I’m an AI & ML Engineer specializing in Autonomous Agents and Big Data Analytics. I bridge the gap between complex research and practical application. If you need to build intelligent software that predicts, learns, and adapts, I am your go-to developer.
• Build complete Web and Mobile applications that are powered by custom Machine Learning models, Generative AI, and intelligent chatbot integrations.
• Utilizing cutting-edge Generative AI and Agentic technologies, alongside traditional data mining and analysis
• Reliable Delivery: Dedicated to strict coding standards and timely project management.
• Clear Communication: I focus on understanding your business goals to deliver smart, scalable solutions.
Artificial Intelligence
Computer Science
Generative AI
Machine Learning
Machine Learning Model
Data Analysis
Data Mining
Chatbot Development
Chatbot Integration
Agent GPT
AI Model Development
Web Application Development
Mobile App Development
DevOps
NLP Tokenization
Mishal Z.
Pasyala, Sri Lanka
$5/hr
5.0
1 jobs
Hi, I’m a professional web developer specialized in building fast, secure, and user-friendly websites for businesses. I focus on clean design, mobile-friendly layouts, and delivering projects on time.
What I can build for you🥰
Business/Company Website
eCommerce Website
Booking System
Admin Dashboard
Hotel/Travel/Service Websites
Custom Web Apps
Why clients choose me🔐
✔ Fast delivery
✔ Clear communication
✔ 100% client satisfaction
✔ Affordable pricing
✔ Modern, responsive designs
✔ Full support after delivery
Tech stack📈
React,Tailwind.css,Typescript,Node.js
HTML, CSS, Bootstrap
JavaScript
PHP / Laravel
MySQL
WordPress / Elementor
API integrations
Tailwind CSS
React
Node.js
TypeScript
Supabase
SQL
Web Development
WordPress Development
HTML
CSS
JavaScript
PHP
MySQL
Responsive Design
Wannigama D.
Colombo, Sri Lanka
$15/hr
5.0
34 jobs
Unlock Financial Excellence with a Proven Expert
Are you searching for a finance professional with top-tier qualifications, extensive experience, and unwavering work ethics? Look no further. I am a dedicated full-time freelancer, passionate about delivering unmatched value and ensuring 100% client satisfaction.
Why Choose Me?
World-Class Qualifications
Extensive Experience
Uncompromising Quality
Strong Work Ethics
Client-Centered Approach
About Me
With a BSc in Business Administration from the University of Sri Jayewardenepura, Sri Lanka, and an academic standing of Second Lower Division, I possess a wealth of world-recognized professional finance qualifications.
These include:
Associate Membership, Chartered Accountants Australia and New Zealand (CA ANZ)
Fellow Membership, Institute of Chartered Accountants of Sri Lanka (FCA)
Associate Membership, Association of Certified Chartered Accountants (ACCA), UK
Associate Membership, Chartered Institute of Management Accountants (ACMA), UK
Associate Membership, Certified Public Accountants of Australia (ACPA)
Master of Business Administration (MBA) from PIM
Diverse Experience Across Industries
With over 15 years of experience, I have had the privilege of working with clients across the US, Canada, Australia, New Zealand, and the UK. My expertise spans various industries, including SaaS, property management, real estate, law firms, e-commerce, tourism, manufacturing, hospitality, wholesale, import and export, construction, FMCG, NGO, and pharmaceuticals.
I am proficient in accounting software and ERP systems such as QuickBooks, MYOB, Tally, Infor, and Sage. My experience with startups is particularly strong, enabling me to set up accounting functions that provide invaluable insights for informed management decisions.
Global Tax Expertise
I have the capability to manage and file taxes across multiple jurisdictions, including:
US: Sales tax filing in 13 states
Canada: CRA HST filing, PST filing, PD7A filing, EHT BC and ON, WorkSafe BC
UK: HST filing with HMRC
New Zealand: IRD tax filing
Australia: Comprehensive tax filing
Leadership and Team Management
As a seasoned Chartered Accountant in New Zealand and Australia, I have honed my skills in managing multicultural teams and overseeing complex projects. My leadership experience includes serving as the Head of Internal Audit in Sri Lanka’s leading construction company, where I developed a Project Finance Standard Operating Procedures Manual, significantly enhancing the company's operational efficiency.
