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I need a small, clean application—built with a mix of Java and Python—that focuses solely on one core task: creating discount coupons. The generator must rely on customizable templates rather than random or sequential logic, because every brand I manage follows its own style guidelines. Within each template I want the discount value to be a flexible field so I can set 10%, 15 €, or whatever the campaign demands before exporting the code. Here is how I picture the flow: I choose (or upload) a template, type the desired discount amount, hit “Generate,” and the system produces a unique code embedded in that template. No usage tracking or expiry handling is required for this first iteration; straightforward template-driven code creation is the entire scope. Deliverables • Java back-end (or module) that handles code uniqueness and template merging • Lightweight Python script or layer that lets me trigger generation from the command line or a simple GUI • README explaining build steps and how to add new templates or alter the variable-discount field • Sample templates (at least two) demonstrating percentage and fixed-value discounts Acceptance criteria – Generated codes insert seamlessly into the provided template files. – Discount amount can be modified without touching source code. – Build/run instructions confirmed on Windows or Linux.
Project ID: 40481019
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Active 23 hours ago
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47 freelancers are bidding on average ₹7,126 INR for this job

Hi, I've read your project requirements carefully and I'm confident I can deliver exactly what you need. I have extensive experience with the required technologies and have completed similar projects successfully. I can start immediately and deliver high-quality work within the agreed timeline. Key highlights: - Clean, well-documented code - Regular progress updates - Post-delivery support Let's discuss the details. I'm happy to answer any questions. Best regards
₹1,500 INR in 7 days
6.9
6.9

Hi! I can develop a lightweight Java + Python coupon generator that uses customizable templates, supports flexible discount values (percentage or fixed amount), guarantees unique code generation, and includes sample templates, documentation, and cross-platform setup instructions for Windows and Linux.
₹14,000 INR in 1 day
7.0
7.0

As an experienced and versatile developer with over 15 years in the industry, I guarantee to deliver a polished and functional solution to your coupon generation needs. Proficient in Java, Python, and other relevant languages, I will create a seamless and efficient Java back-end that handles code uniqueness and template merging while providing you with a lightweight python script or layer for convenient code generation. Having built software solutions for various industries, I understand the importance of customization and flexibility. Your desire for customizable coupon templates aligned with my expertise in designing modular systems promises a perfect fit for your project. My familiarity with creating understandable readme files would also ensure that adding new templates or modifying discount levels could be done without difficulty. Lastly, what sets me apart as a freelancer is not just my technical skills but also my commitment to client satisfaction. Ongoing availability and tailored support even after project completion are essential values to me. With a track record of delivering quality work on time—and within budget—I am confident that I am the best candidate to undertake this project and assist you in managing diverse coupon campaigns seamlessly.
₹12,000 INR in 7 days
5.5
5.5

With nearly a decade of experience, I am well-versed in Java and Python—a perfect fit for your Java-Python Coupon Generator project. My specializations include web development and mobile app design, skills that give me an edge in creating the lightweight Python script or layer you need to initiate the coupon generation. Moreover, my proficiency in JavaScript and PHP will ensure a smooth back-end operation and flexibility in modifying the discount amount without interfering with the source code. Throughout my career, I have built numerous unique applications similar to what you envision—for instance, CMS based websites and E-commerce platforms with customizable templates and dynamic fields. This not only proves my ability to fulfill your project needs but also demonstrates my capability to tackle any challenges that may arise. I undertake every project with dedication, ensuring a result that aligns with clients' vision while being practical and robust. To add to my qualifications, I offer an effective cost of project delivery, invaluable free-after-delivery support for three months, and discounted domain and hosting services— all aimed at providing value beyond your expectations. Add my proven skills in JavaScript, PHP, Python, and Software Development to this package and you have an unwavering commitment to turning your ideas into a reality. Don't wait any longer; let's create a coupon generator that fits your brand like a glove. Thank you for your consideration
₹15,000 INR in 7 days
5.4
5.4

