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Join ICS Digital, where innovation meets expertise to create digital solutions. We are a cohesive digital community who work in the open, solving problems together and fostering a culture of transparency and collaboration. Our commitment to user-focused design and data-driven decision-making ensures that we deliver accessible services tailored to the needs of our customers. As a Lead Developer, you will be responsible for the design, development, implementation, and maintenance of services within ICS Digital. You will lead technical projects and collaborate closely with stakeholders to deliver high-quality, scalable, and efficient solutions that meet the needs of our customers in the Department for Energy Security & Net Zero (DESNZ) and the Department for Science, Innovation & Technology (DSIT). This is a pivotal new role within our Software Developer team. You will work alongside Civil Servants and Contractors in a multidisciplinary environment to develop and support a range of services across our data and development platforms. Our team operates in the open, values transparency, and embraces agile ways of working. You will be working with a diverse technology stack, including cloud platforms such as Azure and AWS, and programming languages such as C#, Python, and TypeScript. This environment offers the opportunity to apply and expand your technical expertise while contributing to the delivery of robust, secure, and innovative digital services. Visit our blog to learn more about us and our work:

C# .NET Software Developer with FX and Fixed Income Our Client is a niche boutique broker specialising in FX. They are looking to recruit a C# .NET Software Developer with at least 3 to 5 years proven track record of developing with C# .NET. The Client would like meet candidates ideally with some understanding Trading Floor projects to include Fixed Income, Risk Management, Swap Options and FX. You need to be resilient as you will be working closely with traders and developing financial trading systems so an understanding of FX instruments would be very useful. The Company is a fast growing dynamic brokerage firm, specialising in currency options and interest rate swaps. They are seeking a talented technologist to join the London team. You will be working in a fast paced, delivery focused environment where you will get the opportunity to make a genuine impact on the business rather than just ‘making up the numbers’. Initially reporting to the CTO, the successful candidate will become a key member of the global team. There will be a large amount of autonomy in the role, giving the candidate the opportunity to showcase their development talents, Responsibilities :- Re-architecting and building the in-house middle office platform and integrating with a new trading platform. Developing pricing toolsets Integrating to external reporting/tradeflow and pricing APIs. Maintaining the company’s daily operation on the existing platforms. Essential skills :- Minimum 3 to 5 years experience of Microsoft web technologies ( C#, Core MVC ) Relational database experience (SQL Server) Proactively able to build relationships with stakeholders:- sales, brokers, middle office, external vendors. Ability to produce clean, well-written, fully tested production ready software. Desirable skills :- Knowledge of the FIX protocol Knowledge of FX trade processing Basic knowledge of Foreign exchange products (vanilla/exotic options, fx cash) ( training will be given) Qualifications: Computer Science related degree preferred At least 3 years experience in a comparable development role. The Client is based in the City of London. The salary for this role will be £80K - £100K. Please do send your CV to us in Word format along with your salary and availability.

C# .NET Software Developer with FX and Fixed Income Our Client is a niche boutique broker specialising in FX. They are looking to recruit a C# .NET Software Developer with at least 3 to 5 years proven track record of developing with C# .NET. The Client would like meet candidates ideally with some understanding Trading Floor projects to include Fixed Income, Risk Management, Swap Options and FX. You need to be resilient as you will be working closely with traders and developing financial trading systems so an understanding of FX instruments would be very useful. The Company is a fast growing dynamic brokerage firm, specialising in currency options and interest rate swaps. They are seeking a talented technologist to join the London team. You will be working in a fast paced, delivery focused environment where you will get the opportunity to make a genuine impact on the business rather than just ‘making up the numbers’. Initially reporting to the CTO, the successful candidate will become a key member of the global team. There will be a large amount of autonomy in the role, giving the candidate the opportunity to showcase their development talents, Responsibilities :- Re-architecting and building the in-house middle office platform and integrating with a new trading platform. Developing pricing toolsets Integrating to external reporting/tradeflow and pricing APIs. Maintaining the company’s daily operation on the existing platforms. Essential skills :- Minimum 3 to 5 years experience of Microsoft web technologies ( C#, Core MVC ) Relational database experience (SQL Server) Proactively able to build relationships with stakeholders:- sales, brokers, middle office, external vendors. Ability to produce clean, well-written, fully tested production ready software. Desirable skills :- Knowledge of the FIX protocol Knowledge of FX trade processing Basic knowledge of Foreign exchange products (vanilla/exotic options, fx cash) ( training will be given) Qualifications: Computer Science related degree preferred At least 3 years experience in a comparable development role. The Client is based in the City of London. The rate will be in the range £450 per day to £600 per day. The duration of this contract will be 12 months. Please do send your CV to us in Word format along with your salary/rate and availability.

