Freelance SQL programmer jobs, employment

I am looking for a nopcommerce developer to create a theme from a Figma design, I also need API endpoints for the mobile application we are developing using nopcommerce as a backend

Skills: PostgreSQL, Microsoft SQL Server, nopCommerce, C#, ASP.NET, CSS, Figma

About Autograph
Autograph is transforming the automotive industry with cutting-edge data, reporting, and AI solutions. Backed by North America's top dealer groups, we empower businesses with actionable insights to drive success.

The Role
We’re looking for a sharp, detail-oriented Contract Data Analyst to help our clients make smarter, faster marketing decisions. You'll dig into web and marketing data to uncover trends, highlight opportunities, and translate complex metrics into clear, actionable insights that dealership executives can understand and act on.

What You’ll Do
Analyze Web & Marketing Performance:
Dive into GA4 and website interaction data to monitor traffic trends, identify high/low-performing pages, and flag issues (e.g., sharp drops in leads).

Evaluate paid media campaigns across Meta, Google Ads, Bing Ads, and third-party marketplaces to assess ROI and lead efficiency.

Generate Actionable Insights:
Identify opportunities to adjust budgets, landing pages, or inventory promotions based on lead performance and vehicle interest.

Connect trends across different datasets — e.g., match web demand with inventory stock, or link campaign performance to actual vehicle sales outcomes.

Proactively Flag Problems & Opportunities:
Surface early indicators of performance drops — e.g., underperforming campaigns, lead volume shifts, or overstocked vehicles with low visibility.

Help customers answer key business questions like: “Why did my leads drop last week?” or “What vehicles are selling despite low ad spend?”

Summarize Findings Clearly:
Turn complex data into simple, digestible summaries for executives and marketing managers.

Support client reporting workflows with visuals, charts, and commentary that make sense to non-technical audiences.

What We’re Looking For
2–4 years of experience in a marketing or web analytics role, ideally supporting multiple brands or clients.

Comfortable using GA4, and familiar with paid media platforms like Meta Ads, Google Ads, and Bing.

Experience working across multiple datasets and thinking critically across systems (e.g., traffic + leads + sales + inventory).

Comfortable collaborating with data engineers and using BI tools like Tableau, Power BI, or similar platforms.

SQL experience is a plus but not required — we care more about your analytical thinking than your coding skills.

Automotive or retail analytics experience is a bonus, but not required.

Skills: Data Science, Marketing Analytics, Operations Analytics, Data Analytics, Data Analysis, Data Science Consultation, Data Mining, Google Analytics

We are seeking a skilled Power BI specialist with hands-on experience in Apache Superset to join our data analytics team. The ideal candidate will be responsible for creating insightful dashboards and reports, leveraging both Power BI and Superset capabilities. Your expertise will help us visualize and interpret complex data sets effectively. If you are passionate about data visualization and have a strong track record in both tools, we would love to hear from you!

Skills: Python, Microsoft Power BI, SQL, Data Analysis, Microsoft Excel

The ASP.Net Developer with Oracle DB Experience will be responsible for maintaining and supporting our current ASP.NET application and Oracle database, as well as recommending and implementing a cloud-based identity management solution. This role requires a deep understanding of ASP.NET development, Oracle database management, and cloud technologies.

Key Responsibilities:

- Current System Support:
- Evaluate and maintain the existing ASP.NET application and Oracle database.
- Provide ongoing support for bug fixes, performance optimization, and security updates.
- Document the current system architecture, codebase, database schema, and user workflows.
- Cloud Transition: Gather requirements and identify goals for the new cloud-based identity management system.
- Recommend suitable cloud providers (e.g., AWS, Azure, Google Cloud) based on their identity management offerings.
- Design the architecture for the new system, ensuring scalability, security, and integration capabilities.
- Develop and implement the new system using cloud-based identity management solutions.
- Plan and execute data migration from the Oracle database to the new cloud-based system, ensuring data integrity and security.
- Conduct thorough testing, including performance, security, and user acceptance testing.
- Provide training and support for staff and users on the new system.

Qualifications:

- Education: Bachelor's degree in Computer Science, Information Technology, or a related field. Advanced degree preferred.

Experience:

- Minimum of 5 years of experience in ASP.NET development and Oracle database management.
- Proven experience with designing and implementing cloud-based solutions (AWS IAM, Azure AD, etc.).
- Strong background in data migration and integration strategies.

