Top Tech Jobs & Startup Jobs

Supports budgeting, forecasting, financial planning, reporting, and analysis. The intern compares actual results with budgets and forecasts, identifies variance drivers, works with financial and operational data, improves financial models and reporting processes, validates information with finance and accounting teams, and assists with recurring and ad hoc analyses. The role also helps communicate financial insights and supports business decisions in a fast-paced startup environment.

Owns end-to-end payroll processing and equity administration for a growing in-person workforce. Responsibilities include payroll journal entries, departmental allocations, general ledger reconciliation, equity grants, vesting, exercises, cap table maintenance, platform migration, stock-based compensation accounting, employee support, and developing scalable SOPs and controls. Requires hands-on payroll and equity experience, ASC 718 knowledge, strong attention to detail, and discretion with sensitive compensation data.

Supports commercial partnerships through market and competitive analysis, financial modeling, go-to-market planning, performance reporting, dashboard development, partner issue resolution, and cross-functional execution. The intern will identify potential partners, evaluate opportunities, help launch new partnerships, and create repeatable processes in a fast-paced business operations environment.

Support budgeting, forecasting, financial reporting, variance analysis, and financial modeling using financial and operational data. The intern will partner with finance and accounting teams, validate information, improve reporting and planning processes, and conduct recurring and ad hoc analyses to support business decisions.

Owns fund-level accounting and reporting for tax equity partnerships, including capital accounts, HLBV calculations, allocations, waterfalls, close processes, reconciliations, K-1 schedules, audits, and investor reporting. Builds scalable accounting infrastructure, controls, policies, and procedures while partnering with asset management, capital markets, tax counsel, and corporate accounting. The role also identifies opportunities to automate manual processes as the fund portfolio grows.

As a Software Engineering Intern, you'll design, build, and deploy production-grade software across the stack while working on real-world constraints and collaborating with various teams to enhance operations and automate processes.

Own cross-functional rollout plans for new hardware from pilot through full-scale deployment. Coordinate engineering, field operations, training, logistics, warehousing, pilot builds, installations, materials, permitting, and crew assignments. Track field issues to resolution, maintain playbooks and issue logs, and provide weekly readiness updates to engineering and leadership. The role requires strong organization, technical communication, documentation, and operational coordination in a fast-paced, in-person startup environment.

Owns the factory front desk and serves as the first contact for employees, visitors, candidates, vendors, and guests. Coordinates onsite visits, interview arrivals, sign-in procedures, shared-space readiness, onboarding sessions, workplace events, and daily workplace activities. Partners with Workplace, IT, Security, and HR teams while maintaining an organized, welcoming environment. The role requires flexibility to occasionally support second-shift coverage.

As a Firmware Engineering Intern, you will design, implement, test firmware for embedded systems, and collaborate across teams, gaining hands-on experience in hardware-software integration.

Build internal supply chain tools, dashboards, data pipelines, integrations, optimization models, and forecasting capabilities for Base’s TMS, WMS, and MRP systems. Analyze ERP, supplier, and shipping data to identify bottlenecks and disruptions; optimize inventory, warehouse operations, staffing, and supplier reliability. Partner with planners, buyers, and operations managers to deploy practical MVPs and improve battery manufacturing and logistics operations.