Kimuel

AI Engineer & Fullstack Developer | Next.js, Node, Python, LLM & RAG

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Overview

Looking for full-time work (8 hours/day)

at $4.72/hour ($909.09/month)

Bachelor's degree

Last Active

August 15th, 2026 (5 days ago)

Member Since

January 18th, 2021

Profile Description

AI Engineer and Fullstack Developer with 4+ years shipping production web applications, AI integrations, and Web3 systems for startups and founders worldwide.

RECENT WORK
• Autonomous SDR Agent - enriches inbound leads, scores them 0-100 against an ICP with reasoning, researches prospects, and drafts personalized 3-email sequences behind a human-in-the-loop approval dashboard. Next.js, Vercel AI SDK, DeepSeek, Postgres/Neon, Drizzle ORM.
• Knowledge Base Chat - RAG support assistant with cited answers, query caching, rate limiting, and guardrails. FastAPI, Python, LangChain, ChromaDB, Redis, Docker, React.
• Atlas - agentic AI assistant with persistent memory, custom skills, and live tool integrations for planning, research, and call prep.
• Nexabiz Web Studio - config-driven, rebrandable landing-page platform generating a branded demo site per prospect. Next.js 16, React 19, Three.js, Framer Motion, Neon Postgres.

EXPERIENCE
• iSphere Global - fullstack development on fintech payment and risk-management platforms (React, Node.js, PostgreSQL, Prisma).
• Shield - Web3 engineer on crypto-to-fiat payment rails for a licensed digital asset exchange provider (VASP).
• Wizbang Int - built a play-to-earn blockchain game using smart contracts, Ethers.js, and Firebase.
• GO IT Philippines - mentored bootcamp students into job-ready web developers.
• Upwork - dozens of independent fullstack, frontend, and Shopify commissions.

STACK
Python, JavaScript, TypeScript, React, Next.js, Node.js, Express, FastAPI, LangChain, OpenAI and DeepSeek APIs, vector databases, prompt engineering, PostgreSQL, MongoDB, Prisma, Docker, Git and GitHub Actions, AWS, Vercel, Solidity, Ethers.js, TailwindCSS, Shopify.

HOW I WORK
I own features end to end, from spec to deployment, and I am used to async collaboration with distributed teams. Available full-time, 8 hours/day, with overlap for US and EU hours.

See live projects and code: ----------

Top Skills

Web Programming » Javascript

Experience: 2 - 5 years

Core language across all of my work, used daily for 4+ years on both client and server. Modern ES6+ JavaScript and TypeScript in React, Next.js, Node.js, and Express codebases, plus Ethers.js for on-chain dApp integrations.

Web Programming » Javascript » Node JS

Experience: 2 - 5 years

Backend development with Node.js across MERN and Next.js projects: REST APIs, authentication, payment integrations, and background jobs. Used in fintech payment systems at iSphere Global, crypto-to-fiat rails at Shield, and a play-to-earn Web3 game.

Web Programming » Javascript » React JS

Experience: 2 - 5 years

Primary frontend framework across 4+ years of production work. Built dashboards, SaaS interfaces, and dApp front ends with React, Next.js, TypeScript, and TailwindCSS, including a fintech risk-management platform, a real estate marketplace, and an NFT minting platform.

Other Skills

Web Programming » Javascript » Next JS

Experience: 2 - 5 years

Primary framework for my recent production builds: App Router, server components, API routes, SSR and ISR. Used across Next.js 13-16 projects including an autonomous SDR agent, a RAG chat app, a multi-tenant web studio platform, an NFT minting platform, and fintech dashboards.

Web Programming » Javascript » Typescript

Experience: 2 - 5 years

Used TypeScript extensively for type-safe development in React, Next.js, and Node.js projects for SaaS, IoT, and Web3 applications. Improved code quality and maintainability across multiple production codebases.

Web Programming » Python

Experience: 1 - 2 years

Python for AI and backend services: FastAPI APIs, LangChain pipelines, ChromaDB vector search, and RAG systems with cited answers, caching, rate limiting, and guardrails. Also used for LLM integrations (OpenAI, DeepSeek), prompt engineering, and data processing workflows.

Office and Administration » AI Tools

Experience: 2 - 5 years

Ship production AI features, not demos: agentic assistants with memory and tool use, RAG chatbots with cited answers and guardrails, lead-scoring and outreach automation, and Stable Diffusion image generation in a Web3 minting platform. Work daily with OpenAI and DeepSeek APIs, LangChain, Vercel AI SDK, vector databases, and prompt engineering.

E-Commerce » Shopify

Experience: 1 - 2 years

Built and managed e-commerce storefronts using Shopify. Expanded NEXTAP's product reach to Lazada and Shopify marketplaces. Maintained e-commerce UI and implemented features at Journey Better Business Group.

