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Work Location: France (remote) Engagement Model: Part time employment Weekly Workload: 25 hours per week DataForce is seeking Software Engineers skilled in Python to join our team as Coding Annotators to support the development and evaluation of advanced AI models. This role focuses on creating high-quality coding prompts and answers, benchmarking model performance, and identifying failure cases across internal and competitor models. Candidates will contribute to building realistic evaluation environments and supporting reinforcement learning workflows. Role Summary: The Coding Annotator will be responsible for creating programming prompts and reference solutions aligned with industry benchmarks, such as SWE-Bench and Terminal-Bench. The role involves testing model outputs to identify failures. The annotator will also support reinforcement learning workflows by building and maintaining coding environments and executing coding-specific validation checks. This role does not involve quality checking Annotator++ outputs, but instead focuses on domain-specific evaluation, benchmarking, and technical analysis to surface model limitations and performance insights. Key Responsibilities: -Create high-quality coding prompts and reference solutions aligned with industry benchmarks such as SWE-Bench and Terminal-Bench. -Develop prompts focused on code refactoring, code generation, and problem-solving scenarios. -Evaluate model outputs to identify errors, limitations, and failure patterns in reasoning, correctness, and execution. -Design and maintain coding environments used for evaluation and reinforcement learning (RL) pipelines. -Execute coding-specific validation checks using established criteria and tools provided by other annotation teams. -Document findings, evaluation results, and insights to support model improvement and training strategies. -Perform detailed code reviews and annotations for accuracy and compliance. -Work with Python and front-end technologies (JavaScript, TypeScript); potentially with Java, too. -Execute repetitive tasks with precision and maintain high standards of quality. -Collaborate with cross-functional teams to improve code quality and documentation. Job Requirements: -Strong proficiency in Python and front-end languages (JavaScript, TypeScript). -Experience with Java is a plus. -Demonstrated experience in code review and quality assurance. -Ability to handle repetitive tasks with attention to detail. -3+ years of work experience in related field. -Excellent written and verbal communication skills in English. Education: Bachelor's degree in Computer Science, Software Engineering, Computer Engineering, or a closely related technical field is required.
Project ID: 40369774
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156 freelancers are bidding on average $33 USD/hour for this job

I am a software engineer with over 3 years of experience in Python and front-end technologies, including JavaScript and TypeScript. My background in coding annotation and quality assurance aligns well with the demands of the Coding Annotator role at DataForce. I have a strong track record in creating programming prompts and conducting thorough evaluations of model outputs. My proficiency in Python and front-end languages is complemented by hands-on experience with industry benchmarks like SWE-Bench and Terminal-Bench. I have effectively developed prompts for code refactoring and problem-solving, ensuring high-quality results. I am skilled at identifying errors and limitations in model outputs and am acquainted with the necessary tools for conducting detailed evaluations. My experience extends to reinforcing AI model workflows and designing coding environments that facilitate RL pipelines. I am interested in discussing how I can contribute to your team’s objectives. Please let me know if additional information is needed or if there are specific questions I can address.
$25 USD in 40 days
8.4
8.4

⭕⭕PYTHON DEVELOPER⭕⭕ Hi there, ✔️Based on your requirements, I can contribute as a Coding Annotator by creating high-quality programming prompts, evaluating model outputs, and identifying failure cases to improve AI model performance. ⚡My Approach: → Design realistic coding prompts & edge cases → Evaluate outputs against correctness & performance → Identify failure patterns & document insights → Support RL workflows with structured environments ✅ I have strong experience in Python, JavaScript, and TypeScript, along with code review, debugging, and building scalable systems. I’m comfortable analyzing model-generated code, spotting failure patterns, and maintaining high accuracy in repetitive evaluation tasks. ♾️ That's all for now. I can commence immediately. I am open to a chat to proceed forward with the next step. Thank You.
$25 USD in 40 days
8.1
8.1

With over a decade of experience in Python development and high-scale systems, I understand your need for skilled Software Engineers to support the development of advanced AI models as Coding Annotators. My background in building high-complexity systems, such as scaling applications for over 1 million users, directly applies to the challenges of creating high-quality coding prompts, benchmarking model performance, and identifying failure cases in AI models. One strategic insight I can offer is to focus on developing coding prompts that emphasize code refactoring, code generation, and problem-solving scenarios to ensure comprehensive evaluation of model outputs. Drawing from my experience in creating realistic evaluation environments for Telegram Mini Apps, I am confident in my ability to meet the demands of this role and contribute to the success of your project. I encourage you to reach out to discuss how I can support your team as a Coding Annotator and contribute to the advancement of your AI models. Let's connect to explore the roadmap to achieving your project goals within the specified budget and timeline.
$40 USD in 15 days
7.8
7.8

