Senior BA – Counterparty Onboarding / Endur Integration | £800 Inside IR35 | LDN 2-3 days
We’re supporting a major European energy trading business undergoing a significant transformation across its trading technology landscape. As part of this, they are delivering a strategic counterparty onboarding platform to standardise and streamline how trading counterparties are onboarded across multiple commodities.
This is a high-impact Business Analyst role sitting at the intersection of Front Office, Legal, Credit, Risk, Operations and Trading IT, with a strong focus on data, workflows and ETRM integration (Endur).
The Role
You will play a key role in shaping and delivering a firm-wide onboarding platform, working across stakeholders to define how counterparties are onboarded, configured, and enabled for trading.
A core part of the role will be ensuring that onboarding outputs are correctly translated into Endur configuration, including counterparty structures, agreements, and trading permissions.
This is not a purely functional BA role — you will need a strong understanding of trading data models, system configuration, and integration flows.
💷 £800 per day, Inside IR35
🚂 Hybrid London - 2-3 days per week onsite
⏰ Initial project until end of year, but long term extension potential working with the ETRM
Key Responsibilities:
* Define and document the end-to-end counterparty onboarding lifecycle across multiple commodities
* Gather and translate requirements from Front Office, Legal, Credit, Risk and Operations
* Support the implementation of a workflow / SaaS onboarding platform, including process design and data capture
* Define how onboarding data maps into Endur (counterparties, legal entities, agreements, permissions)
* Work closely with Trading IT to ensure accurate system configuration and integration flows
* Produce high-quality BA artefacts (process maps, functional specs, data definitions, business rules)
* Ensure onboarding processes support complex trading structures and agreement types (e.g. EFET)
Required Experience
* Proven Business Analyst experience within energy or commodity trading
* Strong knowledge of ETRM systems (Endur highly preferred)
* Understanding of counterparty data models, legal entities, and trading agreements
* Experience working on system integrations and data mapping
* Ability to operate across both business and technical stakeholders
Nice to Have
* Experience with workflow / case management / SaaS platforms
* Exposure to multi-commodity environments (Gas, LNG, Power)
* Knowledge of counterparty onboarding / client lifecycle processes
Please apply with your latest CV or send to to apply