Sheham Mohammed

Full-stack developer with a track record of picking up unfamiliar tech and shipping fast. Built production tools from scratch that cut $800/month in software costs, and took projects from zero to deployed across backend, frontend, cloud, and everything in between.

Founding Software Developer at Hexiv (2025-12 – Present)

• Built and launched ShoutReach, a self-hosted cold email platform replacing $800/month in third-party tools, featuring multi-step sequences, A/B testing, and reply detection.
• Built production-ready client site demos in Next.js including a bilingual (AR/EN) medical site with an interactive body SVG, chatbot, and online booking.
• Migrated email infrastructure from Google Workspace to Zoho (~90% cost reduction) and automated outreach workflows with Python and Make.com, eliminating ~90% of manual data entry.

Software Developer Co-op at Tesseract Software and Technology (2025-06 – 2025-09)

• Researched and evaluated blockchain architectures and SDKs to inform core platform technology decisions.
• Produced full system documentation including whitepaper, tokenomics model, and UML diagrams (activity, sequence, use case, class) using Lucidchart.

Technical Analyst Co-op at Nasdaq Verafin (2024-09 – 2024-12)

• Validated and processed inbound financial transaction data (Check21, ACH, Card, Wire) across a high-compliance enterprise environment, ensuring schema conformity and format accuracy for each transaction type.
• Diagnosed and resolved data pipeline issues including schema mismatches and incorrect client submissions by leveraging internal tooling and coordinating directly with bank representatives.
• Built the team's first structured troubleshooting documentation, authoring step-by-step guides for each transaction type and issue category to standardize cross-team resolution workflows.

Full-Stack Developer Co-op at PAL Aerospace (2024-01 – 2024-04)

• Owned the full-stack development of a client-facing web application from UI design to deployment, with significant creative autonomy and regular presentations to the VP of IT.
• Built the frontend in Angular and implemented a RESTful backend API using Node.js, Express, and Sequelize ORM, including role-based access control via Microsoft Azure AD (MSAL).
• Managed the full agile development lifecycle in Azure DevOps, writing stories and tickets, planning sprints, handling pull requests, and resolving merge conflicts.

Team Supervisor at Lawtons Drugs (2021-09 – 2025-09)

• Supervised daily store operations across home health care, cosmetics, pharmacy, and main store departments.
• Managed daily financial reconciliation with responsibility for safe counts exceeding $10,000 during peak seasons.
• Resolved escalated customer complaints and maintained team performance across a 10-person team.

Peer Tutor at College of the North Atlantic (2022-09 – 2023-09)

• Tutored Math, Physics, and Chemistry to CAS students, adapting teaching strategies to individual learning needs.

Software Development Diploma in Software Development – College of the North Atlantic (2022-09 – 2025-09)

Comprehensive Arts and Science (CAS) Transition Certificate in Arts and Science – College of the North Atlantic (2021-01 – 2022-04)