Skills:

- Proficiency in ASP.NET, Oracle, and cloud platforms (AWS, Azure, Google Cloud).
- Excellent problem-solving and analytical skills.
- Strong communication and documentation skills.
- Ability to work independently and collaboratively with a team.
- Project management skills and experience in leading transition projects.

Preferred Qualifications:

- Certifications in cloud technologies (AWS Certified Solutions Architect, Microsoft Certified: Azure Solutions Architect, etc.).
- Experience in higher education or public sector projects.
- Familiarity with security standards and compliance requirements.

Skills: Google Cloud Platform, ASP.NET, Oracle Database, AWS Application, .NET Framework, Database Design, SQL

As we discussed during the chat, generate formulas from amortization schedule.

Skills: Python, Tableau, Microsoft Power BI, Microsoft Excel, Data Analytics, Data Science, SQL, A/B Testing, Growth Analytics, Machine Learning, Product Management, Jira, Presentation Design, AI Consulting, Optimization Modeling

Job Overview

We are seeking a highly detail-oriented and technically capable individual to help us extract data from websites and APIs, clean and format it, and convert it into structured CSV files suitable for database entry. You will play a crucial role in building and maintaining accurate, up-to-date datasets that power our systems and insights.


Key Responsibilities
• Scrape data from public and private websites, APIs, and documents using Python (e.g., BeautifulSoup, Selenium, Scrapy) or equivalent tools.
• Normalize, clean, and validate raw data to ensure accuracy and consistency.
• Convert structured and semi-structured data into clean CSV format for upload into internal databases.
• Set up automated scripts to perform recurring data extraction tasks.
• Handle large datasets efficiently, including deduplication and merging of entries.
• Ensure all activities comply with ethical standards and legal terms of service for each source.
• Communicate with the team to understand data needs and delivery timelines.


Required Skills & Experience
• Proven experience in web scraping and data extraction.
• Proficiency with Python and common scraping/data libraries (e.g., BeautifulSoup, Pandas, Requests, Selenium, Scrapy).
• Familiarity with APIs and JSON/XML parsing.
• Experience in converting datasets into CSV and preparing data for relational databases (e.g., PostgreSQL, MySQL).
• Ability to write clean, efficient, and well-documented code.
• Strong attention to detail and data quality.
• Ability to work independently and manage time effectively.


Preferred Qualifications
• Experience with Google Sheets or Excel for final data review.
• Familiarity with cloud services (e.g., AWS Lambda, Google Cloud Functions) to automate scraping jobs.
• Basic understanding of database schemas and SQL queries.
• Previous experience working with healthcare, scientific, or clinical data (if applicable).

Skills: API Integration, Web Scraping, Data Scraping, Data Mining, Microsoft Excel, Data Extraction

MindWise is a tech-focused educational platform that designs courses and mentorship programs to help the next generation of professionals thrive. We've created corporate courses for business professionals looking to bridge the gap with their tech teams, and now we’re expanding our impact by supporting early-career Python developers through mentorship.

We’re looking for an experienced Python developer who is passionate about helping others grow. This is a part-time, remote mentorship role, ideal for someone who enjoys sharing career advice, portfolio tips, and real-world development guidance with students or junior devs.

What You’ll Do:
- Offer mentorship to early-career developers and university students learning Python
- Guide mentees on how to build their portfolios and navigate their job search
- Share industry insights and help them develop the right mindset for landing junior roles
- Participate in either 1-on-1 or small group sessions (flexible format)
- Contribute to shaping the structure of our mentorship program

Who You Are:
- A Python developer with 5+ years of industry experience
- Preferably with previous experience mentoring, teaching, training or coaching
- Strong communicator with a friendly, supportive approach

Why Join Us:
- Flexible, remote setup: choose your level of involvement
- Help shape an impactful mentorship initiative backed by real demand from our learners and clients
- Collaborate with a mission-driven team committed to tech education and growth

Skills: SQL, Python, Teaching, Scripting

As we discussed during the chat, generate formulas from amortization schedule.

Skills: Python, Tableau, Microsoft Power BI, Microsoft Excel, Data Analytics, Data Science, SQL, A/B Testing, Growth Analytics, Machine Learning, Product Management, Jira, Presentation Design, AI Consulting, Optimization Modeling

**Job Title:** Part-Time Email CRM Specialist

**Location:** Remote

About the company:
The business is a consultancy specializing in optimizing Revenue Operations (RevOps) for SaaS companies. We help businesses streamline their operations, enhance revenue performance, and drive sustainable growth. As we expand, we're looking for a dynamic Email CRM Specialist to join our team on a part-time basis.

