1 to 25 of 87 Python Jobs in Hertfordshire

Remote Lead Data Engineer

Hiring Organisation
Scott Logic
Location
Watford, Hertfordshire, UK
reporting. Including storage, data pipelines to ingest and transform data, and querying & reporting of analytical data. You've worked with technologies such as Python, Spark, SQL, Pyspark, PowerBI etc. You’ve got a background in software engineering, including Front End technologies like JavaScript. You’re a problem-solver, pragmatically exploring ...

Remote Senior Java Engineer (Remote)

Hiring Organisation
The Investigo Group
Location
Stevenage, Hertfordshire, UK
culture of engineering excellence. Key Responsibilities: Build and maintain scalable, secure, and high-performance backend systems using Java , with additional exposure to Go and Python . Contribute to architectural decision-making and ensure alignment with engineering best practices. Build APIs and services in a microservices ecosystem, often using Spring Boot ...

Remote Senior Backend Engineer - The Multiplayer Group (MPG)

Hiring Organisation
Climax Studios
Location
Stevenage, Hertfordshire, UK
backend services with a large number of concurrent users Production experience with at least one of Java, Golang, C#, C++, Kotlin; experience with Python, Node.js and React is desirable Experience with cloud platforms: Amazon Web Services, Google Cloud and Microsoft Azure; having an AWS Certification (Associate or above) would ...

Remote Principal Backend Engineer - The Multiplayer Group (MPG)

Hiring Organisation
Climax Studios
Location
Watford, Hertfordshire, UK
ideally proven with a released title or robust load tests Production experience with at least one of Java, Golang, C#, C++, Kotlin; experience with Python, Node.js and React is desirable Solid database experience, with the ability to work effectively with both SQL and NoSQL databases Proven experience with cloud platforms ...

Machine Learning Ops Engineer

Hiring Organisation
Affinity Water Limited
Location
Hatfield, Hertfordshire, South East, United Kingdom
Employment Type
Contract
Contract Rate
£60,000
5+ years experience in MLOps, DevOps, or related roles. Strong knowledge of ML lifecycle management, deployment, monitoring, and model maintenance. Hands-on experience with Python (and ML frameworks), containerisation (Docker/Kubernetes), CI/CD pipelines, and cloud ML services (AWS SageMaker preferred). Experience with infrastructure-as-code, production ...

Remote Polyglot Software Engineer

Hiring Organisation
Spectrum It Recruitment
Location
Watford, Hertfordshire, UK
DevOps, and architecture teams Helping shape the technical roadmap and scaling engineering processes What You'll Need: Proficiency in 3+ languages (e.g., C++, TypeScript, Python, Java, Rust) Strong fundamentals in algorithms, systems design, and data structures Experience with SQL databases (e.g., PostgreSQL, MySQL, Oracle) Ability to pick up new tech ...

Remote AI / ML Engineer

Hiring Organisation
Bpm Llp
Location
Watford, Hertfordshire, UK
with Azure OpenAI, Copilot Studio, Power Platform, and Microsoft ecosystem tools, with proven success embedding AI solutions into enterprise environments. Strong programming background in Python and SQL, with experience using frameworks and libraries like LangChain, Pandas, and Azure AI SDK. Experience building and deploying chatbots, Copilot extensions, and automation workflows ...

Remote Business Analyst- Banking

Hiring Organisation
N Consulting Ltd
Location
Watford, Hertfordshire, UK
visualization tools (Power BI/Tableau/Qlik) APIs (knowledge of JSON, RESTful services, Swagger/OpenAPI specs) Excel, ETL tools, and basic scripting (Python is a plus) Experience working in Agile/Scrum environments. Strong documentation and communication skills. Ability to collaborate with cross-functional global teams. ...

