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Segula Technologies

Full-time|On-site|Trevelin

Segula Technologies is hiring an Automotive Mechanic in Trevelin. This position involves hands-on work with a range of vehicles, focusing on both diagnosis and repair. Role overview The Automotive Mechanic will handle routine maintenance, identify mechanical issues, and perform necessary repairs. Working alongside a team, the role supports the delivery of re…

Apr 29, 2026

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Mid-Senior Full Stack Engineer (Golang, Python, React) at Coderio | La Plata

Coderio

Contract|Remote|La Plata

Coderio is seeking a Mid-Senior Full Stack Engineer in La Plata to work on complex, data-driven systems with a focus on healthcare solutions. This position involves collaborating directly with the CTO and CPO, taking part in the full software lifecycle from design to deployment. Role overview This role centers on building and optimizing scalable digital products. The work spans backend, frontend, and data layers, using technologies such as Golang, Python, and React. Projects are developed in close partnership with international teams, aiming to deliver real-world impact in healthcare and other sectors. What you will do Enhance and maintain data-intensive systems that support healthcare advancements Transform high-level architectural concepts into production-ready software Contribute across backend, frontend, and data components Work closely with technical leadership to shape project direction Requirements Experience as a Full Stack Engineer, ideally at a mid or senior level Proficiency with Golang, Python, and React Ability to collaborate effectively within agile, international teams

Apr 29, 2026

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AI Trainer Python Developer - Remote Opportunity in Argentina

Anyone AI

Contract|Remote|Argentina - Fully Remote

Anyone AI is looking for a Python Developer to help train AI systems. This consulting role centers on backend development and is open to candidates based anywhere in Argentina. Work happens fully remotely, supporting a variety of client projects. What you will do Design and assess software engineering tasks, including bug fixes, new features, code refactoring, and writing tests. Develop advanced coding scenarios that push the limits of AI models. Review code and submissions from peers to maintain quality and technical standards. Location This position is fully remote and available to those residing in Argentina.

Apr 21, 2026

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Automotive Quality Manager

Segula Technologies

Full-time|On-site|Buenos Aires

Join Segula Technologies as an Automotive Quality Manager, where you will play a crucial role in ensuring the highest standards of quality in automotive manufacturing. You will lead quality assurance initiatives, develop processes, and collaborate with cross-functional teams to drive continuous improvement efforts.

Mar 27, 2026

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Mathematics & Python Specialist - Freelance AI Trainer

toloka-ai

Part-time|$14/hr - $14/hr|Remote|Remote — Córdoba, Córdoba Province, Argentina

This freelance, project-based role connects mathematics specialists with opportunities to help test, evaluate, and improve AI systems for leading technology firms. The position is remote, based in Córdoba, Córdoba Province, Argentina, and does not offer permanent employment. Role overview As a Mathematics & Python Specialist, each project will involve unique challenges. Typical tasks include: Creating original computational mathematics problems that mirror real mathematical research processes Designing problems that require Python programming to solve, using libraries such as Numpy, SciPy, and Sympy Ensuring problems are computationally intensive and not feasible to solve manually within days or weeks Developing problems involving advanced reasoning in areas like number theory, combinatorics, graph theory, and numerical analysis Basing challenges on real research questions or practical mathematical applications Validating solutions with Python and standard mathematical libraries Documenting problem statements clearly and providing verified, correct solutions Requirements Degree in Mathematics (Pure or Applied) or a related field Proficiency in Python for numerical validation; knowledge of MATLAB, R, C, SQL, Numpy, Pandas, SciPy, or other programming languages is also considered Minimum 2 years of professional experience, which may include research, applied, or teaching roles Experience with numerical methods and symbolic computation Ability to design problems reflecting real-world mathematical research Familiarity with computational complexity theory Strong written English skills (C1+ level) Application process Apply by submitting a CV in English, including your English proficiency level Complete qualifications Join a project Fulfill assigned tasks Receive payment Time commitment During active project phases, tasks are estimated to require 10–20 hours per week. Actual workload depends on project needs and is not guaranteed outside active phases. Compensation Contributors may earn up to $14 per hour, depending on expertise and pace. Compensation varies by project scope, complexity, and required skills. Other projects on the platform may offer different earning rates.

