
Geschlossen
Veröffentlicht
Bezahlt bei Lieferung
My application is built on [login to view URL] and I’m stuck with several backend functionality problems that need to be ironed out quickly. What I’m looking for is an experienced developer who can jump straight into the existing codebase, locate the root causes, and deliver solid, tested fixes without disturbing working features. The scope is focused on bug fixing and troubleshooting only—no new features right now. Once you have access to the repo and staging environment, I’ll point you to the failing endpoints and error logs so you can reproduce the issues. Deliverables • A concise summary of each bug found, why it occurred, and the code changes made • Updated code committed via PR and merged into the main branch after my review • Proof the fixes work (unit tests, Postman collection, or similar) and that no regression is introduced Acceptance criteria • All identified backend errors are resolved and no new errors appear in the existing test suite • API responses match current documentation and pass manual smoke-testing on staging If this sounds straightforward to you and you have proven [login to view URL] experience, let’s get this sorted.
Projekt-ID: 40102906
56 Vorschläge
Remote Projekt
Aktiv vor 15 Tagen
Legen Sie Ihr Budget und Ihren Zeitrahmen fest
Für Ihre Arbeit bezahlt werden
Skizzieren Sie Ihren Vorschlag
Sie können sich kostenlos anmelden und auf Aufträge bieten
56 Freelancer bieten im Durchschnitt $24 USD für diesen Auftrag

Hello, As an established web service provider, our company has a wealth of experience tackling complex backend issues, not too dissimilar to what your lovable.dev-based application requires. Our skilled team members are adept at quickly diving into existing codebases, pinpointing the root causes of the problems, and implementing seamless fixes to ensure the working features remain unaffected. After all, we understand that your primary need right now is to iron out these struggles without introducing any disruptions. Our approach is not just about fixing bugs, but about ensuring that they are well-documented so you can have a clear understanding of each error, its cause, as well as the changes made in the code. In short, we aim to offer more than just a fix. Furthermore, we are adept at creating proof that our solutions work effectively, whether through extensive testing or comprehensive documentation like Postman collections. We not only fix bugs but also ensure that regression is significantly minimized. Your acceptance criteria align perfectly with our modus operandi as quality and thoroughness are vital aspects of our work. Our expertise in JavaScript and PHP development ensures efficient problem-solving while providing a smooth user experience. We would love to undertake this task and resolve all identified backend bugs while making sure that your API responses match the current documentation and pass thorough testing on stagin Thanks!
$30 USD in 1 Tag
8,6
8,6

Hello Dear! I write to introduce myself. I'm Engineer Toriqul Islam. I was born and grew up in Bangladesh. I speak and write in English like native people. I am a B.S.C. Engineer of Computer Science & Engineering. I completed my graduation from Rajshahi University of Engineering & Technology ( RUET). I love to work on Web Design & Development project. Web Design & development: I am a full-stack web developer with more than 10 years of experience. My design Approach is Always Modern and simple, which attracts people towards it. I have built websites for a wide variety of industries. I have worked with a lot of companies and built astonishing websites. All Clients have good reviews about me. Client Satisfaction is my first Priority. Technologies We Use: Custom Websites Development Using ======>Full Stack Development. 1. HTML5 2. CSS3 3. Bootstrap4 4. jQuery 5. JavaScript 6. Angular JS 7. React JS 8. Node JS 9. WordPress 10. PHP 11. Ruby on Rails 12. MYSQL 13. Laravel 14. .Net 15. CodeIgniter 16. React Native 17. SQL / MySQL 18. Mobile app development 19. Python 20. MongoDB What you'll get? • Fully Responsive Website on All Devices • Reusable Components • Quick response • Clean, tested and documented code • Completely met deadlines and requirements • Clear communication You are cordially welcome to discuss your project. Thank You! Best Regards, Toriqul Islam
$20 USD in 1 Tag
6,0
6,0

Hello. I read your requirement i will fix that immediately. Please come on chat we will discuss more about this. I will waiting your reply
$30 USD in 1 Tag
5,7
5,7

Dear Client, Thanks for considering my application for your project. I have reviewed your project, and it best matches with my expertise. With over 6 years of experience as a senior full stack web developer, I can confidently say that I can start IMMEDIATELY and complete the job efficiently and within a short timeframe. You can find more information about me at https://developer-amjid.web.app. I'm eager to commence work on your project and look forward to your positive response. Sincerely, Amjid
$100 USD in 1 Tag
5,3
5,3

Hi, I can help with this task. Ready to start immediately.
$10 USD in 1 Tag
4,5
4,5

We see your project aims to boost brand visibility and connect with your audience in a meaningful way. Achieving standout engagement can be challenging without the right approach. We will craft tailored content and strategies to highlight your strengths. Our team ensures clear messaging and creative visuals that align with your goals and deliver measurable results. You can view our previous work at this link: https://www.freelancer.com/u/Lsstudio1228 Let’s create something great together. LS STUDIO
$20 USD in 1 Tag
3,4
3,4

Hi there, I’m experienced in backend development and troubleshooting, and I’m confident I can quickly jump into your codebase, identify the root causes of the issues, and deliver fixes without affecting existing features. I will provide detailed summaries of the bugs found, implement the necessary code changes, and ensure no regressions are introduced. I’ll commit the fixes via PR, and test everything thoroughly to ensure it aligns with your documentation and passes manual smoke testing on staging. Looking forward to helping you get this sorted quickly.
$20 USD in 3 Tagen
3,1
3,1

Hi, how are you? As an accomplished full-stack web developer, my skills in JavaScript, MySQL and PHP make me a great fit for addressing the backend discrepancies you're experiencing on lovable.dev. I specialize in creating dynamic, scalable and high-performing web applications with a keen understanding of both the front-end and back-end architecture. Having amassed significant experience in troubleshooting just like what your project entails, I am adept at identifying the root causes of issues promptly and delivering long-lasting fixes without affecting other features or introducing regression. In fact, I've worked on similar projects in the past where my focus was solely on bug fixing and troubleshooting—a task I relished and excelled at. Additionally, apart from rectifying detected bugs, I commit to providing clear-cut summaries of each issue exposed, detailing why it occurred and the precise code changes applied for transparency and future understanding purposes. My ultimate goal is not just to complete the job satisfactorily but also to elevate your APIs to match current documentation while passing rigorous manual smoke-testing on your staging environment. Let me help you fix these bugs efficiently so you can focus on what matters most—your business’s growth and success. Best Regards
$20 USD in 7 Tagen
1,9
1,9

Hi Marcos, I specialize in backend troubleshooting where speed and precision matter more than adding features. Once I have repo and staging access, I’ll reproduce the failures, isolate the causes, and apply minimal, well-tested fixes so existing functionality stays untouched. Looking forwrad to connecting!
$80 USD in 1 Tag
1,4
1,4

Hello Marcos, I understand you are facing backend functionality issues on your application built on lovable.dev. As an experienced developer, I can swiftly dive into the existing codebase, identify the root causes of the problems, and provide stable solutions while ensuring the current features remain unaffected. My approach involves thoroughly analyzing the codebase, pinpointing the bugs, implementing necessary fixes, and rigorously testing to guarantee the stability of the system. I will provide detailed summaries of the issues, the reasons behind them, and the modifications made to rectify them. Deliverables: - Detailed summaries of each bug, including reasons and code changes - Updated code committed via PR and merged after your review - Proof of successful fixes through unit tests or similar methods Acceptance criteria: - Resolution of all identified backend errors - Ensuring no new errors surface in the existing test suite - Validating API responses and passing manual testing on staging I'll share my portfolio with you in the DM. Kindly ping me there. My experience with backend development ensures a smooth and efficient resolution of the issues. I'd be happy to discuss your project further and answer any questions. Best regards, Malaika
$20 USD in 7 Tagen
0,0
0,0

I've been working on developing and deploying several SaaS projects successfully -- So I can fix your bug in my ability. Let's schedule a meeting. Thank you
$30 USD in 1 Tag
0,0
0,0

Hello! I can help troubleshoot and fix your backend issues in lovable.dev. I’m comfortable jumping into existing codebases, identifying the root cause of errors, and delivering clean, tested fixes without breaking any working features. My focus will be strictly on bug fixing and stability — no new features, exactly as requested. Once I have access to the repo and staging environment, I’ll reproduce the failing endpoints and review your logs to isolate each problem. I’ll document every bug, explain why it happened, apply the necessary code changes, and commit through PRs for your review. I will also provide proof of fixes through unit tests or Postman validation, ensuring no regressions and that API responses match your current documentation.
$100 USD in 10 Tagen
0,0
0,0

Hi, We went through your project description and it seems like our team is a great fit for this job. We are an expert team which have many years of experience on PHP, JavaScript, Testing / QA, Troubleshooting, MySQL, Software Development, API, Backend Development, Vibe Coding Please come over chat and discuss your requirement in a detailed way. Thank You
$20 USD in 7 Tagen
0,0
0,0

Thank you for the opportunity to bid on your project. I have a solid background in information technology, with hands-on experience in computer operations, software applications, and basic technical support. My skills include MS Word, Excel, PowerPoint, data organization, internet research, email handling, and troubleshooting common system and software issues. For this project, I will carefully review your requirements, ensure accurate data handling and document formatting, and apply efficient IT practices to deliver reliable results. I will verify all outputs for accuracy, consistency, and completeness, and perform final checks to ensure the work meets your expectations before submission. My organized approach, attention to detail, and understanding of IT workflows allow me to complete tasks efficiently while maintaining quality standards. I am committed to professional communication and timely delivery throughout the project.
$20 USD in 7 Tagen
0,0
0,0

