Operations users and stakeholders, supporting the firm’s business objectives in a collaborative environment that values diversity, equity, and inclusion. You will design, develop, and maintain applications using Python and SQL, build ETL/ELT pipelines, design and implement user interfaces, and architect cloud-based solutions on AWS. Job responsibilities Execute software engineering solutions, including design, development, and … of existing solutions to satisfy security requirements for Cyber Operations users and stakeholders (e.g., clients, users, product, platform, application owners). Design, develop, and maintain software applications using Python and SQL. Design and implement user interfaces using modern JS frameworks (e.g. React, Angular, or Vue.js). Build and maintain ETL/ELT pipelines and data models within data … in a cloud-based environment. 5+ years of work-related experience in a professional software engineering role. Experience developing software engineering solutions for workflow automation. Strong proficiency in Python, with a deep understanding of object-oriented programming principles. Strong proficiency in SQL, with experience of building data pipelines, data models, and data transformation within data warehouses, knowledge of More ❯
Operations users and stakeholders, supporting the firm's business objectives in a collaborative environment that values diversity, equity, and inclusion. You will design, develop, and maintain applications using Python and SQL, build ETL/ELT pipelines, design and implement user interfaces, and architect cloud-based solutions on AWS. Job responsibilities Execute software engineering solutions, including design, development, and … of existing solutions to satisfy security requirements for Cyber Operations users and stakeholders (e.g., clients, users, product, platform, application owners). Design, develop, and maintain software applications using Python and SQL. Design and implement user interfaces using modern JS frameworks (e.g. React, Angular, or Vue.js). Build and maintain ETL/ELT pipelines and data models within data … in a cloud-based environment. 5+ years of work-related experience in a professional software engineering role. Experience developing software engineering solutions for workflow automation. Strong proficiency in Python, with a deep understanding of object-oriented programming principles. Strong proficiency in SQL, with experience of building data pipelines, data models, and data transformation within data warehouses, knowledge of More ❯
developers to join our team and contribute to the success driving innovation and excellence in our network infrastructure. Essential Technical Skills: Front-end: Angular, TypeScript Back-end: Java, Python, Spring Boot Database: MongoDB, PL/SQL,NOSQL API Development: RESTful APIs Version Control: Git CI/CD: TeamCity Desirable Skills: Docker and Containerization Monitoring and Logging (e.g., Prometheus More ❯
developers to join our team and contribute to the success driving innovation and excellence in our network infrastructure. Essential Technical Skills: Front-end: Angular, TypeScript Back-end: Java, Python, Spring Boot Database: MongoDB, PL/SQL,NOSQL API Development: RESTful APIs Version Control: Git CI/CD: TeamCity Desirable Skills: Docker and Containerization Monitoring and Logging (e.g., Prometheus More ❯
ago London, England, United Kingdom 1 week ago London, England, United Kingdom 3 weeks ago London, England, United Kingdom 11 months ago Associate/Junior Software Engineer (Full-Stack) London, England, United Kingdom 1 week ago London, England, United Kingdom 1 week ago London, England, United Kingdom 1 week ago London, England, United Kingdom 1 week … England, United Kingdom 4 days ago London, England, United Kingdom 1 week ago Hounslow, England, United Kingdom 1 day ago London, England, United Kingdom 3 weeks ago Full-Stack AI Software Engineer (Junior - Mid) London, England, United Kingdom 1 month ago London, England, United Kingdom 1 month ago London, England, United Kingdom 4 days ago London … England, United Kingdom 1 week ago London, England, United Kingdom 2 weeks ago Mid Software Engineer (Full-stack/Front-end) London, England, United Kingdom 1 month ago London, England, United Kingdom 1 week ago London, England, United Kingdom 1 month ago London, England, United Kingdom 1 month ago London, England, United Kingdom 2 days ago More ❯
London, England, United Kingdom Hybrid / WFH Options
Low Carbon Contracts Company
FullStack Engineer (Web Developer or DevOps) - Python & JavaScript Application Deadline: 11 May 2025 Department: Tech Hub Employment Type: Full Time Location: London Description Contract type: Permanent Hours: 37.5 hours Salary: circa £65,000 depending on experience Location: Canary Wharf WFH policy: Employees are required to attend the office … reserve the right to close the advert before the advertised deadline if there are a high volume of applications. Role Summary Join our exceptional team as a Full-Stack Engineer and be part of a growing group of skilled software engineers, data modellers and quant analysts. Together, we're driving the development and maintenance of LCCC … stuck in. Design highly scalable software solutions to improve functionality and system longevity. Work with technical business analysts and solution architects to fine tune requirements and ensure that developer tasks and Jira tickets are feasible to deliver. Translate designs and wireframes into high quality code. Develop new user-facing features using frameworks such as React.js (other frameworks will More ❯
London, England, United Kingdom Hybrid / WFH Options
Low Carbon Contracts Company
