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Hello, I hope this message finds you well. We have an urgent requirement to source real enterprise-grade legacy codebases for internal evaluation and benchmarking purposes. We request your support in identifying and sharing repositories that strictly meet the criteria outlined below. 1. Minimum Eligibility (Mandatory) Repositories must meet all of the following: Minimum 100,000+ Lines of Code (LOC) At least 100+ Pull Requests (PRs) with meaningful discussions Minimum 50+ Issues, including several with detailed problem descriptions 200+ commits distributed over time (no bulk or single-day commits) Real, human-written production code (no AI-generated or synthetic projects) Originating from a real, verifiable company Must have legal rights available to share or transfer 2. Critical Requirement: PR Quality (Must Have) Each Pull Request should: Be linked to a specific issue Address a clearly defined problem Include both code changes and corresponding test updates Be reasonably scoped (neither too large nor trivial) Highly Preferred: PRs demonstrating Fail → Pass (F2P) behavior (i.e., tests fail before the fix and pass after implementation) :warning: Note: Repositories where PRs contain only code changes without test coverage will not be considered. 3. Preferred Technology Stack C# Java Python PHP .NET Framework COBOL Other legacy enterprise technologies 4. Preferred Industry Domains (High Priority) Banking / Financial Services Accounting Insurance Healthcare Legal Technology Government Systems Enterprise SaaS (complex workflow-driven platforms) Note: Ecommerce, retail, content platforms, and frontend-heavy applications are not within scope. 5. Technical Readiness (Very Important) Repositories should: Build and run successfully Include a Dockerfile (preferred) or clear setup instructions Have proper dependency management Follow a clean and structured project layout Contain test suites (preferably 50+ test files) Maintain clear PR-to-issue linkage Ensure each PR ideally resolves one issue 6. Required Metadata (Exact Figures) For each repository submitted, please provide: Company name, industry, and country Primary programming language(s) Exact Lines of Code (LOC) Number of files Number of commits Number of Pull Requests Number of Issues Number of contributors Repository age (years active) 7. Additional Notes Strong preference will be given to repositories with robust PR and test linkage Well-structured development history is critical Low-quality, bulk-imported, or poorly maintained repositories will be rejected We are specifically looking for high-quality engineering datasets, not just large codebases. Your careful validation before submission will be highly appreciated. Please treat this request as high priority and share suitable options at the earliest. If you have any questions or need clarification, feel free to reach out. Thank you for your support. Warm regards,
Project ID: 40427495
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28 freelancers are bidding on average $21 USD for this job

With a decade's experience in software development, I have witnessed and contributed to numerous enterprise-level projects, leaving me well entrenched in the skillset this project requires. I acknowledge the high stakes of finding real legacy enterprise codebases. As such, my broad array of proficiencies with languages such as C#, Java, Python, PHP, and COBOL -- some specifically mentioned in your project scope -- make me an excellent match for your needs. Notably, my past works involved developing complex, workflow-driven platforms prevalent in Banking/Financial Services and Government Systems --high-priority industrial domains cited by you. Having created applications from scratch to gargantuan codebases with over 100k LOC while maintaining clean PR-to-issue & PR-to-test linkage, I'm keenly aware of the significance of every aspect necessitated by your project - even those as intricate as “Fail → Pass” test coverage. Besides being a full-stack developer who appreciates an apt Dockerfile for easy set up, structured projects with proper dependencies is something I diligently practice. My proficiency with Laravel, MySQL, PostgreSQL, React to name a few among others fortifies this efficiency.
$12 USD in 1 day
6.3
6.3

Hello, I came across your Sourcing Legacy Codebases for Benchmarking and I am very interested in working with you. I have reviewed your requirements and full understand the scope of expectations. I specialize in PHP, Java, Python, Copywriting, Research, Article Writing, COBOL, Software Development, Content Writing, React.js, and have successfully delivered similar projects before. I am committed to delivering high-quality work with reliability, clarity and professionalism. I work transparently throughout the project progress, deadlines and expectation stay clear at every stage. I would be glad to disucss further details and am ready to start immediately. Looking forward to hearing from you. Regards. Anum
$30 USD in 1 day
5.6
5.6

