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Freelance JUnit Developer - Fariba KH
Freelance JUnit Developer

A Senior Android Developer based in Germany with over 7 years of experience building scalable and maintainable Android applications. I’ve worked on large-scale enterprise apps and modern Android projects using Kotlin, Java, Jetpack Compose, and MVVM architecture. Currently, I work as a Senior Android Developer, where I lead the development and architecture of a complex super-app with more than 20 modules and multiple hardware integrations. My work focuses on clean architecture, performance optimization, CI/CD automation, and building reliable mobile solutions using modern Android technologies. Alongside development, I enjoy teaching and mentoring developers. I help students and junior developers learn Android development in a practical way, focusing on real-world projects, modern tools like Jetpack Compose and Coroutines, and the skills companies actually expect from Android engineers

Freelance JUnit Developer - Ahsan Zia
Freelance JUnit Developer5.0 (420 reviews)

Experienced Software Engineer with 7 years of professional experience in mobile and web application development, architecture design, and technical leadership. Proven track record of delivering high-quality software applications, leading teams, and mentoring developers to adopt best practices and delivering on time. Skilled in modern development frameworks, and emerging technologies such as Apple Vision, DockKit, AI Integrations to build immersive and adaptive app experiences. Strong full-stack capabilities with expertise in backend systems, RESTful APIs, cloud services, and cross-platform integrations. Experience with collaborating with clients internationally for complex projects, and ensuring scalable and maintainable software solutions. Please send me a message or schedule a session before connecting for a call.

Freelance JUnit Developer - Alejandro Rey Juarez Hernandez
Freelance JUnit Developer5.0 (3 reviews)

As a seasoned **Senior Software Engineer**, I bring a wealth of experience in full-stack development, with a strong focus on front-end technologies and quality assurance. I offer mentoring and consulting services in the following areas: **React.JS & Angular:** Proficient in building dynamic, responsive web applications using React.JS and Angular. I can guide you through best practices, performance optimization, and advanced component design. **CSS:** Expertise in CSS for crafting visually appealing and responsive user interfaces. I can help you master layout techniques, animations, and styling frameworks. **Unit Testing:** Specializing in unit testing with Jasmine/Jest for JavaScript and JaCoCo for Java. I can assist you in setting up comprehensive test suites, writing effective test cases, and achieving high code coverage. **Playwright Automation Scripts:** Experienced in writing robust automation scripts using Playwright. I can teach you how to automate end-to-end testing, ensuring your applications perform flawlessly across different browsers and devices. With a commitment to high-quality code and efficient workflows, I aim to help you enhance your skills and achieve your project goals. Whether you're looking to improve your existing codebase or start a new project from scratch, I'm here to provide expert guidance and support.

Freelance JUnit Developer - Dinesh Chandaluri
Freelance JUnit Developer5.0 (29 reviews)

I am a passionate and result-oriented Java Developer with over 9 years of proven performance excellence. My expertise lies in designing and evolving the overall architecture of web applications using Java/J2EE technologies and related frameworks. My journey in the realm of technology has been marked by a deep techno-business vision, which has driven various facets of projects, process automation, and testing operations. My commitment to verified program ownership sets me apart, which allows me to infuse ingenuity and simplicity into processes. I believe in collaborating closely with business stakeholders, ensuring that my solutions align seamlessly with their objectives. My approach is not limited to writing code; I am driven by a keen interest in crafting software that precisely fits my clients' needs. I understand that every business has unique challenges, and I thrive on devising software solutions that address these day-to-day problems, ultimately fostering growth and efficiency. With a strong foundation in Java development and a track record of successfully driving projects forward, I stand ready to contribute my technical prowess and business acumen to create software that meets expectations and surpasses them.

Freelance JUnit Developer - vitaliy kovalevskyy
Freelance JUnit Developer5.0 (2 reviews)

As Java Engineer, I specialize in developing services using modern Java features and related technologies, including Spring, Docker, Maven, SQL, and more. As a trainer, I am committed to making complex concepts simple and accessible, helping others learn and effectively apply these technologies to their projects.

Freelance JUnit Developer - Vivek Kumar Verma
Freelance JUnit Developer

LinkedIn : https://www.linkedin.com/in/vivek-kumar-verma-29410460/ I am a Software Development Engineer with around 5+ years of experience that loves developing solutions to improve processes of everyday activities. I am working as Software Development Engineer at Expedia and I am also the part of the hiring team. I regularly take interviews for Coding and Design rounds. I can help you out. Please message me in private chat to discuss further. I am having an avid interest in Algorithms and Data Structures. I am strong engineering professional with a Bachelor of Technology (B.Tech.) focused in Computer Science and Engineering from Motilal Nehru National Institute of Technology (NIT), Allahabad - India. I have great experience developing applications in Java with Spring Boot. My Technical Skills are as follows : • Proficient in Data Structures and Algorithms • Object Oriented Programming • Programming Languages: C, C++, Java. • Scripting Languages: Python (Intermediate), Linux Shell Scripting • Web Technologies: HTML, CSS, Angular 4 • Frameworks: Spring Boot, Amazon AWS, REST/SOAP • Databases: MySQL • Web/Application Servers: Apache Tomcat • Operating Systems: Windows, Linux, Android, Juniper Junos • Tools: Postman, IntelliJ, Eclipse, Maven, Eclipse, Wireshark, GDB. • Testing: JUnit, JMeter, Mockito, Unit Testing. I have : • Designed and coded application components using Agile and scrum methodologies while applying them in practice. • Entrusted to take up complex task/problems to come up with solutions and delivering it on-time. Please connect with me on LinkedIn. Thanks!

Freelance JUnit Developer - Muhammad Shahzad Iftikhar
Freelance JUnit Developer

Experienced Java Backend Developer with over 8 years of expertise in designing and developing software tools using Java, Spring Boot, REST APIs, Microservices, Docker and eclipse-based products. Passionate about cloud computing and Generative AI, with hands-on experience in AWS and a Cloud Practitioner certification as part of self-learning. Strong problem-solving skills and a deep understanding of scalable, high-performance backend systems

Freelance JUnit Developer - Pavneet Singh
Freelance JUnit Developer5.0 (2214 reviews)
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I am an adept **Full Stack Software Engineer and Architect** and with a wealth of experience in frontend, backend, and Data Structures and Algorithms (DSA) solution development. My expertise spans **clean architecture, TDD(test driven development), code reviews, debugging, and profiling**, enabling the delivery of high-quality solutions within constrained short timeframes. I have worked and collaborated with numerous prominent global blue chip corporations, startups, and international clients. Additionally, have made substantial contributions to Pluralsight and Stack Overflow, boasting a reputation exceeding 37k+ and ranking within the top 0.30% of users on the latter platform. Motto: Full refund in case of no help. Discounts: - Student discount is applied automatically. • Senior software engineer, have worked as a Subject Matter Expert and lead with the primary role to develop features, solve complex bugs, architecture refinements, feature integration, and development. • I intent to deliver a top-quality experience by delivering the most optimal solutions and guidance to enlighten the learners. • I have helped many developers to fix critical bugs and implement complex features on the Codementor platform. • Teaching is one of passing and I have helped numerous mentees on their journey to become successful developers in various fields such as web, native mobile, and big data. • I have expertise in curating and simplifying the content to deliver the best experience with different analogies. • I am deft at feature implementation, debugging, and refactoring. If you have any questions, Feel free to reach out, looking forward to meeting you.

Freelance JUnit Developer - Suresh Atta
Freelance JUnit Developer5.0 (1128 reviews)

9+ years on Codementor !!! Java and web developer for a decade, who loves to solve things and fix bugs. **If I can't fix your issue, you'll get a refund. I do not start timer until you explain your issue (Or) if I am not sure about the issue** Ping me if you are looking for more details.

Freelance JUnit Developer - Fernando Yray
Freelance JUnit Developer5.0 (992 reviews)

Solution-oriented. Love helping others. Passionate on Software/Web Development. I'm also open for **part-time/full-time job opportunity**. If your company or your friend needs a backend/frontend dev, please reach out to me.

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Frequently asked questions

How long do JUnit projects normally take?

The length of a project depends on many factors, including the scope of your project and the technical complexity of it. When you post a freelance JUnit project request on Codementor, you’ll have the option to indicate when you’d expect the project to be completed. We suggest chatting with the interested developers to ensure both sides are on the same page. For more information on how to post a freelance JUnit request on Codementor, check out our article.

How much does it cost to hire a freelance JUnit developer?

We don’t charge anything when you post a freelance hiring request for JUnit developers! You’ll have the chance to determine what the budget for your project is when you post the request. You’ll only need to pay the developer if you’re 100% satisfied with their work. Please know that Codementor charges a small service fee when a developer completes the job.

What makes Codementor JUnit developers different?

We do a comprehensive technical and communications screen of all JUnit developers at Codementor. Our network includes book authors, popular open source contributors, top Stack Overflow users and engineers at top tech companies. In addition, to continually ensure the quality of our freelancers, we regularly check in on existing JUnit developers’ user satisfaction rates.

What happens if I’m not happy with the freelancer’s work?

As a platform, we strive to ensure you’re always happy with your JUnit project’s results. If you’re unsatisfied with the results, you can choose to get a refund for the project. Additionally, you can contact our support team should you need any further assistance with your project.

For more answers to frequently asked questions, see here.

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