring seamless partner integrations and end-to-end

Qualifications

• 6–10 years of Business Analysis experience in tech or EV sectors.
• 3+ years in EV charging/e-mobility is mandatory.
• Strong knowledge of OCPP 1.6/2.0.1 and OCPI 2.1.1/2.2/2.2.1.
• Experience with CPOs, eMSPs, or roaming hubs like Hubject/Gireve.
• Experience creating BRDs, FRDs, API specifications, data flows.
• REST/JSON API and webhook knowledge; API testing with Postman.

Responsibilities

• Gather and document requirements for EV charging platforms and integrations.
• Serve as domain expert for OCPP and OCPI.
• Translate requirements into APIs, workflows, and data mappings.
• Collaborate with CPOs, eMSPs, hardware vendors, roaming networks, and payment providers.
• Define charging sessions, tariffs, CDR reconciliation, token authorization, and remote start/stop.
• Identify edge cases: connectivity, offline/online transitions, smart charging, load balancing.
• Create BRDs, FRDs, API specs, process flows, diagrams, playbooks.
• Support partner onboarding and integration activities.
• Work with Product Managers to prioritize backlog items.
• Track evolving standards: OCPP 2.0.1, OCPI 2.2.1, ISO 15118, OpenADR.
• Act as liaison between stakeholders, partners, product teams and engineering.

Skills

EV charging/e-mobility experience

OCPP

OCPI

BRDs FRDs API specs

REST/JSON API

Stakeholder management

Postman

CPOs/eMSPs/roaming hubs

Education

Bachelor's degree in Engineering/CS/Business

Master's degree preferred

Tools

Postman

Jira

Confluence

Job description

Senior Business Analyst – EV Charging Ecosystem

Location: Dearborn, MI

Experience: 6–10 years

Domain Experience: Minimum 3+ years in EV Charging/E-Mobility

Employment Type: Full-time

Job Summary

We are seeking a Senior Business Analyst with strong EV charging and e-mobility domain expertise to bridge business requirements and technical implementation. The ideal candidate will have hands‑on knowledge of OCPP, OCPI, CPO/eMSP integrations, charging workflows, tariffs, CDRs, and roaming platforms.

Key Responsibilities

• Gather, analyze, and document business and functional requirements for EV charging platforms and partner integrations.
• Serve as a domain expert for OCPP 1.6/2.0.1 and OCPI 2.1.1/2.2/2.2.1.
• Translate business requirements into functional specifications, API requirements, workflows, and data mappings.
• Work directly with CPOs, eMSPs, hardware vendors, roaming networks, and payment providers.
• Define requirements for charging sessions, tariffs, CDR reconciliation, token authorization, station availability, remote start/stop, and firmware management.
• Identify integration edge cases involving connectivity, offline/online transitions, smart charging, load balancing, and charger fault conditions.
• Collaborate with QA teams to define test scenarios and validate end-to-end integrations.
• Create BRDs, FRDs, API specifications, process flows, sequence diagrams, integration playbooks, and troubleshooting documentation.
• Support partner onboarding and integration activities.
• Work with Product Managers to prioritize requirements and backlog items.
• Track evolving standards such as OCPP 2.0.1, OCPI 2.2.1, ISO 15118, and OpenADR.
• Act as the liaison between business stakeholders, external partners, product teams, and engineering throughout the SDLC.

Required Skills

• 6–10 years of Business Analysis experience.
• 3+ years of direct EV charging/e-mobility experience is mandatory/preferred.
• Strong hands‑on knowledge of OCPP and OCPI.
• Experience working with CPOs, eMSPs, or roaming hubs such as Hubject/Gireve.
• Understanding of AC/DC charging, connectors, smart charging, and load management.
• Strong experience creating BRDs, FRDs, API specifications, process flows, and data-flow diagrams.
• REST/JSON API and webhook knowledge.
• Experience with Postman or similar API testing tools.
• Strong stakeholder management and communication skills.
• Ability to work closely with engineering teams and understand technical integration requirements.

Preferred

• OpenADR or smart-grid integration.
• Automotive, energy, mobility, or IoT platform experience.
• CBAP or PMI-PBA certification.
• Agile/Scrum, Jira, and Confluence experience.

Education

Bachelor's degree in Engineering, Computer Science, Business, or related field. Master's is a plus.