Spring Security Developers For Hire
Showing 8 results
Sponsored Freelancers
-
Thank you for taking the time to review my profile. With over a decade of experience in web application development, I have specialized in various domains including hospital management, logistics, and communication gateways such as email and web space. Additionally, I have successfully managed teams of up to 10...Thank you for taking the time to review my profile. With over a decade of experience in web application development, I have specialized in various domains including hospital management, logistics, and communication gateways such as email and web space. Additionally, I have successfully managed teams of up to 10 individuals. My expertise spans across a range of frameworks including Spring MVC, Spring Boot, Wavemaker 6.7, Jersey Rest Web Services, Spring Security, JPA, Servlet, Hibernate, and Spring Microservices. Furthermore, I am proficient in a variety of web technologies such as JSP, JSTL, HTML, JavaScript, Ajax, Bootstrap theme configuration, jQuery, Team Leaf Spring, and Tiles configuration within Spring frameworks. In terms of databases, I am well-versed in MySQL, SQL-2008, PostgreSQL, Oracle, and MongoDB, with extensive experience in database connectivity using Hibernate, JPA, JDBC, and Spring Data JPA. My proficiency extends to version control tools such as Git, SVN, and Gitlab, as well as build tools including Maven and Gradle. Moreover, I have utilized project management tools such as Jira, Asana, and Trello to effectively organize and oversee projects. Once again, I appreciate the opportunity to collaborate with you and look forward to the possibility of working together. less
Hire mgajjarjava
-
Our team consists of seasoned professionals with a wealth of expertise, offering a diverse range of digital services to elevate your business: ✅ Custom Logo Design to establish a unique brand identity. ✅ Creative Graphics Design to captivate and engage your customers. ✅ Comprehensive Website Design & Development that...Our team consists of seasoned professionals with a wealth of expertise, offering a diverse range of digital services to elevate your business: ✅ Custom Logo Design to establish a unique brand identity. ✅ Creative Graphics Design to captivate and engage your customers. ✅ Comprehensive Website Design & Development that tells your brand’s story while boosting your global reach. ✅ Mobile App Design & Development bringing your business to your customers’ fingertips. ✅ CRM Development to manage customer relations and streamline your workflow. ✅ SaaS Design & Development for scalable, cloud-based solutions to enhance operational efficiency. ✅ ERP Solutions Design & Development to unify and optimize business processes across departments. ✅ Blockchain Development including decentralized platforms, decentralized applications (dApps), and smart contracts using Ethereum, BNB Smart Chain, Solana, Polygon, and other blockchain technologies. At Fox & Roaches, we understand that a robust online presence is key to business success. That’s why we adopt a holistic approach to all our services, ensuring that your digital presence is fully optimized and resonates with your target audience. Whether it's crafting an eye-catching logo or developing feature-rich, user-friendly websites and mobile applications, we’ve got you covered. Our Promise to You: ✅ 100% Client Satisfaction Rate ✅ 200+ Years of Combined Experience in IT services across our team ✅ 1000+ Happy Clients from various industries ✅ 100+ In-House Experts ready to serve your needs ✅ Our clientele spans 42+ Countries ✅ Quick Response Time (Under 2-3 hours) ✅ 5-Star Rated Profile across all platforms ✅ Dedicated Project Managers with fluency in English ✅ Support Availability 5 days a week across EST, PST, MST, and GMT time zones ✅ Physical Presence in the UK, USA, UAE, and Pakistan Let's connect! Start a conversation here on Freelancer.com so we can discuss your project requirements in detail and share our innovative ideas with you. Thanks for visiting our profile! less
Hire Foxnroach
-
Founded on a passion for solving complex business challenges through technology, OrFactor has delivered mission-critical solutions for clients in 25+ countries, including the USA, UK, Canada, Australia, Germany, France, the Netherlands, and Norway. Over the years, we’ve grown into a global team of 70+ specialized...Founded on a passion for solving complex business challenges through technology, OrFactor has delivered mission-critical solutions for clients in 25+ countries, including the USA, UK, Canada, Australia, Germany, France, the Netherlands, and Norway. Over the years, we’ve grown into a global team of 70+ specialized engineers with a 100% project completion rate — we finish what we start. Our expertise spans custom software development, enterprise integration, cloud transformation, DevOps, and data-driven digital solutions, all managed with precision, transparency, and a