Top Tech Jobs & Startup Jobs in NYC, NY

Leads railroad track design deliverables, including plans, specifications, quantities, calculations, alignments, geometry, modeling, survey data processing, regression analysis, and special trackwork details. Provides technical mentoring, supports procurement and installation design, performs occasional field inspections, and adapts OpenRail Designer workspaces to client standards.

Maintains and reconciles general ledger accounts, prepares journal entries, supports monthly and year-end close, completes balance sheet reconciliations, and ensures compliance with GAAP, FAR, and internal policies. The role classifies direct, indirect, and unallowable costs, supports audits, maintains compliance documentation, and coordinates with accounts payable, accounts receivable, payroll, and project accounting teams.

Supports design-build infrastructure projects across procurement, contract development, scheduling, estimating, financial administration, design coordination, and execution-phase project controls. Responsibilities include developing and reviewing CPM schedules, tracking costs and milestones, preparing invoices and forecasts, coordinating multidisciplinary stakeholders, maintaining project documentation, identifying risks and scope gaps, and supporting owner, contractor, and consultant communications.

Manage delivery of medium-complexity infrastructure projects through planning, design, and construction. Oversee project plans, schedules, budgets, finances, quality and technical compliance; supervise project teams; prepare scopes, proposals and resource requests; coordinate with business units and routinely interact with clients and stakeholders.

Lead roadway and interchange design projects, manage project schedules/budgets, attend client and regulatory meetings, mentor junior engineers, prepare proposals, and support local marketing efforts.

Manage preparation of contract documents and engineering calculations for bridge and infrastructure projects. Support project managers in tracking progress and budgets, supervise project staff, coordinate multi-discipline teams, interact with clients/stakeholders, prepare scopes/schedules/budgets, and provide technical guidance to junior engineers.

Perform electrical design for transportation and infrastructure projects including one-line diagrams, control schematics, lighting/photometrics, equipment sizing, power system studies, field inspections, commissioning support, construction-phase services, CAD oversight, and mentor junior staff while supporting project scope, budgets, and schedules.

Lead project accounting across the project life cycle: set and monitor budgets, produce invoicing and backup, post transactions, review unbilled costs, support audits, advise Project Managers on financial status and contract issues, mentor junior staff, and drive automation initiatives to improve efficiency.