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.NET Developer – Production Support & Evolutionary Maintenance We are looking for a .NET Developer to actively participate in technical support, evolutionary maintenance, and continuous improvement of production systems. This role combines incident resolution, analysis of existing systems, and the development of functional and technical enhancements, working on both standalone solutions and SaaS products used by real clients and operating on platforms with high operational impact. Required Technical Skills - Backend / Microsoft Platform - Strong knowledge of .NET Framework 4.8 or higher, with experience developing, maintaining, and improving applications in production environments - Experience with Entity Framework (Code First and/or Database First), including relationship handling, migrations, and query optimization - Strong command of LINQ for efficient querying, data transformation, and business logic - Database - Proven experience with SQL Server, including: - Development and maintenance of Stored Procedures - Creation and usage of Functions, Triggers, and Views - Query optimization and performance analysis - Data schema management in production environments - Integrations & Services - Experience consuming and integrating REST APIs / services, both internal and third-party - Knowledge of cloud services, preferably AWS (service consumption, storage, authentication, or related services) - Ability to work with systems integrated across multiple platforms and enterprise clients - Frontend (Nice to Have) - Knowledge of Vue.js for maintenance or development of existing web interfaces - Experience with JavaScript, HTML, and CSS, focused on functional applications - Ability to understand and modify existing frontends in production environments Role Focus - This role is ideal for candidates who are comfortable working with: - Existing systems actively used by clients - Incident resolution and production support - Evolutionary maintenance and continuous improvement - Analyzing existing codebases and proposing improvements This opportunity is open to candidates based in Latin America (LATAM).
ID Projek: 40229458
36 cadangan
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Aktif 15 hari yang lalu
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36 pekerja bebas membida secara purata ₹977 INR/jam untuk pekerjaan ini

Hi, Could you provide more details about the production systems you are currently working on? Understanding the specific challenges will help tailor my approach. I have extensive experience with .NET Framework (4.8 and above), Entity Framework, and SQL Server. I have successfully managed production environments, focusing on incident resolution, code analysis, and optimization. My background also includes REST API integrations and a solid grasp of cloud services, particularly AWS. With a keen eye for continuous improvement, I can ensure your systems operate smoothly while enhancing functionality as needed. I’m well-versed in collaboration on legacy systems while proposing effective solutions. Let’s connect to discuss further! Best Regards, Jenifer
₹1,000 INR dalam 40 hari
8.5
8.5

Hello, I’m a senior .NET developer with strong experience in production support, system stabilization, and evolutionary maintenance of business-critical applications. I’ve worked extensively with .NET Framework 4.8 and .NET Core in live environments where reliability, performance, and careful change management are essential. My background includes hands-on work with Entity Framework (Code First and Database First), complex LINQ queries, relationship handling, and performance tuning. I have solid SQL Server experience, including stored procedures, triggers, views, schema updates, and query optimization in production systems with high operational impact. I’m comfortable resolving incidents, analyzing legacy codebases, identifying root causes, and implementing safe, well-tested improvements. I’ve also integrated REST APIs and third-party services and worked with AWS-based services for storage, authentication, and cloud integrations. On the frontend side, I can understand and modify existing Vue.js, JavaScript, HTML, and CSS code when needed, especially in support scenarios. I’m used to supporting SaaS platforms and enterprise systems used by real clients, where careful deployment and continuous improvement are key. I bring a proactive mindset, strong debugging skills, and clear communication in remote teams. I’d be glad to discuss how I can contribute to your production systems and ongoing improvements. Best regards, Santhi
₹1,000 INR dalam 40 hari
7.2
7.2

With over 14 years in the industry, my expertise goes beyond just a mere understanding of .NET Framework. Working in a multitude of projects from start-ups to an enterprise, I have gained experience that aligns with the requirements of this role. My deep knowledge of Backend/Microsoft platforms, strong command of LINQ and adeptness with Database Management using SQL Server makes me a valuable asset for incident resolution and evolutionary maintenance. My proficiency is not only limited to .NET and C#, but I have also worked with various related technologies such as Entity Framework, consuming and integrating REST APIs, and cloud services like AWS. This means that I can not only work within existing systems but can proactively identify areas for improvement and implement enhanced solutions.
₹1,000 INR dalam 40 hari
5.4
5.4

