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.

1,569 results
Contractor

Contractor jobAdministrateur Base de Données Expert SQL Server / PostgreSQL (H/F)

Lùkla
Published on
dBase
Grafana
Linux

1 year
La Défense, Ile-de-France
Contexte de la mission : Dans le cadre d'un projet d'envergure, nous recherchons un Administrateur Base de Données Expert spécialisé en SQL Server et PostgreSQL pour assurer l'administration, l'exploitation, la sécurisation et l'optimisation des environnements de bases de données. Missions principales : Assurer le maintien en condition opérationnelle et de sécurité (MCO/MCS) des bases de données SQL Server et PostgreSQL. Garantir la disponibilité, l'intégrité, la sécurité et les performances des bases de données. Réaliser les opérations d'administration, de sauvegarde, de restauration et de maintenance. Analyser les performances des bases et optimiser les requêtes SQL. Automatiser les tâches d'administration à l'aide de scripts. Participer au déploiement et à l'exploitation des environnements applicatifs 3DEXPERIENCE. Assurer la supervision des bases de données avec Prometheus et Grafana. Rédiger la documentation technique et les procédures d'exploitation. Compétences requises : Expertise indispensable en PostgreSQL et SQL Server. Bonne maîtrise de l'administration et de l'optimisation des bases de données. Maîtrise de Red Hat Enterprise Linux et Windows Server. Compétences en scripting : Bash, Python et/ou PowerShell. Connaissance des outils de supervision Prometheus et Grafana. Capacité à rédiger des documents techniques et des procédures d'exploitation.
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Contractor
Permanent

Job VacancyDBA Oracle (H/F)

STORM GROUP
Published on
Oracle

3 years
45k-55k €
500-600 €
Ile-de-France, France
Contexte : Au sein d'une équipe d'administration de bases de données, la mission consiste à assurer l'exploitation, la performance et la disponibilité d'environnements Oracle critiques supportant plusieurs applications métiers. Le consultant interviendra sur des infrastructures à forts enjeux de disponibilité, de continuité de service et de performance. Missions Assurer l'administration des bases de données Oracle sur les environnements de développement, recette, qualification et production. Garantir le maintien en condition opérationnelle des serveurs de bases de données. Administrer les mécanismes de réplication et les architectures multisites. Assurer le support de niveau 2 sur les incidents liés aux moteurs SGBD et aux requêtes SQL. Traiter les incidents complexes de niveau 3 et les problèmes de niveau 2. Réaliser l'analyse technique des demandes de changement. Mettre en œuvre les évolutions et opérations de maintenance. Identifier, planifier et piloter les maintenances préventives. Optimiser les performances des moteurs Oracle et du code SQL. Réaliser des analyses de performance et définir les actions correctives associées. Conduire les activités de capacity planning. Maintenir à jour la documentation d'exploitation, les procédures et les schémas techniques. Mettre à jour les référentiels de configuration. Contribuer aux projets d'infrastructure en tant qu'expert bases de données. Participer aux exercices de continuité d'activité et de reprise après sinistre. Participer au dispositif d'astreintes et aux interventions hors heures ou
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Contractor

Contractor jobConsultant Expert Oracle ERP Cloud - BI

GALULA CONSULTING
Published on
OIC (Oracle Integration Cloud)
Oracle BI Publisher
Oracle ERP Cloud