Services Offered
I am eager to bring my expertise to your organization, offering a range of services including:
Financial Statement Preparation (Income Statement, Balance Sheet, Cash Flow Statement)
Project Appraisal Reports
Management Accounting Reports
Financial Statement Assessment
Bookkeeping (QuickBooks, Sage, MYOB)
Capital Expansion Analysis
Investment Plan Analysis
Revenue and Cost Forecasting
Variance Analysis Reports
Company Budget Preparation
Accounting Control Design and Implementation
Financial Forecasting and Risk Analysis
Internal Controls Design
Standard Operating Procedures (SOP) Drafting
Account Cleanup and Reconciliation
I also excel in using various communication and team management software, including Trello, ClickUp, Wrike, Slack, and Google Suite, ensuring smooth collaboration and project management.
Let’s Create Value Together
I am committed to providing the highest quality professional service at the best rates. Let’s collaborate to drive your organization's success.
Thank you.
Dharmasiri Wannigamage (Wan)
Bs Business Administration (USJP) / MBA / CA ANZ / FCA (ICA SL) / ACCA (UK) / ACMA (UK) / ACPA (Australia)
Microsoft Excel
Bookkeeping
Financial Analysis
Financial Statement
Financial Management
Intuit QuickBooks
Xero
QuickBooks Online
Month-End Close Assistance
Balance Sheet
Chart of Accounts
Accounting Software
Ishan A.
Matara, Sri Lanka
$5/hr
4.9
80 jobs
Power BI Specialist | Excel Automation | SQL & R/Python Analytics | Data Visualization Expert
Transforming raw data into powerful insights with Power BI dashboards, DAX, and Power Query. I design intuitive, interactive reports that drive smarter decisions and business growth.
Beyond Power BI, I bring advanced skills in Excel automation (VBA & formulas), SQL database design (MySQL, Access), and statistical analysis (R, Python, SPSS, Minitab, ggplot)—ensuring end-to-end data solutions from storage to visualization.
Passionate about crafting data-driven stories, I help organizations uncover trends, solve challenges, and act with confidence.
I can do your work more accurately and effectively, because I am a graduate in BA. Statistics in Sabaragamuwa university of Sri Lanka.
Introduction to statistics
• Data Analysis & Visualization with Power BI (interactive dashboards, Power Query, DAX, automation)
• Analysis using EXCEL, SPSS, Eviews, MINITAB, Power Bi, R Programing, Python & R Studio, Access, MySQL
• Descriptive statistics
(mean, median, mode, variance, standard deviation)
• Graphs including
(Bar chart, Pie chart, Histogram, Scatter diagram)
Also I do Analytics/ Dynamic / interactive dashboard Excel, R , Python and Power Bi
Programming using python and R - Regression( linear \ logistics, ponominal), Machine learning, Deep learning, Supervise learning & unsupervised learning like as Decision tree, random forest, clustering, classification, svm and Time series analysis.
• Hypothesis testing
• T-test (one & two sample t-test)
• Chi-square test, Goodness of fit test of
independent
• Confidence interval estimation
• Probability, correlation and regression
analysis
• Unit Root test
• Stationery Test
• Design of experiments (ANOVA &
factorial design)
• Non parametric test
• Excel and power bi Dashboard
• Apply formulas/Advance Filter
• Spreadsheet Excel data entry and
formatting
• Conditioning Formatting
• Removing duplicates in MS Excel
• All other statistics mathematics & data
analysis
So why are you waiting for? Feel free to contact me in anytime....
Thank you....
Microsoft Excel
Data Analytics
Data Visualization
Microsoft Power BI
Microsoft Power BI Development
Microsoft Power BI Data Visualization
RStudio
ETL
Power Query
SQL
Statistics
Quantitative Analysis
IBM SPSS
Statistical Analysis
Survey Data Analysis
Sathsara N.
Gampaha, Sri Lanka
$20/hr
5.0
2 jobs
I create bold, scroll-stopping App Store & Google Play visuals that instantly communicate value and push users to install.
Backed by 5+ years of real project experience, I focus on what actually converts; not just what looks good.
Check my portfolio if you want screenshots that sell, not just sit there.
What I do:
👉 App Store & Play Store screenshots (all required sizes)
👉 Feature graphics
👉 Social media banners
👉 Web mockups
👉 Store-ready designs
Tools: Photoshop, Illustrator, Figma
🔴Happy to redesign one screenshot as a sample before we proceed.🔴
Screenshot
Graphic Design
Responsive Design
UX & UI Design
Mockup
Figma
Mobile App Design
iOS
Android
Balasooriya Arachchillage L.