With my rich experience of over 14 years, I am confident that I can develop the perfect solution for your Java-Python Coupon Generator project. My skills span across Full-Stack Development, Backend and Microsoft Tech, Databases, Mobile App Development, and more. This vast expertise enables me to fully understand the complexity and need for customization in your project. I not only promise to deliver a lightweight, efficient and customizable application without compromising on its core functionality of creating discount coupons but also ensure it runs seamlessly on either Windows or Linux systems. Your satisfaction is my top priority, and I am committed to delivering a professional, tailored solution that fits your unique needs. In addition to the technical skills needed for this project, an equally important aspect is communication and coordination. My prior successful completion of more than 416 projects and comprehensive knowledge of various tools résumé ensures effective collaboration throughout the project lifecycle. Partnering with me is partnering with dependable expertise that not only matches but exceeds specified expectations!
₹12,500 INR in 7 days
4.7
4.7

As the founder and an experienced developer at Paper Perfect, I wholeheartedly believe I can bring your vision of a Java-Python Coupon Generator to life. Our broad range of skills includes Java, Python, JavaScript, and software development, which is exactly what you're looking for. Our team has tackled similar projects in the past with precision and efficiency, and you can rest assured that our deliveries are always on time and within budget. What sets us apart from other freelancers is our commitment to creating tailor-made solutions that fit our clients' unique needs—just like your business. I understand that your project centers around customizable templates and discount value variability. Our expertise in API Development can be instrumental in handling code uniqueness and template merging in the Java backend, while our proficiency in Python will ensure a lightweight script or layer for generating the codes as per your requirements. We take pride in developing not just functional but usable applications, hence we'll also provide an explicit README detailing the build steps and how to add new templates or edit discount values easily. To further in!
₹7,000 INR in 7 days
3.9
3.9

Hii,I’m a Software Engineer Udacity certified in Full Stack Web Dev and Data Analysis track with over 4+ years of experience building scalable backend systems, RESTful APIs, and automation solutions using these tracks including Java (Spring Boot), Python/Django, and modern low-code tools like N8N. I focus on turning complex requirements into efficient, reliable systems that save time and drive real results. With experience across enterprise, freelance, and self-driven projects, I bring strong problem-solving skills, adaptability, and a results-oriented mindset to every project. I’d be glad to connect and explore how I can add value to your team or business. Check my profile : https://www.freelancer.com/u/haitham1996?frm=haitham1996&sb=t
₹7,000 INR in 1 day
3.8
3.8

Hi, I'm a expert Java and Python programmer with 5+ years of experience. I saw your requirements and can build your Coupon generator exactly how you want it and in short amount of time while staying in your desired budget. I'm efficient, honest and always desire to keep my clients happy and maintain 5-star ratings. Just message me when you want to start so we could have a chat Thank you for your time
₹7,000 INR in 5 days
3.9
3.9

Hello, Your requirement is refreshingly focused, and I appreciate the clear scope. A template-driven coupon generation system is a practical solution that keeps branding flexibility while ensuring unique coupon creation. My background includes Python development, automation systems, workflow applications, and software solutions involving dynamic content generation, data processing, and configurable business logic. Based on your requirements, I can help develop: ✔ Template-Based Coupon Generation ✔ Dynamic Discount Value Handling ✔ Unique Coupon Code Generation Logic ✔ Percentage & Fixed-Value Discount Templates ✔ Simple User Workflow ✔ Windows & Linux Compatibility ✔ Clear Documentation & Setup Guide ✔ Extendable Template Structure for Future Campaigns The approach I would recommend is separating the template engine from the generation logic so new coupon styles can be added without modifying the core application. This keeps the system simple, maintainable, and scalable for future campaigns. Relevant Experience: ✔ Python Development ✔ Workflow Automation Systems ✔ Business Process Applications ✔ API & Backend Development ✔ Documentation & Deployment Support I focus on clean architecture, maintainable code, and clear documentation so future template additions remain straightforward. I would be happy to discuss the preferred user interface approach (CLI or lightweight GUI) and the template format before starting. Best Regards, Bhavani M
₹8,000 INR in 3 days
3.3
3.3

Hello, I carefully reviewed your requirements and can build a clean, lightweight coupon-generation application using Java and Python with a template-driven approach. I can develop a Java module for unique coupon generation and template merging, along with a simple Python layer (CLI or lightweight GUI) to trigger generation easily. The system will support flexible discount values without code changes, reusable brand-specific templates, sample percentage/fixed discount formats, and clear documentation for setup, customization, and cross-platform execution on Windows or Linux. Best regards, Rakesh Kumar
₹7,000 INR in 7 days
3.0
3.0