Web Programming » Javascript » Express JS

Experience: 2 - 5 years

Built RESTful APIs and backend services using Express.js with Node.js. Used extensively in MERN stack projects including fintech payment systems, real estate platform, and Web3 gaming applications.

Web Programming » CSS

Experience: 2 - 5 years

Built modern web interfaces using CSS3, TailwindCSS, Headless UI, Shadcn UI. Developed responsive, pixel-perfect UIs for SaaS, IoT, and Web3 applications across multiple client projects.

Software » Version Control » Git

Experience: 2 - 5 years

Used Git and GitHub Actions daily for version control and CI/CD pipelines across all projects. Proficient with branching, pull requests, and collaborative workflows in remote and distributed team settings.

Software » Devops » Docker

Experience: 1 - 2 years

Used Docker for containerizing applications and managing deployment environments. Worked with Docker as part of the development toolchain alongside AWS CLI and GitHub Actions for CI/CD pipelines.

Software » Databases » PostgreSQL

Experience: 2 - 5 years

Used PostgreSQL with Prisma ORM for fintech payment systems and risk management platforms at iSphere Global. Designed relational schemas and managed database migrations.

Software » Databases » MongoDB

Experience: 2 - 5 years

Used MongoDB as the primary database in MERN stack applications. Built real estate platform and Web3 game with MongoDB, handling CRUD operations, Google Auth, and data modeling.

Office and Administration » AI Tools » ChatGPT

Experience: 1 - 2 years

Build with the OpenAI API rather than just using ChatGPT: production chat assistants, agent workflows, structured outputs, function/tool calling, embeddings for semantic search, and prompt engineering for reliable results at scale.

Basic Information

Age: 28

Gender: Male

Website: Sign Up with Pro Account to View

Address: Valencia, Negros Oriental

Tests Taken: IQ
Score: 125: DISC
Dominance: 31
Influence: 11
Steadiness: 38
Compliance: 22: English
B2(Upper Intermediate)

Government ID: Sign Up with Pro Account to View

“I'm very thankful for what OFS and Onlinejobs.ph has done for me!”

Sam Sapp

SEE MORE REAL RESULTS

“My life has gotten so much better. It changed my life, and I know it can change yours”

- Lukas Rohler

see more real results

BENCHMARKS

Loading Time: Base Classes	0.0008
Controller Execution Time ( Jobseekers / Info )	0.0306
Total Execution Time	0.0320

GET DATA

No GET data exists

MEMORY USAGE

1,669,640 bytes

POST DATA

No POST data exists

URI STRING

jobseekers/info/1468483

CLASS/METHOD

jobseekers/info

DATABASE: onlinejobs (Jobseekers:$db) QUERIES: 29 (0.0180 seconds) (Show)

