'OOP' Job Vacancies

176 to 200 of 537 OOP Jobs

Algorithm Developer/ Quantitative Researcher

slough, south east england, united kingdom
Expert Executive Recruiters (EER Global)
architecture of distributed, high-throughput systems. Conduct research to enhance optimisation frameworks and algorithm performance. Required Experience Strong foundation in mathematics, optimisation, or operations research. Demonstrated Python engineering skills (OOP, algorithms, data structures). Ability to transform theoretical models into practical solutions. Strong communication and teamwork skills. Preferred Experience MSc/PhD in a quantitative discipline. Experience with optimisation frameworks More ❯
Posted:

Senior .NET Developer

Manchester, Lancashire, England, United Kingdom
Searchability
APIs . You'll work in a collaborative agile environment, contributing to the full development lifecycle from concept to deployment. You'll have a strong grounding in SOLID principles , OOP , and TDD (NUnit preferred), alongside advanced Git skills. Nice-to-haves include experience with Entity Framework, CI/CD pipelines, Azure, observability practices, and diagnosing production issues. Benefits 25 days More ❯
Employment Type: Full-Time
Salary: £60,000 - £65,000 per annum
Posted:

Algorithm Developer/ Quantitative Researcher

london (city of london), south east england, united kingdom
Expert Executive Recruiters (EER Global)
architecture of distributed, high-throughput systems. Conduct research to enhance optimisation frameworks and algorithm performance. Required Experience Strong foundation in mathematics, optimisation, or operations research. Demonstrated Python engineering skills (OOP, algorithms, data structures). Ability to transform theoretical models into practical solutions. Strong communication and teamwork skills. Preferred Experience MSc/PhD in a quantitative discipline. Experience with optimisation frameworks More ❯
Posted:

Principal Back End Developer (.NET)

Manchester, United Kingdom
The Portfolio Group
Server extensive experience in test Driven Development (NUnit preferred), advanced version control using Git, highly proficient in creating and maintaining RESTful & GraphQL APIs, ORMs (Entity Framework preferred), follows SOLID & OOP principles. What you bring to the team At least 10 years' Backend Development experience Visionary and strategic engineer with a love for technology Understanding pipeline, Continuous Deployment and Integration Extensive More ❯
Employment Type: Permanent
Salary: £65000 - £75000/annum
Posted:

Principal Back End Developer .NET

Manchester, Lancashire, England, United Kingdom
The Portfolio Group
Server extensive experience in test Driven Development (NUnit preferred), advanced version control using Git, highly proficient in creating and maintaining RESTful & GraphQL APIs, ORMs (Entity Framework preferred), follows SOLID & OOP principles. What you bring to the team At least 10 years' Backend Development experience Visionary and strategic engineer with a love for technology Understanding pipeline, Continuous Deployment and Integration Extensive More ❯
Employment Type: Full-Time
Salary: £65,000 - £75,000 per annum
Posted:

Senior C# Developer - Finance

City of London, London, England, United Kingdom
Client Server Ltd
development You have a strong knowledge of databases (SQL or Oracle) You're comfortable with JavaScript/React You have a thorough knowledge of Computer Science fundamentals such as OOP, Design Patterns, Data Structures, Algorithms You are collaborative with excellent communication and stakeholder management skills You are degree educated in Computer Science or similar technical discipline What's in it More ❯
Employment Type: Full-Time
Salary: £100,000 - £150,000 per annum
Posted:

C# Developer Full Stack .Net Core JavaScript

St. Albans, Hertfordshire, England, United Kingdom
Hybrid / WFH Options
Client Server Ltd
development skills You have JavaScript experience, combined with Angular or React You have experience with AWS and microservices You have a thorough understanding of Computer Science fundamentals such as OOP, Design Patterns, Data Structures, Algorithms You enjoy collaborating, learning new things and sharing knowledge You are degree educated in Computer Science or closely related discipline What's in it for More ❯
Employment Type: Full-Time
Salary: £85,000 - £100,000 per annum
Posted:

.NET Developer

Manchester, England, United Kingdom
Hybrid / WFH Options
MRJ Recruitment
and help the team grow. What you’ll bring: Commercial experience in .NET and C# development. Hands-on experience with Akka.NET for distributed, fault-tolerant systems. Strong grasp of OOP principles, design patterns, and scalable architecture. Experience with Web Services, WebAPI, WCF, and databases (MySQL, SQL, schema design). Familiarity with N-Tier architecture/SOA. Unit and functional testing More ❯
Posted:

