Problem-Solving Jobs in the City of London

1,126 to 1,150 of 1,426 Problem-Solving Jobs in the City of London

Post Merger Integration Consultant (Insurance)

london (city of london), south east england, united kingdom
Hybrid / WFH Options
MANNING SERVICES LIMITED
This is an exciting opportunity with one of our reputed multinational clients (A leading Digital Solutions & Analytics company serving Tier 1 Insurance client) for a M&A Consultant Role Title: Post Merger Integration Consultant (Insurance) BU/Segment: Insurance Consulting More ❯
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Senior Data Engineer – (AI/ML Deployment)

City of London, London, United Kingdom
Hybrid / WFH Options
Datatech Analytics
Senior Data Engineer – (AI/ML Deployment Experience Required) Location: London (Hybrid: Monday–Wednesday in office) Salary: £65,000–£75,000 DoE Job Ref: J13026 An AI-first SaaS company on a mission to help organisations unlock the full potential More ❯
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Senior Data Engineer – (AI/ML Deployment)

london (city of london), south east england, united kingdom
Hybrid / WFH Options
Datatech Analytics
Senior Data Engineer – (AI/ML Deployment Experience Required) Location: London (Hybrid: Monday–Wednesday in office) Salary: £65,000–£75,000 DoE Job Ref: J13026 An AI-first SaaS company on a mission to help organisations unlock the full potential More ❯
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Senior ML Research Engineer

City of London, London, United Kingdom
Zettafleet
understanding of core CS fundamentals, including common abstract data structures and algorithms with the ability to apply them to optimise production systems. Problem solving: Strong analytical problem-solving skills and attention to detail. You have the ability to break down complex problems into actionable tasks. Collaboration and communication: Excellent interpersonal and communication skills with a desire More ❯
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Senior ML Research Engineer

london (city of london), south east england, united kingdom
Zettafleet
understanding of core CS fundamentals, including common abstract data structures and algorithms with the ability to apply them to optimise production systems. Problem solving: Strong analytical problem-solving skills and attention to detail. You have the ability to break down complex problems into actionable tasks. Collaboration and communication: Excellent interpersonal and communication skills with a desire More ❯
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Technical Support Specialist

City of London, London, United Kingdom
Hybrid / WFH Options
Jomablue
spirit. Customer Focus - A customer focused mindset ensures that we anticipate and meet customer needs, creating positive experiences and driving loyalty. Problem Solving & Decision Making - Strong problem-solving involves analysing situations, identifying solutions and making sound decisions, often under pressure. Dynamic Adaptability - The ability to quickly adjust to changing circumstances, technologies and requirements while maintaining efficiency More ❯
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Technical Support Specialist

london (city of london), south east england, united kingdom
Hybrid / WFH Options
Jomablue
spirit. Customer Focus - A customer focused mindset ensures that we anticipate and meet customer needs, creating positive experiences and driving loyalty. Problem Solving & Decision Making - Strong problem-solving involves analysing situations, identifying solutions and making sound decisions, often under pressure. Dynamic Adaptability - The ability to quickly adjust to changing circumstances, technologies and requirements while maintaining efficiency More ❯
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Machine Learning Engineer

City of London, London, United Kingdom
Hybrid / WFH Options
Intellect Group
Contribute to real-world projects where your models and insights directly shape intelligent products 💬 Collaborative Environment – Join a supportive, curious, and innovative team that values experimentation and creative problem-solving 🏢 Hybrid Flexibility – Balance remote focus time with in-person collaboration at our London office 🌱 Learning Pathway – Gain exposure to advanced ML frameworks and progress toward senior engineering roles … Proficiency in Python and experience with frameworks such as PyTorch , NumPy , or Scikit-learn 🧩 Understanding of machine learning algorithms, optimisation, and model evaluation 📈 Strong mathematical reasoning and analytical problem-solving skills 🗣 Excellent communication skills and a genuine passion for learning and innovation Nice to Have: 💾 Experience with JAX , Hydra , or Weights & Biases 📊 Exposure to GANs , diffusion models , or More ❯
Posted:

