Hey there! I’m Florian, the founder of Online Tennis Instruction .
We’re all about making high-quality tennis coaching accessible to everyone, no matter where they are in the world.
Our mission is simple: help players of all levels improve their game through our easy-to-follow, online lessons.
We believe in providing top-notch content that’s both engaging and effective, and we’re always looking for ways to improve our members' experience.
What makes us a great place to work?
Well, we’re a small, dedicated team that’s passionate about what we do. We value creativity, collaboration, and a willingness to roll up your sleeves and dive into new challenges. If you love tennis and tech, you’ll fit right in with us!
We’re looking for a Web/App Developer who is not only skilled at coding but also excited about taking ownership of our web applications and mobile apps. This role will be crucial in ensuring our members’ area runs smoothly and enhancing our users' experience on our platform.
In this role, you will:
✨ Develop and maintain custom web applications for our members' area
📱 Lead the development of new features for our iOS and Android apps, including integrated chat functions
🔧 Oversee the entire tech stack and troubleshoot any technical issues
🚀 Manage integrations with various systems, including video hosting and customer success dashboards
💡 Ensure the stability and performance of our tech stack using PHP, MySQL, JavaScript/TypeScript, Vue.js, and WordPress
🌐 Explore transitioning to Progressive Web Applications (PWAs)
For the mobile apps, you should also:
📱 Have experience with Java development for Android and Swift for iOS
🎨 Be familiar with responsive web design
🛠️ Understand app deployment processes for Google and Apple, including hardware requirements like Mac for iOS development
📱 Have access to Android and iOS devices for testing, as real devices are necessary for accurate results
This is a part-time role starting at 10 hours per week, with potential growth to 15-20 hours per week.
To excel in this role, you need:
✅ Proficiency in PHP, MySQL, JavaScript/TypeScript, HTML, and CSS
✅ Experience with WordPress and Vue.js
✅ Strong ability to read and work with existing codebases
✅ Familiarity with RESTful APIs, OAuth, and cloud services like CloudWays and S3 Buckets
✅ Experience with app development, particularly for separate iOS and Android apps
✅ Comfortable using Git for version control
Brownie points for:
⭐ Experience with services like Vimeo/DynTube, OptimizePress, WishList Member, and Keap
We’re looking for someone who’s not just technically skilled but also reliable, proactive, and excited about being part of a small team.
You should be someone who loves solving problems, can communicate clearly, and is eager to contribute to the long-term success of our projects.
If this sounds like you, we’d love to hear from you!
What’s in it for you?
💰 $30 - $37 per hour*
🕒 Part-time role with flexible, fully remote work
📈 Lots of opportunities for growth
🎯 Performance-based bonus compensation
*Please note that this is a gross salary and that you are responsible for any tax-related procedures in your country of residence. We kindly ask you to apply only if you are happy to work remotely as an independent contractor.
The JobRack team is working with Online Tennis Instruction to help them find their new team member.
The hiring process for this position will include the following steps:
1 - Filling in the application form once you click “Apply”
2 - Upload your CV
3 - Short interview with a technical recruiter
4 - Coding test, if short-listed
5 - Attending video interviews with the hiring company where you will have the opportunity to talk more about your previous experience and the new role
The JobRack team has gained a full understanding of the Employer’s needs and will review, filter, screen and test candidates in line with this.
To ensure your application is considered, take the time to carefully read the job description and submit a high-quality application.
We will, of course, provide you with feedback throughout the process.
At the request of Employer, applications for this position must be submitted through JobRack and direct contact with the employer is not allowed. If you have any questions, please contact JobRack at chelsea@jobrack.eu
We look forward to receiving your application!
To make sure you receive updates on your application please add chelsea@jobrack.eu your email address book.
Got questions about working remotely?
Check out JobRack’s FAQ for answers
to everything you might want to know.
...Description Job Description Job description TSI Trucking LLC in Jeffersonville Indiana area is looking for a Class A CDL Driver for a Part Time 2ND shift local position and report to our drop yard in the Louisville area. $25.00 PER HOUR The position is Saturday...
**Interior Designer** Hafer is a cutting-edge design firm that delivers value to clients by designing what matters most. As a thriving,... ..., or related field from an accredited school 5 -10 years experience in commercial interior design or interior architecture. Proficient...
Dump truck driver full time, willing to work some weekends and nights. Hauling rocks, gravel, dirt, milling, asphalt tones and more. Most have clean CDL license for two years. Prefer some experience but willing to trained. Needs to be reliable and one time to the job sites...
...Packaging Operator I - Portland, OR Widmer Brothers Portland Brewery Ever taken a slug of delicious beer and thought to yourself, "dang this is good, I wish I could work at a brewery!"? Now is your chance! Whether you are looking to kickstart a career in beer...
...Description Remote Entry-Level Insurance Advisor (NO EXPERIENCE... ...commission-based role. We prioritize work-life balance and provide... ...virtual appointments from your home. Leveraging proven presentations... ...work skills. Life and Health insurance license, not required...