Find your next tech and IT Job or contract Database Developer (SQL, PL/SQL, Oracle...)

The database developer is an IT expert who must structure, organize, and make accessible all data for their clients. When we know that data has become the foundation of every business, it becomes essential to entrust it to a professional. The developer presents themselves as the guarantor of consistency and permanent accessibility of information. They are responsible for recommending the right software and tools that provide functional and quick access to all this data. During website creation, the database developer first thinks about the different tables intended to make up the database. They use analysis and modeling tools for this purpose, and then ensures maintaining strategic importance. They ensure the proper functioning of the database, and if necessary, they are responsible for enriching it properly to integrate new user requests.

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Permanent

Job VacancyDATA Engineer AWS

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Published on
Amazon Redshift
Data Engineering
DevOps

Ville de Paris - Archives de Paris - Centre annexe, Ile-de-France

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Contractor jobPRODUCT OWNER – RAPPORTS DE GESTION (H/F)

Freelance.com
Published on
API
Editique
eFront

3 years
100-570 €
Paris, France
Au sein d'un environnement agile dédié aux activités d'investissement, vous interviendrez sur des projets de transformation liés au Private Equity et au Venture Capital, avec un focus sur l'édition des rapports de gestion destinés aux souscripteurs de fonds d'investissement. En collaboration avec les équipes métier, les Product Managers, les équipes produit et les équipes techniques, vous contribuerez à l'évolution du produit et à l'amélioration continue des processus. VOS PRINCIPALES RESPONSABILITÉS Product Ownership Définir et partager la vision produit avec les équipes métier et Agile. Construire, structurer et prioriser le backlog produit. Rédiger les User Stories, les critères d'acceptation et les scénarios de tests. Garantir la cohérence entre les besoins métier et la stratégie produit. Business Analyse & Tests Analyser les besoins fonctionnels et rédiger les spécifications. Préparer, exécuter et suivre les recettes applicatives et fonctionnelles. Participer à la définition et à l'exécution des plans de tests. Assurer le support utilisateur et contribuer à la résolution des incidents de production. Collaboration & Agilité Travailler en étroite collaboration avec les Product Managers, les développeurs, le Scrum Master et les différentes parties prenantes. Évoluer dans un environnement Agile Scrum avec des équipes réparties sur plusieurs sites. Faciliter la communication entre les équipes métier et techniques.
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Contractor
Fixed term

Job VacancyDévelopper Back-office e-commerce (.NET) Expert (h/f)

SMARTPOINT
Published on
.NET
Apache Kafka
Transact-SQL

2 months
40k-45k €
500-570 €
Ile-de-France, France
ANALYSE: Participe à l'analyse fonctionnelle détaillée des besoins utilisateurs et peut être sollicité pour des ateliers de définition des spécifications générales Étudie les opportunités et la faisabilité technologique de l'application, réalise l'analyse technique, l'étude détaillée et contribue à l'estimation des charges CONCEPTION ET DÉVELOPPEMENT: Contribue au design du logiciel et des frameworks utilisés dans le cadre du projet Adapte et applique les paramètres techniques des progiciels ou des middlewares Réalise le prototypage Analyse et développe les composants en utilisant les langages appropriés Participe à la structuration des Bases de Données Participe à la revue croisée des développements de ses pairs Initialise le dossier d'exploitation Assemble les composants unitaires dans un package applicatif cohérent destiné au déploiement de la solution et l'intègre à la gestion de configuration Documente les applications pour les développements ultérieurs et la Mise en Production (MEP) Harmonise et industrialise l'ensemble des composants et applications Utilise les composants logiciels réutilisables et met à jour la nomenclature RECETTE UNITAIRE ET TESTS D'INTÉGRATION: Responsable des tests unitaires : élaboration des jeux d'essais et réalisation Teste, identifie et traite les dysfonctionnements éventuels du logiciel développé Vérifie la conformité de l'ouvrage avec la demande formulée Contribue à la préparation et à la réalisation des tests d'intégration Analyse les résultats et rédige le rapport de tests MAINTENANCE: Réalise les développements nécessaires à la maintenance corrective et évolutive Participe à l'analyse et à la résolution des incidents de production
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Contractor
Permanent
Fixed term

Job VacancyData Analyste - FTTH

R&S TELECOM
Published on
ArcGIS
DAX
ETL (Extract-transform-load)

