senior front end web developer

Adree

<div>
 Adree is seeking a creative and detail-oriented
 
 OutSystems Front-End Developer, Senior
 
 to elevate the user experience and visual interface of our digital products. This role focuses heavily on the look, feel, and responsiveness of OutSystems applications. You will be responsible for translating UI/UX wireframes and mockups into high-fidelity, reusable OutSystems themes, blocks, and templates. Operating at the intersection of design and low-code engineering, you will ensure seamless web and mobile user interfaces that are pixel-perfect, highly performant, and compliant with accessibility standards.
 
 
 
 Key Responsibilities
 
 
 
 <ul>
 <li>
 UI/UX Implementation: Translate Figma or Adobe XD wireframes/mockups into fully functional, high-performance OutSystems Reactive Web and Mobile interfaces
 </li>
 <li>
 Theme &amp; Style Guide Creation: Design and maintain robust OutSystems custom themes, CSS style guides, and reusable UI components (Web Blocks) to enforce design consistency across multiple apps
 </li>
 <li>
 Advanced Styling: Use Advanced CSS, HTML5, and JavaScript to extend the OutSystems UI framework, creating custom layouts and interactive components when native widgets are insufficient
 </li>
 <li>
 Cross-Browser &amp; Device Optimization: Ensure all developed interfaces are fully responsive, pixel-perfect, and optimized for cross-browser and multi-device performance
 </li>
 <li>
 Performance Tuning (Front-End): Optimize front-end rendering, DOM manipulation, asset loading, and client-side logic to ensure rapid application load times
 </li>
 <li>
 Collaboration: Work side-by-side with UI/UX Designers to validate feasibility, and with Back-End/OutSystems Developers to bind UI components to data actions and APIs
 </li>
 <li>
 Accessibility &amp; Standards: Apply web accessibility guidelines (WCAG) and UI design patterns strictly across all developed screens
 
 
 </li>
 </ul>
 
 Requirements
 
 
 
 
 Education
 
 
 
 <ul>
 <li>
 Bachelor's degree in Computer Science, Information Technology, UI/UX Design, or a related field
 
 
 </li>
 </ul>
 
 Experience
 
 
 
 <ul>
 <li>
 4+ years of experience in Front-End Web Development, with a minimum of 2-3 years specializing inside the OutSystems platform focusing on UI capabilities
 
 
 </li>
 </ul>
 
 Skills &amp; Competencies (Technical &amp; Analytical + Soft)
 
 
 
 <ul>
 <li>
 OutSystems UI Framework: Mastery of OutSystems UI widgets, customization of patterns, and client-side logic/actions
 </li>
 <li>
 Core Web Technologies: Expert knowledge of HTML5, CSS3, Advanced CSS (SASS/LESS), and Vanilla JavaScript / Modern JS frameworks
 </li>
 <li>
 Design System Literacy: Comfort working directly from design tools like Figma, Zeplin, or Lucidchart
 </li>
 <li>
 Responsive Layouts: In-depth knowledge of Flexbox, Grid systems, and mobile-first responsive design paradigms
 </li>
 <li>
 Attention to Detail: An exceptional eye for typography, alignment, animations, micro-interactions, and visual hierarchy
 </li>
 <li>
 Collaboration: Strong communication skills to bridge the gap between design visions and technical low-code constraints
 
 
 </li>
 </ul>
 
 Job Location:
 