C# Developer

Pittsburgh, Pennsylvania, United States
Signature IT World
specifically Class II or Class III medical devices. Strong understanding and practical experience with IEC 62304, ISO 14971, and FDA QSR/21 CFR Part 820. Deep expertise in OOP, multithreading, software design patterns, and dependency injection. Demonstrated ability to produce high-quality technical documentation and design artifacts. Proficient in development tools such as Visual Studio, Azure DevOps, Git, and More ❯
Employment Type: Any
Salary: USD Annual
Posted:

.NET Developer

bolton, greater manchester, north west england, united kingdom
Hybrid / WFH Options
MRJ Recruitment
and help the team grow. What you’ll bring: Commercial experience in .NET and C# development. Hands-on experience with Akka.NET for distributed, fault-tolerant systems. Strong grasp of OOP principles, design patterns, and scalable architecture. Experience with Web Services, WebAPI, WCF, and databases (MySQL, SQL, schema design). Familiarity with N-Tier architecture/SOA. Unit and functional testing More ❯
Posted:

.NET Developer

warrington, cheshire, north west england, united kingdom
Hybrid / WFH Options
MRJ Recruitment
and help the team grow. What you’ll bring: Commercial experience in .NET and C# development. Hands-on experience with Akka.NET for distributed, fault-tolerant systems. Strong grasp of OOP principles, design patterns, and scalable architecture. Experience with Web Services, WebAPI, WCF, and databases (MySQL, SQL, schema design). Familiarity with N-Tier architecture/SOA. Unit and functional testing More ❯
Posted:

Lead Software Engineer - Fintech

Newcastle Upon Tyne, Tyne and Wear, England, United Kingdom
Client Server Ltd
software development lifecycle You're a technologist who enjoys collaborating and problem solving, working on complex, distributed systems You have a thorough understanding of Computer Science fundamentals such as OOP, Data Structures, Design Patterns, Algorithms You're excited to join a scaling company in a role that you can shape and influence What's in it for you: Salary to More ❯
Employment Type: Full-Time
Salary: £120,000 - £150,000 per annum
Posted:

Senior Python developer

Virginia Beach, Virginia, United States
Enin Systems
a related field.1015 years of professional experience in software development with a strong focus on Python.Expertise in Python frameworks such as Django, Flask, or FastAPI.Strong understanding of object-oriented programming (OOP) and design patterns.Proficiency in RESTful API development and microservices architecture.Hands-on experience with SQL and NoSQL databases (PostgreSQL, MySQL, MongoDB, etc.Strong knowledge of Linux/Unix More ❯
Employment Type: Any
Salary: USD Annual
Posted:

Senior Python Developer

Arizona City, Arizona, United States
Enin Systems
a related field.1015 years of professional experience in software development with a strong focus on Python.Expertise in Python frameworks such as Django, Flask, or FastAPI.Strong understanding of object-oriented programming (OOP) and design patterns.Proficiency in RESTful API development and microservices architecture.Hands-on experience with SQL and NoSQL databases (PostgreSQL, MySQL, MongoDB, etc.).Strong knowledge of Linux/ More ❯
Employment Type: Any
Salary: USD Annual
Posted:

.Net MVC C#/WinForms Developer

Little Rock, Arkansas, United States
DKMRBH Inc
application. This will involve knowledge of all aspects of Web CNet MVC as well as standard WinForms programming. We have a SQL server backend and are an Object-Oriented Programming shop. Knowledge of word development would be a benefit because of the Open XML component of the project Strong C# development skills and experience with the (link More ❯
Employment Type: Any
Salary: USD Annual
Posted:

Data Engineer

London, South East, England, United Kingdom
eTeam Inc
Education: Computer Science Soft Skills: Strong written and verbal communication skills Experience: Hands on programming experience with: Proficient Python Programming Key skills: Functions, classes, and object-oriented programming, List comprehensions, generators, Error handling, Working with virtual environments and package management (pip, venv) Data Manipulation & Analysis (Pandas & NumPy) Key libraries: pandas, numpy, (optional: polars) Key skills More ❯
Employment Type: Contractor
Rate: Salary negotiable
Posted:

Senior Software Developer

Newport, Gwent, Wales, United Kingdom
Hybrid / WFH Options
VIQU IT Recruitment
technical developments, applying best practices in software development and integration Key Requirements of the Senior Software Developer: Proven expertise in backend software development using C#, .NET, and object-oriented programming Strong SQL knowledge and the ability to write and maintain complex queries Familiarity with developing and configuring highly reusable, modular code libraries Experience with integration-focused work More ❯
Employment Type: Full-Time
Salary: £36,000 - £47,000 per annum
Posted:

Senior Software Developer

Cwmbran, Gwent, Wales, United Kingdom
Hybrid / WFH Options
VIQU IT Recruitment
technical developments, applying best practices in software development and integration Key Requirements of the Senior Software Developer: Proven expertise in backend software development using C#, .NET, and object-oriented programming Strong SQL knowledge and the ability to write and maintain complex queries Familiarity with developing and configuring highly reusable, modular code libraries Experience with integration-focused work More ❯
Employment Type: Permanent, Work From Home
Salary: £45,000
Posted:

Java Developer

Atlanta, Georgia, United States
Insight Global
must have included: JUnit & Mockito; PL/SQL; Compiler theory, parsing algorithms, lexical analysis, semantic analysis, and code generation; Algorithmic problem-solving, optimization techniques, and computational complexity; Object-oriented programming, recursion, data structures, GUI development. Work location: Atlanta, GA, or other unanticipated locations throughout the U.S. $149,240/year. Insight Global offers major medical, dental, and More ❯
Employment Type: Any
Salary: USD Annual
Posted:

Power Systems Applications Engineer Network Transmission

United Kingdom
Hybrid / WFH Options
Stackstudio Digital Ltd
Good communication skills (verbal and written). Competency in MS Office (Word, PowerPoint, Excel) and MS Outlook. Experience with Reliance (formerly XA/21). Knowledge of Object-Oriented programming techniques, Oracle, and/or system administration is a plus. More ❯
Employment Type: Permanent, Work From Home
Posted:

PSA Engineer - Network/Transmission

Seattle, Washington, United States
Tata Consultancy Services
troubleshooting & debugging skills Good communication skills (verbal and written) MS office applications (Word, PowerPoint, Excel) and MS Outlook competency Reliance (Formerly known as XA/21) experience Object-Oriented programming techniques, Oracle, and/or system administration, is a plus. More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Platform Support Engineer – Web Technologies

London Area, United Kingdom
Principle
Months - inside IR35 - PAYE (paid on a weekly basis) - with a strong possibility of conversion to FTE depending on performance and budget. Your Profile: Good knowledge of object-oriented programming (e.g., Java). Familiarity with web application stacks. Experience with scripting languages: JavaScript, Python, Perl, Unix/Windows Shell. Understanding of Linux/Unix systems. Experience with More ❯
Posted:

Platform Support Engineer – Web Technologies

City of London, London, United Kingdom
Principle
Months - inside IR35 - PAYE (paid on a weekly basis) - with a strong possibility of conversion to FTE depending on performance and budget. Your Profile: Good knowledge of object-oriented programming (e.g., Java). Familiarity with web application stacks. Experience with scripting languages: JavaScript, Python, Perl, Unix/Windows Shell. Understanding of Linux/Unix systems. Experience with More ❯
Posted:

Platform Support Engineer – Web Technologies

london, south east england, united kingdom
Principle
Months - inside IR35 - PAYE (paid on a weekly basis) - with a strong possibility of conversion to FTE depending on performance and budget. Your Profile: Good knowledge of object-oriented programming (e.g., Java). Familiarity with web application stacks. Experience with scripting languages: JavaScript, Python, Perl, Unix/Windows Shell. Understanding of Linux/Unix systems. Experience with More ❯
Posted:

Platform Support Engineer – Web Technologies

slough, south east england, united kingdom
Principle
Months - inside IR35 - PAYE (paid on a weekly basis) - with a strong possibility of conversion to FTE depending on performance and budget. Your Profile: Good knowledge of object-oriented programming (e.g., Java). Familiarity with web application stacks. Experience with scripting languages: JavaScript, Python, Perl, Unix/Windows Shell. Understanding of Linux/Unix systems. Experience with More ❯
Posted:
OOP
10th Percentile
£25,000
25th Percentile
£28,406
Median
£55,000
75th Percentile
£75,000
90th Percentile
£93,500