The ultimate guide to hiring a web developer in 2021
If you want to stay competitive in 2021, you need a high quality website. Learn how to hire the best possible web developer for your business fast.
SQL, or Structured Query Language, is a commonly used programming language for managing data in relational databases. A SQL Developer helps with the design, development and maintenance of databases. They ensure that the databases work correctly and efficiently and can also create testing procedures. With the help of a SQL Developer, clients are able to get an efficient system for managing their company data. By developing secure and reliable databases, businesses can maximize their potential and streamline all processes.
Here's some projects that our expert SQL Developers made real:
SQL is an invaluable tool for businesses today in managing their data efficiently. Our experienced SQL Developers help clients by developing a secure and reliable database that meets their needs. With the help of a SQL Developer, clients can ensure that their database systems work correctly and with maximum efficiency.
If you're looking for an expert SQL Developer to create efficient databases or enhance your existing systems, here at Freelancer.com you will find the perfect contractors for the task. Our wide network of talents has put together many successful SQL projects for satisfied customers around the world today. So if you're ready to take your business to the next level, post your project now on Freelancer.com and hire an expert SQL Developer to work with you on this journey!
Od 292,385 ocen, stranke ocenjujejo SQL Developers 4.9 od 5 zvezdic.SQL, or Structured Query Language, is a commonly used programming language for managing data in relational databases. A SQL Developer helps with the design, development and maintenance of databases. They ensure that the databases work correctly and efficiently and can also create testing procedures. With the help of a SQL Developer, clients are able to get an efficient system for managing their company data. By developing secure and reliable databases, businesses can maximize their potential and streamline all processes.
Here's some projects that our expert SQL Developers made real:
SQL is an invaluable tool for businesses today in managing their data efficiently. Our experienced SQL Developers help clients by developing a secure and reliable database that meets their needs. With the help of a SQL Developer, clients can ensure that their database systems work correctly and with maximum efficiency.
If you're looking for an expert SQL Developer to create efficient databases or enhance your existing systems, here at Freelancer.com you will find the perfect contractors for the task. Our wide network of talents has put together many successful SQL projects for satisfied customers around the world today. So if you're ready to take your business to the next level, post your project now on Freelancer.com and hire an expert SQL Developer to work with you on this journey!
Od 292,385 ocen, stranke ocenjujejo SQL Developers 4.9 od 5 zvezdic.I have an Excel file that I’ve already saved as a CSV—about 200 rows in total—and I need every row moved into an existing MySQL table. The current contents of that table should be completely replaced, so feel free to truncate or delete before loading. The structure is already in place; the columns in the CSV mirror the columns in the table, so the job is essentially the clean import itself plus a quick verification that the full 200-row count made it across without errors. Please send back either the executed SQL script you used (or a short shell/phpMyAdmin procedure) and a brief confirmation note showing the final row count. This is a small, tidy task for anyone comfortable with LOAD DATA INFILE or equivalent commands, and I’d like to wrap it up quickly.
Hiring: Sr. Data Engineer Job ID: GKS1805_3 --- Role: Senior Data Engineer Mode: Work From Home Budget: Dm on freelancer chat Availability: Immediate Joiners Only Open Positions: 1 Interview Process: AI Interview → L1 → 2 Client Rounds --- Role Overview We are looking for a high-impact Senior Data Engineer to design and build scalable, multi-tenant data systems on AWS. You will work across data engineering, backend systems, APIs, and ML workflows, contributing to end-to-end product delivery. --- Key Responsibilities - Design & build scalable multi-tenant systems on AWS (Glue, Lambda, Step Functions, ECS, S3, DynamoDB, SageMaker) - Develop robust data pipelines (ETL/ELT) for high-volume datasets - Build Lambda-based microservices & workflow orchestration ...
I need a technician who knows FreeSWITCH inside-out to set up an automated voice-broadcasting system that will deliver a single marketing message to a list of contacts I will supply. The list arrives clean and ready for import, so your focus is the server build, dial-plan logic, and campaign workflow, not data cleansing or list generation. Here’s what I’m after: the call engine must pick numbers from my CSV, play one pre-recorded promotional message, handle basic call outcomes (live answer vs. voicemail) and generate a concise completion report with call status statistics. No per-recipient personalisation is required; the same audio goes to everyone, keeping the logic straightforward. I already have a VPS available; you are welcome to recommend tweaks to its specs if FreeSWIT...
