Senior Software Engineer (Python) Hybrid London (1–3 days per week) Up to £80,000 + Benefits Are you a passionate Python engineer who thrives on building scalable, high-quality software? We’re working with a multi-award-winning digital agency , recognised as one of the Sunday Times Best Places to Work , that’s looking for a Senior Software Engineer … Python) to help shape the next generation of their data-driven tools and products. 💡 Why this role? Work at the intersection of data, automation, and AI , delivering tools that drive measurable impact for global brands. Join a collaborative, innovative engineering culture where learning, experimentation, and technical excellence are at the core. Hybrid flexibility: 1–3 days per week in the … a company that has won multiple Performance Marketing Employer of the Year awards — and genuinely invests in its people. 👩 💻 What you’ll be doing: Designing, building, and maintaining scalable Python-based applications and microservices . Developing internal tools and automation to support both client delivery and internal teams. Building, testing, and deploying RESTful APIs using frameworks like FastAPI or Django More ❯
JOB DESCRIPITIONS: Design, develop, and maintain AI-driven applications and services using Python and modern machine learning frameworks Write clean, efficient, and scalable code with a strong focus on algorithms, data structures, and performance optimization Build and optimize data pipelines for training, validating, and deploying machine learning models at scale Collaborate with data scientists, ML engineers, and product teams to … discipline Stay current with advancements in AI, ML, and deep learning technologies, bringing innovative solutions into production systems Requirements: 3+ years of hands-on experience Proven experience as a Python Developer with hands-on expertise in building production-grade applications Must be hands-on with coding and demonstrate strong programming foundations (data structures, algorithms, object-oriented design) Strong background in … Familiarity with containerization and orchestration (Docker, Kubernetes) for AI/ML workloads (preferred) Strong debugging, optimization, and performance-tuning skills for both code and AI models Key Focus Areas: Python Development: Core programming language for AI/ML applications AI/ML Frameworks: TensorFlow, PyTorch, Scikit-learn Data Pipelines: ETL, preprocessing, and feature engineering for large datasets SQL Databases: Schema More ❯
Sr Python software engineer - Analytics & Optimisation Are you passionate about building advanced analytics solutions that drive real business impact? Join ScanmarQED as a Senior Python Software Engineer – Analytics & Optimization and help shape the analytic core of our Pulse product, a marketing analytics platform used by leading companies worldwide. You’ll work with a talented, international team, solve complex modeling and … have the flexibility to work from the UK, the Netherlands, or (where appropriate) remotely. What will you be doing? Design, develop, and maintain robust, well-structured, and well-documented Python-based analytics and optimization modules for our Pulse product. Implement and optimize algorithms for econometric marketing mix modeling, forecasting, and advanced analytics. Tackle large-scale data processing, model optimization, and … analytics platform. Review code, share knowledge, and contribute to best practices within the team. Skills, experience, and education you’ll need Minimum 5 years of hands-on experience with Python, including scientific libraries (especially SciPy). Master’s degree in Mathematics, Computer Science, or a closely related quantitative field. Very strong background in mathematics, analytics, or statistical modeling. Proven ability More ❯
Sr Python software engineer - Analytics & Optimisation Are you passionate about building advanced analytics solutions that drive real business impact? Join ScanmarQED as a Senior Python Software Engineer – Analytics & Optimization and help shape the analytic core of our Pulse product, a marketing analytics platform used by leading companies worldwide. You’ll work with a talented, international team, solve complex modeling and … have the flexibility to work from the UK, the Netherlands, or (where appropriate) remotely. What will you be doing? Design, develop, and maintain robust, well-structured, and well-documented Python-based analytics and optimization modules for our Pulse product. Implement and optimize algorithms for econometric marketing mix modeling, forecasting, and advanced analytics. Tackle large-scale data processing, model optimization, and … analytics platform. Review code, share knowledge, and contribute to best practices within the team. Skills, experience, and education you’ll need Minimum 5 years of hands-on experience with Python, including scientific libraries (especially SciPy). Master’s degree in Mathematics, Computer Science, or a closely related quantitative field. Very strong background in mathematics, analytics, or statistical modeling. Proven ability More ❯