Gérer un projet d'accélération des livraisons en production des applications mobiles Mes Comptes et assurer la maintenance et les évolutions techniques de notre toolchain mobile. Les missions sont : Coordination des différentes équipes participant a ce changement, techlead, dev, QA, BA Suvi du reporting et la communication des différents chantiers Mise en place les améliorations, apporter des solutions, être moteur de ce changement Maintien et évolution de la toolchain mobile (GitHub, Bitrise) en étroite collaboration avec nos techlead et nos squads : - Gestion de projet - Communication et reporting (orale et écrite) - Github, Github Actions - Gitlab, gitlab CI - Bitrise (ou une autre solution CI/CD) - Scripting

**Some onsite working in Bristol is required** * Excellent knowledge of Kotlin/Java. * Strong knowledge of Android SDK, Android UI design principles, patterns, and best practices * Experience with offline storage, threading, and performance tuning * Awesome knowledge of the open-source Android ecosystem and the libraries available for common tasks and benchmarking and optimisation * Proficient in Google's Android design principles, interface guidelines and code versioning tools, such as Git * Applying SOLID Principles * MVVM/MVI architecture, Android Architecture Components and other Jetpack libraries * Jetpack Compose * Working in a modularised codebase * UI testing LA International is a HMG approved ICT Recruitment and Project Solutions Consultancy, operating globally from the largest single site in the UK as an IT Consultancy or as an Employment Business & Agency depending upon the precise nature of the work, for security cleared jobs or non-clearance vacancies, LA International welcome applications from all sections of the community and from people with diverse experience and backgrounds. Award Winning LA International, winner of the Recruiter Awards for Excellence, Best IT Recruitment Company, Best Public Sector Recruitment Company and overall Gold Award winner, has now secured the most prestigious business award that any business can receive, The Queens Award for Enterprise: International Trade, for the second consecutive period.

Our client is looking for a number of C# Software Developer for one of our clients on a 6 month initial contract working remotely with the occasional travel to Edinburgh. This role is Inside IR35. Your Profile Essential skills/knowledge/experience: * In-depth knowledge of C# .NET languages * Design, develop, and manage high-performance software applications using C# * Implement and optimize code for performance, security, and memory efficiency * Test and debug various .NET applications * Monitor and optimize the performance and responsiveness of .NET applications across multiple platforms and environments * Integrate third-party libraries, tools, and APIs into C# applications for enhanced functionality * Collaborate with developers, engineers, and stakeholders to ensure seamless integration of .NET applications with other systems and components * Run unit, integration, and performance tests to ensure the stability and functionality of applications * Conduct code reviews and ensure adherence to coding standards, security protocols, and best practices in .NET development * Participate in agile development processes and contribute to continuous improvement of development workflows LA International is a HMG approved ICT Recruitment and Project Solutions Consultancy, operating globally from the largest single site in the UK as an IT Consultancy or as an Employment Business & Agency depending upon the precise nature of the work, for security cleared jobs or non-clearance vacancies, LA International welcome applications from all sections of the community and from people with diverse experience and backgrounds. Award Winning LA International, winner of the Recruiter Awards for Excellence, Best IT Recruitment Company, Best Public Sector Recruitment Company and overall Gold Award winner, has now secured the most prestigious business award that any business can receive, The Queens Award for Enterprise: International Trade, for the second consecutive period.

VOS MISSIONS · Objectif Vous assurez la qualité des solutions de nos clients grands comptes. · Principales activités Vous avez pour missions principales : - Participer au diagnostic en relation avec l’équipe MOA, - Créer et exécuter les jeux de tests, - Réaliser les tests de recettes, - Déclarer les anomalies, - Participer à la rédaction de la documentation, - Être garant de la conformité de la solution, - Réaliser les tests de bout en bout. La connaissance des domaines métiers comme la banque, l’assurance ou le retail est un grand atout.

