Hire the Best Basic Programmers
in Bangladesh

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Ben Reaz A.

Dhaka, Bangladesh

$15/hr
4.9
5 jobs

Working software application development for the last 25 years. Mainly focused on Database. Works with FoxPRO, MSAccess, SQL Server and Oracle. Used Visual Basic 6 and Visual Basic .net as front-end Development Tool. Has web development experience using Classic ASP and ASP.Net Design and Develop application in the field of Accounting, MIS.

  • Microsoft Excel
  • Microsoft Access
  • Data Extraction
  • Visual Basic for Applications
  • Anti-Money Laundering
  • ASP
  • SQL
  • FoxPro Programming
  • Visual Basic
  • SQL Programming
  • Microsoft SQL Server Programming
  • Database Design
  • C#
  • VB.NET
  • ASP.NET
Raad A.

Dhaka, Bangladesh

$15/hr
5.0
132 jobs

Do you need clean, structured data from websites that seem impossible to crack? I am a professional Data Engineer with a Master’s degree in Interactive Multimedia (Victoria University, Melbourne) and over a decade of experience building robust extraction systems. I specialize in custom-built Python scrapers designed to bypass sophisticated anti-bot defenses. Whether you need data from JavaScript-heavy AJAX elements, e-commerce giants, or real estate platforms, I provide clean, structured datasets tailored exactly to your business needs. Why Partner With Me? - AI-Powered Insights: AI services like Gemini and ChatGPT are integrated directly into scraping workflows to summarize text, categorize products, or extract insights from unstructured data and images in real-time. - Modern Browser Automation: Playwright and Selenium are utilized to mimic human behavior, navigating dynamic content and interactive elements that standard scrapers miss. - 24/7 Cloud Infrastructure: Self-sustaining scrapers are deployed on Linux VPS and AWS EC2 instances, allowing data collection to run automatically around the clock. - Seamless Platform Integration: Using Python libraries, data connects directly to Monday dot com, Slack, Google Sheets, Telegram or other popular apps to fetch or send data in real-time. - Anti-Block Expertise: Advanced IP rotation, parallel threading (Multiprocessing), Captcha solving (using external services) and randomized delays or navigation are implemented to ensure high-speed extraction while remaining undetected. - Turnkey Data Delivery: Data is cleaned and restructured so it arrives perfectly formatted in Excel, Google Sheet, Database Tables or CSV using deep VBA/Macro or SQL expertise. Core Services Provided: * AI-Enhanced Scraping: Using LLMs, Gemini or Chat GPT to clean, translate, or summarize scraped data automatically. * Full-Scale Web Scraping: Real-time data from E-commerce, Real Estate, and Government or Public directories and websites.. * Automated Cloud Solutions: Deploying scrapers on AWS/VPS for scheduled daily or weekly updates. * App & Tool Automation: Bi-directional data syncing between the web and tools like Slack, Telegram, and Google Sheets. * Web Task Automation: Automating form fill ups and submissions, and multi-step workflows. Technical Expert Toolkit: - AI & Automation: Gemini/ChatGPT API, Playwright, Selenium, BeautifulSoup, Multiprocessing. - Languages: Python, VBA, SQL, VB.net, Regex, HTML/CSS. - Environments: Linux (Ubuntu/Debian), AWS EC2, VPS, Windows Desktop. - Data Handling: Excel Macros, Postgresql or MYSQL Server, Google Sheet, Libre Office Calc Availability & Workflow: - Working Hours: Monday – Saturday (5:00 AM – 3:00 PM UTC | 11:00 PM – 9:00 AM CST ). - Delivery: Neatly formatted Excel/CSV files, direct database uploads, or automated AI-summarized alerts via Slack/Telegram. Stop struggling with limited scraping tools. A custom, AI-driven solution will be built that works for you. Contact today to discuss project requirements.

  • ETL
  • Selenium
  • Python
  • Data Scraping
  • Visual Basic for Applications
  • Beautiful Soup
  • PostgreSQL
  • Python-Requests
  • Data Mining
  • SQL
  • Visual Basic
Md Monir H.

