Top Tech Jobs & Startup Jobs

Supports the design and delivery of rail communications systems, including fiber optic networks, CCTV, access control, public address, passenger information, wireless, and train control systems. Prepares engineering plans, specifications, calculations, reports, quantities, and cost estimates; conducts research, data collection, field investigations, and design development. Collaborates with project teams, manages assigned tasks and schedules, and supports design file organization and project delivery.

Leads mechanical engineering design for commercial, institutional, and infrastructure projects from concept through construction close-out. Performs HVAC load and duct design, equipment selection, plumbing and fire protection design, hydraulic analysis, controls documentation, code compliance, design reviews, and quality assurance. Coordinates multidisciplinary teams, manages scope, schedules, budgets, and client relationships, provides technical direction and mentoring, prepares reports and presentations, and supports proposals and marketing.

Serves as the HR partner for business leaders and employees across assigned offices. Provides guidance on HR policies, employee relations, performance management, talent planning, compensation, compliance, workforce changes, and leadership development. Analyzes HR data, compensation, turnover, and engagement trends to recommend improvements. Implements HR programs, supports training and succession planning, resolves workplace issues, and reports progress to HR leadership. Requires up to 30% travel.

Serves as the primary HR partner for business leaders and employees across assigned offices. Provides guidance on HR policies, employee relations, performance management, talent and succession planning, compensation, compliance, training, workforce planning, and organizational change. Analyzes HR data, compensation, engagement, and turnover trends to recommend improvements. Supports HR programs and reports progress to leadership. Requires up to 30% travel.

Supports public engagement and project teams with administrative tasks, reports, data analysis, research, meeting participation, document editing, communications, and special projects under close supervision. The intern may prepare materials, track results, coordinate activities, respond to inquiries, and assist management with data and research. The role is intended for students pursuing communications, policy, government relations, planning, or a related field.

Provide financial guidance across project lifecycles including budgeting, profitability analysis, cash and invoice management, revenue recognition, forecasting EAC, variance investigation, and contract compliance. Support billing, generate reports, escalate performance issues, mentor associates, and collaborate with project managers and cash teams to optimize financial performance.

Assists engineering teams with design calculations, technical reports, plans, specifications, quantity and cost estimates, research, data collection, field investigations, and project file organization. Supports conceptual and detailed infrastructure project designs using engineering software and established technical criteria. Completes assigned work within project schedules and contributes to successful project delivery. This opportunity is limited to current or former HNTB interns.

Assists with drainage design and engineering deliverables for transportation infrastructure projects. Prepares and modifies plans, specifications, reports, calculations, quantities, and cost estimates. Conducts research, data collection, field investigations, and technical design using OpenRoads Designer, AutoCAD Civil 3D, StormWise, and HEC-RAS. Supports stormwater management, floodplain compensation, storm drains, ditches, culverts, bridge hydraulics, and scour analysis.

Assists engineering teams with research, development, project design, engineering drawings, documents, basic calculations, and shop drawing or submittal procedures. The role is intended for current or former HNTB interns enrolled in an accredited post-secondary engineering program, with a preference for completing two years of study.

Assists engineering teams with research, project development, design, engineering calculations, drawings, documents, shop drawings, and submittals for roadway, bridge, and civil infrastructure projects. The role requires current enrollment in an accredited post-secondary engineering program and basic engineering, geometric, algebraic, and documentation skills. AutoCAD or MicroStation experience is preferred. Relocation and housing are not provided.