You will get an ajax responsive restful API server backend with various technologies
Project details
Need to set up an RESTful API backend server infrastructure?
Have an existing backend server codebase to which you want to add features, improve security, spawn a new process, debug for an error, add concurrency/asynchronicity, change or improve architecture?
Need a skilled programmer to join a team of developer(s) or engineer(s) on a new or on-going project(s)?
Perhaps you would love to optimize, test or document your backend codebase?
LOOK NO FURTHER - for I can set up great RESTFUL API backend infrastructure, ranging from simple to complex routes, security(JWT, OAUTH2, basic auth, social media auth, etc), ORM database integrations, co-work on existing project(s) (via git), add new features, debug, test and document API.
As a polyglot developer/engineer, and with my six years of experience in Programming, Software Development and Engineering, I believe that I am capable to offer these skillsets and services :
Java/Groovy/SparkJava/Grails,
Python/FastAPI,
PHP/Laravel/Lumen,
NodeJS/SailsJS/AdonisJS,
P.S. - DON'T FORGET TO CHAT ME UP FOR YOUR MORE CUSTOMIZED USE CASES NOT CAPTURED IN MY PLANS
I am eagerly looking forward to working with you soonest.
BEST REGARDS.
Have an existing backend server codebase to which you want to add features, improve security, spawn a new process, debug for an error, add concurrency/asynchronicity, change or improve architecture?
Need a skilled programmer to join a team of developer(s) or engineer(s) on a new or on-going project(s)?
Perhaps you would love to optimize, test or document your backend codebase?
LOOK NO FURTHER - for I can set up great RESTFUL API backend infrastructure, ranging from simple to complex routes, security(JWT, OAUTH2, basic auth, social media auth, etc), ORM database integrations, co-work on existing project(s) (via git), add new features, debug, test and document API.
As a polyglot developer/engineer, and with my six years of experience in Programming, Software Development and Engineering, I believe that I am capable to offer these skillsets and services :
Java/Groovy/SparkJava/Grails,
Python/FastAPI,
PHP/Laravel/Lumen,
NodeJS/SailsJS/AdonisJS,
P.S. - DON'T FORGET TO CHAT ME UP FOR YOUR MORE CUSTOMIZED USE CASES NOT CAPTURED IN MY PLANS
I am eagerly looking forward to working with you soonest.
BEST REGARDS.
Programming Languages
PHP, Python, JavaCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, DesignWhat's included
| Service Tiers |
Starter
$200
|
Standard
$700
|
Advanced
$1,500
|
|---|---|---|---|
| Delivery Time | 7 days | 15 days | 30 days |
Number of Revisions | 1 | 2 | 4 |
Design Customization | |||
Content Upload | - | ||
Responsive Design | - | - | - |
Source Code |
Optional add-ons
You can add these on the next page.
Additional Revision
+$50Frequently asked questions
About Emmanuel
Sofware | Data | DevOps | AI Engineer | Fullstack | Polyglot Developer
Ibadan, Nigeria - 11:04 am local time
With a background spanning information science, software engineering, data infrastructure, and AI/ML, my context is intentionally broad. I bring depth in building and operating scalable backends, orchestrating data pipelines, securing infrastructure, and designing intelligent workflows—paired with a strong comfort in deployment, automation, and on‑the‑ground problem solving.
I enjoy working across a wide range of technology stacks, operating systems, and toolchains, and I thrive both independently and as part of a collaborative team. I value discipline, structure, and clear processes, but I’m also flexible and pragmatic when the situation demands creative or unconventional approaches.
Some of my core strengths include:
- **Languages & frameworks:** Java, Groovy, Python, PHP, JavaScript/Node.js, Grails, Quarkus, FastAPI, Django, Laravel, AdonisJS and others
- **Infrastructure & DevOps:** Linux (Ubuntu) and Windows administration, Docker and Podman, CI/CD pipelines, orchestration via Bash, systemd, and Kubernetes
- **Data & Geospatial Engineering:** ETL design, Apache Airflow, NiFi, PostGIS, CKAN, and exposure to big‑data tools like Spark and MinIO
- **AI & Code Automation:** LangChain, Llama‑Index, Agno, Pydantic‑AI, CrewAI, Dify‑AI, N8N, Flowise, and similar no‑/low‑code AI tooling
- **Vector stores & model management:** Milvus, Pinecone, Weaviate, Chroma‑DB, Ollama, Docker‑based model runners, and LLM studio servers
- **Concurrency & distributed systems:** Actor models, coroutines, Futures, Promises, dataflows, tasks, operators, and selectors
- **Networking & security:** TCP/IP, routing, subnetting/masking, UDP/multicast concepts, and cryptographic fundamentals like encryption, decryption, secret sharing, and data‑security practices
- **Build & dependency tools:** Composer, pip, npm, gradle, and modern package managers
This blend of experience allows me to bridge gaps between development, operations, and domain stakeholders—ensuring that systems are not only delivered, but also deployed, monitored, and maintained effectively in real‑world environments.
I’m excited at the opportunity to bring automation, agility, and deeper technical rigor to your organization, helping to ship solutions that are faster, more reliable, and better aligned with your strategic goals.
Steps for completing your project
After purchasing the project, send requirements so Emmanuel can start the project.
Delivery time starts when Emmanuel receives requirements from you.
Emmanuel works on your project following the steps below.
Revisions may occur after the delivery date.
Review the project requirement
I will review project requirement sent - Go through the attached word documents, pdfs, audios, videos, text files or images that are meant to illustrate or portray the program flow and features. Come up with a schematics of work packages
Integrate with Communication and Collaboration Toolsets if applicable
Integrate with and gain access to your choice collaboration and code versioning platforms e.g. Github account Integrate with and gain access to your choice communication platform such as Slack.