Haskell postgresdela

I'm looking for a Postgres server expert to assist with my database. Please reach out if you have the necessary skills and experience.

READ THE INSTRUCTIONS BELOW BEFORE APPLYING: 1. You must not place a lower bid as a placeholder a...need assistance installing the git library on my cPanel. The task includes converting the Postgres SQL to a fresh MySQL database. Key Requirements: - Install from the provided git repository on cPanel. () BRANCH - MAIN - Convert the Postgres SQL to a new MySQL database. You can use the suggested tool or any similar one for this task. (Use this or any similar library - ) - Ensure the MySQL database is set up using the default configuration. Ideal Skills and Experience: - Proficient with cPanel and Git. - Experienced in database conversion and migration. - Knowledgeable in MySQL and Postgres.

I'm seeking a part-time developer (10-15 hours per week) for my existing Hospital Management application built on Angular, .NET Core, and PostgreSQL. The selected candidate will be responsible for adding features for new clients and enhancing the application's user interface. Key Responsibilities: - Implementing new features for different clients - Improving the application's user interface - Working with existing code and systems Ideal Candidate: - Proficient in Angular, .NET Core, and PostgreSQL - Experienced in user interface enhancements - Able to commit to 10-15 hours a week - Serious, interested, and ready to start immediately - Based in India Please note that the budget for this role is INR 10-12k monthly. It's a continuous and ongoing task, so consistent qua...

Looking for someone who has performed a migration from WP to PayloadCMS, preferably onto postgres Please DM the link to the site you migrated. Please note the following conditions - Confirm your bid price is your true price, no renogotiations will be discussed - As a condition of bidding any and all IP/copyright created in the work performed for us is automatically assigned to our company on creation - We are seeking individual freelancers, agencies and outsourcers please do not bid

I am starting a new project and need an expert in Google Cloud's Compute Engine. Key Tasks: -Create a VPC in google cloud . -Create postgres sql DB in gcp . - Instance Management: Creating, configuring, and managing virtual machines. - Load Balancers: Setting up load balancers to ensure optimal distribution of traffic and resources. - Security Configurations: Implementing necessary security measures to protect the instances and data. Ideal skills and experience: - Profound knowledge and experience with Google Cloud's Compute Engine. - Proven track record in instance management and load balancer setup. - Strong background in security configurations. - Excellent problem-solving skills and attention to detail. - This needs to done on a remote machine . - Should be availab...

I need someone to deploy my fully developed project built in Node.js, React.js, Vite, TypeScript, and GoLang using a Postgres database. The project is currently sitting on a Windows server but was originally running on an Ubuntu 20 server. My preference is to deploy it on a Linux server, specifically Ubuntu. Key Requirements: - Deploy the project on a Linux server (Ubuntu preferred) - Configure Nginx and PM2 for the server - Connect my registered domain to the backend - Provide instructions for future self-deployment My frontend is hosted on a different domain, so the backend needs to be connected to my registered domain. Post-deployment, I would need clear instructions on how to deploy the server myself in the future. Ideal Skills: - Extensive experience with Node.js, React.js, ...

I'm in urgent need of a Haskell expert to help with focused on functional programming basics, particularly recursion techniques. Skills Required: - Proficiency in Haskell - Strong understanding of functional programming - Experience with recursion techniques Please only respond if you are able to work on this immediately

I'm in urgent need of a Haskell expert to help with my academic homework focused on functional programming basics, particularly recursion techniques. Skills Required: - Proficiency in Haskell - Strong understanding of functional programming - Experience with recursion techniques Please only respond if you are able to work on this immediately. Start bid with 9218912

Here’s an updated requirement specification for the redesign of your Django-PostgreSQL-React website, incorporating the payment gateway for purchasing courses: Redesign Requirements: Modern Website with Integrated Application and improved Payment Gateway 1. User Interface and Experience • Modern Design: • Use a modern UI framework such as Material-UI, Chakra UI, or Tailwind CSS. • Responsive and mobile-first design. • Dark mode and light mode toggle for user preference. • Ease of Navigation: • Intuitive menu structure for courses, categories, and user profiles. • Search and filtering options for courses. • Dynamic Content: • Dynamic dashboards for users to track purchased courses and progress. 2. Frontend Framework • Util...

