Recherche actuelle

Java Developer

We have a great opportunity for someone who's experienced in Java and likes a hands on approach. You'll be working on a flagship Programme with one of our key UK Government clients within Law Enforcement.



We're looking for someone that:

* Has good knowledge and experience of AWS and Azure
* Good knowledge and experience of Java
* Is looking to challenge themselves in the AWS space
* Experience in setting up test automation framework

This role will be inside IR35 paying a day rate of £500.

This is a highly respected client in the technology world who are looking to fill the role quickly and have already had many applications for this specific role so if you are interested give me a call on 02031484670 or drop me an email on j.lewis1@jeffersonfrank.com



JFI Specialising in AWS

Senior GoLang Developer (Full-time Freelance Assignment)



Are you a developer with experience in GoLang seeking your next assignment? Do you want a challenging project that will give you an opportunity to deliver some of your best work?

Then keep reading! I am currently working with a tech company who are trying to create the next generation of data products within the cloud environment, no more requirements for huge data lakes that take time to source the right data. Instant access, and cheap.

They are looking to scale their services up to match the growing demand and with all of their back-end services built on GoLang, my client is interested in bringing two experienced GoLang developers into their team for the foreseeable future.

If you think that you could be the right person to assist in this growth then let's talk!

Responsibilities:

* Developing solutions for our hybrid-cloud solutions within the Data Management space
* Optimising existing code to ensure the best possible performance
* Working closely with the team to proactively bring new ideas to the table when it comes to the best way to move the project forward
* Lots of integrations to be carried out, both with internal & external platforms.

Required Technical Skills:

* 5+ years in development
* 3+ ofthatwithinGolang

* Creating distributed solutions
* Containerisation and virtualisation

* Complex architecture experience
* Experience working within cloud environments, ideally multi-cloud environments
* Strong API experience for internal & external integration's
* Monitoring experience with Grafana or Prometheus
* And above all, you are passionate about delivering the best code possible!



If this sounds like it could be your next assignment, apply below or contact me at: T.Smee@JeffersonFrank.com

Jefferson Frank International is the world-leading AWS recruitment firm, advertising more jobs than any other agency. We deal with both Digital Agencies & End Users Globally and by specialising solely in placing candidates in this market, I have built relationships with most of the key employers in the market and have an unrivalled understanding of where the best opportunities and jobs are.

Full Stack Developer |React.js|Node.js|Microservices| Inside IR35



Jefferson Frank are looking for an experienced Full-Stack Developer to work on an exciting new greenfield project for a well established client on a temporary contract basis.



Key Responsibilities:

* Develop high-quality security conscious code.
* Participate in an agile development process and collaborate closely with the development manager and the rest of the development team.
* Write tests to ensure that the software being delivered is error-free.
* Review pull requests on GitHub
* Manage your own time and schedules to make sure deadlines are set correctly.

Requirements:

* Expertise in front-end technologies (HTML5, JavaScript, CSS, NextJS, React).
* State management tools in React and appropriate use cases, Redux vs Context vs Prop drilling.
* API Development
* Knowledge of back-end technologies (Node).
* Excellent knowledge of MVC best practices and structuring.
* Excellent project management skills.
* Test Driven Development (TDD/BDD)
* A strong understanding of interface and user experience development, and best practices for web and mobile.
* Great team player who can work well with both product, design and key stakeholders.
* Implement the 4 S's (Security, Stability, Scalability and Speed to Market)
* Knowledge of typescript
* Experience with GIT & version control
* Experience using GraphQL, with complex mutations and queries
* Headless CMS experience

Rate: Inside IR35 - £550 - £700

Location: Remote

Length of Contract: 6 Months

If this role is of any interest to you, please feel free to reach out to me directly on 0203 826 6696 or drop me an email on o.lawton@jeffersonfrank.com

Role: B2B Front end Developer (Remote)

Opportunity type: Contract/B2B/Freelance

Contract length: 12 months + possible extension

FRG consulting is extremely pleased to bring to you this B2B Contract opportunity for an experienced Front end developer looking for a challenging project.

What will you do:
Design best-in class user interfaces for both internal and external users. You will design and develop multiple applications and components using React that will increase operational efficiency.

Skills and experience we're looking for:
* Strong experience with UI technologies and languages
* Experience with JavaScript, Typescript, HTML5 and CSS3
* Experience with React, Redux - basic composition techniques, and understanding of state management
* UX design experience; conducting user research; developing wireframes and prototypes.
* Experience in all phases of the UI SDLC

If successful, the company will provide you with a platform from which you can develop your career and offer a range of added benefits.

To be considered for this role please contact me on l.vojkuvkova@frankgroup.com

Consultant/Developer/Engineer/Contract/Freelance/B2B/Javascript/React/Front end

Senior Full Stack Developer - 12 months - £700pd - Fully remote



We have a number of urgent contract positions within a well-known AWS partner.



You will be working on a long term greenfield project within highly technically advanced serverless architectural environments.



- Immediate start

- Core AWS, React, JavaScript & NodeJS

- 12 Month Contract

- £700pd

- Fully remote



Please apply to this advert if you are interested in this position.



All the best



Lily

Role: B2B Senior Python developer (with AWS) (Poland/Remote)

Location : Poland/Remote

Opportunity type: Contract/B2B/Freelance

Contract length: 12 months + possible extension

FRG consulting is extremely pleased to bring to you this B2B Contract opportunity for an experienced Python developer looking for a challenging project.

