Technical Systems Analyst (ECB Onboarding, Risk / ESG)

GCS
London, United Kingdom
2 weeks ago
£500 – £850 pd

Salary

£500 – £850 pd

Posted
3 Apr 2026 (2 weeks ago)

Role - Technical Systems Analyst (ECB Onboarding, Risk / ESG)

Duration - 6 months with very likely extension

Location - Hybrid / Liverpool Street (London) - 50% of the month in a Liverpool Street office

Rate - £500 - £890 per day

Role -

Technical Systems Analyst to support the analysis and implementation of a new data platform with focus on Risk and ESG. The ideal candidate will bring experience in business/systems analysis, preferably within banking or financial services, with strong capabilities in technical requirements gathering, data architecture, and database‑related design.

Responsibilities

Contribute to the technical implementation of a solution to address ESG reporting needs.

Gather, analyse, and document technical and non-functional requirements, translating system constraints and architectural needs into detailed Technical Requirements Documents (TRDs) or equivalent specifications.

Work closely with Business, Data Governance and IT delivery teams to support end‑to‑end solution design and execution.

Facilitate IT activities including solution design, configuration, testing, and deployment in collaboration with internal teams and external vendors.

Drive alignment among stakeholders across Risk, Compliance, Sustainability, Data Governance, and IT, ensuring clarity of scope and technical feasibility.

Ensure adherence to regulatory requirements and internal policies related to ESG and Data Governance.

Define and maintain data lineage for critical datasets across upstream and downstream systems.

Contribute to database design, including schema development, normalization, and optimization.

Produce and review data models (conceptual, logical, and physical).

Work with architects and engineers to shape data pipelines, integration patterns, and metadata structures.

Ensure alignment with data‑architecture principles, BCBS239 data‑quality expectations, and strong data‑management practices.

Develop and maintain ERDs (entity‑relationship diagrams) and data dictionaries.

Support implementation of lineage tooling, metadata repositories, and structured governance workflows.

Required Qualifications:

Minimum 10 years of experience in business/systems analysis, with a focus on banking or financial services.

Proven experience in data analysis, data modelling, and database design.

Strong understanding of technical and non-functional requirements, including performance, security, and scalability.

Experience with interface specification and integration design, including data mapping and data‑flow design.

Excellent stakeholder management and communication skills, with the ability to bridge business and technical perspectives.

Experience working closely with product owners, data engineers and QA for delivery.

Experience working in an Agile/Scrum environment and experience of creating user stories.

Experience with data profiling and validation.

GCS is acting as an Employment Business in relation to this vacancy

Related Jobs

View all jobs

Senior Data Manager

Randstad Technologies Recruitment Manchester, United Kingdom
£55 – £80 ph

Systems and Data Analyst

Acis Group Gainsborough, United Kingdom

Maintenance Analyst Support

Belcan New Forest, Hampshire, SO45 1DT, United Kingdom
£21 – £27 ph

Technical Business Analyst

Premier IT London, United Kingdom
£60,000 – £70,000 pa

BI Analyst

Hays Technology Northampton, Northamptonshire, United Kingdom
£53,000 – £65,000 pa

ECB Data Analyst

Adecco London, United Kingdom

Subscribe to Future Tech Insights for the latest jobs & insights, direct to your inbox.

By subscribing, you agree to our privacy policy and terms of service.

Industry Insights

Discover insightful articles, industry insights, expert tips, and curated resources.

Where to Advertise Data Science Jobs in the UK (2026 Guide)

Advertising data science jobs in the UK requires a different approach to most technical hiring. Data science spans a broad and often misunderstood spectrum — from statistical modelling and experimental design through to machine learning engineering, product analytics and AI research. The strongest candidates identify firmly with specific subdisciplines and are frustrated by adverts that conflate data scientist with data analyst, business intelligence developer or machine learning engineer. General job boards produce high application volumes for data roles but consistently fail to match specialist data science profiles with the right opportunities. This guide, published by DataScienceJobs.co.uk, covers where to advertise data science roles in the UK in 2026, how the main platforms compare, what employers should expect to pay, and what the data says about hiring across different role types.

New Data Science Employers to Watch in 2026: UK and International Companies Leading Analytics and AI Innovation

Data science has emerged as one of the most transformative forces across industries, turning raw information into actionable insights, predictive models, and AI-powered solutions. In 2026, the UK is witnessing a surge in organisations where data science is not just a support function but the core of their products and services. For professionals exploring opportunities on www.DataScience-Jobs.co.uk , identifying these employers early can provide a competitive advantage in a market with high demand for advanced analytics and machine learning expertise. This article highlights new and high-growth data science employers to watch in 2026, focusing on UK startups, scale-ups, and global firms expanding their data science operations locally. All of the companies included have recently raised investment, won high-profile contracts, or significantly scaled their analytics teams.

How Many Data Science Tools Do You Need to Know to Get a Data Science Job?

If you’re trying to break into data science — or progress your career — it can feel like you are drowning in names: Python, R, TensorFlow, PyTorch, SQL, Spark, AWS, Scikit-learn, Jupyter, Tableau, Power BI…the list just keeps going. With every job advert listing a different combination of tools, many applicants fall into a trap: they try to learn everything. The result? Long tool lists that sound impressive — but little depth to back them up. Here’s the straight-talk version most hiring managers won’t explicitly tell you: 👉 You don’t need to know every data science tool to get hired. 👉 You need to know the right ones — deeply — and know how to use them to solve real problems. Tools matter, but only in service of outcomes. So how many data science tools do you actually need to know to get a job? For most job seekers, the answer is not “27” — it’s more like 8–12, thoughtfully chosen and well understood. This guide explains what employers really value, which tools are core, which are role-specific, and how to focus your toolbox so your CV and interviews shine.