I'm seeking a seasoned full-stack React Native developer to assist in the creation of an Uber-like application. This project...in the creation of an Uber-like application. This project will involve: - Crafting a responsive and intuitive frontend - Implementing key features such as Real-time GPS tracking, In-app payments, and User ratings and reviews - Ensuring compatibility with both iOS and Android platforms The ideal candidate will have: - Extensive experience with Typescript, JavaScript, React Native, Figma, and Postgres - Proven track record in full-stack development - Strong UI/UX design skills - Ability to implement robust backend integration Your expertise will be crucial in delivering a top-notch application. Please include examples of similar projects you've co...

I'm looking to develop a multi-page, dynamic, responsive web application. The project requires a skilled full-stack developer with: - Front-end: Expertise in React to create an interactive user interface with dynamic icons and integrating open-source games. - Backend: Proficiency in Node.js to manage server-side logic and database interactions. - Database: Experience with Postgres for user management, game statistics storage, reward and wallet management. Key features of the web application will include: - A comprehensive user management system with different access levels for Admin, Client, User, and Product Management Team. - A dynamic Admin Dashboard for real-time editing and user role/access management. - An integrated payment gateway for purchase check-outs. - A robust ...

I'm seeking a co-developer to finalize an MVP for a business process automation platform leveraging the React, Django, and Postgres stack. The initial framework of the application has been developed and further work needs to done to integrate the React front end with the Django Rest framework API. The application has several modules, including CRM (Cases, Leads, Deals, Sales Pipeline Management) , GRC (Risks, Compliance) and Performance (Projects, Strategy). Common modules include tasks, documents and notes. Skills and Experience Required: - Proficient in React, Django, and Postgres - Prior experience in developing CRM solutions - Ability to understand and implement business process automation - Team player with good communication skills I will provide more details a...

...practices. Proficiency in frontend technologies such as HTML, CSS, and JavaScript. Experience with backend development using Kotlin, http4k, or similar frameworks. Excellent problem-solving skills and the ability to work effectively in a collaborative team environment. Strong communication skills with the ability to articulate complex technical concepts to non-technical stakeholders. SQL mastery (postgres). Familiarity with CI/CD pipelines and DevOps practices. Must Include your previous work related our job!!!...

...WHERE user_id = <session_user_id>). Result Presentation: Display the query results in a basic, readable table format. For the MVP, a simple HTML table or structured text output is sufficient. Stack & Tools (Open to Suggestions): Backend: Python preferred, Node.js as a second options, (but open to other suggestions). Natural Language Processing: OpenAI API Database: can be done in sqlite, postgres, mysql, or Azure SQL (schema details can be shared upon project start) Hosting: Local development environment is fine for MVP. No need for cloud deployment yet. MVP Scope-- Only handle a small set of known query patterns (e.g., fetching orders, counting orders, filtering by date). No advanced NLP or complex grammar handling required at this stage—just a working prot...

I am looking for a skilled Blazor developer with Postgres SQL experience to help us finish an existing application. This application will primarily serve content, and I need it to be user-friendly and efficient. Key Requirements: - Expertise in Blazor and Postgres SQL - Experience in developing mobile applications - Skills in implementing user authentication features The application must have robust user authentication to ensure content security and controlled access. Your experience in building secure, scalable, and high-performance applications will be critical to the success of this project. Please include examples of your past work that demonstrate your ability to deliver high-quality mobile applications in your bid.