What will you do:
You will be responsible for improving the performance and resiliency of a microservice based platform. Python development to support performance testing, environment automation and creation of re-usable libraries for interacting with tooling or AWS Developing Infrastructure as Code (IaC) in Cloud Formation and/or Terraform to support environment automation.

Skill required:
- 2+ years development experience with Python, AWS, IaC, Azure Devops, Docker Experience in OOP concepts, unit & integration testing, web architecture and application servers
- Good understanding of microservices architecture and container technology

If successful, the company will provide you with a platform from which you can develop your career and offer a range of added benefits.

Consultant/Developer/Engineer/Contract/Freelance/B2B/Python/AWS

Senior Full Stack Developer - 12 months - £700pd - Fully remote



We have a number of urgent contract positions within a well-known AWS partner.



You will be working on a long term greenfield project within highly technically advanced serverless architectural environments.



- Immediate start

- Core AWS, React, JavaScript & NodeJS

- 12 Month Contract

- £700pd

- Fully remote



Please apply to this advert if you are interested in this position.



All the best



Lily

Full Stack Developer |React.js|Node.js|Microservices| Inside IR35



Jefferson Frank are looking for an experienced Full-Stack Developer to work on an exciting new greenfield project for a well established client on a temporary contract basis.



Key Responsibilities:

* Develop high-quality security conscious code.
* Participate in an agile development process and collaborate closely with the development manager and the rest of the development team.
* Write tests to ensure that the software being delivered is error-free.
* Review pull requests on GitHub
* Manage your own time and schedules to make sure deadlines are set correctly.

Requirements:

* Expertise in front-end technologies (HTML5, JavaScript, CSS, NextJS, React).
* State management tools in React and appropriate use cases, Redux vs Context vs Prop drilling.
* API Development
* Knowledge of back-end technologies (Node).
* Excellent knowledge of MVC best practices and structuring.
* Excellent project management skills.
* Test Driven Development (TDD/BDD)
* A strong understanding of interface and user experience development, and best practices for web and mobile.
* Great team player who can work well with both product, design and key stakeholders.
* Implement the 4 S's (Security, Stability, Scalability and Speed to Market)
* Knowledge of typescript
* Experience with GIT & version control
* Experience using GraphQL, with complex mutations and queries
* Headless CMS experience

Rate: Inside IR35 - £550 - £650

Location: Remote

Length of Contract: 6 Months

If this role is of any interest to you, please feel free to reach out to me directly on 0203 826 6696 or drop me an email on o.lawton@jeffersonfrank.com

Senior C++ Developer



Deliver software solutions that you can be proud of!

As a senior developer we would expect you to design, code, test and deploy complex programs and features to meet specifications. Acting as one of the "development experts" in the team to deliver solutions. As an expert, you would also make your voice heard and sometimes be responsible for advising clients and management on the best way to resolve technical challenges.

Apply your skills to complex problems, with the latest tech.

On top of strong development skills, we are also looking for a strong communicator with confidence, who can talk to internal and external stakeholders about complex issues. This is a team that focuses on collaboration, so somebody who can listen to other points of view is just as important as somebody who can deliver view clearly.

On top of these skills we want to see strong analytical thinking, and the ability to manage yourself in a fast-paced team.

Specific skill areas we're looking for include:

* C++
* Cloud deployment expereince

Skills that would be beneficial:

* Azure / AWS
* Embedded software experience





For more information reach out at: T.Smee@jeffersonfrank.com

Senior Backend Developer (Kotlin) - Freelance - Oslo

Development of new deliveries in Kotlin.



Role and Tasks

Developer will be part of a team containing a team leader, product owner, solution architect, frontend & backend developers and testers - a total of 11 people.

The developer's main focus will be on the development of an app for planned new deliveries in the team. Their tasks, as well as organisation and distribution of these, will vary over time to ensure the progress, stability and flexibility in the team.

Example of responsibilities and tasks

* Microservices development in Kotlin - inclusive of test coding, quality assurance, instrumentation, production setting and operational follow up.
* Management and operation of services and the platform.
* Familiarisation of new technologies and helping to build competence in these on the team.
* Helping to build a DevOps culture though interdisciplinary thinking.

Desired Qualifications

Key Prerequisites for success in this role are as follows

* Min 3 years higher education in IT (college / university) - Longterm relevant experience can compensate for a lack of formal education.
* Extensive backend development experience.
* Experience with distributed event-driven architecture, preferable asynchronous message exchange and eventual consistency.
* Strong knowledge and concrete experience with open source technologies - especially Kafka and Kafka Streams
* Development of Microservices in Kotlin - inclusive of test coding, quality assurance, instrumentation, production setting and operational follow up.
* Good experience with Kubernetes.
* Working language is Norwegian - imperative that the consultant has the ability to communicate without any significant language barriers - Scandinavian (Norsk/Bokmal/Dansk/Svenska) minimum level C1 with minimum level B2 English.

It is an advantage if the consultant has experience with

* Spring Boot
* Tools for logging and monitoring, preferably Datadog
* Gradle
* AWS Public cloud
* Development tools and processes with continuous integration/deployment, automated testing (e.g. GitLab)
* Experience with both development and design of complex application integrations and APIs
* Ability to understand needs based on user stories and other specifications