I have an Excel file that I’ve already saved as a CSV—about 200 rows in total—and I need every row moved into an existing MySQL table. The current contents of that table should be completely replaced, so feel free to truncate or delete before loading. The structure is already in place; the columns in the CSV mirror the columns in the table, so the job is essentially the clean import itself plus a quick verification that the full 200-row count made it across without errors. Please send back either the executed SQL script you used (or a short shell/phpMyAdmin procedure) and a brief confirmation note showing the final row count. This is a small, tidy task for anyone comfortable with LOAD DATA INFILE or equivalent commands, and I’d like to wrap it up quickly.
I need a fast-paced, hands-on bootcamp that takes me from the raw SAP tables already landed in Databricks all the way to a working financial-reporting dashboard. Scope of the training • FI & CO focus: General Ledger Accounting (FI-GL), Cost Center Accounting (CO-OM-CCA) and Internal Orders (CO-OM-OPA). Please walk me through the key tables, field meanings, and the joins typically used for each area. • SQL in Databricks: I can read and write basic queries, but I want to become confident writing production-grade statements, optimising them for performance, and—importantly—prompting Gen AI tools to generate correct SQL from everyday FI/CO terminology. • Dashboard build: show me, step by step, how to turn those queries into a Databricks SQL dashboard des...
I need a clean, repeatable script that goes through a target classified site, collects full information—titles and descriptions, prices with current availability, and all associated images—and pushes every record straight into my existing SQL database. Product information is the sole focus; other content such as user reviews or contact details is out of scope for now. The script should: • Loop through every product URL on the site (pagination included) • Extract the three data points above with accurate parsing and basic validation • Download or reference images so they can be stored or linked from the SQL tables • Insert or update rows in the database without creating duplicates, using an upsert strategy I am comfortable provisioning a stagin...
I need an experienced data engineer to design and implement fully automated data pipelines that pull from our production databases and deliver clean, query-ready tables to our analytics environment. The work is focused on Data Pipelines only—no warehousing architecture or ad-hoc analysis is required. Here is the scope I have in mind: • Connect to multiple relational databases (currently MySQL and PostgreSQL, with the possibility of others) and set up reliable, incremental extractions. • Transform and load the data so that downstream analysts can query consistent, well-documented tables. • Embed resilience features such as retry logic, data-quality checks, and schema-change handling. • Orchestrate everything on a modern scheduling platform (Airflow or an e...
Description: I have a retail dataset with 3,900 customer purchase records and 18 columns including demographics, product details, and shopping behavior. I need a complete data analysis project that includes: 1. Data Cleaning (Python/Pandas): Handle missing values in the Review Rating column Rename columns, create age groups, and engineer new features Connect to PostgreSQL database 2. SQL Analysis (PostgreSQL): Revenue by gender and age group Customer segmentation (New, Returning, Loyal) Top products by rating and category Subscription vs non-subscription spending comparison Discount usage and impact analysis 3. Power BI Dashboard: Interactive dashboard showing all key insights Filters by category, gender, season, and subscription status Deliverables: Clean Python script SQL queries ...
UIPath Developer We are seeking a skilled UIPath Developer good experience in Robotic Process Automation (RPA) development, automation design, and enterprise process optimization using UIPath technologies. Key Responsibilities Design, develop, test, and deploy automation solutions using UIPath. Analyze business processes and identify automation opportunities. Develop reusable RPA components and frameworks. Integrate UIPath bots with web, desktop, ERP, and third-party applications. Work with stakeholders to gather requirements and provide automation solutions. Monitor bot performance, troubleshoot issues, and provide production support. Maintain documentation for automation workflows and processes. Ensure security, scalability, and compliance standards are followed. Participate in code r...
## Microsoft Fabric / Power BI Expert Required We are looking for a highly experienced Microsoft Fabric / Power BI expert to enhance and optimize an enterprise analytics platform with advanced reporting, predictive analytics, and AI-driven insights. ### Scope of Work * Advanced Power BI dashboard development and optimization * Microsoft Fabric Data Lake / Data Warehouse implementation * RBAC, Multi-Tenant architecture, and security implementation * Performance tuning for Fabric F2 capacity * Predictive Analytics, RCA, Anomaly Detection, and forecasting * Integration with APIs, ERP, HRMS, IoT, and external systems * Enterprise-grade scalable architecture and governance setup ### Mandatory Requirements * Proven hands-on experience in Microsoft Fabric and Power BI enterprise implementati...
