Find your next tech and IT Job or contract Developer in Other Languages (R, Cobol, Perl, VBA, Ruby, Shell...)
The development of a dynamic website in Perl, Ruby, Shell languages.. design of a development framework and CMS with the same language, processing and administration of a database with Perl, writing CGI scripts on web server with Perl, design of a text manipulation and processing program, development of an ergonomic user interface in Perl, design of a network or system monitoring software in Perl, etc. Perl is a weakly typed language, compared to other languages such as C language. Moreover, memory allocation is always handled by the interpreter. There is also a very interesting automatic sizing of expressions.

Job Vacancy
Full-Stack Developer
Job Title: Full Stack Developer Location: Remote (occasional travel to Surrey) Salary: £45,000 per annum About the Role We are seeking a talented Full Stack Developer to join our clients team, working on the design, development, and delivery of innovative software solutions. The role is primarily remote, with occasional on-site meetings in Surrey. You'll play a key part in the full development lifecycle, from design and coding through to testing, deployment, and support. Key Responsibilities Design, develop, and deliver high-quality web applications and services. Collaborate with cross-functional teams to gather requirements and translate them into technical solutions. Ensure code quality, scalability, and maintainability through best practices. Work across both front-end and back-end technologies to deliver full stack solutions. Participate in code reviews, testing, and deployment processes. Document work effectively using Jira, Confluence, and Git for version control. Essential Skills & Experience Proven track record of delivering quality design and project outcomes. Front-End Development: Angular 14+ TypeScript / JavaScript ES6 HTML5, CSS3, SASS Back-End Development: C# SQL (database design and querying) Tools & Platforms: Visual Studio 2017/2019 Git (version control) Jira / Confluence (Agile project tracking and documentation) Personal Attributes Strong problem-solving skills and attention to detail. Excellent communication and teamwork abilities. Self-motivated with the ability to work independently. Comfortable working in a remote-first environment with occasional travel.
Contractor job
Architecte technique Cobol / Mainframe
Bonjour, Nous recherchons un architecte Cobol / Mainframe pour l'un de nos clients. Vous allez intégrer une équipe dont l’ambition est de répondre aux attentes croissantes des entités du groupe en délivrant un service reconnu au niveau des meilleures pratiques du marché, tout en contribuant à l’amélioration de la performance collective du Groupe. La Direction des Systèmes d’Information a pour missions de mettre au quotidien à disposition des 25 000 utilisateurs les données et les traitements nécessaires à leur activité, dans le respect des contrats de service; de garantir la sécurité et la pérennité des actifs informatiques du Groupe; d’accompagner le développement commercial du Groupe en France et à l’international ; d’élaborer de nouveaux systèmes d’information, de nouvelles infrastructures techniques et de maintenir les systèmes existants. Au sein de la Direction Transformation IT et Pilotage Opérationnel, vous interviendrez auprès de la division de Support au Développement et Plateforme de Services et en collaboration directe avec l'équipe d'Architecture technique.

Contractor job
Analyste Concepteur Mainframe COBOL / DB2 – Banque / Assurance
Nous recherchons un Analyste Concepteur Mainframe confirmé pour intervenir dans un grand groupe du secteur banque/assurance . Vous rejoindrez une équipe en charge d’un référentiel documentaire déjà existant (environ 150 pages), qu’il faudra analyser, compléter et fiabiliser . La mission combine analyse fonctionnelle, conception technique et développement COBOL/DB2 , dans un environnement critique et structuré. Responsabilités principales : Analyse de l’existant (programmes COBOL/DB2 et traitements batch MVS). Recueil et formalisation des besoins métiers. Rédaction et mise à jour des spécifications fonctionnelles générales (SFG) et techniques (ST). Complétion et structuration des règles de gestion (cas d’entrée/sortie, calculs, impacts). Conception et développement COBOL/DB2 (batch & TP). Réalisation des tests unitaires, d’intégration et suivi de recette. Participation aux mises en production et suivi RUN.

Job Vacancy
Software Developer (DV Security Clearance)
At CGI, we help shape the future of the UK’s most critical industries by delivering secure, mission-driven solutions that make a real-world impact. As a Software Developer, you will play a central role in creating and enhancing complex systems that keep the nation safe, while working in a culture that encourages innovation, ownership, and collaboration. This role offers the opportunity to work on high-profile projects, solve challenging problems, and contribute to initiatives that define industry transformation. 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 position is available in Gloucester, London, and Manchester.
Job Vacancy
Expert sauvegarde - (Dell)
Contexte : Nous recherchons un Expert Sauvegarde – Dell Missions principales : Dans ce rôle, vous serez amené à : Participer aux projets BUILD et accompagner le déploiement de nouvelles infrastructures de sauvegarde. Faire évoluer l’existant en assurant les mises à jour régulières et en renforçant la robustesse des plateformes. Mettre en place de nouvelles solutions de sauvegarde adaptées aux besoins des équipes métiers et techniques. Contribuer à l’amélioration continue : automatisation des processus, industrialisation et simplification des opérations. Collaborer avec les différentes équipes : L’équipe RUN pour le maintien en conditions opérationnelles. Les équipes (VMware, Windows, etc.) pour assurer une intégration fluide des sauvegardes. L’éditeur Dell, afin de suivre les bonnes pratiques et exploiter au mieux les solutions.