0.0003	`SELECT * FROM exrates WHERE rate_name = 'USD-PHP'`
0.0004	SELECT * FROM `jobseekers` WHERE `jobseeker_id` = '1468483' LIMIT 1
0.0044	SELECT * FROM `jobseeker_meta` WHERE `jobseeker_id` = '1468483'
0.0016	SELECT `j`., `jj`. FROM `jobseekers` `j` INNER JOIN `jobseekers_jobdata` `jj` ON `j`.`jobseeker_id` = `jj`.`jobseeker_id` WHERE `j`.`jobseeker_id` = '1468483'
0.0002	SELECT * FROM `jobseekers_trust` WHERE `jobseeker_id` IS NULL
0.0003	SELECT * FROM `jobseekers` WHERE `jobseeker_id` = '1468483' AND `is_private` = 1
0.0002	`SELECT * FROM employment WHERE jobseeker_id = '1468483' AND hired > -1`
0.0003	`SELECT employers.contact_name, ec.employer_id, ec.jobseekers_id, ec.is_jobseeker_reply, ec.employer_date, ec.employer_comment, ec.lastmodified FROM employers LEFT JOIN employer_comment ec on employers.employer_id = ec.employer_id WHERE ec.jobseekers_id = '1468483' AND employers.deactivate = 0 ORDER BY employer_comment_id DESC`
0.0002	`SELECT * FROM skill_categories ORDER BY cat_order ASC`
0.0004	`SELECT * FROM skill_subcategories ORDER BY subcategory ASC`
0.0002	`SELECT * FROM jobseekers_jobdata WHERE jobseeker_id = 1468483 LIMIT 1`
0.0009	`SELECT * FROM jobseekers_skills WHERE jobseeker_id = 1468483 LIMIT 1`
0.0007	`SELECT * FROM jobseekers j, jobseekers_jobdata jj,jobseekers_skills js WHERE j.jobseeker_id = '1468483' AND j.jobseeker_id = jj.jobseeker_id AND jj.jobseeker_id = js.jobseeker_id`
0.0003	`SELECT *, DATEDIFF('2026-08-20',rebill_date) duration_rebill FROM employers WHERE employer_id = '0'`
0.0002	`SELECT * FROM employer_comment WHERE employer_id = ''`
0.0006	SELECT `facebook`, `manual_fb_score` FROM `jobseekers_trust` WHERE `jobseeker_id` = '1468483'
0.0031	SELECT * FROM `skills_categories` WHERE `is_approved` = 1 ORDER BY `name`
0.0010	SELECT `jsct`., `jsct`.`id` as `jsct_id`, `sct`. FROM `jobseekers_skills_categories` `jsct` LEFT JOIN `skills_categories` `sct` ON `sct`.`id` = `jsct`.`skill_category_id` WHERE `sct`.`is_approved` = 1 AND `jsct`.`jobseeker_id` = '1468483' ORDER BY `jsct`.`rate` DESC
0.0003	SELECT * FROM `jobseekers_trust` WHERE `jobseeker_id` = '1468483'
0.0002	`SELECT user_level, rebill_date, jobseekers_seen, jobseekers_seen_override from employers WHERE employer_id = ''`
0.0004	SELECT * FROM `testimonial_videos` WHERE `placement` = 1 OR `placement` = 0 ORDER BY RAND()
0.0003	SELECT * FROM `testimonial_videos` WHERE `placement` = 2 OR `placement` = 0 ORDER BY RAND()
0.0003	`select * from teasers`
0.0002	SELECT * FROM `employers` WHERE `employer_id` IS NULL LIMIT 1
0.0002	`SELECT user_level, rebill_date, jobseekers_seen, jobseekers_seen_override from employers WHERE employer_id = ''`
0.0002	SELECT * FROM `employers` WHERE `employer_id` IS NULL LIMIT 1
0.0002	`SELECT user_level, rebill_date, jobseekers_seen, jobseekers_seen_override from employers WHERE employer_id = ''`
0.0002	`SELECT user_level, rebill_date, jobseekers_seen, jobseekers_seen_override from employers WHERE employer_id = ''`
0.0002	`SELECT * FROM notes WHERE employer_id = '0'`

HTTP HEADERS (Show)

SESSION DATA (Show)

__ci_last_regenerate	1787194708
last_page	https://v1.stage.onlinejobs.ph/jobseekers/info/1468483
csrf-token	fb25cde9e0e8783f0e747105c2137f1f

CONFIG VARIABLES (Show)