The Role

We’re looking for a data-driven, creative, and technically skilled Email CRM Specialist who can design, build, and optimize automated email journeys to engage, nurture, and convert leads and customers. You’ll play a critical role in owning the full lifecycle of email marketing—from segmentation and strategy to execution and analysis.

Responsibilities
• Design and implement automated email nurture journeys and customer lifecycle campaigns across the funnel (lead → MQL → SQL → onboarding → retention → winback).
• Collaborate with Marketing, Sales, and RevOps to align email programs with the buyer journey.
• Manage and optimize the CRM and email marketing platform (e.g., HubSpot, Braze, Iterable, or similar).
• Segment audiences and personalize messaging based on behavioral, demographic, and lifecycle data.
• A/B test subject lines, content, CTAs, and timing to continuously improve performance.
• Ensure high deliverability, compliance (GDPR/CCPA), and list hygiene best practices.
• Analyze campaign performance and report on KPIs like open rate, CTR, conversion rate, and influenced pipeline.
• Maintain clean CRM workflows and tagging logic to ensure proper tracking and reporting.

Requirements
• 3+ years of experience in email marketing or CRM, ideally in a tech/SaaS or B2B setting.
• Deep hands-on experience with CRM and marketing automation tools (e.g., HubSpot, Marketo, Klaviyo, Customer.io).
• Proven ability to build complex nurture workflows and multi-touch sequences.
• Strong analytical mindset; comfortable working with data to make informed decisions.
• Solid understanding of customer journeys, sales funnels, and lifecycle stages.
• Excellent copywriting and communication skills with attention to detail.
• Familiarity with HTML/CSS for email formatting is a plus.

Skills: HubSpot, Email Marketing, Content Writing, Email Campaign Setup, Email Communication, Copywriting, Mailchimp, Campaign Monitor

Description:
We’re seeking an experienced .NET developer to build a cross-platform desktop application for macOS and Windows using .NET Core. The backend API is already built and fully functional, so your primary focus will be the frontend desktop interface and integrating with our existing endpoints.

Requirements:
Proficient in .NET Core / .NET 6+

Experience with cross-platform desktop app development

Familiarity with .NET MAUI, WPF, or Electron.NET

Skilled in consuming REST APIs

Strong UI/UX implementation skills

Experience packaging apps for both macOS and Windows

Key Features:
User login/authentication (via existing API)

Dashboard to display user data from API

Local data caching or storage (if needed)

Settings panel and light background tasks

Smooth, modern, and intuitive UI

Backend Notes:
Hosted and maintained separately

Deliverables:
Functional desktop application for macOS and Windows

Installers for both platforms

Source code with basic documentation

To Apply:
Please include:

Links to similar desktop apps you've built

Preferred tech stack (MAUI, Electron.NET, etc.)

Estimated project timeline and cost

Any questions or suggestions for improvement

We’re ready to move quickly and this may lead to long-term collaboration if it’s a good fit.

Skills: MySQL, Microsoft SQL Server, Microsoft Windows, macOS, Desktop Application, .NET Framework, Application Installer, API, Standalone Application, Application Integration

We are seeking a skilled full-time .NET developer to join our team. The ideal candidate should have extensive experience with ASP.NET, Angular, and Azure DevOps. Familiarity with AWS environments and relational databases such as SQL Server and Azure SQL is crucial. You will work on developing and maintaining web applications, ensuring high performance and responsiveness, while collaborating with other team members. If you are passionate about coding and looking for a challenging role, we would love to hear from you.

Skills: ASP.NET, ASP.NET MVC, .NET Framework, C#, AngularJS

Job Description:
We are launching a cutting-edge, automated advertising platform for automotive dealerships, powered by Google Cloud Platform (GCP) and Google Ads API. We are looking to hire two dedicated developers, each focusing on a specialized domain to collaboratively bring this project to life.

Position 1: Google Cloud Infrastructure Specialist
Role Overview:
You will be responsible for architecting, deploying, and optimizing the Google Cloud infrastructure necessary to support our ad automation platform. This includes setting up compute environments, managing data storage, ensuring security, and enabling continuous integration/deployment workflows.

Key Responsibilities:
Design and implement GCP services: Cloud Run, Cloud SQL (MySQL), Cloud Functions, Secret Manager.

