Full Stack Java Developer

IR35 status: Inside

Pay: £450.00

Clearance required- BPSS & DBS

Duration: 3 Months
Location: 4 days onsite in Crewe, 1 day remote working

Our client are seeking a full stack Java / Javascript developer to engage with their public sector client on an initial 6 Months engagement.

Essential Experience:

• js and HAPI framework/rest APIs
• Java 11 Springboot and Dropwizard
• Jenkins and Git repositories
• Working with cloud based Microservices and docker

Further experience / skillset that would be desirable:

• Azure cloud services
• Azure SQL
• Apache PDF box
• Database knowledge - including code first approach
• Expert knowledge and experience with CI/CD and source code control
• Expert knowledge in Gitflow
• Expert knowledge in unit test, static code analysis
• Good knowledge of Junit, Mockito, Mocha and Sinon
• GDS experience
• Experience in integration with 3rd party applications and some experience of developing authorisation and authentication for apps is desirable
• Knowledge in DevOps
• Experience in integration of QA automation tools

Full Stack Java Developer

IR35 status: Inside

Pay: £450.00

Clearance required- BPSS & DBS

Duration: 3 Months
Location: 4 days onsite in Crewe, 1 day remote working

Our client are seeking a full stack Java / Javascript developer to engage with their public sector client on an initial 6 Months engagement.

Essential Experience:

• js and HAPI framework/rest APIs
• Java 11 Springboot and Dropwizard
• Jenkins and Git repositories
• Working with cloud based Microservices and docker

Further experience / skillset that would be desirable:

• Azure cloud services
• Azure SQL
• Apache PDF box
• Database knowledge - including code first approach
• Expert knowledge and experience with CI/CD and source code control
• Expert knowledge in Gitflow
• Expert knowledge in unit test, static code analysis
• Good knowledge of Junit, Mockito, Mocha and Sinon
• GDS experience
• Experience in integration with 3rd party applications and some experience of developing authorisation and authentication for apps is desirable
• Knowledge in DevOps
• Experience in integration of QA automation tools

SeniorAndroid Developer Contract London

If you are a talented, innovative and ambitious Android developer looking to play a key role in a successful and rapidly expanding start-up, we can offer you the challenge and opportunity that you are looking for. You will be responsible for and take ownership of the entire app lifecycle from concept through to delivery and post launch support. Apps will be mainly content based and will speak with our hardware both over the Cloud and locally over, for example, WiFi or Bluetooth.

Main roles and responsibilities

• Work alongside the creative design team, sharing skills and technical knowledge

• Take part in regular peer code reviews

• Manage and deliver the entire app life cycle, including concept, build, deployment, release to app store and maintenance

• Establish detailed app specifications

• Be proactive; devise solutions to anticipated problems

• Work alongside UX/UI developers and the support team to conduct effective user testing

• Help with security implementation, and performance optimisation

• Keep up to date on the latest industry trends in mobile and consumer technologies

• Attend client meetings and events / conferences

Core Skills/Experience

The following skills/experiences are considered a must in-order to be considered for employment:

• Able to demonstrate extensive experience in Android development, in a senior position

• Published examples of mobile applications on the Google Play Store

• A track record of delivering successful consumer and/or business products

• Demonstrated ability to work with many different APIs

• Experience with BT/WiFi and mobile-to-product communications

• Must show evidence of the ability to program in a structured, logical format

• Experience of working with revision control systems such as Git

• Ability to use analytical data and user testing to make design decisions

• A passion for new consumer technology

• Ability to multi-task; must have good time management skills

• Ability to work both independently and as a part of a team

• Excellent scoping and estimation skills

• Excellent communication skills (verbal and written)

• Strong Android OO design and programming skills

• Knowledge of database management systems

• Understanding of other compiled languages

• Experience integrating web technologies

• Experience building both native and hybrid (HTML5, JavaScript) apps

• Excellent debugging and optimisation skills

SeniorAndroid Developer Contract London

If you are a talented, innovative and ambitious Android developer looking to play a key role in a successful and rapidly expanding start-up, we can offer you the challenge and opportunity that you are looking for. You will be responsible for and take ownership of the entire app lifecycle from concept through to delivery and post launch support. Apps will be mainly content based and will speak with our hardware both over the Cloud and locally over, for example, WiFi or Bluetooth.