Hi, I’m Karthik, a Senior .NET Architect with 15+ years of experience in production systems, SaaS platforms, and enterprise maintenance environments. I specialize in production support + evolutionary maintenance, working comfortably with live systems used by real clients. Backend Expertise: ✔ .NET Framework 4.8+ (WebForms, MVC, APIs) ✔ Entity Framework (Code First & DB First, migrations, optimization) ✔ Advanced LINQ for business logic & performance tuning ✔ SQL Server (SPs, Functions, Triggers, Views, indexing & query optimization) Integrations & Cloud: ✔ REST API integrations (internal & third-party) ✔ AWS services (S3, IAM, authentication flows, storage) ✔ Multi-platform enterprise integrations Frontend (Support Level): ✔ Vue.js maintenance ✔ JavaScript, HTML, CSS adjustments in production I’m highly comfortable with: • Incident resolution & RCA • Codebase analysis & refactoring • Performance bottleneck identification • Safe deployments in high-impact environments I’ve supported mission-critical systems where uptime and stability are non-negotiable. Available for dedicated engagement and proactive collaboration with cross-functional teams. Let’s discuss your current architecture, pain points, and improvement roadmap. Best Regards, Karthik
₹1,300 INR dalam 40 hari
3.7
3.7

With over 14 years of experience, I am Sumit, a seasoned .NET developer, and I specialize in creating and maintaining high-impact applications for your business. My mastery of the Microsoft backend platform, from .NET framework to Entity Framework's various components, makes me the perfect fit for your requirement of stronger backends. I have comprehensive hands-on experience with SQL Server and database optimization, which would ensure robust and efficient data management for your production systems. My expertise in integrating various services into applications using REST APIs and knowledge of cloud platforms like AWS would provide additional shortcuts for creating efficient systems enhancing productivity. Apart from the technical proficiencies mentioned, I bring a significant "out of the box" thinking ability to this role—something often sought after in tackling production issues. I have repeatedly demonstrated my problem-solving skills by analyzing existing codebases, proposing suitable solutions, implementing them effectively while supporting query performance optimization alongside. Trusting me with your application-support project will not only get you a skilled developer but also a proactive partner keen on continuous improvement for enhanced user experiences. I'm eager to contribute productively; let's connect to discuss how more specifically I can support your production system needs.
₹750 INR dalam 40 hari
3.0
3.0

I have great 11 years of experience in Dot net core, react, Node.js,MVC,Azure cloud, Devops,CI/CD, Rest API ChatBot,botframework,WPF ,MVVM,c#, SQL server,Web API,GIT. In profile I have completed all projects with same tech stack. I can deliver good quality product with in time line. We can discuss more on chat
₹1,000 INR dalam 40 hari
2.7
2.7

With 7 years of experience in .NET development, I am the best fit to complete this requirement. I have the relevant skills to actively participate in technical support, evolutionary maintenance, and continuous improvement of production systems. How I will complete this project: - Analyzing existing systems and proposing improvements - Resolving incidents and providing production support - Developing functional and technical enhancements - Working on standalone solutions and SaaS products with high operational impact Tech stack I will use: - .NET Framework 4.8 - Entity Framework (Code First and Database First) - LINQ for efficient querying - SQL Server for stored procedures and query optimization - REST APIs integration - AWS services - Vue.js for frontend development (Nice to Have) I have worked on similar solutions in the past and have the expertise to deliver high-quality results. I am confident in my ability to meet the project requirements and exceed expectations. Let's discuss further details and get started on this exciting project.
₹825 INR dalam 7 hari
1.5
1.5

I’m very interested in contributing as a .NET Developer focused on production support, evolutionary maintenance, and continuous improvement of your systems. I’m comfortable working with live production environments where stability, performance, and structured improvements are critical. I understand that this role goes beyond feature development — it requires analytical thinking, ownership of incidents, and responsible enhancement of systems already used by real clients.
₹1,000 INR dalam 40 hari
0.0
0.0

Hi, We specialize in production support, incident resolution, and evolutionary maintenance of live applications. Our team has strong experience with .NET Framework, Entity Framework, LINQ, and SQL Server, including performance optimization and database objects. We’re also comfortable with REST API integrations, AWS services, and maintaining existing Vue.js / JavaScript frontends. Happy to discuss your systems and support requirements. Regards,
₹900 INR dalam 40 hari
0.0
0.0

Hi Manoj I am also from Bhubaneswar I have 5+ yrs of experience in .net core working on e-commerce module in Lets connect over call or chat to discuss further Would love to hear from you Regards Priti Ranjan Pradhan
₹800 INR dalam 40 hari
0.0
0.0

Hello, I am a .NET Developer with 1+ year experience in .NET Framework, Entity Framework, LINQ, SQL Server, REST APIs, and production support. I have worked on live systems, incident resolution, evolutionary maintenance, and performance optimization. I’m confident I can contribute effectively to your project. Looking forward to connecting. Vinay Dhawan
₹750 INR dalam 30 hari
0.0
0.0

