Senior big data developer Work, Jobs in London, Eng (with Salaries)

Senior Market Data Developer – End-of-Day Pricing & Risk Infrastructure (Assistant Vice President)
Jefferies & Company, Inc. —London
- Full-time
- Computer Science
- Engineering
- SQL
Senior Software Developer
Shockbyte —London
- Full-time
- Remote
- Computer Science
- Engineering
- System design
- Flexible schedule
Quick apply
Senior Full Stack Developer
Rated People Ltd. —London
- Full-time
- Hybrid work
- Java
- AWS
- Software development
Quick apply
11d
Senior Software Developer
NCC Group —London
- Full-time
- Hybrid work
- Computer Science
- Bachelor's degree
- JavaScript
- Annual leave
Quick apply
11d
Senior UX Designer
Trainline —London
- £65,000 - £75,000 a year
- Full-time
- Hybrid work
- AI
- Communication skills
Senior Java Developer
Xantura —London
- Full-time
- Hybrid work
- Azure
- Computer Science
- Engineering
- Annual leave
- Employee assistance programme
Quick apply
Senior Python Developer
NCC Group —London
- Full-time
- Hybrid work
- Azure
- Computer Science
- Engineering
- Annual leave
Quick apply
11d
Account Director
Havas Group —London
- Full-time
Senior/Principal Product Manager - Account Setup
Wise Australia Investments —London
- £120,000 - £148,000 a year
- IT
7d
Senior Python Developer
Global Relay —London
- Hybrid work
- Management
- Scripting
- APIs
Senior Developer
Universal Music Group —London
- Full-time
- Azure
- DevOps
- SQL
- Annual leave
- Employee discount
1d
Head of Development
NTT Data UK —London
- Computer Science
- Engineering
- Bachelor's degree
7d
Head of Development
NTT Ltd —London
- Computer Science
- Engineering
- Bachelor's degree
6d
Senior Data Modeller - Commercial Insurance
EXL Service —London
- Full-time
- Hybrid work
- Azure
- Oracle
- Management
- Employee stock purchase plan
7d
Senior NPD Manager
Proper Snacks —London
- Full-time
- Hybrid work
- Microsoft Powerpoint
- Microsoft Excel
- Management
Quick apply
10d
Senior Data Scientist - £60,778 - £68,422 p.a. + benefits
Medicines and Healthcare Products Regulatory Agency —London
- £60,778 - £68,422 a year
- Full-time
- Doctoral degree
- Data analysis skills
- Presentation skills
- Annual leave
- Sick pay
11d
React Engineer
Lendable —London
- Remote
- AWS
- Machine learning
- JavaScript
- Referral programme
Product Designer
Immediate Media Co —London
- £45,000 - £53,000 a year
- Full-time
- Hybrid work
- AI
- Communication skills
Quick apply
11h
Senior Salesforce Developer
NTT Ltd —London
- Salesforce
- JavaScript
- APIs
Senior Automation Engineer
BigHand —London
- Hybrid work
- Azure
- SQL
- Mentoring

I want to receive the latest job alerts for senior big data developer in london, eng

By signing in to your account, you agree to SimplyHired's Terms of Service and consent to our Cookie and Privacy Policy.

Explore jobs in more locations

senior big data developer jobs near london, eng

Senior Market Data Developer – End-of-Day Pricing & Risk Infrastructure (Assistant Vice President)

Jefferies & Company, Inc. -
London

Apply Now

Job details

Full-time

Qualifications

Computer Science
Relational databases
Engineering
NumPy
Application development
SQL
Pandas
AWS
Analysis skills
Bachelor's degree
Communication skills
Python
Time management

Full job description

Senior Market Data Developer – End-of-Day Pricing & Risk Infrastructure

Position / Group description:

The Risk Technology group builds and supports a global risk platform enabling the Risk Management group to oversee all areas of risk across the Firm. The risk platform provides capabilities for measuring, quantifying, analyzing, reporting, and controlling exposures across market and credit.

We are seeking a Market Data Developer to design and implement solutions for sourcing, storing, and delivering end-of-day (EOD) market data used in pricing and risk calculations. This role requires strong technical skills in Python, SQL, Snowflake, AWS , and deep domain knowledge of market data across multiple asset classes. The candidate will work closely with the Risk Orchestration team to provide accurate and timely market data inputs for pricing engines and risk models.

Primary Responsibilities:

Data Sourcing & Integration
- Source EOD market data by region from various front-office marking systems and external providers.
- Validate and normalize data across asset classes for pricing and risk consumption.
Data Modeling & Storage
- Design and implement data models in Snowflake to persist: End-of-day prices, Volatility surfaces, Credit spread curves, Discount curves and other risk-related market data
Infrastructure Development
- Provide solutions to pricing engines to deliver market data by region with high reliability and performance.
- Build scalable, cost-efficient Snowflake infrastructure and optimize queries for performance.
- Implement data quality checks and ensure auditability.
- Integrate with AWS SQS messaging for data readiness events.
Collaboration
- Work closely with Market Data and Risk teams to define canonical market observables and maintain data lineage.
- Work closely with Risk Orchestration team to ensure all market data inputs meet requirements for pricing and risk analytics.

Essential Experience/ Skills:

7+ years of hands-on experience in developing applications using Relational Databases and Big-data platforms.
Technical
- Strong Python (pandas, numpy, data engineering best practices).
- Advanced SQL and Snowflake (schema design, warehouse management, streams/tasks, query optimization).
- ETL/ELT pipeline development
Domain Knowledge
- Market data concepts across multiple asset classes (Rates, FX, Credit, Equities, Commodities).
- Understanding of EOD pricing and risk inputs for VaR, sensitivities, and stress testing.
Bachelor’s degree, preferably in Computer Science, Engineering, Mathematics, or similar technical discipline

Personal Attributes:

Strong analytical and problem-solving skills, including the ability to troubleshoot and resolve complex data related issues
Strong verbal and written communication skills
Self-starter and entrepreneurial in approach
Ability to escalate and follow-up proactively
Good time management skills

#LI-JD1

Apply Now

Refine Your Search

senior big data developer jobs in london, eng

Senior Market Data Developer – End-of-Day Pricing & Risk Infrastructure (Assistant Vice President)

Senior Software Developer

Senior Full Stack Developer

Senior Software Developer

Senior UX Designer

Senior Java Developer

Senior Python Developer

Account Director

Senior/Principal Product Manager - Account Setup

Senior Python Developer

Senior Developer

Head of Development

Head of Development

Senior Data Modeller - Commercial Insurance

Senior NPD Manager

Senior Data Scientist - £60,778 - £68,422 p.a. + benefits

React Engineer

Product Designer

Senior Salesforce Developer

Senior Automation Engineer

I want to receive the latest job alerts for senior big data developer in london, eng

Related Searches

Explore jobs in more locations

Jobseeker tools

Employer Tools

Browse

Stay Connected