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    Referenz: 260721SMJFI_1627310461

    Big Data Architect

    England, London

    • 90000 to 100000 GBP
    • Architect Stelle
    • Fähigkeiten: Data Architect, Solutions Manager, Azure, Spark
    • Seniority: Senior

    Jobbeschreibung

    Big Data Architect/Solutions Manager

    £100,000

    London/Remote



    My client are a global telecommunications company looking to build a UK based Data team and expand in the UK/European markets respectively, they are looking for seasoned Data Architects to come in and provide technical leadership on architecting and designing end to end solutions for their new data lake initiatives.



    The ideal candidate will have experience in similar telecom platforms, will be profficient in Azure and Spark.

    Role & Responsibilities

    * Articulate business and data requirements from business analysts across the various functional and business areas and then design/manage enterprise big data architecture, data governance, and automated data reconciliation.

    * Hands-on technical big data architect with extensive experience in designing big data solutions using open source and cloud native technologies.

    * Technical line management of remote big data engineering team (10-15). Responsible for engineering excellence, resource management, hiring, coaching engineers, and timely delivery of committed work.

    * Create and maintain big data architectural & design artefacts to ensure the up to date documentation for the relevant program and projects is readily available; ensuring knowledge is disseminated.

    * Contribute to the evolution and planning of the enterprise architecture from data perspective by ensuring solutions are developed in line with roadmap.

    * Collaborate with a wide range of stakeholders to identify and define customer needs

    * Involve in partner selection and partner resource selection to ensure that the right partner/resource are selected who would be assisting the company in development & engineering.

    * Be the voice of the customer in the context and value of the business requirements

    * Manage the Technical Product Backlog of epics and features and drive prioritisation

    * Support data lake design, development, release schedule and maintain a development road ma

    Skills & Qualifications

    * Demonstrable experience owning and developing big data solutions, using Hadoop, Hive/Hbase, Spark, Databricks, ETL/ELT for 5+ years

    * 10+ years of Information Technology experience, preferably with Telecom / wireless service providers.

    * Experience in designing data solution following Agile practices (SAFe methodology); designing for testability, deployability and releaseability; rapid prototyping, data modeling, and decentralized innovation

    * DataOps mindset: allowing the architecture of a system to evolve continuously over time, while simultaneously supporting the needs of current users

    * Create and maintain Architectural Runway, and Non-Functional Requirements.

    * Design for Continuous Delivery Pipeline (CI/CD data pipeline) and enables Built-in Quality & Security from the start.

    * To be able to demonstrate an understanding and ideally use of, at least one recognised architecture framework or standard e.g. TOGAF, Zachman Architecture Framework etc

    * The ability to apply data, research, and professional judgment and experience to ensure our products are making the biggest difference to consumers

    * Demonstrated ability to work collaboratively

    * Excellent written, verbal and social skills - You will be interacting with all types of people (user experience designers, developers, managers, marketers, etc.)

    * Ability to work in a fast paced, multiple project environment on an independent basis and with minimal supervision

    * Technologies: .NET, AWS, Azure; Azure Synapse, Nifi, RDS, Apache Kafka, Azure Data bricks, Azure datalake storage, Power BI, Reporting Analytics, QlickView, SQL on-prem Datawarehouse; BSS, OSS & Enterprise Support Systems

    Benefits

    * Hybrid work from home arrangemen
    * 10% bonus
    * SIM card
    * Other benefits available on request

    This is a great opportunity to join and revolutionise a global telecom companies Data Platform, and grow their brand in the european market, please not they are not able to sponsor VISA's, so please only apply if you have the rights to work in the UK.



    Apply below to get in touch with Steven from Jefferson Frank to learn more, they are interviewing immediately.

    Referenz: 137955_1627894380

    Blockchain DevOps Engineer.

    England, London

    • Outside IR35
    • Engineer Stelle
    • Fähigkeiten: DevOps | AWS | Blockchain | Kubernetes | Sumologic | Ethereum
    • Seniority: Mid-level

    Jobbeschreibung

    About the Role

    This role is remote.

    We are looking for DevOps Engineer to join the Engineering team as we are on a mission to build and deliver the most sophisticated crypto-trading platform out there.

    My client, a London-based tech company in the Blockchain/Crypto space, focuses on designing and creating the infrastructure that will allow decentralised applications to thrive and reach their full potential. They are currently building a vertically integrated staking-validator-exchange solution for Proof of Stake blockchains. Our easy-to-use, secure and scalable platform aims to establish a new product category in the industry.