Manage secure token storage and IAM roles.

Build CI/CD pipelines using Cloud Build, with future integration of Terraform.

Optimize infrastructure for scalability, reliability, and cost-efficiency.

Implement data caching strategies to support API rate limits.

Required Skills:
Strong experience with Google Cloud services and infrastructure automation.

Expertise in Cloud SQL, Cloud Run, Secret Manager, IAM, CI/CD workflows.

Familiarity with Terraform, Cloud Build, and Docker.

Strong understanding of security best practices in cloud environments.

Position 2: Google Ads API Integration Developer
Role Overview:
You will be responsible for integrating and managing the Google Ads API, enabling automated campaign creation, keyword management, budget automation, and real-time inventory-driven ad adjustments.

Key Responsibilities:
Develop a Flask-based API for internal use to control ad campaigns.

Integrate with Google Ads API for campaign automation.

Build and manage an Inventory Feed API syncing dealership data.

Implement keyword strategy automation and daily updates.

Ensure compliance with Google Ads API rate limits and best practices.

Develop advanced ad personalization using ad customizers.

Required Skills:
Proven expertise in Google Ads API integration.

Proficiency in Python, Flask, and APScheduler.

Experience with OAuth2 authentication and secure API handling.

Ability to work with structured data from Cloud SQL and dynamic ad parameters.

Understanding of campaign optimization, keyword strategies, and bid management.

Shared Project Goals & Deliverables:
Scalable infrastructure on GCP supporting automated ad campaigns.

Flask admin panel with manual data refresh and real-time reporting.

Budget management system, refreshing ad group budgets multiple times daily.

Secure and efficient deployment pipeline with cloud-native tools.

Documentation and onboarding support for internal stakeholders.

Budget & Timeline:
Initial budget target: under $300/month for infrastructure.

MVP delivery focus, with plans to scale in phases 2.0 and 3.0.

Flexible collaboration, open to suggestions on optimization.

How to Apply:
Please specify which position you're applying for (Cloud Infrastructure or Ads API). Share relevant experience, portfolio samples, and availability.

We’re excited to build something impactful—join us!

Skills: Google Cloud Platform, DevOps, Kubernetes, Python, Cloud Computing, Database, Docker, Google APIs, BigQuery, API

We are seeking a skilled WordPress web developer to design and implement a custom website for our growing business. The ideal candidate should have a strong background in WordPress theme development, plugin integration, and responsive design. You will work closely with our marketing team to create a user-friendly interface that reflects our brand identity. Strong communication skills and attention to detail are essential for this project.

Skills: Web Application, AI Development, Website Redesign, Adobe Photoshop, Google Analytics, Angular, ASP.NET, Java, Kotlin, Scala, SQL, SQLite, Realm Database, LevelDB, PaperDb, MongoDB, MariaDB, Microsoft SQL Server, Azure Cosmos DB, WordPress, Web Development, PHP, CSS, JavaScript, Web Design, HTML, HTML5, MySQL, WooCommerce

Looking for a developer to build a scraper that collects data from the Lowe's website. The scraper must:

Use username/password-protected proxy IPs

Rotate IPs and user agents to avoid blocking

Bypass site protections and anti-bot measures

Store the data in MySQL (Excel file and SQL schema will be provided)

Skills: Data Scraping, Python, Scrapy, MySQL

Project Overview

We’re launching a lean, monetizable web platform for TechTalk.com.

The goal is to build a tech-focused Q&A and commentary site, where:
• Visitors can ask questions, get paid replies from experts, or access pre-written guides
• Content creators can earn from their answers
• Admin can insert affiliate product mentions or tool recommendations contextually

This is not a community forum or open thread site. Think more like a tech helpdesk crossed with premium content snippets — all monetized through:
• Paid submissions
• Micro-payments to unlock expert answers
• Affiliate links embedded in answers/tools

⸻

Phase 1 Objectives
• Visitors submit tech-related questions (e.g., hosting, dev stack choices, WordPress issues, etc.)
• Admin (or selected contributors) respond with paid answers or curated tips
• Some responses can be free, others require small payment to view full content
• Simple backend to manage answers, payments, and affiliate links

⸻

Core Features Needed (Phase 1)

1. Frontend Submission + Viewing
• Visitor-facing form to submit tech questions
• Answer feed sorted by topic/category
• Teaser view for locked answers (first 100 chars or preview only)