software team, responsible for designing and implementing complex, high-performance applications that integrate closely with medical hardware and imaging systems. The ideal candidate will have deep technical expertise in Python and C++, a strong understanding of modern software architecture, and a passion for developing reliable, user-focused medical technologies. What you will do Lead the design, development, and optimization of … with 4+ years of relevant experience OR Masters degree with 2+ years of experience OR PhD with industry or research experience in relevant areas Preferred Qualifications Advanced proficiency in Python and C++ Strong knowledge of object-oriented design, data structures, and algorithms Experience in real-time or embedded software development Familiarity with network communication protocols and hardware software integration Hands More ❯
like React. Support mission-critical regulatory applications as part of a collaborative, Agile feature team. Contribute to the strategic migration from legacy platforms to a cloud-based architecture using Python, Azure, and Databricks. Apply best practices in DevOps, CI/CD, and test-driven development. Participate in technical governance and architectural decision-making. Collaborate with cross-functional teams to deliver … Strong skills in C#, SQL, REST APIs, and single-page web applications. Hands-on experience with Azure, Git, CI/CD, and DevOps tooling. Exposure to or interest in Python and Databricks as part of a modern data ecosystem. Familiarity with tools such as Jira, Docker, Kubernetes, Octopus, Artifactory, Oracle, and SQL Server. A problem-solver with a strong understanding … is a plus, but not essential. Why Join? Play a pivotal role in a cloud transformation journey using modern data and analytics platforms. Gain experience with emerging technologies including Python, Azure, and Databricks. Join a stable, globally recognised organisation with a strong culture of innovation. Enjoy a flexible hybrid working model and inclusive, collaborative culture. More ❯
City of London, London, United Kingdom Hybrid/Remote Options
twentyAI
like React. Support mission-critical regulatory applications as part of a collaborative, Agile feature team. Contribute to the strategic migration from legacy platforms to a cloud-based architecture using Python, Azure, and Databricks. Apply best practices in DevOps, CI/CD, and test-driven development. Participate in technical governance and architectural decision-making. Collaborate with cross-functional teams to deliver … Strong skills in C#, SQL, REST APIs, and single-page web applications. Hands-on experience with Azure, Git, CI/CD, and DevOps tooling. Exposure to or interest in Python and Databricks as part of a modern data ecosystem. Familiarity with tools such as Jira, Docker, Kubernetes, Octopus, Artifactory, Oracle, and SQL Server. A problem-solver with a strong understanding … is a plus, but not essential. Why Join? Play a pivotal role in a cloud transformation journey using modern data and analytics platforms. Gain experience with emerging technologies including Python, Azure, and Databricks. Join a stable, globally recognised organisation with a strong culture of innovation. Enjoy a flexible hybrid working model and inclusive, collaborative culture. More ❯
developing and maintaining enterprise-grade systems and applications that enable effective management, reporting, and governance of model risk across the organisation. The successful candidate will combine technical expertise in Python, Django, and modern web frameworks with a passion for delivering high-quality, scalable, and user-centric technology solutions. Key Responsibilities Design, develop, and maintain Python-based applications and graphical user … in both front-end and back-end systems. Support ongoing enhancements to the model risk technology stack and contribute to continuous improvement initiatives. Key Requirements Advanced programming expertise in Python and proficiency in at least one additional language. Proven experience building GUI applications using frameworks such as PyQt5 or PySide. Hands-on experience with Django (ORM, REST framework, views, templates More ❯
PCI DSS) Familiarity with cloud-based key management services (e.g., AWS KMS, Azure Key Vault) Proficiency in Linux and Windows operating systems Strong experience with automation using Perl, python or PowerShell Familiarity with cloud-based key management services (e.g., AWS KMS, Azure Key Vault) Use of monitoring tools i.e. Splunk, Elastic, Prometheus/Grafana stack, ELK, etc. Proficiency in at … PCI DSS) Familiarity with cloud-based key management services (e.g., AWS KMS, Azure Key Vault) Proficiency in Linux and Windows operating systems Strong experience with automation using Perl, python or PowerShel Familiarity with cloud-based key management services (e.g., AWS KMS, Azure Key Vault) Use of monitoring tools i.e. Splunk, Elastic, Prometheus/Grafana stack, ELK, etc. Proficiency in at More ❯
