Senior Software Engineer Needed

@shrec

I’m a senior software developer with strong experience across modern stacks including JavaScript/React, Python, Node.js, and cloud platforms like AWS and Azure, and I’m comfortable working within EST/CST time zones. I have extensive experience designing RESTful APIs, building scalable web applications, managing RBAC-based systems, deploying services on Linux environments, and optimizing MySQL/SQL Server databases. I regularly work with Git-based workflows, Agile teams, and CI/CD pipelines, ensuring clean, maintainable code and efficient delivery. I’m confident working independently or collaboratively in fast-paced environments and would be excited to contribute to your team’s innovation-focused projects, including areas intersecting with advanced engineering domains.

@MashoodurRehman1

I am a seasoned Senior Software Engineer with expertise across multiple development stacks including Ruby on Rails, JavaScript, Python, and C#. I am adept at designing RESTful APIs and implementing web development practices. My experience extends to managing cloud infrastructure on both AWS and Azure, which aligns well with your requirements. My in-depth knowledge of front-end frameworks like React ensures high-quality application development. In my previous roles, I have implemented application deployment strategies and managed IT components, including RBAC and Linux server environments. I am proficient with version control tools such as GitHub and SVN, and possess strong database management skills with MySQL and SQL Server, optimizing SQL queries for better performance. Operating within Agile methodologies, I have consistently delivered robust software solutions, contributing to technological progress. I am interested in exploring how I can contribute to your innovative projects and work within the EST or CST time zones. Could we discuss your specific needs further? Looking forward to your response.

@neerajdhameliya

Hello, Transitioning a dynamic project from development to a robust, cloud-hosted production environment requires more than just clean code, it requires a deep understanding of how Linux environments, RBAC, and cloud infrastructure intersect. With 8 years of experience building high-performance applications, I can take ownership of your full-stack needs while ensuring your AWS/Azure deployments are optimized for scale and security. I work independently and efficiently within Agile sprints, using Git for version control and ensuring that every commit moves the needle on your technical roadmap. I am available to start immediately, providing 40 hours of dedicated coverage from Monday to Friday (10:00 AM – 7:30 PM IST). Regarding your mention of quantum engineering, are you currently integrating any specific quantum computing frameworks (like Qiskit or Cirq) into your software stack, or is the focus primarily on the infrastructure supporting these innovations? Best regards, Niral

@Microlent

Hello, Your role sounds like a great fit for someone who enjoys working across full-stack development, cloud infrastructure, and modern API-driven systems. I’ve worked on projects involving similar stacks where reliability, clean architecture, and collaboration within Agile teams were key priorities. My experience includes: • Building RESTful APIs and backend services using Python, Node.js, and .NET environments • Developing responsive frontends with React and modern JavaScript frameworks • Deploying and managing applications on AWS and Azure, including CI/CD workflows • Working with Linux-based server environments, RBAC systems, and secure authentication flows • Database design and optimization using MySQL and SQL Server • Version control and collaborative development using Git and GitHub workflows I’m comfortable working in Agile environments, collaborating with distributed teams, and delivering well-documented, production-ready code. While my primary background is in web platforms, APIs, and cloud-based applications, I’m always interested in innovative fields such as advanced computing and emerging technologies. If helpful, I can share examples of recent full-stack and cloud-based systems I’ve worked on, and discuss how I could contribute to your team’s current projects. Best, Jenifer

@irsolutions

As a seasoned Senior Software Engineer with extensive experience in software development and a strong command of multiple tech stacks, including Ruby on Rails, JavaScript, Python, and Java, I understand the unique challenges you face in finding the right expertise for your project. Your need for proficiency in RESTful API design, cloud infrastructure management on AWS and Azure, and front-end development align perfectly with my skill set. I have successfully delivered impactful solutions in various domains, including fintech, eCommerce, and blockchain, showcasing my ability to drive results in diverse environments. My track record of success in implementing high-quality software solutions within Agile methodologies will ensure efficient and effective project delivery under your guidance. I am ready to bring my expertise to your project and contribute to its success. Feel free to reach out to discuss how we can collaborate and bring your vision to life.

@tangramua

Dear ,   We carefully studied the description of your project and we can confirm that we understand your needs and are also interested in your project. Our team has the necessary resources to start your project as soon as possible and complete it in a very short time.   We are 25 years in this business and our technical specialists have strong experience in Java, Python, .NET, Ruby on Rails, Node.js, AngularJS, React.js, Web Development, Vue.js, REST API and other technologies relevant to your project.   Please, review our profile https://www.freelancer.com/u/tangramua where you can find detailed information about our company, our portfolio, and the client's recent reviews.   Please contact us via Freelancer Chat to discuss your project in details.    Best regards, Sales department Tangram Canada Inc.     