3 years
570-700 €
Ile-de-France, France
À propos de Galula Consulting Galula Consulting est un cabinet de conseil spécialisé dans l'accompagnement ERP Oracle (E-Business Suite, ERP Cloud, HCM Cloud) auprès de grands comptes. Structure à taille humaine, nous privilégions la qualité, la proximité et l'expertise métier dans chacune de nos missions. La mission Intervenir comme consultant technico-fonctionnel senior sur l'ERP Oracle Cloud, à l'interface entre les directions métier et les équipes SI, sur l'ensemble de la chaîne : cadrage du besoin, paramétrage, intégration, mise en service et accompagnement des utilisateurs. Volet fonctionnel : Recueil, cadrage et formalisation des besoins métier ; rédaction des spécifications fonctionnelles. Analyse d'impact des demandes d'évolution sur le paramétrage existant et sur les processus en place. Paramétrage fonctionnel des modules du périmètre (structures d'entreprise, plan de comptes, workflows d'approbation, règles de gestion, référentiels). Conception et animation des phases de recette : cahiers de tests, exécution, suivi des anomalies, validation métier. Optimisation des processus (clôture, achats, engagements, immobilisations, selon périmètre) et réduction des écarts entre pratiques réelles et standard Oracle. Volet technique : Intégrations : conception et suivi des flux entre l'ERP et le SI (Oracle Integration Cloud, services REST/SOAP, FBDI, ADFdi, HDL selon les modules). Reprises et chargements de données : préparation des jeux de données, contrôles de cohérence, rejeux, réconciliation. Reporting et analytique : OTBI, BI Publisher, Financial Reporting Studio, Smart View ; conception de tableaux de bord et de rapports métier.
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Permanent

Job VacancyData Systems and Intelligence Manager (Trust)

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Published on
Business Intelligence
Data analysis
GDPR

£59,094-65,532
Orpington, England, United Kingdom

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Contractor jobConsultant Oracle EPM Cloud

VISIAN
Published on
EPM
Oracle
Pigment

1 year
300-450 €
Paris, France
Le service SI Contrôle de gestion et Solvabilité appartient au domaine SI Finance de la DSI. Son équipe gère les applications de pilotage et de refacturation des frais généraux, de consolidation, de pilotage extra-financier et de Solvabilité. Parc applicatif : Oracle EPM Cloud : EDMCS, PBCS, Data Management, EPM Agent et EPM Automate. Valoptia, Allshare (Scenario RH). Sweep, outil de calcul du bilan carbone. Flux associés : scripts PowerShell, batchs et interfaces avec les SI comptable et RH. Solution cible : Pigment, en cours de déploiement avec un intégrateur sur 4 chantiers : référentiels, frais généraux, pilotage du résultat et pilotage financier Retraite. Interlocuteurs : équipe SI Finance, DSI, métier Contrôle de gestion, Production informatique, infrastructure, sécurité, éditeurs et intégrateur. Objectifs Donner la priorité au projet, tout en maintenant la continuité de service. Répartir la charge à titre indicatif entre Pigment (60 à 70 %) et le MCO (30 à 40 %), selon les périodes de clôture et les jalons de déploiement. Représenter la DSI côté MOE et sécuriser les travaux de l'intégrateur. Co-réaliser les travaux techniques et de paramétrage confiés à la DSI. Préparer une exploitation et une administration simples, fiables et économes pour les équipes IT, MOA et MOE. Garantir le respect des standards du Groupe : architecture, sécurité, exploitation, flux, mises à jour, gestion des mots de passe et conservation des données. Description Prestation de maintenance et paramétrage progiciels: Maintien en condition opérationnelle des applications de contrôle de gestion et contribution au projet de transformation du pilotage financier. Accompagner le projet de refonte du pilotage financier et d'assurer le maintien en condition opérationnelle des applications du périmètre ainsi que le support aux métiers. Rôle de MOE, expertise technique avec appétence métier (interface, modélisation, intégration, paramétrage, assistance). A. Projet Outil Pigment – 60 à 70 % de la charge selon les périodes Représenter la DSI dans les échanges avec le métier et l'intégrateur. Examiner, challenger et valider les propositions et livrables techniques de l'intégrateur. Co-réaliser le paramétrage, la modélisation et les travaux techniques relevant de la DSI. Apporter la connaissance de l'existant : référentiels, flux, traitements, règles et contrôles. Traduire les règles de gestion avec le métier et vérifier leur bonne mise en œuvre. Concevoir et mettre en œuvre les interfaces entrantes et sortantes. Préparer et piloter la recette : cas de test, jeux de données, tests de chargement, non-régression et rapprochements de données. Définir le modèle cible d'exploitation et d'administration avec les équipes concernées. Intégrer les exigences d'architecture, de sécurité, d'exploitation, de flux et de conservation des données. Définir les règles de mise à jour, de gestion des habilitations, des mots de passe et des rejets. Documenter la solution et transférer les compétences aux équipes internes. B. MCO du parc actuel – 30 à 40 % de la charge selon les périodes Superviser les traitements, chargements, interfaces et ordonnancements. Contrôler la bonne exécution et traiter les rejets. Diagnostiquer et résoudre les incidents techniques de bout en bout. Administrer les dimensions, métadonnées, règles de calcul, habilitations, archives et purges. Réaliser les maintenances correctives et évolutives. Exécuter les traitements récurrents et les contrôles de cohérence. Assurer le support de niveau 2, notamment pendant les clôtures et les budgets. Suivre les composants, l'obsolescence et les montées de version. Escalader vers la Production informatique ou les éditeurs si nécessaire. Livrables Tickets et actions suivis dans JIRA. Cartographie technique des flux et des automatisations, tenue à jour. Procédures d'exploitation, d'administration et de traitement des rejets, guide de restauration, sauvegarde Dossiers de paramétrage et validation des règles de gestion. Inventaire du patrimoine applicatif et plan de mise à jour des composants. Analyses d'impact et résultats des tests techniques. spécifications des interfaces, stratégie de recette, paramétrages, cas de test et résultats de rapprochement, reprise historique. dossier d'exploitation et d'administration cible, validé avec les équipes DSI concernées. Documentation de transfert de compétences. Compte rendu synthétique du suivi hebdomadaire. Rapport d'incident & post-mortem
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Contractor

