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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.

Le contexte Lianeo Lianeo, société de conseil spécialisée dans les systèmes embarqués et l'IoT, recrute pour le compte d'un partenaire industriel français qui conçoit et fabrique des systèmes de mesure et d'analyse du trafic routier, déployés sur la voie publique. PME d'ingénieurs, elle maîtrise toute sa chaîne : conception hardware, algorithmie, logiciel embarqué, applications de supervision. Le contexte client Les équipements embarquent caméras et lidars et reposent sur une couche importante de traitement d'image et de flux vidéo. Le logiciel embarqué, développé en C++ sous Linux, vit en parc sur des cycles longs. Le code mêle un socle legacy éprouvé et des développements en C++ moderne. Le poste rejoint l'équipe de développement embarqué avec un rôle clé : faire évoluer l'architecture de ce logiciel et garantir sa robustesse dans la durée. Vos missions Porter l'architecture du logiciel embarqué : comprendre l'existant, proposer et conduire ses évolutions Entrer dans un code qui mêle legacy et C++ moderne, en restituer la logique, puis décider de ce qui évolue, de ce qui se refactore et de ce qui reste en l'état Traiter la robustesse comme un sujet d'architecture : gestion mémoire, gestion des erreurs, comportement en mode dégradé Consacrer environ 30 % du temps aux anomalies, celles des rapports SonarQube comme celles remontées sur les produits, en remontant aux causes : une anomalie récurrente renseigne sur la conception Corriger sans régression, en s'appuyant sur les tests unitaires, le scripting Python et le débogage Diffuser les bonnes pratiques de conception et de codage dans l'équipe Travailler avec les équipes algorithmie et test et validation sur l'intégration des évolutions

C# Software Developer We have several positions in Krakow Poland for a Global Client that require C# .Net Software Engineers with at least 3 to 5 years experience. Essential skills and characteristics: Senior-level knowledge of C# and .NET Core Experienced with ASP.NET (Web API) Knowledge of OOP, SOLID principles, clean code Knowledge of using unit tests and familiarity TDD approach Knowledge of Git Experience in coding and debugging in Visual Studio Ability to work in an Agile environment Strong communication skills Self-driven; Being able to work independently Self-organized Self-efficient Strong teamworking skills Good-to-have skills and characteristics: Open XML SDK for office Dev Ops skills Experience with docker Snowflake SQL Python Basic frontend dev (HTML, CSS, JS). Other skills: Work in a highly collaborative environment with cross-functional teams on projects ranging from a few months to a few quarters in length Clearly and concisely communicate highly technical challenges and solutions to stakeholders and non-technical team members Maintain high standard of quality as you creatively and strategically problem solve throughout the product delivery process Be able to effectively communicate your work with both technical and non-technical peers Build solid back-end architectures that integrate easily with other systems and technologies Understand design patterns and write reusable, modular code Have a superior attention to detail and a strong ability to Q/A one's own work required, including cross-browser and cross-platform displays and performance Experience in testing and debugging applications Performance tuning, improvement, balancing, usability, automation Polish-speaking is a big advantage Rate will be Euros 200 to 350 per day. The position will be based in Krakow Poland – with an element of remote work. Please send your CV to us in Word format along with your salary and availability.

🏭 Secteurs stratégiques : Banque d'investissement 🗓 Démarrage : ASAP PAS DE FULL REMOTE NI SOUS TRAITANCE MERCI 💡 Contexte /Objectifs : Accompagner l'équipe de développement de proximité dans la gestion de la production de ses applications Equity. Nous reprenons une application d'autopricing qui a pour but de lire des emails clients, les envoyer à des pricers et les répondres aux clients au bon format. Il sera demandé de coder dans cette application et en faire son support. D'autres applications en C# seront également à maintenir.

