Contract OOP Job Vacancies

1 to 25 of 31 Contract OOP Jobs

React Developer

Bromley, Kent, England, United Kingdom
Pontoon
and other developers in an agile setup. Contributing to a platform that's critical to global trading operations. What we're looking for: Strong programming skills in an OOP language (Java, Python, etc.). Solid hands-on experience with React, JavaScript, HTML, and CSS. Good understanding of algorithms, data structures, and design patterns. Experience with agile methodologies (Scrum, Kanban More ❯
Employment Type: Contractor
Rate: £750 - £850 per day
Posted:

React Developer (UI Components)

Bromley, London, United Kingdom
Pontoon
sector, is on the lookout for a talented React Developer to help create and expand their FX Options and Risk frontend application suite. Essential Skills & Qualifications: Proficient in an OOP language such as Java or Python. Strong experience with web technologies, tools, and frameworks, including HTML, CSS, JavaScript, and React. Familiarity with Agile development methodologies (XP, SCRUM, Kanban) and continuous More ❯
Employment Type: Contract
Posted:

React Developer UI Components

Bromley, Kent, England, United Kingdom
Pontoon
sector, is on the lookout for a talented React Developer to help create and expand their FX Options and Risk frontend application suite. Essential Skills & Qualifications: Proficient in an OOP language such as Java or Python. Strong experience with web technologies, tools, and frameworks, including HTML, CSS, JavaScript, and React. Familiarity with Agile development methodologies (XP, SCRUM, Kanban) and continuous More ❯
Employment Type: Contractor
Rate: Salary negotiable
Posted:

Senior Java Developer

London, South East, England, United Kingdom
Proactive Appointments
with cross-functional teams to define, design, and deliver new features . Troubleshoot and debug complex issues. Required Qualifications Professional Java software development experience. Strong understanding of object-oriented programming and design patterns . Hands-on experience with Spring and Hibernate frameworks. Solid experience with relational databases (MSSQL, Oracle). Proven experience with RESTful API design and More ❯
Employment Type: Contractor
Rate: £600 - £700 per day
Posted:

Java Engineer

Farnborough, Hampshire, England, United Kingdom
FDM Group
Ensure delivery commitments are met through strong communication and informal leadership Requirements Minimum of 4 years’ experience in software engineering, backend development, or related roles Proficiency in object-oriented programming and system design Experience working in Agile development environments Experience with Java 17 or Java 21 Strong understanding of Spring Boot and Spring Batch frameworks Familiarity with More ❯
Employment Type: Contractor
Rate: £50,000 - £70,000 per annum
Posted:

Senior Software Engineer

Cheshire, United Kingdom
The Bridge IT Recruitment
CSS, and Vue.js Design and implement RESTful APIs and Web APIs following best practices Use SQL Server, Entity Framework, and SQL for efficient data management Apply design patterns like OOP, SOLID, and Clean Code to write scalable code Engineering & Architecture Deliver high- and low-level estimations for projects Ensure software quality through unit and integration testing Perform code reviews and More ❯
Employment Type: Contract
Rate: GBP Annual
Posted:

Senior Software Engineer

Cheshire, Ellesmere Port Town, United Kingdom
The Bridge IT Recruitment
CSS, and Vue.js Design and implement RESTful APIs and Web APIs following best practices Use SQL Server, Entity Framework, and SQL for efficient data management Apply design patterns like OOP, SOLID, and Clean Code to write scalable code Engineering & Architecture Deliver high- and low-level estimations for projects Ensure software quality through unit and integration testing Perform code reviews and More ❯
Employment Type: Contract
Posted:

Senior Software Engineer

Ellesmere Port, Cheshire, North West, United Kingdom
Hybrid / WFH Options
The Bridge (IT Recruitment) Limited
CSS, and Vue.js Design and implement RESTful APIs and Web APIs following best practices Use SQL Server, Entity Framework, and SQL for efficient data management Apply design patterns like OOP, SOLID, and Clean Code to write scalable code Engineering & Architecture Deliver high- and low-level estimations for projects Ensure software quality through unit and integration testing Perform code reviews and More ❯
Employment Type: Contract, Work From Home
Posted:

C# .Net Full Stack Developer

London, United Kingdom
Adecco
cloud and microservices. Essential Skills & Experience Advanced proficiency in C# and .NET (Windows & Web). Strong experience with SQL Server and relational databases. Knowledge of WPF and object-oriented programming principles. Proven experience in banking or financial services. Excellent communication skills and ability to review code/design critically. Desirable Skills Exposure to .NET Core, Agile delivery More ❯
Employment Type: Contract
Posted:

