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  • City of London
  • £700.00 - £800.00 per day
    • Permanent
  • 05 Mar 2020

Role title: Mobile React Native Developer

Rate: £700 - £800 per day (inside IR35)
Location: London (Zone1)

We are currently hiring for a talented Mobile React Native Developer to join a market-leading FinTech. Whilst they are a very established company they have a relatively new and modern engineering department in London. As a result, they can offer you greenfield development and complex problems to solve whilst enjoying a high level of autonomy and influence within the Spotify squads model.

As a React Native developer you will be developing their flagship mobile application and creating fast, flexible and user-friendly experiences. You will collaborating with UX, technical and business team members to understand requirements and develop solutions using an Agile development process.

Essential requirements:

  • React and React Native development, including React Hooks.

  • Modern components and libraries e.g. Material, react-native-paper.

  • Responsive web and mobile design.

  • Mobile app build and release process, using Xcode / Android Studio

  • Code signing process and deploying to the major App Stores

  • JavaScript and design patterns, CSS (SCSS), JSX.

  • Unit and UI testing using third party tools e.g. Jest, Appium, karma, Jasmine etc.

  • Code signing process and deploying to the major App Stores

  • Experience developing mobile applications using native tools such as Objective- C/Swift, or Java/Kotlin

If you want to learn more, please apply with your CV!

  • City of London
  • £700.00 - £800.00 per day
    • Permanent
  • 05 Mar 2020

Role title: Mobile React Native Developer

Rate: £700 - £800 per day (inside IR35)
Location: London (Zone1)

We are currently hiring for a talented Mobile React Native Developer to join a market-leading FinTech. Whilst they are a very established company they have a relatively new and modern engineering department in London. As a result, they can offer you greenfield development and complex problems to solve whilst enjoying a high level of autonomy and influence within the Spotify squads model.

As a React Native developer you will be developing their flagship mobile application and creating fast, flexible and user-friendly experiences. You will collaborating with UX, technical and business team members to understand requirements and develop solutions using an Agile development process.

Essential requirements:

  • React and React Native development, including React Hooks.

  • Modern components and libraries e.g. Material, react-native-paper.

  • Responsive web and mobile design.

  • Mobile app build and release process, using Xcode / Android Studio

  • Code signing process and deploying to the major App Stores

  • JavaScript and design patterns, CSS (SCSS), JSX.

  • Unit and UI testing using third party tools e.g. Jest, Appium, karma, Jasmine etc.

  • Code signing process and deploying to the major App Stores

  • Experience developing mobile applications using native tools such as Objective- C/Swift, or Java/Kotlin

If you want to learn more, please apply with your CV!

  • Gibraltar
  • Competitive salary
    • Permanent
  • 04 Mar 2020

Job Description

Java Developer - Sports | Online Gaming Leader | Gibraltar

Salary: £40,000 - £47,000 + Benefits + Relocation Assistance

Our client, a well respected and leading Online Gaming company, is looking to appoint a talented Java Developer to integrate a small agile team of highly motivated professionals dedicated to improve current production software and develop new features using the most adequate design patterns and technologies available in the market.

Based in Gibraltar, not only is this a fantastic career opportunity, it is also a chance to experience a great lifestyle in a location with over 300 days sunshine per year! - For further information regarding relocating to Gibraltar/Southern Spain and working in the online gaming industry, please have a look at our YouTube video!

This challenging yet exciting Java Developer opportunity will see the successful candidate take on the following responsibilities:

  • Design and develop multi-component software systems, including hardware and infrastructural aspects of design
  • Understand and communicate technical strategy within the team
  • Question other team elements designs and commits
  • Deliver developments with unit test coverage above 75% mark
  • Produce technical approach documentation to form the basis of project implementations
  • Provide, detailed estimates and report on progress
  • Commitment to maintain systems operations 24/7 (both UAT and LIVE environments)
  • You must be able to integrate a team where its individuals are seeking for challenges on a

daily basis, thus pushing them to be top of the notch developers

  • You are expected to be able to identify the value and long term benefits of the code standards established and follow them to cope with the underlying requirement of this team: deliver solutions with high code quality standards, highly scalable, easily testable, maintainable and extensible
  • You are also expected to be an individual who drives himself out of its comfort zone, daily

trying to improve skills and knowledge

  • You need able to communicate and articulate your ideas clearly, preferably supporting your

arguments with diagrams (using the following subset of UML: Class/Object and Sequence

diagrams)

