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Senior Lead Software Engineer Python & Java (FrontOffice)

TwinThread is seeking a Senior Lead Software Engineer with a strong background in Python and Java, located in London, UK. In this role, you'll be involved in developing crucial technology solutions in collaboration with the QES team, enhancing and delivering market-leading products. The ideal candidate ...

Senior Python AI Engineer – Real Time Recommendations

Gazelle Global is hiring a Senior Python Engineer based in Greater London. This role involves building and evolving AI-powered services, focusing on improving the quality and relevance of an AI Stylist product. You'll collaborate with engineers, data scientists, and product stakeholders to enhance the system. Es ...

Lead Python Engineer Front Office Trading (Hybrid)

SGI is seeking a Lead Python Engineer for their Front Office Investment Technology team in London. This hybrid role involves writing clean Python code for cloud-native solutions in AWS, collaborating closely with traders and portfolio managers, and coaching junior engineers. Ideal candidates will have 6+ years i ...

UAV Software Engineer (C++, Python, MATLAB) — Hybrid

MacStaff is seeking a Software Engineer to design and develop software solutions for UAV and drone projects in Swindon, Wiltshire. You will work collaboratively in a multidisciplinary engineering team while drawing on your expertise in C++, Python, and MATLAB. The ideal candidate will have experience in flight c ...

Nuclear Graphite Engineer FEA, Python & Fortran Specialist

Stars Arena is seeking a Nuclear Graphite Engineer for a full-time role in Warrington, United Kingdom. The ideal candidate will have experience with FEA software packages like ABAQUS and proficiency in programming, particularly in Python and Fortran. Strong analytical, organisational, and communication skills ar ...

Cloud Security Manager | AWS/Azure, Python & GDPR

Staffline Recruitment Ltd. is seeking an Information Security Manager in Belfast, United Kingdom. The successful candidate will have expertise in managing information security and a background in cloud platforms like AWS or Azure. Responsibilities include ensuring GDPR compliance and leading recruitment efforts. ...

Data Architect Clinical Knowledge Graph (SPARQL/Python)

Stars Arena in London is looking for an experienced Data Architect specialized in Clinical Knowledge Graph. The role involves designing, developing, and maintaining scalable data pipelines using SPARQL and Python, as well as optimizing complex queries. Knowledge Graph experience is essential. This position is co ...

Senior Software Engineer Python, TypeScript and AWS

Applications processed via employer's online application form We are Liberty IT: industry leaders in digital innovation.Liberty IT is part of Libe... Senior Software Engineer - Python, TypeScript and AWS Overview Reach beyond with Liberty IT; for this is where you’ll find the super c ...

Senior Software Engineer: Python/Django & TypeScript Architect

Java Script Works in London is seeking a Senior Software Engineer to design, develop, and maintain robust software solutions using Python and TypeScript. The role involves optimizing existing systems through performance tuning and code refactoring. This full-time position offers competitive compensation and requ ...

Senior SDET Ad Feature Automation (Python) Hybrid

Roku, Inc. in Cambridge, England is seeking an experienced Software Development Engineer in Test to own quality assurance for ad features on the Roku platform. The role includes collaboration on feature testing, automation strategy, and enhancing customer experience. Candidates should have over 5 years of softwa ...

Contract Solution Architect: Python, SQL & TS Expert

Java Script Works is looking for a Solution Architect based in London, United Kingdom. The ideal candidate will have experience in vendor or delivery partner settings and thrive in fast-moving client environments. Required skills include SQL, TypeScript, Python, and Java. Exposure to additional technologies such ...

Senior Python Engineer: GCP & FastAPI | Hybrid/London

Client Server is seeking a Senior Software Engineer with expertise in Python and GCP in London. You will join a talented team to enhance the core banking platform and tackle new projects. The role offers the flexibility to work from home twice a week in a hybrid model and a competitive salary of up to ...

Risk Transformation BA (Market/CCR) – FRTB & Python

Ad Astra Consultants is seeking an experienced Business Analyst in Greater London to work on Market Risk and Counterparty Credit Risk (CCR) transformation programs. The ideal candidate will have strong analytical skills, particularly in data validation using SQL and Python, and a robust understanding of regulato ...

AI Driven Software Engineer (Python, AWS, LLMs)

Oliver Bernard is searching for a skilled professional to build AI agents and develop Python services for AI-powered workflows. The ideal candidate should have strong production-level experience in Python, knowledge of AWS for cloud deployment, and a solid grasp of scalable systems. You will work on real operati ...

Delta Lake Migration Lead (C++/Python) – Hybrid

BMLL Technologies Limited in Greater London is seeking an experienced Technical Lead to manage the migration to Delta Lake. This role combines hands-on development, primarily in C++ and Python, with team leadership in Agile sprints. You will guide a small team through the migration process, collaborating with ar ...

Lead Python Engineer – Cloud Native Systems & Architecture

Velocity Tech is seeking a Lead Software Engineer based in Greater London to design and deliver scalable cloud-native systems. This hands-on leadership role involves shaping architecture, leading engineering efforts, and mentoring a talented team. The ideal candidate will have over 7 years of experience as a Sen ...

