101 to 125 of 178 Python Jobs in Hertfordshire

MI Analyst

Hiring Organisation
hackajob
Location
Hemel Hempstead, Hertfordshire, UK
Employment Type
Full-time
Able to communicate honestly and openly, both written and verbal Strong technical background in MI/reporting development, including advanced SQL (or R/Python) and experience with BI tools such as Power BI. Understanding of data architecture, relational databases, and reporting optimisation techniques. We offer lots of great benefits ...

Supply Chain Data Analyst

Hiring Organisation
Lorien
Location
Watford, Hertfordshire, England, United Kingdom
Employment Type
Full-Time
Salary
£23.03 per hour
detail, with a focus on delivering results Demonstrable ability to interpret data and provide clear, meaningful insights to business partners Proficiency in SQL, Python, Excel , and data visualization tools like Power BI Solid understanding of relational databases and SQL for querying and data validation Experience mapping data fields from various ...

AI/ ML Engineer at

Hiring Organisation
Jack & Jill
Location
Hemel Hempstead, Hertfordshire, UK
Employment Type
Full-time
solutions seamlessly into the platform. The ideal candidate: Proven experience developing and deploying AI/ML models in a production environment. Strong proficiency in Python and ML frameworks such as TensorFlow, PyTorch, or scikit-learn. Thrives in a remote, fast-paced startup environment and excels at solving complex technical challenges. ...

Senior FPGA / Digital Systems Engineer

Hiring Organisation
Line Up Aviation
Location
Stevenage, Hertfordshire, United Kingdom
Employment Type
Contract
Contract Rate
£70.00 - £80.00/hour
serial interconnect design Experience in SI and PI Analysis Proficiency in VHDL to support board level test and debug Proficiency in C, C++, or Python to support board level test and debug Familiarity with DSP concepts for SDR, radar signal processing and optical sensors Ability to develop elegant hardware architectures ...

Software Work Experience - Stevenage 2026

Hiring Organisation
MBDA
Location
Stevenage, Hertfordshire, England, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
Life Cycle, and gain an insight into the day-to-day role of a software engineer at MBDA. Some experience with the programming language Python will be beneficial, but not essential – with the primary requirement being a passion for software engineering. Additionally, the Work Experience Scheme aims to give ...

Founding Engineer

Hiring Organisation
Axe
Location
Stevenage, Hertfordshire, UK
Employment Type
Full-time
their requirements, and figuring out what needs building. Curious: You have a genuine interest in voice AI, telephony, and AI agents. Our Tech Stack Python (FastAPI), TypeScript & React (Next.js), PostgreSQL AWS for infrastructure Various AI models and tooling: OpenAI, LangGraph, Google VertexAI The team James (CEO) built and exited ...

Founding Engineer

Hiring Organisation
Axe
Location
Watford, Hertfordshire, UK
Employment Type
Full-time
their requirements, and figuring out what needs building. Curious: You have a genuine interest in voice AI, telephony, and AI agents. Our Tech Stack Python (FastAPI), TypeScript & React (Next.js), PostgreSQL AWS for infrastructure Various AI models and tooling: OpenAI, LangGraph, Google VertexAI The team James (CEO) built and exited ...

Founding Engineer

Hiring Organisation
Axe
Location
Hemel Hempstead, Hertfordshire, UK
Employment Type
Full-time
their requirements, and figuring out what needs building. Curious: You have a genuine interest in voice AI, telephony, and AI agents. Our Tech Stack Python (FastAPI), TypeScript & React (Next.js), PostgreSQL AWS for infrastructure Various AI models and tooling: OpenAI, LangGraph, Google VertexAI The team James (CEO) built and exited ...

High Speed Digital Design Engineer and Hardware Design Lead

Hiring Organisation
Guidant Global
Location
Stevenage, Hertfordshire, United Kingdom
Employment Type
Contract
Contract Rate
£58.00/hour In IR35 (PAYE or Umbrella)
Power Integrity (PI) analysis to ensure robust hardware performance. Proficient in VHDL for board-level testing, validation, and debugging. Competent in C, C++, or Python to support hardware bring-up and diagnostic activities. Solid understanding of DSP principles relevant to SDR, radar signal processing, and optical sensing technologies. Demonstrated ability ...

