Senior Snowflake Developer

eTeam Workforce Limited

Greater London

Híbrido

GBP 86 000 - 112 000

Tempo integral

Há 2 dias

Torna-te num dos primeiros candidatos

Uma candidatura completa num minuto

Currículo e carta de apresentação personalizados, prontos a enviar.

Ultrapassa os filtros ATS

Resumo da oferta

eTeam Workforce Limited in London is seeking an experienced Senior Snowflake Developer to design, build and optimise enterprise data solutions in a Financial Services setting. You will implement Snowflake-based ELT/ETL pipelines, develop dbt models and Python components, and work with stakeholders to translate requirements into scalable data architecture.

This hybrid role requires a strong background in data warehousing, governance and performance tuning, with 3+ years Snowflake development and

Qualificações

7+ years of experience in data engineering, data warehousing or analytics platform development.
3+ years dedicated Snowflake development experience.
Proven track record delivering enterprise-scale data solutions in Banking or Financial Services.
Experience modernising Legacy Microsoft data platforms and migrating workloads to cloud-based technologies.
Strong stakeholder engagement skills with ability to partner with business and technology teams.

Responsabilidades

Design, develop and maintain scalable data solutions within Snowflake.
Build and optimse ELT/ETL pipelines for critical reporting and analytics.
Design data models including star schema and dimensional modelling.
Develop dbt-based transformation frameworks and Python data processing components.
Contribute to architecture decisions and governance compliance.
Collaborate with architects, BI teams and stakeholders to deliver initiatives.

Conhecimentos

Snowflake

dbt

Python

Data modelling

ETL/ELT design

Data governance

Stakeholder management

Performance tuning

Cloud data architectures

Ferramentas

Snowflake

dbt

Python

SQL Server

Power BI

Control-M

SSIS

SSRS

SSAS

Azure

Descrição da oferta de emprego

We are a Global Recruitment specialist that provides support to the clients across EMEA, APAC, US and Canada. We have an excellent job opportunity for you.

Role Title: Senior Snowflake Developer

Location: London (Hybrid - 2/3 days per week)

Duration: 05/04/2027

Pay rate: £537 per day all inc. (PAYE through FCSA Umbrella)

Role Description

We are seeking an experienced Senior Snowflake Developer to play a key role in the design, development and optimisation of enterprise reporting and analytics platforms within a Financial Services environment. The successful candidate will be responsible for delivering scalable data solutions using modern cloud technologies, supporting critical regulatory, risk, finance and management reporting requirements.

This role requires a strong blend of technical expertise, data architecture capability and stakeholder management skills. The individual will work closely with business users, architects, developers and project teams to deliver strategic data initiatives, modernise Legacy platforms and establish robust cloud-based data solutions.

Key Responsibilities

Solution Design & Development

Design, develop and maintain scalable data solutions within Snowflake.
Build and optimise enterprise-grade ELT/ETL pipelines supporting business-critical reporting and analytics requirements.
Design and implement robust data models, including dimensional, analytical and operational reporting structures.
Develop and maintain reusable transformation frameworks using dbt.
Develop Python-based data processing, automation and integration solutions.
Contribute to architecture decisions and technical design standards.
Support platform modernisation and migration initiatives from Legacy technologies to cloud-based platforms.

Data Engineering & Optimisation

Develop data ingestion and transformation processes from a wide variety of source systems.
Optimise Snowflake databases, queries and workloads to improve performance and cost efficiency.
Ensure solutions are scalable, maintainable and aligned with enterprise standards.
Implement data quality controls and monitoring capabilities.
Troubleshoot and resolve complex production and performance-related issues.

Stakeholder Engagement

Engage directly with business stakeholders to understand requirements and translate them into technical solutions.
Facilitate workshops and requirements gathering sessions.
Communicate effectively with both technical and non-technical audiences.
Build strong working relationships across business and technology teams.
Provide technical leadership and guidance throughout project delivery.

Governance & Best Practice

Champion best practices across data engineering, modelling and software development.
Contribute to technical documentation and knowledge-sharing initiatives.
Support code reviews, testing and release activities.
Ensure compliance with governance, security and regulatory standards.

Essential Skills & Experience

Technical Skills

Extensive hands-on experience with Snowflake
Strong experience using dbt for transformation, modelling and deployment of data solutions.
Advanced Python development skills for data engineering and automation.
Strong SQL Server experience, including database design, optimisation and troubleshooting.
Significant experience designing and implementing ETL/ELT solutions
Strong understanding of: Data warehousing principles, Star schema and dimensional modelling, Data architecture and data governance, Performance tuning and optimisation, Experience working with source control and CI/CD delivery practices.

Financial Services Experience

Proven experience within Banking or Financial Services organisations, preferably within the Credit or Market Risk arena.
Strong understanding of enterprise data environments supporting risk, finance, treasury, regulatory or management reporting.
Experience working within governance and control frameworks common to regulated financial institutions.

Stakeholder Management

Demonstrable experience engaging with business stakeholders, product owners and senior management.
Strong requirements gathering and business analysis skills.
Ability to translate complex business requirements into scalable technical solutions.
Excellent verbal and written communication skills.

Desirable Skills & Experience

Scheduling & Automation

Control-M

Microsoft BI Stack

SSIS
SSRS
SSAS

Advanced Analytics & AI

Experience with AI, Generative AI or Machine Learning technologies.
Experience leveraging AI technologies to improve data engineering, analytics or reporting processes.

Data & Reporting

Power BI
Azure Data Services
Cloud migration initiatives
Real Time or near-Real Time data processing architectures

Financial Services Domain Knowledge

Market Risk
Credit Risk
Counterparty Risk
Treasury
Regulatory ReportingCapital and Liquidity Reporting

Working Pattern

This role operates under a hybrid working model with a.*minimum office attendance requirement of 2/3 days per week* at our London office.

Candidates must be comfortable working closely with business stakeholders, technology teams and project delivery resources in a highly collaborative environment. Regular onsite engagement is considered essential for requirements gathering, solution design workshops, stakeholder management, technical leadership and successful delivery of strategic initiatives.

This requirement forms a key part of the role and applicants should be willing and able to meet the four-day-per-week office attendance expectation on an ongoing basis.

Personal Attributes

Strong analytical and problem-solving skills.
Excellent attention to detail.
Self-motivated and capable of working independently.
Collaborative and team-oriented approach.
Strong delivery focus with the ability to manage competing priorities.
Comfortable operating in a fast-paced and complex environment.
Proactive approach to stakeholder engagement and issue resolution.

Preferred Candidate Profile

7+ years of experience in data engineering, data warehousing or analytics platform development.
3+ years of dedicated Snowflake development experience.
Proven track record delivering enterprise-scale data solutions in Banking or Financial Services.
Experience modernising Legacy Microsoft data platforms and migrating workloads to cloud-based technologies.
Strong stakeholder engagement skills with the ability to partner effectively with both business and technology teams.
Experience leading technical workstreams and mentoring junior developers.

Typical Technology Stack

Core Technologies