reserve the right to close the advert before the advertised deadline if there are a high volume of applications. Role Summary Join our exceptional team as a Full-Stack Engineer and be part of a growing group of skilled software engineers, data modellers and quant analysts. Together, we're driving the development and maintenance of LCCC … stuck in. Design highly scalable software solutions to improve functionality and system longevity. Work with technical business analysts and solution architects to fine tune requirements and ensure that developer tasks and Jira tickets are feasible to deliver. Translate designs and wireframes into high quality code. Develop new user-facing features using frameworks such as React.js (other frameworks will … up-to-date with emerging technologies and industry trends to drive innovation within the team. Skills, Knowledge and Expertise At least 3 years’ experience of coding in a Python web-development framework, preferably Django. Container-related tools – e.g., Docker, Docker Compose RESTful API development and management. Proactive Performance Tuning. Solid understanding of design patterns and relevant implementation models. More ❯
Greater London, England, United Kingdom Hybrid / WFH Options
Anadyr Horizon
Python & Web Developer - Help Build the Future of Global Decision-Making Position: Full-StackPythonDeveloper, Crisis Simulation Systems ($5k/month) Location: Fully Remote ( European time zones ) Reports to: Senior Code Developer, collaborates directly with Chief Scientific Officer Dr. Ferenc Dalnoki-Veress What We're … AI Expo debut, we're now rolling out new client engagements serving governments, investors, and insurers who can't afford to be surprised. What You'll Do Build Python systems that power Agentic Systems Intelligence (ASI) - our breakthrough approach to simulating real decision-makers under pressure Deploy across multi-region AWS environments so crisis simulations reach decision-makers … While we operate with flexibility, we’re looking for someone who can fully integrate into our engineering team during European working hours . What You Bring 2+ years Python experience with web frameworks (FastAPI preferred) React proficiency with modern JavaScript/TypeScript AWS experience: EC2, S3, VPC, Lambda, plus deployment automation PostgreSQL expertise with performance optimization Git workflows More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Client Server Ltd
FullStackDeveloper/Engineer (JavaScript Vue.js Python) London to £100k Do you enjoy working with a range of programming languages? You could be progressing your career in a senior, hands-on FullStackDeveloper role at a scale-up tech company, that enables smart matching … funding of £125 million.You'll be working on complex and interesting systems and can enjoy a range of benefits and perks.As a FullStackDeveloper you'll collaborate as part of an Agile technology team to design and develop, troubleshoot and solve complex software issues to help scale and future proof the business. You … tech stack using JavaScript and Vue.js on the front end, there's a range of other tech in the stack (TypeScript, Node.js, Java, Python and of course a bit of legacy PHP!), you'll be encouraged to explore new technologies and use the best tool for the job as well as own your More ❯
innovating to better serve our clients and our communities in more than 40 countries around the world. What You’ll Do In The Role Develop automation frameworks using Python to ensure the accuracy and efficiency of our trading systems. Build internal web tools and applications that help teams visualize, analyze, and manage test data and system health. Run … a related field. Advanced Python skills and familiarity with libraries like NumPy, Pandas, and testing tools such as pytest or unittest. Experience building and deploying full-stack applications (React, Angular, or Vue.js on the front end; REST APIs, FastAPI, or similar on the back end). Solid understanding of relational and NoSQL databases. A More ❯
Contract PythonDeveloper, FullStack Software Engineer, with experience in FastAPI, Numpy, Scipy, Matplotlib, PyQt/PySide, TypeScript, React/Angular, SQL, Django, MongoDB, Redis, Docker, Kubernetes - £500 a day outside IR35 - 3 months with possible extension. We are seeking a Contract PythonDeveloper to work with a … technology and providing solutions worldwide. This is an innovative project in a technologically advanced facility, accessible from Nottingham, Sheffield, Derby, and Leicester. For more information and the detailed PythonDeveloper job spec, feel free to contact me at . Required experience in most of the following areas: FastAPI Numpy, Scipy, Matplotlib PyQt/PySide TypeScript, React More ❯
Contract Role – FullstackDeveloper (Python, React) (Software Development, Big Tech Company) – London/Remote – 12 Months Initial – Inside IR35 PAYE We are seeking a skilled FullstackDeveloper (Python, React) is to code for both front and back-end programming. The typical fullstackdeveloper will be able to design user interactions and develop servers and databases for website functionality. Role Overview: Job Title: FullstackDeveloper (Python, React) (Software Development, Big Tech Company) Location: London/Remote Contract Type: Contract Duration: 12 months initially 7+ years of experience … required. React, JavaScript OOP languages (kotlin, ruby etc.) Automation scrips in Python A software development background at the enterprise level is essential Good to have Type script, Network engineering knowledge Job Responsibilities: Design, code, test, document, implement, and maintain application programs and interfaces. Devise or modify procedures to solve complex problems considering computer equipment capacity and limitations, operating More ❯
