Jerry Aneke
Software Developer
Management: 1-2 years (1-5 people)
TypeScript
Node JS
C++
Python
SQL
JavaScript
C
Active 1 day ago
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Overview
Technical skills
Timeline
Roles
Overview
Mid-level full stack web developer focusing on Node.js/TypeScript backends with practical experience producing Bootstrap-driven admin UIs. The strongest proven skill is building Express/TypeScript APIs with middleware, validation and logging as shown by Mattrump2020/voicer-api (src/index.ts, src/middleware/auth.middleware.ts and Joi validation usage). Limited or no public evidence of modern frontend component frameworks, automated frontend testing, advanced accessibility engineering, or measured performance optimization is available.
Phone
Technical skills
Languages
7
TypeScript
Node JS
C++
Python
SQL
JavaScript
C
Node JS
4
Joi
Bcrypt
Express
Winston
Other
20
GitHub
Bootstrap
React.js
PostgreSQL
Pydantic
SQLAlchemy
FastAPI
Next.js
Zod
Redis
Gemini
Alembic
Cloudflare
Dotenv
Docker
Rest API
Supabase
Uvicorn
Machine Learning
Swagger
Timeline
Backend Software Engineer
•
Middle
SQUAD by GTCO
•
Full-Time
Built and optimized core REST API endpoints for transaction scoring, API key management, user administration, fraud alerts, and analytics. Reduced scoring latency to under 10ms on hot paths using Redis caching and Redis Pub/Sub for real-time fraud alerts to a management dashboard. Implemented authentication and authorization across multiple RBAC roles using OAuth2/JWT sessions and refresh-token rotation, with hashed API keys for client verification. Maintained extensive unit/integration tests over PostgreSQL tables, resolving security and infrastructure issues and supporting production deployment.
PostgreSQL
Redis
Rest API
University of Lagos
Bachelor's Degree •
Computer Science
Backend Software Engineer
•
Middle
NITDA IT Hub
•
Full-Time
Developed a modular backend covering multiple product domains including authentication, organizations, projects, members, tasks, submissions, reviews, notifications, and dataset exports. Implemented a two-step audio submission flow using private storage with signed URLs to keep file handling off the application server and to enforce time-limited access. Built production API infrastructure for dataset exports with asynchronous processing and signed download links, including database migrations, audit logging, and OpenAPI/Swagger documentation. Added role-based access control for project roles using JWT authentication and protected routes, including invitation and verification workflows.
Rest API
Swagger
Express
Middle Frontend Developer
Confidence: Medium Generalist
Mid-level full stack web developer focusing on Node.js/TypeScript backends with practical experience producing Bootstrap-driven admin UIs. The strongest proven skill is building Express/TypeScript APIs with middleware, validation and logging as shown by Mattrump2020/voicer-api (src/index.ts, src/middleware/auth.middleware.ts and Joi validation usage). Limited or no public evidence of modern frontend component frameworks, automated frontend testing, advanced accessibility engineering, or measured performance optimization is available.
UI Component Architecture
2/10
How interface parts are built
Minimal custom UI component architecture; mostly template-driven HTML and CSS with small handcrafted scripts rather than a designed component system.
Responsive & Cross-browser
3/10
Works on all screens and browsers
Responsive behavior is achieved using a Bootstrap-based template; practical but inherited rather than engineered with modern responsive techniques.
Evidence
jerrychukwumaaneke/Payroll-Management-System/AlfredEmployee-Record-Management-System-Project/erms/admin/css/sb-admin-2.css: responsive grid and media queries
jerrychukwumaaneke/Payroll-Management-System/AlfredEmployee-Record-Management-System-Project/erms/css/sb-admin-2.css: breakpoint variables and responsive utilities
Performance Optimization
1/10
Speed of the interface
Little to no evidence of deliberate frontend performance tuning or measured optimization; basic async calls exist in small scripts.
Accessibility & Semantics
1/10
Usable for everyone
Accessibility is mostly inherited from the Bootstrap template; no clear evidence of developer-driven a11y fixes, ARIA on custom widgets, or CI a11y tooling.
State Management & Data Flow
2/10
Managing data in the app
State and data flow responsibilities are better evidenced on the backend; frontend shows simple offline/sync patterns but lacks robust async-state discipline (cancellation, optimistic updates).
UX & Visual Polish
3/10
Look and feel quality
Visual polish is present due to a polished admin template and careful use of Bootstrap styles; however the polish is template-driven rather than bespoke UX craftsmanship.
Evidence
jerrychukwumaaneke/Payroll-Management-System/AlfredEmployee-Record-Management-System-Project/erms/admin/css/sb-admin-2.css: theme, utilities and polished UI tokens
jerrychukwumaaneke/Payroll-Management-System/AlfredEmployee-Record-Management-System-Project/erms/admin/front/index.html: admin UI pages using the template
Verified artifacts
Expertise
HTML & CSS• Junior
Industries
Artificial Intelligence• Middle
Financial Services• Junior
Technologies
JavaScript
TypeScript• Middle
Node JS• Middle
Next.js
Express• since 2026
Bcrypt
Joi
Winston
Bootstrap
React.js
Dotenv
Zod
Recommendations
- Develop backend APIs and data collection services in Node.js and TypeScript, including authentication, validation and logging.
- Build and maintain internal admin dashboards or small web frontends using Bootstrap or template-based UIs when fast delivery is required.
- Contribute to audio or ML dataset ingestion pipelines and tooling that integrate a Postgres/Supabase backend with file storage and web endpoints.
Repositories
The developer's experience in this domain has been verified based on AI analysis of the following repositories: