SpringBoot Backend API Development

I'm ready to start developing the backend API for the microservices architecture application, focusing on Spring Boot, Spring Security, and other related technologies. Let's begin working on the Authentication service, Batch Service, data export, and third-party integrations according to your project requirements.

Hi Good evening , I have read the brief details on your job listing . I see you have been looking for someone experienced with Backend API Development. Its been 8 years since I have been working on freelancer.com, I have 9 years of experience doing similar jobs. I would request you to check my profile and review projects, feedbacks of projects related to those skills. Questions: 1. These are all the requirements of your job or do you have more? If yes, Please provide detailed requirements in chat and let me review and get back with queries. 2. Do you currently have anything done or this job has to be done from scratch? 3. What is the timeline to get this job done? 4. Are you open to use 3rd party APIS for it even if they are paid? Why Choose Me? 1. I have done more than 250 major projects only on freelancer.com. 2. I have not received a single bad feedback since last 5-6 years. 3. You will find 5 star feedback on last 100+ major projects which shows my clients are happy with my work. Portfolio: https://www.freelancer.com/u/AwaisChaudhry Timings: 9am - 9pm Eastern Time (I work as a full time freelancer) Please initiate the chat so we could discuss it in detail and we will continue from there. Thanks! Awais

Hi there, Can you please share sample word document template as well as the CSV files for better understanding of these features? For quick response from my side, you may click on the chat button, as I am online most of the time unless sleeping :-) Look forward to hearing from you thru' chat. Regards, Yasir LEADconcept PS: Let me know, if you want to see our team past work to determine our skills/expertise or past customer's references.

Hello, I'm well-versed in Spring Boot, Spring Security, and related technologies for developing microservices. Proficient in Spring Data, I can integrate your app with third-party services and maintain security using Spring Security. I'm experienced with Spring Batch, Spring Cloud, and Spring Azure, and I can meet tight deadlines. I can develop the backend API for authentication, batch processing, and integrations, including Auth0, CSV data handling, Word Document exports, and various third-party services. Let's discuss your project's backend needs in more detail.

Hi, I'm eager to contribute as the Backend Engineer for your microservices application, which utilizes Spring Boot, Spring Security, and other technologies. Here's a concise proposal: Expertise: I offer strong skills in Spring Boot, Spring Security, and related technologies, making me a suitable fit for your project. Integration with Third-Party Services: I have experience with Azure Storage, Auth0, and Azure Communication Services integration. Implementation Plan: Authentication Service: Use Spring Security, integrate with Auth0, and manage user actions. Batch Service: Employ Spring Batch to process, transform, validate, and load data. Export: Implement data export to Word Document templates. Integration: Connect with third-party Fax services, Azure Storage, and SMS services. Timely Delivery: I understand the importance of meeting tight deadlines and will ensure project milestones are achieved on time. I'm excited about this opportunity and am ready to discuss the details, sign agreements, and demonstrate my skills through practical tasks. Thank you for considering my proposal. I look forward to the possibility of working together. Sincerely, Abdulloh

Hello, I read your job details keenly and I am ready to join your team immediately. I am a Certified MS engineer & a Full Stack Developer with 7+ years of exposure in the field. Using my skills I am positive I can provide you the finest of work. Apart from my exposure I have excellent communications skills and I am a very good team player, I work not only hard but smart also which helps me to solve the problems in any situation and I love to learn to new things it helps me grow my exposure. To see how I am a perfect fit for your job, I would like to show you a small glance of my skills: Azure ●MS Azure Services. ●Developing, Deploying and configuring Azure Web Apps, Azure App Services using Visual Studio, experience in cloud migration and integration. ●Azure Active Directory, ADFS, OAuth, SAML for authentication/Authorization. ●Building solutions using Event Hub, Service Bus, Blob Storage, Azure Files, Table Storage. ●Developing and Hosting REST API using Azure API Management, Swagger and integration with Azure web apps. ●Designing, hosting, and managing data in SQL Azure, Document DB, Mongo DB, Table Storage, Azure Data Lake, and blob storage. This was a small glance of my Azure skills and as a Certified MS partner I have in-depth knowledge of all MS essential like SharePoint, Dynamics, DevOps, Power BI, Power App, Outlook & all the front & back end technologies. Let's get connect in the chat box for further discussion. Warm Reagrds, Imtiyaz & Team

Hello, Greetings! I have read your project description and am confident that I can complete this project to your satisfaction. However, I do have a few queries. Please leave a message in the chat so that we can discuss these and I can also share my previous work that aligns with your requirements. Thank you for your time! I look forward to hearing from you soon. Best Regards,

Hello, how are you today? I am an experienced backend engineer. I understand that you are looking for someone to work alongside your ReactJS developer to develop an API and logic for your microservices architecture application. I believe that I am the perfect fit for this project as I have extensive experience in working with Spring Boot, Spring Cloud, Spring Batch, Spring Data JDBC/JPA, Spring Cloud and Spring Azure. Additionally, I am highly proficient in integrating with third-party services provided by Azure Storage such as Amazon S3. This will ensure that your project stays on track schedule-wise while also being completed on time. I would love the opportunity to discuss further how I can help bring your project to life please feel free to reach out if you have any additional questions or would like me to provide any additional information regarding my profile or experience in general. Thank you!