Apr 29, 2026

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Senior Full Stack Developer (Python 3 / C++)

Talan

Full-time|On-site|Buenos Aires

Join Talan as a Senior Full Stack Developer specializing in Python 3 and C++. In this role, you will leverage your expertise to develop innovative software solutions that meet client needs and enhance user experience. You will collaborate with cross-functional teams, contributing to the design, architecture, and implementation of scalable applications.

Apr 7, 2026

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Industrial Maintenance Technician - Leading Automotive Company - Córdoba

Segula Technologies

Full-time|On-site|Córdoba

In this role, you will be responsible for documenting new work requests for upcoming projects in the automotive sector. You will assign tasks according to expertise and create key performance indicators to monitor progress.Your responsibilities will include initiating and tracking purchase requests for materials and services required for projects, as well as integrating all ongoing project schedules and coordinating weekend work activities.You will ensure compliance with project specifications and coordinate effectively with various plant departments, using planning tools to monitor progress.Additionally, you will handle supplier payments through SAP and Ellevo systems, processing anticipatory, progress, or final payments, while ensuring that the monthly maintenance budget is adhered to by managing monthly service payments and project advancements.

Feb 25, 2026

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Senior Back-end Software Developer (Python + PHP)

Software Mind

Full-time|Remote|Buenos Aires

Project - Your MissionWe are on the lookout for a talented Senior Back-end Software Engineer (Python + PHP) to join our vibrant team and collaborate closely with one of our esteemed clients in the United States!Our client is revolutionizing information transfer and fund management in the real estate sector to combat wire fraud, providing a secure and user-friendly platform for title companies, law firms, and financial services to safeguard their operations and clients.Expectations - Your Expertise5+ years of experience with Python (Flask) or another statically typed language (e.g., Java, C#, C++).3+ years of experience with PHP (Laravel).Solid background in backend development or full-stack development with a strong backend focus.Proficiency in Unit Testing, REST APIs, Object-Oriented Programming (familiarity with SOLID principles), Linux/Bash, Docker, SQL, and Cloud technologies.Position – Your ContributionsResolve and debug issues related to CIR Docusign templates, escalating to engineering as needed.Manage weekly Docusign batch onboardings and automate this process with batch jobs.Analyze and reverse-engineer Docusign behaviors regarding templates created from PDFs versus Word documents and their usage with various vendors.Develop documentation and guidelines for template coding.Oversee ESign feature flags and create tools for self-service enablement by Customer Success Managers.Migrate PHP Docusign code to Python and transition to Docman.Enhance security by customizing admin profiles and policies in Docusign.Design and implement customizable Docusign sub-account settings.File and address issues with the Docusign Partner Portal.Our Offer – Growth and DevelopmentAccess to educational resources.Flexible working hours and the ability to work from anywhere.Referral Program.A supportive and relaxed atmosphere.We welcome applications from LATAM countries.#LI-DNI

Feb 2, 2026

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Statistics & Python Specialist - Freelance AI Trainer

Mindrift

Contract|$16/hr - $16/hr|Remote|Remote — Córdoba, Córdoba Province, Argentina

We invite you to submit your CV in English, along with an indication of your English proficiency level.Mindrift connects talented professionals with project-based AI opportunities for prominent tech companies, focusing on testing, evaluating, and enhancing AI systems. Please note that participation is on a project basis and does not constitute permanent employment.Opportunity OverviewWhile each project presents distinct tasks, contributors may:Design innovative computational statistics problems that reflect authentic mathematical research workflows;Create challenges that necessitate Python programming solutions (utilizing libraries such as Numpy, SciPy, and Sympy);Ensure that problems are computationally intensive, requiring extensive timeframes (days to weeks) to solve manually;Develop problems that necessitate complex reasoning across areas such as number theory, combinatorics, graph theory, and numerical analysis;Base problems on real-world research challenges or practical applications within the field of mathematics;Validate solutions through Python using standard mathematical libraries;Clearly document problem statements and provide verified correct answers.Candidate ProfileThis opportunity is ideal for specialists in statistics with Python experience, seeking part-time, non-permanent projects. Preferred candidates will possess:A degree in Statistics or related fields;Proficiency in Python for numerical validation, with familiarity in MATLAB, R, C, SQL, Numpy, Pandas, SciPy, domain-specific libraries, Stata, or equivalent programming languages;A minimum of 2 years of professional experience in applied, research, or teaching roles;Strong written English skills (C1+ level);Professional certifications (such as CMME, SAS Certifications, CAP) and experience in international or applied projects are advantageous.Project WorkflowApply → Pass qualification(s) → Join a project → Complete tasks → Get compensatedProject Time ExpectationsFor this project, tasks are anticipated to require approximately 10–20 hours per week during active phases, contingent on project needs. This is an estimate and not a guaranteed workload, applicable solely while the project is active.CompensationContributors may earn up to $16 per hour, contingent upon their level of expertise and contribution pace. Compensation may vary across projects based on scope, complexity, and required expertise. Please be aware that other projects on the platform may offer different earning potentials based on their specific requirements.

