Permanent Web Development Job Vacancies

426 to 450 of 783 Permanent Web Development Jobs

Senior Analytics Consultant

Leeds, England, United Kingdom
Jaywing
analyse data from GA4 and other sources to identify trends and insights related to tracking implementation, data quality, and user behaviour Contribute to the development and automation of reports and dashboards using tools such as Looker Studio (Power BI) to monitor client performance and track the effectiveness of tracking … data-driven recommendations to optimize tracking setups, enhance data collection strategies, and improve the overall quality of analytics insights Strategic Contribution Contribute to the development of innovative tracking methodologies, tools, and best practices Identify opportunities to leverage data and technology to improve the efficiency and effectiveness of the agency … including advanced configuration and troubleshooting Proven ability to implement and troubleshoot various marketing pixels (e.g. Facebook, LinkedIn) Strong proficiency in JavaScript, HTML, and other web technologies relevant to tracking implementation (e.g., dataLayer, DOM manipulation) Familiarity with data manipulation and analysis using spreadsheet software (e.g., Google Sheets, Excel) SQL skills More ❯
Posted:

Head of Delivery

Bristol, United Kingdom
Unfold
Unfold is a UX and technology studio that creates software, web apps and websites. We believe clients shouldn’t have to choose between exceptional user experience and technical capability. We blend both disciplines to create seamless digital experiences that unlock potential. Based in the heart of Bristol, we’re … are always clear and documented, so everyone moves forward together. About You: You have demonstrable experience in project delivery or operations, ideally within a web development or digital agency environment. You relish the opportunity to do great work as part of a small team, where projects have a … team days – A summer celebration and Christmas party MacBook, monitor and all the extras you need to succeed in your role Learning and personal development opportunities – We’ll tailor development opportunities to help you thrive in the role Semi-flexible working hours and a family-friendly culture to More ❯
Employment Type: Permanent
Salary: £38000 - £44000/annum
Posted:

Head of Delivery

Bristol, Avon, South West, United Kingdom
Unfold
Unfold is a UX and technology studio that creates software, web apps and websites. We believe clients shouldn't have to choose between exceptional user experience and technical capability. We blend both disciplines to create seamless digital experiences that unlock potential. Based in the heart of Bristol, we're … are always clear and documented, so everyone moves forward together. About You: You have demonstrable experience in project delivery or operations, ideally within a web development or digital agency environment. You relish the opportunity to do great work as part of a small team, where projects have a … team days - A summer celebration and Christmas party MacBook, monitor and all the extras you need to succeed in your role Learning and personal development opportunities - We'll tailor development opportunities to help you thrive in the role Semi-flexible working hours and a family-friendly culture to More ❯
Employment Type: Permanent
Salary: £40,000
Posted:

UI Programmer

Bromsgrove, Worcestershire, United Kingdom
Talk Recruitment
to establish achievable goals. Work with QA to track down and fix bugs. Requirements: At least 1 year of professional experience in front-end web development (HTML5, CSS, JavaScript; TypeScript preferred). Experience with game-specific UI, including animation and a keen eye for layout and usability for … pride in your work. Work well within a team and communicate effectively. Create UML diagrams for code structure planning. Develop prototypes and wireframes throughout development stages. Adapt to new tools as required. Accept critique and guidance constructively. Manage time efficiently to produce high-quality results. Desirable Skills: Experience with … Coherent UI for Unreal Engine using CoherentGameface. C++ experience in producing production-quality code. Multiplayer development experience. Experience with code reviews. Knowledge of other game creation areas. Experience developing for and deploying to consoles (Xbox One, PS4, etc.). Experience with live game maintenance. REMUNERATION: The successful Programmer will More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Developer with Security Clearance