Hi There: Hope this note finds you in great spirits. Please note the below details: Summary: Technical Architect with 08 years of experience in product development in JAVA, Hibernate, JPA, Spring, Java FX, SQL, performance tuning and web application security with a knack for troubleshooting. SKILLS: Java 1.7, 1.8: Hibernate JPA | Spring Boot, Spring cloud Jboss JBPM, JBoss Drools Quartz scheduler | Oracle |PostgreSQL | Java performance analysis Oracle WebLogic | Apache Tomcat Apache Solr | Elastic stack Apache ActiveMQ Eclipse, IntelliJ |Stanford CoreNLP Architecture: Microservices | Monolithic We are a team of IT professionals mentored by very experienced leadership. We offer solutions on WEB and Mobile technologies. We will start the work within 2-3 days after the award of the project. Look forward to hearing from you!! - Thanks, Raman

Hi there! I'm excited about the opportunity to work as a backend engineer on your microservices architecture application! With my proficiency in Spring Boot, Spring Security, and Spring Cloud, along with experience integrating with various third-party services, I'm confident in my ability to meet your requirements and work within tight deadlines. Let's collaborate and develop robust APIs together! ? Regards

Greetings, Thank you for sharing your backend development requirements. To gain a more comprehensive understanding of your project, I have two questions: 1. Can you provide more details about the nature of the data you'll be processing within the Batch Service? Understanding the data format, size, and any specific transformation or validation requirements will help in planning the development. 2. Regarding the integration with third-party services like Fax and Azure Services, do you have the specific providers or APIs in mind, and have you already acquired the necessary credentials or keys for these integrations? Your answers will enable a more precise approach to your backend development project. Thank You

Hello! I am happy to bid on your project. I am a senior Java developer with 10+ years of rich experience in Java, Spring Boot, Spring Data/Security, RESTful API, PostgreSQL and Azure. If you hire me, I will perfectly develop API and logic for microservices architecture application based on Spring Framework that meets your requirements. I can start working on your project right away. I hope you will contact me so that we can fully discuss about the project. Best Regards.

As a seasoned Java developer with 14 years of industry experience, I am well-equipped to undertake your project with confidence and expertise. My extensive background in Java development spans a wide range of domains, from web and mobile applications to enterprise solutions and system integrations. My track record includes successful project deliveries for diverse clients across various industries. I bring a wealth of knowledge in Java frameworks, libraries, and best practices, ensuring robust, scalable, and maintainable solutions. My proficiency in Java, Spring framework, Hibernate, and other associated technologies empowers me to design and implement efficient, secure, and high-performing applications. Throughout my career, I've consistently met and exceeded client expectations by delivering innovative solutions on time and within budget. I am well-versed in the entire software development lifecycle, from requirement analysis to deployment and ongoing support. By engaging my services, you can trust in a project that leverages my 14 years of experience to deliver a Java solution that not only meets but exceeds your objectives. I am committed to ensuring your project's success, and I look forward to collaborating with you to bring your vision to life.

Hi, I have a total of 3+ years of experience in SpringBoot. I think I am a good candidate for this. I even implemented spring security using JWT and am looking forward to hearing from you.

I am writing to express my interest in the backend engineer position for the development of API and microservices logic to complement your ReactJS frontend. I have carefully reviewed your requirements and am confident in my ability to deliver the necessary backend infrastructure within your specified parameters. With a strong foundation in Spring Boot, Spring Security, and experience in Spring Data JDBC and JPA, I am well-equipped to handle the requirements of your project. I possess a sound understanding of Spring Cloud and have a working knowledge of Spring Batch and Spring Azure, making me an ideal fit for your project's demands. My experience in backend development, especially in the Spring Boot framework and microservices architecture, positions me well to take on the challenges your project presents. I am excited about the opportunity to contribute my skills and expertise to your project. I am available to discuss this further and eagerly look forward to the potential collaboration. Warm Regards, Talha Tahir

Hello Sir/Madam, I am a java developer along with 9+ years of experience (OnSite), in Java SpringBoot, Microservices, Spring Cloud, AWS, along with multiple databases like Mysql | Oracle | MSSql | Postgresql etc. You can conduct my interview as well, I am a fast learner and can understand the requirement and existing architecture easily. I am new here in freelancer so you may not see my portfolio, now I am willing to switch as freelancer , I am hunting project initially part time, if you assign me this project I will do my best to make you satisfied with my services, meet deadlines on time. Thanks Saqib Ahmed