Our team is standing up a dedicated SQL Server 2022 environment and I need the DBA work handled end-to-end. The scope covers: • Clean installation and configuration of the SQL Server 2022 engine and all required services. • Baseline performance monitoring, then ongoing tuning—index strategy, query optimisation, and server-level adjustments—to keep response times consistently low. • A documented backup and recovery plan with test restores that prove RPO/RTO targets are met. • Hardened security focused on user access management (role design, least-privilege enforcement) and comprehensive audit logging activated and validated. Deliverables are the completed server setup, scripts and documentation (PowerShell/T-SQL where relevant), plus a short runbook s...
I have a complete set of Figma mock-ups and now need them transformed into a live, responsive company website (at KIOSK INTERFACE) that feels as intuitive as the designs suggest. The site’s role is purely informational—no e-commerce flows or complex user accounts—so the focus stays on clean navigation, fast loading times and elegant presentation of our content. The build must connect to a Microsoft SQL Server Express database. Key deliverables • Pixel-perfect front-end that mirrors the provided Figma files across desktop, tablet and mobile breakpoints • Secure, well-structured SQL Server Express database with scripts for table creation and demo data • Server-side code to read/write content and handle the contact form, wrapped in clear comments &b...
I’m ready to move our data into a brand-new Azure SQL Database instance and need a seasoned SQL developer to take the lead from design through deployment. The job starts with a clean slate—no legacy SQL Server to worry about—so I want a solid, future-proof schema that follows best practices for normalization, indexing, and naming. Your work will cover: • Designing the database structure and providing the DDL scripts to create it in Azure SQL Database • Configuring the instance for performance, security, and scalability (firewall rules, Transparent Data Encryption, role-based access, automated backups, etc.) • Writing any necessary stored procedures, views, or functions to support day-to-day operations • Supplying clear documentation and a qu...
I have a rich set of customer data and need it transformed into clear, actionable recommendations that directly guide our day-to-day decision-making. The task goes beyond describing what has happened; I expect you to model multiple scenarios, determine the best course of action for each, and spell out the expected impact on revenue, churn, and overall customer satisfaction. You are free to work in Python, R, or any other modern analytics environment as long as your code is reproducible and well-documented. SQL access to the source tables can be arranged if you prefer to build your own extracts. Deliverables: • Cleaned, well-structured dataset (or repeatable script that produces it) • A transparent prescriptive model with commentary on assumptions and limitations • A ...
I'm seeking an experienced developer to create a secure B2B2C web platform. This platform will allow users to submit financial paperwork online and receive competitive loan proposals from a curated network of lenders. The platform acts as a digital broker: it collects, validates, and packages applicant data, routes it to matching lenders, aggregates proposals, and presents them to the doctor in a clear comparison view. Key requirements: - User authentication via two-factor authentication - Ability to upload and manage the following financial documents: Income statements, Tax returns, Credit reports, Profit and loss statements Ideal Skills and Experience: - Proven experience in developing secure web platforms - Familiarity with financial documentation and processing - Strong backgro...
We need to download data from web services tables to a local Access or Sql database. The main web services are quickbooks online, MyJohn Dere, and others. The Project will have several connections, so we are looking for a person with this skills
La plataforma SoftGuard que administro dejó de conectarse a la base de datos SQL Server justo al momento de iniciar sesión; siempre devuelve “Tiempo de espera agotado”. Quiero que analices la infraestructura completa de SoftGuard y del motor SQL, identifiques la causa de la conexión fallida y la restaures sin afectar los datos ya existentes. Contexto – El fallo ocurre únicamente al loguearse; una vez que la aplicación supera ese punto (cuando lo logra en entornos de prueba) todo funciona. – Base de datos alojada en SQL Server; gestión habitual con SQL Server Management Studio. – No hay indicios de datos corruptos, por lo que el foco es la capa de conexión, autenticación, puertos o parámetr...
