Expert in relational database systems, especially PostgreSQL (Supabase, Amazon Aurora/RDS, Azure Hyperscale/CosmosDB/Citus, postgREST, RPC, RLS, timescaledb, PostGIS), MS SQL Server, and MySQL, with more than 27 years of experience as a database architect, designer, developer, and administrator. I’m also a software developer with 37 years of experience in many platforms, programming languages, and database systems.
Expert in all of the following:
* database installation, configuration, optimisation, securitisation, backups, performance improvement, encryption.
* database design, SQL code optimisation, indices optimisation, coding stored procedures, increasing performance and security, partitioning.
* data quality, de-duplication, normalisation, AI-assisted enrichment.
* single and multi-tenant systems, JWT authentication, RLS authorisation.
* REST and RPC functions, Edge/Lambda functions, Webhooks, AI APIs, Realtime, migrations.
* database conversion or migration (e.g. to/from noSQL or JSON stores), interfacing with other databases, importing and exporting data, interfacing with online services (pl/perl, C, C#)
* hot/cold backup and restore, recovery, replication (master/slave or master/master), mission critical
* encryption in transit and/or at rest; encryption of data for authorised access only
* text-file data extraction, formatting, conversion, archival, clean-up.
Databases: PostgreSQL, SQL Server, MySQL, D3/Pick, Oracle, NexusDB, DB2, SQLite, COBOL, MongoDB, BerkeleyDB, Informix, Access, InterBase, Paradox, DBase/Clipper/Fox (DBF), CSV and plain text.
Expertise with UAT/development/test environments, Regular Expressions (regex), batch and shell scripting, sed and other text processing tools, Excel, SOAP and web services, networking tools, and many programming languages (including Delphi, C/C++/C#, Perl, PHP, Smalltalk, Java, JavaScript, Python, and more). I can provide training and consultancy.
Migration
Database Design
PostgreSQL Programming
Oracle
PostgreSQL
Data Mining
Regex Writing
Microsoft SQL Server
MySQL
Stored Procedure Development
Data Backup
Data Cleaning
Supabase
Amazon RDS
Amazon Aurora
Perl
Bash Programming
Ruchira K.
Clyde North, Australia
$20/hr
5.0
2 jobs
Solutions Architect, Senior DevOps Engineer and Data Specialist with 25+ years of enterprise experience, specializing in:
- Data Pipeline Engineering: Expert in designing and implementing ETL/ELT pipelines, data lakes, and enterprise data warehouses
- DevOps & Cloud Operations: Extensive experience with CI/CD, infrastructure as code, and cloud-native solutions
- Database Technologies: Deep expertise in Oracle, MySQL, PostgreSQL, MongoDB, Redshift, and Synapse Analytics
- Real-time Data Solutions: Proficient with Oracle GoldenGate, Kafka, Event Hub, and streaming architectures
- Cloud Platforms: AWS and Azure certified with proven enterprise migration success
Recent Achievements:
→ Implemented end-to-end CI/CD pipelines in Azure DevOps, reducing deployment time by 90%
→ Architected and deployed data pipelines for multi-TB Telco data migration using CloudFormation and GoldenGate
→ Designed and implemented Snowflake EDW on AWS using medallion architecture
→ Automated infrastructure provisioning reducing deployment times and ensuring consistency across environments
Technical Focus:
- Cloud solutions designing, automated deployment and maintenance
- Complex data migrations and real-time replication solutions
- Infrastructure as Code (CloudFormation, Terraform)
- Container orchestration with Docker and Kubernetes
- Automated deployment pipelines and DevOps practices
- Data warehouse architecture and implementation
- Real-time data streaming and processing
Docker
Oracle PLSQL
Kubernetes
Snowflake
Data Lake
API Development
Azure DevOps
Python
Solution Architecture
DevOps Engineering
CI/CD
Terraform
Ansible
ETL Pipeline
AWS Glue
Wayne O.
Sydney, Australia
$15/hr
5.0
21 jobs
🇦🇺 Sydney-based Chartered Accountant & Registered Australian Tax Agent — leading an offshore team that delivers BAS, GST, ATO and ASIC compliance for Australian and New Zealand SMEs, plus full-service bookkeeping, US tax, and ERP implementation for clients in the UK, Europe, and North America. $15/hr for bookkeeping.
