PostgreSQL is a powerful, open source object-relational database system. It has more than 15 years of active development and a proven architecture that has earned it a strong reputation for reliability, data integrity, and correctness. На основе 78177 отзывов, клиенты оценивают наших PostgreSQL Developers в 4.87 звездочки(-ек) из 5.
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    I have React Project. Project is using React-Node-PostgreSQL. if you are expert, Please bid me. thanks

    $499 (Avg Bid)
    $499 Ср. заявка
    29 заявок(-ки)

    Required a Android mobile App Developer for an Educational Application

    $1365 (Avg Bid)
    $1365 Ср. заявка
    28 заявок(-ки)
    gemsl project 5 дней(-я) left

    create the scheduler inserting data in MS SQL to postgres SQL database work on scheduler and firebase notification

    $5 - $9 / hr
    $5 - $9 / hr
    0 заявок(-ки)

    Mau membuat untuk data HRD, menginput data kryawan menggunakan database azure

    $500 (Avg Bid)
    $500 Ср. заявка
    2 заявок(-ки)
    Odoo Developer 4 дней(-я) left

    POSITION SUMMARY In an effort to support an ongoing implementation, we’re looking to bring on an experienced Odoo developer to join our existing team. The role is intended to be a long term opportunity to address a growing backlog of customizations and new features. Our system is currently deployed in a managed Kubernetes environment, on AWS infrastructure and communicates with legacy systems using Python Lambdas. Responsibilities will include the design, development and testing of new and existing Odoo modules, as well as the configuration, installation and maintenance of server and multi database environments. The candidate will be expected to provide samples of recent work demonstrating solid competence in the skills listed below. REQUIRED SKILLS Primary - Candidate must be ab...

    $36 / hr (Avg Bid)
    $36 / hr Ср. заявка
    34 заявок(-ки)
    Python/ SQL Database Calculator 4 дней(-я) left
    ПОДТВЕРЖДЕН

    Hi there! I have a database project I need help with. I want to create a database and store PDF files in it. Each file will have an ID number and from that, the system will automatically take out the data necessary for that ID (unsure if it should be manual or automatic). After that, in a custom calculator, I should be able to use the ID number to fill out a slot and do various calculations relating to different IDs at the same time for cross comparisons

    $485 (Avg Bid)
    $485 Ср. заявка
    108 заявок(-ки)

    Urgent. I need talented full stack developer. The developer MUST rich experience about Next, Node, PostgreSQL

    $486 (Avg Bid)
    $486 Ср. заявка
    53 заявок(-ки)
    Implementacion Odoo 14 4 дней(-я) left

    Necesito un desarrollador que nos ayude en la Implementacion de Odoo en nuestra Empresa. Somos un servicio de arrendamiento de maquinaria pesada. Necesitamos Facturar electronicamente, y tambien llevar las operaciones internas de la empresa. Contamos con Odoo instalado en nuestros servidores en un ambiente Kubernetes.

    $2183 (Avg Bid)
    $2183 Ср. заявка
    18 заявок(-ки)
    Looking Perl Developer 3 дней(-я) left

    A Perl Developer with at least 4+ years of experience and strong Postgre SQL skills is required. Part Time-WFH (Paid on hourly basis)

    $31 / hr (Avg Bid)
    $31 / hr Ср. заявка
    1 заявок(-ки)
    chatwoot multi-agent multi-user 3 дней(-я) left
    ПОДТВЕРЖДЕН

    I need to modify chatwoot the enterprise version, to convert it to a saas page all the same the pdf see the pdf well I leave the link of the code on github

    $164 (Avg Bid)
    $164 Ср. заявка
    28 заявок(-ки)
    Odoo implementation -- 2 3 дней(-я) left

    We are looking for Odoo implementation

    $1210 (Avg Bid)
    $1210 Ср. заявка
    36 заявок(-ки)
    Odoo implementation 3 дней(-я) left

    We are looking for Odoo implementation

    $1128 (Avg Bid)
    $1128 Ср. заявка
    32 заявок(-ки)

    We are looking for a data encryption expert to encrypt the data within our newly built health web app. Needs expertise in AWS KMS We have originally looked at using AWS kms but we are open to other solutions. The web app is live with real patient data. The backend is built in Python and database is PostgreSQL

    $627 (Avg Bid)
    $627 Ср. заявка
    30 заявок(-ки)

    As a small, friendly and committed team, we develop a new PIM (product information management) SaaS solution. You have the choice whether frontend, backend or both in combination. Interested in frontend? → Demonstrable knowledge of web technologies including HTML5, CSS, und JavaScript → Previous experience in a JavaScript framework (Svelte, React, Vue or similar) & Typescript → Experience in CSS framework Tailwind → Good understanding of UX/UI Design → Knowledge or working experience with version and source code management tool Git   Interested in backend? → Knowledge of SQL databases (PostgreSQL or similar) → Experience with REST or GraphQL → Nice to have: Experience with Supabase Your task → Conception, development and maintenance o...