🚀 Qui sommes-nous ? Finaxys est un cabinet de conseil spécialisé dans les secteurs Banque, Finance et Assurance. Depuis plus de 15 ans, nous intervenons auprès des plus grandes institutions telles que BNP Paribas, Crédit Agricole, Société Générale, AXA, Malakoff Humanis, etc. en proposant des solutions technologiques innovantes (IA, Machine Learning, Data, Cloud, DevSecOps, etc.). Notre mission ? Accompagner nos clients dans leur transformation digitale et répondre aux défis IT les plus complexes grâce à l'expertise de nos équipes. 🎯 Votre mission : En tant que Développeur C# .Net Finance, vous rejoindrez les équipes techniques de nos clients grands comptes pour : Ecrire le code source en respectant les conventions de codage et la stratégie de contrôle de version Rédiger des tests unitaires et des scénarios de tests automatisés Rédiger des documents techniques : architecture et conception technique, maintenance et support technique Produire les documents et les tickets nécessaires aux mises en production Contribuer au support des applications Participer aux tâches des équipes de développement (release management, etc.) Environnement technique / fonctionnel : C#, .NET Core, EntityFramework Core, SQL Server, Angular, Git, Cloud, Finance

Database Engineer with SQL and C# Our Client is a City based bank – looking to recruit a Database Engineer with at least 3 to 5 years expertise of developing and supporting SQL and C#. Software Development: Analysis of issues pertaining to problems or errors raised by in-house systems, i.e. CORE, SharePoint interface, Equation end of day cycle. Understanding business requirements in order to develop and deliver appropriate solutions based on system definition documents. Proficiency in advanced 4GL programming languages and able to apply to the fully development life-cycle. Database Support Supporting budgeting and financial planning processes for Finance department, including loading and refreshing of data based on requirements. Understand and conduct the front-end functionality to amend and change hierarchical structures within the environment. Debug and analyse errors and anomalies within Hyperion system as raised by Finance and to pinpoint areas of failure and correct any issues. Liaise with Finance on a daily basis to ensure smooth running of the Hyperion environment. Build data flows within the SQL environment in SSIS packages. Introduce new field and data types for new information to be collated in the CORE environment. To integrate with all the Bank's sub-systems using data abstraction and connectivity layers, i.e. ODBC, ADO.net. Build reports based on business requirements using Hyperion Interactive Reports. Ensure that the environment is running optimally and to utilise house-keeping procedures. Sharepoint Integration: Integrate the SharePoint environment and Forms with Equation system to introduce automation of processes thereby eliminating the need for duplicate entry. Utilise web services to integrate from cutting edge technology into legacy systems such as Equation. End of Day Cycle: Provide second and third level support for in-house programmes during the end of day cycle. Able to analyse and rectify any problems raised in an independent and team scenario. Take ownership of a problem and deliver a solution in a timely manner. Provide out of office hours support. Risk & Regulatory Duties Maintain knowledge of all applicable regulatory requirements including the Bank's Risk and Compliance policies and procedures and adhere to these to avoid exposing the Bank to undue risk. Report policy/procedure breaches and areas of potential non-compliance and suspicions promptly upon identification in accordance with the Bank's Risk and Compliance policies. Accurately execute all controls within own area to minimise risk of policy, procedure, and/or regulatory breaches. Identify new risks/control gaps within own area and escalate accordingly to your Line Manager and/or Head of Department. Training & Competence Complete all annual mandatory regulatory refresher training as per the Bank's training plans and deadlines. Proactively seek to complete recommended technical and behavioural competencies training required for your role. Conduct Act in accordance with the FCA/PRA Code of Conduct. Business Continuity Fulfil all prescribed business continuity requirements as set out in the organisational or departmental specific plans or as instructed by the Line Manager/Head of Department. Qualifications/Experience Degree level qualified or equivalent. SQL Programming. C# Software development. Knowledge and Skills C# Programming to high level of proficiency. Software analysis and design. SQL query language. Dimensional modelling Data warehouse design concepts, (Inmon or Kimball) This is a Full-Time Contract initially for 6 months – but likely to become permanent. Salary for this position will be £55K - £60K per annum. The Client is based in the City of London. Please do send your CV to us in Word format along with your salary and availability.