2. Monetization Layer
• Stripe integration for:
• Per-answer unlock (e.g., $0.99 to read full answer)
• Tip jar for contributors
• Admin backend for content approval and price toggles

3. Affiliate Link Integration
• Each answer optionally includes:
• Recommended tools (e.g., “Try this DNS checker”)
• Affiliate code management via simple tag system

4. Simple Admin Dashboard (Phase 1-level)
• Add/edit answers, manage payout amounts
• Toggle answers between free/paid
• Insert tool links (with optional affiliate codes)

⸻

Technical Requirements
• Built using PHP 7.x+ and MySQL
• Simple Bootstrap frontend (clean, mobile-friendly)
• Stripe for payment
• Code should run inside an LXD container with public IP (setup provided)
• No CMS (no WordPress, Laravel, etc.)
• Modular and clean PHP — procedural or simple OOP

⸻

Deliverables
• Full codebase (PHP/MySQL + HTML/CSS/JS)
• .htaccess for clean URLs
• Stripe sandbox mode working
• Admin access protected with basic login (email/password)
• SQL schema + setup instructions

⸻

Budget and Timeline
• Fixed Price: $800–$1,300 depending on speed and code quality
• Timeline: 21 calendar days
• Week 1: Core submission + answer feed
• Week 2: Stripe + paid answer unlock flow
• Week 3: Admin backend + affiliate link support + polish

⸻

Notes for Freelancers
• This is a lean MVP, not a community platform.
• No need for accounts, profiles, or forums in Phase 1.
• Please use clean, maintainable vanilla PHP only.
• Affiliate logic must be configurable and clearly documented.

⸻

Skills: Web Application, PHP, SQL, MySQL, HTML, CSS, Web Development, JavaScript, Web Design, Stripe

help in azure Devops repo and devops maigration of project from anotehr company

Skills: C#, .NET Core, Blazor, Microsoft SQL Server, ASP.NET, Database Management, React, Vue.js, Angular, ASP.NET Core, TypeScript, Azure DevOps, Cloud Development, Node.js, Azure App Service

Hi, I’m looking for a Power Apps developer to help me quickly build an app that connects to our Microsoft Fabric analytics endpoint. The goal is to pull data from specific tables for users to view in a read-only format, while also allowing them to input or edit data in one column that can be written back either to the analytics endpoint or stored in Dataverse for reporting in Power BI. The app will have a homepage with 5 buttons, each linking to a different screen that reflects one of the target tables. No credentials will be shared—you’ll work via screen sharing while I guide the process and allow you to drive when needed. I already know what I want and just need someone who can help execute quickly. This is a short-term project, and I’m looking for someone who’s motivated to get it done within a few days. If you're experienced with Power Apps, Fabric, and Dataverse, and ready to move fast, I’d love to work with you and get started right away.

Skills: SQL

We are seeking a skilled Data Engineer / Data Analyst based in Nigeria to join our team. The ideal candidate will have robust experience in SQL for data manipulation, Tableau for data visualization, and Python for data analysis. Your responsibilities will include designing data models, creating dashboards, and performing data analysis to help drive business decisions. A strong analytical mindset and attention to detail are essential for this role. If you are passionate about data and have the required skills, we'd love to hear from you!

Skills: Tableau, Data Analysis, Python, SQL, Data Visualization

We are seeking an experienced Senior Data Engineering Developer to join our team. The ideal candidate should possess extensive knowledge in designing, developing, and optimizing data infrastructure. Your role will involve working with large datasets and ensuring data quality, while collaborating with data scientists and analysts. If you have a proven track record of building scalable data pipelines and are passionate about data architecture, we want to hear from you!

Skills: BigQuery, Apache Airflow, ETL Pipeline, Python, JavaScript, HTML, SQL, Google Cloud Platform

I am currently working on a project where I create 3D clusters of MIN6 and stem cells and differentiate them into pancreatic organoids. One of the major tasks is conducting image analysis to obtain histograms of cluster sizes, which has been time-consuming for me to master. I’m looking for someone who has experience with image analysis, particularly with tools like ImageJ or CellProfiler. These tools are already in use in the lab, so familiarity with them would be highly beneficial. I’m aiming to streamline the analysis process and would appreciate any assistance in efficiently analyzing the images.

Skills: Molecular Biology, Academic Writing, Cellular Biology, Bioinformatics, Python, ImageJ, Data Analysis, Biology, Physiology, Science Tutoring, SQL

Looking for an experienced developer to integrate SAP Business One with our custom ERP built in .NET. Want to make connection stability.