 HQ
</div>

OutSystems Front-End Developer, Senior

PEOPLECERT

<div>Are you interested in working with a leading education technology player, the global leader in the assessment and certification of professional skills industry with presence in more than 200 countries worldwide? If so, this is the chance to apply now!
PeopleCert is looking for a skilled Sitecore Back-End Developer to join our web development team and contribute to the evolution of our digital platforms.
In this role, you will work on the development, maintenance, optimization, and modernization of Sitecore-based solutions. The team is currently supporting an older Sitecore implementation and preparing for a strategic move to the latest Sitecore architecture. You will play a key role in improving existing functionality, reducing technical debt, supporting integrations, and building scalable back-end services that enable high-quality digital experiences.
This is an excellent opportunity for a back-end developer who enjoys solving complex technical challenges, working with enterprise platforms, and contributing to a major digital transformation journey. 
As a Senior Back-End Developer - Sitecore your tasks will be the following:<ul><li>
Develop, maintain, and enhance Sitecore functionality, including templates, layouts, renderings, components, workflows, pipelines, scheduled tasks, custom modules, and back-end services.</li><li>
Work with the existing Sitecore implementation, supporting legacy functionality while helping refactor and modernize code in line with the future platform roadmap.</li><li>
Contribute to the technical analysis required for Sitecore upgrade, migration, or re-engineering activities, including custom code, configurations, integrations, content structures, and deployment processes.</li><li>
Build secure, scalable, and maintainable .NET/C# solutions that support business requirements and digital customer journeys.</li><li>
Develop and maintain APIs, integrations, middleware, background jobs, and service layers connecting Sitecore with enterprise systems.</li><li>
Support integrations with platforms such as CRM, ERP, identity providers, search services, payment systems, marketing platforms, analytics tools, and other internal or external systems.</li><li>
Troubleshoot and resolve issues related to Sitecore publishing, caching, indexing, workflows, content delivery, performance, configuration, and integrations.</li><li>
Collaborate closely with front-end developers to deliver reusable components and support modern headless or API-driven implementation patterns.</li><li>
Participate in code reviews, technical design discussions, release planning, sprint ceremonies, and deployment validation.</li><li>
Ensure solutions follow secure coding practices, performance standards, and maintainability principles.</li><li>
Write and maintain technical documentation, including implementation notes, integration specifications, deployment instructions, and troubleshooting guides.</li><li>
Work with DevOps and QA teams to support CI/CD pipelines, automated testing, environment configuration, monitoring, and production readiness.</li></ul>
What we look for:<ul><li>
Bachelor's degree in Computer Science, Information Technology, Software Engineering, or a related field, or equivalent professional experience.</li><li>
3+ years of professional experience in back-end development using .NET and C#.</li><li>
Hands-on experience with Sitecore XP/XM, including templates, renderings, layouts, workflows, publishing, content architecture, and configuration.</li><li>
Experience with ASP.NET MVC, ASP.NET Core, Web API, SQL Server, dependency injection, and common enterprise software development patterns.</li><li>
Good understanding of Sitecore back-end development practices, including pipelines, events, scheduled tasks, caching, indexing, search, security roles, and configuration patching.</li><li>
Experience with Solr, Azure Search, or other indexing/search technologies used in Sitecore solutions.</li><li>
Experience working with older or customized CMS implementations and the ability to understand, debug, refactor, and improve legacy code.</li><li>