base_url	https://v1.stage.onlinejobs.ph
log_threshold	2
enable_profiler
index_page
uri_protocol	PATH_INFO
url_suffix
language	english
charset	UTF-8
enable_hooks	1
subclass_prefix	MY_
composer_autoload	vendor/autoload.php
permitted_uri_chars	a-z 0-9~%.:_\=\-\+\@?\&
enable_query_strings
controller_trigger	c
function_trigger	m
directory_trigger	d
allow_get_array	1
log_path
log_file_extension
log_file_permissions	420
log_date_format	Y-m-d H:i:s
error_views_path
cache_path
cache_query_string
encryption_key	OdBUArjiWg9I7u7bvAwQ7Fu35VB1kzga
sess_driver	files
sess_cookie_name	ci_session
sess_expiration	2678400
sess_save_path
sess_match_ip
sess_time_to_update	300
sess_regenerate_destroy
cookie_prefix
cookie_domain
cookie_path	/
cookie_secure
cookie_httponly
standardize_newlines
global_xss_filtering	1
csrf_protection
csrf_token_name	csrf_test_name
csrf_cookie_name	csrf_cookie_name
csrf_expire	7200
csrf_regenerate	1
csrf_exclude_uris	Array ( )
compress_output
time_reference	local
rewrite_short_tags
proxy_ips
ojadmin	JpjZkQN5A8l@^L
salt	+UFjSAT49tPZLtmU2CIG2FYN7pRhgsWyLHgSyQa6k3I=
queue_enabled
twilio	Array ( [sid] => AC00c0594045c6eef9407e8fff01f3d467 [token] => f0bfc0b73444a077894a43f5f75e6d41 [length] => 6 [from] => +639221200200 [code_expiry_seconds] => 14400 )
maintenance	Array ( [admin] => Array ( [verification] => ) [announcement_bar] => Array ( [show_slow_issue_message] => ) )
trustpilot	Array ( [to_email] => onlinejobs.ph+3d844ebf71@invite.trustpilot.com )
services	Array ( [google_tag_manager] => Array ( [id] => GTM-T5CQMS6P ) [chatgpt] => Array ( [secret] => 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 ) [claude] => Array ( [secret] => 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 ) )
v2_url	https://v2.onlinejobs.ph
replacemyself_secret_key	Kk1WpgTMkc4wBQOqC5rqCssdLhACKrsJeTtO1ywUkT4=
app	Array ( [app] => Array ( [command] => Array ( [map] => Array ( [OnlineJobs\Mailer\Command\SendEmailCommand] => OnlineJobs\Mailer\Handler\SendEmailHandler [OnlineJobs\Mail\Command\SendEmailCommand] => OnlineJobs\Mail\Handler\SendEmailHandler [OnlineJobs\Mail\Command\QueueEmailPendingCommand] => OnlineJobs\Mail\Handler\QueueEmailPendingHandler [OnlineJobs\Mail\Command\QueueJobEmailPendingCommand] => OnlineJobs\Mail\Handler\QueueJobEmailPendingHandler [OnlineJobs\Mail\Command\QueueUnapprovedEmailCommand] => OnlineJobs\Mail\Handler\QueueUnapprovedEmailHandler [OnlineJobs\Mail\Command\ProcessEmailQueueCommand] => OnlineJobs\Mail\Handler\ProcessEmailQueueHandler [OnlineJobs\Mail\Command\PutJobseekerEmailOnHoldCommand] => OnlineJobs\Mail\Handler\PutJobseekerEmailOnHoldHandler [OnlineJobs\Purchase\Command\RealEstateVaCourseCommand] => OnlineJobs\Purchase\Handler\RealEstateVaCourseHandler [OnlineJobs\Test\Command\HelloCommand] => OnlineJobs\Test\Handler\HelloHandler ) [middleware] => Array ( ) ) [providers] => Array ( [0] => OnlineJobs\Bus\BusServiceProvider [1] => OnlineJobs\Database\DbServiceProvider [2] => OnlineJobs\Mailer\MailerServiceProvider [3] => OnlineJobs\Support\SupportServiceProvider [4] => OnlineJobs\Employer\ServiceProvider [5] => OnlineJobs\Jobseeker\ServiceProvider [6] => OnlineJobs\Mail\ServiceProvider [7] => OnlineJobs\Postal\ServiceProvider [8] => OnlineJobs\Queue\ServiceProvider [9] => OnlineJobs\Courier\ServiceProvider [10] => OnlineJobs\Job\ServiceProvider [11] => OnlineJobs\Purchase\ServiceProvider ) ) )
meta	Array ( [facebook] => Array ( [input] => 1 [connect] => 2 [timezone] => 3 [url] => 30 [id] => 31 [photo] => 32 [name] => 33 [email] => 34 [review] => 35 ) [trust] => Array ( [government_id] => 4 [utility_bill] => 5 [selfie_photo] => 6 [profile_picture] => 7 [phone_number] => 8 [facebook] => 9 ) [verify] => Array ( [profile_picture] => 10 [government_id] => 11 [selfie_photo] => 12 [utility_bill] => 13 [address] => 14 [name] => 15 [reviewed] => 16 [government_group] => 28 [address_group] => 29 [mobile] => 38 ) [address] => Array ( [complete] => 17 [room_unit_no] => 20 [house_no] => 21 [street] => 22 [subdivision] => 23 [barangay] => 24 [city] => 25 [province] => 26 [postcode] => 27 ) [reviewed] => Array ( [similar_names] => 1 ) [name] => 18 [phone] => 19 [sms_verification_code] => 36 [resend_verification_code] => 37 [address_read] => 39 [first_name] => 100 [middle_name] => 101 [last_name] => 102 [edit] => Array ( [government_id_group] => 40 [address_group] => 41 [mobile_group] => 42 ) [salary_re_entry] => 103 [id_proof_recalibrate] => 104 [email] => 44 [mobile_verification_type] => 45 )
honeypot	Array ( [name_field] => my_name [enabled] => 1 )

HTTP_ACCEPT	/
HTTP_USER_AGENT	Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
HTTP_CONNECTION	Upgrade
SERVER_PORT	80
SERVER_NAME	v1.stage.onlinejobs.ph
REMOTE_ADDR	127.0.0.1
SERVER_SOFTWARE	Apache/2.4.58 (Ubuntu)
HTTP_ACCEPT_LANGUAGE
SCRIPT_NAME	/index.php
REQUEST_METHOD	GET
HTTP_HOST
REMOTE_HOST
CONTENT_TYPE
SERVER_PROTOCOL	HTTP/1.1
QUERY_STRING
HTTP_ACCEPT_ENCODING	gzip, br, zstd, deflate
HTTP_X_FORWARDED_FOR	216.73.217.68
HTTP_DNT