Contractor job
Consultant junior dev. produit R&D ou innovation
Consultant R&D junior 6 mois full-time, 2j TT (proche banlieue sud Paris en métro) > OBLIGATOIRE : 1-2 ans d'XP dans le privé en dev. produit R&D ou innovation dans l'indus cosmétique > Bon niveau anglais (comprend et parle / oral et ecrit) > BAC +5 (ingé ou universitaire) Chimie ou physico-chimiste > Pour un groupe international (OTC, Cosmétique et Med. Dev.) > Dispo ASAP Travail opérationnel classique de product innovation : Gestion du cycle de vie des produits, Documentation technique et réglementaire, Participation au développement produit sur deux marques, etc.
Contractor job
[MDO] Business Analyst Actuariat et comptabilité (6/8XP)
Description de mission Analyser une organisation et concevoir ses processus et systèmes, en évaluant le modèle économique et son intégration avec la technologie. Évaluer l’état actuel, identifier les besoins des clients et définir l’état cible et/ou la solution métier. Mener des recherches, collecter et synthétiser les informations. Activités au sein de la squad Lead fonctionnel sur la partie design Proxy Product Owner Support aux Métiers Compétences attendues Connaissances fonctionnelles Actuariat Santé / Prévoyance et Épargne / Retraite (calcul des provisions techniques) Chaîne d’alimentation comptable Clôture comptable – périmètre Vie Comptabilité générale et analytique Assurances Collectives (Prévoyance, Emprunteurs) Assurances Individuelles (Assurance Vie, Prévoyance, Emprunteurs) Réassurance Produits d’assurance Méthodologie : Agile SCRUM Connaissances techniques : Technologie Mainframe (Cobol / DB2 / IMS) Java Suite Office SAS Guide SAS Mainframe BUS Environnements Open (SAS UNIX, Plan VTOM) MicroStrategy (EDS) Application SAP (gestion des référentiels, rejets, etc.) 2 jours par semaine sur site à La Défense

Job Vacancy
Gestionnaire de planification Batch
Votre mission Au sein de l’équipe planning, vous serez responsable de la gestion et de la supervision des programmes automatiques (batchs) qui traitent les données critiques. Vos principales missions : Vérifier que tous les programmes automatiques s’exécutent correctement sur mainframe et serveurs distribués. Gérer les incidents et proposer des solutions rapides en cas de problème. Accompagner les projets pour intégrer de nouveaux programmes ou modifications. Maintenir à jour la documentation et les procédures liées aux traitements.

Contractor job
Data Scientist LLM
En quelques mots Cherry Pick est à la recherche d'un Data Scientist (H/F) , pour le compte de l'un de ses clients qui opère dans le domaine de l'énergie . Description 🎯 Contexte Le groupe accélère la production de solutions digitales pour ses activités dans le monde. Dans ce cadre, la Data Factory recherche un Data Scientist expérimenté en LLM et IA Générative pour développer des solutions innovantes et industrielles autour de l’IA agentique et du traitement de données complexes. 🛠️ Missions & Livrables Exploration & PrototypageConcevoir et évaluer des approches IA agentique (LLM + outils/API + code).Expérimenter du fine-tuning ciblé (LoRA, autres techniques) sur données métiers.Comparer rigoureusement RAG / fine-tuning / multi-agents et frameworks (LangChain, LlamaIndex, CrewAI). Conception & Développement Créer des workflows avancés combinant RAG (connaissance), fine-tuning (style), agents (actions). Explorer et mesurer la fiabilité des capacités de raisonnement (Chain-of-Thought, ReAct, etc.). Produire des démonstrateurs fonctionnels et recommandations techniques. Contributions transverses Participer aux CoP (communautés de pratique) et rituels de squads. Contribuer à la conception/maintenance d’outils et packages communs. Challenger la vision de l’équipe et participer à la roadmap IA.

Job Vacancy
Senior Business Developer - Digital Transformation
CGI is seeking a Senior Business Developer to lead strategic growth and drive digital transformation initiatives across high-value UK public sector organisations such as the UK Hydrographic Office (UKHO), Ordnance Survey (OS), the Maritime and Coastguard Agency (MCA), and other digital and data-driven arms-length bodies. CGI was recognised in the Sunday Times Best Places to Work list 2025 and has been named one of the Financial Times’ ‘Best Employers’. 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.

