51 to 75 of 860 Problem-Solving Jobs in London

Quantitative Developer

Hiring Organisation
European Bank for Reconstruction and Development
Location
London, UK
Demonstrates solid knowledge of software engineering best practices, encompassing version control with Git, peer code review, and systematic unit and integration testing. Good problem-solving, debugging, profiling skills. Familiarity with APIs and methods. Knowledge of quantitative finance, risk modelling and derivatives is a plus. Familiarity with ...

Senior Database Developer

Hiring Organisation
Crypto
Location
London, UK
utilities such as SQL*Plus, SQL Developer, and Oracle Enterprise Manager Ability to work in a fast-passed Fintech industry environment Excellent problem-solving skills and attention to detail Strong communication and collaboration skills, with the ability to work effectively in a team environment Preferred Qualifications Experience with ...

Senior AI Engineer

Hiring Organisation
Sky
Location
TW75QD, Syon, Greater London, United Kingdom
Employment Type
Permanent
large enterprise environment, following enterprise standards. Proven record of delivering AI solutions from concept to production with measurable business impact. Strong analytical and problem-solving skills, with a keen eye for performance, efficiency, and maintainability. Passionate about AI technologies, automation, and innovation at speed and scale. Experience ...

Senior ML Engineer

Hiring Organisation
Anson Mccade
Location
London, United Kingdom
Employment Type
Permanent
Systems Thinking: You think in terms of "pipelines" rather than "scripts." You anticipate edge cases, data drift, and system failures before they happen. Problem Solving: A proven track record of troubleshooting complex distributed systems and optimizing resource-intensive algorithms. What We Value Reliability: You believe that a model ...

Lead Data Analyst

Hiring Organisation
Chambers and Partners
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
actionable insights, analytical features and embedded intelligence that strengthen our research offering and drive commercial impact. In this role, you will own analytical problem solving across the full data product lifecycle, from opportunity discovery and prioritisation through to delivery, adoption and impact measurement. Acting as a trusted analytical ...

Senior Analyst, Operations

Hiring Organisation
Crowe UK
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
ethos Excellent communication skills The ability to quickly establish good working relationships with clients The ability to work to deadlines and under pressure Problem solving attitude Analytical mindset Required Skills & Qualifications: Works effectively across teams, mentors junior colleagues, and supports team development Articulates complex concepts clearly and persuasively ...

Power Platform Developer

Hiring Organisation
ZENZO DIGITAL LTD
Location
Uxbridge, London, United Kingdom
Employment Type
Permanent
Salary
£50,000
data integration Understanding of Azure services, APIs, and system connectivity PL-900 certification is essential PL-200 or PL-100 desirable Excellent problem-solving, communication, and collaboration skills Why Join? Hybrid and flexible working 36-hour working week Supportive and friendly IT team Opportunity to shape a growing ...

Senior Business Analyst

Hiring Organisation
Qualient Technology Solutions UK Limited
Location
City of London, London, United Kingdom
Strong knowledge of the full software development lifecycle Experience in financial services , ideally payments-related projects Excellent stakeholder management and communication skills Strong problem-solving and decision-making ability Experience creating business processes and operating models (BPMN 2.0) Ability to mentor or coach others on Agile ways ...

Data Engineer SC Cleared

Hiring Organisation
Sanderson Recruitment
Location
South Croydon, London, United Kingdom
Employment Type
Contract
Contract Rate
Up to £500 per day + Outside IR-35
tasks. Knowledge of data modelling, ETL frameworks, and best practices. Familiarity with security and compliance in government or regulated environments. Excellent communication and problem-solving skills. Active SC clearance (mandatory). Desirable Experience with Terraform or CloudFormation. Exposure to CI/CD pipelines and DevOps practices. Reasonable Adjustments ...

Junior Data Scientist

Hiring Organisation
LHH Recruitment Solutions
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £60,000 per annum
Python, R, or SQL. Experience with machine learning techniques and frameworks (e.g., TensorFlow, Scikit-learn). Strong analytical skills with a knack for problem-solving and critical thinking. Excellent communication skills, with the ability to explain complex concepts to non-technical stakeholders. What You'll Get In Return ...

Senior Data Engineer

Hiring Organisation
Harrington Starr
Location
London, UK
Proficiency in Linux environments. Strong foundation in mathematics and statistics. Detail-oriented, analytical, and able to thrive in a fast-paced environment. Excellent problem-solving and communication skills. This is an opportunity to shape the data backbone of a sophisticated, multi-strategy investment operation while working ...

Lead Software Developer - SC Cleared

Hiring Organisation
Searchability NS&D
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£75,000 - £90,000 per annum
Java and React development. Proficiency with AWS and modern JavaScript frameworks. Experience leading technical teams or projects in an agile environment. Excellent problem-solving, communication, and stakeholder engagement skills. Desirable: Previous experience working in a consultancy or client-facing environment. Exposure to UK Government or public sector projects. ...

DevOps Engineer

Hiring Organisation
Anson Mccade
Location
Central London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£70,000
performance, security and cost optimisation What they are looking for in a DevOps Engineer: This role suits a collaborative DevOps Engineer who enjoys problem-solving and working across teams in a modern cloud-native environment. Key experience includes: Building scalable, highly available infrastructure on AWS Kubernetes, Helm ...

