Applied AI & Custom Agent Developer — Boca Raton, FL

Company Overview:

caK 5mUkbp is one of the largest independent solar energy and energy storage owner-operators in the U.S., serving enterprise customers with clean energy and complementary solutions, such as battery storage and EV Charging, to enable an electrified, decarbonized world. Originally founded inside of Goldman Sachs in 2017, our fleet has grown to nearly 4-gigawatts of solar, including 875 projects across 28 states, and over 270 megawatts of battery storage projects, with each project tailored to achieve the bold decarbonization targets and goals of our more than 200 blue-chip customers. 4x3 is headquartered in New York with offices in Texas, Florida and Madrid.

Position Overview:

We are seeking a driven, intellectually curious AI Developer (3–5 years’ experience) to join our Global Solutions Delivery (GSD) execution engine. In this role, you will design, build, and deploy custom agentic workflows connecting our governed Databricks Lakehouse (Platinum Layer) directly to enterprise AI platforms, while serving as the technical administrator for Microsoft Copilot Studio.

As the Applied AI & Custom Agent Developer, you will:

• Build and deploy custom autonomous agents and multi-step workflows using Microsoft Copilot Studio, Azure OpenAI, and native SDKs.

• Connect enterprise agents directly to Databricks Unity Catalog Platinum Layer views and APIs to deliver accurate, hallucination-free business answers.

• Serve as primary technical administrator for the Copilot Studio / Azure AI console (tenant provisioning, RBAC, access policies, environment variables).

• Implement prompt engineering, retrieval-augmented generation (RAG), and evaluation frameworks to measure model precision, speed, and business impact.

• Collaborate with business stakeholders and the Data Office to turn functional requirements (BRDs) into scalable, automated agent capabilities.

Our ideal candidate will have:

• 3–5 years of hands-on experience in software engineering, applied AI, or data-driven application development.

• Proven experience building agent workflows or bots in Microsoft Copilot Studio or equivalent LLM development frameworks (LangChain, LlamaIndex, Semantic Kernel).

• Solid proficiency in Python and SQL; comfortable querying cloud lakehouses (Databricks).

• Familiarity with REST APIs, JSON payloads, and authentication mechanisms (OAuth2, Entra ID).

• Strong passion for clean execution, rapid experimentation, and the renewable energy transition.

How we set you up for success:

At 4x3, we know our most valuable resource is our people. That’s why we offer the following benefits. By investing in you, we know we are investing in the clean energy of tomorrow.

• Medical/Dental/Vision Insurance beginning the 1st of the month following your date of hire

• Paid Time Off

• Paid holidays and floating holidays

• 401(k) with competitive employer match

• Parental leave

caK 5mUkbp is an Equal Opportunity Employer and fully subscribes to the principles of Equal Employment Opportunity to ensure that all applicants and employees are considered for hire, promotion, and job status without regard to race, color, religion, sex, national origin, age, disability, veteran status, sexual orientation, marital or familial status.

Recruitment Fraud Alert

caK 5mUkbp will never conduct interviews via text message or instant messaging platforms. All interviews are scheduled through official company channels. If you receive suspicious outreach claiming to be from 4x3, please verify the source before responding. For questions or concerns, contact our HR team at ••••••••.