results-first mindset. From startups to Fortune 500 enterprises, our mission remains simple: build scalable, high-impact solutions that help clients innovate faster, reduce risk, and achieve measurable success. ⚡ Why Clients Trust Us ✅ 70+ specialized engineers • 21 years experience • 500+ projects delivered ✅ ZERO abandonment—100% completion guarantee ✅ Free 1-hour consultation • Dedicated PM • Daily updates ✅ 1 month FREE maintenance • NDA ready • 100% code ownership ✅ Deliver 2 weeks early (average) • Crystal-clear English • 24/7 support 💼 Our Expertise ✅ Custom Website Development ✅ Mobile App Development ✅ E-commerce Solutions ✅ Enterprise Software & SaaS ✅ API Development & Integration ✅ Cloud Infrastructure & DevOps ✅ AI/ML Integration ✅ UI/UX Design ✅ CMS & Content Platforms ✅ Database Design & Optimization ✅ Security & Compliance ✅ Maintenance & Support 🛠️ Technical Stack Frontend: React • Next.js • Vue.js • Angular • TypeScript • Tailwind CSS • Bootstrap Backend: Node.js • Python (Django) • PHP (Laravel) • Java (Spring Boot) • .NET Core • Ruby on Rails • Perl Mobile: Flutter • React Native • iOS (Swift) • Android (Kotlin) Database: PostgreSQL • MySQL • MongoDB • Redis • Firebase Cloud/DevOps: AWS • Google Cloud • Azure • Docker • Kubernetes AI/ML: OpenAI/Claude API • TensorFlow • Custom Chatbots Security: OWASP • GDPR • PCI-DSS • HIPAA Your project deserves a partner who cares. Whether you're launching a startup, scaling a business, or transforming operations—we're here to make it happen. Team OrFactor | Your Partner in Engineering Excellence Since 2004 less
Hire ShahinurMithun
-
Senior Java Spring Boot Developer Welcome to my profile! I'm Gulshair, a seasoned Java Spring Boot developer with over 6 years of experience crafting robust and scalable solutions for a diverse range of clients. I specialize in building high-performance backend systems, microservices, and RESTful APIs using the...Senior Java Spring Boot Developer Welcome to my profile! I'm Gulshair, a seasoned Java Spring Boot developer with over 6 years of experience crafting robust and scalable solutions for a diverse range of clients. I specialize in building high-performance backend systems, microservices, and RESTful APIs using the latest technologies and best practices. Expertise: ✔️ Java Development: Proficient in Java programming with a strong understanding of object-oriented principles and design patterns. ✔️ Spring Framework: Extensive experience in developing applications using Spring Boot, Spring MVC, Spring Data JPA, and other Spring modules. ✔️ Microservices Architecture: Skilled in designing and implementing microservices-based architectures for large-scale enterprise applications. ✔️ RESTful APIs: Deep understanding of RESTful API design principles and hands-on experience in building RESTful services. ✔️ Database Management: Expertise in SQL and NoSQL databases such as MySQL, PostgreSQL, MongoDB, and Redis. ✔️ Testing & Quality Assurance: Proficient in unit testing, integration testing, and test automation using tools like JUnit, Mockito, and Selenium. Services Offered: -Backend Development: Designing and developing robust backend systems using Java Spring Boot. -Microservices Development: Building scalable microservices-based architectures for distributed applications. - API Development: Creating RESTful APIs for seamless integration with frontend applications and third-party services. -Database Management: Setting up and optimizing SQL and NoSQL databases for efficient data storage and retrieval. Why Hire Me ✅ Proven Track Record: I have successfully delivered numerous projects on time and within budget, earning consistent praise from clients. ✅ Client-Centric Approach: I prioritize clear communication, understanding your requirements, and delivering solutions that exceed your expectations. ✅ Continuous Learning: I am passionate about staying updated with the latest trends and technologies in Java development to deliver cutting-edge solutions. ✅ Flexible & Reliable: Whether you need a quick bug fix or a comprehensive development project, I am adaptable and committed to meeting your needs. Let's discuss your project requirements and how I can help bring your vision to life. Feel free to reach out, and let's build something amazing together! less
Hire Gulshair1122
-
Technologies: Java, Spring MVC, SpringBoot, Spring Microservices. SQL,MongoDB,JPA,Hibernate HTML,CSS,Javascript,Jquery,Angular Docker, Kubernetes Apache Kafka,RabbitMQ Git, Svn AWS,Adyen,Stripe Experience :9+ yearsTechnologies: Java, Spring MVC, SpringBoot, Spring Microservices. SQL,MongoDB,JPA,Hibernate HTML,CSS,Javascript,Jquery,Angular Docker, Kubernetes Apache Kafka,RabbitMQ Git, Svn AWS,Adyen,Stripe Experience :9+ years less
Hire nadymbaba
-