    $58 / hr (Avg Bid)
    $58 / hr Ср. заявка
    49 заявок(-ки)
    assist with api challenge for front end 2 дней(-я) left
    ПОДТВЕРЖДЕН

    project is based on node js & ionic error on front end AWS s3 bucket storage AWS RDS postgres for database

    $16 / hr (Avg Bid)
    $16 / hr Ср. заявка
    38 заявок(-ки)
    little customize our existing web Application 2 дней(-я) left
    ПОДТВЕРЖДЕН

    to little customize our existing Application is already developed and tested Backend - Ruby on Rails/Postgres Frontend - React.js only contact has knowledge about Ruby

    $5 / hr (Avg Bid)
    $5 / hr Ср. заявка
    12 заявок(-ки)
    Django rest framework - backend optimisation 1 день left
    ПОДТВЕРЖДЕН

    A project which has been almost complete but requires optimisation work. Must be experienced in optimisation and have completed a few projects, and at least demonstrate using an existing module within the project to show that he/she does have the expertise to do it. Initial demo will be paid S$70, and the project balance will be paid in milestones if demonstrated with efficacy at each milestone. Postgres experience will be great.

    $1578 (Avg Bid)
    $1578 Ср. заявка
    82 заявок(-ки)
    Trading Now 1 день left

    Aplicación educativa en los mercados financieros, desarrollada con React, Expo, Postgrade SQL, disponible para iOS y Android. La App está en estado avanzado. Actualmente cuenta con sección de ideas, usuarios, noticias, indicadores, podcast, chat . Necesitamos avanzar en funcionalidades del chat estilo whatsapp, también en las nuevas secciones que incluirán conexión a través de api con billeteras cripto y corredoras de bolsas.

    $1088 (Avg Bid)
    $1088 Ср. заявка
    25 заявок(-ки)
    Full Time Senior Developer 1 день left
    ПОДТВЕРЖДЕН

    Your responsibilities will include: * Working closely with senior stakeholders to understand business requirements and help translate these into technical requirements for the development team * Planning and documenting technical specifications for features or system design * Designing, building and configuring applications to meet business process and application requirements * Directing the development team in the design, development, coding, testing and debugging of applications * Writing testable, scalable and efficient code and leading code reviews * Mentoring junior team members and ensuring they adhere to determined software quality standards Key Requirements * Degree in Computer Science, Engineering or a related field * You have solid experience in software development * Proven ...

    $35 / hr (Avg Bid)
    $35 / hr Ср. заявка
    105 заявок(-ки)
    PostgreSQL Trainer 22 часов(-а) left

    Willing to work in the Philippines. Freelancer.

    $19 / hr (Avg Bid)
    $19 / hr Ср. заявка
    7 заявок(-ки)

    Do you like working on new projects, think about good code quality and continuously improving yourself? There is a cool project I want you to join in! Preferably someone that has a lot of experience working on complex projects, has flexible availability and isn't afraid of complex challenges. Our tech stack & requirements: - Node.js / Express - TypeScript (using types, creating classes, inheritance) - React - PostgreSQL - React Bonus points if you - Have a feeling for UX - Knowing how to simplify and take away work form the user - CI / CD / Pipeline setup Thanks!

    $1264 (Avg Bid)
    $1264 Ср. заявка
    86 заявок(-ки)
    citus deplayment 18 часов(-а) left
    ПОДТВЕРЖДЕН

    Open Source Citus 11 with PostgreSQL 14 (Deploy one coordinator and two workers node)

    $161 (Avg Bid)
    $161 Ср. заявка
    8 заявок(-ки)
    PostgreSQL code fix -- 2 15 часов(-а) left
    ПОДТВЕРЖДЕН

    1. What was the average employment in government in California (in million) in each year between 2008 and 2016? 2. Which months after 2016 had the average employment in the ‘Total Private’ sector in California higher than 14.6 million (after rounding)? 3. Which industries were employed in Alaska but not in Hawaii in 2010-2019?

    $31 (Avg Bid)
    $31 Ср. заявка
    12 заявок(-ки)
    Finalizing Django Website 3 часов(-а) left

    Finalize website, Fix bugs, Add payments system (probably PayPal), Improve SEO Technologies are: Django + PostgreSQL + Angular - Fast delivery - Willing to sign NDA

    $21 / hr (Avg Bid)
    $21 / hr Ср. заявка
    42 заявок(-ки)

    Топ-статьи сообщества PostgreSQL