Sql Jobs

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Hourly - Intermediate ($$) - Est. Time: More than 6 months, 30+ hrs/week - Posted
Primary Responsibilities Be an end-to-end owner of software services spanning technology boundaries, departments, and companies Assist in interpreting business requirements into technical designs and project plans Design data schema and object models to support the services Build API services and systems using internal and external APIs Build API services and to expose CRUD and ETL models to internal/external systems Write production-ready code, unit, functional, and integration tests Write documentation of how the services work for internal and external developers Respond to feature requests, bug reports, performance issues and ad-hoc questions Work collaboratively with multiple teams to deliver quality software Support operation of services in production Skills/Personal Characteristics Able to balance high-quality development with pragmatism and rapid delivery of products Be a creative problem-solver who can draw on an array of expertise and technology to design and implement reliable, scalable and maintainable solutions to challenging problems Attention to detail Qualifications 5+ years’ Java Development experience Experience building and operating large-scale, robust enterprise server applications Expertise programming SQL queries and stored procedures (MySQL is a plus) Experience working in a Linux environment Experience with Java API frameworks like Spring Experience with JSON API protocols Familiarity with the HTTP protocol including headers Professional experience with JavaScript or CoffeeScript as well Experience with JavaScript Fluent written/spoken English Nice to Have Experience with XML APIs Experience with git version control, code review process, and a continuous integration platform.
Skills: SQL Hadoop Java
Hourly - Intermediate ($$) - Est. Time: More than 6 months, 10-30 hrs/week - Posted
We are looking for a data engineer to write and test Python code for a variety of back-end data processes. Projects typically involve creating data models/schemas, constructing data pipelines (databases, APIs, web apps), writing ETL code, and performing some database administration. The ideal candidate is an experienced Python developer with deep knowledge of SQLAlchemy, Pandas, and PostgreSQL. An initial project (probably 10-20 hours) will involve the following tasks: - create a data model using SQLAlchemy - write python ETL code to access an 3rd party SaaS API, process data in Pandas, and store in PostgreSQL - deploy code to GitHub and as stand-alone app on Heroku (we'll provide access to our accounts) If the initial project goes well, there will be opportunities for longer term work (5 to 20 hours per week). To apply, please respond with: 1. your hourly rate 2. description of (or better, link to) projects in which you have used SQLAlchemy and/or Pandas
Skills: SQL Pandas Python
Hourly - Intermediate ($$) - Est. Time: 3 to 6 months, Less than 10 hrs/week - Posted
Estamos buscando un Ingeniero DevOps con 3 años de experiencia trabajando como DevOps con un solido background de gestión del sistema Unix y con conociemiento en el desarrollo de Java, Lunix, PHP, Ruby y/o Python. Necesitamos alguien con una gran disponibilidad y localizado en la ciudad de México
Skills: SQL C++ JavaScript PHP
Hourly - Expert ($$$) - Est. Time: More than 6 months, 30+ hrs/week - Posted
I work on projects for clients to automate processes in ERP systems and other business applications. I need someone for programming and querying data and become part of the team to work with me on these projects.
Skills: SQL C# SAP Crystal Reports
Hourly - Expert ($$$) - Est. Time: Less than 1 month, 10-30 hrs/week - Posted
Hi, I'm looking for an analyst that is well versed in SQL querying to teach other analysts their skills. I am NOT looking for a developer or a DBA. ... The candidate should enjoy discussing SQL at length and be able to go into clear detail about how to write complex SQL queries and why they chose to write the query in a certain format. ... The candidate will also be expected to create practice SQL problems. Writing and communicating skills are essential to this role.
Skills: SQL
Hourly - Intermediate ($$) - Est. Time: Less than 1 month, Less than 10 hrs/week - Posted
we have a system that is used to collect electricity, water invoices from customers (built on oracle and uses oracle 11g R2 Database). we have also another system that collected payments for prepaid electricity cards (prepaid means you pay for the electricity before using it) we need to do the following; 1- create a desktop application (Mediary system) that connects the 2 systems together (both systems are open source and have full access to DB) 2- in the mediary system there will be a screen to display all customer current supscription for water, Taxes..etc. the information will be displayed based on inputting the prepaid subscription number 3-in the mediary system there will be a screen to inquire about customer balances for all subscriptions. per subscription and total. past due debt will be the one eligible for deduction 4- in the mediary system there will be a screen to set the settings for deduction. over all deduction and which services are included in the deduction and if it as active or not 5-in the mediary system there will be a screen to set the percentages of deductions per subscriptionand it can be based on debt amounts 6- in the mediary system there will be a screen to define users, password, password reset and give roles be able to activate or disable. 2 rols admin and user 7-in the mediary system there will be a screen to login usage by users 8- in the mediary system there will be a screen to pay for the prepaid electricty. if user paid 100US$ and he has 20 past due debt then he gets 80US$ as a electricyt refill. the payment will be recorded in the DB for the second system which is MSSQL and an invoice will be preinted 9- all details will be also inserted into the oracle DB for the collection syste 10- Reporting for all sales and balances over all and per user 11- print copy of invoice 12 - admin report on daily erros Please meesage me for any question
Skills: SQL Oracle Forms Oracle PLSQL
Hourly - Expert ($$$) - Est. Time: 1 to 3 months, Less than 10 hrs/week - Posted
Our company is in the need for temporary remote ABAP Development support. We are looking for someone with strong ABAP Skills with 5+ years of experience. Required skills are: SAP ABAP, ALV reports, Dialog Programs, BADIs, BAPIs, User-Exits and Enhancement Points.
Skills: SQL SAP SAP ABAP
Fixed-Price - Intermediate ($$) - Est. Budget: $800 - Posted
Looking for a web/backend/Database developer who can develop the webcapplication in ASP.net/C#/Java Script/MySQL . Ability to use XML or Jason for the data management. Immediate requirement is to develop the web interface which can be hosted in the local server for the Gym/Fitness. Next phase is to provide the same thru cloud and as SaaS. Other application related details are in attachment.
Skills: SQL Programming ASP.NET JavaScript
Fixed-Price - Expert ($$$) - Est. Budget: $100 - Posted
We are creating a web based product which will have multiple choice test questions in following languages: Python C++ C# SQL Php We already have decent question bank but need to have more questions: 100-150 per programming language.
Skills: SQL C# C++ PHP
Hourly - Entry Level ($) - Est. Time: 1 to 3 months, Less than 10 hrs/week - Posted
I need a website to be made: 3-5 pages can be on any platform need to have form that is connected to a db + send the details to an email address Registration and login option need to be made ASAP Please apply. Looking for a long term relationship, 10+ projects are waiting. ​ -Build a complete 3-5 pages website -Integrate registration with other platform ​ Quick minded Self motivated Open for many projects
Skills: SQL JavaScript PHP