Contractor jobSoftware Development Technical Lead - DV Cleared

LA International Computer Consultants Ltd
Published on

6 months
£690
RG29 1BY, Hart, England, United Kingdom
Software Development Technical Lead Must have an Active DV Clearance Software Development Technical Lead Responsibilities - Translate SAFe features and enablers into technical designs and development stories. - Lead the design and implementation of secure, scalable enterprise applications. - Establish coding standards, conduct peer reviews and reduce technical debt. - Provide architectural oversight and technical guidance throughout delivery. - Collaborate with System Architects and Technical Leads to manage cross-team dependencies. - Support CI/CD pipelines, containerisation and Infrastructure as Code. - Mentor developers and promote engineering best practices. - Participate in Agile Scrum ceremonies and SAFe planning activities. - Resolve complex technical challenges and communicate architectural decisions to stakeholders. Software Development Technical Lead Skills and Experience - Extensive experience in IT engineering and application architecture. - Proven experience as a Senior Developer or Technical Lead within Agile/SAFe teams. - Strong full-stack software development experience using modern programming languages. - Proven experience designing secure, high-availability enterprise applications. - Strong knowledge of cloud-native architecture and development patterns. - Experience with CI/CD pipelines, containerisation and Infrastructure as Code. - Strong understanding of software architecture, code quality and technical governance. - Proven technical leadership, mentoring and stakeholder communication skills. - Experience working within Agile Scrum and SAFe delivery environments. - IT/Engineering NVQ Level 4, relevant degree or equivalent practical experience. - AWS, Azure, Agile/SAFe and ITIL certifications are relevant professional credentials. To apply, please send your CV by pressing the apply button. Due to high volume of applications, only shortlisted CVs will be contacted. 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 18 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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Permanent