Le poste concerne une mission de Product Owner (PO)en environnement C++ . Dans le cadre d'un projet structurant pour un SI Industrie (contexte temps réel), la mission principale est d'assurer le pilotage des besoins fonctionnels et techniques, ainsi que la coordination des développements liés aux outils SI industriels. Le connaissance C++ (profil ancien Dev est un gros plus). Missions clés : Gestion du backlog produit : Priorisation, enrichissement et suivi des user stories (US) en collaboration avec les parties prenantes métiers et techniques. Animation des sprints et cérémonies Agile : Organisation et facilitation des rituels (daily, refinement, review, rétrospective) pour garantir une livraison incrémentale et alignée sur les objectifs. Qualification des expressions de besoin : Analyse, formalisation et validation des besoins métiers, en assurant leur traçabilité jusqu'à la livraison. Pilotage des indicateurs clés (KPI) : Suivi des métriques de performance (ex : vélocité, taux de livraison, satisfaction utilisateur) et reporting régulier. Coordination avec les SI partenaires : Participation aux ateliers de cadrage technique et fonctionnel pour assurer l'alignement entre les équipes et les projets connexes. Contribution à la documentation : Mise à jour des spécifications fonctionnelles, des guides utilisateurs et des supports de formation. Assistance utilisateurs : Appui aux équipes opérationnelles (ex : hotline, gestion des incidents) et contribution à la résolution des problèmes techniques. Gestion des versions : Planification et suivi des montées de version des outils, en collaboration avec les équipes de développement et d'exploitation. Contexte : Le poste s'inscrit dans un environnement en pleine transformation notamment avec un enjeu de cybersécurité. Le PO devra s'adapter à un écosystème complexe, impliquant des applications critiques, des infrastructures informatiques sécurisées et des processus industriels exigeants. La mission nécessite une montée en compétence rapide sur les spécificités métiers et techniques du domaine.

Le poste s'adresse à un développeur expérimenté, capable de travailler sur plusieurs sujets simultanément, d'intervenir sur différentes technologies tout en conservant une expertise principale en .NET, et de contribuer activement à la livraison des solutions dans un environnement Agile et international (pratique de l'anglais est indispensable). Nous recherchons avant tout une personne pragmatique, orientée résultats, capable de produire un code simple, robuste et maintenable plutôt que des solutions excessivement complexes. Responsabilités principales • Concevoir, développer et maintenir les composants d'intégration du domaine BeeStone Bill To Cash. • Développer principalement en C# / .NET, tout en étant capable d'intervenir sur d'autres technologies lorsque nécessaire. • Participer à l'intégration des systèmes via : o APIs REST o Messaging / Event-driven architecture o Services Web o Bases de données et traitements batch o Échanges de fichiers • Collaborer étroitement avec les équipes Produit, Architecture, Business Analystes et Operations. • Participer aux analyses techniques et à la résolution des problèmes de production. • Réaliser les revues de code et promouvoir les bonnes pratiques de développement. • Assurer la qualité, la maintenabilité et la performance des solutions développées.

Front and Backend C# Dot Net Javascript Software Developer with Umbraco Our Client is an established leader in the travel industry. They are looking to recruit a Full Stack Dot Net Software Developer to work on a major transformation programme for this award-winning Luxury Travel Company. Projects will include designing and implementing web based tools to automate operational tasks and improve accuracy of pricing and management information and web site enhancements. We are seeking an individual who is looking to take on the technical design and implementation of technical solutions for the business. The Client works with a number of third party suppliers and the candidate will also liaise and work closely with our vendors to help deliver solutions, as required. Depending on your expertise you will have the opportunity to take on the management of projects involving multiple stakeholders and vendors. You will be responsible for: Design and implementation of web based tools to automate a variety of business processes Implementation of enhancements to the company website (built on Umbraco) Interfacing with business systems and data warehouse to implement the required functionality Analysing and identifying ways to automate processes working alongside the business lead Designing and validating the technical suitability of proposed solutions including database design and software approaches proposed by vendors Taking on complex business change projects that involve multiple stakeholders and suppliers Potential for managing suppliers tightly to ensure delivery of our requirements within budget and on time Risk and issue management to ensure a pro-active approach is taken to managing these Skills and Experience: The Client would ideally like to see some experience with specific retail Travel Industry domain knowledge Track record of delivering projects involving in-house resources and/or third party suppliers Ability to design and architect technical solutions to complex business problems Full Stack development experience (ASP.NET, C#, HTML, CSS, JavaScript, JQuery, ReactJS, AngularJS, MS SQL Server) CMS experience e.g. with Umbraco – experience of Umbraco would be a plus Continuous Delivery skills, tools and techniques (e.g. Git, Github, Jenkins, Docker, Vagrant, Chef, Puppet, Selenium, etc.) Familiar with Azure cloud services & setting up/managing resources/deploying apps Experience in implementing business process automation Capable of working with (and developing) multiple (REST) APIs documented with e.g. OpenAPI/swagger PowerBI, PowerQuery, Dax & M Other API messaging formats e.g. JSON, XML, SOAP 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 Ability to understand and document business requirements This is an exciting new role at this organisation – salary range £50K - £65K. The company is based in London. Please send your CV to us in Word format along with your salary and availability.