Azure Principal Consultant

Hiring Organisation
COMPUTACENTER (UK) LIMITED
Location
Hatfield, Hertfordshire, South East, United Kingdom
Employment Type
Permanent
Well-Architected Framework FinOps and Cost Optimisation Operational Resilience Experience with Infrastructure as Code and automation tools including Terraform, Bicep, Ansible, PowerShell, and Python Knowledge of Azure DevOps, GitHub, CI/CD pipelines, and platform automation Experience with Azure Kubernetes Service (AKS) and container-based platforms Strong communication skills with ...

Remote Software Engineer - Full-Stack

Hiring Organisation
Spectrum It Recruitment
Location
Watford, Hertfordshire, UK
tech debt: Build from the ground up - clean slate. Big purpose: Your work directly improves access to information for underserved communities. Modern stack: Microservices, Python, FastAPI, React, Azure, AI/ML - all in play. Ownership: Shape the architecture and engineering culture from day one. Hybrid freedom: Mostly remote, with occasional ...

Remote DevOps Engineer

Hiring Organisation
Ripjar
Location
Watford, Hertfordshire, UK
using Kubernetes and Docker. Experience of administering IP networking in a corporate environment. Experience of automating tasks using languages and tools such as Bash, Python, JavaScript, and GitHub Actions. Knowledge of how to effectively use security testing and monitoring tooling, e.g. SAST and SIEM products. Knowledge of how to configure ...

Remote Senior Full Stack Engineer - UK/EU Remote

Hiring Organisation
Comply365
Location
Stevenage, Hertfordshire, UK
building high-reliability or at-scale solutions. Strong background in backend software development with deep knowledge of at least one popular backend programming language: Python, Go, Kotlin, PHP or Java preferred. Track record of using enterprise-scale database solutions such as Postgres. Experience with working on frontend web applications, Typescript ...

Remote Senior Backend Engineer

Hiring Organisation
Cytora
Location
Watford, Hertfordshire, UK
this list quite extensive so that you also get a taste of our tech stack! This role requires experience with: Git (we use GitHub) Python (buzzwords: msgspec, pydantic, fastapi, structlog, sqlalchemy, alembic, jinja2, pytest, ruff, mypy) Mypy (we use mypy, a lot. We also welcome candidates with experience with other ...

Remote Senior Data Analyst

Hiring Organisation
Sagacity
Location
Stevenage, Hertfordshire, UK
relevant experience Commercial experience within Telecoms, Banking or Utilities industries; or within a data related consultancy company Proficiency in analytical programming language such as python and/or SQL Understanding of relational databases and concepts for querying data Proficiency in tools like Tableau, and/or Power BI Commercial acumen ...

Remote Senior Software Engineer II

Hiring Organisation
Menlo Security
Location
Watford, Hertfordshire, UK
quality software. MINIMUM QUALIFICATIONS BS/BA or relevant experience preferred At least 7 years experience in Software Engineering EXPERIENCE & SKILL Strong proficiency with Python and asynchronous services, ideally using a framework such as Tornado, Twisted or asyncio Strong understanding of building cloud native solutions in GCP, AWS or other ...

Remote Technical Account Manager

Hiring Organisation
Astra
Location
Watford, Hertfordshire, UK
Cloud Functions, IAM, Pub/Sub, BigQuery) Infrastructure as Code: Terraform, CloudFormation, or similar CI/CD: GitHub Actions, CircleCI, or similar platforms Programming: Python, Go, Bash for automation and tooling Why This Role Matters Customer Trust: Be on the front line, ensuring Astra’s integrations run seamlessly and customers ...

Remote Azure DevOps Engineer

Hiring Organisation
Adria Solutions
Location
Stevenage, Hertfordshire, UK
DevOps or Cloud Engineering role Practical experience with Azure DevOps and CI/CD pipelines Proficient in scripting languages such as PowerShell, Bash or Python Hands-on experience with Docker and containerisation Version control experience with Git or Azure Repos Understanding of Agile/Lean methodologies Familiar with tools ...