Experience with REST APIs, integration patterns, authentication, authorization, error handling, logging, and monitoring.</li><li>
Familiarity with Git, Azure DevOps or similar tools, CI/CD pipelines, branching strategies, and structured release processes.</li><li>
Good understanding of secure development practices, OWASP principles, and enterprise application security.</li><li>
Ability to troubleshoot complex issues across application code, CMS configuration, databases, APIs, and infrastructure.</li><li>
Good communication skills and the ability to collaborate effectively with technical and non-technical stakeholders.</li><li>
Very good knowledge of English. C2 level certification would be considered a plus.</li><li>
Advanced computer literacy is required. ECDL Advanced level certification is desirable.</li></ul>
Nice to Have:<ul><li>
Experience with Sitecore 10.x, Sitecore XM Cloud, Sitecore JSS, Headless Services, GraphQL, or Experience Edge.</li><li>
Experience with Azure App Services, Application Insights, Key Vault, Azure Functions, Storage Services, Queues, or other Azure cloud services.</li><li>
Experience with Docker, containers, Kubernetes, or modern Sitecore local development setups.</li><li>
Experience with Sitecore personalization, analytics, marketing automation, or xDB.</li><li>
Sitecore certification.</li><li>
Experience integrating Sitecore with Microsoft Dynamics 365, Power Platform, ERP, CRM, or identity platforms.</li></ul>
What we offer:<ul><li>
Competitive remuneration package</li><li>
Work in an international, dynamic and fun atmosphere</li><li>
Two free vouchers for all certifications from PeopleCert's Portfolio per year for all employees
</li><li>Huge learning experience in using best practices and global environment
</li>Constant personal and professional development 
<li>
</li></ul> 
If you want to become a member of our international, dynamic and agile team that creates world leading software products, then we should certainly like to hear from you! 
About PeopleCert
PeopleCert is a global leader in assessment and certification of professional skills, partnering with multi-national organizations and government bodies for the development &amp; delivery of standardized exams. Delivering exams across 200 countries and in 25 languages over its state-of-the-art assessment technology, PeopleCert enables professionals to boost their careers and realize their life ambitions.
Quality, Innovation, Passion, Integrity, Clarity and Velocity are the core values which guide everything we do.
Our offices in UK, Greece, Cyprus and India boast a culture of diversity, where everyone is different, yet everyone fits in. All of us at PeopleCert are committed to the reflection of the diversity and inclusion of our customers and the communities in which we do business. 
Working on Home Office (HO) Secure English Language Tests (SELTs)
Any person who is engaged by PeopleCert to work on the SELT service must undergo a Background Check (the results of which must be acceptable to PeopleCert and the HO) prior to commencing their SELT duties. All SELT personnel will be required to complete a declaration (provided by PeopleCert) where the existence of any criminal record and/or bankruptcy must be declared.
If working on the SELT service in the UK, background checks will include:<ul><li>
A basic or enhanced Disclosure Barring Service (DBS) check</li><li>
Right to Work in the UK check (including nationality, identity and place of residence)</li><li>
HO security check (Baseline Personnel Security Standard (BPSS) or Counter Terrorist Check (CTC)</li><li>
Financial background check</li><li>
Employment reference check.</li><li>
If working on the SELT service anywhere in the world (outside of the UK) personnel will undergo background checks that are equivalent to those stated for the UK.</li></ul>
In addition, if personnel are required to speak to SELT candidates they must be appropriately skilled in English language and, where SELT services are provided anywhere in the world (outside of the UK), the official language of the relevant country. 
All applications will be treated with strict confidentiality</div>