I need a professional to set up my Asterisk server. The primary purpose is to connect it with a Postgres database and an Android Linphone On-Board Unit (OBU). Key Tasks: - Setting up an Asterisk server - Connecting Postgres with the Asterisk Server and Android Linphone OBU - Configuring Linphone to work seamlessly with Asterisk and Postgres The ideal freelancer should have: - Extensive experience in Asterisk server setup - Proficient in integrating Asterisk with Postgres - Familiar with Linphone - Knowledge of Android platform integration - Skills in VoIP technology

I need someone to deploy my fully developed project built in Node.js, React.js, Vite, TypeScript, and GoLang using a Postgres database. The project is currently sitting on a Windows server but was originally running on an Ubuntu 20 server. My preference is to deploy it on a Linux server, specifically Ubuntu. Key Requirements: - Deploy the project on a Linux server (Ubuntu preferred) - Configure Nginx and PM2 for the server - Connect my registered domain to the backend - Provide instructions for future self-deployment My frontend is hosted on a different domain, so the backend needs to be connected to my registered domain. Post-deployment, I would need clear instructions on how to deploy the server myself in the future. Ideal Skills: - Extensive experience with Node.js, React.js, ...

Need job support Main techstack: grafana, postgres, oracle databases, highly skilled in sql and python Title: Data Analytics Developer Position Summary Our client is seeking a Analytics Developer 2 to join our team of qualified, diverse individuals. The person in this role will be critical to our in improving the quality and accessibility of data solutions to support the Centers for Medicare & Medicaid Services (CMS) in detecting and preventing fraud, waste, and abuse within government-sponsored health programs. This role is ideal for someone who thrives in a fast-paced environment and is committed to delivering exceptional results through effective leadership and collaboration. Responsibilities: • Translate business needs into technical specifications. • Develop, ...

...postgresDB, but I need an MVP that can be deployed multiple times and connect to different stripe accounts. My idea is that I will ask users to authenticate via OAuth in my frontend and pass that to my CI/CD pipeline which injects the publishable key needed for Medusa to connect to Stripe. The rest of the stack should be fairly easy to fix and configure to work together as NextJS, Strapi, and postgres come up fully when deployed with docker-compose. One thing to note is that the stack will need to be configured to work as an MVP, so all services must work together at the end of the work and be go-to-prod ready (using real/secure passwords, alpine or chainguard node images, etc. production is deployed onto a k8s cluster and I will handle those manifests, but the images need to be...

...managing applications via Kubernetes and AWS. - Containerizing applications with Docker and overseeing microservices using Java & SpringBoot. - Configuring and maintaining Nginx for efficient application delivery. - Handling databases such as Postgres, MySQL, and Redis, while integrating monitoring tools like NewRelic. - Supervising release management processes. The ideal candidate for this role should exhibit: - Robust knowledge and experience with Kubernetes, AWS, and Docker. - Proficiency in Java, SpringBoot, Nginx, and various database technologies (Postgres, MySQL, Redis). - Familiarity with Jenkins and release management. - Knowledge of PCI DSS is a bonus. Your expertise in scalable application management is crucial for the success of this project. The expec...

...focus on data accuracy and security - Excellent coding and UI creation abilities - Previous experience in user support and training - Strong collaborative skills to work with various departments requirements: ere's some information on the current system that is developed. We are looking for a developer with knowledge and experience in: configuring docker php 8.2 and laravel 10.8 framework postgres sql database frontend node js, vue.js 3.3 (or above) nginx, mailpit, sockets, api, santum manage staging, dev and live environments setup and configure db backup and github repository fullstack developer familiar with devops 4:49 Your attention to detail and commitment to maintaining a zero tolerance for data errors will be crucial for the success of this project...

I need an expert to implement both continuous and periodic geolocation tracking on our PWA, accessible through an Odoo website on both Android and iOS devices. The tracking should operate even when the app is minimized or during calls. Key tasks include: - Sending geolocation d...and iOS devices. The tracking should operate even when the app is minimized or during calls. Key tasks include: - Sending geolocation data to the backend continuously or periodically. - Applying the geolocation tracking to the Odoo website PWA. - Activating or fixing PWA notifications similar to Firebase notifications in mobile apps. Essential skills: - Proficient in HTML, Python, Java, and Postgres Databases. - Experienced with Odoo and Progressive Web Applications. Budget: AED 200 Timeline: Immediat...

A fully functional catapult bot implemented in haskell. The project will pass all the defined test cases and should work as expected.

