Senior Developer

⭐ - Featured Role | Apply direct with Data Freelance Hub
This role is for a Senior Developer focused on transforming Energy Trading and Risk Management systems, with a contract length of "unknown" and a pay rate of "unknown." Key skills include extensive Endur experience, JVS, AVS, and knowledge of Gas/Power trading operations.
🌎 - Country
United Kingdom
πŸ’± - Currency
Β£ GBP
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πŸ’° - Day rate
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πŸ—“οΈ - Date discovered
September 23, 2025
πŸ•’ - Project duration
Unknown
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🏝️ - Location type
Unknown
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πŸ“„ - Contract type
Unknown
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πŸ”’ - Security clearance
Unknown
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πŸ“ - Location detailed
London Area, United Kingdom
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🧠 - Skills detailed
#Strategy #Business Analysis #Code Reviews #SQL (Structured Query Language) #Migration #Deployment #Microservices #Unit Testing #Java #Agile #Scripting #"ETL (Extract #Transform #Load)" #Scala
Role description
One of Insight Global's Premier Energy Trading Clients is undergoing a large-scale transformation of its Energy Trading and Risk Management (ETRM) systems, migrating from legacy platforms to Openlink Endur. As a Senior Endur Developer, you will play a critical role in delivering scalable, high-performance solutions that support LNG, Gas, and Power trading operations. You will join a cross-functional team of developers, business analysts, and trading stakeholders to design, develop, and optimise Endur-based solutions. This role requires deep technical expertise in Endur, strong understanding of trading workflows, and the ability to translate complex business requirements into robust technical implementations. Key Responsibilities β€’ Develop and maintain Endur extensions using JVS (Java Scripting), AVS, and OpenComponents. β€’ Collaborate with Business Analysts to translate trading and operational requirements into functional Endur configurations. β€’ Design and implement interfaces between Endur and external systems (e.g., market data feeds, reporting tools). β€’ Optimise performance of Endur modules and ensure scalability of custom solutions. β€’ Participate in code reviews, unit testing, and deployment activities. β€’ Provide post-deployment support and troubleshoot production issues. β€’ Contribute to the broader ETRM transformation strategy, including microservices integration and data flow optimisation. This is a high-impact role requiring strong communication skills, deep ETRM expertise, and a proven track record in complex transformation programmes. Must Haves: β€’ Extensive hands-on development experience with Openlink Endur β€’ Strong expertise in JVS, AVS, and core Java; familiarity with SQL and scripting β€’ Proven experience in at least one full-cycle Endur implementation or migration (preferably from legacy systems like Align). β€’ Deep understanding of Gas and/or Power trading operations, including scheduling, risk, and reporting. β€’ Ability to work closely with front, middle, and back-office teams to model deals and workflows in Endur. β€’ Experience working in Agile environments and collaborating with global teams.