Senior Back-End Developer - Sitecore

Nawy Real Estate

<div><ul><li>Develop front end website architecture</li><li>
Design user interactions on web pages</li><li>
Develop back-end website applications</li><li>
Create servers and databases for functionality</li><li>
Ensure cross-platform optimization for mobile phones</li><li>
Ensure responsiveness of applications</li><li>
Work alongside with graphic designers for web design features</li><li>
Observe a project from conception to a finished product</li><li>
Design and develop APIs</li><li>
Meet both technical and consumer needs</li><li>
Stay up to date with developments in web applications and programming languages</li></ul> 

Requirements 
<ul><li>
3-5 years of experience in software engineering or a related field</li><li>
Proficiency with fundamental front-end</li><li>
languages such as HTML, CSS.</li><li>
Familiarity with JavaScript frameworks such as JS and React</li><li>
Proficiency with server-side languages such as Ruby, Node js.</li><li>
Familiarity with database technology such as MySQL, PostgreSQL.</li><li>
Attention to details.</li><li>
Excellent written and verbal communication skills.</li><li>
Excellent written and spoken in both English and Arabic.</li></ul></div>

Senior Full Stack Developer

Coptic Orphans

<div>Senior Full Stack Developer 
Purpose of the Job
Senior Full Stack Developer's position main objective is the development and implementation of web-based applications, from frontend to backend. Work closely with cross-functional teams to design, develop, vendor management, and deploy scalable and robust solutions that meet the needs of our users and business requirements. 
Essential Functions and Responsibilities<ul><li>
Lead the design, development, and implementation of web-based applications, ensuring high performance, security, and scalability.</li><li>
Architect and develop frontend and backend components using modern technologies and frameworks such as Angular, Vue.js, and Express.js.</li><li>
Collaborate with designers, and other stakeholders to translate business requirements into technical specifications and software solutions.</li><li>
Perform troubleshooting as required, and lead problem-solving efforts often involving outside vendors and other support personnel and/or organizations</li><li>
Responsible for implementing needed modifications and design changes requested for the current system's functionalities.</li><li>
Design and implement RESTful APIs for seamless integration between frontend and backend systems.</li><li>
Write clean, well-structured, and maintainable code following coding standards and best practices.</li><li>
Conduct code reviews, unit testing, provide feedback, and mentor junior developers to ensure code quality and best practices adherence.</li><li>
Conduct testing and debugging to ensure the functionality, performance, and security of the web application.</li><li>
Design and update software database. This includes, but is not limited to; software applications, websites, data communication processes, and user interfaces.</li><li>
Work and interface with stakeholders at different levels/units of business to ensure excellent delivery of requirements</li><li>
Ensure high availability and acceptable levels of performance of mission-critical systems.</li><li>
Stay updated on emerging technologies, industry trends, and best practices, and apply them to improve our development processes and deliverables.</li></ul> 
Required Education, Experience, Knowledge and Skills<ul><li>
Bachelor's degree in computer engineering, computer science, information systems management, or related fields</li><li>
4 - 8 years of related professional experience</li><li>
Must have 3+ years of Net Core experience
</li><li>Extensive knowledge of internet/intranet websites, website design, and web technologies</li><li>
Familiarity with DevOps practices, CI/CD pipelines, Docker, and Kubernetes.</li><li>
Experience with the following web technologies: XML, REST/SOAP, and Web/Application Servers.</li><li>
Knowledge of microservices architecture and distributed systems.</li><li>
Strong knowledge of software engineering principles, design patterns, and best practices.</li><li>
Proficiency in frontend technologies such as HTML5, CSS3, JavaScript (ES6+), and modern JavaScript frameworks (e.g., Angular, Vue.js).</li><li>
Ability to identify and solve problems, and complete tasks in a timely manner</li><li>
Ability to gather, analyze and present information and numerical data effectively and a demonstrated, high level of accuracy and thoroughness in all duties</li><li>
Ability to lead projects and coordinate/utilize the internal resources and external vendors to ensure project success and smooth delivery</li><li>
An eye for detail is a must</li></ul> 
Travel and Working requirements
<ul><li>Regular contact with staff in Cairo Office, field staff, and HQ office</li><li>
Frequent contact with external partners such as technology vendors</li><li>
Typical office environment limited to walking, sitting, typing, using office equipment, and occasional lifting of boxes or luggage during travel</li><li>
Working out of the official hours and on weekends may be required</li></ul></div>