Software Engineer with C# or Java – Livingston NJ USA A bachelor's degree in computer science, software engineering, or a related field is required. Must have at least 4 to 6 years of progressively complex experience in a directly related area, during which both professional and technical capabilities have been clearly demonstrated. Coupled with at least 4 years of design and development. experience with various relevant Microsoft platforms, tools, technologies, patterns, and techniques related to Azure tools, integration, and data is required. Experience with industry/domains like pharmaceutical, finance, HR, sales, marketing, and manufacturing is highly preferred. Experience with healthcare industry regulations, data security and compliance standards (e.g. GDPR), and EDI standards (e.g. FHIR, HL7), etc. is very valuable. Developer certifications of Azure and/or Microsoft suite technologies is a big plus. Technical skills: In-depth knowledge and thorough experience in programming, configuring, and/or integrating using/with Azure integration tools like Data factory, LogicApps, Functions, API Management, Data catalog, WebApps, Integration service environment, configuring monitoring & diagnostics, etc., and connectivity & security configurations (certificates, encryptions, etc.). In-depth knowledge and experience with Azure data storage (SQL Server, Data lake, Synapse, etc.) & access tools, APIs, cloud connectivity, and ETL processes. Knowledge and some experience of MS Office/MS Office 365 suite, SharePoint Online, Power Apps, GitHub, MS Teams, etc. In-depth knowledge & experience using Visual Studio, with one of the programming languages: C#/Java/JavaScript/Python, and PowerShell. In-depth knowledge and thorough experience of using Serverless, SOAP, XML, REST, JSON, EDI, XSLT, Async/Sync, Request/Response, Service Bus, Publish/Subscribe, Batch/Real-time, Scheduling, Event triggers, etc. In-depth knowledge and development experience using MS SQL Server (SSIS, T-SQL, Stored procedures, Functions, Views, Queries, Datatype conversions, etc.). Thorough understanding of the fundamental architecture of the cloud and on-prem MSFT Suite (e.g. Share point) and Integration platforms architecture (e.g. BizTalk, MuleSoft, or similar), etc., and version control methods. Solid fundamentals and thorough understanding of exception handling principles and production/operational support solutions (alerts, dashboards, runbooks, etc.) Experience working with Azure DevOps and CI/CD pipeline. Experience working with APIs, Postman/SOAPUI tools, MS D365, ServiceNow, Azure Analytics tools, Azure Data lake, Azure Synapse, Azure BYOD & Data verse, Informatica, BI tools, etc. is a big plus. General business skills: Clear communication to translate and explain business requirements to technology & vice-versa. Analytical & methodical mindset with a problem-solving attitude is extremely important for the success of this role. Clear, concise written, verbal, and presentation skills. Must be a team player who can earn a team's respect quickly. Ability to take initiative and be innovative. Ability to complete projects and achieve results in an ambiguous work environment. The role will be based in Livingston NJ USA. Salary will be in the range $80K to £120K. Please do send your CV to us in Word format along with your salary and availability.

Dans le cadre d'une mission longue durée, nous recherchons un Développeur C++ pour intervenir sur le développement et l'amélioration continue d'applications destinées à des appareils embarqués. Au sein d'une équipe organisée en Agile / Scrum, vous interviendrez sur : Le développement d'applications en C++ sous Linux Le développement de fonctionnalités liées au contrôle des appareils, à la communication réseau ainsi qu'aux services et à l'analyse La maintenance et l'évolution de code existant La réalisation de tests unitaires La mise en œuvre d'une approche TDD La collaboration avec des équipes internationales L'environnement technique comprend notamment C++, Linux, SQL, GitLab et CI/CD.

