jQuery Experts in Zurich
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Meet FRATCH Experts in Zurich, who have recently used jQuery
Christoph Pardon
Last position:
ICT DevSecOps Engineer at Abraxas Informatik AG
Reduced time-to-market by optimizing CI/CD pipelines. Employees without customer VM access can now deploy. Increased system stability and performance and reduced maintenance effort through systematic database cleanup. Restricted rights for Flyway migrations versus service users. Improved transparency and decision-making basis with enhanced Grafana dashboards for response times, optimized logging, and standardization with Loki. Reduced security risks by consistently applying security best practices such as removing the public schema in PostgreSQL, individual service user permissions, and Docker security context. Facilitated knowledge transfer and sustainable process improvements by creating process diagrams and implementing various concepts. Conducted code reviews across multiple repositories.
Robin Ochsner
Last position:
Co-Founder & AI Solutions Architect at airdys
- Product strategy, architecture, and technical co-direction
- AI workshops, client onboarding and go-to-market activities
- Design and implementation of AI architectures (LLMs, RAG, MCP, agents, voice, automation)
- Hands-on development of prototypes and production-ready AI integrations
- Consulting clients on AI adoption, workflows, and integration into existing infrastructure
- Collaboration with co-founders on strategic direction
- Collaboration in sales and customer acquisition
Tools and Technologies: OpenAI, Anthropic, Azure, Vercel AI SDK, RAG (Retrieval-Augmented Generation), MCP (Model Context Protocol), FastAgent, VAPI, n8n, make.com, LibreChat, PostgreSQL, OpenAPI, Next.js, Vercel, Docker
Peter Sacco
Last position:
Web Application Developer PHP / WordPress Plugin Development at Gemeinde Bauma
- Analysis, consulting, and development of a WordPress application for the digital processing and delivery of the Bauma chronicle archive
Csaba Kéri
Last position:
ServiceNow Consultant at DXC
- Worked in mixed teams with several clients
- Performed requirement engineering, proposal and time estimation
- Developed ACLs, business rules, flows, workflows, catalog items, various scripts, UI actions, policies, scoped applications
- Customized mobile apps: Now Agent and Now Mobile
- Implemented integrations using the Integration Hub
- Coordinated continuously with clients during development
- Performed testing and helped clients with testing
- Deployed to production and applied main version upgrades and patches
- Managed CMDB, domain separation and asset management
- Integrated between instances at different clients
- Developed GlideScript: business rules, scripted REST endpoints, extension points, fix scripts, background scripts
Mateusz Lipczyński
Last position:
Project Lead Developer at PwC
- Took over the analyst and leading developer role in an innovative project helping detection of financial fraud in a major financial institution in Zurich with assistance of artificial intelligence
- Analyzed and implemented new modules, improved performance and user experience, elevated technical documentation and code quality to the standard required by the end client
- Technologies: Java 17, JavaFX, Spring Boot, concurrency, UX, Gradle, Impala
Christoph Janik
Last position:
Project management, Software engineering, Software architect, DevOps at Migros Genossenschafts Bund
- Greenfield project M-Zollmanager: Development of an internal platform to support users in booking requirement areas on line items in assessment notices.
- Greenfield project M-Deliveryplan: Development of an internal platform for planning and tracking deliveries in the international transport sector.
- Created functions to predict the estimated arrival time of container ships and goods from the port of loading to the port of destination, considering potential events.
- Developed the TrackAndTrace add-on for M-Deliveryplan to track and plan goods and containers.
- Built a generic AI chatbot for Migros app infrastructure, including ChatGPT integration and creating AI workflows with N8N.
- Developed AI assistants to automate repetitive tasks, such as creating release notes or processing Jira tasks based on N8N workflows.
- Further development and maintenance of the M-LFS, M-Vehicleaccess and M-Worklog apps.
- Used C#, Angular 18, DevOps practices, N8N, Kubernetes, Docker, Jira, Confluence and Azure.
- Ongoing project with continuous development of platforms and workflows.
Discover over 15,000 top freelancers
Statistics of experts using jQuery
Aggregated from the professional profiles of matched freelancers.
Experience
24 years
Position duration
2 years
Positions per freelancer
15
Top business areas
Information Technology, Product Development, Quality Assurance
Top industries
Information Technology, Professional Services, Banking and Finance
Certification focus areas
Information Technology, Product Development
Bachelor's degree or higher
100%
Master's degree or higher
75%
Doctorate
25%
Certifications per freelancer
3
Most common languages
German, English, Spanish
Speak two or more languages
100%
Based on our profile pool as of 30 Aug 2026.
Daily rate distribution
The chart shows how the daily rates of freelancers in this technology in Zurich are distributed, based on recent contracts on our platform. Each bar covers a rate range — its height shows how many freelancers charge within that range.
Average rates of experts in Zurich using jQuery
Rates are based on recent contracts and do not include FRATCH margin.
The average daily rate is the mean of all daily rates from recent contracts of comparable freelancers on our platform.
The median daily rate is the middle value of all daily rates — half of comparable freelancers charge less, half charge more. Unlike the average, it is barely affected by outliers.