If this is the opportunity you have been looking for then you will need to have the following skills and experience:

  • Experience in Java middleware architectures:

? MVC

? J2EE

? Message-oriented architecture

? Service-oriented architecture

? Security

? Domain-Driven-Design

? Test-Driven-Design

  • Experience in web technologies:

? HTML and DOM creation

? CSS and Responsive Design

? JavaScript

? MVV* design

? asynchronous communication

? browser events

? browser security

? REST or WebService design

  • Knowledge in architectural patterns and software design patterns
  • Knowledge in the basic Gang-Of-Four patterns is a must
  • Experience with large-scale, highly-concurrent and transactional web-based systems with highly-available and disaster-recovery
  • Experience with DevOps methodology
  • Experience with micro service architecture
  • Experience with distributed and cloud computing
  • Computer Science degree or equivalent required

Required:

  • 3 - 5 years’ commercial experience
  • NoSQL databases AND/OR In-Memory Data Grid experience
  • Java 7+
  • JavaScript (ecma version 5+)
  • HTML5
  • CSS3
  • JQuery and JQueryUI
  • Spring (Core, MVC, Security, Integration)
  • Messaging (JMS, ActiveMQ)
  • Testing frameworks: JUnit, Mockito - or equivalent
  • Logging frameworks: SL4J, Logback, Log4J
  • Maven 3

Highly Desirable:

  • Jenkins/Hudson experience
  • Push technologies experience (WebSockets)
  • AngularJS
  • knockoutJS
  • BootstrapJS
  • backboneJS
  • Jasmine
  • jsTestDriver
  • Vertx or NodeJS

So if you would like to take on this exciting Java Developer - Sports position, offering excellent career growth, ongoing training and development working for a market leader then send your CV to Castle Hill Recruitment in Gibraltar!

  • Gibraltar
  • Competitive salary
    • Permanent
  • 04 Mar 2020

Job Description

Java Developer - Sports | Online Gaming Leader | Gibraltar

Salary: £40,000 - £47,000 + Benefits + Relocation Assistance

Our client, a well respected and leading Online Gaming company, is looking to appoint a talented Java Developer to integrate a small agile team of highly motivated professionals dedicated to improve current production software and develop new features using the most adequate design patterns and technologies available in the market.

Based in Gibraltar, not only is this a fantastic career opportunity, it is also a chance to experience a great lifestyle in a location with over 300 days sunshine per year! - For further information regarding relocating to Gibraltar/Southern Spain and working in the online gaming industry, please have a look at our YouTube video!

This challenging yet exciting Java Developer opportunity will see the successful candidate take on the following responsibilities:

  • Design and develop multi-component software systems, including hardware and infrastructural aspects of design
  • Understand and communicate technical strategy within the team
  • Question other team elements designs and commits
  • Deliver developments with unit test coverage above 75% mark
  • Produce technical approach documentation to form the basis of project implementations
  • Provide, detailed estimates and report on progress
  • Commitment to maintain systems operations 24/7 (both UAT and LIVE environments)
  • You must be able to integrate a team where its individuals are seeking for challenges on a

daily basis, thus pushing them to be top of the notch developers

  • You are expected to be able to identify the value and long term benefits of the code standards established and follow them to cope with the underlying requirement of this team: deliver solutions with high code quality standards, highly scalable, easily testable, maintainable and extensible
  • You are also expected to be an individual who drives himself out of its comfort zone, daily

trying to improve skills and knowledge

  • You need able to communicate and articulate your ideas clearly, preferably supporting your

arguments with diagrams (using the following subset of UML: Class/Object and Sequence

diagrams)

If this is the opportunity you have been looking for then you will need to have the following skills and experience:

  • Experience in Java middleware architectures:

? MVC

? J2EE

? Message-oriented architecture

? Service-oriented architecture

? Security

? Domain-Driven-Design

? Test-Driven-Design

  • Experience in web technologies:

? HTML and DOM creation

? CSS and Responsive Design

? JavaScript

? MVV* design

? asynchronous communication

? browser events

? browser security

? REST or WebService design

  • Knowledge in architectural patterns and software design patterns
  • Knowledge in the basic Gang-Of-Four patterns is a must
  • Experience with large-scale, highly-concurrent and transactional web-based systems with highly-available and disaster-recovery
  • Experience with DevOps methodology
  • Experience with micro service architecture
  • Experience with distributed and cloud computing
  • Computer Science degree or equivalent required