❌ 𝗦𝘁𝗿𝘂𝗴𝗴𝗹𝗶𝗻𝗴 𝘄𝗶𝘁𝗵 𝗶𝗻𝗰𝗼𝗻𝘀𝗶𝘀𝘁𝗲𝗻𝘁 𝗯𝗼𝗼𝗸𝗸𝗲𝗲𝗽𝗶𝗻𝗴, 𝗕𝗔𝗦/𝗚𝗦𝗧 𝗯𝗮𝗰𝗸𝗹𝗼𝗴𝘀, 𝘁𝗮𝘅 𝗰𝗼𝗺𝗽𝗹𝗶𝗮𝗻𝗰𝗲 𝗶𝘀𝘀𝘂𝗲𝘀, 𝗘𝗥𝗣 𝗶𝗺𝗽𝗹𝗲𝗺𝗲𝗻𝘁𝗮𝘁𝗶𝗼𝗻 𝗮𝗻𝗱 𝘀𝘂𝗽𝗽𝗼𝗿𝘁, 𝗼𝗿 𝘁𝗵𝗲 𝗵𝗶𝗴𝗵 𝗰𝗼𝘀𝘁 𝗼𝗳 𝗵𝗶𝗿𝗶𝗻𝗴 𝗶𝗻-𝗵𝗼𝘂𝘀𝗲 𝘀𝘁𝗮𝗳𝗳?
You're not alone — many growing businesses across Australia, New Zealand, the UK, and North America face challenges in maintaining accurate financials, timely payroll, and scalable financial operations. That's where I come in.
🔷 𝗪𝗵𝗼 𝗜 𝗔𝗺
I'm a Chartered Accountant and Registered Australian Tax Agent with 10+ years' experience supporting startups, SMBs, and enterprises. I lead the team at Waycorp Advisors — an Australian-led practice with offshore delivery — providing end-to-end financial services including:
➡️ Australian Tax & BAS Lodgement
➡️ Bookkeeping & Payroll
➡️ US Tax Preparation
➡️ ERP/CRM Implementation (NetSuite, Odoo)
➡️ Financial Reporting & Virtual CFO
We support clients across Australia and New Zealand (our home market), the UK, Europe, and North America with fluent English-speaking, degree-qualified professionals who understand local compliance.
✅ 𝗦𝗲𝗿𝘃𝗶𝗰𝗲𝘀 𝗜 𝗢𝗳𝗳𝗲𝗿
📌 Australian Tax & Compliance (Registered Tax Agent)
✅ BAS & GST Lodgement (monthly, quarterly, annual)
✅ Income Tax Returns — Individuals, Sole Traders, Partnerships, Companies, Trusts, SMSFs
✅ Single Touch Payroll (STP) Setup & Reporting
✅ FBT, Payroll Tax & Superannuation Compliance
✅ ASIC Annual Reviews & Resident Director Services
✅ Fair Work Compliance & Award Interpretation
✅ ATO Audits, Objections & Payment Plan Negotiation
📌 Full-Cycle Bookkeeping Services
✅ Data Entry, Invoicing, AP/AR
✅ Bank & Account Reconciliation
✅ General Ledger Maintenance
✅ Payroll Management
✅ Xero, MYOB, QuickBooks, Zoho, Wave
📌 Staff Accounting Services
✅ Inventory & eCommerce Accounting
✅ Period Closing & Adjustments
✅ Financial Statements: P&L, Balance Sheet
✅ AASB & US GAAP Compliance
✅ Multi-Currency Reporting
✅ ERP Accounting (NetSuite, Odoo)
📌 US Tax Preparation & Cross-Border Advisory
✅ IRS Tax Filing: 1040, 1120, 1065
✅ State Payroll & Sales Tax Filing
✅ Cross-Border AU ↔ US Tax Planning
✅ PTIN & EFIN Registered Team
📌 ERP & CRM Support (NetSuite & Odoo)
✅ ERP Setup & Custom Configuration
✅ Data Migration & System Integration
✅ Workflow Automation & Scripting
✅ Custom Reporting & Dashboards
✅ User Access & Security Administration
✅ API-based automation and SaaS tool sync
✅ Training & Ongoing Support
✅ Certified Odoo Developers
✅ 15+ Years of ERP Implementation Experience
🏢 𝗜𝗻𝗱𝘂𝘀𝘁𝗿𝘆 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲
With 50+ CPA/CAs on our team, we've supported businesses in:
✅ E-commerce & Retail
✅ Real Estate & Property Management
✅ Healthcare & Wellness
✅ SaaS & Tech Startups
✅ Financial Services
✅ Professional Services
✅ Manufacturing & Wholesale
We're not just accountants — we're growth partners who understand the financial architecture of your business.
🕒 𝗪𝗵𝘆 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 𝗖𝗵𝗼𝗼𝘀𝗲 𝗨𝘀
✅ Australian-led, locally accountable, with offshore delivery cost savings
✅ Registered Tax Agent (Australia) and US CPA-led divisions
✅ 3–5+ years' domain experience per team member
✅ Fluent English communication
✅ 50%+ cost savings vs. in-house hiring
✅ Work in your time zone (4+ overlapping hours)
✅ Consistent reporting, quick turnaround, zero guesswork
✅ Certified Odoo Developers, 15+ years ERP experience
✅ CPA/CAs on staff for finance-aligned ERP setup
✅ 24/7 global support team
✅ Seamless communication and transparent project delivery
📞 𝗟𝗲𝘁'𝘀 𝗧𝗮𝗹𝗸
Need an Australian-registered tax agent, a Xero/MYOB clean-up, BAS lodgement caught up, or an ERP rollout you don't have to micro-manage? I can help.