Calculated based on our freelancers’ daily rates as of 30 Aug 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
About the technology
What jQuery does
jQuery is a JavaScript library used to simplify DOM work, event handling, animation, and AJAX calls. It is still common in older websites and internal tools that need quick updates without a full rewrite. Many teams bring in jQuery specialists to keep these interfaces reliable while other parts of the stack evolve.
Typical work
- Fix click, form, and modal behavior in existing pages
- Maintain or extend jQuery plugins
- Connect AJAX requests to APIs and legacy back ends
- Clean up selectors, effects, and cross-browser quirks
- Support migration work toward modern JavaScript
Ecosystem
Strong professionals know the jQuery API, jQuery UI, and common plugin patterns. They also understand how jQuery fits beside HTML, CSS, and vanilla JavaScript in server-rendered apps. In Zurich, this often matters for corporate portals, finance systems, and other internal tools with long-lived front ends.
When to hire
Bring in freelance expertise when a site is hard to change, a plugin is failing, or a release touches old front-end code. Teams also hire jQuery specialists for audits, bug fixing, and safe modernization plans. This is useful when the goal is to improve stability without replacing the whole interface.
What strong experts deliver
Good jQuery experts read existing code quickly and work with minimal disruption. They trace event chains, simplify selectors, reduce duplicate logic, and keep behavior consistent across browsers. They should also document the parts that can stay and the parts that should move to newer code.
Working with Zurich teams
For Zurich projects, local language needs and review cycles can matter as much as the code itself. Many engagements work well remotely, but on-site support can help when a legacy UI sits close to business users or internal operations. The best jQuery specialists communicate clearly with product, QA, and back-end teams.
Frequently asked questions
Everything clients usually want to know about jQuery, in one place.
jQuery is used to make front-end tasks simpler in older and mixed-code web apps. Companies use it for DOM updates, event handling, animations, form logic, and AJAX requests. It is especially common when a site still depends on a large existing interface that should stay stable.
Hire a jQuery specialist when the work sits inside an existing jQuery codebase, plugin setup, or legacy UI with lots of edge cases. A general JavaScript expert may still help, but a specialist usually moves faster when selectors, events, and old plugins are the main problem. That is valuable for urgent fixes and controlled refactoring.
jQuery solves a different problem than React, Vue, or Angular. It is not meant to build a full component system; it is used to manipulate pages directly and keep older interfaces working. Many teams keep jQuery in place while they modernize one screen at a time.
A strong jQuery professional usually understands HTML, CSS, vanilla JavaScript, and browser debugging. Knowledge of AJAX, JSON, accessibility basics, and server-rendered templates is also useful. If the project includes old plugins, experience with jQuery UI or custom plugin patterns matters too.
Simple fixes may need only a focused jQuery specialist, but complex legacy code often needs someone who can read unstructured front-end logic fast. If the app has many plugins, many browser issues, or a migration path, deeper experience becomes important. The key is not the title, but the ability to work safely in existing code.
Yes, most jQuery work can be done remotely because the tasks are code-based and easy to review in pull requests. For Zurich teams, remote collaboration often works well when the specialist can join standups, test passes, and code reviews in clear English or German. On-site time can help when stakeholders want quick feedback on a legacy interface.
Look for a jQuery expert who can explain why a fix is needed, not just how to patch it. Good signs are clean selectors, minimal side effects, careful event handling, and safe handling of old plugins. Past work on maintenance, bug fixing, or migration is often more useful than broad claims.
jQuery is less common for brand-new front ends, but it is still relevant where older systems, content sites, and admin tools already depend on it. A good specialist can extend it without creating more debt and can help plan a gradual move to newer code. That makes it practical, even when it is no longer the first choice for fresh builds.
The average hourly rate of freelancers in Zurich, Switzerland who have used jQuery in their recent projects is 133 €, which corresponds to a daily rate of about 1,067 € based on an 8-hour working day.
Of the freelancers in Zurich, Switzerland who have used jQuery in their recent projects, 100% hold at least a Bachelor's degree, 75% hold at least a Master's degree, and 25% hold a doctorate.
On average, freelancers in Zurich, Switzerland who have used jQuery in their recent projects have 24 years of professional experience, with a single engagement typically lasting around 2 years.
The most common languages among freelancers in Zurich, Switzerland who have used jQuery in their recent projects are German (100%), English (100%), and Spanish (33%).
The most common industries among freelancers in Zurich, Switzerland who have used jQuery in their recent projects are Information Technology (100%), Professional Services (100%), and Banking and Finance (67%).
The most common business areas among freelancers in Zurich, Switzerland who have used jQuery in their recent projects are Information Technology (100%), Product Development (100%), and Quality Assurance (83%).
Main locations of FRATCH Experts, who have recently used jQuery
Our freelancers and interim experts are at home across the DACH region — available on-site in the major business hubs or fully remote. Choose a location to discover matched specialists, local market insights and up-to-date availability.
Countries:
Zurich 
Geneva Basel Bern Request a free demo
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Philipp Thomaschewski
FRATCH CEO