Senior Systems & Security Engineer with 15+ years in enterprise-grade IT. I design, harden, and operate high-availability infrastructure, and I streamline delivery with automation and clean processes. My focus: reliability, security, and clear documentation—so changes are low-risk and handovers are...Senior Systems & Security Engineer with 15+ years in enterprise-grade IT. I design, harden, and operate high-availability infrastructure, and I streamline delivery with automation and clean processes. My focus: reliability, security, and clear documentation—so changes are low-risk and handovers are effortless. Strengths: Infrastructure architecture & operations (Linux/Windows, virtualization, networking) Security hardening, identity & access, monitoring/observability Automation & DevOps practices (CI/CD, config management, IaC) Migrations and upgrades with minimal downtime Concise runbooks, risk-aware planning, and stakeholder-friendly communication Certifications: CompTIA Security+, Microsoft MCSE/MCSA/MCITP Languages: English (C2), German (C1), native Romanian Location: Germany • NDA-friendly • Reliable and responsive less
Hire iosifpeterfi
-
I have 15+ years of professional software development experience in java stack technologies and Android. Expertise in REST API, Microservices, Serverless , docker apps, kubernetes, AWS. had worked with MNCs in US and Japan . I provide cost effective solutions, and always follow 'Client First' approach. have delivered...I have 15+ years of professional software development experience in java stack technologies and Android. Expertise in REST API, Microservices, Serverless , docker apps, kubernetes, AWS. had worked with MNCs in US and Japan . I provide cost effective solutions, and always follow 'Client First' approach. have delivered 'zero defect' projects multiple times in my career. - Oracle Certified Professional Java Programmer - Oracle Certified Expert, Java EE Web Component Developer My Services includes : Microservices, RESTful APIs, Web Applications, Serverless applications, Android App development, Databases. less
Hire pdipakpatil
-
Senior Full-Stack Engineer & UI/UX Specialist | 20+ Years Coding Experience | Web, SaaS, AI/ML, Blockchain & Automation Expert Hello! I’m Toma, a Senior Full-Stack Software Engineer from Japan. Influenced by my father, a developer, I was called a code prodigy from a young age. I joined the freelancing world to...Senior Full-Stack Engineer & UI/UX Specialist | 20+ Years Coding Experience | Web, SaaS, AI/ML, Blockchain & Automation Expert Hello! I’m Toma, a Senior Full-Stack Software Engineer from Japan. Influenced by my father, a developer, I was called a code prodigy from a young age. I joined the freelancing world to explore a new culture of work and collaboration. I have 8+ years of professional development experience—though I actually started coding at the age of 10, which makes it more than 20 years of hands-on experience. I am passionate about learning and enjoy taking on challenges. I find joy and confidence in solving complex problems. I have the ability to develop from scratch and adapt quickly, even when working with unfamiliar stacks or codebases. Therefore, I believe there is no technology or stack too new or too difficult for me to handle. I specialize in web, SaaS, AI/ML, blockchain, automation, e-commerce, and cloud solutions, combining clean code, modern UI/UX design, and scalable architecture to deliver exceptional results. ⚡ Skill Set ✔ Programming Languages: Python, PHP, JavaScript, TypeScript, Java, C#, Solidity, HTML5, CSS3, SQL ✔ Frameworks & Libraries: React, Next.js, Vue.js, Node.js, Express.js, Laravel, CodeIgniter, Django, Flask, FastAPI, TensorFlow, PyTorch, .NET (SaaS-ready frameworks) ✔ Databases & BaaS: MySQL, PostgreSQL, MongoDB, Redis, Firebase, Supabase ✔ Blockchain: Ethereum, Binance Smart Chain, Web3.js, Hardhat, Truffle ✔ CMS & E-Commerce: WordPress, Elementor, WooCommerce, PrestaShop, Shopify, Magento ✔ Automation & Workflows: n8n, Zapier, Make (Integromat) ✔ Chatbots & AI Tools: GPT-powered assistants, Dialogflow, Rasa ✔ Web Scraping: BeautifulSoup, Scrapy, Selenium, Puppeteer ✔ CRM & Communication: HubSpot, Twilio, SendGrid, MailChimp ✔ UI/UX Tools: Figma, Adobe XD, Sketch, Photoshop ✔ Cloud & DevOps: AWS, Docker, Kubernetes, GitHub Actions, CI/CD, SaaS deployment & scaling ✔ Tools: Git, Jira, Trello, Postman — Why Choose Me? ✔ My priority is to truly understand each client’s challenges and deliver solutions that align with their goals. I focus not just on technologies, but on real problems and effective solutions. ✔ I work as an independent contractor, but if you need to accelerate development, design, testing, or deploy solutions, I collaborate with trusted professionals to deliver the full cycle of web application creation — from design and development to thorough testing and seamless deployment into production infrastructure. ✔ Flexible with time and location, I can adapt to your workflow or meet wherever needed to ensure smooth communication and project success. Let’s bring your ideas to life and build something amazing together! Thank you again, and I look forward to working with you! less
Hire TomaK01