Chuadanga, Bangladesh

$15/hr
4.9
508 jobs

Hello, I’m Monir — a Top-Rated Plus freelancer focused on ICP Development, Buyer Persona Research, B2B Lead Generation, Cold Email Outreach, LinkedIn Outreach, Cold Calling Support, and Customer Acquisition Workflows. I help businesses move from “Who should we target?” to a structured outbound pipeline: ICP & Buyer Persona → Verified B2B Leads → Segmentation → Cold Email / LinkedIn Outreach → Cold Calling → Follow-Up → Qualified Conversations → Sales Handoff I do not start with random scraping. I first define the right companies, decision-makers, buying triggers, pain points, qualification rules, and campaign segments. Then I build the lead database, prepare outreach, track responses, manage follow-ups, and help move qualified prospects toward meetings. 1. ICP, Buyer Persona & Targeting Strategy Before outreach begins, I define who should be targeted and why. My work can include: • Ideal Customer Profile (ICP) development • Buyer persona and decision-maker research • Industry, geography, company size, revenue, and role criteria • Pain points, buying triggers, objections, and stakeholder analysis • Lead qualification, scoring, and segmentation logic • Market and competitor research when needed 2. B2B Lead Generation & Verified Prospect Lists I build targeted B2B prospect databases based on your ICP, not broad generic lists. Lead generation can include: • Company and account research • Decision-maker identification • LinkedIn Sales Navigator prospecting • Business email discovery and verification • Phone and contact research • Company, role, location, industry, and fit validation • Data enrichment, deduplication, and segmentation • Lead qualification and priority scoring • CRM-ready Excel / Google Sheets databases Tools may include LinkedIn Sales Navigator, Apollo, Clay, Hunter, SalesQL, ContactOut, RocketReach, ZoomInfo, NeverBounce, Emailable, Google Sheets, and Excel. 3. Cold Email Outreach Campaigns Once the lead list is ready, I can help build and manage the outbound email workflow. This can include: • Cold email campaign planning • Personalized first-touch emails • Multi-step follow-up sequences • Campaign segmentation • Subject lines, CTAs, and personalization • Reply tracking and response categorization • Interested-lead follow-up • Campaign reporting and optimization • Appointment and sales handoff I can work with Instantly, Smartlead, HubSpot, Gmail, Google Sheets, Excel, and similar outreach systems. 4. LinkedIn Outreach & Prospect Engagement I can support: • Sales Navigator search strategy • Target-account and decision-maker research • Connection request messaging • Personalized LinkedIn outreach • Follow-up sequences • Lead-status tracking • Reply categorization and handoff • LinkedIn + email coordination The objective is not mass messaging. It is relevant outreach to the right people with a clear reason to respond. 5. Cold Calling & Calling Workflow Support I can support: • Cold-calling prospect lists • Call prioritization and segmentation • Call scripts and opening lines • Qualification questions • Objection-handling frameworks • Call-outcome tracking • Follow-up emails after calls • CRM / spreadsheet call-status organization • Appointment-setting workflow 6. Customer Acquisition & Outreach Workflow I can connect the full outbound process into one structured system: • ICP and buyer persona • Lead sourcing and verification • Segmentation and qualification • Cold email outreach • LinkedIn outreach • Cold calling support • Follow-up and reply management • Appointment booking • CRM / pipeline organization • Reporting and improvement AI can support research synthesis, lead classification, personalization drafts, reply categorization, and workflow automation. I use AI to improve speed and consistency, while important targeting and messaging decisions receive human review. 7. Supporting Research Capabilities Market Research and Competitive Analysis remain part of my skill set, but I use them mainly to strengthen customer acquisition. When useful, I can research: • Market segments and niche opportunities • Competitor positioning, offers, and pricing • Customer pain points and demand signals • Market-entry or geographic targeting • Messaging and differentiation opportunities These insights improve the ICP, lead qualification, targeting, and outreach angle. Why Work With Me? You can expect: • Clear ICP and buyer persona logic • Targeted and verified B2B lead databases • Lead qualification and segmentation • Personalized cold email outreach • LinkedIn prospecting and follow-up • Cold-calling workflow support • Organized response and pipeline tracking • CRM-ready data and reporting • Human-reviewed AI-assisted workflows If you need more than a list of leads — and want a structured system for finding, contacting, qualifying, and moving the right prospects toward sales conversations — send me your target market, offer, and sales goal.

  • B2B Lead Generation
  • Cold Email
  • Cold Calling
  • Email Outreach
  • LinkedIn Lead Generation
  • Lead Generation
  • Lead Generation Strategy
  • Outreach Strategy
  • Prospect List
  • Buyer Persona
  • Outreach Email Copywriting
  • Business Research
  • Target Market Research
  • Competitive Analysis
  • Business Plan
  • Competitor Research
  • SEO Competitor Analysis
  • Market Research
  • Go-to-Market Strategy
  • Marketing Strategy
MOHAMMAD R.

