Top Tech Jobs & Startup Jobs

Design, develop, test, audit, and deploy smart contracts and dApps. Integrate wallets, blockchain APIs, and Web3 infrastructure. Optimize for performance and gas efficiency, collaborate with cross-functional teams, monitor production systems, research emerging protocols, and document technical specifications.

Design end-to-end product experiences for a commercial defense procurement platform. Conduct user research and prototyping, collaborate with engineers and product leadership, maintain design system quality, translate brand into product, and deliver polished GUIs and workflows for commercial and government operator users.

Provide systems and network engineering for MSP clients: lead migrations, security rollouts, network deployments, and onboarding; handle mid-to-high escalations; perform occasional onsite work; and help build automations and AI tools to improve operations.

Lead the design, development, and maintenance of a rebuilt cash management platform supporting short-term trading, FX maintenance, and collateral management. Responsibilities include challenging requirements, designing resilient solutions, handling exceptional scenarios, and providing L2/L3 production support. The role requires Java, multithreading, Kafka or similar messaging systems, database experience, Python, recovery mechanisms, and strong analytical skills.

Serve as the company’s first technical hire and founding engineer for Larder, a remote-first professional video networking application. The role requires strong software development expertise and proficiency with AI coding tools such as Claude Code. The engineer will help build the product from its earliest technical foundations and shape the platform’s architecture and implementation.

Supports full-year education programs, courses, private lessons, and online classes through teacher and student scheduling, booking coordination, record maintenance, and conflict resolution. Manages front-desk and inbox communications, greets students and families, and maintains an organized environment. Collects and develops student and faculty achievement stories for newsletters, social media, and other community content while fostering a welcoming school experience.

Manage website production from kickoff to launch: build and maintain timelines in ClickUp, coordinate designers, developers, QA, and account managers, drive accountability, identify and escalate risks, ensure client assets and approvals, coordinate launches, and continuously improve workflows, SOPs, and documentation.

Design, build, and maintain high-quality iOS applications using modern Apple technologies. Own features end-to-end, collaborate with product, design, and backend teams, write clean testable code, debug and improve performance, and contribute to architecture and best practices.

Support the sales team by responding to inbound leads, managing follow-ups, scheduling appointments, onboarding vendors, tracking invoices and payments, and maintaining accurate client records in CRMs while meeting productivity KPIs.

Design and build AI-powered consumer applications and scalable backend systems. Implement containerized, multi-tenant hybrid-cloud infrastructure, observability, and model/agent execution. Collaborate on architecture, code quality, and drive features from design to deployment.