Required:

  • 3 - 5 years’ commercial experience
  • NoSQL databases AND/OR In-Memory Data Grid experience
  • Java 7+
  • JavaScript (ecma version 5+)
  • HTML5
  • CSS3
  • JQuery and JQueryUI
  • Spring (Core, MVC, Security, Integration)
  • Messaging (JMS, ActiveMQ)
  • Testing frameworks: JUnit, Mockito - or equivalent
  • Logging frameworks: SL4J, Logback, Log4J
  • Maven 3

Highly Desirable:

  • Jenkins/Hudson experience
  • Push technologies experience (WebSockets)
  • AngularJS
  • knockoutJS
  • BootstrapJS
  • backboneJS
  • Jasmine
  • jsTestDriver
  • Vertx or NodeJS

So if you would like to take on this exciting Java Developer - Sports position, offering excellent career growth, ongoing training and development working for a market leader then send your CV to Castle Hill Recruitment in Gibraltar!

  • Central London
  • £65,000 - £80,000 per annum, inc benefits
    • Permanent
  • 04 Mar 2020

Senior Frontend Developer - React

We are a leading organisation within the gaming & gambling sector! Based in both Paris and London, we invent the future of gaming with their developed technologies. This position offers Senior React developers an opportunity to work on a product which has a real life effect.

  • One of the largest operators in the World Lottery Association
  • Join a multi-talented team of 200 engineers based in Paris and London

As a Senior Frontend developer, you will be developing new functionality to support the product roadmap and several surrounding tools, libraries and frameworks. You will also be contributing to the design, development and maintenance of the core product. You will work closely with Java developers to evolve the product.

You will need:

  • Experience with React js with Redux
  • Experience integrating JavaScript with RESTful services
  • Experience writing unit tests for JavaScript (Jasmine, Jest)

Bonus if you have:

  • Exposure to a variety of frameworks and libraries (such as jQuery, handlebars and Bootstrap)
  • Experience with React Native and native mobile app development
  • Experience using node.js to run an SPA, including common build processes

Not only do we firmly believe that the gaming industry needs to change to adapt to new digital technologies, we also believe in the development of our developers, providing adequate training and support to further your career!

You will receive:

  • An excellent salary of (£65,000-£80,000)
  • Work within an ambitious and growing team
  • Be entitled to a rewards & benefits package
  • Flexible hours
  • Central London
  • £65,000 - £80,000 per annum, inc benefits
    • Permanent
  • 04 Mar 2020

Senior Frontend Developer - React

We are a leading organisation within the gaming & gambling sector! Based in both Paris and London, we invent the future of gaming with their developed technologies. This position offers Senior React developers an opportunity to work on a product which has a real life effect.

  • One of the largest operators in the World Lottery Association
  • Join a multi-talented team of 200 engineers based in Paris and London

As a Senior Frontend developer, you will be developing new functionality to support the product roadmap and several surrounding tools, libraries and frameworks. You will also be contributing to the design, development and maintenance of the core product. You will work closely with Java developers to evolve the product.

You will need:

  • Experience with React js with Redux
  • Experience integrating JavaScript with RESTful services
  • Experience writing unit tests for JavaScript (Jasmine, Jest)

Bonus if you have:

  • Exposure to a variety of frameworks and libraries (such as jQuery, handlebars and Bootstrap)
  • Experience with React Native and native mobile app development
  • Experience using node.js to run an SPA, including common build processes

Not only do we firmly believe that the gaming industry needs to change to adapt to new digital technologies, we also believe in the development of our developers, providing adequate training and support to further your career!

You will receive:

  • An excellent salary of (£65,000-£80,000)
  • Work within an ambitious and growing team
  • Be entitled to a rewards & benefits package
  • Flexible hours
  • Letchworth Garden City, Hertfordshire
  • £35,000/annum
    • Permanent
  • 27 Feb 2020

Full Stack Junior Software Developer (.NET / .NET CORE / C#)

We are one of the largest privately owned construction businesses in the UK and specialise in contracting, residential development and property support. We are currently going through a large strategic IT transformation to move to the cloud and are rapidly adopting the latest concepts/technologies.