    Responsibilities

    Lead the building of a scalable and secure infrastructure in this fast-moving space
    Design the platforms that will enable a continuous delivery environment. This includes automating testing, continuous integration pipelines, and provisioning of environments
    Run our production environments against critical SLAs (speed, uptime, stability).
    Build solutions for monitoring and collecting metrics to improve functional areas.
    Lead aspects of security design for our environments both from a production and an internal access aspect.
    Create an auto-scaling infrastructure in both cloud and hosted environments finding the right balance between cost, security and scalability
    Work with the engineering team to create connectors to new DeFi protocols/blockchains and to build new smart contracts
    Set up and maintain node infrastructure Requirements
    Strong and extensive knowledge of AWS and other cloud solutions
    Knowledge and experience in designing and deploying hybrid infrastructure solutions (e.g., with Digital Ocean) is a must
    A good understanding of security and encryption technologies eg. AES and key management
    Experience with toolings like Kubernetes, Sumologic, Grafana, Consul or similar solutions for digital operations a must
    Demonstrated experience growing a large scale and mission-critical environment with regards to configuration management, security and DevOps

    Experience or knowledge

    Ethereum, smart contract technologies and blockchains are not mandatory but will be useful.

    Referenz: JFI02/08_1627915208

    Frontend Technical Architect - £95,000

    England, London

    • Upto 95000 GBP
    • Architect Stelle
    • Seniority: Senior

    Jobbeschreibung

    Our client is looking for a Senior Front End Technical Architect to join the team. The training company specialises in building digital and data capability for the world's leading brands. The learning programs the client develops equips business teams with the tools and knowledge to work more effectively with colleagues, partners and customers and creates real business impact.

    The companies head office is in London but they have staff based across Asia, America and Australia. The role can be fully remote for UK based candidates but you will have to go into the London office once a month.

    Role & Responsibilities

    * Lead architect discussions within the teams
    * Translate technical concepts so they are understood by everyone
    * Making and guiding decisions, explaining the rationale behind each one
    * Breaking down large scale technical initiatives into manageable and deliverable units of work
    * Work to assure services delivered by technical architects across our sets of services

    Skills & Qualifications

    * 7+ years of expertise in building Frontend solution using Javascript
    * 3+ years of experience in ReactJS/React Native with a solid understanding of the core concepts including recent additions
    * Understanding of micro frontends
    * Experience designing, building and consuming REST APIs
    * Hands-on experience with front end architecture and the delivery of large scale front-end applications

    Benefits

    * Private healthcare
    * Remote working
    * Dedicated Wellness Manager
    * Various clubs and activities
    * Childcare voucher scheme
    * 25 days holidays plus bank holidays
    * Additional 13 days off for wellness, personal development and volunteering



    If you're interested in the position please reply with a copy of your CV to c.davies1@jeffersonfrank.com

    Referenz: 030821SMJFI_1628000938

    Site Reliability Engineer

    England, London

    • 45000 to 55000 GBP
    • DevOps Stelle
    • Fähigkeiten: Site Reliability Engineer, AWS, CI/CD, Python, Linux
    • Seniority: Mid-level

    Jobbeschreibung

    Site Reliability Engineer

    £45,000 - £55,000

    London or Remote contract



    My client are the largest travel operator/airline in Europe, and are leading the new age of the travel industry by migrating their services into a new state of the art AWS platform, this is a very exciting opportunity to be part of a relatively greenfield cloud platform but within a huge enterprise, and the scope for growth in your career alongside this is fantastic.



    As a Site Reliability Engineer, you will be part of a cross-functional team or a practice team that enables site reliability engineering skills and capabilities across a whole domain. Being an enthusiast in SRE, with a strong DevSecOps mindset, and thanks to your excellent collaboration skills you will work with your team to deliver the best answers to our customers' needs and to take over full responsibility for its applications, from design to operation. You care diligently about the quality of your work, including proper documentation and security aspects



    You will use your deep technical skills to enable your team to deliver operation excellence, ensure and improve reliability, performance, maintainability of systems and services. You work closely with your team to understand the operational processes, technical and business needs of the products and services your team is responsible for. You ensure observability of systems and services, support change and configuration management. You will be involved in raising operational readiness requirements as part of the development life cycle and validate software development and delivery is consistent, meeting the specified requirements. You are hunting for performance optimisations and recognize upcoming problems before our customers are impacted. You will continuously improve CI/CD and automation maturity and efficiency. You will support your team with efficient incident handling and quick reaction to production problems. For this you can expect to take part in on-call rota. You can work hands-on, being able to tackle the whole design, build, test, deploy cycle and thus also take proactive corrective action where required.



    You are able to verbalise your thoughts and ideas and take the initiative to translate ideas into outcomes. Together with the teams in the Domains, relevant Practice teams as well as the Group Enabler teams you also will research, evaluate and test new approaches, processes and tools and help teams to use them effectively. You are demonstrating active contribution to Communities of Practice, including collaboration in shared initiatives

    Skills & Qualifications

    * Strong hands-on experience with Amazon Web Services (AWS) and in managing scaled cloud systems with a focus on solution architecture, the various tools and services, infrastructure-as-code, and DevSecOps practices
    * Experience working with highly available, distributed systems and services in a cloud environment and defining, developing and rolling out technical operations processes and new services across teams and marketsStrong experience with monitoring/observability solutions, preferably Datadog, as well as with incident response solutions, like PagerDuty
    * Willingness to take part in on-call rota
    * Deep automation expertise, hands-on with some programming languages, g. NodeJS, Python, or Bash scripting

    Benefits

    Full benefits provided on request, benefits include pension, healthcare, discounted travel and holidays for employees and families.