ESN : +35 ans d’existence. Expertise ARTEMYS AGIL-IT : Ingénierie logicielle | BDD | BI | Big Data. 800 collaborateurs | 80M€ CA (2024). Entreprise humaine : ProximITé, ConvivialITé, SolidarITé, EsprIT d’équipe, Partage, Respect et Accompagnement. Engagement responsable : Adhésion Global Compact, Planet Tech’Care, Label SILVER EcoVadis Sustainability, Charte de la Diversité. Des valeurs ? Oui, et pas qu’en théorie Convivialité , parce que bosser dans une bonne ambiance, ça change tout Proximité , pour que chaque membre de l’équipe ait sa place et une voix Écoute , parce qu’on est convaincus que vos idées comptent autant que votre travail. Votre mission (si vous l’acceptez) : Analyser les besoins métiers et proposer les meilleures solutions techniques Rédiger les dossiers d’architecture technique Modéliser des datawarehouses, datamarts et datalakes Concevoir et développer des flux d’alimentation (batch ou streaming) Réaliser les tests unitaires et accompagner la recette client Déployer les solutions en production et assurer leur évolution et maintenance Rédiger la documentation technique et assurer les transferts de compétences

React & React native, Typescript, TDD (React testing library), Refactoring clean code, Webpack /Babel, Css/sass/Styled component, Axios / React-query, Redux / Redux – saga, Service worker (SignalR) Excellente connaissance de react JS / native, state management via Redux, redux-sagas, Craftmanship Très bonne connaissance des contraintes d'une application mobile et web A la sensibilité pour la qualité du produit à fournir (compréhension du métier, tests unitaires, parcours utilisateur, performances) Bonne connaissance d’architecture applicative Très bonne connaissance de la méthodologie Scrum *** Qualité humaine : Rigoureux, curieux, organisé, force de proposition, excellente communication, humble, esprit d'équipe.

Le groupe recherche un Software Engineer - Cloud technologies (5-7 ans d’expérience, hors alternance). Rôles Développer des composants pour un cadre de développement rapide framework. Intégrer de nouveaux modèles quantitatifs et maintenir les modèles existants dans différents environnements. Améliorer l'ensemble d'outils actuel pour le test et le dépannage des modèles. Optimiser les performances des modèles et l'utilisation de la mémoire. Effectuer des revues de code et de conception. Maintenir et améliorer l'infrastructure CI/CD (GitLab / Jenkins). Compétences clés requises 5 ans d'expérience en programmation orientée objet. 3 ans ou plus d'expérience en développement en C++. Solide expérience de l'environnement Linux et shell scripting. Une expérience du cloud (AWS, Azure) est un plus Programmation Python. Anglais courant

About the Job C# Dot Net Developer with Classic ASP – Waterloo London We are looking to recruit a C# Dot Net Developer for a Client based at Waterloo London. You must have at least 1 to 3 years experience of software development with the following: Classic-ASP T-SQL jQuery HTML & CSS You will have .NET or MVC experience almost certainly could work in classic-ASP. In addition you must have experience of MS SQL Server. The Client produces surveys which are all managed in-house using their own survey programming framework written in classic-ASP. The framework enables the team to create a new survey very quickly and efficiently, with a high degree of customisation and advanced features, (including in other languages) and publish real-time results via an online reporting platform. Salary will depend on level of experience - £25-£30K for a junior developer and up to £40K with at least 5 years experience. Please send your CV to -hidden email- in Word format, along with your salary expectations and availability.

Senior Backend Developer with C# .net Framework Working as part of the Digital team, you'll be responsible for the ongoing development and improvements to an eCommerce website as well as other internal applications for this award-winning Travel Company. You will be responsible for: Leading the eCommerce web and application development from a technical perspective Collaborating with the front end developer and design resource to deliver improved UI & UX A problem solver - you'll need to be able to analyse and suggest improvements to existing website features Analysing and identifying ways to automate processes working alongside the business lead Implementing automated regression testing for the software developed Skills and Experience: Excellent working knowledge of ASP.NET, C#, HTML, JavaScript, jQuery, React Framework, MS SQL Server, Mongo DB, Elasticsearch Understanding of SOLID development principles Worked previously on projects using the Umbraco CMS Continuous Delivery skills, tools and techniques (e.g. Git, Github, Team City, Octopus, Jenkins, Selenium, etc.) Familiar with Azure cloud services & setting up/managing resources/deploying apps Familiar with JIRA and Confluence Capable of working with (and developing) multiple (REST) APIs documented with e.g. OpenAPI/swagger and other API messaging formats e.g. JSON, XML, SOAP Experience of PowerBI, PowerQuery and R Experience of structured testing and quality assurance approaches (e.g. Test Driven Development and Behaviour Driven Development) A positive and cooperative individual who will work effectively across departments and within a team Worked in an agile/Kanban environment and familiar with JIRA and confluence Not afraid to challenge existing thinking in order to improve processes The Client will consider candidates with solid Backend development skills without Umbraco. The salary for this role will be in the range £50K to £80K per year depending on experience. The Client is based in Central London and this role will be working remotely. Do send your CV to us in Word format along with your salary and availability.