leading a technical team - providing guidance to your colleagues in the project DevSecOps or SRE 'toolkit' and mindset CI/CD and Terraform knowledge Coding/scripting skills (PowerShell, Python, C#, Java, ) Broad infrastructure and security knowledge Knowledge of container technologies (Kubernetes, Docker, container related services) Fluent communication skills in both German and English Responsibilities: As a Senior Azure Cloud … migration/modernization Automating cloud environments with CI/CD pipelines and infrastructure as code Technologies: Architect Azure C# CI/CD Cloud DevSecOps Docker IBM Java Kubernetes PowerShell Python Security Terraform Web More: Nordcloud, an IBM company, is a European leader in cloud advisory, implementation, application development, managed services, and training. We are triple-certified across Microsoft Azure, Google More ❯
the assets based on the various data that are coming from the entire energy system. You'll have the opportunity to work with the latest technologies and tools, including Python Fast API, MQTT, Docker, Kubernetes and much more. You'll be encouraged to stay up to date with the latest trends and advancements in the industry, and to share your … the idea of working on a project that has the potential to change the way we think about energy, then we'd love to hear from you! TECH STACK · Python (Fast API) · Docker · Kubernetes · Ubuntu Linux · RabbitMQ · Ubuntu Linux · AWS · MySQL, PostgreSQL, AWS Aurora, · GitLab CI Responsibilities: Design and development of backend microservices Maintenance and migration of applications to modern … Python frameworks Development of automated unit and component tests Contribution to Camlin’s software development strategies Participation in Agile Scrum and design meetings Governance of application CI/CD pipelines Design and development of web application security Technical mentorship of less experienced engineers What you'll need: At least 6 years of experience as a Backend Software Engineer Experience designing More ❯
Lisburn, Northern Ireland, United Kingdom Hybrid/Remote Options
Camlin Group
the assets based on the various data that are coming from the entire energy system. You'll have the opportunity to work with the latest technologies and tools, including Python Fast API, MQTT, Docker, Kubernetes and much more. You'll be encouraged to stay up to date with the latest trends and advancements in the industry, and to share your … the idea of working on a project that has the potential to change the way we think about energy, then we'd love to hear from you! TECH STACK · Python (Fast API) · Docker · Kubernetes · Ubuntu Linux · RabbitMQ · Ubuntu Linux · AWS · MySQL, PostgreSQL, AWS Aurora, · GitLab CI Responsibilities: Design and development of backend microservices Maintenance and migration of applications to modern … Python frameworks Development of automated unit and component tests Contribution to Camlin’s software development strategies Participation in Agile Scrum and design meetings Governance of application CI/CD pipelines Design and development of web application security Technical mentorship of less experienced engineers What you'll need: At least 6 years of experience as a Backend Software Engineer Experience designing More ❯
City of London, London, United Kingdom Hybrid/Remote Options
Areti Group | B Corp™
and APIs used by thousands across secure environments. Ship modern TypeScript apps with React (Vite/Material-UI) and backends in Node.js/Express (bonus: C#/.NET or Python/Django ). Design and document clean REST/JSON interfaces; test with Postman and automate regression suites. Own CI/CD pipelines and Docker -based runtime on AWS ; Infrastructure … teams to meet operational and compliance requirements. The toolkit you’ll use Frontend: TypeScript, React.js, Vite, Material-UI, HTML5, CSS Backend: Node.js, Express.js (nice-to-have: C#/.NET, Python/Django) APIs & Data: REST/JSON, SQL, PostgreSQL/Postgres , databases DevOps: CI/CD, Docker , containerisation, Ubuntu/Linux, AWS , Serverless, CDK/CDKTF , Ansible Quality & Analytics: Postman … Active SC or DV (must be current). Nice-to-haves Military background (RAF/Army/Navy) or delivery in defence, aerospace, or government . C#/.NET , Python/Django , Material-UI , Vite , PostgreSQL tuning. GenAI/LLM experience (e.g., AWS Bedrock , prompts/guardrails, retrieval). Integrations with hardware/peripherals (kiosks, scanners, IoT). Knowledge of More ❯