Contract Senior Software Engineer (Java or Python)

Contract Senior Software Engineer (Java or Python) | Inside IR35Contract length: 6 months (with potential to extend)Location: LondonWorking Environment: On-siteYou will be joining a private equity firm as a senior software engineer, to work across the following responsibilities:Develo ...

Delta Lake Migration Lead (C++/Python) – Hybrid

BMLL Technologies Limited in Greater London is seeking an experienced Technical Lead to manage the migration to Delta Lake. This role combines hands-on development, primarily in C++ and Python, with team leadership in Agile sprints. You will guide a small team through the migration process, collaborating with ar ...

Lead Data Engineer Python, SQL Vice President

Are you ready to shape the future of data engineering at JPMorgan Chase? Join a dynamic team where your unique skills will help build innovative solutions and contribute to a winning culture. You’ll have opportunities for career growth, collaborate with talented professionals, and make a real impact on o ...

Senior Python Backend for Forecasting AI Agents

A cutting-edge AI firm is seeking a talented backend engineer to develop the infrastructure for autonomous AI systems. You will work closely with founders to design data pipelines, architect backend services, and ensure optimal integration of various components. The ideal candidate has over 5 years of experience ...

Senior Data Engineer: Databricks, Python & AI Enablement

A leading global financial services firm is seeking a Data Engineer - Senior Associate in Bournemouth. This role involves designing and optimizing data pipelines and leveraging Python and Spark on Databricks. The successful candidate will collaborate with Data Architects and Business Analysts to deliver complian ...

Lead Data Engineer Python, SQL Vice President

Are you ready to shape the future of data engineering at JPMorgan Chase? Join a dynamic team where your unique skills will help build innovative solutions and contribute to a winning culture. You’ll have opportunities for career growth, collaborate with talented professionals, and make a real impact on o ...

Change BA – Market Risk / CCR (FRTB, Python)

Change BA – Market Risk / CCR (FRTB, Python) We are looking for a Business Analyst with strong experience in Market Risk or Counterparty Credit Risk (CCR) , supporting large-scale technology change and transformation programs within investment banking. The role requires a blend o ...

Change BA – Market Risk / CCR (FRTB, Python)

Change BA – Market Risk / CCR (FRTB, Python) We are looking for a Business Analyst with strong experience in Market Risk or Counterparty Credit Risk (CCR) , supporting large-scale technology change and transformation programs within investment banking. The role requires a blend o ...

CX Research & Reporting Analyst (Python/R/Excel)

Nicholson Glover is seeking a Research Reporting Analyst in Greater London, UK. In this contract role, you will deliver critical reports using Power BI, R, and Python. You will spearhead high-impact projects including Key Driver Analysis and assist in redesigning the Special Assistance Survey. This position offe ...

Market Data Backend Engineer (C# & Python) – Hybrid

Client Server is looking for a Backend Software Engineer in London, offering a salary of £100k - £150k plus bonus and benefits. You'll design and build data platform components using C# and Python, develop ETL pipelines, and improve CI/CD practices. The role requires strong backend development, knowledge of data ...

Python Platform Engineer: Data Orchestration & CI/CD

A technology firm in Greater London is seeking a Python Platform Engineer to design and build a central automation platform. This role involves writing high-quality code and delivering key components of a sophisticated reporting system. The ideal candidate will have extensive Python experience focused on large c ...

Power Market Insight Architect | Hybrid, Python/SQL

A global leader in energy intelligence is seeking a Hybrid Power Insight Analyst to develop analytics for the Polish and French power markets. This role requires strong skills in Python and SQL alongside the ability to communicate insights to C-suite executives. You'll model power trends, create engaging market ...

Senior ML Engineer — High Performance Python & HPC

A technology company in the United Kingdom is seeking a Machine Learning Engineer to join their modeling engineering team. The role involves converting trading models into production systems, designing necessary tooling, and supporting strategy research and development. The ideal candidate will have a strong fou ...

Graduate Data Scientist: AI, Python & Azure ML

An innovative project solutions company located in Birmingham is looking for a Graduate Data Scientist to join their Data & AI team. This position involves working with cutting-edge AI technologies and transforming complex data into actionable insights for clients in various sectors. Candidates should have a rel ...

Senior Python Automation Engineer — Tools & Embedded QA

A global media technology company is seeking a Senior Software Engineer to join their software automation team in Cambridge. This role involves building and maintaining automation frameworks and tools for embedded devices with a strong focus on Python and cross-functional collaboration. The ideal candidate has o ...

AI Deployment Engineer – Client‑Facing (Python/TypeScript)

Oliver Bernard is seeking a Forward Deployed Software Engineer specializing in Python and TypeScript to join a high-growth AI deployment company. The role involves embedding with client teams to develop AI-native workflows. The ideal candidate will have over 5 years of experience in production systems and profic ...

Material Scientist with Python Freelance AI Trainer

Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. What This Opportunity Involves Design original material engineering problems that simulate real engineering workflows; Cr ...

SaaS Product Support Analyst — Python & Customer Success

A growth-oriented technology firm in Greater London seeks a Support Analyst to assist customers with issues related to their platform. The ideal candidate will have at least one year of relevant experience, strong problem-solving skills, and proficiency in Python. This role involves collaboration with various te ...

Real Time Trading SRE: Linux, Python & Networking

Huntress Talent is seeking an IT professional to monitor and manage real-time trading systems. You'll be responsible for ensuring operational efficiency by overseeing market transactions and resolving system issues. The ideal candidate has over 2 years of IT experience, strong knowledge of Linux, Unix, and netwo ...

Backend Python Engineer — High Impact FinTech (Hybrid)

Glocomms is seeking a Backend Software Engineer in London to design and maintain secure, scalable backend systems critical to financial offerings. This hybrid role demands 4-5 years of software engineering experience, proficiency in Python/Django or Go, and a strong understanding of relational databases. The pos ...

Anti Bot Engineer (Python, Go, Rust, JavaScript)

Our Mission - Join us in shaping the future of paid search intelligence. Adthena is an award-winning search intelligence platform powered by patented AI technology and a team of dedicated experts. We help brands, marketers, and agencies dominate their competitive landscapes with unparalleled insi ...

Python Engineer AI & LLMs for Fintech Scale

Station, a fast-growing fintech company in London, is seeking a Python Engineer to leverage AI and Large Language Models (LLMs). In this impactful role, you will design scalable backend systems, integrate LLM features into products, and collaborate closely with product and engineering teams. Ideal candidates wil ...

AI Engineer Azure / C# .NET or Python

AI ENGINEER - AZURE &C# .NET or PYTHON Up to £60,000.00 Home Based with occasional travel Are You... An AI Engineer, a strong Software Engineer transitioning into AI, or perhaps a Data/Automation Engineerwith some GenAI delivery experience? Why Not Join Us HereA ...

Backend Architect – Java Spring Boot & Python (Hybrid)

Methods is seeking a skilled architect to lead the migration and rebuilding of core architecture in Java Spring Boot at their London office. This hybrid role requires three days on-site each week. Key responsibilities include optimizing technical connectors for various marketplaces and ensuring real-time synchro ...

Production AI Full Stack Engineer (Python/TypeScript)

Oliver Bernard is seeking a Full Stack Engineer (AI) with expertise in Python and TypeScript to join their rapidly scaling team in Greater London. You will work on production-grade AI systems directly embedded in enterprise workflows, impacting real decisions and tackling complex data. The ideal candidate has ov ...

GenAI Driven Software Engineer (AWS, TypeScript, Python)

LINKTRIX CONSULTANTS PTE. LTD. in Penarth is seeking a software engineer to join their technical team. In this role, you will implement and deliver high-impact products for the legal sector. You'll handle feature implementation, maintain software systems, and support engineering excellence. The ideal candidate s ...

Performance Software Engineer (C++/Python) Hybrid London

Hunter Bond is seeking a talented Software Engineer (C++/Python) to join their elite team in London. You will work on building a next-generation performance software platform and have the opportunity to make impactful contributions across various projects. Ideal candidates will have 2+ years of experience with C ...

Contract Senior Software Engineer (Java or Python)

Contract Senior Software Engineer (Java or Python) | Inside IR35 Contract length: 6 months (with potential to extend)Location: LondonWorking Environment: On-site You will be joining aprivate equity firm as a senior software engineer, to work across the fo ...

Senior Python & Go Engineer — ML, Terraform, Remote

A consultancy firm is seeking highly skilled Senior Software Developers/Engineers with significant experience in Python and Machine Learning for a sensitive project based in Oxford. Candidates should have 7 to 10 years of proven software development experience, with knowledge of Go being beneficial. The role may ...

Senior Python/Java Engineer — Cloud & AI Innovator

JPMorgan Chase & Co. is looking for a Senior Python Engineer in London to enhance and deliver technology products. This role involves developing secure production code, optimizing semantic search workflows with AI, and serving as a subject matter expert in cloud deployment. Candidates should have advanced Python ...

Senior Platform Engineer AWS & Python (Hybrid London)

Client Server in London is seeking a Platform Engineer with expertise in AWS and Python. This senior role offers substantial influence over infrastructure and includes responsibilities in designing, implementing, and maintaining AWS services. You will lead initiatives such as database migration and security impr ...

Senior Python ML Engineer Automation & Data Infra

mthree is seeking a Senior Engineer in Glasgow to lead innovations in data protection and workload automation. You will design scalable systems, leverage machine learning for backup optimization, and develop robust REST APIs tailored for users. Ideal candidates have mastery in Python, experience with distributed ...

Lead Python Engineer: Architect & Cross‑Team Leader

Partnerize is looking for a Lead Python Engineer to produce clean, testable, and maintainable designs and lead a cross-functional team. The ideal candidate will have extensive experience with Python, software architecture, and Agile methodologies. Responsibilities include solving technical problems, leading init ...

Senior Software Engineer .Net Python SQL FTC

Senior Software Engineer .Net Python SQL - FTC (PR/ ) London, England Apply with Indeed Salary: GBP - GBP per annum + benefits Are you a full stack technologist with a product based mindset? You could be progressing your career in a hands on Senior Software Engineer role ...

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