@rahuliitm69

Hi there, We are a team of software engineers with diverse expertise across multiple technology stacks. Our team brings together experience in front-end and back-end development, cloud infrastructure management, and application deployment. You will get the opportunity to work in a dynamic and fast-paced environment where your problem-solving skills and technical expertise will directly influence innovative projects. You will collaborate with a skilled team while also having the flexibility to work independently on challenging assignments. This role provides exposure to cutting-edge technologies and the chance to contribute to impactful software solutions, with potential involvement in emerging areas like quantum engineering for those interested. Looking forward to contributing our knowledge and passion to your organization. Thanks Rahul

@ZohaibRoy

⭐⭐⭐⭐⭐ Expert Software Development in Ruby, Python, Java & More for Your Needs ❇️ Hi My Friend, I hope you are doing well. I just reviewed your project requirements and see you are looking for an experienced software developer. You have no need to look any further, as Zohaib is here to help you! My team has already completed 50+ similar projects in software development. I will use my skills to create efficient solutions tailored to your needs, including cloud management and API design. ➡️ Why Me? I can easily do your software development project as I have 5 years of experience in Ruby on Rails, JavaScript, Python, and React. My expertise includes RESTful API design, cloud infrastructure management, and Agile methodologies. Not only this, but I also have a strong grip on database systems like MySQL and SQL Server, ensuring a comprehensive approach to your project. ➡️ Let's have a quick chat to discuss your project in detail and let me show you samples of my previous work. Looking forward to discussing with you in chat. ➡️ Skills & Experience: ✅ Ruby on Rails ✅ JavaScript ✅ Python ✅ C++ ✅ C# ✅ Java ✅ React ✅ Angular ✅ Vue ✅ .NET ✅ AWS ✅ Azure ✅ RESTful APIs ✅ Agile Methodologies Waiting for your response! Best Regards, Zohaib

@rohitpatidar001

With over 9 years of experience in Java and J2EE Technologies, I am confident that I have the expertise you require to fulfill your Senior Software Engineer position. My range of skills includes Spring Boot, microservices architecture, RESTful APIs, and distributed systems - all integral components of this role. Additionally, I have strong proficiency in common databases such as PostgreSQL and MySQL as well as schema design and performance tuning. My knowledge extends beyond conventional development; I have also delved into the exciting world of AI and intelligent integrations. Not only have I integrated REST-based AI/LLM APIs (GPT, Codex) into Java applications but I have also utilized AI tools to improve code quality and unit test generation. These experiences demonstrate my commitment to staying up-to-date with technological advancements - precisely what your dynamic organization values. Equally important is my ability to work efficiently within Agile methodologies, a vital skill for any Senior Software Engineer. Whether it be leading an entire backend architecture or working collaboratively within an existing team, I am confident in my ability to meet your needs while maintaining clean system boundaries, reliability, and scalability. Choose me for this role and let's drive innovation together!

@divumanocha

Hello, Thank you so much for posting this opportunity. It sounds like a great fit, and I’d love to be part of it! I’ve worked on similar projects before, and I’m confident I can bring real value to your project. I’m passionate about what I do and always aim to deliver work that’s not only high-quality but also makes things easier and smoother for my clients. Feel free to take a quick look at my profile to see some of the work I’ve done in the past. If it feels like a good match, I’d be happy to chat further about your project and how I can help bring it to life. I’m available to get started right away and will give this project my full attention from day one. Let’s connect and see how we can make this a success together! Looking forward to hearing from you soon. With Regards!

@petermyvw

Your requirements fits my experience and skills. Over the years, I've gained valuable skills related to full stack web development with technology stacks such as Django & MySQL, LAMP, React & Express, Angular, Java, Git, Linux and Google Cloud Platform. See my portfolio at https://freelancer.com/u/petermyvw I am resourceful and have excellent problem-solving skills with the ability to work either independently or collaboratively in a fast-paced environment. I am eager to collaborate and can start right away. Let me know if you'd like me to be a part of your team.

@technologybeach

With over a decade of experience in software development, I believe my skills truly align with your requirements and go beyond the listed technologies. Additionally, I understand how crucial Agile methodologies are in delivering high-quality software solutions and have been an advocate for its implementation throughout my previous projects. Lastly, even though quantum engineering might not be mandatory for this project but since it is an industry I possess interest in, I bring a unique perspective to the table that could lead to groundbreaking ideas or innovations along the way. In conclusion, my vast frontend and backend knowledge along with the ability to strategize effectively using Agile methodologies makes me an ideal candidate for your project's success. Given the opportunity, I am confident in replicating the same level of dedication and efficiency that clients

@OutsourceMan

⭐⭐⭐⭐⭐ CnELIndia brings extensive experience in software development across Ruby on Rails, Python, Java, .NET, React, Angular, and Vue, ensuring alignment with your technology stack requirements. Raman Ladhani provides deep expertise in designing RESTful APIs, optimizing SQL queries for MySQL and SQL Server, and implementing scalable web applications. Together, we offer hands-on management of AWS and Azure cloud infrastructure, Linux server deployment, and RBAC-based access control for secure and efficient operations. Proficiency in Git, GitHub, and SVN ensures robust version control and collaborative development within Agile frameworks. Strong problem-solving skills allow independent or team-based execution in fast-paced environments, adhering to EST/CST work hours. Our combined capabilities enable delivering high-quality, innovative software solutions efficiently, supporting your organization’s technological advancements. Familiarity with emerging quantum engineering concepts positions us to contribute to future-forward initiatives if needed.

