Jobs at ProspeX CRM

Build and operate production custody systems: signing service, key management, chain integrations, and transaction pipelines. Own end-to-end subsystems, integrate new chains, collaborate with cryptography on threshold signing and key recovery, write post-mortems, and produce clear async design docs and PRs.

Manage end-to-end recruiting for Engineering, IT, Operations and specialized roles: source, screen, interview, onboard candidates; build pipelines, partner with hiring managers, track metrics, and improve employer branding and processes.

Lead backend architecture and development for a procure-to-pay platform. Build scalable microservices, resilient REST APIs, optimize MongoDB and queries, integrate with third‑party systems (ERP), implement monitoring/alerting, troubleshoot performance issues, and mentor junior engineers.

Own the cryptographic core: select and evolve MPC/TSS schemes, author protocol reviews, implement and review Rust/Go production crypto, lead audit responses, prepare incident fixes, publish and represent externally, and teach/mentor engineers while scaling the crypto function.

Techno-commercial senior sales role focused on identifying and closing high-value Microsoft and cloud services opportunities. Responsibilities include lead generation, client consultations and demos, customized proposals, contract negotiation, market/vendor analysis, collaboration with marketing, meeting revenue and gross profit targets, and ensuring customer satisfaction.

Design, build, and maintain backend services and APIs using Ruby on Rails. Ensure performance, scalability, reliability, and test coverage. Collaborate with Product, Frontend, Data Engineering, and QA to deliver production-quality code for web and mobile platforms.

Manage day-to-day client accounting (A/P, A/R, reconciliations), monthly close and financial statement preparation under U.S. GAAP/UK IFRS. Lead process improvements, onboarding, FP&A, technical research, contract review, system integrations (QuickBooks/Xero/Sage Intacct), and reporting automation for cross-border clients.

Provide fund accounting and operations support for alternative investment clients: trade confirmation/settlement, P&L and cash/position reconciliation, corporate actions, fails management, broker onboarding, security setup, and client/prime broker communication. Serve as key operational contact, participate in cross‑timezone calls, follow risk and policy frameworks, and assist in resolving complex operational issues.

Lead backend architecture and development of scalable microservices and APIs (MEAN/Node.js). Integrate with ERPs like Oracle Fusion, optimize MongoDB queries, implement monitoring, troubleshoot performance issues, mentor junior developers, and guide strategic technical decisions.

Lead project controls for fit-out projects: oversee planning, baseline approval, cost control, EVM reporting (SPI/CPI), variance analysis, forecasting, team supervision, audits, and cross-functional coordination to ensure schedule, budget, and quality targets are met.

Manage end-to-end procurement for construction projects: source and evaluate suppliers/subcontractors, issue RFQs and purchase orders, negotiate terms, ensure timely delivery, verify invoices, manage contracts and variations, and ensure compliance with quality, safety, and legal standards.

Design, build, and maintain backend services and APIs using Ruby on Rails. Improve performance, scalability, reliability, and write well-tested production code. Collaborate with Product, Frontend, Data Engineering, and QA teams.

Design and produce high-quality graphics and engaging motion graphics/short-form videos for social media, ads, websites, and campaigns. Maintain brand assets and visual consistency, collaborate with marketing and content teams, meet deadlines, and convert creative direction into polished visual output.

Configure, manage, and troubleshoot network and security infrastructure; handle L1 escalations and coordinate with L3; monitor performance; perform optimizations; conduct security assessments and remediation; enforce security policies; use PRTG and SolarWinds; produce HLD/LLD documentation; collaborate with infrastructure, security, and application teams.

Monitor and maintain network and IT infrastructure, troubleshoot servers and network issues, manage Microsoft services (AD, DNS, DHCP, IIS), handle incidents and root cause analysis, support upgrades and projects, maintain documentation, and collaborate to improve reliability. Fluency in Arabic required.

Administer, maintain, and optimize MariaDB/MySQL instances across environments. Implement backups, PITR, DR, replication and clustering (Galera preferred). Monitor performance, tune queries and configs, automate tasks with Bash/Python/Ansible, support CI/CD, troubleshoot incidents, and collaborate with DevOps. Provide on-call support and ensure security, compliance, and patching.

Manage and optimize enterprise Microsoft SQL Server environments, ensure performance, security, HA/DR, backups and restores, tune queries, execute upgrades/migrations, enforce DB standards, and collaborate with application and infrastructure teams to support critical systems.

Design, implement, and manage enterprise network and security infrastructure. Configure and maintain firewalls, IPS, VPNs (IPsec/SSL/DMVPN/VTI). Lead L2 escalations, optimize IPv4/IPv6 networks, manage Fortinet and Palo Alto platforms, monitor performance, enforce security policies, and collaborate with IT and cybersecurity teams on architecture and capacity planning.

Manage and maintain security platforms (IAM, PAM, DLP, SOAR, MDM, email/antivirus), perform vulnerability assessments and scans, monitor alerts, respond to incidents, implement security controls and policies, collaborate with teams to remediate gaps, and improve threat detection and prevention.

Lead and manage end-to-end IT operations, ensuring incident/problem/request management per ITIL v4, high infrastructure availability, RCA oversight, capacity planning, ISO 27001/20000 compliance, KPI/SLA reporting, vendor/stakeholder coordination, and continuous service improvement.