To build a pipeline where we obtain data from a table in hadoop server and do some quality checks before updating that data to a postgress table. After that we need to filter that postgress data and do an upser...that postgress data and do an upsert command and update that particular data into an s3 bucket. The data pipeline involves multiple data sources. The pipeline should include data validation to ensure accuracy and consistency. Ensure data quality checks such as checking the count of rows, comparing the data before and after, and collecting the new data inserted before updating the data to the Postgres table." Please use Apache Airflow for orchestration. The pipeline should run daily. Ensure the pipeline includes advanced data validation like integrity checks and statis...

... and the 25 Imagi-nation minute tour video helps illuminate (scroll to bottom of this page) It’s basically inputting texts and data fields into the platform here’s the basic tech stack info : - Backend - Django + Wagtail admin.     - Wagtail Admin was to make the user interface a little nicer & leverage their block system. - Front End - NextJS - Infrastructure - Kubernetes on AWS. - Postgres database (not RDS but uses file storage read + write so it can be moved if needed) - Chat - - LiveKit (Web RTC for peer to peer video calls) (UNC calls and Nation Events). This was separate but I fought really hard and was able to get help setting it up within the Kubernetes cluster so everything was in 1 place. - LiveKit dictated a few infrastructur...

We are seeking a PostgreSQL expert for our large AWS-based Postgres database. The role primarily revolves around tuning and performance optimization, with additional responsibilities in security enhancements and providing general advice and best practices. Your tasks will include: - Identifying and resolving performance bottlenecks in the database. - Implementing strategies for tuning the database for optimal performance. - Providing recommendations for best practices and security enhancements. - Offering general guidance and insights based on your expertise. The ideal candidate will have extensive experience with PostgreSQL and AWS, with a proven track record of tuning and optimizing large databases. A practical understanding of database security and the ability to provide best p...

...blockchain nodes and APIs to extract and process data. • Familiarity with data pipelines and tools like Apache Kafka, Airflow, or AWS Glue. • Strong understanding of tokenomics, including token supply dynamics and holder calculations. • Experience with implementing token screening algorithms or filtering mechanisms. • Knowledge of database technologies, including SQL and NoSQL databases (e.g., Postgres, DynamoDB). • Excellent problem-solving skills and ability to work independently to meet deadlines. Preferred Qualifications: • Experience building blockchain data products in AWS. • Familiarity with smart contracts and on-chain/off-chain interactions. • Prior work on similar projects involving real-time data processing or token anal...

I'm seeking an experienced assistant to help me prepare for an interview for an AWS Cloud PostgreSQL DBA role. The training will specifically focus on Postgres-centric DBA tasks, with an emphasis on database performance tuning. Key Areas of Focus: - Database Performance Tuning: This is a critical aspect of the training. I need to understand how to fine-tune the database for optimal performance. - Query Optimization: I would like to delve into the intricacies of making queries run as efficiently as possible. - Index Management: Understanding how to manage indexes effectively will be a key part of our sessions. - Monitoring and Diagnostics: I need to learn how to monitor the database and diagnose any potential issues. Ideal Candidate: The ideal trainer will be someone with exte...

I am looking for a skilled Blazor developer with Postgres SQL experience to help us finish an existing application. This application will primarily serve content, and I need it to be user-friendly and efficient. Key Requirements: - Expertise in Blazor and Postgres SQL - Experience in developing mobile applications - Skills in implementing user authentication features The application must have robust user authentication to ensure content security and controlled access. Your experience in building secure, scalable, and high-performance applications will be critical to the success of this project. Please include examples of your past work that demonstrate your ability to deliver high-quality mobile applications in your bid.

Relatively Simple CRUD APP written using NuxtJS, postgres and Node. Need the followingt done: 1) One field doesnt allow updates , needes to be fixed 2) For one of the records, need to change the date field to be editable, isnetad of forcing the timestamp of when the record is created. 3) One of the fileds, when saved, saves the same data into another firld, needs to be fixed does not save 4) Need to add a new field 4 changes in total. I havde source code for both front end and back end. The frontend utilizes the "Tairo - Multipurpose Nuxt Tailwind CSS Dashboard System" I need this done as soon as possible. I will award this project to the freelancer who can deliver the fastest. Idealy I woudl liek this done by tomorrow. I have a budget of CAD 500 allocated to t...