Annapolis Junction, Maryland, United States
Rolling Wave Technologies
Duties include but are not limited to: •Perform all phases of the software development lifecycle • Analyze user/business needs and functionality to plan and design software systems to meet those needs • Perform software updates, refinement, testing, and debugging to meet business needs • Provide analysis for reports on software … project specifications, activities, or status • Thoroughly document the software or system for future maintenance and updates •Significant experience with C#, ASP.Net Core web development •Experience with using JavaScript •Experience with SQL Server and Entity Framework •Experience with using and building RESTful web services •Experience with source control More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Data Visualization Analyst with Security Clearance

Dahlgren, Virginia, United States
Peerless Technologies Corporation
Position Overview: Peerless is seeking a Web Designer supporting The Joint Warfare Analysis Center in Dahlgren, VA. The candidate will have experience analyzing, formatting and presenting data from simulations, into interactive visualizations, providing guidance to the design and composition of data which could be interpreted by a broad military … audience. We are seeking a highly skilled UI/UX Developer with a strong background in data visualization, leveraging skills in web development, to support defense simulation programs. The ideal candidate will have experience transforming complex simulation data into intuitive and interactive visual formats for a broad military … Computer Science, Graphic Design, Human-Computer Interaction, or a related field. Minimum Experience: Minimum of three (3) years of experience in UI/UX development or data visualization. Experience working with Department of Defense (DoD) clients preferred. Expertise in HTML, CSS, and JavaScript is preferred Clearance Required: Active TS More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Performance Marketing Consultant (Belfast)

Belfast, UK
Hybrid / WFH Options
Tiedot
media plans and help develop strategy Complete research; including audience, creative & competitive research Contribute to data & analytics strategy Internal R&D, including assistance with development of new processes, solutions and tools Support with Tiedot marketing campaigns Essential Criteria 2+ years’ experience working in a client-facing role. 2+ years … or MMM SQL and using BigQuery plus Google Cloud, or other data warehouse tools Other dashboarding tools like Tableau and Power BI Knowledge of web development, including the use of JavaScript, HTML, and CSS What we offer Salary £32,000-£38,000 per year (DOE) Located in Belfast … to a vibrant office & community at Ormeau Baths, Belfast 33 days annual leave (including public holidays) Pension Paid-for trips to conferences Paid learning & development opportunities More ❯
Posted:

Performance Marketing Consultant

Belfast, Northern Ireland, United Kingdom
Hybrid / WFH Options
Tiedot
media plans and help develop strategy Complete research; including audience, creative & competitive research Contribute to data & analytics strategy Internal R&D, including assistance with development of new processes, solutions and tools Support with Tiedot marketing campaigns Essential Criteria 2+ years’ experience working in a client-facing role. 2+ years … or MMM SQL and using BigQuery plus Google Cloud, or other data warehouse tools Other dashboarding tools like Tableau and Power BI Knowledge of web development, including the use of JavaScript, HTML, and CSS What we offer Salary £32,000-£38,000 per year (DOE) Located in Belfast … to a vibrant office & community at Ormeau Baths, Belfast 33 days annual leave (including public holidays) Pension Paid-for trips to conferences Paid learning & development opportunities More ❯
Posted:

Performance Marketing Consultant

lisburn, antrim, united kingdom
Hybrid / WFH Options
Tiedot
media plans and help develop strategy Complete research; including audience, creative & competitive research Contribute to data & analytics strategy Internal R&D, including assistance with development of new processes, solutions and tools Support with Tiedot marketing campaigns Essential Criteria 2+ years’ experience working in a client-facing role. 2+ years … or MMM SQL and using BigQuery plus Google Cloud, or other data warehouse tools Other dashboarding tools like Tableau and Power BI Knowledge of web development, including the use of JavaScript, HTML, and CSS What we offer Salary £32,000-£38,000 per year (DOE) Located in Belfast … to a vibrant office & community at Ormeau Baths, Belfast 33 days annual leave (including public holidays) Pension Paid-for trips to conferences Paid learning & development opportunities More ❯
Posted:

Performance Marketing Consultant

newtownabbey, antrim, united kingdom
Hybrid / WFH Options
Tiedot
media plans and help develop strategy Complete research; including audience, creative & competitive research Contribute to data & analytics strategy Internal R&D, including assistance with development of new processes, solutions and tools Support with Tiedot marketing campaigns Essential Criteria 2+ years’ experience working in a client-facing role. 2+ years … or MMM SQL and using BigQuery plus Google Cloud, or other data warehouse tools Other dashboarding tools like Tableau and Power BI Knowledge of web development, including the use of JavaScript, HTML, and CSS What we offer Salary £32,000-£38,000 per year (DOE) Located in Belfast … to a vibrant office & community at Ormeau Baths, Belfast 33 days annual leave (including public holidays) Pension Paid-for trips to conferences Paid learning & development opportunities More ❯
Posted:

Senior Software Engineer

London Area, United Kingdom
Hybrid / WFH Options
SR2 | Socially Responsible Recruitment | Certified B Corporation™
to the product process from end-to-end, from ideation to building the UI, backend logic, deployment, feedback and measurement Build intuitive and performant web interfaces for business owners in Africa Implement IT security and data protection best practices in a regulated environment Observe opportunities for improvements internally to … Typescript, React, NextJS, NodeJS, Express, PostgreSQL Requirements Experience in a VC-backed engineering team and building products used by customers A strong understanding of web development, frontend and backend best practices Excellent written and verbal communication skills for expressing ideas, designs, and potential solutions with both technical and … the problems faced by African businesses Comfortable working in an early-stage startup environment with high pace, rapid growth, involvement in the entire product development process and a high degree of ambiguity Based in UK, France or EMEA market (GMT 4 timezone) Nice to Haves but Not Essential: French More ❯
Posted:

System Engineer Level 2 with Security Clearance

Annapolis Junction, Maryland, United States
Orion Consortium LLC
Duties include but are not limited to: •Perform all phases of the software development lifecycle • Analyze user/business needs and functionality to plan and design software systems to meet those needs • Perform software updates, refinement, testing, and debugging to meet business needs • Provide analysis for reports on software … Skills, and Abilities: •BA/BS and 5 years of experience OR equivalent combination of experience and education •Significant experience with C#, ASP.Net Core web development •Experience with using JavaScript •Experience with SQL Server and Entity Framework •Experience with using and building RESTful web services •Experience with More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Senior Full Stack Web Developer

London, England, United Kingdom
MrLender.com
Job Title: Senior Full Stack Web Developer Location: Loughton, Essex Benefits · Working within a newly refurbished dedicated office space with onsite employee gym and parking · Close road links to M11/M25/A406/A12 and London · Central Line Train station within one-minute walk with quick access … customer and employee satisfaction. What we are looking for: We are seeking an extremely driven, passionate and motivated individual to join our in-house development family. The ideal candidate will enjoy learning, seeing projects through to completion and thrive on new challenges. As a member of our team, you … methodologies/Scrum · Automated browser testing/SpecFlow/Selenium · SignalR · ECMAScript6 · AngularJS Person Specification: · Strong written and verbal communication skills · Good coding and development abilities. · The confidence to express ideas as part of a creative team · A clear and genuine interest in technological trends · The ability to meet More ❯
Posted:

Senior Integration Developer - Boomi and NetSuite

City of London, London, United Kingdom
Newton Colmore
currently recruiting for a Senior Integration Developer to help develop and integrate live websites to continue their online sales growth. Key Responsibilities: Systems architecture development with specific focus on NetSuite and Boomi integration WordPress/WooCommerce website development including new features UX-first approach to design Continuous optimisation … operations Contributing to digital marketing and SEO strategy (advantageous but not essential) Potential team leadership as the department grows Required Experience: Several years in web development with progression to senior level Experience working independently in small to medium-sized companies Specific knowledge of NetSuite (essential) Experience with Salesforce … B2B and B2C sales environments About the Company: This growing company sells its products globally across the US, Europe and Australasia, offering excellent career development opportunities. Benefits Package: Competitive salary Pension scheme Performance bonus Bupa healthcare Due to anticipated high interest in this position, early application is strongly recommended. More ❯
Employment Type: Permanent
Posted:

Senior Full Stack Web Developer (London)

London, UK
MrLender.com
Job Title: Senior Full Stack Web Developer Location: Loughton, Essex Benefits · Working within a newly refurbished dedicated office space with onsite employee gym and parking · Close road links to M11/M25/A406/A12 and London · Central Line Train station within one-minute walk with quick access … customer and employee satisfaction. What we are looking for: We are seeking an extremely driven, passionate and motivated individual to join our in-house development family. The ideal candidate will enjoy learning, seeing projects through to completion and thrive on new challenges. As a member of our team, you … methodologies/Scrum · Automated browser testing/SpecFlow/Selenium · SignalR · ECMAScript6 · AngularJS Person Specification: · Strong written and verbal communication skills · Good coding and development abilities. · The confidence to express ideas as part of a creative team · A clear and genuine interest in technological trends · The ability to meet More ❯
Posted:

Full Scope Poly Application Developer with Security Clearance

Maryland, United States
Cyberstrike Group
Bachelor's degree in Computer Science or a related field and a minimum of 10 years of hands-on experience in software/system development, this opportunity is for you. No Bachelor's degree? No problem! Four additional years of SWE experience on projects with similar software processes can … would also be acceptable. Key Requirements: - Technical expertise in at least three of the following areas: - System Requirements Analysis - Software System Design - Software System Development - Software System Integration - Software System Testing Additional Qualifications: - Ten years of work experience in four or more of the following areas: - Developing software applications … in C, C++, or Java - Developing software applications for Unix, Linux, or Windows environments - Developing DLLs for the Windows environment - Development of computer telephony platforms using computer telephony cards such as Dialogic - Object-oriented design and programming - Working knowledge of common protocols/standards such as TCP/IP More ❯
Employment Type: Permanent
Salary: USD 270,000 Annual
Posted:

APPLICATION DEVELOPER III - MARYLAND - URGENT with Security Clearance

Maryland, United States
Cyberstrike Group
identify and resolve bugs, ensuring high-quality software delivery Requirements Bachelor of Computer Science or Computer Engineering with 12 years of software/system development 4 years of additional SWE experience on projects with similar software processes may be substituted for a bachelor's degree Master of Computer Science … Experience must consist of technical expertise in at least 3 or more of the following areas: System Requirements Analysis, Software System Design, Software System Development, Software System Integration & Software System Testing In addition to the requirements above, the individual shall have at least 10 years of work experience in … areas: Developing software applications in C, C++, or Java Developing software applications for Unix, Linux, or Windows environments Developing DLLs for the Windows environment Development of computer telephony platforms using computer telephony cards such as Dialogic Object-oriented design and programming Working knowledge of common protocols/standards such More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Senior Full-Stack Engineer - AI Startup - TypeScript/LLM - £120k - Fully Remote

United Kingdom
Hybrid / WFH Options
Opus Recruitment Solutions
to contribute to a unified codebase that supports both a robust SaaS platform and advanced AI capabilities. You will be involved in the full development lifecycle—from architectural design and database modelling to the integration of LLMs—helping to shape intelligent, user-centric features. Key Responsibilities Design, develop, and … maintain web application features using Next.js and TypeScript Contribute to a monorepo encompassing both SaaS and AI/LLM components Integrate and optimize LLMs (e.g., OpenAI , Gemini ) through prompt engineering and API orchestration Implement multi-step AI workflows using frameworks such as LangChain Design and optimize relational databases, particularly … MySQL Develop type-safe RPC endpoints using tRPC for seamless frontend-backend communication Rapidly adapt to a modern development stack and contribute to high-velocity feature delivery Required Qualifications Demonstrated experience working within integrated codebases that include both application logic and AI/LLM components Proficiency in React.js, Next.js More ❯
Posted:

Senior Full-Stack Engineer - AI Startup - TypeScript/LLM - £120k - Fully Remote

City of London, London, United Kingdom
Hybrid / WFH Options
Opus Recruitment Solutions
to contribute to a unified codebase that supports both a robust SaaS platform and advanced AI capabilities. You will be involved in the full development lifecycle—from architectural design and database modelling to the integration of LLMs—helping to shape intelligent, user-centric features. Key Responsibilities Design, develop, and … maintain web application features using Next.js and TypeScript Contribute to a monorepo encompassing both SaaS and AI/LLM components Integrate and optimize LLMs (e.g., OpenAI , Gemini ) through prompt engineering and API orchestration Implement multi-step AI workflows using frameworks such as LangChain Design and optimize relational databases, particularly … MySQL Develop type-safe RPC endpoints using tRPC for seamless frontend-backend communication Rapidly adapt to a modern development stack and contribute to high-velocity feature delivery Required Qualifications Demonstrated experience working within integrated codebases that include both application logic and AI/LLM components Proficiency in React.js, Next.js More ❯
Posted:

Senior Full-Stack Engineer - AI Startup - TypeScript/LLM - £120k - Fully Remote

East London, London, United Kingdom
Hybrid / WFH Options
Opus Recruitment Solutions
to contribute to a unified codebase that supports both a robust SaaS platform and advanced AI capabilities. You will be involved in the full development lifecycle—from architectural design and database modelling to the integration of LLMs—helping to shape intelligent, user-centric features. Key Responsibilities Design, develop, and … maintain web application features using Next.js and TypeScript Contribute to a monorepo encompassing both SaaS and AI/LLM components Integrate and optimize LLMs (e.g., OpenAI , Gemini ) through prompt engineering and API orchestration Implement multi-step AI workflows using frameworks such as LangChain Design and optimize relational databases, particularly … MySQL Develop type-safe RPC endpoints using tRPC for seamless frontend-backend communication Rapidly adapt to a modern development stack and contribute to high-velocity feature delivery Required Qualifications Demonstrated experience working within integrated codebases that include both application logic and AI/LLM components Proficiency in React.js, Next.js More ❯
Posted:

Senior Full-Stack Engineer - AI Startup - TypeScript/LLM - £120k - Fully Remote

Leigh, Greater Manchester, United Kingdom
Hybrid / WFH Options
Opus Recruitment Solutions
to contribute to a unified codebase that supports both a robust SaaS platform and advanced AI capabilities. You will be involved in the full development lifecycle—from architectural design and database modelling to the integration of LLMs—helping to shape intelligent, user-centric features. Key Responsibilities Design, develop, and … maintain web application features using Next.js and TypeScript Contribute to a monorepo encompassing both SaaS and AI/LLM components Integrate and optimize LLMs (e.g., OpenAI , Gemini ) through prompt engineering and API orchestration Implement multi-step AI workflows using frameworks such as LangChain Design and optimize relational databases, particularly … MySQL Develop type-safe RPC endpoints using tRPC for seamless frontend-backend communication Rapidly adapt to a modern development stack and contribute to high-velocity feature delivery Required Qualifications Demonstrated experience working within integrated codebases that include both application logic and AI/LLM components Proficiency in React.js, Next.js More ❯
Posted:

Senior Full-Stack Engineer - AI Startup - TypeScript/LLM - £120k - Fully Remote

Leeds, West Yorkshire, United Kingdom
Hybrid / WFH Options
Opus Recruitment Solutions
to contribute to a unified codebase that supports both a robust SaaS platform and advanced AI capabilities. You will be involved in the full development lifecycle—from architectural design and database modelling to the integration of LLMs—helping to shape intelligent, user-centric features. Key Responsibilities Design, develop, and … maintain web application features using Next.js and TypeScript Contribute to a monorepo encompassing both SaaS and AI/LLM components Integrate and optimize LLMs (e.g., OpenAI , Gemini ) through prompt engineering and API orchestration Implement multi-step AI workflows using frameworks such as LangChain Design and optimize relational databases, particularly … MySQL Develop type-safe RPC endpoints using tRPC for seamless frontend-backend communication Rapidly adapt to a modern development stack and contribute to high-velocity feature delivery Required Qualifications Demonstrated experience working within integrated codebases that include both application logic and AI/LLM components Proficiency in React.js, Next.js More ❯
Posted:

Senior Full-Stack Engineer - AI Startup - TypeScript/LLM - £120k - Fully Remote

Altrincham, Greater Manchester, United Kingdom
Hybrid / WFH Options
Opus Recruitment Solutions
to contribute to a unified codebase that supports both a robust SaaS platform and advanced AI capabilities. You will be involved in the full development lifecycle—from architectural design and database modelling to the integration of LLMs—helping to shape intelligent, user-centric features. Key Responsibilities Design, develop, and … maintain web application features using Next.js and TypeScript Contribute to a monorepo encompassing both SaaS and AI/LLM components Integrate and optimize LLMs (e.g., OpenAI , Gemini ) through prompt engineering and API orchestration Implement multi-step AI workflows using frameworks such as LangChain Design and optimize relational databases, particularly … MySQL Develop type-safe RPC endpoints using tRPC for seamless frontend-backend communication Rapidly adapt to a modern development stack and contribute to high-velocity feature delivery Required Qualifications Demonstrated experience working within integrated codebases that include both application logic and AI/LLM components Proficiency in React.js, Next.js More ❯
Posted:

Senior Full-Stack Engineer - AI Startup - TypeScript/LLM - £120k - Fully Remote

Bolton, Greater Manchester, United Kingdom
Hybrid / WFH Options
Opus Recruitment Solutions
to contribute to a unified codebase that supports both a robust SaaS platform and advanced AI capabilities. You will be involved in the full development lifecycle—from architectural design and database modelling to the integration of LLMs—helping to shape intelligent, user-centric features. Key Responsibilities Design, develop, and … maintain web application features using Next.js and TypeScript Contribute to a monorepo encompassing both SaaS and AI/LLM components Integrate and optimize LLMs (e.g., OpenAI , Gemini ) through prompt engineering and API orchestration Implement multi-step AI workflows using frameworks such as LangChain Design and optimize relational databases, particularly … MySQL Develop type-safe RPC endpoints using tRPC for seamless frontend-backend communication Rapidly adapt to a modern development stack and contribute to high-velocity feature delivery Required Qualifications Demonstrated experience working within integrated codebases that include both application logic and AI/LLM components Proficiency in React.js, Next.js More ❯
Posted:

Senior Full-Stack Engineer - AI Startup - TypeScript/LLM - £120k - Fully Remote

Bury, Greater Manchester, United Kingdom
Hybrid / WFH Options
Opus Recruitment Solutions
to contribute to a unified codebase that supports both a robust SaaS platform and advanced AI capabilities. You will be involved in the full development lifecycle—from architectural design and database modelling to the integration of LLMs—helping to shape intelligent, user-centric features. Key Responsibilities Design, develop, and … maintain web application features using Next.js and TypeScript Contribute to a monorepo encompassing both SaaS and AI/LLM components Integrate and optimize LLMs (e.g., OpenAI , Gemini ) through prompt engineering and API orchestration Implement multi-step AI workflows using frameworks such as LangChain Design and optimize relational databases, particularly … MySQL Develop type-safe RPC endpoints using tRPC for seamless frontend-backend communication Rapidly adapt to a modern development stack and contribute to high-velocity feature delivery Required Qualifications Demonstrated experience working within integrated codebases that include both application logic and AI/LLM components Proficiency in React.js, Next.js More ❯
Posted:
Web Development
10th Percentile
£32,500
25th Percentile
£41,250
Median
£55,000
75th Percentile
£70,000
90th Percentile
£90,000