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Java Developer for New Feature Development

$10-30 USD

Closed
Posted 4 months ago

$10-30 USD

Paid on delivery
I’m looking for a skilled Java developer to create a new feature within our current code. Our existing code contains logic bugs that require addressing before implementation of the new feature. The ideal candidate for this project should possess the following skills: • Thorough understanding and experience with Java • Proven experience in debugging and resolving logic bugs • Ability to create new, innovative features Please note, the specifics of the new feature are flexible and will be clarified upon commencement of the task. Therefore, you should possess good communication skills and an adaptive approach to changes in requirements.
Project ID: 37676669

About the project

20 proposals
Remote project
Active 3 mos ago

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20 freelancers are bidding on average $30 USD for this job
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Hi, I've 10+ years of experience in Java J2EE technology stack. Proficient in Java, Swing, Spring Boot, RESTful Web Services, Hibernate, Junit, Mockito, SQL, Git, Maven, Jenkins, Docker, JavaScript, HTML, CSS, AWS. Extensively worked on end-to-end software development in Agile environment. Please get in touch to discuss further. Regards, Prasanna
$20 USD in 7 days
4.2 (9 reviews)
6.7
6.7
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With over two years of experience as a professional Java developer, I've accomplished a wide variety of projects - from large-scale enterprise applications to minor bug fixes. My extensive understanding of Java paired with an in-depth comprehension of debugging and logic-bug resolvance will undoubtedly prove invaluable for your current project. I have managed to maintain a 100% job completion rate, 5-star reviews, and an exceptional track record regarding delivering projects on time. In addition to my proficiency in Java, being adaptable comes naturally to me. I understand the importance of clear communication, especially with dynamic projects such as yours where the requirements might evolve as we move forward. You can rest assured that I will be responsive, available for any emergency modifications required, and provide transparent updates on my progress during every step of the development process. As part of a team that operates in multiple time zones, I can guarantee near-24/7 availability to cater to your specific needs, ensuring prompt resolutions and efficient code execution. My goal remains constant; to deliver the best quality work within specified timelines using logical creativity. Let’s work together towards maximizing your system’s full potential while simultaneously ############
$20 USD in 7 days
4.9 (16 reviews)
4.7
4.7
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Hi, I have 8+ years of expertise in web and app development. Can you share the existing URL? Which new feature you want to add? What errors you are getting? Could you share the source code? Please respond to our queries. Let's connect to discuss this in detail. Regards Abhishek
$50 USD in 8 days
4.4 (5 reviews)
5.1
5.1
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Hello, I've carefully reviewed your requirements, and it seems like you're in search of someone with my skills and expertise. With over 5 years of experience as a Java developer, I specialize in debugging and bug fixing. You can check my recent Java Swing bug fix work review on my profile, which showcases my proficiency in resolving complex issues. I am confident that my skills align well with your needs, and I look forward to the opportunity to contribute to your project.
$80 USD in 5 days
5.0 (3 reviews)
2.4
2.4
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Hello. My experience of java desktop include wide range of library such AWT\Swing\JavaFX\Eclipse RCP platform. What is domain of your application?
$15 USD in 7 days
5.0 (3 reviews)
2.5
2.5
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I have 14+ years of experience in Java/J2EE. I was involved in analysis, design, development and testing of applications thus spanning the entire lifecycle of application development. My expertise includes Java8, JSP, Spring, Spring Boot, WebServices, Rest Web Services, Spring AOP, Spring Security, Api Security(OAuth), Hibernate, JMS, Oracle SQL, JQuery, Ajax, Angular JS bolstered by good communication and interpersonal skills.
$20 USD in 7 days
5.0 (1 review)
1.2
1.2
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I have a rich experience of 7 years with Java. I am very confident and excited in your project. Please share more project details. I am looking forward to working for you. Thank you for your posting suitable for me.
$20 USD in 7 days
5.0 (1 review)
0.9
0.9
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With over a decade in Java development under my belt, addressing logic bugs and creating innovative features are tasks I perform with ease. I'm Juan Gustavo, a problem solver and an advocate for clean code. My proficiency extends beyond Java with a solid background in Python programming as well, making me versatile and well-equipped for the task at hand. Throughout my career as a freelancer, I've consistently demonstrated my adaptability to changing requirements, and my technical proficiency while working with front-end and back-end technologies. I am versed in HTML, CSS, JavaScript -ideal for addressing your bug problem React, Angular (if needed), and frameworks such as Spring Boot or Quarkus, Fast API, Django, and Flask. In addition to bug fixing, my experience includes integrating various databases like Oracle, MySQL, and PostgreSQL; further equipped by knowledge of server technologies - AWS and Google Cloud Platform (GCP). My clients can attest to my autonomous work ethic. Never one to shy away from solving puzzles or meeting deadlines, I believe my meticulous attention to detail and embracing industry practices like Test Driven Development(TDD) will be invaluable assets to your project. Consider entrusting the task of new feature development and debugging your existing codes in my hands.
$25 USD in 3 days
0.0 (0 reviews)
0.0
0.0