...de relatórios personalizados e registro de logs. O front-end será desenvolvido em Angular, o back-end em Node.js, e o banco de dados PostgreSQL será usado para armazenar os logs e dados relacionados. Requisitos Funcionais 1. Gerenciamento de Pontos de Auditoria (PA) 1.1. Cadastro de PA Campos obrigatórios: Nome do PA. Query SQL que será executada. Banco de dados onde a query será executada (Postgres ou BigQuery). Setor responsável pelo ponto. Instruções para corrigir erros encontrados. Horário de execução programada. Estado do PA (Ativo/Inativo). Responsáveis vinculados: Permitir a seleção de responsáveis pelo recebimento de relatórios. Divisão autom&aac...

### **Requirements Document for Homeschool Learning Application** #### **1. Introduction** This document outlines the functional and non-functional requirements for the homeschooling learning application. The app...Lesson generation using ChatGPT and daily lesson scheduling.   - **Phase 3**: Assessments, progress tracking, and study guide generation.   - **Phase 4**: Integration with Stripe and deployment.   Please provide me with an approximate timeline. I would like the front end to be in some current JS framework (React, VueJS, etc) and the back-end in either Python or Golang. The database should be postgres and I would like to deploy in either AWS or GCP using containers. I do not have a design so you would either need to provide de...

We are looking for a talented expert in ReactJS/AngularJS and Postgres, who can help me build a web application primarily designed for project collaboration. Key Features: - Drag and Drop Elements: The application should include drag and drop features for content creation. This could range from simple text boxes to more complex media elements. - Reports: While I haven't specified the exact types of reports yet, the app will need to generate various reports, likely related to user activity, project progress, and content performance. - User Authentication: Implement a robust user authentication system that supports sign-up, login, and permission management. - Real-Time Collaboration: Enable multiple users to work on a project simultaneously with real-time updates. - Version Con...

...React, Nextjs, Formik, Java, Spring, and Postgres. This project will require you to work on both the frontend and backend, primarily focusing on logic and component creation, with minimal infrastructure tasks. All code resides in JavaScript, while the backend is built on Java Spring Boot with a Postgres database. Communication will be primarily through Slack, email, and Azure DevOps, so familiarity with these tools is a plus. Key Responsibilities: - Frontend development with React and Nextjs - Backend development with Java and Spring Boot - Database management with Postgres Ideal skills include: - Expertise in Full Stack Development, particularly with React and Java - Proven experience with Nextjs, Formik, , Java Spring Boot, and Postgres - Strong JavaSc...

...Developer proficient in React, Nextjs, Formik, Java, Spring, and Postgres for a comprehensive project build. Responsibilities will span frontend and backend, focusing on logic, component creation, with minimal infrastructure tasks. All code is in JavaScript, and the backend utilizes Java Spring Boot with a Postgres database. Communication will primarily occur through Slack, email, and Azure DevOps. Experience with these tools is a plus. Familiarity with our major library dependencies, including Formik and , is beneficial. Ideal candidates should possess: - Extensive knowledge of Full Stack Development, particularly with React and Java. - Proven experience with Nextjs, Formik, , Java Spring Boot, and Postgres. - Strong JavaScript coding skills. - Excellent communi...

I'm look...Responsibilities: - Make API calls based on certain criteria to retrieve text data. - Load and store this data into a MySQL 8 database. - Create a web interface using Svelte that allows for advanced search functionality with filters. - Pass selected data via API onto a 3rd party website. Such as Ideal Skills: - Proficient in Postgres or similar SQL databases - Strong experience with API integration - Skilled in creating web interfaces - Familiar with advanced search algorithms - Previous work with text data is a plus. This project requires a keen attention to detail and an understanding of how to manipulate and retrieve data effectively. Please provide examples of similar projects you've completed in your bid.

