251 to 274 of 274 OO Jobs in England

Senior Software Developer

Hiring Organisation
Dynamic Search Solutions Ltd
Location
Guildford, Surrey, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£65,000
experience with SIP/VoIP technologies and protocols (e.g. SIP, SDP, RTP, RFC2833/4733) 5+ years experience developing in Python or another object-oriented language Solid understanding of object-oriented design principles Experience building and consuming HTTP/REST APIs Familiarity with Python frameworks ...

C++ Software Developer - Fully REMOTE

Hiring Organisation
DMS Computer Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £75,000 per annum
Review the code of associate developers Main requirements: BSc/MSc in computer science, computer engineering, or a related subject Experience in any object-oriented language in a professional environment or in personal projects Strong knowledge and an active interest in object-oriented principles, practices ...

Senior Software Developer - FTC [UK]

Hiring Organisation
Spyrosoft Ltd
Location
West London, London, United Kingdom
Employment Type
Permanent
excellent communicator who thrives in a collaborative, agile environment and enjoys coaching and mentoring junior engineers. You should bring expertise in an object-oriented programming language, experience building cloud-based systems (ideally on AWS using services such as Lambda, Step Functions, and S3), and familiarity with CI pipelines … Skills and Responsibilities Essential Skills: You will have: Excellent communicator and ability to work collaboratively in a team environment. Expertise in a mainstream object-oriented programming language: Java and Python are a must have. Experience in building cloud-native, resilient, scalable systems. Test-driven development practices ...

Java Engineer

Hiring Organisation
Profile 29
Location
South East London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£60,000
past 5 years) and prepared to go through UK SC Security Clearance Strong experience in Java software engineering and object-oriented design Strong Spring (Boot) experience Experience with REST APIs, and microservice architectures Knowledge of Docker and Kubernetes for containerisation and orchestration Proficiency in Git, CI/… must allow you to work in the UK unrestricted for at least the next 5 years. Profile 29 recruitment keywords: Java software engineer object-oriented design OOD Camunda BPMN DMN Spring Boot REST API microservice architecture Docker Kubernetes containerisation orchestration Git CI/CD pipelines automated testing frameworks ...

Senior Software Developer

Hiring Organisation
OPR Ltd
Location
Guildford, Surrey, South East, United Kingdom
Employment Type
Permanent
Salary
£65,000
deliver high-quality, scalable solutions Essential Skills & Experience SIP/VoIP and related protocols (SDP, RTP, RFC2833/RFC4733, etc.) Python or another object-oriented language (5+ years) Object-oriented design principles HTTP/RESTful APIs Flask or Django, including Jinja, Pytest, SQLAlchemy, and Marshmallow Secure ...

Software Engineer

Hiring Organisation
Morson Edge
Location
Luton, Bedfordshire, United Kingdom
Employment Type
Contract
Contract Rate
£57.72 - £78.70/hour Inside IR35
.NET within a Windows environment. · Take ownership of complex tasks across the full software lifecycle—from requirements to integration, testing and delivery. · Apply object-oriented design principles and verification/validation techniques. · Collaborate with a skilled team while maintaining independence in your work. What We’re Looking … Proven ability in C# .NET development including Web Based applications. · Strong understanding of object-oriented design and software development methodologies. · Exposure to the full software lifecycle including automated testing frameworks and practices. · Knowledge of Continuous Integration/Continuous Delivery (CI/CD) practices. · Ability to work independently ...

Senior Market Data Platform Engineer (Python) | Dynamic Asset Management Leader

Hiring Organisation
Techfellow Limited
Location
Slough, Berkshire, UK
Employment Type
Full-time
ownership of the next generation of its market data platforms. This role calls for someone who blends deep Python engineering capability with strong object-oriented design instincts, and who understands how to ingest, structure, and optimise vast, granular financial datasets. You'll play a central role in shaping … operational procedures What You'll Bring... 7-10 years' experience in software/data engineering, with a strong emphasis on Python and object-oriented development Demonstrable experience building or maintaining large-scale tick-data platforms or market-data ingestion systems Strong knowledge of data-lake architecture, columnar storage ...