Main roles and responsibilities

• Work alongside the creative design team, sharing skills and technical knowledge

• Take part in regular peer code reviews

• Manage and deliver the entire app life cycle, including concept, build, deployment, release to app store and maintenance

• Establish detailed app specifications

• Be proactive; devise solutions to anticipated problems

• Work alongside UX/UI developers and the support team to conduct effective user testing

• Help with security implementation, and performance optimisation

• Keep up to date on the latest industry trends in mobile and consumer technologies

• Attend client meetings and events / conferences

Core Skills/Experience

The following skills/experiences are considered a must in-order to be considered for employment:

• Able to demonstrate extensive experience in Android development, in a senior position

• Published examples of mobile applications on the Google Play Store

• A track record of delivering successful consumer and/or business products

• Demonstrated ability to work with many different APIs

• Experience with BT/WiFi and mobile-to-product communications

• Must show evidence of the ability to program in a structured, logical format

• Experience of working with revision control systems such as Git

• Ability to use analytical data and user testing to make design decisions

• A passion for new consumer technology

• Ability to multi-task; must have good time management skills

• Ability to work both independently and as a part of a team

• Excellent scoping and estimation skills

• Excellent communication skills (verbal and written)

• Strong Android OO design and programming skills

• Knowledge of database management systems

• Understanding of other compiled languages

• Experience integrating web technologies

• Experience building both native and hybrid (HTML5, JavaScript) apps

• Excellent debugging and optimisation skills

Data Architect

Rate: £510 per day 

Role inside IR35

Key roles and responsibilities:

The Data Architect will be an “agent of delivery,” who builds and executes integration opportunities that will capitalize on analytical and data engineering tools for data discovery identification.

The successful candidate will possess strong foundational engineering data science skills, as well as an ability to develop strategic solutions through programming languages and database management systems. They must be able to take a holistic view of a business problem or challenge and work with various technical groups to get the information necessary to develop changes through to production. Responsible for implementing technical direction, applying the appropriate statistical techniques to harness structured and unstructured data, and performing complex data analysis to extract useful information and develop solutions for industrialization within the discovery programme.

Duties

• Shape the development of data discovery solutions and integration 
• Drive the design for automated data processes for data discovery and Identify areas to increase efficiency
• Identify, evaluate and implement services and tools to support data validation and cleansing
• Manipulate, analyse and interpret complex data sets relating to business flows
• Mine and analyse large datasets, draw valid inferences and present to senior management
• Provide quality metrics for benchmarking of data points and produce and track key performance indicators which align to Line of Business Sponsorship
• Liaise with internal clients to fully understand data content and commercial usage / business opportunity
• Gather, understand and document detailed business requirements using appropriate tools and techniques
• Create data dashboards, graphs and visualizations to aid commercial opportunity

Skills & Experience Required

Leadership

• At least 4 years’ professional experience as a software developer, including leading projects and teams
• Experience in multi-disciplinary teams, with an end-to-end view of systems and processes
• Minimum of 1years Experience leading with agile development methodologies like XP, Kanban or Scrum.
• Can take the lead with new initiatives and can act a mentor to team members
• 3-5 years’ experience Building technical plans with a confirmed background in architecture with real-world experience of architecting, designing, and delivering large IT projects

Data Engineering & Integration

• At least 6 years hands-on experience working in financial services in a technical engineering role
• Extensive experience in turning data into actionable insights using a variety of programming solutions
• Experience in Data Architecture and Information Architecture
• Experience on a variety of database technologies like Oracle, SQL Server, Sybase, Cassandra, Mongodb
• Experience of data analysis and data processing using Java, Python, R, PL/SQL, TSQL, KSQL, CQL, Airflow, Bash, Jupyter Notebooks
• Strong understanding of RESTful APIs and / or data streaming
• Experience of version control (Git, Bitbucket)
• Experience of Data visualisation tools, e.g. Matplotlib, Seaborn, ggplot2, Birst, Tableau, Qlik, Grafana
• Familiar with Agile working practices and methodologies
• Good experience with enterprise-wide infrastructure technical architectures like Apache Spark, Amazon cloud and Big Data strategies
• Experience with distributed nature of storing and analyzing data, through programming frameworks such as Hadoop and Spark
• Solid grasp of basic networking technologies such as HTTP and DNS

Analysis & Design

• Experience of working with large and complex datasets for the purposes of analysis, and delivering analytics solutions
• Experience of creating analytics dashboards or reports
• Ability to translate business requirements into technical requirements, and determine appropriate technical solutions

Requirements & Problem solving

• Experience of producing documentation/specifications for technical solutions
• Keen to learn and continually develop skillset, collaborate and express ideas to make improvements
• Demonstrates a passion for using data to solve problems and deliver value
• Strong problem-solving skills and ability to logically analyse complex requirements, processes and systems

Due to the volume of applications received for positions, it will not be possible to respond to all applications and only applicants who are considered suitable for interview will be contacted. 