Must have hands-on experience with SAP B1 integration (DI API/Service Layer) and strong .NET development skills. Only apply if you've completed similar projects.

Skills: SAP, C#, ERP Software, Microsoft SQL Server, API Integration

🛠️ Job Posting: Full-Stack Engineer for AI-Powered Marketing Analytics MVP (BigQuery + OpenAI)

📍 Project Overview
We’re building an AI-powered media analytics assistant to serve our brand and agency clients. This MVP will allow users to ask natural-language questions about their marketing performance data (from platforms like Google Ads, Meta, GA4, and Shopify), and receive real-time, data-backed responses — including charts and insights.

We’re looking for a senior full-stack engineer to bring the backend and data orchestration to life using a modern, scalable architecture.

🔧 Responsibilities
* Set up data connectors via Supermetrics into Google BigQuery
* Build a Node.js backend with endpoints to:
* Authenticate users (JWT/OAuth)
* Query BigQuery for marketing/commercial data
* Orchestrate prompts and responses via OpenAI API
* Integrate LangChain (or custom logic) for prompt formatting and insight workflows
* Implement a Next.js frontend with a simple chat interface and chart renderer
* Deliver a working MVP deployed on Vercel + GCP or similar

⚙️ Tech Stack
* Frontend: Next.js, Tailwind, React
* Backend: Node.js (Express or Fastify), LangChain (optional)
* Database: PostgreSQL (users, queries), BigQuery (data layer)
* Data Pipelines: Supermetrics → BigQuery
* LLM Layer: OpenAI API
* Auth: Auth0 or Clerk
* Infra: Vercel (frontend), Railway or Google Cloud Run (backend)

✅ What We’re Looking For
* Proven experience with:
* Full-stack JS (Next.js + Node.js)
* Google BigQuery and SQL
* Working with APIs like OpenAI, Google Ads, Meta, Shopify
* Ability to ship MVPs quickly and communicate clearly
* Bonus: Experience with LangChain, Supermetrics, or prompt engineering

📦 Deliverables
* Working web app MVP with chat interface
* Data pulled into BigQuery from 4 platforms via Supermetrics
* LLM-based insight generation (e.g., “Which campaigns underperformed last week?”)
* Chart/visual rendering in response to certain queries
* GitHub repo with clean code, README, and light documentation

💼 Project Type & Timeline
* Freelance contract / milestone-based
* Duration: ~4–6 weeks for MVP
* Start: ASAP

🙌 Why Join Us?
This is a chance to build something innovative from the ground up, using the latest in AI + analytics. You'll work closely with a product-focused founder and have creative input on architecture and implementation.

Skills: BigQuery, Next.js, React, Node.js, Supermetrics, OpenAI API, LangChain, PostgreSQL, Vercel

Experienced DBA Needed to Convert MediaBank app's Oracle 11 Database to Microsoft SQL Server 2019

Description:
We are seeking a skilled and experienced Database Administrator to lead the conversion of an existing Oracle 11 database to Microsoft SQL Server (MSSQL). The ideal candidate must have a strong background in SQL, with deep expertise in both Oracle and MSSQL platforms. Test environment available.

Key Responsibilities
- Assess and analyze the current Oracle 11 database structure, stored procedures, and data.
- Plan and implement a comprehensive migration to Microsoft SQL Server, ensuring minimal downtime.
- Convert all relevant schema objects including tables, views, triggers, stored procedures, and functions.
- Maintain data integrity, consistency, and performance throughout the migration.
- Conduct thorough testing and validation to ensure a fully functional transition.

Requirements:
- Proven experience with Oracle Database 11 and Microsoft SQL Server 2019
- Demonstrated success in database migration projects particularly from Oracle to MSSQL.
- Strong understanding of data architecture, indexing, and performance tuning
- Proficiency with migration tools and methods
- Ability to produce documentation and offer guidance for post-migration support.
- Familiarity with MediaBank platform is a plus.

Project Details:
- One-time project with potential for ongoing database support
- Start Date: ASAP

Please submit the following:
- A summary of your experience with Oracle 11 and SQL Server migrations.
- Details of similar projects you've worked on.
- Your availability and projected timeline for completion.
- Your hourly rate or fixed-price quote for this project.

