Top Senior Level Jobs

Leads complex aerospace technical projects from definition through delivery, coordinating engineering and production work packages. Builds integrated plans, manages scope, schedule, budget, resources, risks, and dependencies, and presents recovery options to program leaders. Maintains quality and systems engineering practices, mentors project managers, and improves execution methods for rocket manufacturing and flight hardware programs.

Leads retention, expansion, and cross-selling for Mitratech’s largest HR solutions partner accounts, including insurers, brokers, PEOs, and HCMs. Builds executive relationships, develops strategic account plans, aligns sales, marketing, and product teams, drives adoption of broader HR solutions, represents the company in executive partner reviews, and tracks partner health, pipeline, bookings, and retention metrics.

The Controller oversees nonprofit school accounting operations, including financial reporting, budgeting, purchasing, accounts payable, accounts receivable, billing, cash management, reconciliations, compliance, and tax filings. The role maintains GAAP-compliant records, supports board reporting, analyzes ancillary program performance, develops policies, and supervises two business office employees. The position is onsite five days per week and reports to the Executive Director of Finance and Business Operations.

Leads assigned aerospace and defense programs from inception through completion, coordinating scope, schedules, budgets, risks, quality, deliverables, and customer communications. Supports cross-functional technical, manufacturing, finance, and administrative teams; monitors performance against milestones; manages reporting, documentation, change control, and contractual compliance. Requires extensive program management experience, defense industry expertise, strong communication, financial management, and the ability to obtain and maintain a security clearance.

Leads enterprise quality engineering and testing strategy across IT transformation initiatives. Oversees functional, integration, regression, performance, security, usability, data, and user acceptance testing; establishes governance, traceability, automation, defect management, resource models, and quality standards. Manages testing professionals, vendors, environments, schedules, and concurrent project priorities while partnering with technical and business stakeholders to mitigate delivery risk.

Leads strategic client relationships for key accounts at a digital marketing agency. Develops omnichannel media strategies, presents performance reviews, manages budgets and KPIs, oversees cross-functional teams, handles scope and client expectations, identifies account expansion opportunities, and mentors Account Executives. The role requires strong digital marketing expertise, executive communication, analytical skills, financial acumen, and experience managing complex agency accounts.

Own complex SaaS support cases from intake through resolution, manage escalations and SLAs, coordinate with engineering and product teams, communicate with clients, support releases and incidents, analyze support trends, create documentation, use AI-enabled tools, improve support processes, and mentor support specialists.

Own mechanical design for critical modular nuclear reactor systems from concept through production. Lead structural, thermal, fatigue, and seismic analyses; develop 3D CAD models, drawings, GD&T, specifications, BOMs, and interface documents. Drive design reviews, technical decisions, DFM/DFA, prototype testing, and production transitions. Collaborate with manufacturing teams, mentor junior engineers, and support rigorous design documentation in a regulated, factory-based environment.

Develop and enhance enterprise AI agents, orchestration workflows, conversational applications, and AI-powered automation using Python, LangGraph, and LangChain. Integrate AI solutions with enterprise systems and APIs, implement planning, memory, tool-calling, observability, and monitoring capabilities, and support production-grade generative AI platforms. Collaborate with engineering teams and stakeholders on architecture, reliability, performance, testing, and scalable AI engineering practices.

Own the investors vertical by working with hedge funds, private equity, and venture capital firms to transform Similarweb data into scalable datasets, data feeds, reports, and investment insights. The role involves quantitative analysis, data mining, client research, custom product development, coding, and collaboration with Engineering and Advisory Services teams. Candidates need strong Python, SQL, and PySpark experience, investment-industry data exposure, communication skills, and the ability to manage complex projects independently.