Find your next tech and IT Job or contract Java Developer (Kotlin, Groovy...)

The Java developer is a web and application development professional specialized in using Java, a server-oriented programming language. They are also called: Java programmer, Java programmer-analyst, Java software development engineer. This IT technician analyzes the specifications provided by the client to identify a technical solution that meets their technical and functional requirements point by point. They are then responsible for custom designing all or part of the computer program in Java. Then comes the trial and testing phase of the applications. Once the program is operational, they can proceed with writing technical documentation and user guides. The Java developer can progress towards supervisory positions, project manager, IT technical manager or even a commercial career.

1,080 results
Permanent

Job VacancySQL Server Developer with SSIS and SSRS

Nexus Jobs Limited
Published on

£60k-75k
London, England, United Kingdom
SQL Server Database Engineer with SSIS Our Client is bank based in Central London – who are looking to recruit Database Engineer with at least 5 to 7 years sold expertise of working SQL Server SSIS and SSRS. Responsible for the development and delivery of pipelines (collect, validate and prepare high quality data) to automate and streamline processes required by different departments. Support existing SSIS ETLs (overnight and intraday), proactively fine-tune and enhance existing codes to increase robustness and error monitoring. Support the internal IT department with changes and upgrades to software platforms. Convert legacy Hyperion reports to SSRS. 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 To build data pipelines within the SQL environment in SSIS packages, where required, introduce new field and data types for new information to be collated in the CORE environment. To build tabular models (SSAS) for different business units. To build reports based on business requirements using SQL SSRS. To integrate with all the Bank's sub-systems using data abstraction and connectivity layers, i.e. ODBC, ADO.net. Ensure that the environment is running optimally and with high standard house-keeping procedures. Sharepoint Integration: To integrate the SharePoint environment and Forms with Equation system to introduce automation of processes thereby eliminating the need for duplicate entry. To utilise web services to integrate from cutting edge technology into legacy systems such as Equation. End of Day Cycle: To provide second and third level support for in-house programmes during the end of day cycle. To be able to analyse and rectify any problems raised in an independent and team scenario. To 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. Act in accordance with the FCA/PRA Code of Conduct. 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. MS SQL stack (SSIS, SSAS, SSRS) to high level of proficiency - Essential C# Programming / JavaScript programming - Desirable Knowledge and Skills Software analysis and design good practice Dimensional modelling, Entity Relationship modelling, Normalised modelling. Data warehouse design concepts, (Inmon, Kimball) The position is based in Central and you will be required to be in the office for 3 days a week. Please note the Client does NOT provide sponsorship. The salary for this position is in the range £60K – £75K. Please do send your CV to us in Word format along with your salary and availability.
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Fixed term

Job VacancyFull Stack Developer

LA International Computer Consultants Ltd
Published on

7 months
United Kingdom
Job title: Full Stack Developer - Azure Cloud Contract: 12 months Location: London - Hybrid Start Date: ASAP IR35: Inside IR35 Sector: Public Sector We are currently recruiting for an experienced Full Stack Developer to support a major Public Sector technology programme based in London. The successful candidate will work across the full application-development lifecycle, designing and delivering modern cloud-native solutions using Azure, Vue.js, C#/.NET and modern frontend technologies. Key Responsibilities * Design, develop and maintain scalable full-stack applications within Microsoft Azure. * Develop cloud-native solutions using Azure Functions, App Services, Key Vault and Azure Monitor. * Design and build enterprise backend services using C# and .NET 10. * Develop and integrate secure, scalable REST APIs. * Build modern frontend applications using Vue.js, TypeScript and JavaScript. * Integrate frontend applications with backend APIs and cloud services. * Apply cloud-native design principles across application architecture and development. * Support application monitoring, troubleshooting and performance optimisation. * Use AI development agents and tooling as part of the day-to-day software-development workflow. * Work closely with architects, engineers, product teams and other stakeholders throughout the development lifecycle. * Develop solutions that support complex healthcare workflows and interoperability requirements. * Ensure software is delivered in accordance with relevant regulatory, security and quality standards. Essential Skills & Experience * Strong commercial experience as a Full Stack Developer / Application Developer. * Strong hands-on Microsoft Azure experience, including: o Azure Functions o Azure App Services o Azure Key Vault o Azure Monitor o Cloud-native application design * Strong development experience with C# and .NET 10. * Strong experience designing and developing REST APIs. * Enterprise backend engineering experience. * Strong frontend development experience using Vue.js. * Frontend development experience using TypeScript and/or JavaScript. * Experience developing modern, accessible user interfaces and reusable frontend components. * Confident and experienced use of AI development agents and tools within the software-development lifecycle. * Strong understanding of healthcare workflows and interoperability patterns. * Experience delivering software within complex or regulated environments. Desirable Skills & Experience * Experience within regulated healthcare or medical-device software environments. * Knowledge of standards including: o ISO 13485 o ISO 14971 o IEC 62304 * Experience integrating with healthcare APIs and interoperability services. * Experience delivering applications within large-scale Public Sector environments. * Strong understanding of security, monitoring and operational support within Azure. 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. A multiple award-winning organisation, having secured the prestigious Queens Award for Enterprise: International Trade over consecutive 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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Fixed term

