Top Tech Jobs & Startup Jobs

Own frontend features from concept through launch and iteration. Build web and mobile applications for a wallet-as-a-service platform, develop SDKs and integration tools, and create secure, intuitive fintech-grade user experiences. Collaborate with Product and Design, write documentation, review code, and maintain high standards for architecture, performance, and security.

Lead business development and regional expansion across Africa for a crypto wallet infrastructure provider. Own go-to-market strategy, revenue, ARR, enterprise sales, partnerships, RFPs, negotiations, and client expansion across banks, fintechs, and enterprises. Serve as senior regional representative, build regulator relationships, support post-sale success, and collaborate with product and engineering teams. Travel across Africa, monitor market trends, represent the company at industry events, and improve sales playbooks.

Designs, programs, integrates, tests, commissions, and troubleshoots electrical and industrial control systems for large-scale automation projects. Responsibilities include PLC/DCS programming, electrical panel and network design, power and safety calculations, vendor coordination, technical documentation, system diagnostics, startup support, and client integration. Provides technical leadership and mentorship to engineers, technicians, and contractors while ensuring compliance with project, client, and regulatory standards.

Supports deployment and integration of Ribbon Federal Edge gateways, SIP interconnections, policy routing, and E-911 call flows for Army Voice Modernization. Troubleshoots SIP/VoIP and emergency communications issues using Wireshark, validates deployments, assesses readiness, tracks engineering issues, coordinates Federal Edge, DISA VISP, and Army PSAP connectivity, and recommends technical risk mitigations.

Build and extend scalable backend API integrations for the Hyperliquid ecosystem, supporting same-chain and cross-chain trading, routing, orderbooks, TWAP, and perpetuals. Collaborate with product managers and backend engineers on system design, feature proposals, code reviews, documentation, and reliable infrastructure. The role requires strong TypeScript backend experience, EVM integration knowledge, familiarity with Hyperliquid protocols, and comfort working independently in a remote team.

Lead solutions engineering for a crypto wallet infrastructure platform, helping financial institutions and enterprises integrate and deploy secure systems. Architect legacy and cloud-native integrations, troubleshoot technical issues, create proposals, demos, RFP responses, documentation, and code examples, and collaborate with sales, engineering, security, product, and customers. Provide technical leadership, gather market feedback, support product improvements, and represent the company as a technical thought leader.

Own the architecture and delivery of mission-critical backend projects for a secure crypto wallet infrastructure platform. Define database, microservice, and integration architecture; resolve performance and reliability issues; improve CI/CD, observability, and engineering processes; shape technical strategy; mentor engineers; and support client discussions. The role requires deep backend, cloud, database, security, and applied cryptography expertise, with leadership experience in fintech or blockchain.

Leads mechanical engineering for large-scale automation and industrial projects, designing systems from concept through installation and commissioning. Performs structural, fatigue, stress, reliability, tolerance, risk, and failure analyses; selects components; designs pneumatic and hydraulic systems; manages vendor scope; and ensures compliance with applicable codes and standards. Develops technical documentation, test plans, and maintenance procedures while coordinating with multidisciplinary teams. The role is fully onsite in Orlando or client locations, may require off-shift work, and involves up to 30% travel.

Owns commercial legal matters, including drafting, reviewing, and negotiating SaaS agreements, NDAs, DPAs, MSAs, partnerships, and vendor contracts. Supports Sales, Product, and Operations, manages vendor due diligence and KYB checks, develops scalable contract templates and playbooks, advises on legal and regulatory risks, and ensures compliance with data protection, financial services, fintech, and blockchain requirements.

Lead a development team building and maintaining a cryptoasset exchange platform using .NET, Node.js, TypeScript, React, and Angular. Translate product outcomes into technical specifications, deliver high-quality features, improve application performance, resolve bugs, and mentor developers. Drive migration to microservices, integrate a new crypto exchange platform, maintain code quality, and apply security and risk-management practices in a fast-changing blockchain environment.