Apr 30, 2026

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Senior DevOps Engineer with Ansible Expertise

Endava

Full-time|On-site|Buenos Aires

Join our dynamic team at Endava as a Senior DevOps Engineer specializing in Ansible. You will play a critical role in automating infrastructure deployment and ensuring seamless integration between development and operations teams. Your expertise in Ansible will help us streamline processes and enhance our delivery capabilities.

Apr 30, 2026

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Freelance AI Trainer - Research Physicist with Python Skills

Mindrift

Part-time|$14/hr - $14/hr|Remote|Remote — Córdoba, Córdoba Province, Argentina

Please submit your CV in English and indicate your level of English proficiency.Mindrift specializes in connecting talented individuals with exciting project-based AI roles within leading tech companies, focusing on the evaluation and enhancement of AI systems. Please note that participation is project-based and does not constitute permanent employment.Opportunity OverviewEach project presents unique challenges, and contributors may:Create original computational physics problems that reflect authentic physics research workflows;Develop problems that necessitate Python programming for resolution (utilizing libraries such as Numpy, SciPy, Sympy);Ensure that the problems are computationally demanding and cannot be resolved manually within typical time constraints (days/weeks);Design problems that require sophisticated reasoning in areas such as mechanics, electromagnetism, thermodynamics, and quantum mechanics;Base problems on actual research challenges or practical applications derived from physics;Validate solutions using Python with established physics simulation libraries;Clearly document problem statements and provide verified correct answers.QualificationsThis position is ideal for physicists experienced in Python who are open to part-time, non-permanent projects. The ideal candidates will possess:A degree in Physics (Theoretical, Experimental, or Computational) or a related field;Proficiency in Python for numerical validation. Familiarity with MATLAB, R, C, SQL, Numpy, Pandas, SciPy, or other programming languages will also be considered;At least 2 years of professional experience in applied research, or teaching;Experience with numerical simulation methods;The capability to design problems that emulate genuine physics research workflows;Creative problem-solving skills across various physics disciplines;A solid understanding of physics modeling and approximation techniques;Strong written English skills (C1+ level).How the Process WorksApply → Pass qualifications → Join a project → Complete tasks → Receive paymentProject Time CommitmentDuring active project phases, tasks are expected to take approximately 10–20 hours per week, depending on project demands. This estimate is not a guarantee of workload and applies only while the project is ongoing.CompensationContributors can earn up to $14 per hour, contingent on their level of expertise and contribution pace. Compensation may vary across different projects based on their scope, complexity, and required skill sets. Please note that other projects on the platform may offer varying earning levels in accordance with their specifications.

May 1, 2026

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Lead Data Engineer

Launch Potato

Full-time|Remote|Rosario, Argentina (remote)

WHO ARE WE?Launch Potato is a thriving digital media enterprise that attracts over 30 million visitors each month through prominent brands like FinanceBuzz, All About Cookies, and OnlyInYourState.As The Discovery and Conversion Company, our goal is to connect consumers with leading brands through innovative, data-driven content and technology.With our headquarters in South Florida and a remote-first team spanning over 15 countries, we foster a high-growth, high-performance culture where speed, ownership, and measurable impact are the keys to success.WHY JOIN US?At Launch Potato, you’ll have the opportunity to fast-track your career by taking ownership of outcomes, working swiftly, and making a significant impact alongside a global team of top performers.