Senior Market Data Platform Engineer (Python) | Dynamic Asset Management Leader

Hiring Organisation
Techfellow Limited
Location
City of London, London, United Kingdom
ownership of the next generation of its market data platforms. This role calls for someone who blends deep Python engineering capability with strong object-oriented design instincts, and who understands how to ingest, structure, and optimise vast, granular financial datasets. You’ll play a central role in shaping … operational procedures What You’ll Bring... 7-10 years’ experience in software/data engineering, with a strong emphasis on Python and object-oriented development Demonstrable experience building or maintaining large-scale tick-data platforms or market-data ingestion systems Strong knowledge of data-lake architecture, columnar storage ...

Senior Software Developer

Hiring Organisation
Rise Technical Recruitment Limited
Location
Guildford, Surrey, South East, United Kingdom
Employment Type
Permanent
Salary
£65,000
working knowledge of VOIP protocols and Python. Candidates should be comfortable working with Docker, Linux, and REST APIs, while maintaining a high standard of OO Design. Beyond technical ability, the ideal applicant will be a strong communicator capable of bridging the gap between technical requirements and non-technical business objectives. … Ensure all code meets strict ISO/PCI-DSS standards. Provide resolutions for complex platform-level bugs. The Person: Extensive experience with Python, plus OO Design and REST APIs. In-depth understanding of SIP stack and trace analysis. Experience with SQLAlchemy, Git, and Docker. Desirable to have knowledge of Freeswitch ...

.NET Developer

Hiring Organisation
Noir
Location
Lincoln, Lincolnshire, England, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £60,000 per annum
.NET Developer - Global Phenomenon - Lincoln (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, .NET Aspire, CI/CD, Azure DevOps, EF Core 10.0, Agile, HTML Living Standard, CSS Living Standard, Programmer, Full Stack ...

.NET Developer

Hiring Organisation
Noir
Location
City of London, London, England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £90,000 per annum
.NET Developer - Global Phenomenon - London (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, .NET Aspire, CI/CD, Azure DevOps, EF Core 10.0, Agile, HTML Living Standard, CSS Living Standard, Programmer, Full Stack ...

.NET Developer - Newcastle upon Tyne

Hiring Organisation
Noir
Location
Newcastle Upon Tyne, Tyne and Wear, England, United Kingdom
Employment Type
Full-Time
Salary
£45,000 - £85,000 per annum
.NET Developer - Global Phenomenon - Newcastle upon Tyne, Tyne and Wear (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, .NET Aspire, CI/CD, Azure DevOps, EF Core 10.0, Agile, HTML Living Standard, CSS ...

Principal Software Engineer

Hiring Organisation
Advanced Resource Managers
Location
Watford, Hertfordshire, UK
Employment Type
Full-time
.NET within a Windows environment. Take ownership of complex tasks across the full software lifecycle—from requirements to integration, testing, and delivery. Apply object-oriented design principles and verification/validation techniques. Collaborate with a skilled team while maintaining independence in your work. Required Skillset: Proven experience … C# .NET development, including web-based applications. Strong understanding of object-oriented design and software development methodologies. Experience across the full software lifecycle, including automated testing frameworks and practices. Experience with Continuous Integration/Continuous Delivery (CI/CD) practices. Ability to work independently and deliver high-quality ...

Principal Software Engineer

Hiring Organisation
Advanced Resource Managers
Location
Luton, England, United Kingdom
.NET within a Windows environment. Take ownership of complex tasks across the full software lifecycle—from requirements to integration, testing, and delivery. Apply object-oriented design principles and verification/validation techniques. Collaborate with a skilled team while maintaining independence in your work. Required Skillset: Proven experience … C# .NET development, including web-based applications. Strong understanding of object-oriented design and software development methodologies. Experience across the full software lifecycle, including automated testing frameworks and practices. Experience with Continuous Integration/Continuous Delivery (CI/CD) practices. Ability to work independently and deliver high-quality ...

Quantitative Developer

Hiring Organisation
Anson McCade
Location
City of London, London, United Kingdom
Quant Developer - Equities Location: London or Dubai Permanent Our client are a market leading hedge fund, with a global reach in relation to their clients and offices. They are on the lookout for a talented ...