    If this sounds of interest please get in touch by applying below, or contact Steven directly from Jefferson Frank at: s.mckay@jeffersonfrank.com

    Referenz: 137955_1628013197

    Blockchain DevOps Engineer.

    England, London

    • Outside IR35
    • Engineer Stelle
    • Fähigkeiten: DevOps | AWS | Blockchain | Kubernetes | Sumologic | Ethereum
    • Seniority: Mid-level

    Jobbeschreibung

    About the Role

    This role is remote.

    We are looking for DevOps Engineer to join the Engineering team as we are on a mission to build and deliver the most sophisticated crypto-trading platform out there.

    My client, a London-based tech company in the Blockchain/Crypto space, focuses on designing and creating the infrastructure that will allow decentralised applications to thrive and reach their full potential. They are currently building a vertically integrated staking-validator-exchange solution for Proof of Stake blockchains. Our easy-to-use, secure and scalable platform aims to establish a new product category in the industry.

    Responsibilities

    Lead the building of a scalable and secure infrastructure in this fast-moving space
    Design the platforms that will enable a continuous delivery environment. This includes automating testing, continuous integration pipelines, and provisioning of environments
    Run our production environments against critical SLAs (speed, uptime, stability).
    Build solutions for monitoring and collecting metrics to improve functional areas.
    Lead aspects of security design for our environments both from a production and an internal access aspect.
    Create an auto-scaling infrastructure in both cloud and hosted environments finding the right balance between cost, security and scalability
    Work with the engineering team to create connectors to new DeFi protocols/blockchains and to build new smart contracts
    Set up and maintain node infrastructure Requirements
    Strong and extensive knowledge of AWS and other cloud solutions
    Knowledge and experience in designing and deploying hybrid infrastructure solutions (e.g., with Digital Ocean) is a must
    A good understanding of security and encryption technologies eg. AES and key management
    Experience with toolings like Kubernetes, Sumologic, Grafana, Consul or similar solutions for digital operations a must
    Demonstrated experience growing a large scale and mission-critical environment with regards to configuration management, security and DevOps

    Experience or knowledge

    Ethereum, smart contract technologies and blockchains are not mandatory but will be useful.

    Referenz: 040821ATJFI_1628090280

    Senior Data Engineer (AWS or Azure)

    England, London

    • 60000 to 80000 GBP
    • Engineer Stelle
    • Fähigkeiten: AWS, Azure, Python, SQL, Scala, Spark, Pandas, Terraform, Big Data, ML, Data Engineer,
    • Seniority: Senior

    Jobbeschreibung

    Senior Data Engineer | Remote, Full-Time | UK Based Candidates | Consultancy



    Our Client are a UK based Strategy, Transformation, Data and Technology Consulting firm with a 30+ person Engineering team who solve complex problems through advanced technical solutions.

    Working week - a mixture between Client work (4 days) and internal products/training (on a Friday) - the internal products / training is a chance for you to work on your own personal/professional development which may be exposure to new areas like ML, or participating in the approved paid certifications related to Data or Cloud (e.g. AWS Solutions Architect or Databricks, as an example)

    The projects vary across a range of industries, but rest assured, you will never be expected to travel if on a remote contract (full-time contract) apart from the odd occasion to meet the Client. They are very flexible in matching you onto opportunities within your local area as well to keep the commutes minimal without the need for a hotel or time away from your family. In terms of what you will be getting involved with, again, very much dependent on where your interests lay... be that something greenfield within the financial services or elsewhere under a different industry/domain. In the past, they have created entire banks from scratch!! So plenty of exciting work to get behind.

    Data Engineering - they are currently looking for Senior and Lead Data Engineers to come into the business and hit the ground running. As they are a smaller sized company, your contributions will not go unnoticed and there are clearly defined progression maps to have an understanding of what objectives need to be hit in order to gain promotion and elevate within your career. You will be technically curious, innovative, and able to work communicate effectively with the wider team and stakeholders.



    Requirements:

    * Python or Scala programming
    * Continuous integration, Continuous deployment (CI/CD)
    * Cloud technologies: AWS or Azure
    * Pandas and ETL
    * Terraform or Cloudformation
    * Experience with Big Data (Spark etc.)
    * Experience with Analytics and Visualisation
    * SQL
    * Databases

    Benefits:

    * Full-time position DOE - from £60k to £80k
    * Company Bonus
    * Remote working and flexible working
    * Healthcare and medical benefits
    * Company pension scheme benefits
    * Well-being benefits and perks
    * 25-30 days holiday
    * Paid volunteering days



    For more information, please contact ALEX from Jefferson Frank on 0203 869 0889 or a.todd1@jeffersonfrank.com

    Jefferson Frank are the AWS recruiter of choice and an AWS Advanced Technology Partner helping organisations across the Globe with their cloud requirements.