<div>Line of Service
Advisory
Industry/Sector
Technology
Specialism
Advisory - Other
Management Level
Senior Associate
Job Description &amp; Summary
We are seeking a high-performing Senior Associate Frontend Engineer (React) to take ownership of the design and delivery of scalable, high-quality web applications. In this role, you will contribute to frontend architecture decisions, lead feature delivery, and ensure engineering excellence across the development lifecycle while collaborating closely with cross-functional teams and stakeholders.
Key Responsibilities
<ul><li>Own end-to-end delivery of frontend features&mdash;from requirement clarification and design alignment through development, testing, and deployment&mdash;ensuring timely, high-quality outcomes.
</li><li>Design, build, and maintain scalable, performant, and maintainable React applications that deliver exceptional user experience.
</li><li>Contribute to frontend architecture and design decisions, including component structure, state management strategy, and scalability considerations.
</li><li>Collaborate with UX/UI designers, backend engineers, and product stakeholders to translate business requirements into effective technical solutions.
</li><li>Ensure code quality and engineering standards through code reviews, automated testing, and adherence to best practices.
</li><li>Optimize applications for performance, accessibility, and responsiveness across devices and browsers.
</li><li>Actively troubleshoot and resolve production issues, ensuring reliability and robustness of applications.
</li><li>Lead and guide junior developers, providing technical direction, mentorship, and support within project workstreams.
</li><li>Contribute to CI/CD processes and release activities, supporting smooth deployments and issue resolution.
</li><li>Stay current with emerging frontend technologies and drive continuous improvement in engineering practices.
</li></ul>Required Qualifications
<ul><li>Bachelor&rsquo;s degree in Computer Science, Engineering, or a related field.
</li><li>3+ years of professional frontend development experience, with demonstrated ownership of feature delivery.
</li><li>Strong proficiency in JavaScript/TypeScript, HTML5, and CSS3.
</li><li>Deep expertise in React and its ecosystem (Hooks, Context API, modern patterns).
</li><li>Experience with state management solutions (e.g., Redux Toolkit, Zustand, React Query).
</li><li>Solid understanding of API integration (REST, asynchronous patterns).
</li><li>Hands-on experience with version control (Git) and collaborative workflows.
</li><li>Experience working with CI/CD pipelines and frontend testing frameworks (e.g., Jest, Cypress).
</li><li>Proven ability to deliver in agile, fast-paced environments.
</li></ul>Preferred Qualifications
<ul><li>Experience with Next.js and server-side rendering (SSR).
</li><li>Exposure to micro-frontend architecture and modular frontend design.
</li><li>Strong understanding of performance optimization and web accessibility (WCAG standards).
</li><li>Familiarity with cloud platforms (Azure/AWS) and containerization (Docker).
</li><li>Experience working in client-facing or consulting environments is a plus.
</li></ul>Leadership &amp; Professional Skills
<ul><li>Demonstrates ownership, accountability, and delivery focus in assigned workstreams.
</li><li>Strong analytical and problem-solving capabilities.
</li><li>Effective communication and stakeholder engagement skills, with the ability to explain technical concepts clearly.
</li><li>Ability to lead small modules or workstreams, influencing technical direction.
</li><li>Self-driven with a commitment to continuous learning and improvement.
</li></ul>Education (if blank, degree and/or field of study not specified)
Degrees/Field of Study required:
Degrees/Field of Study preferred:
Certifications (if blank, certifications not specified)
Required Skills
Optional Skills
Acceptance Test Driven Development (ATDD), Acceptance Test Driven Development (ATDD), Accepting Feedback, Active Listening, Analytical Thinking, Android Operating Systems, API Management, Appian (Platform), Application Development, Application Frameworks, Application Lifecycle Management, Application Software, Business Process Improvement, Business Process Management (BPM), Business Requirements Analysis, C#.NET, C++ Programming Language, Client Management, Code Review, Coding Standards, Communication, Computer Engineering, Computer Science, Continuous Integration/Continuous Delivery (CI/CD), Creativity {+ 46 more}
Desired Languages (If blank, desired languages not specified)
Travel Requirements
Available for Work Visa Sponsorship?
Government Clearance Required?
Job Posting End Date</div>