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Hello, Client. Just read your job posting and immediately noticed to finish this project in a short time because I have already made a similar project a month ago. As I am an experienced full-stack developer who has extensive experiences, I am full of confidence to handle this project with high quality code and result. I am available and able to get started the work right away if you choose me for this project. I am waiting for your reply hoping I can get a chance to work with you. Best regards, Igor.
$20 USD in 1 day
0.0 (0 reviews)
0.0
0.0
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I have Experience on Java backend development and have developed features during my internship that includes caching, scheduling and batch processing.
$25 USD in 7 days
0.0 (0 reviews)
0.0
0.0
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I am a good debugger along with that I can understand your product and persinalize the things specific to your product. I can understand the code and functions and accordingly do the needful and even if I don't have knowledge of some part I can learn and complete on within time. I am a quick learner and enthusiastic coder
$10 USD in 7 days
0.0 (0 reviews)
0.0
0.0
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With over seven years of experience in Java development, I bring a deep and thorough understanding of the language to your project. What sets me apart from other candidates is my proven track record in debugging and resolving logic bugs. I understand that addressing these issues before the implementation of new features is crucial for maintaining the integrity and functionality of your code, and I am more than equipped to handle it. In addition to my proficiency with Java, I also have experience working in a Cloud Environment, utilizing REST Web service and Microservice architecture. This knowledge will not only enable me to meet your requirement for creating new innovative features but also adapt to any changes in the specifications that may arise as we progress. My strong communication skills and my adaptive approach make me an ideal candidate for this project. I pledge to bring efficiency and security enhancements through integrating necessary CI/CD pipelines as well as managing any complexities within a distributed architecture environment. Let's collaborate on delivering a high-performance product!
$20 USD in 3 days
0.0 (0 reviews)
0.0
0.0
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With over four years of hands-on experience in web service development, I believe I am the perfect fit for this project. Throughout my career, I have honed my skills in Java, a language I hold a profound understanding of. Solving logic bugs has become second nature to me over the years and my proficiency in debugging aligns seamlessly with your project requirements to address existing code problems and create innovative features. Moreover, as your project specifically states that the feature specification may change upon commencement, my adaptive approach towards evolving requirements makes me an ideal candidate. Communication is paramount throughout any development cycle, and I can ensure that you would be well-informed regarding the changes made and their impact on the overall project trajectory. In addition to Java, my extensive grasp on various frameworks, such as Laravel, Django, Oracle Apex, databases including Oracle Database, MySQL DB, Maria DB etc., position me as a versatile developer who can tackle any aspect of your project with unswerving commitment and deliver it within the agreed timeline. I emphasize test-driven development approach so that we'll work out all the bugs even before they arise. Through meticulous testing regimens and exhaustive code comments as old practices, every piece of code I write will speak for itself.
$15 USD in 3 days
0.0 (0 reviews)
0.0
0.0
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I am new to freelance but I have been working in big companies like Cathay Pacific, HK Government project and FWD in past 5 years. My main job duty was a backend developer at first and my supervisor provided an opportunity for me to start front end development. I became a full stack developer that mainly focused on Java spring boot/ nodejs as backend language and Angular/React as front end language. The main challenge task for me is to write a multithreading api with redis to solve high traffic volume for enquiry api which reduce 80% redundent database access that speeds up the call from serval minutes to 30 seconds. I am looking forward to working with you
$20 USD in 7 days
0.0 (0 reviews)
0.0
0.0
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Hello, I am a skilled Java developer with a solid background in debugging and creating innovative features. I am excited about the opportunity to address the logic bugs in your existing code and implement a new feature to enhance your application. I am eager to contribute to the success of your project by enhancing the existing code and introducing new features. Let's discuss how I can bring value to your team.
$25 USD in 7 days
0.0 (0 reviews)
0.0
0.0
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I have strong experience working in java code. I have experience in UI and backend as well I am good at debugging and fixing bugs. I can start once you share the complete details and source code
$30 USD in 7 days
0.0 (0 reviews)
0.0
0.0
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Hello,If we could have further communication, we may have deeper understanding on your needs and reach a better agreement. We have experience on similar projects, and we actually developed some apps and systems with multiple developing language. We also have experience on international co-op developing across Europe and America. We've accomplished cooperative projects with high ratings. Looking forward to your reply.
$30 USD in 5 days
0.0 (0 reviews)
0.0
0.0
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Hi, I understand that the current system has some bug that needs to be fixed and a new features that needs to be developed. With over 5 years of hands-on experience in Java development, I am confident in my ability to fix and deliver a high-quality system. My track record includes successfully completing projects within tight timelines without compromising on quality. I am looking forward to chat about the bug and the new features. Thank you, Huda
$30 USD in 7 days
0.0 (0 reviews)
0.0
0.0

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Antalya, Turkey
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Member since Dec 7, 2019

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