Qureos Mentor

Client Server

Client Server is a leading technology recruitment consultancy specializing in a wide range of technology roles across London, the UK, Europe, and the USA. The company focuses on connecting exceptional candidates with outstanding organizations, including technology leaders, innovative start-ups, hedge funds, banks, and consultancies. Driven by technology and powered by people, Client Server aims to facilitate successful placements in the tech industry.

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 Software Engineer / Developer (Python SQL) London to &pound;150k+
 
 
 
 
 
 
 
 Are you a data savvy Software Engineer with strong Python coding skills?
 
 
 
 
 
 You could be joining a Hedge Fund with complex work and substantial bonus earning potential.
 
 
 
 
 
 As a Software Engineer you will join a growing team building a modern medallion architecture data platform, working across everything from data engineering and distributed systems to infrastructure and frontend. This is a hands-on role in a small, collaborative team where you'll have real ownership and impact.
 
 
 
 
 
 
 Your role:
 
 
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 Design and build data platform components using Python
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 Develop and optimise ETL pipelines, Data Lakes/ Lakehouses and distributed systems
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 Improve infrastructure, observability and CI/CD practices
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 Maintain and evolve existing systems (microservices, ETL, Excel add-ins)
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 Support platform operations, ensuring reliability and performance
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 </ul>
 
 
 
 
 
 Location / WFH:
 
 
 
 You'll join colleagues in the impressive Central London office on a fulltime basis, Monday to Friday.
 
 
 
 
 
 
 About you:
 
 
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 You have strong backend development experience with Python
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 You have experience of working with financial or market data
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 You have experience of designing and operating data-intensive and distributed systems
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 You have a strong knowledge of databases (Relational, NoSQL and Columnar)
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 You're keen to take ownership and work across the full development lifecycle
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 You're collaborative and pragmatic with strong stakeholder management skills
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 You have achieved a 2.1 or above in a STEM discipline, likely to have studied to MSc
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 </ul>
 
 
 
 
 
 What's in it for you:
 
 
 
 As a Software Engineer / Developer (Python SQL) you will receive a competitive package:
 
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 Salary to &pound;150k
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 Bonus
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 Pension
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 Self development and career progression opportunities
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 </ul>
 
 
 
 
 
 Apply now
 
 to find out more about this Software Engineer / Developer (Python SQL) opportunity.
 
</div>

Software Engineer Python SQL - Market Data

<div>
 
 
 
 Full Stack Developer / Engineer (Kotlin AWS JavaScript) Amsterdam to &euro;85,000
 
 
 
 
 
 
 
 Are you a skilled Full Stack Developer looking for an opportunity to progress your career whilst working with a modern tech stack and continually improving your skills?
 
 
 
 
 
 You could be joining a scaling, global FinTech company, working on a successful product that helps global companies to achieve sustainability and NetZero targets via Blockchain technology solutions.
 
 
 
 
 
 As a Full Stack Developer you will work across the full technology stack with a focus on Kotlin backend systems but also with some front end (JavaScript, Angular / React) work. You'll quickly gain an understanding of the complete ecosystem of the modern, distributed application with a broad scope of work including AWS, mobile applications, trading and transfer functionality and integration of 3rd party platforms.
 
 
 
 
 
 This is an opportunity to work on worthwhile technology that is helping to increase decarbonisation whilst working on complex and interesting systems with continual learning opportunities.
 
 
 
 
 
 
 WFH Policy:
 
 
 
 You'll join colleagues in the Amsterdam office two days a week with flexibility to work from home the other three days.
 
 
 
 
 
 
 About you:
 
 
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 You have strong serverside Kotlin experience (Java background is good)
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 You have experience with Spring Boot and microservices
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 You have a thorough understanding of Computer Science fundamentals such as OOP, Design Patterns, Data Structures
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 You have a good knowledge of AWS
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 You have a good understanding of CI/CD, DevOps
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 You also have some JavaScript, Angular, React front end skills
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 You're collaborative, enjoy problem solving and continually learning
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 You're keen to work in a start-up / scale-up environment with lots of ownership
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 What's in it for you:
 
 
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 Salary to &euro;85,000
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 Flexible working in a relaxed technology focussed environment
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 Continual learning and self-development opportunities
 
 
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 </ul>
 
 
 
 
 
 Apply now
 
 to find out more about this Full Stack Developer / Engineer (Kotlin AWS JavaScript) opportunity.
 
</div>

Full Stack Developer Kotlin AWS JavaScript - Start-up

<div>
 
 Data Engineer (Python Databricks SQL) *Newcastle Onsite* to &pound;120k
 
 
 
 Do you have a first class education combined with Data Engineering skills?
 
 
 You could be progressing your career at a scaling Technology Consultancy within the finance division.
 