6 months
Ile-de-France, France
La mission a lieu au sein du service Outil,DATA & Marketing du client. nous recherchons un consultant (e) Data qui vient en appui sur les volets préparation de données, analyse des anomalies, et mise en place de reportings interactifs à destination des métiers. Les éléments structurants de contexte sont : Assurer la collecte, l'intégration et la transformation de données issues de sources hétérogènes. Maintenir, fiabiliser et faire évoluer les processus ETL existants à l'aide de Power Query, de scripts FME et de SQL. Contrôler la qualité et la cohérence des données, identifier les anomalies et les ruptures de flux, puis mettre en œuvre les actions correctives. Maintenir et faire évoluer les tableaux de bord Power BI existants, et concevoir de nouvelles restitutions adaptées aux besoins des différents services. Recueillir et cadrer les besoins métiers, définir les indicateurs clés de performance (KPI) et valider les restitutions. Actualiser et enrichir la documentation technique et fonctionnelle des flux de données et des rapports afin de faciliter leur maintenance et le partage des connaissances. Profil souhaité : Power BI (power Quercy, DAX, Automatisation de Flux) ETL : FME, power BI Dataflow SIG : Qgis/ ArcGIS Solide compréhension des ETL et de la qualité de données Capacités d'analyse et de synthèse Langues requises : Français
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Permanent

Job VacancyIngénieur Développement IA et Python secteur Finance (H/F)

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Published on
CSV
Java
Mongodb

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Job VacancyData Science Expert - AI Content Specialist

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Data Engineering
Data science
Deep learning

United Kingdom

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Job VacancyData Science Expert - AI Content Specialist

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Published on
Data Engineering
Data science
Deep learning

Cambridge, England, United Kingdom

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Job VacancySenior Backend Developer Python / Django - CDI F/H

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Django
Python

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Job VacancyIngénieur Data

Deloren Consulting
Published on
ETL (Extract-transform-load)
Git
Python

Paris, France
Deloren Consulting est une ESN spécialisée notamment sur les projets IT Assurance. Notre métier ? Accompagner nos clients dans leurs transformations technologiques grâce à l'expertise de nos consultants. Pour soutenir notre croissance, nous recherchons un(e) Data Engineer(e). VOTRE MISSION : Le Data Engineer / Ingénieur Data participe à la conception, au développement et à la maintenance des traitements permettant de collecter, transformer et mettre à disposition les données. Il contribue à la fiabilité des données et à la performance des traitements, en collaboration avec les équipes informatiques et métiers du client. Missions principales Collecte et intégration des données Analyser les sources de données et les besoins des utilisateurs. Développer des flux d'alimentation à partir de bases de données, de fichiers ou d'API. Concevoir et maintenir les traitements d'extraction, de transformation et de chargement des données — ETL/ELT. Transformation et structuration des données Développer les traitements de nettoyage, de normalisation et d'enrichissement. Participer à la modélisation des données et à la définition des règles de transformation. Préparer des jeux de données exploitables pour les usages métiers, décisionnels et analytiques. Qualité et fiabilité Mettre en place des contrôles de cohérence, de complétude et de qualité. Identifier les anomalies, analyser leurs causes et contribuer à leur correction. Assurer la traçabilité des traitements et documenter les règles appliquées. Exploitation et amélioration des traitements Participer aux tests, aux déploiements et au suivi des traitements. Analyser les incidents et contribuer à la maintenance corrective et évolutive. Optimiser les requêtes et les traitements en fonction des volumes et des contraintes d'exploitation. Appliquer les règles de sécurité, de confidentialité et de gestion des accès du client. Collaboration et documentation Travailler avec les équipes métiers, les développeurs, les architectes et les équipes data. Rédiger et actualiser la documentation technique. Participer aux réunions de suivi et communiquer sur l'avancement des travaux.
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Fixed term

Job VacancySupport Oracle Functional Consultant (SC Cleared)

