Web Developer – Core Web Vitals (CWV) and Web Performance Specialist

Information

Description

Our client:

SEO & Marketing experts. Their goal is to deliver the highest quality traffic possible to all our esteemed partners. They combine their in-depth marketing expertise with the extensive data analytics that they have built over the years.

Job Overview:

We are looking for a highly skilled and experienced Web Developer who will be responsible for optimizing our client’s websites to meet and exceed Core Web Vitals (CWV) benchmarks. This role requires a deep understanding of web performance best practices, particularly in the context of WordPress and PHP development. The successful candidate will work closely with development and design teams to ensure that our client’s websites are not only visually stunning but also lightning-fast and responsive.

As the Web Developer specializing in Core Web Vitals and web performance, you will play a pivotal role in our client’s team. You will act as the go-to reference person for all matters related to web performance. In addition to your primary responsibilities, you will also be responsible for reviewing code and mentoring developers in the performance area, ensuring that our team continuously improves in this crucial aspect.

Key Responsibilities:

• Collaborate with cross-functional teams to integrate CWV optimization strategies into new and existing web projects.
• Conduct thorough audits of websites to identify performance bottlenecks and areas for improvement.
• Implement best practices for optimizing page load times, reducing server response times, and improving overall website performance.
• Utilize tools like Lighthouse, PageSpeed Insights, and WebPageTest to assess and monitor CWV metrics.
• Lead the development and implementation of performance-focused coding practices in WordPress and PHP.
• Troubleshoot and resolve performance-related issues, such as slow queries, excessive resource usage, and render-blocking resources.
• Act as the primary reference person for web performance within the team, providing expertise and guidance.
• Review code to ensure it adheres to web performance best practices.
• Mentor and provide guidance to junior developers on performance optimization techniques.
• Stay up to date with the latest trends and technologies in web performance and CWV.
• By taking on these additional responsibilities, you will help us maintain a culture of excellence in web performance and contribute to the growth and success of our development team.

Qualifications:

• Bachelor’s degree in computer science, Web Development, or a related field (or equivalent experience).
• Proven track record of optimizing websites for Core Web Vitals (CWV) and web performance.
• Extensive experience with WordPress development, including custom theme and plugin development.
• Strong proficiency in PHP, HTML, CSS, and JavaScript.
• Expertise in using performance analysis tools and methodologies.
• Familiarity with Content Delivery Networks (CDNs) and server-side caching.
• Excellent problem-solving skills and attention to detail.
• Strong communication and teamwork skills.

What is the offer:

• Premium private health insurance.
• Performance bonuses.
• Professional development allowance.
• Flexible working hours that fit your daily routine.
• Additional days off including one for your birthday.
• Multisport and public transportation cards.
• Food vouchers.

If you are interested in this position, please send us your CV in English!

All applications will be treated as strictly confidential.

Only short-listed candidates will be contacted.

License for recruitment for Bulgaria: № 2399 / 15.11.2017.
License for administration and protection of personal data: № 432025 / 23.10.2017

Skills

Recruiter

Apply

Upload CV (doc, docx or pdf)

Similar jobs

Windows and Office 365 Engineer

We are seeking a skilled Windows and Office 365 Engineer to join an innovative IT infrastructure team within a leading international company specializing in cloud technologies and IT services. You will play a critical role in maintaining and optimizing Windows Server environments and Microsoft 365 platforms, ensuring high availability, security, and smooth operation of key […]

Salary: 4000 BGN NET- 5000 BGN NET BGN
/ месец

DevOps Engineer

We are looking for an experienced DevOps Engineer passionate about optimizing software delivery and infrastructure performance. You will join a fast-growing fintech company as part of a cross-functional technology team, working alongside developers and system administrators to build cutting-edge solutions and ensure high system availability and automation. Needed skill-set: – Solid experience with Linux system […]

Salary: 3500 BGN BGN
- 6000 BGN BGN
/ hour

Senior .NET Developer

We are looking for an experienced .NET Developer skilled in crafting modern, high-performance software solutions. You will join an autonomous Agile team, working alongside Product Owners, Delivery Leads, QA Engineers, and fellow developers to deliver robust backend systems, customer-facing platforms, and internal tools that support large-scale operations.   Needed skill-set: – 4+ years of experience […]

Salary: 6500 BGN BGN
- 8500 BGN BGN
/ hour

Attorney – Corporate & Commercial

Our client is a boutique international corporate law firm dedicated to providing creative and cost-effective solutions to their clients. Requirements: Juris Doctor (JD) degree or equivalent legal qualification Licensed to practice law in Bulgaria or another European jurisdiction Minimum of 5 years of experience in corporate governance and commercial contracting Excellent drafting, negotiation, and communication […]

Employment: Contract, Full-time
City: Fully remote

Accounts Payable Specialist

Ако можеш да „четеш“ фактурите между редовете и си онзи човек, който намира удовлетворение в точността, навременността и баланса – тази позиция е точно за теб. Като част от екипа на наш клиент – водеща компания в сферата на фармацията и дистрибуцията – ще поемеш ключова роля в сърцето на счетоводния процес – от постъпването на […]

Accounts Payable Team Lead

We are looking for new team member to join our client team. Your Responsibilities: Manage resolution of queries and complaints, escalating when needed Delegate tasks based on team strengths and workload while ensuring accountability Oversee the end-to-end Accounts Payable process, including invoice receipt, approvals, payments, and vendor reconciliation, ensuring compliance with SLAs Support and guide […]

Employment: Full-time
City: Hybrid, Sofia

Client Services Representative with Dutch and English

We are looking for new team members to join our clients’ teams. Key Responsibilities: Maintain a customer-focused mindset to ensure a high level of satisfaction Provide clear and professional communication, addressing client needs efficiently Work both independently and as part of a collaborative team Ensure precision and attention to detail in all responsibilities Requirements: High […]

Employment: Full-time
City: Hybrid

German-English Tech Support

We are looking for new team member to join our client team. Your Responsibilities: Respond promptly and effectively to customer inquiries regarding the client’s platform Work collaboratively with cross-functional teams such as Customer Success, Product, and Engineering Help improve and optimize customer support workflows and processes Translate content between German and English for website, product, […]

Employment: Full-time
City: Hybrid, Sofia

Fund Accountant 

Our client is a private debt fund manager, looking for a Fund Accountant to join their team in Bulgaria. Key Responsibilities:   Finance: Manage the day-to-day relationship with fund administrators Oversee capital calls and distribution processes Review invoices, accruals, and monthly/quarterly NAVs Develop performance metrics and support internal reporting Handle intragroup expense reconciliations and fund accounts payable […]

Employment: Full-time
City: Fully remote

Client relations specialist with Italian and English

We are looking for new team members to join our clients’ teams. Requirements: Customer-focused mindset High school diploma or equivalent Keen attention to detail and precision in all responsibilities Capable of working independently as well as collaboratively in a team Strong communication abilities Fluency in Italian Advanced proficiency in English Our Client’s offer: Fully paid […]

Employment: Contract, Full-time
City: Hybrid, Sofia

Recruiter

Apply

Upload CV (doc, docx, pdf or png)
The information was sent successfully