I'm looking for an experienced database administrator to assist with the migration of my PostgreSQL from version 15 to 16 in a production environment on Railway. The primary reason for this upgrade is to implement important security updates. - Project Requirements: - Ensure the migration is performed with zero-downtime. - Use of database replication to facilitate seamless transition. - Work within the parameters of a basic rollback plan. Please note that I am not open to the use of GPT or any AI-based tools for this project. Ideal candidates for this project should possess: - In-depth knowledge and experience with PostgreSQL. - Strong understanding of security protocols and updates. - Proven track record of performing zero-downtime migrations. - Experience with database re...

Job spec. image attached. TEMPLATE BIDS WILL BE IGNORED. Respond with something sensible that tells me why your experience is a good fit for the job. Do not send placeholder bids, the budget is fixed. The point of this project is to setup a working development environment. Something that allows me to quickly get started on a project using these technologies.

...service. This has been built using WASP (). This uses prisma / postgres and React for the front end. I also have a separate API service (simple express/node server) which is a set of about 30 endpoints that I've built and this is connected to the postgres DB to track calls by users. I need support with: Extend the solution to enable organisation views for users (Default will be personal, but they should be able to create or add users to an existing org) Add Org level billing Thorough testing of the payment integration and ensure subscriptions are working as intended for personal and org(Stripe) On the API service: Add Request tracking ( timestamp / endpoint to requests postgres table) Testing of each endpoints: Security Testing Adjustments for credit decr...

I'm experiencing login errors after restoring a former database dump for my self-hosted Nextcloud docker, which uses a Postgres database in a separate container within the same network. I need to resume file syncing, cron the News apps for refresh, reformat an external USB hard drive to mount as the data volume of the docker container and dd my internal hard drive.

Full-Stack *AI ASSISTED* Developer & Co-Creator for React & Postgres Platform with Cursor, IDE, and/or ( Pythagora , v0, lovable) Expertise. (Note there is code in this description to catch AI generated responses. They will be ignored. ) Description: We're looking for a highly skilled AI Assisted Full-Stack Developer who thrives in collaborative environments, builds VERY FAST with AI dev tools and can bring technical expertise in React and Postgres to a milestone-based project. Pricing reflects devs who can code with Cursor and other AI tools. This role involves close work with a VERY experienced Product Manager, where you’ll spend up to three hours a day initially, co-creating through live screen-sharing and building together. We will use Jira,...

... TikTok, and LinkedIn. Key Responsibilities: - Assist in generating necessary API keys. - Adding required tables in the existing Postgres database to accommodate the KPIs. - Displaying various KPIs such as Engagement Rate, Follower Growth, Impressions, Views, Likes, etc. - Implement a system to update these metrics whenever the user requests it. Frontend & Backend Requirements: - Create a user-friendly frontend page using HTML/CSS/JS to manage all the API keys, ensuring their validity. - The page should have capabilities to add new keys and validate existing ones. - Backend development is PHP. Ideal Skills & Experience: - Proficient in working with Postgres databases. - Extensive experience in PHP for backend development. - Proven track record in creating inter...

...architectures like Ensemble Models, SVM, CNN, RNN, Transformers, etc.  • Experience in Natural language processing (NLP) tools: NLTK, Spacy, and Gensim.  • Experience in MLOps tools such as Kubeflow, MLflow, or Azure ML. • Knowledge/hands-on experience with workflow tools like Airflow. • Experience with Microservices architecture. • Experience with SQL and NoSQL databases such as MongoDB, Postgres, Neo4j, etc. • Experienced with Rest API python frameworks such as Fast API/Flask/Django. • Excellent problem-solving skills and a collaborative mindset.  • Strong communication skills to work effectively with diverse teams. • A minimum of a bachelor’s degree in computer science, Information Technology, Computer ...