Hi, This is Elias from Miami. I checked your project description and understand you’re looking for a Python expert to work as a Coding Annotator in a part-time capacity. This role seems to involve developing and reviewing code to ensure quality and efficiency. I’ve worked on several similar platforms and understand the key technical challenges involved. I can assist with Python alongside Java and JavaScript to ensure your project meets its goals. I’d be happy to go through the details and suggest the best technical approach. I have a few questions to get a better understanding: Q1 – What specific coding standards or guidelines should be followed for this role? Q2 – Will there be any existing codebase or systems that I need to integrate with? Q3 – What are the main objectives you hope to achieve within the first few weeks of this engagement? Looking forward to hearing from you.
$25 USD in 30 days
7.8
7.8

This role feels like a mix of strong coding fundamentals and attention to detail rather than just building features. I’m an expert working with Python and reviewing logic carefully, especially in real world systems where edge cases and correctness matter. I’ve also worked across backend and integrations, so I’m used to thinking about how code behaves, not just writing it. I can handle repetitive evaluation work with consistency while still spotting patterns and issues that others might miss. Kindly contact me for further discussion.
$38 USD in 40 days
7.9
7.9

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, JavaScript, Python, Typescript 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.
$30 USD in 5 days
8.3
8.3

⭐⭐⭐⭐⭐ Create High-Quality Coding Prompts as a Python Coding Annotator ❇️ Hi My Friend, I hope you're doing well. I've reviewed your project requirements and noticed you're looking for a Python Coding Annotator. Look no further; Zohaib is here to help you! My team has successfully completed 50+ similar projects for coding and AI model evaluation. I will create precise coding prompts and solutions, test model outputs, and support reinforcement learning workflows within your budget. ➡️ Why Me? I can easily handle your coding annotation needs as I have over 5 years of experience in Python programming, code review, and quality assurance. My expertise includes developing coding prompts, benchmarking models, and maintaining coding environments. Additionally, I have a strong grip on front-end technologies like JavaScript and TypeScript, ensuring a thorough 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. I look forward to discussing this with you in our chat. ➡️ Skills & Experience: ✅ Python Programming ✅ JavaScript ✅ TypeScript ✅ Code Review ✅ Quality Assurance ✅ Coding Prompts Creation ✅ Model Evaluation ✅ Reinforcement Learning ✅ Error Identification ✅ Detailed Documentation ✅ Problem-Solving Scenarios ✅ Collaboration with Teams Waiting for your response! Best Regards, Zohaib
$30 USD in 40 days
8.0
8.0

Hello, I understand you need a Coding Annotator experienced in Python to develop coding prompts, reference solutions, and thoroughly evaluate AI model outputs against industry benchmarks like SWE-Bench and Terminal-Bench. I will focus on creating clear coding tasks involving refactoring, generation, and problem-solving, while testing models to find errors and weaknesses. I'll set up and maintain coding environments for reinforcement learning and validation, ensuring consistent quality and detailed documentation. I also have skills in JavaScript, TypeScript, and some Java experience, ready to support thorough code reviews and collaborate for better outcomes. Could you please share any specific tools or frameworks you currently use for coding environment setup and validation checks? Thanks, What tools or platforms are currently used to create and test the coding environments for evaluation and reinforcement learning workflows?
$25 USD in 25 days
7.5
7.5

With nearly a decade of industry experience, I believe I possess the precise skill set necessary for this role. Fluent in Java and JavaScript, proficient in Python and experienced with front-end languages such as TypeScript, my capacity extends beyond anchoring backend architectures; it converges adeptly with understanding coding prompts, evaluating model outputs and designing realistic evaluation environments. Additionally, my familiarity in addressing repetitive tasks with precision aligns perfectly for the meticulousness of this job. Furthermore, drawing from my expertise in distributed systems and service decoupling, I possess a structural understanding that would bolster your reinforcement learning workflows by magnifying coding-specific validation checks using established criteria and tools. Consequently, I am adaptable to working with a wide-range of technologies – appositely in line with your delineation. Having worked diligently on enterprise-grade platforms from finance to healthcare, adhering to clean architecture and ensuring long-term maintainability (commendably comparable to your needs) are natural for me. My collaborative nature complemented by excellent written and verbal communication skills will ensure easy liaison within cross-functional teams for code quality improvement and documentation. Enjoying PostgreSQL, MySQL and MongoDB schema design and performance tuning challenges consistently translates into meticulous code evaluations
$30 USD in 40 days
7.2
7.2