I’m building a smart autism early-detection and child-monitoring platform on Python Flask with HTML, CSS and JavaScript on the front end. The system already handles bilingual screens (English / Arabic with RTL), assessment forms, child-progress visualisations and a secure specialist-parent chat, but growth in user data is starting to slow page loads. My first priority is backend improvements, specifically database optimization. I need schema fine-tuning, efficient indexing, and refactored queries so the dashboard and reporting modules remain snappy as records scale. While you work on the data layer you may also spot opportunities to streamline API endpoints and tighten user-session management; feel free to flag them. Once the core is fast and stable, we can circle back to smaller i...
I want to watch a complete, real-time walkthrough of Oracle Database 19c patching and fresh installation, carried out on a running system while I ask questions as we go. Each step needs to be explained: pre-checks, backup strategy, patch download, opatch execution, post-patch verification, clean installation and initial configuration. Alongside the live screen-share session, I also need a polished recording of the same process (it can be the live session itself if the audio is clear), plus any command scripts or checklists you use so I can repeat everything on my own later. We will arrange at least one interactive meeting for Q&A, followed by delivery of the recording and support materials. Once I can reproduce the patching and install procedures without issues, the job is done.
I am looking for a modern, futuristic, and fully responsive developer portfolio website similar to my current portfolio that professionally showcases my skills, projects, internships, certifications, and contact information in an attractive and interactive way. The portfolio should feature a clean UI with smooth animations, glassmorphism effects, neon-inspired futuristic elements, and responsive layouts optimized for desktop, tablet, and mobile devices. I want sections such as Hero, About Me, Skills, Projects, Experience, Certifications, Blogs, and Contact, along with interactive project cards that include hover effects, GitHub/live demo links, and filtering or search functionality. The hero section should contain an animated profile image, typing effect, and strong call-to-action buttons...
I'm seeking an expert to resolve a login issue with SQL Server 2019. We transitioned from a trial of SQL Server 2018 to a licensed version. After entering the authorization code, we encountered an error stating "the server was not found or was not accessible." We've confirmed that the server and instance names are correct, and no network or firewall changes were made. Ideal skills and experience: - In-depth knowledge of SQL Server, particularly version 2019 - Experience with SQL Server licensing and authentication issues - Strong troubleshooting skills for connectivity problems - Familiarity with network configurations related to SQL Server Please provide a brief outline of your approach and relevant experience.
I’m rolling out a new manufacturing platform and need a consultant who can jump in on a part-time basis to make the Production Scheduling module shine. The priority is Order Tracking, and I want operators and supervisors to see every job’s status in real time—no refresh button required. Your job will be to configure the scheduling engine, connect it to our existing ERP database, and surface live order data on shop-floor screens. If you’ve worked with MES or APS tools, SQL databases, REST APIs, and barcode scanners, you’ll feel right at home here. I’ve already secured user licences; what’s missing is the expert touch that turns out-of-the-box features into a workflow my team actually loves. Deliverables • Configured production-scheduling wo...
I’m building a web-based platform where parents and swimmers can quickly find an instructor, check real-time availability, pay for a lesson, and manage everything from a personal dashboard. The look and feel should be youthful and vibrant—bright colours, playful accents, and a clean, mobile-first layout that appeals to kids and adults alike. Core user flow 1. Customers land on the site, pick a location, browse instructor profiles, see open slots, and confirm a booking. 2. Payment is processed on the spot (Stripe or a comparable gateway). The system automatically withholds taxes and platform fees. 3. Instructors receive the remaining balance, visible in their earnings tracker. Dashboards • Customer side: booking history, stored payment methods, and notification ...
I want to launch a professional networking site dedicated to our local market - think LinkedIn, but tuned entirely to job searching within one country. Users should be able to register for free, build a profile, and then decide whether to upgrade to paid membership tiers for added visibility or advanced tools. The platform must cater to both job seekers and employers: • Job seekers: create résumés, search and filter openings, apply in-platform, and message recruiters. • Employers: post jobs, run deep candidate searches, and manage an employer-branding page that shows off culture, benefits, and open roles. Core requirements – Free email/social signup with secure authentication – Tiered membership system (stripe, paypal, or similar) with an admin ...
I have a historical sales dataset that I need turned into a reliable forecasting tool. Your task is to apply predictive analytics to uncover the underlying patterns in the data and generate accurate projections of future sales. Here’s how I see the engagement flowing: you will start by cleaning and exploring the raw files, engineer any features that improve signal, then build and validate a forecasting model. I’m open to the techniques you feel are most appropriate—ARIMA, Prophet, gradient-boosted trees, or a custom deep-learning approach—so long as the final model proves its worth on hold-out data. Deliverables • A fully documented model (code + reproducible environment) • A brief methodology report that explains assumptions, key drivers, and accu...