Nous recherchons un(e) consultant(e) disposant d’une solide expertise sur les paiements SEPA / SWIFT, avec une expérience significative en environnements bancaires. La mission couvre à la fois les activités Build (projets) et Run (production / support). Démarrage : début novembre 2025 Missions principales : Participer aux projets de mise en place et d’évolution des solutions de paiements SEPA / SWIFT. Contribuer aux phases de Build : conception, intégration, tests et déploiement. Assurer le Run : suivi de la production, support niveau 2/3, gestion et résolution d’incidents. Apporter une expertise technique et fonctionnelle sur les flux de paiements. Collaborer avec les équipes métiers, IT et partenaires externes (banques, éditeurs).

Notre client, acteur majeur dans le domaine des paiements, cherche à renforcer son équipe de Maîtrise d’Œuvre pour la maintenance et l’évolution d’une plateforme bancaire spécialisée dans les virements internationaux et non SEPA. La mission s’inscrit dans un contexte de transformation IT et de modernisation des processus, incluant une migration vers le cloud et l’adoption de méthodes agiles. Mission En tant que Tech Lead MOE , vous serez responsable du pilotage technique et fonctionnel d’une équipe dédiée aux virements internationaux, en lien avec la Maîtrise d’Ouvrage et les prestataires externes. Vos missions principales incluent : Pilotage et management : Suivi et accompagnement de l’équipe dans la mise en œuvre des projets. Animation des équipes pour optimiser la production et les délais. Formation et montée en compétences des membres de l’équipe. Responsabilités techniques et fonctionnelles : Garantir la cohérence applicative et technique de la plateforme Paiements. Participer à l’analyse, au développement et au déploiement de correctifs et évolutions complexes. Suivi centralisé des anomalies et livraisons avec les fournisseurs de progiciels. Contribution à l’industrialisation et à l’amélioration continue des processus. RUN & CHANGE : Assurer le bon fonctionnement des applications et le suivi de production (y compris périodes sensibles). Analyse des impacts techniques, rédaction des spécifications, chiffrage et suivi des évolutions. Participation aux comités et reporting régulier de l’activité.

Smarteo recherche pour l'un de ses clients, Un Développeur ITESOFT sur Orléans. Si vous etes disponible et intéressé, merci de me faire parvenir votre TJM ainsi que votre CV à jours en format word. Smarteo recherche pour l'un de ses clients, Un Développeur ITESOFT sur Orléans. Si vous etes disponible et intéressé, merci de me faire parvenir votre TJM ainsi que votre CV à jours en format word. Smarteo recherche pour l'un de ses clients, Un Développeur ITESOFT sur Orléans. Si vous etes disponible et intéressé, merci de me faire parvenir votre TJM ainsi que votre CV à jours en format word.

Au sein d'une équipe et dans le cadre des projets utilisant un composant logiciel, le collaborateur aura la charge de développer et de tester, en fonction des exigences données en entrée. Il sera aussi amené à faire de la conception technique. Vos principales missions seront les suivantes : • Piloter une équipe • Analyser en détail l’implémentation de nouvelles fonctionnalités dans les applications existantes • Développement de nouvelles fonctions en respectant les objectifs de qualité, de délai et de coût • Préparer un plan de test d’intégration et tester ces nouvelles fonctions (tests fonctionnels, performance, intégration ...) • Assurer la cohérence de l’application • Apporter du support aux équipes en charge des équipements lors des intégrations (résolution de faits techniques) • S’assurer de la bonne couverture de tests • Fournir les livrables (logiciel mais aussi notes de livraison, plans de test, ...) • Assurer le reporting régulier des tâches dont vous serez responsable • Participer aux réunions techniques organisées au sein de votre équipe et être force de proposition • Assurer la qualité du code, le maintien et le faible niveau d’endettement technique • Apprendre de nouvelles technologies et être force de proposition Environnement technique : • C / C# • Contrôle de sources Git, TFS/Azure Dev OPS, Visual Studio • Windows, linux • Tests unitaires, tests d’intégration, tests fonctionnels et de performance