Machine Learning Engineer

london (city of london), south east england, united kingdom
Hybrid / WFH Options
Intellect Group
Contribute to real-world projects where your models and insights directly shape intelligent products 💬 Collaborative Environment – Join a supportive, curious, and innovative team that values experimentation and creative problem-solving 🏢 Hybrid Flexibility – Balance remote focus time with in-person collaboration at our London office 🌱 Learning Pathway – Gain exposure to advanced ML frameworks and progress toward senior engineering roles … Proficiency in Python and experience with frameworks such as PyTorch , NumPy , or Scikit-learn 🧩 Understanding of machine learning algorithms, optimisation, and model evaluation 📈 Strong mathematical reasoning and analytical problem-solving skills 🗣 Excellent communication skills and a genuine passion for learning and innovation Nice to Have: 💾 Experience with JAX , Hydra , or Weights & Biases 📊 Exposure to GANs , diffusion models , or More ❯
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Market Data Support Engineer - Global Proprietary Trading Firm - WFH - London

City of London, Greater London, UK
Hybrid / WFH Options
Mondrian Alpha
Market Data Support Engineer – Global Proprietary Trading Firm - WFH - London We’re partnered with a global proprietary trading firm that combines advanced technology, data-driven research, and world-class engineering to operate across all major financial markets. With a reputation More ❯
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Market Data Support Engineer – Global Proprietary Trading Firm - WFH - London

london (city of london), south east england, united kingdom
Hybrid / WFH Options
Mondrian Alpha
Market Data Support Engineer – Global Proprietary Trading Firm - WFH - London We’re partnered with a global proprietary trading firm that combines advanced technology, data-driven research, and world-class engineering to operate across all major financial markets. With a reputation More ❯
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Senior Threat Detection Analyst

City of London, London, United Kingdom
Bestman Solutions
Senior Threat Detection Analyst Permanent | Hybrid We’re looking for an experienced Threat Detection Senior Analyst to join a global leader in data science and customer insights. The team supports some of the world’s most recognized brands, using data More ❯
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Senior Threat Detection Analyst

london (city of london), south east england, united kingdom
Bestman Solutions
Senior Threat Detection Analyst Permanent | Hybrid We’re looking for an experienced Threat Detection Senior Analyst to join a global leader in data science and customer insights. The team supports some of the world’s most recognized brands, using data More ❯
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Lead Data Analyst (PM Support Team) | Hedge Fund

City Of London, England, United Kingdom
Selby Jennings
About the Role You'll lead the data support function for the Portfolio Manager Support team in London, working alongside global counterparts in the US. The team is responsible for ingesting, transforming, and maintaining datasets used across the investment lifecycle More ❯
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Lead Data Analyst (PM Support Team) | Hedge Fund

london (city of london), south east england, united kingdom
Selby Jennings
About the Role You'll lead the data support function for the Portfolio Manager Support team in London, working alongside global counterparts in the US. The team is responsible for ingesting, transforming, and maintaining datasets used across the investment lifecycle More ❯
Posted:

Azure Cloud Engineer

City of London, London, United Kingdom
Hybrid / WFH Options
Randstad Digital
Azure Cloud DevOps Engineer – Professional Location: London/Sheffield, UK Contract: 6 Months Contract About the Role We’re looking for a talented Cloud DevOps Engineer to join our IT Operations team and help drive innovation, automation, and reliability across More ❯
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Azure Cloud Engineer

london (city of london), south east england, united kingdom
Hybrid / WFH Options
Randstad Digital
Azure Cloud DevOps Engineer – Professional Location: London/Sheffield, UK Contract: 6 Months Contract About the Role We’re looking for a talented Cloud DevOps Engineer to join our IT Operations team and help drive innovation, automation, and reliability across More ❯
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Pre-Sales Data Solutions Architect

