Mobile Developer Contract Jobs

Blockchain Developer

Job DescriptionI'm looking for an experienced front end Web3 developer to help an exciting start up project. This would be a 6 month fully remote contract.Role & ResponsibilitiesDevelop and maintain the frontend. Develop user friendly, high performance websites and applications.Collaborate with project managers and other developers regularly. Skills & Qualifications Computer science or a degree in a related field. 3+ years experience as a Front end Blockchain Developer.Experience with React/Javascript/Typescript.Experience working with Ethereum (Ether.js and Web3.Js)Excellent communication skills and ability to work individually as well as in a team.

Location: England    Rate: £500 - £700    Posted: 2022-06-20

Scala Developer

I am currently recruiting for a Scala Developer for one of my clients within the energy sector. This is a 6-12 month contract that falls outside IR35. My clients require experience in some of or all of the following:A functional programming language, preferably ScalaTypelevel Scala (e.g.s Cats, Cats-Effect, http4s, FS2)Kafka and/or distributed asynchronous architectureCreating and integrating with HTTP APIs (e.g. RESTful, GraphQL)Experience or interest in Infrastructure and Infrastructure as CodeExperience or interest in maintaining CICDExposure to cloud native computingIf you are currently in the market for a new role, please apply with your up to date CV.

Location: London    Rate:     Posted: 2022-06-20

Python Developer

We are AMS. We are a global total workforce solutions firm; we enable organisations to thrive in an age of constant change by building, re-shaping, and optimising workforces. Our Contingent Workforce Solutions (CWS) is one of our service offerings; we act as an extension of our clients' recruitment team and provide professional interim and temporary resources.Job description - the roleOur client, a major UK retail bank, provides every day banking services to over 17 million retail customers. The banks expertise and services span across Business Services, Corporate banking, Wealth Management, Group Functions, Retail and Investment Banking. On behalf of this organisation, AMS are looking fo

Location: London    Rate: £500 - £700    Posted: 2022-06-21

Backend Developer

Jefferson Frank is currently working with one of the biggest names in cloud computing to find an experienced software engineer to join on an initial short tern engagement of 2 months. You'll join a team of talented engineers to assist in enhancing an existing weather solution, which as the name implies provides weather information. The aim of the project is to integrate the back-end with an existing front-end UIThe following technical skills are mandatoryJavaAWS LambdaExperience in AWS application development projectsThe following skills are seen as desirable, but not essentialExperience with Amazon builder tools (Amazon pipeline, Brazil, Bones e.t.c)With interviews happening this week our c

Location: Belgium    Rate:     Posted: 2022-06-21

Java Developer

Java Developer: Looking for a Java Developer to work on a long-term project that is set to last until 2029. This would be on a freelance basis. The candidate must be fluent in Finnish as the client have Finnish speaking customers. Must have experience:- Java, javascript, integration.Strongly recommended skills:- React, Quarkus, PostgresSQL, Apache Camel, AzureAKs. Beneficial skills:- Gitlab, Kafka, Agile/ scrum, microservices, IDM. If you are interested and think you are suitable for this role, please reach out to me on the below email: Click here to contact this recruiter

Location: Helsinki    Rate:     Posted: 2022-06-22

JavaScript Developer

JavaScript Developer Contract RoleLocation: RemoteDuration: 6 Months Day Rate: 400-450pd Outside IR35 One of my clients is looking for a JavaScript developer to join them initially on a 6 month contract. Our client are a consultancy working across multiple different industries such as Public Sector, Insurance and Financial across the UK and Europe. The contract will be an initial 6 months and looking to pay £400-£450pd. This is a fully remote role.We are looking for Candidates with the below skill set:JavaScriptTypescriptReact, NodeAzure If you are interested in this role please apply ASAP and I will be in touch!Please click here to find out more about our Key Information Docu

Location: London    Rate: £400 - £450    Posted: 2022-06-20

Sharepoint Developer

Sharepoint Developer Our Client is looking to recruit a Sharepoint Developer with at least 5 years experience. Must have experience of full project life cycle. The company is based in Holborn in London. Rate will be circa £350 - £400 per day. This is a 3 month contract assignment based in Holborn London. Please send your CV to us in Word format along with your daily rate and availability.

Location: Holborn London    Rate: £300 - £400    Posted: 2022-06-21

Java Developer

Java DeveloperLocation: Hybrid - WarsawSalary: upto PLN 200/h dependent on experience and employerJob Type: B2B Tech Stack:Java, JavaScript, ReactJS, React hooks, PostgreSQL and Sybase ASEJersey, Jackson, Guava, and Apache-commonsProject: This project is an operational resilience engineering role, that provides monitoring for the firm's business services. This is a priority role for regulators globally, there are many key deadlines over the next few years. It is very much a future state vision as the client launches multiple engineering platforms and productsClient Description: This client is at the forefront globally for their diversity and inclusion program, they are also invested in furth

Location: Warsaw    Rate: £41    Posted: 2022-06-22

Blockchain Developer

Job DescriptionWe are looking for an experienced Blockchain developer to join our team in our London office as our activity and the digital asset industry continue to grow. We're looking for an individual to own the development and trading on specific protocols and DEXs. We are looking for someone with an owner mentality and a doer attitude as you will get a lot of independence right away. You'll have the chance to work in a fast growing startup where you will have a significant impact. Role & Responsibilities Design and deploy smart contracts Work with traders and the development team on expanding the existing trading infrastructureConnect to a new DEFI protocol or new blockchain Skills & Q

Location: London    Rate: £400 - £450    Posted: 2022-06-22

Sitecore Developer

Job DescriptionThe role is a 6 month contract that will require you to use Sitecore extensively, up to Sitecore 9/10. Use of Azure PaaS (ARM templates and Powershell) will be key in this role. Role & Responsibilities Developing and updating the business's Sitecore experience platform and CMS Creating an integrated user interface to manage your cloud delivery infrastructure Skills & QualificationsMust be proficient in Sitecore up to 9. Sitecore 10 is preferableMust have experience with Azure PaaS, including ARM Templates, and Powershell Familiarity with HelixBenefitsFully remote roleOutside IR35

Location: England    Rate: £400 - £500    Posted: 2022-06-22