Dhaka, Bangladesh

$15/hr
5.0
65 jobs

Having tons of data is of little use without proper insights and smart, interactive visualizations to guide you toward the right decisions. You want a flawless data analysis solution - one with appropriate visuals, flexibility, and storytelling - that updates automatically, reflecting any changes in the source data in near real time, without the need for manual intervention. I’m a graduate Industrial Engineer and expert Data Analyst, ready to deliver streamlined solutions with interactive dashboards, automated ETL workflows, API integrations, and more. Even a single mistake in a measure’s formula can lead to costly errors. You don’t want to end up with a beginner analyst and get stuck with a mess - filters that don’t work, visuals that don’t update, broken calculations, measures that don’t respond to slicers, sluggish performance, charts that misrepresent the data, workflows that collapse under the slightest change, or worse - incorrect figures leading to bad decisions and a flawed strategy. That’s like hiring a fresher as your CFO: risky, costly, and hard to undo the damage. In any given case, there may be multiple ways to build a data solution, but an expert analyst identifies the optimal route - one that balances performance, maintainability, and scalability, while remaining agile enough for future enhancements with minimal hassle. That’s what you want. That’s what I offer. I specialize in crafting intuitive visualizations that highlight key trends and KPIs, empowering teams to make confident, data-driven decisions. My journey in data-driven decision making began 15+ years ago in the apparel industry, where I relied extensively on Excel, Pivot Tables, VBA, SQL, Google Sheets, and Apps Script for numerous reporting, analysis and data processing. Over time, I expanded into modern business intelligence and Python based data analysis, then transitioned to full-time freelancing, helping clients unlock the full potential of their data and drive measurable success. ✅ What I Offer 🔹 Interactive Dashboards – Power BI, Excel, Tableau, Looker Studio 🔹 Advanced Data Modeling & ETL Automation 🔹 Data Storytelling 🔹 Custom Reporting – KPIs, visuals, and conditional formatting 🔹 Automation – VBA, Google Apps Script, Power Automate 🔹 Database Development – SQL Server & MySQL 🔹 Basic Machine Learning (Python) & API Integration ✅ Tools & Technologies 🔹 Power BI (DAX, M Query, Dataflows) 🔹 Python (Pandas, NumPy, Matplotlib, Scikit-learn, Requests, APIs) 🔹 Excel (Power Pivot, Advanced Formulas, VBA) 🔹 SQL Server & MySQL

  • Microsoft Excel
  • Visual Basic for Applications
  • Power Query
  • Data Analysis
  • Python
  • Data Modeling
  • Microsoft Power BI Development
  • Google Sheets Automation
  • Tableau
  • Data Analytics
  • Looker Studio
  • SQL
  • Interactive Data Visualization
  • Business Intelligence
  • Machine Learning
  • Excel Macros
  • Microsoft Excel PowerPivot
Tahrim N.

Dhaka, Bangladesh

$30/hr
5.0
172 jobs

WordPress Developer | WordPress Expert | WordPress Maintenance | WooCommerce | Elementor | WordPress Bug Fix | WordPress Security | Page Speed Optimization I'm a Senior WordPress Developer specializing in maintaining, troubleshooting, securing, optimizing, and improving existing WordPress and WooCommerce websites. If your WordPress website has plugin conflicts, PHP errors, WooCommerce problems, Elementor issues, slow performance, security concerns, failed updates, database problems, API integration issues, or needs reliable ongoing maintenance, I can investigate the underlying cause and provide a practical solution. I focus on improving and stabilizing existing websites without pushing unnecessary rebuilds. 🏆 WHY CLIENTS HIRE ME: ✅ Top Rated Plus on Upwork ✅ 100% Job Success Score ✅ $100K+ earned on Upwork ✅ 9,200+ Upwork hours ✅ 150+ Upwork jobs ✅ Extensive experience maintaining production WordPress websites ✅ Clear communication, documentation, testing, backups, and safe deployment 🔧 WORDPRESS SERVICES: ✅ WordPress maintenance and ongoing development ✅ WordPress troubleshooting and bug fixes ✅ WooCommerce development and maintenance ✅ WooCommerce checkout and payment issues ✅ Elementor development and troubleshooting ✅ WPBakery support and existing page builder maintenance ✅ WordPress plugin and theme conflicts ✅ Custom WordPress plugin development and modifications ✅ PHP errors and compatibility issues ✅ WordPress security hardening ✅ Malware investigation and cleanup ✅ Page speed and Core Web Vitals optimization ✅ Database optimization and troubleshooting ✅ WordPress migration and hosting migration ✅ Staging, backups, updates, and deployment ✅ API and third-party service integrations ✅ Cloudflare, caching, DNS, and SSL troubleshooting ✅ Technical SEO and WordPress site health improvements 🛠️ HOW I WORK: I first understand your existing WordPress setup and identify the actual cause of the issue before making changes. For troubleshooting work, I investigate the problem rather than simply applying temporary fixes. For existing websites, I preserve what is already working and make targeted improvements wherever possible. When appropriate, I use staging environments, backups, testing, and documentation to reduce the risk of changes affecting a live website. I can also work as a long-term WordPress maintenance and development partner, handling ongoing updates, troubleshooting, security, performance improvements, WooCommerce maintenance, integrations, and new development as your website evolves. 💻 TOOLS & STACK: WordPress | WooCommerce | Elementor | WPBakery | PHP | MySQL | JavaScript | HTML | CSS | REST API | Git | Cloudflare | cPanel | Nginx | Redis | Next.js | Technical SEO 📩 Whether you need help fixing a specific WordPress problem or are looking for a dependable developer to maintain your website long term, feel free to send me an invitation or message with the details of your project. 🤝 I aim to approach every project with honesty, care, accountability, and excellence, Insha'Allah. ⚖️ I work ethically and do not accept projects related to gambling, adult content, or interest-based finance.