 
 
 What's In It For You
 
 
 
 As a Data Engineer you will earn a competitive package:
 
 
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 Salary to &pound;120k
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 Bonus
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 25 days holiday
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 Bupa healthcare
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 Generous pension contribution
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 Continuous career development opportunities
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 Social team atmosphere with a range of events and early finish for drinks on Fridays
 
 
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 </ul>
 
 Your Role
 
 
 
 As a Data Engineer you will work closely with front office teams to understand and define their data needs, ensuring that data capabilities align with business objectives. You'll contribute to the ongoing development and operation of the firm's data platform, leveraging both in-house and third-party data tools to deliver scalable and efficient solutions.
 
 
 A key focus will be on analysing and automating data-related processes, identifying opportunities to streamline workflows and reduce manual intervention. You will be responsible for building and maintaining data pipelines from a variety of external providers, ensuring the seamless integration of high-quality data into the firm's core platform.
 
 
 Additionally, you'll curate and manage both internal and external datasets to support the front office's analytical and operational requirements. This will include designing and implementing pragmatic, best-practice data models and architectures that are fit for purpose in a fast-paced environment.
 
 
 You'll also play a key role in establishing and enforcing data standards and quality controls, helping to ensure the integrity, consistency, and reliability of data across the organisation.
 
 
 
 Location / WFH:
 
 
 
 You'll join colleagues in brand new Central Newcastle offices on a full-time basis (Monday to Friday), working hours 0900-1800 with some flexibility. The offices are well equipped and offer fantastic views across the City and the local countryside, many employees walk or cycle in (onsite showers available!).
 
 
 
 About You
 
 
 
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 You have an academic record of achievement, minimum 2.1 at BSc from a top tier university, Computer Science or similar technical / scientific discipline, backed by minimum A A B grades at A-level
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 You have commercial Data Engineering experience and a strong understanding of modern data engineering best practices
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 You have experience with Databricks, ideally also Azure
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 You have experience of working with technologies such as SQL, Apache Spark and Python including PySpark and Pandas
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 You're excited to join a start-up in a role that you can shape and influence
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 You're collaborative with excellent communication skills
 
 
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 </ul>
 
 Apply now
 
 to find out more about this Data Engineer (Python Databricks SQL) opportunity.
</div>

Data Engineer SQL Databricks - Fintech

<div>
 
 
 
 Data Engineer (Python SQL Airflow) The Hague to &euro;80,000
 
 
 
 
 
 
 
 Are you a technologist Data Engineer who enjoys problem solving and working on complex systems?
 
 
 
 
 
 You could be progressing your career at the world's most advanced cybersecurity technology business that uses AI technology to protect clients across the globe from advanced cyber threats, working alongside a team of friendly and supportive people and enjoying a host of perks and benefits.
 
 
 
 
 
 As a Data Engineer you will help build the cloud-native data platform that powers next generation AI and machine learning products. Working at the intersection of data engineering, cloud infrastructure and AI, you'll design scalable pipelines and platforms capable of processing billions of records, ensuring reliable, high-quality data flows from ingestion through to production ML models.
 
 
 
 
 
 You'll develop and optimise modern ETL/ELT pipelines, data warehouses and workflow orchestration, collaborating closely with Data Scientists, MLOps Engineers and Software Engineers to deliver robust, scalable and cost-efficient solutions. This is an opportunity to influence the architecture of a growing AI platform, working with technologies including Python, Apache Airflow, SQL/NoSQL databases, Docker, Kubernetes, Terraform, and Google Cloud Platform.
 
 
 
 
 
 
 Location / WFH:
 
 
 
 You can work from home most of the time, joining colleagues in The Hague office twice a week.
 
 
 
 
 
 
 About you:
 
 
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 You have a BSc or MSc degree in Computer Science, Data Engineering or a related field
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 You have strong Python programming skills
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 You have experience with data pipelines (ETL / ELT) and workflow orchestrators such as Apache Airflow
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 You have a strong knowledge of data warehousing and database systems (SQL and NoSQL), including data modelling and schema design
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 You're familiar with streaming data technologies (e.g., Kafka, Pub/Sub)
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 You have experience with at least one major cloud platform (GCP or AWS preferred)
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 You have experience with containerisation and orchestration (Docker, Kubernetes)
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 You're proficient with CI/CD and have a working knowledge of Infrastructure as Code (Terraform)
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 You're collaborative with fluent English language skills
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 </ul>
 
 
 
 
 
 What's in it for you:
 
 
 <ul>
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 Salary to &euro;80,000
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 Pension, Private Medical Insurance, Life Assurance
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 Enhanced parental leave
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 Employee Assistance Program
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 23 days holiday plus an additional one for your birthday
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 Charity giving schemes
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 Personal training and development budgets
 
 
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 </ul>
 
 
 
 
 
 Apply now
 
 to find out more about this Data Engineer (Python SQL Airflow) opportunity.
 
</div>

Data Engineer Python SQL

Join Client Server and explore 4   exciting career opportunities. They're hiring for various roles with options for remote or on-site work. Apply today and become part of their innovative team.

Client Server

About Company

Software Engineer Python SQL - Market Data

Full Stack Developer Kotlin AWS JavaScript - Start-up

Data Engineer SQL Databricks - Fintech

Data Engineer Python SQL