As an experienced developer and mobile app expert with more than 8 years in the field, I am comfortable working with both Java and Python and consider your Coupon Generator project to be right within my realm of expertise. I have built a broad range of mobile applications, including those with API Development processes, which have honed my skills in handling intricate data processing and unique code generation tasks essential for this project. My experience also matches your requirements of creating customizable templates to suit different brand styles for coupon creation. This ensures you won't have to worry ever about generating coupons for diverse campaigns since I can build the reliability and flexibility you seek into the solution. What's more, I understand the importance of adhering to project deadlines, so you can expect your deliverables completed on time. Another point that sets me apart is my capacity to create streamlined, lightweight portable code systems—a feature you specifically mention as important for this project. Thus, you can rely on a well-documented README explained in easy language, guiding any future user—regardless of their proficiency—to easily navigate through the app while maintaining its integrity. Trust my proven ability demonstrated over 150+ Mobile Applications & 200+ Web Applications; choose me for a successful Coupon Generator project completion that syncs seamlessly with your needs
₹7,000 INR in 7 days
3.0
3.0

Hello, I can build your Java and Python coupon generator with template based code creation, flexible discount values, and clear setup instructions for Windows or Linux. I understand the main requirement is not random coupon generation, but creating unique codes inside brand specific templates where the discount amount can be changed without editing source code. I can build the Java module to handle coupon uniqueness, template merging, and validation, then add a lightweight Python CLI or simple GUI layer to select a template, enter the discount value, and generate the final coupon output. I will include at least two sample templates, one for percentage discounts and one for fixed value discounts, along with clean documentation showing how to add new templates and update discount fields. The code will be simple, maintainable, and focused only on the coupon generation workflow you described. Best regards Ankit
₹5,000 INR in 1 day
2.7
2.7

Hi, You need a clean, lightweight coupon generator that bridges Java and Python—the dual-language setup suggests you're building on existing libraries in each ecosystem, but integration complexity needs careful planning. Since your description cuts off at "one cor," I need the full scope before committing to a timeline. For this system, I'd run the core coupon generation logic in Java (faster, predictable for bulk operations) and handle validation or delivery logic in Python, using REST endpoints to bridge them. This avoids tight coupling and makes each component independently testable. I'd use Jackson for JSON serialization on the Java side and asyncio on Python to keep the application lean. Here's my first step: clarify the full requirements and the specific "one core" function you're focusing on. Once I understand the complete scope, I'll give you an accurate timeline and architecture breakdown. What does the coupon system need to do—generate, validate, track redemption, or combination? Best regards, Val
₹1,500 INR in 7 days
2.3
2.3

Hi, I can help with generating discount coupons from your customizable templates with a unique embedded code. I’ll start by building a small Java module that loads a chosen template, injects the variable discount field, and guarantees code uniqueness while keeping merging logic simple. I’ll then add a lightweight Python trigger (CLI or minimal GUI) and confirm build/run steps on Windows and Linux, with a clear README for adding templates safely. Do you prefer templates supplied as files you upload/choose, or bundled with the project? , 15 €) or both? Once you confirm, we can proceed with the first percentage and fixed-value sample templates.
₹9,000 INR in 3 days
1.6
1.6

Hello, I am a PhD student working in the area of computational science, deep learning, optimization, and algorithm design. If you need a reliable and long term collaboration, I am the best person to work with. I'd be glad to discuss the details and start promptly.
₹12,500 INR in 7 days
1.8
1.8

Hi, I hope you're doing well! I came across your project and would love to help build your Java–Python coupon generator. It looks like you don’t need a complex system, but a clean template-driven coupon generator where each brand can define its own structure. The key challenge here is making the system flexible enough so discount values (percentage or fixed amount) can be changed without touching the code, while still ensuring each generated coupon remains unique and properly merged into templates. First, I’ll design the Java backend to handle template parsing, uniqueness logic, and safe code generation. Then, I’ll build a lightweight Python CLI (or simple GUI if needed) that lets you select a template, input discount values, and trigger generation instantly. Finally, I’ll add sample templates, clean structure, and a README so you can easily add new templates or modify discount fields without developer support. You’ll get a simple, fast, and reusable coupon generator that works on both Windows and Linux. I’ve recently worked on small automation tools and backend utilities involving Java–Python integration, template-based generation systems, and CLI tools for business workflows. Quick question — do you want the coupon codes to follow any specific format (like brand prefix + random string), or should I design a flexible pattern system for future use? Looking forward to working with you.
₹7,000 INR in 7 days
1.9
1.9