As a freelancer with an expertise in Java, PHP, Python, and React.js, I am confident in my ability to source the legacy codebases you require. Over the years, I have amassed a vast range of experience creating and maintaining complex enterprise-grade applications in industry domains that align closely with your preferences such as banking/financial services, accounting, insurance, healthcare, legal technology and government systems. Furthermore, I have an intricate understanding of the technical readiness you require for the datasets. My projects follow clean project layouts and have proper dependency management to ensure easy integration into your benchmarking processes. With these prerequisites in mind, I always maintain clear PR-to-issue linkage which is essential for your evaluation process. Plus, through my experience building test-centric applications, I can assure you of test coverage in each repo shared. Finally, my commitment to quality is paramount to my work ethic. My handpicked datasets will not only be large codebases but will also contain meaningful pull requests with detailed problem discussions that address clearly identified issues. This will add immense value to your evaluation process as it captures the fail-pass behavior you desire; where test cases fail before the fix and pass after implementation. Rest assured that dealing with low-quality or poorly maintained repository won't even be on the table with me on board!
$20 USD in 2 days
4.5
4.5

Dear Client, I’m an experienced full-stack developer with over 10 years of experience in web and mobile application development, specializing in building scalable, responsive, and high-performance solutions for diverse business needs. I understand you are looking for a reliable developer to build or improve your project, including web or mobile applications similar to CRM, dashboards, or APIs, and I have worked on similar solutions successfully. My skills in React, Vue, Laravel, PHP, Python, REST APIs, and database design ensure efficient and high-quality delivery. Feel free to share more details or ask questions. I’m ready to refine my approach to match your exact requirements. Looking forward to working with you. Best regards, Md Ruhul Ajom
$30 USD in 1 day
5.6
5.6

As an experienced full-stack developer, I certainly understand the pressing need for reliable and robust legacy codebases for benchmarking purposes. With my proficiency in Java and PHP, I'm confident that I will be able to assist you in your search for enterprise-grade codebases that perfectly align with your project's detailed requirements. Throughout my career, I've had the privilege of crafting custom websites, e-commerce platforms, and mobile applications which required an in-depth understanding of high-quality codebases. I have a knack for building scalable apps from scratch - this entails sourcing and understanding real-life enterprise code repositories targeted to meet specific needs like yours. Sophisticated algorithms with intricate workflows are what define my comfort zone. Hence, your preferred industry domains such as banking/financial services, insurance, healthcare etc., are niche areas where my skills have been honed over time. With me, you're not just getting a freelancer doing a job but someone who genuinely appreciates the value of quality engineering datasets. Let's ensure your project receives the justice it deserves!
$20 USD in 7 days
3.8
3.8

Utilizing my diversified skill set in React.js, software development and creative design alongside my extensive experience in efficiently handling complex projects, I believe I am the right strategist you need for your exigent legacy codebase sourcing project. While my current profile centers around digital marketing and automation, it is vital to note that my proficiency with AI and automation perfectly aligns with the essence of this task. Over the years, I have honed my problem-solving skills which includes identifying critical issues (as required in PRs), performing detailed examinations, and formulating optimized solutions using clean and structured coding techniques - all essential components crucial to your benchmarking needs. My prior work experience on substantial ad campaigns for various industries has equipped me with a keen eye for clean, coherent code practices - a key aspect your enterprise requires. Moreover, as a freelancer who emphasizes on delivering measurable results within scope and time constraints, I can assure you of providing meticulously validated legacy repositories which fulfill each of your detailed requirements. My track record showcases the ability to manage numerous tasks simultaneously without compromising on quality or timeline; this attribute along with my technological ebookonicement makes me well-suited for gathering large-scale datasets while meticulously preserving metadata integrity.
$100 USD in 2 days
2.5
2.5

Hi, finding legacy codebases that actually meet your strict criteria (100k+ LOC, real PR-to-issue linkage, test coverage, and buildable) is the hard part—most public repos fail on PR quality or missing setup. I've sourced similar enterprise datasets from banking and healthcare by tapping into private networks and verifying each repo against your checklist (LOC, commits, Dockerfile, test files). You'll get exact metadata for every submission, pre-filtered for human-written production code with clear PR history. Let me know your priority industries and I'll start hunting. Best regards!
$30 USD in 1 day
2.3
2.3

Hello, Greetings , Good morning! I’ve carefully checked your requirements and really interested in this job. I’m full stack node.js developer working at large-scale apps as a lead developer with U.S. and European teams. I’m offering best quality and highest performance at lowest price. I can complete your project on time and your will experience great satisfaction with me. I’m well versed in React/Redux, Angular JS, Node JS, Ruby on Rails, html/css as well as javascript and jquery. I have rich experienced in Software Development, PHP, Article Writing, React.js, Content Writing, Python, COBOL, Research, Java and Copywriting. For more information about me, please refer to my portfolios. I’m ready to discuss your project and start immediately. Looking forward to hearing you back and discussing all details.. Feel free to contact us to discuss your project
$10 USD in 6 days
1.0
1.0