Job VacancyFront End Developer

LA International Computer Consultants Ltd
Published on

7 months
SW1A 2AH, City of Westminster, England, United Kingdom
Job title: Front End Developer (Vue.js / React) Contract: 12 months Location: London - Hybrid Start Date: ASAP IR35: Inside IR35 Sector: Public Sector We are currently recruiting for an experienced Front End Developer to support a major Public Sector digital programme based in London. The successful candidate will work closely with multidisciplinary teams to design, develop and improve accessible, user-centred digital services. The role requires strong frontend engineering experience, excellent knowledge of modern web-development standards and a particular focus on Vue.js and/or React, accessibility and collaborative Agile delivery. Key Responsibilities * Work closely with designers, researchers, developers and other disciplines to develop designs and working prototypes based on user needs. * Develop frontend software components that form part of wider digital products and services. * Build modern, maintainable user interfaces using Vue.js and/or React. * Write clean, well-tested and maintainable code that follows modern web standards. * Build user interfaces in accordance with predefined design and development standards. * Apply modern frontend-development standards and support other engineers in adopting them. * Champion accessibility throughout the development lifecycle. * Provide design and technical feedback to reduce the risk of accessibility issues. * Recommend appropriate tools and approaches for accessibility testing. * Work collaboratively across multidisciplinary teams and build strong working relationships. * Coach, mentor and support junior developers. * Participate in Agile delivery and help identify and address issues through team health checks and continuous improvement. * Manage stakeholder expectations and communicate effectively across technical and non-technical audiences. * Adapt communication and feedback depending on the audience and situation. * Facilitate or moderate difficult technical or stakeholder discussions where required. * Identify issues within team dynamics and work proactively with colleagues to resolve them. * Understand the wider impact of technical and design decisions. * Make informed decisions across different levels of risk and complexity. * Help resolve technical disagreements between engineering teams and wider stakeholders. * Contribute to frontend engineering strategy, standards, policies and ways of working. Essential Skills & Experience * Strong commercial experience as a Front End Developer / Front End Engineer / Software Developer. * Strong hands-on experience with Vue.js and/or React. * Strong understanding of modern frontend-development principles and web standards. * Experience developing reusable, maintainable frontend components. * Strong knowledge of accessibility and accessible web development. * Experience applying accessibility standards throughout design and development. * Experience testing frontend applications and user interfaces. * Strong understanding of user-centred design and developing services around user needs. * Experience working within multidisciplinary Agile teams. * Strong communication and stakeholder-management skills. * Experience working collaboratively with designers, researchers, developers and other technical disciplines. * Ability to coach and mentor less experienced developers. * Strong problem-solving and decision-making capability. * Experience contributing to technical standards and engineering best practice. Desirable Skills & Experience * Previous experience delivering digital services within the Public Sector. * Experience working on large-scale or high-profile digital transformation programmes. * Experience supporting accessibility assessments and remediation. * Experience contributing to frontend-development strategy, standards or engineering policies. * Experience facilitating technical discussions across multiple teams and stakeholder groups. 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. A multiple award-winning organisation, having secured the prestigious Queens Award for Enterprise: International Trade over consecutive 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 VacancySenior Python Quant Developer - London- Systematic Trading

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Published on
Python
SQL

£20k-100k
London, England, United Kingdom

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Contractor jobIngénieur étude et conception Java/React

LeHibou
Published on
J2EE / Java EE
Java
PL/SQL

6 months
750 €
Fontenay-sous-Bois, Ile-de-France
Notre client dans le secteur Banque et finance recherche un/une Ingénieur étude et conception Java/React H/F Description de la mission : Dans le cadre de la plateforme SWIFT, la prestation consiste à contribuer à : - Effectuer la conception applicative, participer à la définition de l'architecture technique et applicative, conformément aux besoins exprimés, prenant en compte les contraintes progiciels existantes - Assurer la continuité de service sur les applications du périmètre ; - Gérer les demandes d'évolutions ou catalogue (maintenance évolutive et corrective) des chaînes existantes, dans le respect des normes de qualité ; - Réaliser les travaux sur des évolutions fonctionnelles en sachant adapter le niveau de réactivité à l'urgence du besoin en fonction de la demande du responsable ; - Améliorer et faire évoluer le système d'information, principalement sur le plan technique (performance, risque d'obsolescence) ; - Assurer le plus en amont possible du processus, la cohérence d'ensemble des évolutions demandées et des évolutions d'architecture ; - Respecter les demandes, prévoir la planification des versions et leur contenu pour répondre aux attentes Métier, tenir compte des contraintes de tous les acteurs (MOF, ME, métiers) en lien avec le responsable de Pôle - Etre en relation avec l'éditeur du Progiciel pour toutes les tâches fonctionnelles et techniques relatives aux différents modules et packages progiciel - Assurer la coordination avec le reste de l'équipe projet Participer aux chiffrages, études et à la planification des projets Compétences / Qualités indispensables : Java, react, anglais, SWIFT FIN, Compétences / Qualités qui seraient un + : Une expérience avec un ESB et/ou un ETL serait un plus.Informations concernant le télétravail : Oui — 2 jours/semaine
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Permanent