ETIC, Senior Associate Frontend Engineer- React

Code Reve

Senior WordPress Developer (Full Stack)Company: Antlers Agency Location: Bahria 7, Rawalpindi (Onsite) Shift: 6:00 PM &ndash; 3:00 AM (Night Shift ) Salary: PKR 100,000 &ndash; 160,000 per month (Based on Expertise) Job Type: Full-TimeJob SummaryCode Reve is looking for a Senior Full Stack WordPress Developer with 5+ years of professional experience who can handle complex WordPress architectures and develop secure, scalable APIs.This role requires strong backend expertise along with modern frontend development capabilities. The ideal candidate should be comfortable working on custom solutions for US-based clients and building systems beyond standard WordPress implementations.Key Responsibilities<ul><li>Develop custom WordPress themes and plugins from scratch</li><li>Build scalable backend architectures using PHP &amp; MySQL</li><li>Develop and integrate custom REST APIs</li><li>Create secure third-party API integrations (CRMs, payment gateways, SaaS tools)</li><li>Convert Figma/XD designs into responsive, pixel-perfect websites</li><li>Customize and extend WooCommerce functionality</li><li>Optimize website performance, scalability, and security</li><li>Manage website deployments, migrations, and server configurations</li><li>Troubleshoot complex technical issues</li></ul>Required Experience &amp; Skills<ul><li>5+ years of experience in WordPress Development</li><li>Strong command of PHP (OOP), MySQL</li><li>Experience building custom REST APIs</li><li>Deep understanding of WordPress core, hooks, filters, theme hierarchy</li><li>Experience with custom post types &amp; Advanced Custom Fields (ACF)</li><li>Strong frontend skills (HTML5, CSS3, JavaScript)</li><li>WooCommerce customization experience</li><li>Experience with API authentication (JWT, OAuth, etc.)</li><li>Knowledge of Git/version control</li><li>Experience working with VPS / Cloud hosting environments</li></ul>Preferred Qualifications<ul><li>Experience with Headless WordPress</li><li>Knowledge of React / Vue (for API-based integrations)</li><li>Understanding of SEO &amp; performance optimization</li><li>Experience working with international clients</li></ul>Why Join Antlers Agency?<ul><li>Competitive salary</li><li>Opportunity to work on high-level US projects</li><li>Growth-focused and professional work environment</li><li>Long-term career development</li></ul>Job Types: Full-time, ContractPay: Rs90,000.00 - Rs150,000.00 per monthApplication Question(s):<ul><li>What is your Current and Expected salary?</li><li>Are you available to join immediately?</li></ul>Experience:<ul><li>WordPress Development: 5 years (Required)</li></ul>Work Location: In person

Senior WordPress Developer (Full Stack)

Smith + Andersen

Job Description / OverviewKMNR Engineering (Pvt.) Limited is currently seeking a Front-End Developer with 2 years of experience (6 month Contract-Job ,on-site) to coordinate with a Senior .NET Developer, Android App Developer, iOS App Developer, and an SQA Tester to develop applications for a single foreign consulting engineering firm. The candidate should be a team player who is highly motivated with excellent communication skills in English (both verbal and written). Please do not apply if you are not proficient in English.Qualifications:<ul><li>Educational Background:</li><li>Bachelor's degree in Computer Science, Software Engineering, or a related field.</li><li>Experience:</li><li>Minimum of 2 years' experience in front-end development.</li><li>Technical Skills:</li><li>Proficiency in HTML5, CSS3, and JavaScript.</li><li>Experience with front-end frameworks/libraries such as React, Angular, or Vue.js.</li><li>Understanding of responsive design principles and cross-browser compatibility.</li><li>Familiarity with version control systems like Git.</li><li>Knowledge of RESTful services and APIs.</li><li>Experience with UI/UX design principles and tools like Adobe XD or Sketch or Figma</li><li>Soft Skills:</li><li>Strong written and verbal communication skills with the ability to communicate effectively with internal and external stakeholders.</li><li>Strong attention to detail and willingness to accept feedback and direction.</li><li>Innovative, adaptable, and open to learning new technologies and processes.</li><li>Ability to collaborate effectively with cross-functional teams.</li><li>Ability to work independently as well as part of a small development team.</li></ul>Responsibilities:<ul><li>Develop new user-facing features while ensuring the technical feasibility of UI/UX designs.</li><li>Build reusable code and components for future use.</li><li>Optimize applications for maximum speed, performance, and scalability.</li><li>Collaborate with back-end developers, designers, and other stakeholders to improve functionality and user experience.</li><li>Maintain high-quality coding standards, graphic standards, and brand consistency.</li><li>Troubleshoot, debug, and resolve front-end issues.</li><li>Participate in gathering business and functional requirements and contribute to application design and development processes.</li><li>Stay up to date with emerging front-end technologies, frameworks, and industry best practices.</li></ul>Create necessary technical documentation and flowcharts for web application processes.Job Type: Contract

Front-End Developer

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OutSystems Front-End Developer, Senior

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Senior Full Stack Developer

ETIC, Senior Associate Frontend Engineer- React

Senior WordPress Developer (Full Stack)

Front-End Developer