As a part of this transformation we are recruiting for key new roles across the IT estate. We offer an agile and flexible working environment with working from home being encouraged. This offers you a great working environment and a genuine work-life balance. We look to always future proof our staff, adopting the latest working practices and technologies.

We have recently been awarded 4th place in the Sunday Times Best Companies Top 100 to work for and we are the first major contractor and developer to win a Queen's Award for Enterprise in the category of sustainable development.


Full Stack Junior Software Developer (.NET / .NET CORE / C#) - The Role

We are currently recruiting for Software Developers to join our busy in-house development team. We follow the Scrum methodology and work closely with our internal customers to deliver high quality software.

Our projects span across Finance, Operations, Purchasing, Legal and Sales. Our technology stack includes C#, ASP.Net, .Net Core, Typescript, MVC, Web API, Angular, TDD, Entity Framework, MS SQL Server 2012, Visual Studio 2015 and TFS.

Full Stack Junior Software Developer (.NET / .NET CORE / C#) - Key Responsibilities / Objectives

  • Provide high quality software development expertise for software applications.
  • Recommend solutions to identified requirements using the most appropriate communication method.
  • Build and maintain good collaborative working-relationships with internal and external project stakeholders.
  • Organise and manage own workload effectively to meet all project timescales and manager's expectations.
  • Actively contribute to IS projects as required.
  • Collaborate with the Digital Business Partner in identifying areas for improvement and maintain a good knowledge of emerging best practices in the field of software development.
  • Provide a designated level of application support to end users and other IS personnel.
  • Perform unit testing of developments prior to release.
  • Maintain database views, tables and data mapping in support of software development requirements.

Full Stack Junior Software Developer (.NET / .NET CORE / C#) - Essential Skills

  • Experience using .NET or NET CORE and C#.
  • Experience using Angular, Typescript, CSS, SCSS.
  • Application development using TDD.
  • Experience using Entity framework, SQL server, Lamar, Unity.
  • Experience working in Agile/scrum environment.
  • Experience in SDLC.

Full Stack Junior Software Developer (.NET / .NET CORE / C#) - Desirable Skills
* Cloud development experience - Azure.
* Experience using Azure DevOps.
* Experience using Front end test framework Jasmine, karma.
* PowerShell, DSC.

Qualifications

  • Degree qualified in Computing or related discipline or equivalent professional experience
  • MBCS

Reasons to Join

We offer a competitive salary in addition to a comprehensive benefits package including;-

  • On site parking
  • Flexible/remote working
  • Company pension scheme
  • Company car or car allowance
  • Life assurance, discounted private medical cover
  • Incentive/bonus schemes (10% annual bonus)
  • Employee trade discounts
  • Pluralsight and MSDN accounts
  • Microsoft and BCS certifications/personal development plans

We offer you a bright future, one where you will have the opportunity to develop your career with a fast moving, forward thinking company, who recognise and reward your achievements.

Benefits may vary dependent upon the role and type of employment contract.

Please apply now if you'd like to explore this opportunity further. For a confidential discussion you can call - (phone number removed)

  • Letchworth Garden City, Hertfordshire
  • £35,000/annum
    • Permanent
  • 27 Feb 2020

Full Stack Junior Software Developer (.NET / .NET CORE / C#)

We are one of the largest privately owned construction businesses in the UK and specialise in contracting, residential development and property support. We are currently going through a large strategic IT transformation to move to the cloud and are rapidly adopting the latest concepts/technologies.

As a part of this transformation we are recruiting for key new roles across the IT estate. We offer an agile and flexible working environment with working from home being encouraged. This offers you a great working environment and a genuine work-life balance. We look to always future proof our staff, adopting the latest working practices and technologies.

We have recently been awarded 4th place in the Sunday Times Best Companies Top 100 to work for and we are the first major contractor and developer to win a Queen's Award for Enterprise in the category of sustainable development.


Full Stack Junior Software Developer (.NET / .NET CORE / C#) - The Role

We are currently recruiting for Software Developers to join our busy in-house development team. We follow the Scrum methodology and work closely with our internal customers to deliver high quality software.

Our projects span across Finance, Operations, Purchasing, Legal and Sales. Our technology stack includes C#, ASP.Net, .Net Core, Typescript, MVC, Web API, Angular, TDD, Entity Framework, MS SQL Server 2012, Visual Studio 2015 and TFS.