I'm seeking a skilled web developer with a strong background in GIS and PostgreSQL/PostGIS to finish my partially developed web-based mapping application. Key Tasks: - Finalize the integration of data visualization and geospatial analysis tools within the application. - Enable basic GIS data plotting and data accessing from a Postgres server. - Finish basic function tools such as drawing and measuring. - Ensure the application is user-friendly for 'Editor' and 'Viewer' roles. The ideal candidate will have: - Proficiency in developing GIS applications. - Experience working with PostgreSQL/PostGIS. - A strong understanding of data visualization techniques and tools. There's potential for ongoing upgrades and enhancements after the initial project is c...

...- In-depth experience designing and working with n-tier architectures (UI, business logic layer, data access layer) as well as experience in distributed architectures using integration hubs such as Data Power, Mule or any ESB’s - Knowledge of SDLC processes and use of application lifecycle management tools such as JIRA, etc. - Demonstrates hands-on experience with relational databases (such as Postgres or similar) and displays a good understanding of database principles/SQL beyond just data access - Optimize SQL queries for performance, including using indexes, partitioning, and other techniques. - Write complex SQL queries, including using joins, subqueries, and other techniques to create queries that extract the desired data from databases. - Troubleshoot and debug SQL pr...

...Users can generate detailed reports (e.g., service usage, revenue) in graphs/tables, with options to download or email reports in PDF or Excel formats. Payment Gateway Integration: Supports secure payments via popular gateways (e.g., Stripe, PayPal), with multiple payment options (cards, digital wallets). Platform: Android (Version 6.0 and above). Backend: RESTful API for data management; mysql,postgres. Frontend: Android SDK (Java/Kotlin), Material Design UI. Security: HTTPS, encrypted storage for sensitive data, and secure user authentication (e.g., Firebase Authentication). Include integration for social media login (e.g., Facebook, Google). The project should be completed within 1-2 months. The app should include a light theme for the user interface. Including admin and re...

...design must be efficient. Good index selection etc. to aid with fast queries 2) SQL queries must be efficiently designed. No use of full table scans, use of LIKE wildcard search etc. 3) Resulting SQL should be able to support 200 concurrent requests with sub 0.25 second response times Your Deliverables 1) Postgres database with suitably populated table structure, column definition 2) Test data as required 3) SQL commands which meet above functional requirements Technology Postgres is being used. There will be a NodeJS application and set of API's that sit above the database layer. This job is only for the database work. I mention the additional architecture just to give an idea of how it will be used. I've made an architectural decision that I want to try d...

We're looking to hire a Haskell developer for a project focused on implementing list operations and a fee calculation function. This project will require expertise in Haskell's pattern-matching techniques as well as non-pattern-matching approaches to solving list-based problems. Project Overview: List Operations: Implement several list-based functions (e.g., removing duplicates, intersection, reverse) using both pattern-matching techniques and non-pattern-matching approaches. Each function will have two implementations to showcase different methods of handling list operations in Haskell. Fee Calculation: Create a function that calculates fees based on provided criteria such as student type, credits, and financial aid. This function will use data provided in a specif...

I'm seeking four native Spanish-speaking full-stack developers. We are building a B2B multi-tenant SaaS application using Python Django, Django Rest Framework, React, Postgres, Linux, and Docker. Key Skills: - Frontend with React (using this template: ) - Backend with Django - Django Rest Framework - Database management with Postgres You'll primarily be responsible for: - New feature development - Bug fixing and maintenance - System optimization and performance Please note: - Your hourly rate should not exceed $8 USD. - You must be willing to screen record to track your time. - The project is for 1 month starting on 1 November - 30 November, and developers are allowed to work up to 50 hours per week. Do not bid if: - You are not

Set-up a Docker stack for Apache Guacamole with four programs pre-installed for each user. The project components should include: - A Dockerfile that installs the necessary programs into the Guacamole container - A docker-compose file for launching the entire stack, including guacd, guacamole, and a Postgres container - A script that creates 32 users and a shared directory - A config file that sets up the Guacamole connection, all included in the Dockerfile setup - Four specific tools installed for all users: JupyterLab with Python, RStudio, Orange, and H2O, all with desktop shortcuts Not required is a reverse (nginx) proxy. The base Docker image should be Ubuntu 22 and the latest stable versions of the tools should be installed, unless different versions are given. I will provid...