With nearly two decades of industry experience ranging from instructional positions to leading AI startups, my comprehensive skill set perfectly aligns with the requirements of your coupon generator. I hold a PhD in Artificial Intelligence, an area that complements the coupon generation process by offering tailor-made solutions. This has helped me design and deliver diverse software platforms, much like what you envision for your brand. Furthermore, my experience with build/setup instructions confirm Windows or Linux compatibility—so you can work on any preferred platform without concerns. Additionally, as part of the delivery, I will provide two sample templates, showcasing both percentage as well as fixed-value discounts—a testament to not just what's expected but what enhances client convenience. Combining these technical skills with my strategy-focused background and solid communication skills(I should note that "communication skills" always help - make it feel friendly!), I'm confident in creating a clean and highly functional coupon generation system that reflects your brand's aesthetics and fits harmoniously into existing operations.
₹1,500 INR in 7 days
0.0
0.0

Dear Client, I've carefully reviewed your project requirements and I'm excited to propose my services. **Understanding Your Project:** This is a complex and ambitious project requiring expertise in mobile app development (Android/iOS), Java/Spring Boot development, Python development (Django/Flask/FastAPI). I have extensive experience delivering large-scale projects. **Why I'm the Right Fit:** ✅ Native and cross-platform mobile app development ✅ Expert in Java, Spring Boot, and enterprise applications ✅ Proficient in Python, Django, Flask, and FastAPI ✅ Clean, maintainable, and well-documented code ✅ Clear communication and regular progress updates **My Approach:** I'll start by thoroughly understanding your requirements, then deliver a solution that exceeds your expectations. I'm committed to quality and timely delivery. I'm available to discuss your project in more detail. Let's connect! Best regards, AlikeChen
₹10,000 INR in 15 days
0.0
0.0

Hi, I’ve reviewed your Java + Python coupon generator and I can build a clean, lightweight system focused purely on template-driven discount code generation. My approach: Core System: • Java backend/module responsible for generating unique coupon codes • Template engine to merge discount values into predefined structures • Ensures uniqueness and consistent formatting per template Python Layer: • Simple CLI tool (or minimal GUI if needed) to trigger generation • Sends parameters (template + discount value) to Java module • Outputs final coupon code instantly Template System: • Fully customizable templates (percentage / fixed value supported) • Dynamic placeholder for discount field (no code changes required) • Easy addition of new templates via folder/config file Deliverables: • Java code for coupon generation + uniqueness logic • Python script for CLI/trigger interface • At least 2 working sample templates • README with setup, usage, and how to add templates • Windows/Linux build instructions Acceptance focus: • Template merges correctly with generated codes • Discount values adjustable without modifying source code • Clean, reproducible build process The goal is a simple, maintainable generator with clear separation between logic (Java) and usability layer (Python), designed for easy extension in future iterations. Ready to start immediately.
₹7,000 INR in 7 days
0.0
0.0

I bring a unique blend of Javascript and Python skills that perfectly fit the requirements of your project. With a track record of delivering over 129 projects, including several backends and APIs using Django and Flask, I have honed my problem-solving abilities and acquired a deep understanding of maintaining clean code architecture. Notably, I've designed and implemented scalable systems proficiently operating under high-traffic loads, which makes me well-suited for developing a coupon generator capable of handling numerous templates. Additionally, my proficiency with prompt engineering and response optimization through RAG pipelines aligns with your customization needs. It will enable users to easily modify discount values without altering the source code, offering you the flexibility you desire. Not to mention, my extensive experience in integrating and automating data-driven systems will come in handy for embedding unique codes into your provided templates seamlessly. Lastly, I value long-term maintainability in every solution I deliver - making it reliable beyond the initial implementation stage. My ability to effectively bridge business requirements with technical execution ensures that a potential collaboration would be a true partnership as we work together to meet your brand's distinct coupon generation guidelines. I look forward to applying my expertise to bring your vision into life!
₹7,000 INR in 7 days
0.0
0.0

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