Alexander Cossins
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Alexander Cossins Email & Phone Number

Machine Learning Engineer at Lloyds Banking Group
Location: Greater Bristol Area, United Kingdom, United Kingdom 4 work roles 3 schools
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✓ Verified May 2026 3 data sources Profile completeness 86%

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Current company
Lloyds Banking Group
Role
Machine Learning Engineer
Location
Greater Bristol Area, United Kingdom, United Kingdom
Company size
61911 employees

Who is Alexander Cossins? Overview

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Quick answer

Alexander Cossins is listed as Machine Learning Engineer at Lloyds Banking Group, a company with 61911 employees, based in Greater Bristol Area, United Kingdom, United Kingdom. AeroLeads shows a matched LinkedIn profile for Alexander Cossins.

Alexander Cossins previously worked as Machine Learning Engineer at Bjss and Big Data Engineer at Bjss. Alexander Cossins holds Bachelor'S Degree, Computer Science, 1St from University Of Exeter.

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Lloyds Banking Group

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Profile bio

About Alexander Cossins

A Data Engineer currently working in Machine Learning with a strong foundation in Software Engineering who is proficient at rapidly picking up new technologies and passionate about well-designed code. Well-rounded experience allows for the appreciation of the big picture, including model deployment, optimisation and versioning, as well as working knowledge of big data distributed ETL pipelines and full stack software engineering utilising design patterns. Languages experience: Python, Scala, C#, Java, JavascriptRecent frameworks/libraries: Pandas, Spark, Hadoop, NumPy, .NETCloud experience: GCP, AWS

Current workplace

Alexander Cossins's current company

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Lloyds Banking Group
Lloyds Banking Group
Machine Learning Engineer
Bristol, England, GB
Website
lloydsbankinggroup.com
Employees
61911
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4 roles

Alexander Cossins work experience

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Machine Learning Engineer

Current
Bjss

Bristol, England, United Kingdom

  • Designed and implemented model pipelines and APIs and managed the versioning and deployment of these models onto GCP.Responsibilities included:
  • ​​Leading the deployment of a model into live, updating stakeholders throughout the process.
  • ​ Developing MLE common tooling for use in current and future projects.
  • Implementing model APIs to allow the integration of models into existing workflows.
  • Implementation of model pipelines using best practice software engineering design patterns.
  • Optimisation of model runtime performance by using parallel processing.
Sep 2022 - Present

Big Data Engineer

Bjss

Bristol, England, United Kingdom

  • Development of a big data distributed ETL solution leveraging Spark on a Hadoop cluster. Orchestrate multiple analysis/transformation layers to process financial data for loading into forecasting.
  • Write & orchestrate Spark applications, ensuring they were performant by analysing the DAGs.
  • Work with partitioned data using HDFS on a Hadoop cluster.
  • Produce clean extensible code by using software engineering best practices.
Jun 2021 - Sep 2022

Software Engineer

Bjss

Bristol, United Kingdom

  • Full stack development of a web application in the area of tax reclamation. Directly engage with clients who were using the application to understand the requirements.Responsibilities included:
  • Creating and extending the application's web API utilising CQRS & Mediator design patterns.
  • Developing front-end React web pages.
  • Working with AWS including EC2 instances, S3 buckets & RDS SQL Server database.
Sep 2019 - Jun 2021
Team & coworkers

Colleagues at Lloyds Banking Group

Other employees you can reach at lloydsbankinggroup.com. View company contacts for 61911 employees →

MK Mallie Kashani Mallie Kashani Colleague at Lloyds Banking Group United Kingdom, United Kingdom View → VH Vina Hirani Vina Hirani Colleague at Lloyds Banking Group London, England, United Kingdom, United Kingdom View → SA Suad Abdi Suad Abdi Colleague at Lloyds Banking Group Bristol, England, United Kingdom, United Kingdom View → OS Oliver Southgate-Mace Oliver Southgate-Mace Colleague at Lloyds Banking Group Shoreham-By-Sea, England, United Kingdom, United Kingdom View → LP Luke Ponikwer Luke Ponikwer Colleague at Lloyds Banking Group London, England, United Kingdom, United Kingdom View → GH Gary Hogg Gary Hogg Colleague at Lloyds Banking Group Bristol, England, United Kingdom, United Kingdom View → DN David Norman David Norman Colleague at Lloyds Banking Group Greater Colchester Area, United Kingdom View → SM Syed Moin Ahmed Syed Moin Ahmed Colleague at Lloyds Banking Group United Kingdom, United Kingdom View → NW Nicola W. Nicola W. Colleague at Lloyds Banking Group London, England, United Kingdom, United Kingdom View → GF Graham Faulks Graham Faulks Colleague at Lloyds Banking Group Edinburgh, Scotland, United Kingdom, United Kingdom View →
3 education records

Alexander Cossins education

Bachelor'S Degree, Computer Science, 1St

University Of Exeter

Activities and Societies: Computer Science SocietyYear 1 Modules: - Programming - Object Oriented Programming - Computational Mathematics.

Education record

Gloucestershire College (Cheltemham Campus)

Achieved A-Levels in Chemistry, Biology and Mathematics.

Education record

The Crypt Grammar School

10 A* - C grades at GCSE including an A in all Sciences and English, and a B in Mathematics.

FAQ

Frequently asked questions about Alexander Cossins

Quick answers generated from the profile data available on this page.

What company does Alexander Cossins work for?

Alexander Cossins works for Lloyds Banking Group.

What is Alexander Cossins's role at Lloyds Banking Group?

Alexander Cossins is listed as Machine Learning Engineer at Lloyds Banking Group.

Where is Alexander Cossins based?

Alexander Cossins is based in Greater Bristol Area, United Kingdom, United Kingdom while working with Lloyds Banking Group.

What companies has Alexander Cossins worked for?

Alexander Cossins has worked for Lloyds Banking Group and Bjss.

Who are Alexander Cossins's colleagues at Lloyds Banking Group?

Alexander Cossins's colleagues at Lloyds Banking Group include Mallie Kashani, Vina Hirani, Suad Abdi, Oliver Southgate-Mace, and Luke Ponikwer.

How can I contact Alexander Cossins?

You can use AeroLeads to view verified contact signals for Alexander Cossins at Lloyds Banking Group, including work email, phone, and LinkedIn data when available.

What schools did Alexander Cossins attend?

Alexander Cossins holds Bachelor'S Degree, Computer Science, 1St from University Of Exeter.

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