Job VacancyBusiness Analyst with Oracle CRM Systems

Nexus Jobs Limited
Published on

£40k-55k
Milton Keynes, England, United Kingdom
Business Analyst with Oracle CRM Systems – Milton Keynes Our Client is keen to recruit a seasoned Business Analyst with 5 to 8 years proven track record of working on projects with an understanding of the full project life-cycle. Must be able to demonstrate excellent business analysis skills coupled with excellent techniques and ideally with some methodology. The Client would like to you have at least 3 to 5 years experience of working with a CRM system - ideally with Oracle CRM – although they will consider others. Should be confident with the ability to work well the stakeholders and to guide and lead them to successful end results. The following are some of the key points about this role: Must be able to analyse the structure of the business (integration between Marketing, Finance & Education) Identify how the business use technology and what their goals are in line with identified requirements. As-Is/To-Be process mapping Identify problems within the business relating, through data modelling techniques and process flows. Have the ability to streamline processes. You will have strong documentation management experience and skills. Communicate with senior people within the organisation. Align internal and external stakeholders of the benefits of new technology or strategies/requirements/processes. Part of this assignment will be to run workshops and training sessions in order to ensure that everyone is on board and understands the processes involved. You will have knowledge of some if not all of the following: Finance systems and integration – tailored around the education sector Marketing & admissions background YoY management of enrolled children/existing pupils Technology within education and use of VLE's Change management expertise The Client and the role is based in Milton Keynes and there will be some travel occasionally. The salary will be dependent upon skills you bring to the table – but probably in the range £40K - £55K. Please do send your CV to us in Word format along with your availability.
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Permanent

Job VacancyFrontend Software Developer with Javascript HTML

Nexus Jobs Limited
Published on

£40k-50k
United Kingdom
Frontend Software Developer with Javascript and HTML Our Client is looking to recruit Frontend Software Developer with at least 3 to 5 years experience of developing Frontend software with Javascript and HTML Working as part of the Digital team, you'll be responsible for and delivering some exciting frontend and UX improvements to an eCommerce website as well as other internal applications for this award-winning Luxury Travel Company. The Role You will be responsible for: Own the frontend of the eCommerce website, making continual improvements Collaborating with the back end developer and design resource to deliver improved UI & UX Participate in design discussions and be the voice of the customer on usability Skills and Experience: Excellent working knowledge of HTML, JavaScript, jQuery, CSS & React Framework Previously delivered multiple responsive websites Happy to develop from both wireframes and full designs Experience of working with and developing alongside a CMS (preferably with Umbraco) Capable of working with multiple (REST) APIs documented with e.g. OpenAPI/swagger and other API messaging formats e.g. JSON, XML, SOAP Good knowledge of technical SEO best practices, familiar with LightHouse on assessing page load times Worked in an agile/Kanban environment and familiar with JIRA and confluence Familiar with Git and source control The Clients offices are based in Central London and this role will be remote working. The salary for this role will be in the range £40K to £50K. Do send your CV to us in Word format along with your salary and availability.
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Permanent

Job VacancyBusiness Development Director – Defence & Nuclear

CGI
Published on

United Kingdom
CGI is driving digital transformation across the UK's Defence Nuclear Enterprise, helping organisations strengthen operational resilience, embrace innovation and deliver critical national defence capabilities. As Business Development Director, you will play a pivotal role in expanding our presence in this strategically important market, shaping high-value opportunities and building trusted partnerships across defence and nuclear organisations. You will have the autonomy to develop ambitious growth strategies, bring creative solutions to complex challenges and influence the future of secure digital services. Working alongside a collaborative network of industry experts, you will be empowered to turn strategic opportunities into lasting client relationships, profitable growth and meaningful outcomes for the UK's defence community. CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named a UK 'Best Employer' by the Financial Times. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you a CGI Partner not just an employee. We are committed to inclusivity, building a genuinely diverse community of tech talent and inspiring everyone to pursue careers in our sector, including our Armed Forces, and are proud to hold a Gold Award in recognition of our support of the Armed Forces Corporate Covenant. Join us and you'll be part of an open, friendly community of experts. We'll train and support you in taking your career wherever you want it to go. Due to the secure nature of the programme, you will need to hold UK Security Clearance or be eligible to go through this clearance. This is a hybrid position.
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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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