Job VacancyJava Software Engineer

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Published on
Angular
CSS
DevOps

Glasgow, Scotland, United Kingdom

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Contractor jobDéveloppeur Java/Angular (H/F)

Link Consulting
Published on
Angular
Java

12 months
380-430 €
Toulouse, Occitania
Dans le cadre de l'évolution de plusieurs applications stratégiques, nous recherchons un Développeur Fullstack Java / Angular afin de renforcer une équipe en charge de concevoir, développer et faire évoluer des solutions métier à forte valeur ajoutée. Vous interviendrez sur l'ensemble du cycle de développement, de l'analyse des besoins à la mise en production, en participant activement aux choix techniques et aux améliorations continues de la plateforme. Vos missions : Au sein d'une équipe Agile et en collaboration avec des profils techniques et fonctionnels, vous serez amené(e) à : \- Participer à la conception et à l'évolution d'applications web modernes. \- Développer de nouvelles fonctionnalités côté Back-End et Front-End. \- Contribuer aux choix d'architecture et aux bonnes pratiques de développement. \- Garantir la qualité du code via les tests et les revues de code. \- Participer à l'analyse et à la résolution des incidents techniques. \- Optimiser les performances et la maintenabilité des applications. \- Assurer l'intégration des développements dans les chaînes de livraison continue. \- Collaborer avec les Product Owners, analystes et équipes métiers afin de traduire les besoins en solutions techniques robustes. Le développement s'appuie principalement sur l'écosystème Java pour les services applicatifs et sur Angular pour les interfaces utilisateurs. Les projets reposent sur une architecture moderne intégrant des API, des bases de données relationnelles et des pratiques DevOps favorisant l'automatisation des déploiements et la qualité logicielle. Vous évoluerez dans un environnement orienté méthodes Agile, avec une forte culture de collaboration, d'amélioration continue et de partage des connaissances.
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Frequently asked questions about working as a Java Developer (Kotlin, Groovy...)

What is the role of a Java Developer (Kotlin, Groovy...)

The Java developer is a computer specialist who focuses on designing software and websites. As the name implies, they have Java programming language down pat! Passionate and versatile, the Java developer must possess solid technical skills and some essential qualities to provide their client with a customized IT solution.

How much does a Java Developer (Kotlin, Groovy...) charge

The mastered frameworks, the company's sector, its location and the technical issues to be solved are all criteria that affect the Java developer's salary. Nevertheless, their daily rate is relatively high, even for a beginner. The latter earns an average of 483 euros per day. Their salary will be around £40K.

What is the definition of a Java Developer (Kotlin, Groovy...)

The Java developer creates applications at the client's request using their preferred language: Java. For this purpose, they must comply with the requirements provided in the specifications. They develop the application, then manage the testing phase as well as maintenance and update planning

What type of mission can a Java Developer (Kotlin, Groovy...) handle

The tasks generally assigned to a Java developer are: • Definition of client needs; • Application programming; • Development of website structure; • Writing explanatory notes so that the written code lines are understandable by other stakeholders; • Adding new functionalities and improving the performance of an existing application; • Performing unit tests and integration tests; • Technical support; • Updating existing code.

What are the main skills of a Java Developer (Kotlin, Groovy...)

Knowledge of Java language must be complemented by knowledge of: • The J2EE development platform; • Other programming languages; • Oracle and SQL databases; • Tools and frameworks such as Spring, Spring boot, React, Angular, Hibernate, AWS, GWT, Struts or Docker; • Algorithms; • Security standards and procedures to combat cyberattacks; • The business environment (market, services, customers). Those who wish to work as Java developers must also master English.

What is the ideal profile for a Java Developer (Kotlin, Groovy...)

In addition to the diploma and technical skills, recruiters require future Java developers to be: • Rigorous and precise in writing code; • Creative; • Good listeners; • Able to work in an agile environment; • Flexible and available; • Able to communicate and explain their knowledge to non-technical people; • Curious, as computer programs and languages are constantly evolving. A strong sense of analysis and organization is also required!

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