🟦 𝙇𝙚𝙩'𝙨 𝙨𝙘𝙝𝙚𝙙𝙪𝙡𝙚 𝙖 𝙦𝙪𝙞𝙘𝙠 𝙘𝙖𝙡𝙡 𝙩𝙤 𝙙𝙞𝙨𝙘𝙪𝙨𝙨 𝙝𝙤𝙬 𝙄 𝙘𝙖𝙣 𝙨𝙪𝙥𝙥𝙤𝙧𝙩 𝙮𝙤𝙪𝙧 𝙗𝙪𝙨𝙞𝙣𝙚𝙨𝙨 𝙜𝙤𝙖𝙡𝙨 𝙚𝙛𝙛𝙞𝙘𝙞𝙚𝙣𝙩𝙡𝙮 𝙖𝙣𝙙 𝙘𝙤𝙨𝙩-𝙚𝙛𝙛𝙚𝙘𝙩𝙞𝙫𝙚𝙡𝙮.
🔍 𝗞𝗲𝘆𝘄𝗼𝗿𝗱𝘀
Australian Tax Agent, BAS Agent, BAS Lodgement, GST Reporting, ATO Compliance, ASIC Compliance, Single Touch Payroll, STP, Superannuation, FBT, Payroll Tax, AASB, Australian Bookkeeping, Sydney Bookkeeper, Xero Australia, MYOB AccountRight, Xero Certified, QuickBooks Online, Trust Tax Returns, Company Tax Returns, SMSF Accounting, Sole Trader Tax, Australian Resident Director, Fair Work Compliance, Cross-Border AU/US Tax, Offshore Bookkeeping, US Tax Preparation, IRS Compliance, 1040 Filing, 1120 Filing, 1065 Forms, US GAAP, Multi-Currency Accounting, Bank Reconciliation, Financial Reporting, Virtual CFO, Outsourced Accounting, Odoo Accounting, Odoo Implementation, ERP Migration.
Accounting
Tax Return
Tax Preparation
Accounts Receivable
Bookkeeping
Accounts Payable
Payroll Accounting
Tax Accounting
Australian Taxation
MYOB AccountRight
Xero
Tax Planning & Advisory
Company Registration
International Taxation
Goods & Services Tax
QuickBooks Online
Financial Accounting
Value-Added Tax
Certified Tax Preparer
Jeffrey F.
Castle Hill, Australia
$35/hr
5.0
5 jobs
Sky's the limit! 🚀
I am a seasoned marketer with one great purpose in life: communicate the "reason why" for your business.
I am committed to it. My key to success is listening to my clients and then elaborate and create websites and content to position my customer's companies over their competitors with a correct tone of voice, abrasive communication, and effective strategies.
That is the key to growing your businesses! As you can see in my portfolio, I have served several customers with outstanding results with my SEO and website services. Now I am looking to expand and find more top-notch Upwork clients to form long-term partnerships.
I can offer you turnkey solutions for all your digital communications to put you in contact with your audience, tell them your message and start raising your revenues.
I'm a highly analytical decision-maker with a track record of developing robust marketing and business development strategies.
How to start? There are many ways. You can try out our various services, choosing according to your particular needs. Or you can try a mix. But typically, everything starts with developing a strategy.
✔ Marketing strategy
✔ PPC
✔ SEO
✔ Web development
✔ Hosting
✔ Social media optimization
To get a better idea of what we can do for you, look at some of our case studies. The results we achieved for existing clients will show how we can benefit your business.
Next steps? 🌟 -----------------
📞 Free 30-Minute Exceptionally Helpful Consultations 📞 (Not selfish sales calls). Just invite me to your job! ✅
Invite me to your job post or click the hire now button to talk with me. The sooner you get in touch, the sooner we can get to work.
WordPress Theme
SEO Strategy
SEO Backlinking
Yoast SEO
SEO Keyword Research
Website Redesign
On-Page SEO
Content SEO
Technical SEO
WordPress SEO Plugin
Off-Page SEO
WordPress Development
SEO Audit
Squarespace
SEO Performance
Timothy G.
Reservoir, Australia
$10/hr
4.8
22 jobs
Your GoHighLevel automation is either broken, half-finished, or about to break. I find the exact fault and fix it, or I build it right the first time.