@DeveloperStation

Hi, I’ve been developing web apps for over 15 years and leading teams for more than 8 years. I specialize in PHP frameworks like Laravel and CodeIgniter, and I’ve worked extensively with JavaScript libraries such as Vue.js and React.js. I’m also well-versed in modern CI/CD practices and have hands-on experience with AWS and Azure. At my last startup, we built a fully functional MVP for a product that connected service providers with customers. We integrated multiple payment gateways and implemented advanced features like Google Calendar and WhatsApp integrations. I also led the development of a multi-vendor marketplace where we onboarded multiple vendors and created a complete buyer-seller workflow. I’m passionate about delivering high-quality products and believe that a strong foundation in web development is more important than specific framework expertise. I’m equally comfortable working with Python, Node.js, and .NET. Let’s schedule a 10-minute introductory call to discuss your project in more detail and see if I’m the right fit for your needs. I’m looking forward to hearing more about your exciting project. Best regards, Adil

@arzoof1

Hello, your stack aligns well with my experience building scalable applications using Python, React, and modern API architectures, along with deploying and managing cloud infrastructure on AWS and Linux environments. I have worked extensively with RESTful APIs, RBAC systems, MySQL query optimization, Git-based workflows, and Agile delivery, ensuring reliable and maintainable systems in fast-moving teams. Comfortable collaborating across the stack—from backend logic to responsive React interfaces and cloud deployment pipelines—I can contribute quickly while maintaining clean, production-ready code. I am available to work within EST/CST hours and would be glad to support your team in delivering high-quality solutions. Best Regards, Arzoo Farooq

@shivmirthyusl

Hi there! My name is Balasubramanian and I represent IT FLEX SOLUTIONS INDIA - a well-established team of passionate web and mobile app developers. We bring to the table extensive experience in developing powerful solutions with AngularJS, Java, Node.js, Python, React.js, Vue.js and more. With such a diverse range of skills, we're confident in tackling any challenge thrown our way. In addition to our technical expertise, our working model ensures we're well-equipped for this role. We operate 24/7 to accommodate global client needs, with shifts aligned to Australian, European and American time zones - including CST and EST. This means seamless communication and real-time resolutions in your preferred time. We've shown great prowess in aligning ourselves to specific project needs and delivering customized solutions. You can see this through our strong understanding of RESTful API design, web development practices and cloud management on platforms like AWS and Azure. Not to mention proficiency with Linux server environments and deployment strategies. As experts in Agile methodologies, we are capable of delivering high-quality software solutions efficiently - which we value as much as you do. Thanks, SBM

@offshore9006

Hello, Your project strongly aligns with our team’s expertise in enterprise software development, cloud infrastructure, and modern web applications. We are a team of senior full-stack engineers experienced in building scalable platforms using .NET, Python, Laravel, React, Angular, and Vue. For your requirements, we recommend either .NET + Angular or Python + React, as both stacks provide excellent performance, security, and long-term maintainability for complex systems. Our team has extensive experience designing RESTful APIs, developing responsive front-end interfaces, and building robust backend architectures. We also have strong hands-on experience with AWS and Azure, including infrastructure setup, RBAC implementation, Linux server management, CI/CD pipelines, and secure deployment strategies. Our developers work daily with Git-based version control, Agile workflows, and collaborative development environments. On the data side, we are highly experienced with MySQL and SQL Server, including database architecture, query optimization, and high-performance data handling. Most importantly, we focus on clean architecture, maintainable code, and reliable delivery. Our team is comfortable working in EST or CST time zones and collaborating closely with distributed teams. Open to share the references. We would be happy to discuss your project requirements and propose the best technical architecture to support your goals. Looking forward to hearing from you.

@gaurangdev

Hello There, I hope you are having a great day! I have strong experience in JavaScript, Python, React, and Angular, building scalable web applications and RESTful APIs. I’ve worked on Full-Stack projects involving frontend development, backend services, and database management, along with deploying applications on cloud platforms like AWS. I’m comfortable working with Git-based workflows, Linux environments, RBAC-based systems, and SQL databases such as MySQL and SQL Server. I also follow Agile development practices, ensuring clean, maintainable code and efficient collaboration with teams. I’m available to work in EST/CST time zones and would be happy to contribute to your project. Let’s connect to discuss the next steps. Thanks & Best Regards!

@juanjosec63

Hello, I’m excited about the opportunity to contribute to your team. With my experience as a senior full-stack engineer working across Java, Python, .NET, Node.js, and modern frontend frameworks such as React and Vue, I’m comfortable designing scalable systems, building REST APIs, and collaborating in fast-paced environments where clean architecture and reliable delivery are essential. I’ve worked both independently and within distributed teams, handling complex problem-solving, system design decisions, and production deployments while maintaining clear communication and efficient workflows. I’m available to work within EST or CST time zones and would be glad to bring my technical expertise and engineering discipline to support your organization’s innovation goals. Best regards, Juan