Skills: Data Migration, Transact-SQL, Oracle Database, SQL Server Integration Services, SQL, Microsoft SQL Server, Microsoft SQL Server Administration, Database Administration

I want to learn Kotlin programming. I'm not new to programming or IT—I already have experience with Python, Java, C, C#, SQL, PL/SQL, and other technologies. I'm also well-versed in object-oriented programming, especially in Java. I'm looking for a tutor to help me Kotlin, as I want to quickly get up to speed with the language.

Skills: Kotlin, Android, Android App Development

Main solution requirements:
1. Objective:
o Collect data periodically from multiple providers;
o Automatically translate data to English;
o Normalize and integrate data into a uniform structure;
o Store data in a centralized database;
o Visualize information through an interactive dashboard.
2. Functional Requirements:
o Support for multiple file formats;
o Automatic translation of fields (e.g., headers or content);
o Secure data storage;
o Dashboards with filters by country, provider, date, etc.;
o Multi-user access with different permission levels;
o Ability to export reports.
3. Additional Notes:
o We are looking for a ready-to-use and low-maintenance solution.

Skills: Microsoft Excel, Data Analysis, Data Entry, Microsoft Power BI, Microsoft SQL Server, Business Intelligence

I am looking for a senior power app developer who possess the following technical skills
Microsoft Power Apps Proficiency:
Expertise in building canvas apps, model-driven apps, and portals.
Knowledge of Power Apps component framework (PCF) for custom controls.
Ability to create responsive and user-friendly UI/UX designs.
Familiarity with Power Apps licensing models and limitations.
Power Platform Ecosystem:
Strong understanding of Power Automate for workflow automation and business process flows.
Proficiency in Power BI for data visualization and integration with Power Apps.
Experience with Power Virtual Agents for chatbot integration.
Knowledge of Microsoft Dataverse (formerly Common Data Service) for data modeling, relationships, and security.
Data Integration and Connectors:
Expertise in integrating Power Apps with various data sources (e.g., SharePoint, SQL Server, Dynamics 365, Azure services, third-party APIs).
Familiarity with standard and custom connectors for seamless data flow.
Experience with REST APIs, OData, and JSON for external integrations.
Development and Programming:
Proficiency in Power Fx (Power Apps formula language) for app logic and calculations.
Strong programming skills in languages like JavaScript, TypeScript, C#, or HTML/CSS for custom components and integrations.
Knowledge of Azure services (e.g., Azure Functions, Logic Apps, API Management) for extending Power Apps capabilities.
Familiarity with ALM (Application Lifecycle Management) practices, including solution packaging, deployment, and version control (e.g., Git).
Security and Governance:
Expertise in implementing role-based security, data loss prevention (DLP) policies, and environment management.
Knowledge of Microsoft 365 security and compliance features.
Experience with configuring authentication and authorization (e.g., Azure AD integration).
Database and Data Modeling:
Strong understanding of relational database concepts and normalization.
Experience with Dataverse entity design, relationships, and business rules.
Familiarity with SQL queries and database optimization.

Skills: SQL, Microsoft PowerApps

We are seeking an experienced Oracle Database Administrator (DBA) with strong performance tuning skills to assist in resolving SQL performance issues. The ideal candidate will not only fix these issues but also explain the underlying concepts to enhance our understanding. This role requires a proactive individual who can analyze existing queries and suggest optimizations. If you have a solid background in Oracle databases and a passion for improving performance, we would love to hear from you.

Skills: SQL, Server, Database Administration, ETL, Database Management

Mission
Build version one of our seller-propensity and AVM models, turning raw property data into the smartest real-estate analytics platform in the US.

About Us
We are a Seattle-area team that has closed more than five-hundred million dollars in residential deals and are now pivoting to a national data-as-a-service AI product. Unlimited budget, huge data feeds, and a greenfield codebase—help us ship the brain of the platform.

What You’ll Do in the First Six Months
• Design and own our ML stack AWS plus Python plus Snowflake or BigQuery.
• Build a feature store fed by deeds, mortgages, liens, USPS vacancy, MLS, and demographic data.
• Train and benchmark a seller-propensity model with target AUC at least zero-point-eight and an AVM with MAPE under five percent in the pilot county.
• Stand up automated pipelines Airflow or Fivetran with continuous integration, deployment, and data-quality tests.
• Present weekly demos and iterate fast with the founding CTO and product lead.