D365FO Finance System Manager

Hiring Organisation
Nigel Frank International
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£75,000 - £95,000 per annum
experience with D365FO and Dynamics AX Solid understanding of core finance and accounting processes Experience working closely with Finance stakeholders Strong analytical and problem-solving skills Highly Desirable: Working knowledge of SQL for querying and validating finance data Hands-on experience with Power BI reporting and dashboards Exposure ...

D365FO Finance System Manager

Hiring Organisation
Nigel Frank International
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£75000 - £95000/annum
experience with D365FO and Dynamics AX Solid understanding of core finance and accounting processes Experience working closely with Finance stakeholders Strong analytical and problem-solving skills Highly Desirable: Working knowledge of SQL for querying and validating finance data Hands-on experience with Power BI reporting and dashboards Exposure ...

Software Engineer

Hiring Organisation
Opus Enterprise Ltd T/A Real Recruitment
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£80,000
scrum, Jira, Kanban, Confluence). Effective communication skills and the ability to explain technical concepts to clients and stakeholders. Good logical and analytical problem-solving skills, and ability to work effectively as part of a team. (Desirable) Experience in the Wealth Management Industry and knowledge of FIX protocol ...

AWS Data Engineer - 6 Months Ext - £325/day Outside IR35

Hiring Organisation
Involved Solutions
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£250 - £325 per day
data infrastructure using IaC tools such as Terraform or CloudFormation Understanding of DevOps and CI/CD pipelines for data engineering solutions Strong problem-solving skills, with an ability to work both independently and collaboratively within multi-disciplinary teams Desirable Skills for the AWS Data Engineer: Experience with ...

Software Engineering Lead

Hiring Organisation
Empresaria UK Ltd
Location
London, United Kingdom
Employment Type
Permanent
agreed and published cadence Experience and understanding of a Banking Environment, Product range and associated opportunities and risks Excellent analytical and problem-solving skills Demonstrated experience managing, end to end, design, definition and delivery of technical solutions in-line with strategic goals Ability to handle communications ...

Data Engineering Delivery Lead

Hiring Organisation
Required IT
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£130,000 - £140,000 per annum
PowerBI , and broad software development techniques. Strong leadership with proven ability to motivate and guide teams. Excellent communication and stakeholder management skills. Proactive problem-solving and organizational excellence. Knowledge of application test automation , Agile, and conventional development methodologies. Strategic decision-making with long-term planning capabilities. Deep experience ...

Staff AI Engineer - GenAI (Dubai based)

Hiring Organisation
oryxsearch.io
Location
City of London, London, United Kingdom
Expertise in deep learning architectures (e.g., attention models, transformers, retrieval models). Hands-on experience with LLMs and GenAI technologies. Strong programming and problem-solving skills with proficiency in Python, SQL, Spark, and Hive. Deep understanding of classical and modern ML techniques, A/B testing methodologies ...

Investment Manager

Hiring Organisation
NTT Global Data Centers EMEA UK ltd
Location
City of London, London, United Kingdom
Employment Type
Permanent
Excel proficiency (e.g. formulas, pivot tables, modeling) Excellent presentation skills with the ability to produce executive-level PowerPoint materials. Strong analytical thinking and problem-solving capabilities. Ability to work independently and across functions in a dynamic environment Excellent written and verbal communication skills Proven ability to manage multiple ...

Senior IT Information Security Officer

Hiring Organisation
Hays Technology
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£90000/annum 90000
Lead Auditor. - Proven experience in information security management and conducting security audits. - Strong knowledge of information security frameworks and standards. - Excellent analytical and problem-solving skills. - Strong communication and interpersonal skills. **Preferred Qualifications:** - Experience with regulatory compliance requirements such as GDPR, HIPAA, or SOX. - Familiarity with security tools ...

Data Engineer TV Advertising Data (FAST)

Hiring Organisation
Datatech Analytics
Location
London, United Kingdom
Employment Type
Permanent
Salary
£85,000
data modelling best practices for analytics and dashboards Confidence working with large, complex datasets across multiple formats (CSV, JSON, Parquet, databases, APIs) Strong problem-solving skills and the ability to diagnose and resolve data issues Excellent communication skills and experience working with cross-functional teams Genuine curiosity about ...

Salesforce Developer

Hiring Organisation
Triad
Location
London, United Kingdom
Employment Type
Permanent
Salary
£55000 - £65000/annum
. Understanding of Salesforce security and data models. Familiarity with DevOps processes, version control, and CI/CD in a Salesforce environment. Strong problem-solving and communication skills, with the ability to work effectively in collaborative teams. Exposure to agile delivery methods. Experience with other development languages ...

Senior Machine Learning Engineer

Hiring Organisation
Anson Mccade
Location
Central London, London, United Kingdom
Employment Type
Permanent, Work From Home
transitioning models from experimentation to production with governance and quality controls. Experience developing LLM/GenAI solutions and familiarity with LLMOps tools. Strong problem-solving, communication, and project delivery skills. Eligible for UK DV security clearance; candidates without clearance must be able to undergo the process. Why this ...