Hello, I reviewed your requirements carefully and understand that you are looking for high-quality, enterprise-grade legacy repositories with strong engineering history, issue/PR traceability, meaningful test coverage, and legally shareable datasets for benchmarking purposes. I can help you identify and validate repositories that match your criteria, including: * 100K+ LOC production-grade codebases * 100+ meaningful PRs with discussions * Proper issue-to-PR linkage * Test-backed development workflows * Structured commit history over multiple years * Real company-owned repositories * Enterprise domains such as banking, insurance, healthcare, SaaS, and government systems My experience includes working extensively with large Python-based systems and analyzing software engineering datasets, repository structures, commit histories, CI/test architectures, and development workflows. I can also help validate technical readiness including: * Build reproducibility * Docker/setup verification * Dependency integrity * Test suite quality * PR quality assessment * Contributor activity analysis I can start immediately and deliver carefully validated repository options with detailed evaluation summaries. Looking forward to discussing the scope and expected delivery format. Best regards Thank you
$20 USD in 1 day
0.8
0.8

I can help source high-quality, enterprise-grade legacy codebases that meet your strict criteria for LOC, PRs, issues, commits, and test coverage. I have experience researching real company repositories across C#, Java, Python, PHP, .NET, and COBOL, focusing on banking, healthcare, insurance, and enterprise SaaS domains. I will provide full metadata, PR-to-issue linkage, and setup verification for each repository.
$10 USD in 1 day
0.0
0.0

I’ve reviewed your project and understand you’re looking for high-quality enterprise-grade legacy codebases that can be used for benchmarking. My experience in software development and code analysis allows me to identify repositories that not only meet your comprehensive criteria but also come from reliable sources. I have worked with C#, Java, and Python, focusing on projects with extensive Pull Requests and detailed issue discussions, ensuring they contain valuable production code. Each repository I propose would include complete metadata as you specified, facilitating a robust evaluation. I look forward to discussing how I can provide repositories that fit your exact requirements and ensure quality validation before submission. What are the specific timelines for submitting the repositories?
$10 USD in 4 days
0.0
0.0

I see you're looking for enterprise-grade legacy codebases that tick a lot of boxes, and I understand how challenging this can be. Many clients get stuck here when they want quality over quantity. My approach focuses on leveraging reliable sources and rigorous vetting to ensure the repositories meet your criteria. I’ll dive deep into GitHub and similar platforms to find codebases that are not only robust in size but also rich in meaningful contributions, especially those with quality PRs and solid metadata. I’ve successfully sourced and validated codebases in the past for various industries, including finance and healthcare, ensuring they have the documentation and testing needed. One quick thought: you might want to clarify the specific legacy technologies that are most critical for your benchmarking to narrow the scope. I can have a list of suitable repositories ready for you within 7 days. What's your deadline,when do you need this live?
$17 USD in 10 days
0.0
0.0

Dear Client, Good morning. How are you? I hope this proposal finds you well. I'M A CERTIFIED TECH/DEV & EXPERIENCED EXPERT, WELL VERSED WITH THE REQUIREMENTS FOR YOUR PROJECT TITLED "Sourcing Legacy Codebases for Benchmarking." This is to inform you that I have KEENLY gone through your project description, CLEARLY understood all the project requirements as instructed in your project proposal and this is to let you know that I will perfectly deliver as desired. Being in possession of all stated required skills, (COBOL, React.js, Software Development, Copywriting, Python, Java, Content Writing, Article Writing, Research and PHP), as this is my field of professional specialization having completed all certifications and developed adequate experience in the respective field, I hereby humbly request you to consider my bid for professional, quality and affordable services that meet all your requirements. I always guarantee timely delivery and unlimited revisions where necessary hence you are assured of utmost satisfaction when working with me. Please send me a message so that we can discuss more and seal the project. WELCOME.
$30 USD in 1 day
0.0
0.0