Au sein de l'équipe Recherche Avancée d'un grand groupe industriel, vous intervenez sur un projet stratégique axé sur l'écoconception et les matériaux de nouvelle génération. L'objectif de la mission est de concevoir et de déployer des modèles numériques prédictifs afin de simuler l'évolution, le vieillissement et la dégradation de matrices complexes au contact de milieux réactifs et biologiques. Objectifs & LivrablesEn interface directe avec les experts R&D (spécialistes matériaux, chimistes, ingénieurs procédés), vous assurez : Développement de modèles prédictifs multi-échelles : Modélisation couplée associant mécanique des milieux continus, cinétique réactionnelle et phénomènes de transport (diffusion de masse, gradients de concentration). Implémentation via des codes de calcul par éléments finis (FEA) et/ou approches hybrides associant physique et Machine Learning (PINNs, surrogate models). Compréhension des phénomènes d'interface : Modélisation des mécanismes de surface : dégradation, adhésion, sorption/désorption et transferts de matière. Exploitation et intégration des données expérimentales (chimie analytique, spectrométrie, caractérisations de surface) pour le calage et la validation des modèles. Aide à la décision & valorisation scientifique : Restitution des résultats de simulation sous forme de critères de design exploitables par les équipes de formulation. Rédaction de la documentation technique et contribution aux collaborations scientifiques externes.

C# .net Software Engineer Our Client is looking to recruit a Software Engineer with solid 5 plus years of developing and working C# .net in an Agile environment. Essential skills and characteristics: • Senior-level knowledge of C# and .NET Core (5+years) • Experienced with ASP.NET (Web API) • Knowledge of OOP, SOLID principles, clean code • Knowledge of using unit tests and familiarity TDD approach • Knowledge of Git • Experience in coding and debugging in Visual Studio • Ability to work in an Agile environment • Strong communication skills • Self-driven; Being able to work independently • Self-organized • Self-efficient • Strong teamworking skills Good-to-have skills and characteristics: • Open XML SDK for office • Dev Ops skills • Experience with docker • Snowflake • SQL • Python • Basic frontend dev (HTML, CSS, JS). Other skills: • Work in a highly collaborative environment with cross-functional teams on projects ranging from a few months to a few quarters in length • Clearly and concisely communicate highly technical challenges and solutions to stakeholders and non-technical team members • Maintain high standard of quality as you creatively and strategically problem solve throughout the product delivery process • Be able to effectively communicate your work with both technical and non-technical peers • Build solid back-end architectures that integrate easily with other systems and technologies • Understand design patterns and write reusable, modular code • Have a superior attention to detail and a strong ability to Q/A one's own work required, including cross-browser and cross-platform displays and performance • Experience in testing and debugging applications • Performance tuning, improvement, balancing, usability, automation • Polish-speaking is a big advantage The Client would ideally prefer the candidate to be based in Poland and in particular in Krakow. The daily rate/salary is negotiable. Please send your CV to us in Word format along with your rate/salary and availability.

Le prestataire travaillera au sein d'une équipe Agile, en collaboration avec le Tech Lead, Team Lead, Business Analyst, les autres développeurs, les équipes métier T&O et les équipes IT transverses. L'IA fait partie intégrante de notre stratégie de développement et est déjà largement utilisée par l'équipe. Le développeur devra être capable d'exploiter efficacement les outils de développement assistés par IA afin d'améliorer productivité, qualité et rapidité de livraison. Le prestataire aura notamment pour mission de : • Analyser les besoins et contribuer à la conception technique des solutions. • Développer, tester et maintenir les applications, sur les composants front-end, back-end, APIs, données et intégrations. • Produire un code robuste, sécurisé, maintenable et correctement testé. • Participer aux code reviews et aux choix techniques avec le Tech Lead. • Développer et maintenir les tests automatisés et contribuer aux processus CI/CD. • Participer à la modernisation des applications et à la réduction de la dette technique. • Contribuer aux tests, releases, déploiements et mises en production. • Participer au support de production, analyser les incidents et mettre en œuvre des corrections durables. • Maintenir la documentation et partager les connaissances au sein de l'équipe. • Développement augmenté par l'IA : L'utilisation de l'IA doit être considérée comme un accélérateur du Software Engineering, tout en maintenant un niveau élevé d'exigence et de maîtrise technique