FullStackPython/JavaScript Developer - London - £60k Very flexible hybrid My prestigious financial services client is looking to expand their digital transformation team and require an experienced FullStackDeveloper with strong Python & JavaScript to join them working across a range of new … initiatives Core skills across Python and JavaScript with experience in Django and/or React are an absolute must for this position Duties: - Work within a small team of developers, contributing to daily code reviews and merge requests. - Develop across the entire product stack - Take ownership of projects, from requirement gathering through to deployment - Mentor junior … -stackdeveloper across: Backend: Python, Django Frontend: JavaScript, React, Next.js Version Control: Git Beneficial Knowledge: - Azure - AI FullStackPython/JavaScript Developer - London - £60k Very flexible hybrid More ❯
FullStackPython/JavaScript Developer - London - £60k Very flexible hybrid My prestigious financial services client is looking to expand their digital transformation team and require an experienced FullStackDeveloper with strong Python & JavaScript to join them working across a range of new … initiatives Core skills across Python and JavaScript with experience in Django and/or React are an absolute must for this position Duties: - Work within a small team of developers, contributing to daily code reviews and merge requests. - Develop across the entire product stack - Take ownership of projects, from requirement gathering through to deployment - Mentor junior … -stackdeveloper across: Backend: Python, Django Frontend: JavaScript, React, Next.js Version Control: Git Beneficial Knowledge: - Azure - AI FullStackPython/JavaScript Developer - London - £60k Very flexible hybrid More ❯
PythonFullStack Desk Applications Developer 2 weeks ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. Company Description Vitol is a leader in energy and commodities. Vitol produces, manages, and delivers energy and commodities to consumers and industry worldwide. In addition to … in 2023 were $400bn. For more information: vitol.com Job Description You will have the opportunity to work with non-technical experts and develop innovative analytical solutions and full-stack applications. This role allows you to impact both commercial and operational decisions significantly. You will help transform existing workflows and analytics landscape, requiring quick understanding of user … requirements, effective communication, and independent work to drive automation and process optimization. Key Responsibilities: Enhance automation by migrating existing Excel-based workflows into Python Build and support market-focused analytical tools in collaboration with operations and commercial teams, iterating based on user feedback Manage project lifecycles independently, analyzing business and user requirements Suggest innovative technical solutions to improve More ❯
London, England, United Kingdom Hybrid / WFH Options
Client Server
work permit required: Yes col-narrow-right Job Reference: e1c098b847dc Job Views: 5 Posted: 29.06.2025 Expiry Date: 13.08.2025 col-wide Job Description: FullStackDeveloper/Engineer (JavaScript Vue.js Python) London to £100k Do you enjoy working with a range of programming languages? You could be progressing your career in a senior … hands-on FullStackDeveloper role at a scale-up tech company, that enables smart matching for commercial van drivers and consumers, via job bidding and route optimisation, streamlining processes and delivering CO2 carbon neutral targets, the company has been established 10 years, with recent funding of £125 million. You'll be working on … complex and interesting systems and can enjoy a range of benefits and perks. As a FullStackDeveloper you'll collaborate as part of an Agile technology team to design and develop, troubleshoot and solve complex software issues to help scale and future proof the business. You'll work across the fullMore ❯
Job Title: FullStackDeveloper Location: Remote (UK-based) Duration: 12 Months (Extension Likely) Job Overview: This role requires strong expertise in both front-end and back-end development. The ideal candidate will be confident working independently to develop scalable applications, build automation tools, and support ongoing system enhancements. Key Responsibilities: Design, develop, test … stack web applications Create and support robust front-end interfaces using ReactJS Develop and manage server-side code using PHP/Hack Build and maintain Python-based tools , including automation scripts and data pipelines Write technical documentation and support system upgrades and performance tuning Collaborate with internal stakeholders to evaluate business requirements and deliver scalable … Skills & Experience: 7+ years of hands-on fullstack development experience Expert-level knowledge of ReactJS , JavaScript , and PHP/Hack Strong proficiency in Python , including automation and scripting Experience with modern software development practices and system architecture Knowledge of SQL and other backend technologies Strong problem-solving and communication skills Ability to work More ❯
This is a fantastic opportunity to work a remote Senior Fullstack Developer for a major pharmaceutical company on a long term contract, outside IR35. The key skills required for this Senior Fullstack Developer are: Python React Typescript AI (desirable) Java (desirable) AWS SQL Kubernetes (desirable) If you do have the relevant experience for this … remote, outside IR35 Senior Fullstack Developer role, please do send through your CV. More ❯
