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Für Freiberuflich in London

    Referenz: JFI-CDE-240621_1625560767

    DevOps Engineer

    England, London

    • 425 to 475 GBP
    • DevOps Stelle
    • Seniority: Mid-level


    Job Description:

    Working as part of a 7-strong Engineering team you will work in an Agile manner on a large Government department project to build out an AWS platform for concept projects.

    You will be responsible for:

    * Delivering working code as per the sprint plan
    * Providing a clear and correct status on the daily stand-up
    * Following quality processes
    * Document technical implementation details
    * Delivering specifc Foundation Services
    * Setting up development pipelines

    Required Skills & Qualifications:

    * 5+ years commercial AWS DevOps experience (any related certifications is good to have)
    * Experience in Terraform, Gitlab CI/CD pipelines set-up and using AWS products and services
    * Experience working with automation and implementation for microservices architecture
    * Experience with AWS security, monitoring, alerting and notifications within an immutable infrastructure paradigm

    Highly Desirable:

    * Commercial experience in HashiCorp Vault, Promotheus, Thanos, Grafana
    * Experience with engineering data solutions on AWS using multiple services and multi accounts
    * Excellent communicator and good team player

    Specific technologies / products:

    * Amazon ECS/EKS/EC2/EMR/Route53
    * Prometheus
    * ElasticSearch / Splunk
    * HashiCorp Vault
    * Docker / Containerisation
    * Terraform
    * Hadoop / Spark

    Contract information:

    * Outside IR35
    * Remote (occasional travel required and will be paid via expenses)
    * Competitive Rate
    * 6 months initial (with planned extensions)

    Key words:

    AWS, devops, software development, HashiCorp, Prometheus, IAM, pipeline

    Referenz: 6118793_1625916877

    Golang Developer (Remote)

    England, London

    • 600 to 700 GBP
    • Engineer Stelle
    • Fähigkeiten: ruby / golang / PostgreSQL / MySQL / DynamoDB / Redis / micro-service architecture / AWS / DataDog
    • Seniority: Senior


    Senior Backend Engineer - Golang

    We're have partnered with an industry leader in their field, with the high growth demands they are looking to hire on an immediate basis. The company is Headquartered out of Central London but this is a remote opportunity that can offer huge challenges and bigger opportunities to further your own career goals by working with the best in the business.

    highly experienced GoLang Engineer to work within a growing team and be responsible for designing, implementing, testing, deploying, and maintaining my client's back end infrastructure. You'll be joining a vibrant and close-knit team where culture is important, all work will be completed remotely for the foreseeable.

    * 5+ years experience working with GoLang
    * Experience designing systems (Architecture and Design)
    * Ability to work autonomously given high-level requirements
    * Experience with relational databases (PostgreSQL, MySQL) and key-value stores (DynamoDB, Redis)
    * Pride in readable, well-designed, well-tested software
    * Experience with services / micro-service architecture
    * Must be willing to work with a Ruby codebase (knowledge of Ruby a strong plus)
    * Willingness to learn new languages & tools

    Not mandatory, but would be nice to have:

    * Experience with web architecture at scale (20krpm and above)
    * Ruby and React knowledge will be a plus
    * Experience solving logistical problems with software
    * Experience with AWS
    * Experience leading a team of developer
    * Experience dealing with stakeholders
    * Experience with DataDog and other metric/tracking systems

    Referenz: SOFDEV001_1626183068

    Software Developer in Test / Automation Tester - Outside IR35

    England, London

    • Negotiable
    • Developer Stelle
    • Fähigkeiten: Software Developer | Automation Testing | Selenium | AWS
    • Seniority: Mid-level


    Software Developer in Test / Automation Tester - 100% Remote - Immediate Start - Outside IR35

    Are you a Software Developer in Testing/ Automation Testing looking for a new opportunity? We are currently recruiting for a role for a software company who are looking for someone to start immediately.

    We are looking for someone to create test plans and test cases from scratch, creating automated test cases in Selenium and Postman using existing frameworks for integration with our CI/CD pipeline. You will assist in planning, organising, monitoring, and oversight of all phases of test automation.

    For this role we would like to find out about your recent projects, demonstrating your skill and proven application of the below technologies.

    Must Haves:

    * Strong Test Automation Experience
    * Needs to have functional testing, non-functional testing & load testing
    * Front and Back End experience
    * Selenium, C#, Specflow are musts.
    * Need Jmeter or similar tool for load testing
    * Amazon Web Services (AWS) testing experience
    * Testing APIS's and Specflows are key
    * Agile experience - continuous delivery
    * Must be able to work remotely efficiently and be available to the team throughout the day

    6 months

    Outside IR35

    Immediate start

    Software Developer | Automation Testing | 100% Remote | Immediate Start | Outside IR35

    If you like the sound of the role or know someone who would, regardless of experience, please don't hesitate to get in touch with me! You can call me direct on 0203 826 6676, email f.harman@jeffersonfrank.com or click apply on the advert and I will get back to you ASAP.

    Software Developer | Automation Testing | 100% Remote | Immediate Start | Outside IR35

    Referenz: LP13001-900_1626197724

    Senior DevOps Engineer, Security, EKS

    England, London

    • 750 to 900 GBP
    • DevOps Stelle
    • Fähigkeiten: Senior DevOps Engineer, Security, EKS
    • Seniority: Senior


    Jefferson Frank are currently working with a leading consultancy that are seeking an experienced AWS DevOps Engineer for a large scale end client project, 6 month initial contract, inside IR35, Rate is £750-£900 a/day depending on experience.

    The role:

    Troubleshooting and assisting with the resolution of Terraform errors while creating or updating AWS resources such as:

    - Databases (including RDS/Aurora) ii. MSK Clusters

    - Messaging Queues (such as SQS and SNS) iv. API Gateways

    - EC2 Instances

    Troubleshooting and assisting with the resolution of application connectivity and integration issues to the frequently used AWS services such as:

    AWS secrets manager
    API Gateway
    RDS Databases

    Investigating and resolving issues with applications already deployed into Kubernetes Clusters (EKS), often related to the following areas:

    * Application Observability

    1 Access to and successful delivery of application logs into the central ELK stack
    2 Access to and successful reporting of application monitoring metrics into the New Relic subscription

    * Application Accessibility

    1 Access to the deployed application in the cluster
    2 Access from the deployed application to other internal applications, cluster resources or external services and applications.
    3 Access into or through the deployed service mesh (Istio) within the cluster.

    * Application Performance
    * Application Stability

    1 Collaborate with Application developers and security team to identify and define the minimum required security access and permissions for the application to effectively function within AWS and consume AWS resources such as Queues, Databases, S3 etc.
    2 Documenting common solutions to frequently occurring problems and generally contributing to improving the AWS and DevOps internal documentation.
    3 Provide some occasional training to developer teams in areas such as Kubernetes (in particular EKS), Terraform, DevOps tooling and most frequently used AWS services

    If you are interested in this role please apply or feel free to get in touch for a confidential conversation - l.porter@jeffersonfrank.com