and APIs used by thousands across secure environments. Ship modern TypeScript apps with React (Vite/Material-UI) and backends in Node.js/Express (bonus: C#/.NET or Python/Django ). Design and document clean REST/JSON interfaces; test with Postman and automate regression suites. Own CI/CD pipelines and Docker -based runtime on AWS ; Infrastructure … teams to meet operational and compliance requirements. The toolkit you’ll use Frontend: TypeScript, React.js, Vite, Material-UI, HTML5, CSS Backend: Node.js, Express.js (nice-to-have: C#/.NET, Python/Django) APIs & Data: REST/JSON, SQL, PostgreSQL/Postgres , databases DevOps: CI/CD, Docker , containerisation, Ubuntu/Linux, AWS , Serverless, CDK/CDKTF , Ansible Quality & Analytics: Postman … Active SC or DV (must be current). Nice-to-haves Military background (RAF/Army/Navy) or delivery in defence, aerospace, or government . C#/.NET , Python/Django , Material-UI , Vite , PostgreSQL tuning. GenAI/LLM experience (e.g., AWS Bedrock , prompts/guardrails, retrieval). Integrations with hardware/peripherals (kiosks, scanners, IoT). Knowledge of More ❯
Engineering practices and API driven design to streamline internal processes, boost efficiency, and deliver innovative solutions. The team's expertise spans a wide range of technologies, including Java and Python based MicroServices, Data Platform services, AWS/GCP cloud backend systems, Big Data technologies like Hive and Spark, and modern Web applications. With a globally distributed presence across the US … years of experience delivering multi tier, highly scalable, distributed web applications Experience working with Distributed computing frameworks knowledge: Hive/Hadoop, Apache Spark, Kafka, Airflow Working with programming languages Python , Java, SQL. Working on building ETL (Extraction Transformation and Loading) solution using PySpark Experience in SQL/NoSQL database design Deep understanding in software architecture, object oriented design principles, and … data structures Extensive experience in developing microservices using Java, Python Good experience in Test driven development and automating test cases using Java/Python Demonstrated ability to be proactive, self driven, and make practical trade offs based on business needs, entrepreneurial spirit Excellent verbal and written communication skills BS or MS degree in Computer Science or equivalent Nice to Have More ❯
Engineer (with DevOps) Location: Remote (with occasional monthly collaboration days) Are you... A software Engineer with 5+ years experience, working with modern programming with one or more programming languages, Python and/or Golang, Java, Ruby, TypeScript etc? Experienced working on cloud platform such as AWS, Google Cloud and have a good understanding of cloud infrastructure? Experienced working with Containers … different, which means we are looking for engineers that have the ability to work across a range of tooling in the following areas: Programming: with at least one language; Python, Go, Java, Ruby, TypeScript etc Cloud: Either AWS, GCP, Azure Container/Orchestration: Docker, Kubernetes IAC: Terraform, Cloud Formation, CrossPlane, Ansible (Config Mgt) CI/CD: CircleCI, GitHub Actions, Jenkins More ❯
City of London, London, United Kingdom Hybrid/Remote Options
Inara
Engineer (with DevOps) Location: Remote (with occasional monthly collaboration days) Are you... A software Engineer with 5+ years experience, working with modern programming with one or more programming languages, Python and/or Golang, Java, Ruby, TypeScript etc? Experienced working on cloud platform such as AWS, Google Cloud and have a good understanding of cloud infrastructure? Experienced working with Containers … different, which means we are looking for engineers that have the ability to work across a range of tooling in the following areas: Programming: with at least one language; Python, Go, Java, Ruby, TypeScript etc Cloud: Either AWS, GCP, Azure Container/Orchestration: Docker, Kubernetes IAC: Terraform, Cloud Formation, CrossPlane, Ansible (Config Mgt) CI/CD: CircleCI, GitHub Actions, Jenkins More ❯
Manchester Area, United Kingdom Hybrid/Remote Options
FORT
Strong AWS experience (IAM, EC2, ECS, RDS, CloudWatch etc) Proficiency with Containerisation (Docker, Kubernetes). Familiarity with IaC, CI/CD, Jenkins. Strong experience with scripting technology such as Python, Powershell & Bash. Automation experience with Anssible, Terraform, IaC etc. Ideally experience working within software engineering teams previously (Java/Javascript/Python) From a leadership perspective you will have operated More ❯
Ensure compliance with security policies and participate in audits and vulnerability remediation. Maintain accurate documentation, including topology diagrams, runbooks, and configuration baselines. Support proprietary messaging APIs using C++, Java, Python, and C# programming languages. Provide support for proprietary cache and gateways that integrate applications with the messaging service. Required Skills & Qualifications: 3+ years of experience administering Solace PubSub+ messaging systems. … and alerting. Proficiency in troubleshooting message delivery, persistence, and topic routing. Experience with capacity management , performance tuning, and system scaling. Familiarity with Linux/Unix systems and scripting (Bash, Python, etc.). Strong analytical and problem-solving skills, with attention to detail. Excellent communication and collaboration skills. Nice to Have: Experience with containerized environments (Docker/Kubernetes). Exposure to More ❯
