Top Tech Jobs & Startup Jobs in NYC, NY

The Customer Success Manager will drive customer satisfaction by building relationships, leading onboarding, and ensuring platform adoption while providing actionable insights and support post-launch.

Design, build, and maintain low-latency, high-availability backend services and REST APIs. Troubleshoot production issues, improve performance, write technical specs, participate in on-call rotations, and collaborate on the bot runtime platform.

Lead full‑stack development of web and mobile applications, contributing to architecture and best practices. Build backend services (Python, Node/Express), frontend apps (React, Vue, TypeScript/ES6), databases (MySQL/Postgres, MongoDB, DynamoDB), REST APIs and microservices. Employ AI coding tools, testing (unit/integration), CI/CD and cloud/serverless (AWS). Provide consulting, scale/operate solutions, and work in agile teams with emphasis on code quality, performance, and client relationships.

Lead campaign strategy and execution across corporate accountability, policy, and culture work. Manage senior campaign leaders, integrate organizing, digital, communications, and policy, build people-power systems, set KPIs, and ensure cross‑functional coordination, evaluation, and funder alignment to deliver high-impact, large-scale campaigns.

Support Total Rewards leader with headcount, compensation, and benefits analytics: build and maintain reports and models, analyze trends, assist compensation cycles and benefits administration, ensure data accuracy, and recommend process improvements while handling confidential data professionally.

Lead and grow an engineering team building a massively scaled, cloud-native P2P platform. Oversee design, development, code reviews, and release cycles; drive performance, availability, and scalability improvements; collaborate with product and cross-functional teams; mentor engineers and implement Agile practices. Work includes microservices, Java/C++ code reviews, SQL/NoSQL schema and DB performance, and Kafka or Kinesis system design reviews.

Manage and grow wholesale partner relationships, develop joint business plans and co-marketing, analyze partner performance and forecasting, create merchandise training materials, provide regular sales reporting and competitive insights, and collaborate cross-functionally while working hybrid in NYC.

Lead the FP&A function, manage a small finance team, and support the CFOO in budgeting, forecasting, strategic planning, financial modeling, and variance analysis. Build reports and dashboards, enhance Adaptive Insights usage, ensure compliance for grants and covenants, support month-end close, and provide financial guidance to national and regional leaders and the Board.

Provide administrative support for employee benefits and HR operations including enrollments, onboarding, filing, benefits communications, basic reporting, leave and workers' comp paperwork, first-level employee inquiries, and ad hoc HR projects under direction of Benefits Administrator and VP of People & Culture.

Produce survey drawings (topographic, boundary, ALTA/NSPS, ROW, utility), process field data and generate base maps/DTMs, ensure CAD deliverables meet NYC agency standards, prepare record/easement/as-built maps and legal exhibits, manage CAD files, support QA/QC and proposals, and coordinate with field crews, PMs, and engineers.