Most GHL problems aren't complexity problems. They're one wrong setting hiding inside a workflow that looked fine until leads stopped showing up. I trace the fault using real diagnostic tools, not guesswork, and fix it without breaking anything else in the account.
🔧 𝗪𝗛𝗔𝗧 𝗜 𝗕𝗨𝗜𝗟𝗗 & 𝗙𝗜𝗫
🎯 Broken workflow and automation triggers
📧 Email deliverability issues, DNS, SPF, DKIM, spam placement
🔄 ClickFunnels, Kajabi, and Circle.so migrations into GoHighLevel
💳 Stripe and PayPal payment integration inside GHL
🔗 Zapier and Make automations connecting GHL to your other tools
📅 Calendar, booking, and missed-call text-back systems
🎨 Funnel and landing page design and cleanup
🧰𝗛𝗢𝗪 𝗜 𝗗𝗜𝗔𝗚𝗡𝗢𝗦𝗘𝗗 𝗣𝗥𝗢𝗕𝗟𝗘𝗠
I don't just open the workflow builder and poke around. I use Webhook.site and Postman to test what's actually firing. I check MxToolbox and Mail-tester to find why emails land in spam before I touch a single template. I run domain checks through Cloudflare. That's the difference between guessing and knowing.
🏢 𝗪𝗛𝗢 𝗜 𝗪𝗢𝗥𝗞 𝗪𝗜𝗧𝗛
Coaches and course creators running Kajabi or Circle.so alongside GHL, medspas and dental practices that need patient intake to actually book appointments, small agencies and SaaS founders managing client sub-accounts, and service businesses whose leads are going nowhere because a workflow silently failed weeks ago.
✅ 𝗛𝗢𝗪 𝗜 𝗪𝗢𝗥𝗞
I ask for account access, not a long discovery call. I find the fault, tell you exactly what broke and why, fix it, and test it before handing it back. If I'm building from scratch, I scope it tight and deliver in days.
Send me what's broken or what you want built. I'll tell you honestly what it takes.
Migration
HighLevel
CRM Automation
CRM Software
Marketing Automation
Automation
Sales Funnel Builder
Project Workflows
Zapier
Make.com
Lead Generation
Email Automation
Advertising Automation
Lead Management Automation
Campaign Management
Customer Onboarding
Product Onboarding
Landing Page Design
Email Marketing
API Integration
Rani Elizabeth V.
Sydney, Australia
$30/hr
4.5
185 jobs
Hello Client,
I am Rani Elizabeth from Australia. A highly motivated and detail-oriented CRM Administrator with a strong foundation in Salesforce, Hubspot and Zoho platforms with hands-on experience helping businesses streamline their sales, service, and marketing processes through customized Salesforce solutions. I specialize in Lightning Experience customization, user management, workflow automation, data maintenance, and dashboard/report building to ensure your team works smarter and faster.
Data Analyst by working on data analysis tools like Tableau visualization, and reporting. Skilled in developing and implementing data collection systems, identifying business needs, and creating predictive models that improve forecasting accuracy. Proven ability to collaborate with cross-functional teams and deliver data-driven insights that drive revenue growth and operational efficiency.
My CRM Expertise Includes:
🔹 Salesforce Setup, Configuration & User Management
🔹 Custom Objects, Fields, Validation Rules & Page Layouts
🔹 Workflow Rules, Process Builder & Flow Automation
🔹 Reports & Dashboards for Real-Time Insights
🔹 Data Import, Data Cleansing & Security Controls
🔹 Homepage & App Customization using Lightning App Builder
🔹 Integration with Email, Google, and External Apps
🔹 Role Hierarchy, Profiles & Permission Set Management
🔹 Troubleshooting & End-User Support
🔹 Proficient in data migration, integration with third-party tools, and CRM reporting dashboards.
🔹 Recognized for simplifying complex processes and improving team adoption of CRM systems.
Tools
🔹 CRM : Hubspot, Zoho, Salesforce
🔹 Reporting Tool : Tableau / Power BI
🔹 Database : MYSQL / EXCEL
🔹 MS Office : Word, Excel, PowerPoint
Data Analysis Skills
🔹 Skilled in collecting, cleaning, and analyzing large datasets to extract actionable insights.
🔹 Proficient in tools like Excel, SQL, and Python for data manipulation and visualization.
🔹 Able to create clear dashboards and reports that support informed decision-making.
🔹 Experienced in identifying trends, measuring KPIs, and solving business problems through data.
Let’s Work Together!
Need help setting up, cleaning, or optimizing your CRM
I’ll make sure your CRM runs seamlessly — improving productivity, visibility, and ROI.
Reach out today and let’s build
Microsoft Excel
Microsoft Word
Data Entry
Data Backup
Data Mining
Social Media Management
Lead Generation
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