While new to Freelancer, our team is focused on delivering reliable troubleshooting results tailored to your specific issues. By thoroughly analyzing the codebase and error logs, we will identify root causes, implement tested corrections, and provide clear summaries of each fix. Our coordinated approach ensures that all changes are carefully reviewed, maintaining the integrity of your application while meeting acceptance criteria. I would love to chat more about your project! Regards, Darrel Jarvis
$23 USD in 14 Tagen
0,0
0,0

With over five years of experience as a Computer Science and Finance professional, I bring the technical expertise required to resolve your backend issues on lovable.dev. My specialization in Software Development aligns precisely with your project needs for bug-fixing and troubleshooting, without introducing any regressions. Given your desire for a developer who can hit the ground running and provide tested fixes swiftly, my well-honed skills are particularly valuable. My commitment to consistent, innovative, and client-driven work is unwavering; this would especially manifest in my concise summary reports for each bug found, clarifying their causes and code changes made. I understand the essential nature of not only resolving the current issues but ensuring no new errors pop up in testing or API responses. Thanks to my holistic understanding of digital systems, I can offer efficient solutions without disturbing your working features. In short, I offer you a rare blend of technical depth and practical problem-solving capabilities crucial for identifying the root causes, resolving the bugs promptly and ensuring the entire system works seamlessly. And as with all my work, you can expect nothing short of 100% satisfaction and meticulous attention to detail from me. Let’s get started on ironing out those kinks in your application!
$20 USD in 5 Tagen
0,1
0,1

"Hello, With 9+ years of experience in website designing and development, we’d love to design and develop your website with a clean, modern, and user-friendly interface tailored to your brand. We specialize in responsive design, fast performance, and SEO-friendly builds that attract and convert visitors. You’ll receive a fully functional site with easy content management, ensuring long-term flexibility. I focus on clear communication, on-time delivery, and exceeding expectations. What we will provide :- ✔️Corporate website design ✔️Portfolio website design ✔️Dynamic & static websites ✔️Landing page design for campaigns ✔️CMS-based websites (WordPress, Joomla, etc.) Let’s create a website that truly represents your vision and drives results. Looking forward to working with you! Best regards, Dushyant
$10 USD in 7 Tagen
0,0
0,0

I don’t just complete tasks — I deliver clarity, polish, and measurable results. As an expert in backend troubleshooting for over 5+ years, I can jump into your existing repo, reproduce the failing endpoints from logs, and ship clean, tested fixes without touching working flows. I’ll triage issues fast, isolate root causes, and deliver a PR per fix (or grouped by subsystem), with clear notes on why each bug happened and exactly what changed. You’ll get proof via unit tests and/or a Postman collection plus staging smoke-tests to confirm no regressions and that responses still match your current docs. Ready to get started whenever you are. Regards, Ethan Fouché
$20 USD in 7 Tagen
0,0
0,0

As a seasoned MERN Stack Developer, I have amassed three years of experience in coding and debugging complex applications just like yours on similar frameworks as lovable.dev. I’m familiar with the inner workings of APIs and JavaScript and have a passion for eliminating backend bugs to improve application's overall usability and functionality. My process is meticulous yet efficient: Identifying the root causes, summarizing the issues concisely, making well-informed code changes, ensuring that running these fixes do not introduce any regression while validating them against the existing test suite. Moreover, I always commit my changes via a PR merge after your review; transparency and collaboration being my core values. In addition to this, I’ve got the skill set to provide proof of bug fixes with through unit tests, Postman collection and other suitable methods to ensure you will no longer face these issues going forward. With all these skills aligned to the task's requirements, engaging me for this project is signing up for swift resolution that results in optimum API responses matching current documentation. I look forward to delivering nothing less than exceptional results for you.
$10 USD in 7 Tagen
0,0
0,0

Hi, I have experience working with Lovable.dev-based applications and backend systems where issues often arise from API handling, environment configs, or integrations. I’m comfortable jumping into an existing codebase, reproducing issues from logs and failing endpoints, identifying root causes, and applying clean, minimal fixes without breaking existing functionality. My workflow includes validating fixes using logs, Postman, or basic tests where applicable, and delivering PR-based updates with clear summaries for each fix. I’m happy to work strictly on bug fixing and troubleshooting as outlined. I can start immediately once repo and staging access are shared. Thanks.
$20 USD in 7 Tagen
0,0
0,0

Chicago, United States
Zahlungsmethode verifiziert
Mitglied seit Apr. 17, 2016
$250-750 USD
$10-30 USD
$30-250 USD
$250-750 USD
$250-750 USD
$2-30 USD / Stunde
$250-750 USD
₹1500-12500 INR
$750-1500 CAD
₹600-1500 INR
$15-25 USD / Stunde
$2-8 USD / Stunde
$750-1500 USD
₹12500-37500 INR
₹100-400 INR / Stunde
$250-750 USD
$15-50 USD / Stunde
$15-25 USD / Stunde
$16-65 USD / Stunde
₹1500-12500 INR
$3-30 USD / Stunde
₹1500-12500 INR
$2-30 USD / Stunde
$250-750 AUD
$30-250 USD