Proactive Appointments Limited operates as an employment agency and employment business and is an equal opportunities organisation

We take our obligations to protect your personal data very seriously.  Any information provided to us will be processed as detailed in our Privacy Notice, a copy of which can be found on our website http://proactive.it/privacy-notice/

Data Architect

Rate: £510 per day 

Role inside IR35

Key roles and responsibilities:

The Data Architect will be an “agent of delivery,” who builds and executes integration opportunities that will capitalize on analytical and data engineering tools for data discovery identification.

The successful candidate will possess strong foundational engineering data science skills, as well as an ability to develop strategic solutions through programming languages and database management systems. They must be able to take a holistic view of a business problem or challenge and work with various technical groups to get the information necessary to develop changes through to production. Responsible for implementing technical direction, applying the appropriate statistical techniques to harness structured and unstructured data, and performing complex data analysis to extract useful information and develop solutions for industrialization within the discovery programme.

Duties

• Shape the development of data discovery solutions and integration 
• Drive the design for automated data processes for data discovery and Identify areas to increase efficiency
• Identify, evaluate and implement services and tools to support data validation and cleansing
• Manipulate, analyse and interpret complex data sets relating to business flows
• Mine and analyse large datasets, draw valid inferences and present to senior management
• Provide quality metrics for benchmarking of data points and produce and track key performance indicators which align to Line of Business Sponsorship
• Liaise with internal clients to fully understand data content and commercial usage / business opportunity
• Gather, understand and document detailed business requirements using appropriate tools and techniques
• Create data dashboards, graphs and visualizations to aid commercial opportunity

Skills & Experience Required

Leadership

• At least 4 years’ professional experience as a software developer, including leading projects and teams
• Experience in multi-disciplinary teams, with an end-to-end view of systems and processes
• Minimum of 1years Experience leading with agile development methodologies like XP, Kanban or Scrum.
• Can take the lead with new initiatives and can act a mentor to team members
• 3-5 years’ experience Building technical plans with a confirmed background in architecture with real-world experience of architecting, designing, and delivering large IT projects

Data Engineering & Integration

• At least 6 years hands-on experience working in financial services in a technical engineering role
• Extensive experience in turning data into actionable insights using a variety of programming solutions
• Experience in Data Architecture and Information Architecture
• Experience on a variety of database technologies like Oracle, SQL Server, Sybase, Cassandra, Mongodb
• Experience of data analysis and data processing using Java, Python, R, PL/SQL, TSQL, KSQL, CQL, Airflow, Bash, Jupyter Notebooks
• Strong understanding of RESTful APIs and / or data streaming
• Experience of version control (Git, Bitbucket)
• Experience of Data visualisation tools, e.g. Matplotlib, Seaborn, ggplot2, Birst, Tableau, Qlik, Grafana
• Familiar with Agile working practices and methodologies
• Good experience with enterprise-wide infrastructure technical architectures like Apache Spark, Amazon cloud and Big Data strategies
• Experience with distributed nature of storing and analyzing data, through programming frameworks such as Hadoop and Spark
• Solid grasp of basic networking technologies such as HTTP and DNS

Analysis & Design

• Experience of working with large and complex datasets for the purposes of analysis, and delivering analytics solutions
• Experience of creating analytics dashboards or reports
• Ability to translate business requirements into technical requirements, and determine appropriate technical solutions

Requirements & Problem solving

• Experience of producing documentation/specifications for technical solutions
• Keen to learn and continually develop skillset, collaborate and express ideas to make improvements
• Demonstrates a passion for using data to solve problems and deliver value
• Strong problem-solving skills and ability to logically analyse complex requirements, processes and systems

Due to the volume of applications received for positions, it will not be possible to respond to all applications and only applicants who are considered suitable for interview will be contacted. 

Proactive Appointments Limited operates as an employment agency and employment business and is an equal opportunities organisation

We take our obligations to protect your personal data very seriously.  Any information provided to us will be processed as detailed in our Privacy Notice, a copy of which can be found on our website http://proactive.it/privacy-notice/