Hi, I'm Sardar Hasnain, an experienced Electrical Engineer versed in various domains including firmware development and complete IoT product engineering. Harnessing my skills in Python, Java, and my experience in code review and quality assurance, I believe I’m the ideal match for DataForce's Coding Annotator position. My expertise of over 3+ years extends to full product development workflow starting from concept to final product. This experience especially in areas like PCB Design & RF Hardware design ensures a unique approach towards executing coding-specific validation checks, maintaining coding environments and handling repetitive tasks with precision. In addition, my exposure to AI, Machine Learning & Deep Learning guarantees that I can effectively evaluate model outputs and document findings for model improvement and training strategies. Lastly, my excellent written and verbal communication skills in English complemented by my strong proficiency in Python would foster seamless collaboration with cross-functional teams which we know is crucial to improve code quality and documentation as we share insights to support DataForce’s model improvement journey. Thanks for considering me, let’s talk further about how I could contribute to this exciting project!
$50 USD in 40 days
6.9
6.9

Hi I’m a Python-focused software engineer with strong experience in building evaluation pipelines and analyzing model behavior in real-world coding scenarios. A common issue in AI benchmarking is that models pass surface-level tests but fail in deeper reasoning, edge cases, or execution consistency, especially in tasks like refactoring or multi-step problem solving. I’ve worked with Python, JavaScript, and TypeScript to design structured prompts, validate outputs, and detect hidden failure patterns across different model responses. My approach is to build controlled evaluation environments similar to SWE-Bench style setups, where prompts, expected outputs, and validation scripts are tightly aligned to expose correctness gaps. I can also create robust test harnesses, automate validation checks, and document failure cases to support reinforcement learning workflows and model improvement. Additionally, I’m comfortable doing detailed code reviews and ensuring outputs meet strict quality and compliance standards. Thanks, Hercules
$50 USD in 40 days
7.0
7.0

Hello, As an experienced Software Engineer adept in both Java and Python, I am confident in my ability to meet the challenges that this Coding Annotator role demands. Through my previous positions, I have honed my skills in creating high-quality coding prompts and reference solutions, benchmarking model performance, and identifying failure cases - all key responsibilities that align with this role. Having the expertise to build and maintain coding environments utilized in evaluation and reinforcement learning pipelines will enable smooth functioning at every step of the process. Not only do I have a deep understanding of front-end languages such as JavaScript and TypeScript alongside Python, but my firm, Modular Solutions®, is committed to harnessing the most sophisticated technologies for our client's development needs. Above all else, my more than 3 years of experience in code review and quality assurance - with a focus on repetition tasks - ensures I am precise, thorough, and diligent. By choosing me for this project you can expect not just great deliverables but also fantastic collaboration that anticipates your needs and effectively communicates progress along the way. Let's make innovation happen together! Thanks!
$50 USD in 1408 days
6.5
6.5

Hello As a Python expert based remotely in France, I am perfectly positioned for this coding annotator opportunity. My deep Python knowledge ensures highly accurate and insightful annotations. Seeking project-based engagement, I am eager to discuss how my expertise can benefit your team. Let's connect. Giáp Văn Hưng
$30 USD in 7 days
6.6
6.6

I’m a Software Engineer with 10+ years of experience in Python, JavaScript/TypeScript, and full-stack development, and I’m very interested in the Coding Annotator role at DataForce. I have strong hands-on experience building, reviewing, and testing production-grade systems, including writing clean Python code, designing APIs, and working with evaluation-style workflows similar to SWE-Bench type problem solving. I’m comfortable creating structured coding prompts, reference solutions, and debugging model outputs to identify edge cases, reasoning errors, and performance gaps. In previous work, I’ve: • Built Python-based backend systems and automation pipelines • Performed detailed code reviews and refactoring for large codebases • Designed test cases and validation logic for API and algorithmic systems • Worked with JavaScript/TypeScript front-end stacks in production environments I also have experience setting up development and testing environments, including Docker-based workflows, CI/CD pipelines, and reproducible execution setups—useful for RL-style evaluation environments and benchmarking tasks . I am highly detail-oriented and comfortable with repetitive evaluation work that requires consistency and accuracy, especially when analyzing model outputs and documenting
$25 USD in 40 days
6.7
6.7