Ensure compliance with security policies and participate in audits and vulnerability remediation. Maintain accurate documentation, including topology diagrams, runbooks, and configuration baselines. Support proprietary messaging APIs using C++, Java, Python, and C# programming languages. Provide support for proprietary cache and gateways that integrate applications with the messaging service. Required Skills & Qualifications: 3+ years of experience administering Solace PubSub+ messaging systems. … and alerting. Proficiency in troubleshooting message delivery, persistence, and topic routing. Experience with capacity management , performance tuning, and system scaling. Familiarity with Linux/Unix systems and scripting (Bash, Python, etc.). Strong analytical and problem-solving skills, with attention to detail. Excellent communication and collaboration skills. Nice to Have: Experience with containerized environments (Docker/Kubernetes). Exposure to More ❯
and comfort with frequent releases/peer review Product mindset and ownership from build to deploy in an agile environment What You’ll Work With Backend: Node.js (plus some Python, C++) Frontend: JavaScript (Vue.js) & TypeScript Data: PostgreSQL & DynamoDB Cloud & CI/CD: AWS Lambda, GitHub Actions Nice to Haves Financial services or large‐scale market data experience Python & C++ Development More ❯
and comfort with frequent releases/peer review Product mindset and ownership from build to deploy in an agile environment What You’ll Work With Backend: Node.js (plus some Python, C++) Frontend: JavaScript (Vue.js) & TypeScript Data: PostgreSQL & DynamoDB Cloud & CI/CD: AWS Lambda, GitHub Actions Nice to Haves Financial services or large‐scale market data experience Python & C++ Development More ❯
london, south east england, united kingdom Hybrid/Remote Options
Purple Dot Digital Limited
Face, etc.). Education: Bachelor's or Master's degree in Computer Science, Artificial Intelligence, Data Science, or a related field (or equivalent experience). Technical Skills: Proficiency in Python and deep learning frameworks (e.g., TensorFlow, PyTorch). Strong understanding of NLP techniques, including tokenization, embeddings, transformers, and attention mechanisms. Experience in retraining and fine-tuning LLMs using large-scale … to explain technical concepts to non-technical stakeholders. Version Control: Proficiency with version control tools such as Git. Required skills Experience in retraining LLMs on various datasets Conversational AI Python Docker Preferred Skills: Experience with specialized AI domains such as conversational AI, sentiment analysis, or recommendation systems. Knowledge of model interpretability techniques and responsible AI practices. Familiarity with MLOps pipelines More ❯
or related technical discipline with proven experience maintaining and delivering production software coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, Go, Ruby, Rust, or Python OR Associate's Degree in Computer Science, Electrical Engineering, Electronics Engineering, Math, Physics, Computer Engineering, Computer Science, or related field AND experience in Software Engineering, Computer Science, or related technical … discipline with proven experience maintaining and delivering production software coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, Go, Ruby, Rust, or Python OR Bachelor's Degree in Computer Science, Electrical Engineering, Electronics Engineering, Math, Physics, Computer Engineering, Computer Science, or related field AND experience in Software Engineering, Computer Science, or related technical discipline with proven … experience maintaining and delivering production software coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, Go, Ruby, Rust, or Python OR Master's Degree in Computer Science, Electrical Engineering, Electronics Engineering, Math, Physics, Computer Engineering, Computer Science, or related field OR equivalent experience. Experience in cloud native development, including designing, building, and deploying scalable applications using More ❯
scalable AI applications on the Google Cloud Platform (GCP), with a strong focus on Vertex AI services. Build Scalable Backend Services: Develop secure, high-performance APIs and microservices using Python and FastAPI to integrate agentic systems into the wider enterprise architecture. Technical Skillset Requirements Core AI & Frameworks: Agentic Frameworks: Expert-level knowledge of agentic frameworks such as LangChain, LangGraph, Google … RAG & Vector Databases: Deep expertise in RAG architecture and evaluation metrics. Proven experience with Vector Databases such as Milvus, Pinecone, or Chroma. Software & Cloud Engineering: Programming & APIs: Expert-level Python and demonstrable experience building production services with FastAPI. Cloud Platform: Mastery of GCP, particularly Vertex AI, Google Kubernetes Engine (GKE), and Cloud Functions. Databases: Strong command of relational databases like More ❯