Lorenzo

Senior Full-Stack Developer & Technical Architect (Next.js / AI Integrations)

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Overview

Looking for part-time work (4 hours/day)

at $9.26/hour ($909.09/month)

Bachelors degree

Last Active

October 1st, 2026 (9 days ago)

Member Since

May 11th, 2019

Profile Description

Is your Node.js API failing, webhook not firing, or Supabase/Stripe integration breaking?
I help startups and small teams diagnose backend bugs, failed API requests, auth issues, slow queries, and broken third-party integrations without unnecessary complexity.
I can help with:

* Broken Node.js / Express APIs
* Failed webhooks
* Supabase and Firebase issues
* Stripe integration bugs
* REST API integration problems
* Auth/session issues
* PostgreSQL, Supabase, and MySQL issues
* Slow queries and inconsistent data
* Basic backend deployment/configuration issues

How I work:

1. Review the issue, logs, and expected behavior
2. Reproduce or isolate the bug
3. Identify the root cause
4. Fix the issue safely
5. Explain what changed

Recent work:

* Built a SaaS-style cash flow app with authentication, database models, and projection logic
* Built an AI-powered weight-loss coaching app with onboarding, AI-generated plan flow, and personalized guidance
* Implemented backend workflows using Supabase and API integrations
* Fixed data consistency, performance, and reliability issues in real app workflows
* Integrated AI/API features into app experiences

If your backend is failing, your webhook is not firing, or your API integration is broken, send me the details and I’ll help you diagnose the issue.

Top Skills

Web Programming » Javascript » React JS

Experience: 5 - 10 years

Office and Administration » AI Tools

Experience: 1 - 2 years

Office and Administration » AI Tools » AI Automation

Experience: 1 - 2 years

Other Skills

Web Programming » PHP » Laravel

Experience: 5 - 10 years

Software » Mobile Development » React Native

Experience: 5 - 10 years

Software » Mobile Development » Flutter

Experience: Less than 6 months

Web Programming » Javascript » Next JS

Experience: 2 - 5 years

Web Programming » CSS » TailwindCSS

Experience: 1 - 2 years

Software » Devops » Docker

Experience: 2 - 5 years

Software » Databases » MySQL

Experience: 5 - 10 years

Software » Server » Nginx

Experience: 5 - 10 years

Basic Information

Age: 32

Gender: Male

Website: Sign Up with Pro Account to View

Address: Cebu City, Cebu

Tests Taken: IQ
Score: 125: DISC
Dominance: 23%
Influence: 7%
Steadiness: 35%
Compliance: 35%: English
B2(Upper Intermediate)

Government ID: Sign Up with Pro Account to View

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BENCHMARKS

Loading Time: Base Classes	0.0011
Controller Execution Time ( Jobseekers / Info )	0.0589
Total Execution Time	0.0611

GET DATA

No GET data exists

MEMORY USAGE

1,632,568 bytes

POST DATA

No POST data exists

URI STRING

jobseekers/info/880686

CLASS/METHOD

jobseekers/info

DATABASE: onlinejobs (Jobseekers:$db) QUERIES: 29 (0.0255 seconds) (Show)

0.0005	`SELECT * FROM exrates WHERE rate_name = 'USD-PHP'`
0.0005	SELECT * FROM `jobseekers` WHERE `jobseeker_id` = '880686' LIMIT 1
0.0038	SELECT * FROM `jobseeker_meta` WHERE `jobseeker_id` = '880686'
0.0007	SELECT `j`., `jj`. FROM `jobseekers` `j` INNER JOIN `jobseekers_jobdata` `jj` ON `j`.`jobseeker_id` = `jj`.`jobseeker_id` WHERE `j`.`jobseeker_id` = '880686'
0.0003	SELECT * FROM `jobseekers_trust` WHERE `jobseeker_id` IS NULL
0.0004	SELECT * FROM `jobseekers` WHERE `jobseeker_id` = '880686' AND `is_private` = 1
0.0016	`SELECT * FROM employment WHERE jobseeker_id = '880686' AND hired > -1`
0.0010	`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 = '880686' AND employers.deactivate = 0 ORDER BY employer_comment_id DESC`
0.0005	`SELECT * FROM skill_categories ORDER BY cat_order ASC`
0.0006	`SELECT * FROM skill_subcategories ORDER BY subcategory ASC`
0.0004	`SELECT * FROM jobseekers_jobdata WHERE jobseeker_id = 880686 LIMIT 1`
0.0019	`SELECT * FROM jobseekers_skills WHERE jobseeker_id = 880686 LIMIT 1`
0.0008	`SELECT * FROM jobseekers j, jobseekers_jobdata jj,jobseekers_skills js WHERE j.jobseeker_id = '880686' AND j.jobseeker_id = jj.jobseeker_id AND jj.jobseeker_id = js.jobseeker_id`
0.0006	`SELECT *, DATEDIFF('2026-10-09',rebill_date) duration_rebill FROM employers WHERE employer_id = '0'`
0.0003	`SELECT * FROM employer_comment WHERE employer_id = ''`
0.0014	SELECT `facebook`, `manual_fb_score` FROM `jobseekers_trust` WHERE `jobseeker_id` = '880686'
0.0031	SELECT * FROM `skills_categories` WHERE `is_approved` = 1 ORDER BY `name`
0.0014	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` = '880686' ORDER BY `jsct`.`rate` DESC
0.0007	SELECT * FROM `jobseekers_trust` WHERE `jobseeker_id` = '880686'
0.0003	`SELECT user_level, rebill_date, jobseekers_seen, jobseekers_seen_override from employers WHERE employer_id = ''`
0.0003	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()
0.0007	`select * from teasers`
0.0012	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 = ''`
0.0003	SELECT * FROM `employers` WHERE `employer_id` IS NULL LIMIT 1
0.0012	`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 = ''`
0.0005	`SELECT * FROM notes WHERE employer_id = '0'`

HTTP HEADERS (Show)

SESSION DATA (Show)

__ci_last_regenerate	1791589446
last_page	https://v1.stage.onlinejobs.ph/jobseekers/info/880686
csrf-token	67a5f01a73e301808ebbe3b8304dad81

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	216.73.216.156
HTTP_DNT