LA International Computer Consultants Ltd
Published on

7 months
BS1 2HP, Bristol, England, United Kingdom
Job title: Support Oracle Functional Consultant (SC Cleared) Location: Bristol (Hybrid 2/3 days in the office) Duration: 6 Months Start Date: November 2026 (ASAP) Day Rate: £680 - £725 Security Clearance: Active SC Clearance Required Overview We are seeking an experienced Oracle Functional Consultant to support a high-profile programme within a secure government-related environment. This is an excellent opportunity to join a well-funded project delivering critical Oracle HCM enhancements and support services. The successful candidate will play a key role in the functional design, documentation, and delivery of Oracle HCM solutions, working closely with business stakeholders and technical teams to ensure requirements are captured and implemented effectively. Key Responsibilities * Provide functional consultancy across the Oracle HCM landscape, with a particular focus on Oracle Recruiting Cloud (ORC). * Gather, analyse, and document business requirements. * Produce high-quality High-Level Design (HLD) and Low-Level Design (LLD) documentation. * Support solution design workshops with business and technical stakeholders. * Conduct impact assessments and recommend best-practice Oracle HCM solutions. * Assist with configuration, testing, and deployment activities as required. * Provide ongoing functional support and guidance throughout the project lifecycle. * Work within a secure environment, ensuring adherence to project governance and compliance requirements. Essential Skills & Experience * Proven experience as an Oracle Functional Consultant. * Strong knowledge of Oracle HCM, particularly Oracle Recruiting Cloud (ORC). * Experience creating and maintaining High-Level Design (HLD) and Low-Level Design (LLD) documentation. * Excellent stakeholder management and communication skills. * Experience working on large-scale enterprise transformation or support programmes. * Active SC Clearance or the ability to transfer an existing clearance. Desirable Experience * Experience working within government, defence, or other highly regulated environments. * Knowledge of additional Oracle HCM modules. * Experience supporting Oracle Cloud implementations and enhancements. Due to the nature and urgency of this post, candidates holding or who have held high level security clearance in the past are most welcome to apply. Please note successful applicants will be required to be security cleared prior to appointment which can take a minimum 10 weeks. LA International is an award-winning partner of choice for many of the world's most influential companies and government organisations. Holding Enhanced Government Security Accreditation, we are recognised as the European market leader in the delivery of Security Cleared talent to organisations that demand the very highest levels of security, compliance and assurance. An award-winning organisation, having secured the prestigious Queens Award for Enterprise: International Trade over multiple years. We are committed to fostering an inclusive, equitable and accessible workplace where everyone feels valued and supported. We welcome applications from all individuals, regardless of background or identity, and we encourage candidates who may not meet every listed requirement to still apply. If you require any adjustments or support during the recruitment process, please let us know and we will work with you to ensure a fair and accessible experience. Please Note: If a high volume of applications is received, only candidates shortlisted will be contacted.
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Frequently asked questions about working as a Database Developer (SQL, PL/SQL, Oracle...)

What is the role of a Database Developer (SQL, PL/SQL, Oracle...)

The database developer administers and manages the databases of their clientele with the aim of having efficient information structuring.

How much does a Database Developer (SQL, PL/SQL, Oracle...) charge

Initially, a database developer can expect an annual salary of £25,000. However, over the years, the profession allows for acquiring more substantial skills and developing experience. As a result, a database developer's salary can reach £50,000 per year, especially if they have obtained certain certifications and specializations. On average, a database developer charges 400 euros per day in the provinces, and 500 euros in the Paris region.

What is the definition of a Database Developer (SQL, PL/SQL, Oracle...)

The database developer is a key player in a company. Indeed, data is now a fundamental pillar, synonymous with performance or lack thereof for a company. The primary mission of the database developer is to properly organize information so that each user can have content consistency. In this sense, the developer gathers a set of data from their clients that they structure in one or several databases. It's an IT profession requiring excellent organizational skills and constant monitoring to ensure that the database is systematically accessible. Moreover, the database developer advises their clients on software choices and tools to deploy to ensure functional and fast access.

What type of mission can a Database Developer (SQL, PL/SQL, Oracle...) handle

As its name suggests, this IT profession involves daily handling of data of varying significance depending on the company's size. Indeed, data plays a major role within a company, so it is necessary that these different data sets are kept up to date, managed efficiently, and systematically accessible to the relevant people. When the database developer comes into play, they monitor the evolution of this various data and implement solutions so that potential growth does not disrupt information accessibility. In parallel, each user must be able to access this information at any time. On a daily basis, the job requires structuring this information according to client requirements. All data is then grouped in a database specifically designed to distribute information to the right person. The database developer is responsible for verifying the proper functioning of the database by ensuring its consistency and accessibility on a daily basis.

What are the main skills of a Database Developer (SQL, PL/SQL, Oracle...)

• Demonstrate rigor and patience to ensure proper data structuring. • Be able to work independently. • Good interpersonal skills remain required for teamwork. • Management ability remains essential for proper database organization. • Excellent computer literacy and constant monitoring to stay informed of latest developments. • In parallel, computer knowledge and natural curiosity. • Obviously, mastery of various systems and tools related to database management.

What is the ideal profile for a Database Developer (SQL, PL/SQL, Oracle...)

• The profile of a data manager requires mastery of various tools for daily database management. As such, it is necessary to work with technical teams while also being able to work independently. • Additional general knowledge remains valuable, as does having a good level of English, since many tools operate in Shakespeare's language. • Management abilities, organization, autonomy, and rigor are also valued qualities in the profile of a database developer.

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