C# .Net Full Stack Developer

London, South East, England, United Kingdom
Adecco
cloud and microservices. Essential Skills & Experience Advanced proficiency in C# and .NET (Windows & Web). Strong experience with SQL Server and relational databases. Knowledge of WPF and object-oriented programming principles. Proven experience in banking or financial services. Excellent communication skills and ability to review code/design critically. Desirable Skills Exposure to .NET Core, Agile delivery More ❯
Employment Type: Contractor
Rate: Salary negotiable
Posted:

Net Full Stack Developer

London, United Kingdom
Hybrid / WFH Options
Adecco
Reporting for ECB and familiarity with industry-standard architecture and design principles. Advanced proficiency in C# and .NET (both Windows and Web applications). Strong understanding of Object-Oriented Programming concepts. Good knowledge of Oracle and SQL Server (PL/SQL & TSQL). Excellent verbal and written communication skills, capable of interacting with both technical and non More ❯
Employment Type: Contract
Rate: £600 - £700/day
Posted:

Blue Prism Developer - SC Cleared

Bristol, Somerset, United Kingdom
CBS Butler
project delivery Ensure documentation is created and maintained by the development team Your skills and experience: 3+ years of development experience with RPA platforms Blue Prism, and object-oriented programming language Ability to create new automations & make amendments to existing automations Technical skills and experience necessary for independent realization of tasks in any phase of developing automation More ❯
Employment Type: Contract
Rate: GBP Daily
Posted:

Blue Prism Developer - SC Cleared

Bristol, United Kingdom
CBSbutler Holdings Limited trading as CBSbutler
project delivery Ensure documentation is created and maintained by the development team Your skills and experience: 3+ years of development experience with RPA platforms Blue Prism, and object-oriented programming language Ability to create new automations & make amendments to existing automations Technical skills and experience necessary for independent realization of tasks in any phase of developing automation More ❯
Employment Type: Contract
Rate: £500 - £515/day Inside IR35
Posted:

Blue Prism Developer - SC Cleared

Bristol, Gloucestershire, United Kingdom
CBSbutler Holdings Limited trading as CBSbutler
project delivery Ensure documentation is created and maintained by the development team Your skills and experience: 3+ years of development experience with RPA platforms Blue Prism, and object-oriented programming language Ability to create new automations & make amendments to existing automations Technical skills and experience necessary for independent realization of tasks in any phase of developing automation More ❯
Employment Type: Contract
Rate: GBP 500 - 515 Daily
Posted:

Test Automation Engineer

Cardiff, South Glamorgan, Wales, United Kingdom
Hybrid / WFH Options
Infoplus Technologies UK Ltd
or GitLab runner. Playwright (JavaScript) Node Js languages (JavaScript/Typescript) Version control operations (GitHub, GitLab, Bitbucket) Strong experience in BDD with Cucumber or similar framework Basic Object-Oriented Programming knowledge Experience of working in an agile environment and the role of QA in agile ceremonies Knowledge on Jira, Zephyr for Test Management Proficient Testing experience More ❯
Employment Type: Contract, Work From Home
Rate: From £450 to £500 per day
Posted:

Software Engineer - Fixed Term contract

Hereford, Herefordshire, West Midlands, United Kingdom
Hybrid / WFH Options
allpay.net
techniques, and computing equipment; participating in educational opportunities; reading professional publications. About The Candidate To be successful in this role you will need to: Experience of using object oriented programming languages, especially C# and .NET. Experience of using SQL Server or equivalent directly via Management interface or software application. The ability to solve problems and provide workable More ❯
Employment Type: Contract, Work From Home
Rate: £50,000
Posted:

AI Engineer

Edinburgh, Midlothian, Scotland, United Kingdom
Hays Specialist Recruitment Limited
detection o PIL/Pillow for image manipulation and format conversion o YOLO object detection frameworks Core Python Skills : * Proficiency in Python 3.9+ with understanding of object-oriented programming, decorators, context managers, and async/await patterns * Data structures and algorithms for efficient data processing and model optimisation * Error handling and debugging using try-catch blocks More ❯
Employment Type: Contractor
Rate: £500 - £550 per day
Posted:

AI Engineer

Edinburgh, City of Edinburgh, United Kingdom
Hays Technology
detection o PIL/Pillow for image manipulation and format conversion o YOLO object detection frameworks Core Python Skills : * Proficiency in Python 3.9+ with understanding of object-oriented programming, decorators, context managers, and async/await patterns * Data structures and algorithms for efficient data processing and model optimisation * Error handling and debugging using try-catch blocks More ❯
Employment Type: Contract
Rate: £500 - £550/day
Posted:

Python Engineer

Edinburgh, Midlothian, Scotland, United Kingdom
Hybrid / WFH Options
McGregor Boyall
API integrations Working closely with a technical lead in a service-based and serverless architecture Essential Python Engineer skills and experience: Strong Python 3.9+ skills with deep understanding of OOP, async/await, and debugging Proven experience building and deploying AI/ML systems in the cloud ( AWS ) Solid grasp of CI/CD , infrastructure as code (CDK) , and Agile More ❯
Employment Type: Contractor
Rate: Salary negotiable
Posted:

AI Engineer - Outside IR35

Edinburgh, Midlothian, Scotland, United Kingdom
Sanderson Recruitment
technologies OCR, Object Detection and LLM analysis implementation LLM fine tuning Machine Learning & AI Libraries including: Transformers/Hugging Face Python expertise with an understanding of object-oriented programming Pandas, PyTorch, Numpy SQLAlchemy, Boto3 AWS - Lambda, S3, CDK API Development Design and implementation of AI/ML solutions Excellent communicator Strong stakeholder management Keen collaborator The More ❯
Employment Type: Contract
Rate: £500 - £550 per day
Posted:

Python Engineer

Edinburgh, Midlothian, Scotland, United Kingdom
Hays Specialist Recruitment Limited
skills and experience include:Technical Proficiency AI/ML technologies: OCR, Object Detection, LLMs Libraries: Transformers/Hugging Face, PyTorch, OpenCV, PIL/Pillow, YOLO Python 3.9+ with OOP, async/await, and debugging techniques Data tools: Pandas, NumPy, SQLAlchemy/psycopg2 AWS: Lambda, S3, CloudWatch, IAM, CDK, SQS, EKS/ECS API development: FastAPI, Requests, JWT/OAuthDevelopment More ❯
Employment Type: Contractor
Rate: £500 - £550 per day
Posted:

Python Engineer

Edinburgh, City of Edinburgh, United Kingdom
Hays Technology
skills and experience include: Technical Proficiency AI/ML technologies: OCR, Object Detection, LLMs Libraries: Transformers/Hugging Face, PyTorch, OpenCV, PIL/Pillow, YOLO Python 3.9+ with OOP, async/await, and debugging techniques Data tools: Pandas, NumPy, SQLAlchemy/psycopg2 AWS: Lambda, S3, CloudWatch, IAM, CDK, SQS, EKS/ECS API development: FastAPI, Requests, JWT/OAuth More ❯
Employment Type: Contract
Rate: £500 - £550/day
Posted:

AI Engineer

Edinburgh, Midlothian, Scotland, United Kingdom
Hybrid / WFH Options
McGregor Boyall
. Contribute to real-time AI services , model versioning, and advanced fine-tuning (LoRA, QLoRA, etc.). AI Engineer requirements: Solid Python skills (3.9+) with deep knowledge of async, OOP, and performance tuning. Hands-on experience with LLM fine-tuning , image processing, and ML libraries. Experience building and maintaining cloud-native AI/ML services . Familiarity with Agile development More ❯
Employment Type: Contractor
Rate: Salary negotiable
Posted:

Technical Writer

City of London, London, United Kingdom
Adecco
Microsoft Office Suite, including Word, Excel, PowerPoint, and Visio for documentation and presentations Ability to analyse data, code and translate complex information into clear documentation Understanding of Object-Oriented programming Quality-oriented and self-motivated Flexibility in Technical environments including C# and SQL More ❯
Employment Type: Contract
Rate: £300 - £360/day
Posted:

Technical Writer

London, South East, England, United Kingdom
Adecco
Microsoft Office Suite, including Word, Excel, PowerPoint, and Visio for documentation and presentations Ability to analyse data, code and translate complex information into clear documentation Understanding of Object-Oriented programming Quality-oriented and self-motivated Flexibility in Technical environments including C# and SQL More ❯
Employment Type: Contractor
Rate: £300 - £360 per day
Posted:
OOP
10th Percentile
£224
25th Percentile
£346
Median
£500
75th Percentile
£589
90th Percentile
£775