May 4, 2026

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Junior Software Engineer with Accounting Expertise

Sezzle

Full-time|$1.5K/mo - $4K/mo|Remote|Argentina, Remote

Salary Range: $1,500 - $4,000 per month (Gross in USD)About Sezzle:At Sezzle, we aim to empower the next generation financially by transforming the shopping experience. Our innovative technology combines interest-free installment plans with a seamless user experience, making shopping smarter and more accessible. Beyond payments, we're redefining how consumers discover and purchase their favorite products, positively impacting merchant sales through enhanced conversions and increased order values. Join our dynamic team and help us redefine the future of fintech and retail, making every shopping journey unique.About the Role:We are in search of an enthusiastic and skilled Junior Software Engineer who possesses a solid foundation in accounting. This exciting opportunity allows you to thrive within a vibrant and fast-paced atmosphere as part of a rapidly expanding team, with significant opportunities for career growth. Ideal candidates typically transition from accounting roles to engineering and are eager to leverage their expertise to tackle technical challenges in the fintech space. As a Junior Software Engineer, you will contribute to the design, development, and implementation of software solutions. Your responsibilities will include coding, software development, and documentation, ensuring the delivery of high-quality, innovative, and fully functional software that adheres to established coding standards and technical designs.Interview Process:At Sezzle, we value transparency and continuous feedback throughout our hiring process. Advancement through each step is not guaranteed but is based on performance.

Feb 20, 2026

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Software Engineer II with Accounting Expertise - Remote (Argentina)

Sezzle

Full-time|$2.8K/mo - $6K/mo|Remote|Argentina, Remote

Salary Range: $2,800 - $6,000 per month (Gross in USD)About Sezzle:Sezzle is on a mission to financially empower the next generation by transforming the shopping experience. We merge cutting-edge technology with seamless, interest-free installment plans that make shopping not only smarter but also more accessible. Our innovative solutions redefine how consumers discover and interact with their favorite products while driving significant impact on merchant sales through increased conversions and higher order values. Join our dynamic team as we shape the future of fintech and retail, creating a unique shopping journey that goes beyond mere transactions.About the Role:We are in search of a dedicated and skilled Software Engineer with a strong background in accounting. This is an extraordinary opportunity for individuals who have transitioned from accounting to engineering, eager to apply their expertise in addressing technical challenges within the fintech sector. As part of our rapidly growing team, you will play a vital role in the design, development, and implementation of software solutions, ensuring high-quality code and adherence to technical standards.

Feb 20, 2026

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Senior SQL Data Engineer with Power BI Expertise

Trinetix

Full-time|Hybrid|Buenos Aires, Buenos Aires, Argentina

Work Arrangement and Location This is a full-time position based in Buenos Aires, Argentina. Flexible work options are available: choose hybrid or fully remote arrangements to fit your needs. Role Overview Trinetix is looking for a Senior SQL Data Engineer with strong Power BI skills. The role centers on managing the data and analytics support queue, with responsibility for monitoring, troubleshooting, and resolving issues across cloud data platforms, ETL/ELT pipelines, and Power BI reporting. The position also involves handling SQL-level data fixes and record corrections that come from application support queues. At least 5 years of relevant experience is required for this role, as specified by contractual staffing requirements. What You Will Do Manage the data and analytics support queue, addressing pipeline failures, ETL/ELT errors, and Power BI dashboard issues Oversee and correct data pipelines in Azure and AWS environments Develop and run SQL scripts for data corrections, record adjustments, and diagnostic queries Support Snowflake and Databricks, including query optimization, job failure analysis, and cluster management Maintain CI/CD pipelines to support data operations, including Tier 1 monitoring and Tier 2 remediation Handle SQL-intensive overflow tickets from application support queues, such as HUB-Report and data corrections Work with client data teams on schema changes, pipeline improvements, and capacity planning Implement minor enhancements to data platforms (projects up to 80 engineering hours) Support vehicle telematics data infrastructure and related ingestion pipelines Required Technical Skills Azure: Proficiency with Data Factory, Azure SQL, and Synapse Analytics (minimum 5 years required) AWS: Experience with S3, RDS, and Glue for data pipeline and infrastructure support Snowflake: Ability to write queries, load data, troubleshoot performance, and use Snowpipe Databricks: Skilled in executing notebooks, managing clusters, diagnosing job failures, and understanding Delta Lake basics Power BI: Expertise in dashboard connectivity, troubleshooting data sources, resolving refresh failures, and basic DAX SQL: Advanced knowledge for complex queries, stored procedures, and performance tuning across SQL Server and cloud databases Pipeline Tools: Familiarity with Apache Airflow or Azure Data Factory for monitoring and repairing DAGs/pipelines Python: Proficient in scripting for data transformation, automation, and diagnostics

