Top Tech Jobs & Startup Jobs in NYC, NY

As a Senior Software Engineer, you'll design and maintain the core domain model, manage money invariants, and develop AI infrastructure, ensuring system correctness and compliance with HIPAA, while supporting scalable health solutions.

Own and scale Nomic's infrastructure stack across multi-account AWS and Kubernetes: rollout orchestration, inference performance (GPU/model serving), CI/CD, IaC, observability, security, disaster recovery, and cost management to support many customer environments at scale.

Process semi-monthly payroll for hourly and salaried employees, verify timesheets, maintain employee payroll records, ensure regulatory compliance, reconcile payroll general ledger and benefits accounts, generate payroll and benefit reports, support audits, and respond to employee payroll inquiries.

Senior full-stack Ruby developer responsible for designing, implementing, and mentoring teams building high-volume financial middle-office systems. Drive scalable, high-performance solutions, perform code reviews, advise on architecture, manage project scope changes, and ensure best practices for scalability, performance, and security.

Lead a team to analyze, optimize, and grow merchant revenue using analytics and AI. Define strategy, set KPIs, deploy ML solutions, drive go-to-market alignment, execute tests, and deliver actionable insights to executives and cross-functional partners.

Support social media planning, content creation, community engagement, analytics tracking, reporting, and strategy development across Facebook, Twitter, LinkedIn, blogs, and other channels. The intern will help build marketing calendars, create shareable content, develop viral engagement loops, maintain online communities, and present new social media ideas.

Supervise and coordinate sales representatives, schedules, lead tracking, hiring, training, customer support, and sales closing activities. The role monitors weekly, monthly, and quarterly performance, supports representatives in meeting quotas, answers customer questions, and helps drive revenue growth through effective sales leadership and customer-focused solutions.

Manage daily operational and financial school functions including bookkeeping, attendance, meal and transportation administration, purchasing, enrollment, student records, parent communication, mail and paperwork processing, and general administrative support to ensure smooth school operations.

Lead commissioning activities for mechanical, electrical, plumbing, and control systems. Perform field validation, functional performance testing, witness testing, report writing, submittal and design reviews, and support construction teams. Manage schedules, billable hours, mentor staff, run Cx meetings, and support client relationships, safety, and quality goals. Travel to regional job sites as required.

The role requires teaching 4th grade special education students in an inclusive environment, planning diverse instructional strategies, collaborating with colleagues, and assessing student progress. Teachers will engage in after-school programs, develop individual growth plans, and utilize technology for communication with parents.