Migrate old MySql to Supabase (in ), need to migrate content from e commerce site, like products, services, users
I need an MVP that pulls real-time information from our mine and turns it into clear, shareable insight. The sole focus is monitoring and reporting, so the build must ingest data on production metrics, safety incidents and equipment performance, then surface it through intuitive dashboards and automated reports that management can download or receive by email.
A Hotel Management System (HMS) is software used to manage all hotel operations such as room booking, customer records, billing, staff management, food services, and reports. It helps hotels work faster, reduce errors, and improve customer service. A Hotel Management System is a computerized system that automates hotel activities like: Reservation Check-in/check-out Room allocation Billing Customer management Staff management Objectives of HMS Improve hotel efficiency Save time and manpower Maintain customer records Generate bills automatically Manage rooms properly Increase customer satisfaction Main Features 1. Room Reservation Online/offline booking Room availability checking Advance booking Customer Management Guest details storage ID proof records Customer history Check-In and Chec...
I need to migrate mysql to lovable, but it get timeout, help to fix it
I want a small Windows desktop program that lets me enter and maintain the following master-level information: Company Name, Article Last Name, Date In, Date Out and the fixed “Last Nos” range of 35-44. Once the data are in, I need to generate reports that I can view on screen or export on demand: • PDF • Excel (.xlsx) The reports must be filterable by any combination of date, company or article so I can quickly see, for example, all entries for one company within a specific week, or everything tied to a particular article across the entire date range. A clean, straightforward interface with standard add / edit / delete controls is all that’s required. I’m open on the underlying language or framework—as long as it runs natively on current Window...
Hiring: Software Engineer – Agentic AI / Data Cloud (Python/Go) | Remote Client: Turing Engagement: Short-Term Contract (6 Months) Budget: ₹50,000 – ₹60,000/month Experience: 4–8 Years Start Date: 1st Week of June 2026 Work Mode: Remote Availability: 8 hours/day with overlap of ~6 hours with PST --- Role Overview We are looking for Software Engineers to work on cutting-edge Agentic AI and Data Cloud systems, contributing to next-generation AI-powered platforms. This role involves building scalable tools, improving AI-assisted development workflows, and working closely with advanced LLM-based systems. --- Key Responsibilities - Build and enhance tools for AI-driven development environments - Expand and maintain test frameworks for AI coding tools (e.g., Claude Code...
Project description to post in freelancer I want a person who knows power automate cloud share point and azure data table integration data sync errors We are looking for an experienced developer who has strong hands-on expertise in: Microsoft Power Automate Cloud Flows SharePoint Integration Azure Table Storage / Azure Data Tables Data synchronization and error handling Project Scope We already have an existing integration setup and need support for fixing sync issues, improving stability, and implementing enhancements. Tasks Include Troubleshooting Power Automate cloud flow failures Fixing Azure Table Storage data sync issues Handling NULL/empty values during synchronization Implementing proper error handling and logging mechanisms Managing RowKey/PartitionKey related issues ...
Hiring: Backend Developer (Python | Java | AWS) Experience: 8-10+ Years Salary: ₹60,000 – ₹70,000/month Shift: 2 PM – 11 PM IST (Mon–Fri) Contract: Till Feb 2027 (6-month extensions) Interview Rounds: 2 --- Key Responsibilities: - Manage and ensure smooth functioning of production systems - Perform root cause analysis and resolve backend/system issues - Develop and maintain backend services using Python & Java - Work with PostgreSQL (RDS) and relational databases - Collaborate with tech leads for solution design and implementation - Deploy and manage applications on AWS (EC2, S3, Lambda, etc.) - Follow SDLC processes and deployment protocols --- Must Have Skills: - Python, Java (Backend Development) - PostgreSQL / SQL - AWS (EC2, S3, Lambda, RDS, IAM, API Gatew...
