Practice Overview
Practice: Energy & Commodities – CTRM / ETRM (ION Endur)
Location: Bangalore, Karnataka, India

Oliver Wyman’s CTRM/ETRM capability, anchored by our specialized Endur practice, enables clients in the energy and commodities trading sector to manage market volatility, regulatory obligations, and digital transformation effectively. We are building a strong technical team in Bangalore to support rapid expansion in this strategic domain, delivering high-quality, maintainable, and performant Endur solutions that provide tangible client value.

Our Mission and Purpose
Mission: Help energy and commodities clients build scalable, secure, and resilient CTRM/ETRM environments by combining Oliver Wyman’s consulting rigor with deep Endur engineering and architecture expertise.
Purpose: Build a diverse, inclusive technical team that delivers high-quality Endur implementations, integrations, and modernization—while creating meaningful growth opportunities through mentorship, capability building, and measurable client impact. We aim to continuously strengthen reusable technical assets, reference architectures, and delivery standards that improve outcomes for our clients and accelerate development for our people.

The Role and Responsibilities
We are hiring experienced technical leaders in our CTRM/ETRM practice to drive delivery excellence and help shape our growth in this strategic domain. We seek individuals with deep Endur technical expertise and strong consulting and architecture skills who can lead complex programs, advise senior stakeholders, and mentor high-performing teams.

In this role, you will lead complex Endur technical implementations, customizations, integrations, and optimizations across one or more commodity classes and global markets. You will emphasize robust enterprise architecture, secure integration patterns, clean code and design principles, and cloud-hosted deployments (Azure/AWS) to deliver scalable, performant, secure, and resilient Endur environments.

Your responsibilities will include

• Delivery Leadership

  • Leading end-to-end technical ETRM/CTRM engagements, including technical requirements analysis, enterprise architecture modeling, solution design, Endur configuration and customization, integration architecture, testing, deployment, and hypercare

  • Advising clients on Endur platform best practices for performance, scalability, extensibility, secure architecture, and clean code principles

  • Designing and implementing advanced Endur customizations using OpenComponents (Java/.NET) and OpenJVS scripting, including plug-in development, APIs (e.g., Curve API, Result Calculator, Volatility Calculator), and extension toolkits

  • Architecting and delivering secure, robust integrations with exchanges, market data providers, confirmation platforms, and regulatory gateways, including FIX protocol, Trayport, ICE eConfirm/Trade Vault, CME STP, Bloomberg/Refinitiv feeds, Connex Gateway & Methods, Kafka streaming, middleware, and REST/SOAP services

  • Performing technical gap analyses, troubleshooting, performance tuning, and optimization, with a focus on data modeling, ETL processes, grid engines, high-volume processing, integrations, and infrastructure considerations

  • Partnering with client IT stakeholders (architects, developers, platform teams) to deliver compliant, cloud-aligned solutions (Azure/AWS) and modern delivery approaches (DevSecOps)

  • Ensuring high technical standards and consistent quality, managing escalations through established governance channels

• Innovation and Thought Leadership

  • Identifying opportunities to strengthen Endur solutions through modern extension strategies (OpenJVS/OpenComponents), real-time integration patterns, secure design patterns, and cloud-native deployment approaches

  • Contributing to reusable technical accelerators, reference architectures, integration patterns, and best-practice frameworks for Endur delivery

  • Supporting internal knowledge sharing on Endur architecture, exchange integration strategies, data modeling standards, clean code and design patterns, DevSecOps pipelines, and performance benchmarks

  • Promoting adoption of modern development practices, DevSecOps disciplines, DevOps tools (e.g., Jira, Confluence), agile methodologies, and cloud-native principles to elevate technical delivery consistency and security posture.

• Capability Building and Practice Development

  • Mentoring and coaching junior consultants, strengthening capabilities across Endur internals, integrations, data modeling, secure coding, and cloud hosting considerations

  • Support standardization of technical processes, code quality gates, reusable components, integration templates, architecture artefacts, secure coding guidelines, and performance metrics to enhance efficiency and security across Endur projects.