As someone with extensive experience in Python and front-end languages like TypeScript, I can seamlessly fit into the Coding Annotator role at DataForce. I have a deep-rooted passion for building AI that works effectively in real-world scenarios. This aligns perfectly with your requirement of creating high-quality coding prompts, evaluating model outputs, and designing RL pipelines – precisely the kind of work that brings out my best. In addition to Python and TypeScript, I possess valuable proficiency in Java, adding extra versatility to my skill set. My strength lies in my ability to execute repetitive tasks with unwavering attention to detail while maintaining uncompromised quality standards – a critical attribute in this role. I have over 3 years of experience in similar domains, including code review, quality assurance, and using established criteria and tools for validation checks. Furthermore, my background in deploying on AWS, GCP and Azure adds an extra layer of familiarity with the system you use at DataForce. By leveraging my in-depth knowledge in diverse areas from Django to React to IoT hardware manufacturing, I can ensure a comprehensive understanding of your requirements and efficient delivery of results. Give me a chance to show you what AI augmented by practicality, precision, and productivity looks like!
$38 USD in 40 days
6.4
6.4

Hi, I’m very interested in this role—this kind of model evaluation, prompt design, and failure analysis work aligns closely with how I already work when building and testing AI systems. Relevant experience: Strong background in Python, JavaScript, and TypeScript, with hands-on experience reviewing, refactoring, and validating production code Experience building and testing AI/ML pipelines, including evaluating model outputs, identifying edge cases, and improving reliability Regularly work with structured prompt design, code generation tasks, and debugging model behavior Comfortable creating controlled environments for testing code execution and validating outputs How I approach this work: Write realistic, benchmark-style prompts (similar to SWE-Bench style) that expose reasoning and execution weaknesses Systematically analyze model failures (logic errors, hallucinations, inefficiencies) Maintain clean, reproducible evaluation setups for consistent testing Document findings clearly to make them actionable for model improvement I’m detail-oriented and comfortable with repetitive, precision-focused tasks, while still thinking critically about patterns in model performance. Availability: 25 hours/week (flexible, remote-friendly) Timezone: PST/PDT I’d be happy to contribute to improving model quality through structured evaluation and technical analysis. Best regards, Doan
$25 USD in 40 days
5.7
5.7

Hi, I am a final-year Computer Science student at Cairo University, graduating in two months, and I am highly interested in the Coding Annotator role at DataForce. With strong proficiency in Python, JavaScript, and TypeScript, I have extensive experience in code generation, refactoring, and debugging. My academic background and practical projects have given me a solid foundation in evaluating code correctness, identifying logical errors, and understanding industry benchmarks like SWE-Bench. I am skilled in designing test cases to assess model performance and can effectively build and maintain coding environments for evaluation pipelines. I am detail-oriented, comfortable with repetitive validation tasks, and eager to contribute to improving AI models through precise annotation and feedback. I am available for the required 25 hours per week and can collaborate seamlessly with your team to support reinforcement learning workflows. I also offer FREE post-delivery support in the context of this role by committing to thorough documentation of my evaluation insights and remaining available for feedback loops to refine annotation criteria. Let's discuss the project in more details.
$25 USD in 25 days
5.8
5.8

Hi, I have strong experience in Python, JavaScript, TypeScript, and Node.js, working on real-world projects involving code evaluation, AI workflows, and automated validation pipelines. In similar setups, I build structured coding prompts and validation scripts, then run model outputs through controlled environments to quickly surface logic errors, edge case failures, and performance gaps in a practical, repeatable way. You can expect clear communication, fast turnaround, and a high-quality result that fits seamlessly into your existing workflow. Best regards, Juan
$25 USD in 40 days
5.8
5.8

As an experienced Python expert with over a decade of software engineering experience, I'm excited to offer my skills as a Coding Annotator for your project at DataForce. My deep understanding of AI model development and evaluation aligns perfectly with your need for high-quality coding prompts and benchmarking model performance. I excel in crafting precise programming tasks and solutions that meet industry benchmarks like SWE-Bench and Terminal-Bench. My strengths include my ability to identify failure cases effectively and my experience in building realistic evaluation environments, ensuring robust reinforcement learning workflows. Having worked on similar projects that involved developing AI models and coding prompts, I bring a wealth of relevant knowledge to the table. My approach will involve close collaboration with your team, continuous testing of model outputs, and iterative refinements to enhance accuracy and reliability. I am eager to discuss how I can contribute to your team and deliver impactful results. Let's connect to explore this opportunity further!
$37.50 USD in 40 days
6.9
6.9

Hello, I am interested in the Coding Annotator role and can support Python-based prompt creation, benchmarking, and evaluation. I will create clear coding prompts, reference solutions, and testing environments aligned with industry benchmarks and reinforcement learning workflows. I will perform validation checks, document results, and identify model failures through careful code review. Thank you for considering my proposal; best regards, Sherman.
$38 USD in 40 days
5.7
5.7

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