Data Engineer

Mango Solutions

Full Time
London, UK
Posted 3 months ago

When you join the Mango team as a Data Engineer, you will work across all sectors of industry, applying your knowledge to a variety of business challenges. This is a perfect opportunity for individuals with drive and determination to become part of an innovative and energetic team driving value from customer data.


  • You have a background in data engineering or a related area
  • You have a strong interest and passion for all things data related
  • You are comfortable talking with stakeholders and communicating complex solutions clearly and concisely
  • You are driven to developing high quality solutions
  • You are a motivated, self-learner who can work with a degree of autonomy when needed



Help Mango Customers

  • Collaborate with data scientists and other data-engineers on data problems
  • Work on-site with senior data engineers, scientists and customers to understand their data problems, identify needs and develop solutions;
  • Work on data integration solutions using a wide array of technologies and data-sources
  • Work with big data components and migration strategies
  • Work with cloud based infrastructure (Google, AWS, and Azure) for hosting data solutions/applications.
  • Communicate effectively with our clients.


Support Mango’s Sales Team

  • Participate in the pre-sale engagement process, by attending client meetings
  • Inputting into customer proposals
  • Providing accurate estimates during pre-sales process


Promote Mango Publicly

  • Writing blog posts
  • Attending conferences
  • Maintaining active online profile
  • Actively maintain Mango’s public R packages



  • Keep up to date with technologies and current trends.
  • Willingness to travel, and work at client sites is essential.
  • Ability to fly or drive to client sites including international travel.
  • Role is based at either Mango Head office in Chippenham or our London Office near Aldgate.
  • Applicants must have the right to work in EU.


Essential Requirements

  • Experience developing ETL and data integration solutions
  • Strong SQL skills and experience working with a relational database (MySQL, Postgres, MySQL, Oracle etc…)
  • Experience with a general purpose programming language, python preferred.
  • Experience working with data warehouse solutions, extracting and processing data in various ways using off-the-shelf tools and open-source tools
  • Working with Linux or Windows operating systems and version control systems (Git) (3+ years)


Desirable Requirements

  • Hands-on experience with cloud environments (GCP / AWS preferred)
  • Experience with migrating on premise data stores to cloud based data stores
  • Experience with various ETL strategies and architectures
  • Experience of data security, data governance and quality assessment
  • Building API’s and apps ideally using Python
  • Knowledge of Hadoop technology, including Spark
  • Experience with non-relational database solution (e.g. MongoDB, Google BigQuery)
  • Working with containerisation technologies (Docker, Kubernetes etc…)
  • Knowledge of R and statistical languages
  • Experience working in agile teams


Salary: £50,000-£70,000

Location: London

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Mango Solutions have been empowering organisations to make informed decisions using data science and advanced analytics since 2002.