  • Participate in internal technical reviews, code/architecture walkthroughs, lessons-learned sessions, and targeted training to strengthen team capabilities.

• Marketing, Sales, and Business Development Activities

  • Supporting practice growth through select pre-sales activities (RFP technical responses, demos, workshops, proof-of-concepts), marketing articles, and whitepapers focused on Endur technical capabilities and account expansion initiatives

  • Maintaining client and prospect relationships to identify expansion opportunities, providing technical input to account strategies.

  • Engaging selectively in industry events and activities to support visibility in energy and commodity trading sectors.

Your Attributes, Experience & Qualifications

• 12–15+ years of experience in ETRM/CTRM technical domains, with 8–10+ years of hands-on Endur implementation, customization, integration, and architecture experience (version 10+ preferred; recent versions strongly desirable)

• Proven track record leading large-scale Endur technical transformations and integrations across one or more commodity classes and global markets (Crude Oil & Refined Products, natural gas and LNG, Power and electricity, emissions, environmental certifications and renewables, coal and freight, metals)

• Strong technical consulting and solution architecture toolkit, including enterprise modeling, application and data modeling, integration architecture, stakeholder management, gap analysis, and delivery of actionable recommendations to senior executives

• In-depth understanding of Endur technical architecture and the CTRM technology landscape (data models, extensions, Connex, grid services, Kafka, ETL, performance optimization, market connectivity, cloud hosting)

• Experience with agile/DevOps/DevSecOps methodologies and relevant tools

• Bachelor’s or Master’s degree in Computer Science, Engineering, or a related technical field

• Willingness to travel occasionally (up to 20%)

Technical Background

• Advanced Endur configuration and troubleshooting experience

• OpenComponents (Java/.NET) development using sound design patterns and clean code principles

• Strong OpenJVS scripting and plug-in development experience

• Integration architecture experience across Connex Gateway & Methods, middleware patterns, REST/SOAP APIs, Kafka streaming, and exchange connectivity (FIX, Trayport, ICE, CME)

• Strong understanding of data modeling, ETL processes, and performance engineering in high-volume CTRM environments

• Familiarity with cloud deployment models (Azure/AWS) and DevSecOps practices

• Good domain knowledge of one or more major commodity classes (crude oil, gas/LNG, power, emissions, coal/freight, metals), trading workflows, exchange connectivity requirements, and regulatory integration needs to inform technical and architectural designs.

Roles and levels
We are hiring at the Delivery Manager level for experienced professionals, typically with 12–15+ years of relevant experience.

In addition to the base salary, this position may be eligible for performance-based incentives.
We offer a competitive total rewards package that includes comprehensive health and welfare benefits as well as employee assistance programs.

Oliver Wyman is an equal-opportunity employer. Our commitment to diversity is genuine, deep, and growing. We’re not perfect, but we’re working hard right now to make our teams balanced, representative, and diverse. Marsh McLennan and its Affiliates are EOE Minority/Female/Disability/Vet/Sexual Orientation/Gender Identity employers.

Oliver Wyman is a business of Marsh (NYSE: MRSH), a global leader in risk, reinsurance and capital, people and investments, and management consulting, advising clients in 130 countries. With annual revenue of over $24 billion and more than 90,000 colleagues, Marsh helps build the confidence to thrive through the power of perspective. For more information, visit oliverwyman.com, or follow us on LinkedIn and X.

Marsh is committed to embracing a diverse, inclusive and flexible work environment. We aim to attract and retain the best people and embrace diversity of age, background, caste, disability, ethnic origin, family duties, gender orientation or expression, gender reassignment, marital status, nationality, parental status, personal or social status, political affiliation, race, religion and beliefs, sex/gender, sexual orientation or expression, skin color, or any other characteristic protected by applicable law.

Marsh is committed to hybrid work, which includes the flexibility of working remotely and the collaboration, connections and professional development benefits of working together in the office. All Marsh colleagues are expected to be in their local office or working onsite with clients at least three days per week. Office-based teams will identify at least one “anchor day” per week on which their full team will be together in person.