Technical Sourcing by a Software Architect (Not a VA) Hi there. Most people bidding on this are virtual assistants or basic researchers. They do not know how to verify "Fail-to-Pass (F2P)" test behaviors, evaluate dependency management, or analyze complex PR-to-issue linkage. I am a Full-Stack Software Engineer. I do. You need verified, enterprise-grade data (100k+ LOC, strict testing histories) in sectors like FinTech and Healthcare. I know exactly how to mine, filter, and validate these exact repositories. Here is my offer: Because I am newly expanding my tech agency to this platform, I will execute this highly technical benchmarking research for your $30 budget strictly to earn my first 5-star review. You get senior-level technical validation for the price of a junior task. Send me a message. I will source and validate your first qualifying enterprise repository right now as a proof-of-concept.
$10 USD in 5 days
0.0
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Hello, As an experienced software engineer with over seven years in the field, I believe I am the perfect fit for this project. Not only do I have a deep understanding and hands-on experience with the technologies you're looking for like PHP, but I've also gained valuable insight into various other languages including Python, C#, Java and more. I understand the criticality of sourcing high-quality and large-scale codebases, which is precisely what you need. Therefore, I'm confident that my skills, commitment to detail, and knack for efficient problem-solving will greatly aid your enterprise-grade evaluation. I fully comprehend the necessity for well-structured development histories, clear PR-to-issue linkages, and meticulous process management - all elements that directly meld with your project requisites. Over the years, I have consistently adhered to these practices to ensure smooth code continuity while scaling projects proficiently. Moreover, my expertise with different programming languages gives me a unique perspective on tackling issues across multiple tech stacks. Staying on a cutting edge necessitates a keen interest in continuously evolving technologies. By embracing legacy enterprise technologies like COBOL alongside premier frameworks such as .NET Framework and Python. Meeting diverse client requirements without compromising quality has become second nature to me. With me on board, you can rest assured that your project Thanks!
$15 USD in 1 day
0.0
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Hello I went through your project details. I think I can do a great job with this project. I have done work before and I know I can give you what you are looking for by the time you need it. Why should you pick me for this project? * I will talk to you clearly and quickly * I will do good work * I will get everything done on time * I will keep making changes until you're happy I can start working on the project right away and I would really like to talk to you more, about it. I hope we can work together soon. Thank you.
$10 USD in 7 days
0.0
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Hello, I’m interested in working on this project. I’ve worked with large open-source and enterprise repositories and can help source codebases that match the requirements you listed. I can review repositories based on: - codebase size - PR and issue history - test coverage - contributor activity - overall project quality I can also organize the findings clearly and provide verified repository details in a structured format. Available to start right away. Thanks, Ferid
$20 USD in 7 days
0.0
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Hello, I am a full-stack developer and IT researcher with experience analyzing large-scale software projects and enterprise systems. I can help source and validate high-quality legacy repositories that meet your strict engineering and benchmarking requirements. I understand the importance of: * Real enterprise-grade production code * Strong PR-to-issue linkage * Meaningful development history * Proper test coverage and F2P workflows * Accurate metadata validation I will carefully evaluate repositories based on LOC, commits, PR quality, issues, contributors, build readiness, and legal availability before submission. I can provide structured reports containing all required repository metrics and technical details. My background in software development, backend systems, and research enables me to efficiently identify suitable datasets across technologies such as Java, Python, PHP, C#, and .NET. I am ready to start immediately and can deliver validated repository options within the required timeline. Thank you for your consideration.
$20 USD in 3 days
0.0
0.0

We recently assisted a client with a similar setup, ensuring their application ran seamlessly on the new environment without disrupting existing workflows. I can help you source high-quality, enterprise-grade legacy codebases that strictly meet your detailed criteria. By leveraging my network and experience in validating repositories, I’ll ensure the codebases are clean, professional, and fully compliant with your requirements, including meaningful PRs with thorough test coverage. This is exactly the kind of project where a structured, detail focused approach makes all the difference, and that’s what I bring. I understand your need for well-structured development history and seamless PR-to-issue linkage to support your internal evaluation and benchmarking. Regards Sebastian
$20 USD in 14 days
0.0
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Hi, I carefully reviewed your requirements, and I understand that you are specifically looking for high-quality, enterprise-grade legacy repositories with strong engineering history, issue-to-PR linkage, meaningful discussions, and reliable test coverage — not just large open-source projects. I can assist you with: • Researching and validating enterprise-scale repositories • Verifying LOC, PR quality, commits, issues, contributors, and repository maturity • Identifying projects with proper PR-to-issue relationships and test-linked workflows • Filtering low-quality or AI-generated repositories • Delivering structured metadata reports with exact figures for each repository I’m experienced in technical research, software documentation, and large-scale repository analysis across technologies including Python, Java, PHP, .NET, and enterprise systems. I understand the importance of clean development history, reproducible builds, and realistic engineering datasets for benchmarking purposes. My approach will include: 1. Manual validation of repositories against your mandatory criteria 2. PR quality inspection (issue linkage, scoped fixes, test updates, F2P patterns where available) 3. Verification of build readiness, dependency management, and project structure 4. Structured reporting with all requested metadata and Looking forward to supporting this high-priority research effort. Best regards, Lucky
$20 USD in 7 days
0.0
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