  • WordPress
  • WordPress Development
  • WooCommerce
  • Elementor
  • WordPress Bug Fix
  • Website Maintenance
  • WordPress Plugin
  • WordPress Security
  • Page Speed Optimization
  • WordPress Migration
  • PHP
  • API Integration
  • WordPress Malware Removal
  • MySQL
  • JavaScript
  • Technical SEO
  • WordPress Optimization
  • WordPress Customization
  • WordPress Website
  • WordPress Theme
Md Alimuzzaman K.

Rajbari, Bangladesh

$20/hr
5.0
7 jobs

Md. Alimuzzaman Khan is a cyber-security expert and penetration tester from Bangladesh. I have a bachelor's degree in Computer Science and Engineering from Shajalal University of Science and Technology, Shylet, which equipped me with basic skills in cyber-security. I am currently working as a professional cyber-security expert since 2019 and have completed over 50 projects in cyber-security, penetration testing, and malware removal for over 50 clients in various markets. The job is not finished until my customer is satisfied. I work hard to get the best feedback from customers. Browse my portfolio, my projects, my feedback and don't hesitate to contact me. My Penetration Testing Services: • Test for any type of SQL injection, XSS, OWASP Top 10 and other vulnerabilities • Complete system security assessment. • Simulate realistic attacks to identify vulnerabilities. • Mobile App Penetration Testing • API Penetration Testing • Network Penetration Testing • Cloud Penetration Testing • Testing the organization's security for phishing attacks • Ethical hacking • Vulnerability assessment and management • Malware threat analysis • Digital forensics • Provides detailed reports with actionable recommendations. Malware Removal and Security Backdoor script, Phishing ,Adware, Malicious redirects removal, Cleaning Hacked Sites, Check any blacklists will provide a full report of everything that was cleaned. - Implement proactive security measures to prevent future infections. - Conduct security testing to detect vulnerabilities and recommend improvements. - Help with Google blacklist removal and Japanese spam indexing issues. - Educates customers on website security best practices and provides ongoing support. Security Tools Expertise Nessus , Acunetix , OWASP ZAP, Burp Suite, Havij , KALI Linux (OS), Sqlmap, Toolkit social engineering, Metasploit, Armitage, Cobalt Strike, Netcat, Wired Shark. Data mining and more. I am confident that you will be satisfied with the quality of work and the value you can expect when working with me. I will not use my skills to harm others. I will not: - - Hack, hack or access anyone else's accounts, systems or social networks. - Complete a security questionnaire or support any academic or professional certification. - Creating fake penetration testing or assessment reports. I believe that everyone has the right to privacy and confidentiality. I will use my skills to protect others, not harm them.

  • Penetration Testing
  • Network Penetration Testing
  • Cybersecurity Management
  • Vulnerability Assessment
  • Website Security
  • Malware Removal
  • Ethical Hacking
  • Information Security
  • Digital Forensics
  • Data Recovery
  • Web App Penetration Testing
  • Security Assessment & Testing
  • Security Analysis
  • Bug Bounty
  • OWASP

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