High Speed Digital and Hardware Design Lead

Hiring Organisation
MBDA
Location
Stevenage, Hertfordshire, England, United Kingdom
Employment Type
Full-Time
Salary
£58,000 - £65,000 per annum
serial interconnect design Experience in SI and PI Analysis Proficiency in VHDL to support board level test and debug Proficiency in C, C++, or Python to support board level test and debug Familiarity with DSP concepts for SDR, radar signal processing and optical sensors Ability to develop elegant hardware architectures ...

High Speed Digital and Hardware Design Lead

Hiring Organisation
MBDA
Location
Stevenage, Hertfordshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£65,000
serial interconnect design Experience in SI and PI Analysis Proficiency in VHDL to support board level test and debug Proficiency in C, C++, or Python to support board level test and debug Familiarity with DSP concepts for SDR, radar signal processing and optical sensors Ability to develop elegant hardware architectures ...

Functional Integration Lead Engineer

Hiring Organisation
MBDA
Location
Stevenage, Hertfordshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£60,000
test activities. Familiarity using general commercial lab test equipment. Familiarity using data analysis tools/methods. Experience or personal interest in scripting (e.g. python or similar) The creativity and practicality to work with complex problems and derive logical solutions. Adaptability and innovation in a varied and often fast-paced role. ...

Integration & Systems Validation Engineer

Hiring Organisation
MBDA
Location
Stevenage, Hertfordshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£50,000
Systems understanding . The ability to understand different levels of the system and the different stakeholder's perspective. Tools such as GitLab, Jenkins, Python scripting, IBM ALM ETM/Doors , PLM, JIRA, Excel, basic Macros Self-management . A dynamic and proactive individual, able to manager their own workflow ...

Integration & Systems Validation Engineer

Hiring Organisation
MBDA
Location
Stevenage, Hertfordshire, England, United Kingdom
Employment Type
Full-Time
Salary
£42,000 - £50,000 per annum
from you: Systems understanding. The ability to understand different levels of the system and the different stakeholder's perspective. Tools such as GitLab, Jenkins, Python scripting, IBM ALM ETM/Doors , PLM, JIRA, Excel, basic Macros Self-management. A dynamic and proactive individual, able to manager their own workflow ...

Embedded Software Engineer V&V Engineer

Hiring Organisation
Anson McCade
Location
Stevenage, England, United Kingdom
from technical requirements • Comfortable working hands-on with electro-mechanical hardware running embedded code • Understanding of the full software engineering lifecycle • Scripting capability (e.g. Python or similar) Desirable experience (not essential): • Exposure to safety-critical systems • Familiarity with standards such as DefStan 00-55 or DO-178C/ ...

SC Cleared Automation Tester

Hiring Organisation
Exalto Consulting
Location
Stevenage, Hertfordshire, UK
Employment Type
Full-time
Cleared - Inside IR35 - Automation Tester - Selenium - Python - CI/CD. £450 - £500 per day - 100% Remote - MUST be UK based & hold current SC Clearance. We have an urgent need for an SC Cleared automation tester with strong background across Selenium, Python and CI/CD. What we're looking … tests using GitLab CI or similar tools. Experience designing and maintaining test strategies and frameworks across multiple environments. Proficiency in scripting languages such as Python and Bash. Knowledge of Linux-based systems and source control tools such as Git or SVN. Experience with containerisation technologies such as Docker and Kubernetes. ...

SC Cleared Automation Tester

Hiring Organisation
Exalto Consulting
Location
Watford, Hertfordshire, UK
Employment Type
Full-time
Cleared - Inside IR35 - Automation Tester - Selenium - Python - CI/CD. £450 - £500 per day - 100% Remote - MUST be UK based & hold current SC Clearance. We have an urgent need for an SC Cleared automation tester with strong background across Selenium, Python and CI/CD. What we're looking … tests using GitLab CI or similar tools. Experience designing and maintaining test strategies and frameworks across multiple environments. Proficiency in scripting languages such as Python and Bash. Knowledge of Linux-based systems and source control tools such as Git or SVN. Experience with containerisation technologies such as Docker and Kubernetes. ...

Senior Application Security Engineer

Hiring Organisation
Trimble Inc
Location
Stevenage, Hertfordshire, UK
Employment Type
Full-time
globally; Lead the integration of SCA into our CI/CD pipelines, build systems, and development workflows for various technology stacks (e.g., .NET, Java, Python, JavaScript, Go, etc.); Optimize our SCA policies, rules, and configurations to reduce false positives, increase accuracy, and align with Trimble's risk appetite across diverse … common application security vulnerabilities (OWASP Top 10, CWE) and their exploitation and remediation; Proficiency in at least one major programming language (e.g., Java, C#, Python, JavaScript, Go); Experience working in agile development environments; Exceptional communication, presentation, and interpersonal skills, with the ability to articulate complex technical concepts and strategic initiatives ...

