JavaScript Jobs in South Yorkshire

18 of 18 JavaScript Jobs in South Yorkshire

Senior Software Engineer

Sheffield, Yorkshire, United Kingdom
Certara
end (.NET C#, ASP.NET) development, especially related to API consumption good practices such as schema validation, or event driven architectures (e.g. webhooks). Proficiency in modern web technologies (e.g. JavaScript, TypeScript, HTML, CSS). In depth understanding of CI/CD pipelines and DevOps practices, particularly in Azure. Extensive experience with automated testing frameworks for APIs (e.g., Postman, NUnit). More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Web Developer Trainee

Sheffield, South Yorkshire, England, United Kingdom
ITOL Recruit
you will be ready to move forward. Step 2 - Online Training The second step includes a selection of more advanced courses to get you up to speed. React-js JavaScript JavaScript forms the foundation of almost everything you see on the Internet, so it will be essential! Python is highly versatile. You can use it for both small and complex More ❯
Employment Type: Full-Time
Salary: £25,000 - £35,000 per annum
Posted:

.NET Developer

Sheffield, South Yorkshire, England, United Kingdom
Hybrid / WFH Options
Noir
experienced in: .NET, .NET Core/ASP.NET MVC, C# and Azure SQL. You will be trained in all aspects of: .NET 9, Web API 2, Entity Framework, Microservices, Azure, JavaScript, Angular 19, Bootstrap, Agile and MongoDB. Top performers can expect to receive their first promotion (and pay rise) within 6 months. Our client offers a unique working environment including a More ❯
Employment Type: Full-Time
Salary: £45,000 - £65,000 per annum
Posted:

Fullstack Engineer

sheffield, south yorkshire, yorkshire and the humber, united kingdom
Hybrid / WFH Options
Octopus Energy
sessions We would like to hear from you if you have the following experience... Strong proficiency in Python and Django for backend development Good working knowledge of (or similar Javascript framework, e.g. React) In-depth knowledge of MariaDB and SQL RESTful API design and development Version control systems (e.g., Git) and CI/CD pipelines Web security best practices and More ❯
Posted:

Programming Analyst - AI Trainer

Rotherham, South Yorkshire, UK
Hybrid / WFH Options
DataAnnotation
directly shapes the next generation of AI models. Qualifications: * Fluency in English (native or bilingual level). * Proficiency in at least one of the following programming languages or frameworks: JavaScript, TypeScript, Python, C, C#, C++, React, Go, Java, Kotlin, or Swift. * Excellent writing and grammar skills. * A bachelor’s degree (completed or in progress). * Previous experience as a Software More ❯
Posted:

Software Engineer

Barnsley, England, United Kingdom
Gravitas Recruitment Group (Global) Ltd
in procedural SQL (e.g. PL/SQL, T-SQL, MySQL stored procedures) Exposure to ACCELL/SQL (4GL) Unix or AIX shell scripting experience Working knowledge of frontend integration: JavaScript, jQuery, XML, Apache, Nginx Day-to-Day Responsibilities Build and maintain high-performance, business-critical web applications Design and implement scalable, maintainable backend architectures Develop and integrate RESTful APIs and More ❯
Posted:

PHP Developer - Doncaster Hybrid Remote - £45k

Doncaster, South Yorkshire, England, United Kingdom
Hybrid / WFH Options
Ada Meher
the ranks. To be considered: Strong experience in native PHP Demonstrable experience with relevant MVC frameworks (Preferably Laravel) Experience working to SOLID principles Experience with Docker, Cloudflare, AWS or JavaScript/Vue would also be a benefit Any knowledge of TDD is desirable but not essential The company in question is a market leader not only in the solutions that More ❯
Employment Type: Part-Time
Salary: Competitive salary
Posted:

Mid-Level PHP Developer - Doncaster Hybrid Remote - £45k

Doncaster, South Yorkshire, England, United Kingdom
Hybrid / WFH Options
Ada Meher
the ranks. To be considered: Strong experience in native PHP Demonstrable experience with relevant MVC frameworks (Preferably Laravel) Experience working to SOLID principles Experience with Docker, Cloudflare, AWS or JavaScript/Vue would also be a benefit Any knowledge of TDD is desirable but not essential The company in question is a market leader not only in the solutions that More ❯
Employment Type: Part-Time
Salary: Competitive salary
Posted:

Trainee Software Developer

Sheffield, South Yorkshire, England, United Kingdom
ITOL Recruit
weeks) The second step includes a selection of more advanced courses to get you up to speed. Learn the Command Line (1.5 weeks) Learn Git & GitHub (1.5 weeks) Learn JavaScript (1.5 weeks) Learn Python 3 (1.5 weeks) JavaScript forms the foundation of almost everything you see on the Internet, so it will be essential! Python is highly versatile. You can More ❯
Employment Type: Full-Time
Salary: £26,000 - £35,000 per annum
Posted:

Trainee Software Developer

Doncaster, South Yorkshire, England, United Kingdom
ITOL Recruit
weeks) The second step includes a selection of more advanced courses to get you up to speed. Learn the Command Line (1.5 weeks) Learn Git & GitHub (1.5 weeks) Learn JavaScript (1.5 weeks) Learn Python 3 (1.5 weeks) JavaScript forms the foundation of almost everything you see on the Internet, so it will be essential! Python is highly versatile. You can More ❯
Employment Type: Full-Time
Salary: £26,000 - £35,000 per annum
Posted:

Coding and Programming Trainee

Sheffield, South Yorkshire, England, United Kingdom
ITOL Recruit
weeks) The second step includes a selection of more advanced courses to get you up to speed. Learn the Command Line (1.5 weeks) Learn Git & GitHub (1.5 weeks) Learn JavaScript (1.5 weeks) Learn Python 3 (1.5 weeks) JavaScript forms the foundation of almost everything you see on the Internet, so it will be essential! Python is highly versatile. You can More ❯
Employment Type: Full-Time
Salary: £28,000 - £35,000 per annum
Posted:

Coding and Programming Trainee

Doncaster, South Yorkshire, England, United Kingdom
ITOL Recruit
weeks) The second step includes a selection of more advanced courses to get you up to speed. Learn the Command Line (1.5 weeks) Learn Git & GitHub (1.5 weeks) Learn JavaScript (1.5 weeks) Learn Python 3 (1.5 weeks) JavaScript forms the foundation of almost everything you see on the Internet, so it will be essential! Python is highly versatile. You can More ❯
Employment Type: Full-Time
Salary: £28,000 - £35,000 per annum
Posted:

Trainee Web Developer

Sheffield, South Yorkshire, England, United Kingdom
IT Career Switch
into your first role in as little as 3-6 months: Step 1 - Introduction to Development - Complete a selection of professional and industry recognised coding courses covering HTML5, CSS3, Javascript and Python. The training is delivered via multimedia rich video tutorials, presentations and quizzes, through a portal that you study from home. These courses will give you the basic understanding … in coding? Apply now and one of our friendly advisors will be in touch. Keywords:Coding, programming, web developer, software developer, app developer, Trainee, PHP, HTML, SQL, CSS3, Java, Javascript, Python, C#, Trainee Web Developer More ❯
Employment Type: Full-Time
Salary: £25,000 - £45,000 per annum
Posted:

Coding Trainee Placement Programme

Sheffield, South Yorkshire, United Kingdom
ITOL Recruit
is required and relevant for many entry level programming roles and help you get a step ahead. Learn the Command Line (*1.5 weeks) Learn Git & GitHub (*1.5 weeks) Learn JavaScript (*1.5 weeks) Learn Python 3 (*1.5 weeks) JavaScript forms the foundation of almost everything you see on the Internet. Therefore, this is an essential addition language in building your programming More ❯
Employment Type: Permanent
Posted:

Trainee Programmer Placement Program

Sheffield, South Yorkshire, United Kingdom
ITOL Recruit
is required and relevant for many entry level programming roles and help you get a step ahead. Learn the Command Line (*1.5 weeks) Learn Git & GitHub (*1.5 weeks) Learn JavaScript (*1.5 weeks) Learn Python 3 (*1.5 weeks) JavaScript forms the foundation of almost everything you see on the Internet. Therefore, this is an essential addition language in building your programming More ❯
Employment Type: Permanent
Posted:

Trainee Website Administrator

Sheffield, South Yorkshire, England, United Kingdom
ITOL Recruit
is required and relevant for many entry level programming roles and help you get a step ahead. Learn the Command Line (*1.5 weeks) Learn Git & GitHub (*1.5 weeks) Learn JavaScript (*1.5 weeks) Learn Python 3 (*1.5 weeks) JavaScript forms the foundation of almost everything you see on the Internet. Therefore, this is an essential addition language in building your programming More ❯
Employment Type: Full-Time
Salary: £25,000 - £35,000 per annum
Posted:

Trainee Website Administrator

Doncaster, South Yorkshire, England, United Kingdom
ITOL Recruit
is required and relevant for many entry level programming roles and help you get a step ahead. Learn the Command Line (*1.5 weeks) Learn Git & GitHub (*1.5 weeks) Learn JavaScript (*1.5 weeks) Learn Python 3 (*1.5 weeks) JavaScript forms the foundation of almost everything you see on the Internet. Therefore, this is an essential addition language in building your programming More ❯
Employment Type: Full-Time
Salary: £25,000 - £35,000 per annum
Posted:

AI Engineer

Sheffield, South Yorkshire, England, United Kingdom
Hybrid / WFH Options
Elevation Recruitment Group
this evolution. Key Responsibilities Work with the Head of IT to design and deliver AI-powered tools that streamline workflows Build and test proof-of-concept applications using Python, JavaScript and Cloud APIs Integrate AI solutions with existing business systems and data platforms Translate business needs into practical, AI-driven solutions that deliver measurable value Develop user guides and documentation … knowledge and mentor colleagues on AI and automation best practices Skills & Experience Degree or background in Computer Science, AI, Software Engineering, or Data Science Strong programming skills (e.g. Python, JavaScript, JSON) Awareness of AI/ML concepts, Large Language Models and prompt engineering Experience with cloud platforms (Azure, AWS or GCP) Logical, problem-solving mindset with a passion for automation More ❯
Employment Type: Full-Time
Salary: Salary negotiable
Posted:
JavaScript
South Yorkshire
25th Percentile
£28,250
Median
£30,500
75th Percentile
£46,250
90th Percentile
£49,100