Hello, I can provide .NET development support focused on production systems, incident resolution, and evolutionary maintenance. The role includes maintaining and improving applications on .NET Framework 4.8+, working with Entity Framework (Code/Database First), optimizing LINQ queries, and managing SQL Server objects (Stored Procedures, Views, Triggers, Functions) for performance and reliability. I also have experience integrating REST APIs, working with AWS services, and maintaining multi-platform enterprise systems. Frontend maintenance, Vue.js, JavaScript, HTML, and CSS are also supported for existing web interfaces. Deliverables include incident resolution, continuous improvement of production systems, technical enhancements, and analysis/recommendations for existing codebases. This role is fully compatible with LATAM-based candidates. Thank You!
₹1,200 INR dalam 40 hari
0.0
0.0

With 10 years of experience as a proficient .NET Developer, I am confident in my ability to successfully handle every aspect of your project. I have deep knowledge of the entire Microsoft Platform from backend to frontend development and maintenance, making me well-equipped for resolving incidents, providing production support, and delivering evolutionary maintenance & continuous improvements on your real-time systems. A major highlight of my skills is my strong command over .NET, including Entity Frameworks, LINQ, and SQL Server- all of which are listed within your requirements. This coupled with my comprehensive experience in Database Design, Maintenance, and Stored Procedures using SQL SERVER 2008 R2 will ensure that your databases are efficiently managed for optimal performance. Furthermore, I have an edge with cloud services, specifically AWS - which is ideal for any software incorporating and consuming cloud services. Additionally, while not explicitly required but still a nice-to-have skill, I am also proficient in Vue.js for web interface development or maintenance. My adaptability across different platforms and my constant focus on delivering the best to clients would make me a valuable asset to your team. Let’s work together to enhance your production systems beyond the ordinary!
₹1,000 INR dalam 40 hari
0.0
0.0

Dear Sir I am an experience .NET developer working since Framework 1.1. I have around 14+ years of experience working with ASP.NET, MVC, SQL Server, Entitiy Framework and LINQ. I will be able to provide you requested work within your timeline and budget. Thank you for consideration. I am looking forward to work with you. Regards, Viral R Parmar
₹750 INR dalam 40 hari
0.0
0.0

Dear Team, I am interested in the .NET Developer – Production Support & Evolutionary Maintenance position. I have solid experience working with .NET Framework 4.8 in production environments, providing support, resolving incidents, and performing evolutionary maintenance on live systems. I have worked with Entity Framework (Code First and Database First), LINQ, and SQL Server (Stored Procedures, query optimization, and performance analysis). I also have experience integrating REST APIs and working with cloud services. I am comfortable analyzing existing codebases, proposing improvements, and ensuring stability in platforms actively used by clients. I look forward to the opportunity to discuss further. Best regards, Oscar
₹1,000 INR dalam 40 hari
0.0
0.0

Hello, I am a Senior Software Developer with 5+ years of industry experience specializing in the Microsoft stack. My background includes building, maintaining, and evolving enterprise-grade applications in production environments, which aligns perfectly with your role requirements.
₹1,000 INR dalam 40 hari
0.0
0.0

Hi, I’d be happy to work on your project. I have 15+ years of experience in developing customized software tools, web applications, and desktop solutions for both internal teams and external clients. My skills include C, C++, C#, ASP.NET (WinForms & MVC), .NET Core, WPF, Flutter, and database work with MS SQL & MySQL. I’ve also built and integrated RESTful APIs and modern web interfaces using HTML, CSS, Bootstrap, JavaScript, and jQuery. I can suggest the best approach, timeline, and a technical plan tailored to your needs. Let’s connect and discuss further.
₹1,000 INR dalam 40 hari
0.0
0.0

I have strong experience working with .NET and ASP.NET Core in live production environments, handling incident resolution, root cause analysis, and implementing safe, structured fixes without disrupting business operations. I’ve supported and enhanced application platforms and high-impact systems, focusing on stability, performance optimization, and continuous improvement. Given that I've worked in multiple client-facing roles, I believe that I could fit into this job profile well.
₹1,000 INR dalam 40 hari
0.0
0.0

Hi, I am applying for the .NET Developer – Production Support & Evolutionary Maintenance role and believe my experience closely matches your requirements. I am a .NET developer with hands-on experience in production support, incident resolution, and continuous improvement of live systems. I have worked extensively on applications used by real users, where stability, performance, and quick issue resolution are critical.
₹1,100 INR dalam 40 hari
0.0
0.0

I do have all the expertise in all the skillsets mentioned in this requirement. I will bring excellent work to the table.
₹1,000 INR dalam 40 hari
0.0
0.0

Bengaluru, India
Ahli sejak Mac 25, 2019
$250-750 USD
$8-15 USD / jam
$250-750 USD
₹37500-75000 INR
₹50000-60000 INR
$25-50 USD / jam
$2-8 USD / jam
₹1500-12500 INR
$30-250 USD
₹1500-12500 INR
₹1500-12500 INR
$250-750 USD
$30-250 USD
€3000-5000 EUR
€250-750 EUR
₹75000-150000 INR
€6-12 EUR / jam
$50 USD
₹1500-12500 INR
₹1500-12500 INR