.NET Developer

Hiring Organisation
Noir
Location
City of London, London, England, United Kingdom
Employment Type
Full-Time
Salary
£90,000 - £110,000 per annum
.NET Developer - Global Fitness Movement - London (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, .NET Aspire, CI/CD, Azure DevOps, EF Core 10.0, Agile, HTML Living Standard, CSS Living Standard, Programmer, Full ...

.NET Developer

Hiring Organisation
Noir
Location
Norwich, Norfolk, England, United Kingdom
Employment Type
Full-Time
Salary
£45,000 - £65,000 per annum
.NET Developer - Global Fitness Movement - Norwich (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, .NET Aspire, CI/CD, Azure DevOps, EF Core 10.0, Agile, HTML Living Standard, CSS Living Standard, Programmer, Full ...

.NET Developer

Hiring Organisation
Noir
Location
Hemel Hempstead, Hertfordshire, England, United Kingdom
Employment Type
Full-Time
Salary
£45,000 - £75,000 per annum
.NET Developer - Global Fitness Movement - Hemel Hempstead (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, .NET Aspire, CI/CD, Azure DevOps, EF Core 10.0, Agile, HTML Living Standard, CSS Living Standard, Programmer ...

Full Stack Developer - Newcastle - Salary up to £45K DOE

Hiring Organisation
Reed
Location
Newcastle Upon Tyne, Tyne and Wear, England, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £45,000 per annum, Inc benefits
role is perfect for developers who enjoy working across the stack – combining strong front-end skills with solid back-end experience in an object-oriented language such as Java, PHP or C# . If you’re passionate about creating exceptional digital experiences and thrive in a collaborative environment … resilient architectures. Collaborating with designers and developers to deliver best-in-class digital solutions. Skills: Strong experience in web development with proficiency in an OO back-end language (Java, PHP or C# essential). Solid front-end development skills and familiarity with modern frameworks. Knowledge of server-side development ...

Salesforce Developer

Hiring Organisation
Blume Group
Location
Manchester, North West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£60,000
will need to demonstrate an understanding of software engineering concepts and be responsible for working on full lifecycle engineering efforts using Agile methodologies, object-oriented design and accepted design patterns and practices. Candidates will be working collaboratively with client and project teams as well as working from proposal … experience working on Salesforce platforms - Direct experience working on CRM projects. - Working knowledge and experience with complex business systems integration as well as object-oriented design patterns and development. - Software engineering skills within the Salesforce Platform (Apex, VisualForce, SOQL). - Experience and knowledge of relational databases ...

Junior / Graduate Software Engineer

Hiring Organisation
Big Red Recruitment
Location
Coventry, West Midlands, England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
Junior C# Developers, would you like to work on leading edge software where you learn and continue to ‘develop’ your coding skills We are looking for a Graduate or Junior C# Developer to work on ...

Backend Engineer

Hiring Organisation
Anson Mccade
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
design reviews, pair programming, and technical presentations. Proactively identify areas for improvement in processes and tooling within Agile workflows. Apply best practices in object-oriented design, SOLID principles, and data structures. Tech Stack: Python, FastAPI, Django AWS, Kubernetes, Helm, Terraform PostgreSQL, OpenSearch GitHub Required Experience & Skills: Strong experience … building backend services in Python (any framework). Solid understanding of databases, OO design, data structures, and SOLID principles. Analytical mindset with strong problem-solving skills and process improvement focus. Excellent collaboration and communication skills to work with peers and business stakeholders. Experience with cloud infrastructure and containerized environments ...

Senior Electronic Design Engineer

Hiring Organisation
ZENOVO LTD
Location
Bristol, Avon, South West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£75,000
Job Title : Senior Electronic Design Engineer Working Arrangement : 3 Days Per Week On-Site Salary : Up to £75,000 (Depending on Experience) We are now looking for 2 experienced electronics design engineers, with at least ...

SAP Technical Architect

Hiring Organisation
InfinityQuest Ltd,
Location
London, United Kingdom
Employment Type
Permanent
Skillset: 10 - 12 Yrs of experience Should have at least 2 full cycle implementation, 2 Support projects experience, 1 Upgrade and 1 rollout projects experience. Should Possess good knowledge in ABAP RICEFW development which includes ...