Manhattan MIF / ProActive Developer C2H Position Anywhere in India[Remote] Work Timing: 2 to 11 pm IST Yr of exp - 6+ The Senior Manhattan MIF (Manhattan Integration Framework) / ProActive Developer will lead the design, development, and optimization of integrations and event-driven solutions within the Manhattan WMS ecosystem. This role requires strong technical expertise in Manhattan Active/WMOS architecture, MIF integrations, and ProActive configuration, along with the ability to guide junior developers and collaborate with cross-functional teams. Key Responsibilities MIF Integration Development Design and develop inbound and outbound interfaces using Manhattan Integration Framework (MIF) Configure and manage integration endpoints, services, and message queues Develop X...
I need a seasoned full-stack developer to extend my in-house management software with a finance and accounting module built specifically around our own workflows—far beyond off-the-shelf functionality. The current system is written in .NET and runs on SQL Server inside Microsoft Azure, so you’ll be working with Visual Studio, VS Code, SQL Server Management Studio, Azure DevOps pipelines, and a microservice-friendly architecture that already exposes several Web API endpoints. Scope of work • Design and code a highly customised finance & accounting module (general ledger, multi-currency handling, automated allocations and bespoke reporting) in ASP.NET with Blazor/Razor front-end. • Integrate cleanly with existing WinForms and MAUI desktop touch-points as well a...
I have a Microsoft SQL Server database that mainly stores numeric information, but it is currently riddled with two kinds of problems: • Syntax errors that surface when views, stored procedures or ad-hoc queries run • Data-consistency issues such as duplicate or conflicting numeric records I need an experienced SQL specialist who can dive in immediately, isolate the root causes, correct the T-SQL code and repair the underlying data so the database is production-ready within a single working day. the db contain 5 table only
I’ve decided to earn formal certifications in three areas—Python, AWS & Azure Cloud, and Advanced-level SQL—and I’m looking for an experienced mentor who can walk me through everything from selecting the right exams to feeling fully prepared on test day. Here’s what I need from you: • A clear study roadmap for each track, showing weekly goals that build toward the official certification exams (Python fundamentals to intermediate, cloud practitioner/architect for both AWS and Azure, and advanced SQL techniques). • Curated resources: reading material, lab exercises, and hands-on projects that mirror real exam tasks. • Original practice questions and full-length mock tests, especially for the advanced SQL portion, with detailed answer...
Create AI agent using openClaw across different AI Models and evaluate whether they are grading accurately. You need to complete this within an hour and you need to perform this via Anydesk. If you will be able to complete this within timeframe, I have more projects for you in pipeline. Please send proposals only if you have read all the description and agree to this.
Create AI agent using OpenClaw across AI Models and to build a scorecard to see whether they are working accurately. We need to complete this within 1 hour. If you will be able to complete this within the timeframe, I have more projects for you in the pipeline. You need to perform this via anydesk.
Every time I open VisionPoint to create a new purchase order, “ghost” line-items appear—records that were never added, don’t show on the printed PO, yet linger in the database and stop me from saving. The problem started the moment I tried entering a fresh purchase order and now happens on every single attempt. I need someone who knows their way around VisionPoint’s backend (tables, data integrity routines and any related SQL/Visual FoxPro utilities) to: • Locate the underlying cause of these ghost items. • Clean the current data so no phantom records remain. • Validate that new purchase orders save and print correctly without introducing more stray records. • Provide a brief summary of what was fixed so I can prevent a repeat. If ...
I already have a fully-built Power BI report that pulls our Balance Sheet and Profit & Loss, but some numbers are off. I’ve traced the issues to data discrepancies in the Assets and Liabilities sections of the Balance Sheet and similar discrepancies flowing through to the P&L. Here’s what I need from you: • Open the existing .pbix, trace the data sources, queries, and measures, and identify why the Assets and Liabilities figures are wrong. • Apply the same rigorous check to the P&L so every figure aligns with our source ledger. • Once everything reconciles, deliver a clean, version-controlled .pbix file with all discrepancies fixed and clearly documented. I work in a standard Microsoft stack (SQL Server + Excel feeds), so familiarity with Pow...
I’m pulling together a comprehensive quality-of-care dashboard in Power BI and need an expert who can turn our anonymised operational data into an interactive, insight-rich report. Data connection The model must plug straight into our KPI Trend Analysis 23-26 dataset—which is already housed in an on-prem SQL instance—and refresh automatically on a schedule we’ll agree together. Visual story Once connected, I want you to surface the following performance views: • KPI cards that spotlight headline metrics at a glance • Multi-period trend charts for deeper time-series exploration • Department scorecards that roll up results in a way frontline managers can immediately act on • A risk heat map highlighting emerging problem areas •...