Avissawella, Sri Lanka
$18/hr
5.0
2 jobs
Freelancer Profile Description for Finance Roles
BETA
Try working with Uma and let us know what you think. Share feedback
I'm B.A. Lal Kumarasiri, a Chartered Accountant (ICASL) with 15+ years of hands-on finance leadership Fractional CFO level.
I step into growing businesses as an outsourced Finance Manager, handling everything from day-to-day accounting to board-level financial strategy — so owners get senior-level financial oversight without the cost of a full-time hire. I also work with AI companies and content teams as a finance-domain expert, reviewing and validating financial data, models, and AI-generated content for accuracy.
Where I add value:
📊 Fractional CFO / Finance Leadership
Cash flow planning, budgeting & forecasting, KPI reporting, board-level financial dashboards, capital expenditure evaluation, financing & debt analysis, business planning support
🧾 Full-Cycle Finance Operations
Month-end & year-end close, general ledger management, chart of accounts design, AP/AR oversight, payroll reconciliation, fixed asset management
💼 Business Valuation & Due Diligence
SDE/EBITDA calculation, owner add-back analysis, financial due diligence for acquisitions, comparable transaction research, industry analysis for lending and SBA financing
🤖 AI Financial Data & Content Review
Fact-checking and quality-reviewing AI-generated financial analysis, reports, and models; reviewing/annotating financial datasets for AI training and evaluation; verifying accounting logic, calculations, and terminology in AI outputs; subject-matter review for finance-focused prompts, rubrics, and RLHF-style evaluation tasks
💻 Systems & Compliance
Xero implementation & migration, QuickBooks Online, multi-entity accounting, internal controls design, statutory audit & tax compliance support
Credentials: Chartered Accountant (ACA, ICASL) | Member AAT Sri Lanka | Registered Auditor | Registered Company Secretary | Registered Tax Agent — Inland Revenue Department, Sri Lanka
I'm now transitioning from in-house roles to full-time remote/freelance work, so I'm available for long-term engagements (40+ hrs/week) — acting as the sole finance lead for a business, supporting a broker's valuation pipeline, embedding with an outsourced accounting team, or serving as a domain expert reviewer on AI/finance content projects. I work directly with owners, lenders, attorneys, and internal teams, and I communicate clearly and report on a structured schedule.
If your business needs someone who can run the numbers and explain what they mean for your next decision — or needs a qualified accountant's eye on financial data and AI-generated content — let's talk.
Here is your optimized profile description in bullet form, designed to improve search visibility and attract invites:
Professional Summary: Chartered Accountant (ICASL) with 15+ years of finance leadership in manufacturing, agri-trade, tech, and healthcare. Specializing in Fractional CFO services, Financial Modeling, and AI Financial Data Review.
Core Value Proposition: Delivering senior-level financial oversight without the cost of a full-time hire. Available for long-term remote engagements (40+ hrs/week).
Fractional CFO & Strategy:
Cash flow planning, budgeting, and forecasting
KPI reporting and board-level financial dashboards
Capital expenditure evaluation and financing/debt analysis
Business planning and strategic decision support
Full-Cycle Finance Operations:
Month-end & year-end close assistance
General ledger management and chart of accounts design
AP/AR oversight and payroll reconciliation
Fixed asset management and internal controls
Business Valuation & Due Diligence:
SDE/EBITDA calculation and owner add-back analysis
Financial due diligence for acquisitions and lending (SBA)
Comparable transaction research and industry analysis
AI Financial Data & Content Review:
Fact-checking AI-generated financial analysis and models
Reviewing/annotating financial datasets for AI training
Verifying accounting logic, calculations, and terminology
Subject-matter review for finance-focused prompts and RLHF tasks
Systems & Compliance:
Xero implementation, migration, and support
QuickBooks Online proficiency
Multi-entity accounting and statutory audit support
Tax compliance support (Inland Revenue Department, Sri Lanka)
Credentials: Chartered Accountant (ACA, ICASL) | Member AAT Sri Lanka | Registered Auditor | Registered Company Secretary | Registered Tax Agent.
Call to Action: If you need a qualified accountant to run the numbers, explain financial metrics, or validate AI-generated financial content, let's talk.
To further optimize this for specific job types, would you like me to tailor the headline to
Business Valuation
Due Diligence
Financial Modeling
Cash Flow Modeling
Cash Flow Analysis
Month-End Close Assistance
QuickBooks Online
Xero
Financial Reporting
Internal Control
Mergers & Acquisitions
Financial Plan
Financial Consulting
Financial Statements Preparation
Financial Analysis & Valuation
Financial Planning
AI Data Analytics
Data Annotation
AI Fact-Checking
Audition Preparation
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