Jobs at Customized Energy Solutions

Build and optimize Databricks data pipelines for migrating a large Microsoft SQL Server warehouse to the Lakehouse Platform. Modernize SSIS, SSRS, and SSAS workloads; implement Delta Lake processing, data quality controls, governance, security, and performance optimization. Collaborate with BI and AI/ML teams, support analytics modernization, and develop reusable frameworks and documentation.

Lead the architecture and implementation of enterprise Databricks data pipelines while modernizing a 20TB SQL Server and Microsoft BI ecosystem. Build reusable Spark frameworks to replace SSIS, redesign SSAS and SSRS capabilities, develop Delta Lake dimensional models, and establish governance, CI/CD, monitoring, and performance standards. Mentor engineers, conduct architectural reviews, guide migration patterns, and collaborate with BI, analytics, and AI/ML teams on scalable Lakehouse solutions.

Design, build, and automate scalable multi-account AWS infrastructure using Terraform/Terraform Cloud. Implement cloud networking, security, and FinOps practices; develop CI/CD for IaC, support migration from on-prem to AWS, administer container platforms (EKS/ECS), maintain observability and DR, document runbooks, and participate in on-call rotation while coordinating with stakeholders and clients.

Leads IESA’s battery supply chain and manufacturing engagement with member companies and government stakeholders. Responsibilities include policy representation, ministerial meetings, working groups, thought-leadership articles, industry roundtables, membership growth and retention, reporting, events, and cross-functional collaboration. The role manages one analyst and builds IESA’s authority on battery manufacturing and supply chain issues.

Develop and manage PLEXOS-based power market models for North American ISO/RTO markets, including production cost, capacity expansion, reliability, and price forecasting. Prepare and validate complex energy datasets, automate modeling workflows with Python, troubleshoot simulations, analyze market results, track market developments, and deliver clear internal and client-facing insights with limited supervision.

Lead business development for CES wholesale offerings, prospect and close multi-year asset management and generation deals, manage pipeline in Salesforce, collaborate with technical teams on proposals, represent CES at industry events, and achieve annual new ARR quota while advising clients on market participation and asset optimization across U.S. ISOs.

Lead the development of analytical products for energy storage optimization, manage data science teams, and create bidding strategies for U.S. electricity markets.

Attend NYISO stakeholder meetings, produce timely written reports and analyses tailored to client interests, support market design and consulting projects, participate in FERC proceedings, provide real-time market intelligence, and engage clients through regular communication and advisory work.

Track REC markets and RPS regulatory changes, monitor state/utility proceedings, manage REC portfolios and compliance filings, maintain complex data sets and reporting, support registrations and client/regulatory interactions.

Lead administration of on-premises and cloud enterprise databases: installation, upgrades, patching, migrations, backup/recovery, performance tuning, HA, security, and cloud modernization. Support data platform integrations (ETL/ELT, Databricks, data lakes), collaborate with infrastructure and development teams, create runbooks, and improve monitoring and automation.

The Office Assistant will manage administrative tasks including office operations, inventory management, vendor coordination, associate care, and process improvements.

The role involves community engagement, business development, market analysis, project planning, execution, and training for off-grid energy solutions in Zambia.

Lead global finance operations for U.S. and international entities, overseeing close, reporting, controls, FP&A, cash management, audit support, India finance coordination, and improvements to systems and processes.

Perform MISO-focused operational and analytical support for wholesale generation and load-serving clients, including scheduling, settlement review and disputes, reporting, modeling, market monitoring, and client communications to optimize market participation and resolve discrepancies.

Conduct research on battery manufacturing and related technologies, prepare market reports, build forecast models, and engage with clients for insights.

Develop and maintain Python-based optimisation models and data pipelines for energy asset revenue analysis in wholesale electricity markets. Write production-quality code, run technical testing, document designs, use AI tools to accelerate development, and collaborate on deploying machine learning components. Knowledge of energy markets and power systems is a plus.

Assist in developing, implementing, and troubleshooting electronics and software projects, focusing on innovation, data analysis, and AI development to enhance energy performance.