Senior Application Security Engineer

Hiring Organisation
Trimble Inc
Location
Hemel Hempstead, Hertfordshire, UK
Employment Type
Full-time
globally; Lead the integration of SCA into our CI/CD pipelines, build systems, and development workflows for various technology stacks (e.g., .NET, Java, Python, JavaScript, Go, etc.); Optimize our SCA policies, rules, and configurations to reduce false positives, increase accuracy, and align with Trimble's risk appetite across diverse … common application security vulnerabilities (OWASP Top 10, CWE) and their exploitation and remediation; Proficiency in at least one major programming language (e.g., Java, C#, Python, JavaScript, Go); Experience working in agile development environments; Exceptional communication, presentation, and interpersonal skills, with the ability to articulate complex technical concepts and strategic initiatives ...

Software Engineer - Business Systems (Billing & Invoicing)

Hiring Organisation
DoiT
Location
Stevenage, Hertfordshire, UK
Employment Type
Full-time
Location Our Software Engineer will be an integral part of our Business Systems Engineering team. This role is based remotely as a full-time employee in the UK, Ireland, Estonia, the Netherlands, Sweden and Israel. ...

Software Engineer - Business Systems (Billing & Invoicing)

Hiring Organisation
DoiT
Location
Hemel Hempstead, Hertfordshire, UK
Employment Type
Full-time
Location Our Software Engineer will be an integral part of our Business Systems Engineering team. This role is based remotely as a full-time employee in the UK, Ireland, Estonia, the Netherlands, Sweden and Israel. ...

Senior Software Engineer | B2B SaaS Start Up $$$

Hiring Organisation
Oho Group Ltd
Location
Stevenage, Hertfordshire, UK
Employment Type
Full-time
Senior Python Engineer | Fully Remote | High-Growth Tech Startup - Highly Profitable - Product Focused Engineers - 110k + Equity Join one of the most exciting early-stage startups of the year — backed by founders with a proven track record of building successful companies and already showing strong market traction. This … tackle complex engineering challenges, work with modern tooling, and see the direct impact of your work every single day. The Role As a Senior Python Engineer, you'll join a small, sharp engineering team responsible for building robust backend systems and data-driven features. You'll help shape architectural decisions ...

Senior Software Engineer | B2B SaaS Start Up $$$

Hiring Organisation
Oho Group Ltd
Location
Watford, Hertfordshire, UK
Employment Type
Full-time
Senior Python Engineer | Fully Remote | High-Growth Tech Startup - Highly Profitable - Product Focused Engineers - 110k + Equity Join one of the most exciting early-stage startups of the year — backed by founders with a proven track record of building successful companies and already showing strong market traction. This … tackle complex engineering challenges, work with modern tooling, and see the direct impact of your work every single day. The Role As a Senior Python Engineer, you'll join a small, sharp engineering team responsible for building robust backend systems and data-driven features. You'll help shape architectural decisions ...

Senior Software Engineer | B2B SaaS Start Up $$$

Hiring Organisation
Oho Group Ltd
Location
Hemel Hempstead, Hertfordshire, UK
Employment Type
Full-time
Senior Python Engineer | Fully Remote | High-Growth Tech Startup - Highly Profitable - Product Focused Engineers - 110k + Equity Join one of the most exciting early-stage startups of the year — backed by founders with a proven track record of building successful companies and already showing strong market traction. This … tackle complex engineering challenges, work with modern tooling, and see the direct impact of your work every single day. The Role As a Senior Python Engineer, you'll join a small, sharp engineering team responsible for building robust backend systems and data-driven features. You'll help shape architectural decisions ...

Senior Backend Engineer - Python

Hiring Organisation
Lumenalta
Location
Stevenage, Hertfordshire, UK
Employment Type
Full-time
production-grade systems that power real-world experiences for millions of users. What You'll Do Design, build, and maintain scalable backend systems using Python, GraphQL, and AWS services Implement microservices that interact with distributed systems and cloud infrastructure Write robust, testable, and efficient code to support mission-critical features … efforts across CI/CD, testing, and deployment What We're Looking For 7+ years of backend development experience, with a strong focus on Python *Experience building and maintaining GraphQL APIs or RESTful services *Proven experience working with cloud infrastructure – preferably AWS Lambda, DynamoDB, ECS, and S3 *Strong grasp ...