Mid Level Full-StackDeveloper (Python/Django/React) Work Model: Office based ( 5 days a week) Job Type: Full-Time Salary: £60-75K Were looking for a Mid Level Full-StackDeveloper (Python/Django/React) with 3+ … division and working on greenfield projects, alongside the CTO and other Engineers. What Were Looking For Comp Sci or STEM Degree 3-5 years of experience in full-stack development, with a focus on Python and Django . Strong experience with React or React Native for building dynamic, responsive front-end applications. Proficiency in … AWS Experience with SQL Experience with Shopify is a bonus Key Responsibilities Design, develop, and maintain full-stack applications using Python, Django, and modern front-end frameworks (React, React Native, or similar). Develop and maintain RESTful APIs and integrate third-party services. Build scalable, secure, and high-performance backend architectures. More ❯
Full-StackDeveloper, C#, Java, Python, COR7272 Are you an experienced Full-StackDeveloper looking to work on high-impact digital platforms across a range of industries? Join a fast-paced team at the forefront of innovation in Edinburgh! The Role As a Full-StackDeveloper, you'll be responsible for designing, developing, and maintaining websites, digital platforms, and portals for a range of projects. Working in a collaborative team, you'll contribute to projects across the full tech stack, from architecture to deployment. This is a hands-on, in-person role where you … This is a full-time, in-person position based in Edinburgh. What's Required? The ideal candidate for the role will have the following: Strong full-stack development experience, with strong skills in C#, Java, Python, or C++ Experience building and maintaining live web applications Solid understanding of SQL, RESTful APIs, and More ❯
PythonFullStackDeveloper - Competitive Salary with Ownership Options Our client, an innovative leader in the blockchain and AI technology space, presents a rewarding opportunity for a PythonFullStack Developer. This United Kingdom-based company is recognized for its commitment to advancing open-source AI … technical team, gaining valuable insights from experts in machine learning and infrastructure, enhancing your backend-first environment experience. Role Responsibilities: Develop and maintain robust backend/apis using Python to support the company's mission of advancing decentralized AI technology within the Bittensor ecosystem. Collaborate with cross-functional teams to integrate innovative solutions that align with the company … Engineering, or a related field, offering you the opportunity to further your knowledge in this innovative environment. 2+ years of professional experience in backend/API development using Python, allowing you to excel in a challenging and dynamic role. Strong proficiency in modern Python web frameworks like FastAPI or Flask, coupled with a solid understanding of More ❯
FullStack Developer. Ideally with experience in developing and deploying telematics or computer vision software products. Expertise in back-end development - particularly Django, Flask, Python, PHP Frontend development - HTML/CSS/JavaScript Knowledge of databases (e.g., MySQL, MongoDB), web servers (e.g., Apache), and UI/UX design principles. Relevant BSc/MSc degree More ❯
Mid-Level Full-StackDeveloper (Python, AI SaaS) Join to apply for the Mid-Level Full-StackDeveloper (Python, AI SaaS) role at alteam Mid-Level Full-StackDeveloper (Python, AI SaaS) 3 days ago Be … SaaS clients building a product that’s transforming how companies hire, onboard, and manage fractional talent. As the platform gains traction, we’re hiring a FullStackDeveloper who can take ownership across frontend and backend features and thrive in the fast-moving world of startups. The Role This is a hands-on role … Strong experience with Next.js (or React) and Python/Django Built or maintained a startup SaaS platform (preferably from MVP to scale) Comfortable in a full-stack role with ownership across front and back end Able to work 4+ hours overlap with US East Coast time zone Fluent English and excellent communication skills Nice More ❯
Cambourne, Cambridgeshire, United Kingdom Hybrid / WFH Options
Remotestar
RemoteStar is looking to hire a Senior PythonDeveloper on behalf of European clients with a fully remote work policy. About Client UK tech start-up focused on the development of AI LLM platforms for defense. Role Overview As the senior developer, you will be involved in working on the development of the product. … Responsibilities Help shape the product by leading the overall design and development of the technical solution, owning the technical strategy and its evolution. Build end-to-end features (Python) from scratch. Resolve critical production issues promptly. Develop test infrastructures, write documentation, and ensure high performance. Follow development best practices (Clean Code, Clean Architecture, code reviews). Communicate actively … with stakeholders, team members, and clients. Valued Skills and Experience Strong proficiency in Python with at least 4 years of experience. Understanding of FastAPI is a plus. Knowledge of AI, LLM, and prompt engineering is a plus. Prior startup experience is required. Proactive problem solver with a go-getter attitude. Excellent English communication skills are mandatory. What We More ❯
London, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
gathering through to deployment. Mentor junior developers to support their technical growth. Skills & Experience: - Minimum of 3 years of experience as a full-stackdeveloper across various technologies. Version Control: Git Beneficial Knowledge: - AI #J-18808-Ljbffr More ❯