Must-Haves
• Five to ten years hands-on ML engineering experience tabular and preferably geospatial.
• Expert Python, SQL, scikit-learn, TensorFlow or PyTorch, and solid statistics.
• Cloud MLOps experience SageMaker, Vertex, or Kubeflow plus orchestration Airflow or Prefect.
• Proven delivery of end-to-end models on ten-gigabyte-plus datasets.
• Resident of Washington State and able to meet near Seattle one to two times each month.

Nice-to-Haves
• Computer-vision work on street-view or listing photos.
• Prop-tech, fintech, or ad-tech feature-engineering background.

Engagement and Compensation
Thirty to forty hours per week, three to six-month contract-to-hire. Budget eighty to one-hundred-twenty dollars per hour approximately one-hundred-sixty- to two-hundred-forty-thousand annualized plus performance bonus; equity or phantom units negotiable after MVP.

How to Stand Out

Link to a GitHub repo or notebook showing large-scale feature engineering.
Three to five bullet plan for avoiding temporal leakage in a time-series property model.
Best day and time for a thirty-minute video call PST.
Ready to help build the Bloomberg Terminal of residential real estate? Apply now!

Skills: Python, Data Science, Machine Learning

We are seeking a skilled freelancer to assist with our SQL Server project in Azure. This project involves granting permission to Azure SQL Managed instance using Microsoft Entra ID, SQL authentication and windows authentication using SSMS.

Skills: SQL, Microsoft SQL Server, MySQL, Microsoft SQL Server Administration, Microsoft SQL Server Programming, Microsoft Azure Administration

About Us
We're building the world's best sales enablement service. We transform raw data into actionable insights, identify high-value opportunities, and enable personalized multichannel engagement at the perfect moment. We help businesses connect with prospects through advanced targeting, event monitoring, data aggregation, and intelligent outreach strategies.

Role Overview
We are seeking a detail-oriented Data Specialist to join our growing team. In this role, you will be responsible for sourcing, filtering, and refining high-quality data from various platforms (like Apollo and Sales Navigator) and sources (website data extraction, APIs) to support our sales enablement initiatives.

Key Responsibilities

-Source and extract data from multiple platforms including Apollo, Sales Navigator, and other data providers.
-Filter and refine data to meet specific client targeting criteria.
-Clean and standardize data for consistency and accuracy.
-Verify data quality and maintain high standards for lead information.
-Develop data filtering strategies to identify high-value prospects.
-Manage and organize datasets for efficient campaign execution.
-Create and maintain data enrichment processes
-Document data sources, filtering criteria, and quality control processes.

Required Qualifications
-Fluent English speaker with excellent written and verbal communication skills
-Experience with data platforms such as Apollo, Sales Navigator, or similar tools
-Strong attention to detail and commitment to data accuracy
-Basic analytical and problem-solving skills
-Ability to work independently and manage multiple data projects
-Proficiency with spreadsheet software (Excel, Google Sheets)
-Understanding of data quality principles and best practices

Preferred Qualifications
-Experience with data enrichment and cleaning processes
-Basic programming knowledge (Any of: JavaScript, Python, or SQL)
-Familiarity with CRM systems and data export/import processes
-Understanding of B2B sales data and prospect qualification criteria
-Experience with data analysis and reporting
-Knowledge of data privacy and compliance

How to Apply
Please submit your resume and a brief cover letter explaining your experience with data research, filtering, and refinement. Include examples of data projects you've worked on and your approach to maintaining data quality. We're looking for someone who is passionate about working with data and has a keen eye for detail.

Skills: Lead Generation Analysis, Lead Generation Strategy, Data Cleaning, List Building, Data Entry, Lead Generation, Data Scraping, Microsoft Excel

I’m looking for an experienced cloud database architect to help me set up a cost-efficient MySQL database hosted on a cloud platform (preferably something like AWS RDS or similar). The database doesn’t need a dedicated server—just a simple, easily accessible cloud solution that I can connect to via a C# application.

Key requirements:
• Storage: Small-scale, around 10 GB.
• Security: Must be highly secure, with encryption both in transit and at rest.
• Cost-efficiency: Looking for an affordable solution.
• Performance: Not a high-demand use case, so basic performance is sufficient. Main priority is a reliable connection and secure storage.

If you have experience with secure, cost-effective cloud MySQL solutions and can ensure proper encryption and security.

Skills: Microsoft Windows, Microsoft Azure, Google Cloud Platform, MySQL, Amazon Web Services, Database Architecture, Database, SQL, System Administration