We’re Hiring! Data Scientist | The Red Arc Location: Remote We’re looking for a passionate Data Scientist with 0 to 1 years of experience to join our growing team at The Red Arc. If you enjoy working with data, uncovering insights, and building intelligent solutions that drive better decisions, this opportunity could be a great fit. What we’re looking for: 0 to 1 Years of experience Degree in BE, BTech, BSc, MSc, or a related field in Computer Science, Data Science, Statistics, or Mathematics Strong foundation in Python, SQL, and data analysis Experience with data visualization tools such as Power BI, Tableau, or similar Familiarity with machine learning concepts and libraries like Pandas, NumPy, Scikit-learn Understanding of data cleaning, feature engineering, and mode...
Dear Data Engineers, We are currently looking for mutliple Data Engineers for one of the leading tech companies in Europe. The position is 100% remote and long-term. QUICK FACTS: - Freelancing/Contracting - Start: ASAP - 100% remote - Duration: long-term 12+ months - Capacity: full-time, part-time also possible - Language: English (no german needed!!) - German business hours REQUIREMENTS: - Experience in data engineering, ideally in Microsoft Azure environments. - Knowledge of Databricks, Apache Spark, and Medallion Architecture. - Experience with Delta Lake / Delta Tables, including concepts such as Row-Level Security. - Ability to work with Spark DataFrames, Spark SQL, and UDFs. - Good Python skills for data processing, transformation, and pipeline development. Are you interested? I...
I need a single, versatile point of contact who can move smoothly between data work, technical upkeep, and day-to-day user assistance. In practice, that means you will: • Turn raw information from our Warehouse Management System into concise, decision-ready reports and dashboards in Microsoft Excel. • Keep the WMS itself running reliably—monitor performance, spot issues early, and troubleshoot hardware or software glitches before they slow the floor. • Support office and warehouse staff when questions arise, whether that is a quick “how-to” on a new feature or hands-on training for new hires. • Oversee inventory and warehouse data integrity so stock figures match physical counts and management always has accurate numbers. Proficiency in adv...
I need a clean, web-based dashboard that focuses exclusively on user analytics, with special attention to engagement metrics. The goal is to let me open one screen and instantly understand how users interact with my product over time. Key requirements • Metrics: Any engagement-related figures I feed in (e.g., sessions per user, session duration, retention day-N) must be visualised. • Visuals: Line charts are the primary format so trends can be spotted at a glance. • Interactivity: Filters for date ranges and user segments will help me drill down quickly. • Tech stack: I’m flexible—Tableau, Power BI, Looker Studio, Plotly/Dash, or a lightweight React + D3 setup all work for me, as long as the final result is responsive and easy to maintain. • ...
I'm seeking an experienced SQL database specialist to debug my current database. Ideal Skills and Experience: - Proficiency in SQL and experience with MySQL, PostgreSQL, or Microsoft SQL Server - Strong problem-solving skills - Experience with database performance tuning and error resolution - Ability to work efficiently and communicate effectively Please provide your experience and approach to debugging SQL databases.
I need an experienced Power BI developer to transform raw sales, customer, and operational data into interactive dashboards. Requirements: - Expertise in Power BI - Ability to work with complex datasets - Experience in creating user-friendly, interactive dashboards Ideal Skills & Experience: - Proven Power BI proficiency - Strong data visualization skills - Prior experience with sales, customer, and operational data Please include: - Examples of past work - Relevant experience in your application
I have a fully-functional SQL Server database that currently sits as separate MDF and LDF files. My only goal is to turn this live set into a single, clean .BAK file that I can archive safely for future use. You can remote in or guide me through the process—whatever gets the job done quickly and without data loss. I’m not entirely sure which exact SQL Server build we’re on, so please be prepared to confirm the version first and choose the right commands or GUI path accordingly (BACKUP DATABASE, SQL Server Management Studio, sqlcmd, etc.). Deliverables • Verified .BAK file created from my MDF/LDF pair • Brief note or screen-grabbed steps so I can reproduce the backup next time That’s all there is to it—speed, accuracy, and clear instruc...
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