Full Stack Junior Software Developer (.NET / .NET CORE / C#) - Key Responsibilities / Objectives

  • Provide high quality software development expertise for software applications.
  • Recommend solutions to identified requirements using the most appropriate communication method.
  • Build and maintain good collaborative working-relationships with internal and external project stakeholders.
  • Organise and manage own workload effectively to meet all project timescales and manager's expectations.
  • Actively contribute to IS projects as required.
  • Collaborate with the Digital Business Partner in identifying areas for improvement and maintain a good knowledge of emerging best practices in the field of software development.
  • Provide a designated level of application support to end users and other IS personnel.
  • Perform unit testing of developments prior to release.
  • Maintain database views, tables and data mapping in support of software development requirements.

Full Stack Junior Software Developer (.NET / .NET CORE / C#) - Essential Skills

  • Experience using .NET or NET CORE and C#.
  • Experience using Angular, Typescript, CSS, SCSS.
  • Application development using TDD.
  • Experience using Entity framework, SQL server, Lamar, Unity.
  • Experience working in Agile/scrum environment.
  • Experience in SDLC.

Full Stack Junior Software Developer (.NET / .NET CORE / C#) - Desirable Skills
* Cloud development experience - Azure.
* Experience using Azure DevOps.
* Experience using Front end test framework Jasmine, karma.
* PowerShell, DSC.

Qualifications

  • Degree qualified in Computing or related discipline or equivalent professional experience
  • MBCS

Reasons to Join

We offer a competitive salary in addition to a comprehensive benefits package including;-

  • On site parking
  • Flexible/remote working
  • Company pension scheme
  • Company car or car allowance
  • Life assurance, discounted private medical cover
  • Incentive/bonus schemes (10% annual bonus)
  • Employee trade discounts
  • Pluralsight and MSDN accounts
  • Microsoft and BCS certifications/personal development plans

We offer you a bright future, one where you will have the opportunity to develop your career with a fast moving, forward thinking company, who recognise and reward your achievements.

Benefits may vary dependent upon the role and type of employment contract.

Please apply now if you'd like to explore this opportunity further. For a confidential discussion you can call - (phone number removed)

  • Rossendale, Lancashire
  • £40,000 - £65,000/annum
    • Permanent
  • 14 Feb 2020

JavaScript Developer - React.JS

A communication software company are currently recruiting for a JavaScript Developer with solid React.JS as the front end.

With investment being made in Automation and JavaScript, they need the best React talent to join the business, where you shall not be another number and have an influence on the business with technology decisions and creativity.

We are looking for someone to help join a growing JavaScript team and help not only code, but mentor and lead the team during this vital stage in the product development and enhancement phase.

The successful JavaScript Developer will have:

  • Front End capabilities with React.JS
  • Experience with JavaScript (prototypes, scoping, design patterns, memory profiling)
  • Familiarity with build automation, CI and CD
  • Some familiarity with TDD and at least one unit-testing library (e.g. Jasmine)
  • Experience within a mature SDLC (proper build processes, testing, code review, standards etc.

This is an excellent and rare opportunity for the right candidate to work on some advanced products within a knowledgeable environment and with a lot of scope for progression.

If you are a JavaScript developer with solid React.JS skills, then APPLY NOW or contact (url removed)

JavaScript Developer, React.JS, React - Rossendale

  • Rossendale, Lancashire
  • £40,000 - £65,000/annum
    • Permanent
  • 14 Feb 2020

JavaScript Developer - React.JS

A communication software company are currently recruiting for a JavaScript Developer with solid React.JS as the front end.

With investment being made in Automation and JavaScript, they need the best React talent to join the business, where you shall not be another number and have an influence on the business with technology decisions and creativity.

We are looking for someone to help join a growing JavaScript team and help not only code, but mentor and lead the team during this vital stage in the product development and enhancement phase.

The successful JavaScript Developer will have:

  • Front End capabilities with React.JS
  • Experience with JavaScript (prototypes, scoping, design patterns, memory profiling)
  • Familiarity with build automation, CI and CD
  • Some familiarity with TDD and at least one unit-testing library (e.g. Jasmine)
  • Experience within a mature SDLC (proper build processes, testing, code review, standards etc.

This is an excellent and rare opportunity for the right candidate to work on some advanced products within a knowledgeable environment and with a lot of scope for progression.

If you are a JavaScript developer with solid React.JS skills, then APPLY NOW or contact (url removed)

JavaScript Developer, React.JS, React - Rossendale