Remote Data Analyst

Hiring Organisation
Sagacity
Location
Stevenage, Hertfordshire, UK
team to increase the team’s skill sites and drive continuous learning Competencies and Behaviours Proficiency in analytical programming language such as python and/or SQL Understanding of relational databases and concepts for querying data Proficiency in tools like Tableau, and/or Power BI Can balance time across ...

Lead Software Engineer

Hiring Organisation
Sopra Steria
Location
Hemel Hempstead, Hertfordshire, South East, United Kingdom
Employment Type
Permanent
Salary
£65,000
resolving incidents and requests in line with SLAs using agile toolsets like Jira. Developing and implementing automation solutions using tools such as PowerShell, Python and Ansible. Designing and maintaining automated build, test and deployment pipelines aligned with CI/CD practices. Implementing monitoring, alerting and automated remediation to enhance platform ...

Remote Senior Staff Machine Learning Scientist, Operations

Hiring Organisation
Monzo
Location
Stevenage, Hertfordshire, UK
advanced AI architectures . You are an industry expert in ML model development, deployment, and MLOps at scale . You are deeply comfortable with Python, SQL, and ML frameworks (e.g., TensorFlow, PyTorch) and have experience working in a microservices architecture (Go Lang experience is a plus). You have extensive ...

Senior Python Engineer (Django / DevOps / IaC)

Hiring Organisation
Pontoon
Location
Welwyn Garden City, Hertfordshire, England, United Kingdom
Employment Type
Contractor
Contract Rate
£850 per day
Senior Python Engineer (Django/DevOps/IaC) Retail Hybrid: either London or Welwyn Garden City (whichever is closest) 3 days per week 6 months £850 per day In short: Our Application Security team require a strong Python generalist to run, deploy and maintain purpose-built applications. You'll need … solid experience across Python development, DevOps, Cloud and an awareness of security protocols. About The Role We are committed to align with the digital advancements of the business and secure new technologies that enable our business to have a superior focus on serving our customers, communities, and planet. As part ...

Remote Cloud Engineer GCP

Hiring Organisation
Xpertise Recruitment Ltd
Location
Stevenage, Hertfordshire, UK
containerized applications within Kubernetes. Familiar with CI/CD pipelines, particularly leveraging GitHub Actions for continuous integration and delivery. Skilled in utilizing YAML, Python, and Shell scripting for automation and configuration. Competent in establishing comprehensive monitoring solutions for performance and cost optimization. Practical knowledge of cloud financial management and FinOps ...

Senior Machine Learning Scientist – Advanced AI & Automation

Hiring Organisation
Jobleads-UK
Location
Royston, England, United Kingdom
Practical experience with robotics, lab automation, industrial automation or autonomous systems; exposure to life science or bioprocess environments is a strong plus. Proficiency in Python and deep‐learning frameworks such as PyTorch or TensorFlow. Basic knowledge of graph theory, planning or reinforcement learning and their application to decision‐making ...

Lead Software Endpoint Engineer

Hiring Organisation
Sopra Steria
Location
Hemel Hempstead, Hertfordshire, South East, United Kingdom
Employment Type
Permanent
Salary
£65,000
resolving incidents and requests in line with SLAs using agile toolsets like Jira. Developing and implementing automation solutions using tools such as PowerShell, Python and Ansible. Designing and maintaining automated build, test and deployment pipelines aligned with CI/CD practices. Implementing monitoring, alerting and automated remediation to enhance platform ...

Remote Freelance Developer Consultant (Ruby) - Quality Assurance (AI Trainer)

Hiring Organisation
Mindrift
Location
Watford, Hertfordshire, UK
complex data annotation Training and evaluation of large language models Benchmarking and agent-based code execution in sandboxed environments Working across multiple programming languages (Python, JavaScript/TypeScript, Rust, SQL, etc.) Adapting guidelines for new domains and use cases Following project-specific rubrics and requirements Collaborating with project leads, solution ...