Big Data Engineer

Full time – Malta

Hi, we're ClearVUE

ClearVUE.Business is an environmental and energy consultancy and technology provider. We believe that data underpins productive net zero strategies. We work with companies across all sectors to define and execute their carbon reduction and energy efficiency strategies within their wider ESG initiatives. Through comprehensive energy and carbon assessments and strategy building and implementation services – underpinned by industry-leading energy and carbon management technology – we are creating revolutionary solutions for businesses to eradicate their impact on the climate one step at a time.

The opportunity

We are seeking a skilled Big Data Engineer to join our team and play a crucial role in driving our data platforms forward. You will have the opportunity to design and implement data pipelines that support our data analytics platform and provide insights into our data. With your expertise, you will be instrumental in enabling our teams to rapidly deliver innovative data-driven solutions that deliver real value to our customers.

What is the job about?

As a Big Data Engineer, you will be responsible for the design, implementation, and maintenance of data streaming solutions that support our software platforms. You will collaborate with Software Developers, DevOps Engineers, and Security Analysts to ensure that data processing is secure, scalable, and reliable. Your proficiency in event sourcing, stream analytics, and streaming ETL processes will be crucial to further evolve existing pipelines. You will continuously evaluate and implement new technologies and tools to improve data engineering processes and infrastructure.

What exactly will you do?


  • Work closely with software developers in Malta and Chennai to improve, extend, and revolutionise our IoT ingestion processes as required.
  • Take ownership of our data pipelines and ensure data access and processing is high-performing and secure.
  • Collaborate with DevOps to automate and maintain a scalable and fault-tolerant data pipeline infrastructure.
  • Ensure data integrity and build tools to detect and reduce occurrences of errors.
  • Evaluate and propose enhancements to our operations.
  • Provide technical expertise and support for data-related projects and initiatives.
  • You must comply with all policies & procedures.

What we’re looking for


  • Bachelor’s degree in Computer Science, Information Technology, or a related field.
  • 5+ years of experience as a software developer working on data projects, data warehouse developer, or big data engineer.
  • Familiarity with cloud computing platforms, such as Google Cloud or AWS.
  • Good coding and scripting skills on scripting language such as Python, Golang, or JavaScript, ideally js.
  • Experience developing and querying databases such as ClickHouse, Redis, or other Big Data stores.
  • Experience building real-time streaming ETL processes using NiFi or other Apache projects.
  • Experience designing data flows, publishing, and consuming data over Google PubSub, RabbitMQ, Kafka, Pulsar, or other message delivery systems.

What’s in it for you?

  • Industry-leading compensation package: Negotiable base salary of €50,000 – €60,000 (DoE).
  • Learn from industry-leading experts: We have cultivated some of best talent in the industry, allowing you to supercharge your career progression and learn from the best minds out there.
  • Work-life balance: No late finishes – keep your plans with friends and family.
  • Unrivalled perks (including but not limited to):
    • 24 days annual leave + public holidays.
    • Full month of December off (fully paid).

ClearVUE is an equal opportunities employer. We are committed to actively promoting equal opportunities in employment and creating a workplace culture in which diversity and inclusion is valued and everyone is treated with dignity and respect. A copy of our Diversity, Equity and Inclusion Policy is available on request.

Apply now

You must have evidence of the right to work in the country you are applying. Certain roles may require applicants to undergo a criminal record check and/or credit check. This will be confirmed to you during the recruitment process accordingly. We have a written policy on the recruitment of ex-offenders and a copy of the policy can be requested prior to your application should you wish.

Telephone:  +44 (0)3 300 300 200

Please Note
Due to the high number of applicants if you have not heard back from us within 2 weeks of applying, please consider your application unsuccessful on this occasion. If your skills and competencies develop we would be happy to see a further application from you at that time. We welcome people to apply again after a period of 6 months.

  • If you are interested in the role, please submit your details and a member of our recruitment team will be in touch!

  • Upload your CV and any other files you wish to send us with your application.
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