Top Tech Jobs & Startup Jobs in Boston, MA

Build and operate customer-facing cybersecurity product capabilities across backend services, APIs, and modern frontend applications. Own moderate-to-large projects from scoping through rollout, contribute to architecture and technical standards, write tested and maintainable code, and collaborate with Product, Design, and engineering teams. The role is approximately 80% backend and 20% frontend, with responsibilities including mentoring engineers, addressing technical risks, improving observability and reliability, and delivering scalable cloud-native systems.

Prepares accurate individual and small business tax returns, reviews financial records, ensures compliance with tax regulations, and verifies data in tax software. Provides client interviews, customer service, tax planning guidance, and explains return outcomes. Maintains organized records, completes required documentation, participates in tax-law training, collaborates with office staff, and may mentor junior employees. The seasonal role may require overtime and weekend work during tax season.

Own the structural architecture, design, analysis, qualification, and production of lightweight space solar array hardware. Lead structural trades, hand calculations, FEA, material and joint selection, test planning, model correlation, design reviews, failure investigations, and risk reduction. Partner with multidisciplinary engineering, manufacturing, and suppliers to resolve integration challenges, improve production processes, reduce mass, and ensure flight readiness. Mentor engineers and establish robust structural design and verification practices.

Analyze transaction, market, customer, competitive, and financial data to guide pricing and monetization strategies. Build financial and pricing models for subscription, API, and AI offerings; evaluate pricing impacts; collaborate with Finance, Sales, Industry, and Pricing Operations teams; and present data-driven recommendations supporting growth, margin, and customer value.

Build and productionize AI agents and intelligent workflows using LLMs, RAG, tool use, enterprise data, and workflow orchestration. Identify high-value automation opportunities, develop secure and observable integrations, uncover operational patterns, and deliver measurable improvements in efficiency, quality, self-service, and customer experience. Initially focused on Sales Support, the role will scale successful AI capabilities across the broader Commercial organization.

Oversee daily office operations, administrative staff, vendor compliance, filing systems, front desk functions, payroll support, accounts payable and receivable, job records, customer files, employee onboarding, and regulatory compliance. The role coordinates communication with employees and clients, resolves conflicts, maintains office efficiency, supports billing review, and ensures supplies, facilities, and office procedures remain organized and effective.

Own Rally’s top-of-funnel demand generation and pipeline growth. Identify and test acquisition channels, manage events, email strategy, social campaigns, and paid initiatives, and partner with Sales and Product Marketing on pipeline-focused campaigns. Optimize performance using CAC, conversion rates, and pipeline velocity. The role requires independent ownership in a fast-moving SaaS startup environment with limited resources and cross-functional collaboration.

Optimize GPU performance for Zoox’s motion planner, including profiling GPU hotspots, adapting software to multiple GPU architectures, reducing ML model latency and memory usage, and developing or optimizing CUDA kernels. Serve as a CUDA and GPU performance subject matter expert while working with complex multiprocess robotic systems in a Linux and C++ environment.

Own accounting for acquired operating companies, including monthly close, project accounting, ASC 606 revenue recognition, job costing, financial reporting, consolidation, cash forecasting, controls, audits, tax compliance, budgeting, and process improvement. Lead finance integrations, standardize systems and procedures, oversee payroll and transactional accounting, and develop accounting staff while partnering with regional finance and operations teams.

Welcomes clients and members as the front desk representative while supporting sales, customer service, relationship building, and wellness program engagement. Responsibilities include creating a positive client experience, explaining services, supporting team processes, and meeting sales objectives. The role requires weekend availability, strong communication, dependability, attention to detail, and a friendly, proactive approach.