City of London, London, United Kingdom
KPMG UK
KPMG Microsoft Business Solutions At KPMG Microsoft Business Solutions, we implement best-in-class solutions across the Microsoft technology stack. We have extensive knowledge and expertise in all areas, enabling us to provide our clients with an integrated end-to More ❯
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Cloud DevOps Engineer

City of London, London, United Kingdom
Hybrid / WFH Options
Randstad Technologies Recruitment
Cloud DevOps Engineer - Professional Location : Hybrid London/Sheffield, UK. Contract: 6 month Contract Salary: Competitive About the Role We're looking for a talented Cloud DevOps Engineer to join our IT Operations team and help drive innovation, automation, and More ❯
Employment Type: Contract
Rate: £500 - £545/day
Posted:

Pre-Sales Data Solutions Architect

london (city of london), south east england, united kingdom
KPMG UK
KPMG Microsoft Business Solutions At KPMG Microsoft Business Solutions, we implement best-in-class solutions across the Microsoft technology stack. We have extensive knowledge and expertise in all areas, enabling us to provide our clients with an integrated end-to More ❯
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Tech For Good (Audio Intelligence) | Innovative Products | Mid-Level (Back End Leaning) Full Stack Engineer | TypeScript/Next.js/Node.js | £50K - £65K + Equity | Hybrid 3 Days LDN

City of London, London, United Kingdom
Hybrid / WFH Options
Owen Thomas | Pending B Corp™
Tech For Good (Audio Intelligence) | Innovative Products | Mid-Level (Back End Leaning) Full Stack Engineer | TypeScript/Next.js/Node.js | £50K - £65K + Equity | Hybrid 3 Days LDN Company I am looking for a Mid-Level Full Stack Engineer who More ❯
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Tech For Good (Audio Intelligence) | Innovative Products | Mid-Level (Back End Leaning) Full Stack Engineer | TypeScript/Next.js/Node.js | £50K - £65K + Equity | Hybrid 3 Days LDN

london (city of london), south east england, united kingdom
Hybrid / WFH Options
Owen Thomas | Pending B Corp™
Tech For Good (Audio Intelligence) | Innovative Products | Mid-Level (Back End Leaning) Full Stack Engineer | TypeScript/Next.js/Node.js | £50K - £65K + Equity | Hybrid 3 Days LDN Company I am looking for a Mid-Level Full Stack Engineer who More ❯
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Lead Full-Stack Developer

City of London, London, United Kingdom
Hybrid / WFH Options
Reed Technology
Lead Full-stack Developer Location: Holborn, Central London (Hybrid) Job Type: Full-time Direct Reports: x5 Senior Developers Reporting to: Head of AI & Technology An exciting new permanent opportunity has become available for a Lead Full-stack Developer, to join More ❯
Employment Type: Permanent, Work From Home
Posted:

Quality Assurance / Test Analyst - Financial / Banking

City of London, London, England, United Kingdom
N P Associates
Quality Assurance/Front End Test Analyst - Financial/Banking -Candidates must have some Financial/Banking experience and must have a strong Cross-Platform Technical Background in both Windows and Linux environments with the emphasis on Front End Testing. More ❯
Employment Type: Full-Time
Salary: £60,000 - £75,000 per annum
Posted:

Full Stack Developer

City of London, London, United Kingdom
MentorMind Education
Job Title: Full Stack Developer Duration: 6 months | Part-time (10–15 hrs/week flexible) Compensation: Competitive monthly stipend Location: Remote or London-based Deadline: Friday, 8 November 2025 (rolling review — early applications encouraged) Role Overview Work directly with More ❯
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Problem-Solving
the City of London
10th Percentile
£37,375
25th Percentile
£52,500
Median
£65,000
75th Percentile
£88,750
90th Percentile
£111,050