Job Vacancy
Software Developer (DV Security Clearance)
CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named one of the ‘World’s Best Employers’ by Forbes magazine. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you a member 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. The Space, Defence and Intelligence business unit in CGI is a true IT Systems Integrator. We work, build and operate bespoke, technically complex, mission-critical systems which help our clients keep us all safe and secure. We bring innovation to our clients using proven and emerging technologies, agile delivery processes and our deep expertise across the breadth of space, defence, intelligence, aerospace and maritime, all underpinned by our end-to-end cyber capability. We work collaboratively with global technology companies, cutting edge SMEs and academia to deliver the optimal solution for each client. This role offers an exciting opportunity to engage with client technologies in a dynamic and rewarding environment. At CGI, we are deeply committed to the growth and development of our team members, offering extensive learning opportunities to help you stay at the forefront of an ever-evolving technology landscape. Our culture values innovation, collaboration, and ownership, making it an ideal environment for self-motivated individuals to thrive. Our roles are only available if you hold a UK Security Clearance and are a sole UK National due to the secure nature of the project. You will either hold a higher level clearance or be willing to obtain it. Any individual without security clearance is welcome to apply and will always be considered for this or wider opportunities in CGI, where appropriate.

Contractor job
Senior Back End Developer / GO
We are supporting a major client in the Netherlands who is looking for Dutch-speaking Senior Back-end Engineers to join their team in Amstelveen (hybrid work setup) . What you'll do You will be part of a team building and maintaining a private cloud platform based on modern architectures and technologies such as Kubernetes, OpenShift, GitOps, CI/CD, and microservices . What we're looking for Strong back-end skills, ideally in Go (experience with Rust, Kotlin or C# also welcome) Experience with microservices and cloud environments Knowledge of CI/CD (GitHub Actions), GitOps, and automated testing (TDD/BDD) Hands-on experience with Kubernetes / OpenShift Fluent Dutch + based in the Netherlands (mandatory) Contract Deta-vast : start with a 1-year contract, then possibility to be hired permanently by the client 📍 Location: Amstelveen, hybrid (partly remote, partly on-site) Montreal Associates is acting as an Employment Business in relation to this vacancy.
Contractor job
Data LLM Engineer
Dans le cadre de projets innovants autour de l’Intelligence Artificielle et plus particulièrement des Large Language Models (LLM) , nous recherchons un Data LLM Engineer pour rejoindre une équipe spécialisée dans la mise en place de solutions IA génératives. Missions Concevoir, développer et optimiser des pipelines de données adaptés à l’entraînement et au fine-tuning de modèles LLM. Participer à la préparation, la structuration et l’étiquetage de jeux de données massifs et hétérogènes. Intégrer et déployer des modèles de langage dans des environnements de production. Mettre en place des mécanismes d’évaluation, monitoring et amélioration continue des performances des modèles (metrics, hallucinations, biais, robustesse). Collaborer étroitement avec les Data Scientists, MLOps et Software Engineers pour industrialiser les solutions IA. Assurer une veille technologique sur les dernières avancées en NLP, LLM et IA générative.

Job Vacancy
Senior Business Development Manager - Defence
At CGI, we don’t just follow industry trends, we shape them. As a Business Development Manager, you’ll lead transformative initiatives, with a key focus on business growth within across the Defence Prime and Defence Nuclear Enterprise (DNE) sectors. You'll be empowered to drive strategic growth, champion innovation and collaborate with passionate, expert teams. Join us to help redefine the industry while building a career of purpose and lasting value. CGI was recognised in the Sunday Times Best Places to Work list 2025 and has been named one of the Financial Times’ ‘Best Employers’. 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.

Job Vacancy
Software Developer (DV Security Clearance)
CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named one of the ‘World’s Best Employers’ by Forbes magazine. 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. CGI’s Space, Defence and Intelligence business unit, focuses primarily on the delivery of contemporary and innovative technical solutions for the government agencies most challenging problems. We work, build, and operate bespoke, technically complex, mission-critical systems which help our clients keep us all safe and secure. We are currently looking for an experienced software engineers to join our cross-functional team who, in partnership with our clients, will help define, guide and assure the delivery of integrated solutions. The role offers fantastic opportunities to work within an interesting and highly rewarding environment. We are heavily committed to developing our members and provide excellent learning and development opportunities to ensure that your knowledge and skills keep pace with the evolving technology landscape. We engender a culture of innovation, collaboration and ownership; highly motivated self-starters thrive within our organisation. Although we would like candidates to have all the skills we need, we would consider high quality individuals who meet most of the criteria. Our roles are only available if you hold a UK Security Clearance and are a sole UK National due to the secure nature of the project. You will either hold a higher level clearance or be willing to obtain it. Any individual without security clearance is welcome to apply and will always be considered for this or wider opportunities in CGI, where appropriate.

Contractor job
Développeur Sinequa LLM Confirmé & Certifié (secteur bancaire)
En tant que Développeur Sinequa LLM, vous interviendrez sur : Le développement, la configuration et l’intégration de solutions Sinequa. L’optimisation et le déploiement de modèles LLM au sein de l’écosystème Sinequa. La mise en place et l’évolution des pipelines de données. La gestion et le tuning des connecteurs et des index. La contribution à l’amélioration continue des performances et de la pertinence des moteurs de recherche. La rédaction de la documentation technique et fonctionnelle. Le support technique auprès des équipes internes.
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