Apr 16, 2026

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Freelance AI Trainer - Chemistry & Python Specialist

Mindrift

Part-time|$14/hr - $14/hr|Remote|Remote — Córdoba, Córdoba Province, Argentina

Please submit your CV in English and indicate your English proficiency level. Mindrift matches skilled professionals with project-based AI work for leading technology companies. This role centers on evaluating and improving AI systems. It is a project-based, non-permanent position. Role overview As a Freelance AI Trainer specializing in Chemistry and Python, contributors work on a range of tasks shaped by each project’s needs. Assignments may include: Designing original computational chemistry problems modeled after real research workflows Writing questions that require Python programming solutions, often using libraries like NumPy, SciPy, or specialized chemical libraries Ensuring problems are computationally intensive and not solvable by hand within a reasonable timeframe Creating scenarios involving advanced reasoning in physical chemistry, quantum chemistry, and molecular modeling Basing problems on authentic research challenges or practical chemistry applications Validating solutions in Python using standard computational chemistry methods Documenting problem statements and providing verified correct answers Requirements Degree in Chemistry or a related discipline Proficiency in Python for numerical validation; experience with MATLAB, R, C, SQL, Numpy, Pandas, SciPy, or similar languages is also acceptable At least 2 years of professional experience in applied chemistry, research, or education Background in numerical methods relevant to chemistry Understanding of computational chemistry concepts and techniques Excellent written English skills (C1 level or higher) Project commitment During active project phases, contributors typically dedicate 10–20 hours per week. Actual workload depends on project specifics and may vary. Compensation Compensation can reach up to $14 per hour, depending on expertise and pace. Rates may vary by project based on complexity and required skills. Other projects on the Mindrift platform may offer different earning potentials. Application process To apply: Submit your application, complete a qualifications assessment, join a project, execute tasks, and receive payment.

Apr 29, 2026

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Computer Science Specialist with Python Proficiency - AI Projects

Toloka AI

Full-time|Remote|Remote — Buenos Aires, Buenos Aires, Argentina

Toloka AI seeks a Computer Science Specialist with advanced Python skills to support AI projects from Buenos Aires, Argentina. This remote position centers on developing and improving artificial intelligence systems and data processing solutions. Key responsibilities Contribute technical expertise to AI-focused projects Work with Python to build and refine data processing tools Collaborate with a team that values shared problem-solving and knowledge exchange Requirements Strong background in computer science Proficiency in Python programming Ability to work remotely with teams based in Buenos Aires

Apr 25, 2026

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Freelance AI Trainer Specializing in Biology and Python

Toloka AI

Contract|Remote|Remote — Buenos Aires, Buenos Aires, Argentina

Toloka AI is looking for a freelance AI trainer with a strong background in both biology and Python. This remote position is based in Buenos Aires, Argentina. Role overview This role centers on developing and delivering training programs that connect biological concepts with Python programming. The aim is to support AI education by making complex topics accessible and relevant to learners. What you will do Contribute to the design and delivery of AI training content Integrate biology topics with practical Python exercises Share insights to improve the learning experience for users Location This is a remote freelance role for candidates located in Buenos Aires, Argentina.

Apr 29, 2026

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Senior Data Science Engineer - Argentina

qodea

Full-time|Hybrid|Buenos Aires, Buenos Aires, Argentina

Join qodea, a pioneering global technology group that is shaping the future. We provide exceptional professionals with a platform for impactful work that defines careers. Here, you will tackle challenges that have yet to be solved, contributing to groundbreaking projects.Our exclusive team is sought after by industry leaders such as Google, Snap, Diageo, PayPal, and Jaguar Land Rover for their most pressing and complex challenges, especially when deadlines are tight or solutions have previously eluded others.Say goodbye to conventional consultancy; at qodea, you will be at the intersection of technology, design, and human behavior, delivering quick, tangible results that leave a lasting impact.We seek individuals who exemplify:Innovative problem-solving abilities.Accountability for every outcome.Unwavering integrity.Role OverviewAs a Senior Data Science Engineer at qodea, you will play a crucial role in transforming analytical insights into production-ready models. Your focus will be on core data science and machine learning, particularly in recommendation systems and predictive analytics. You will collaborate within a cross-functional team to ensure our AI solutions are practical, scalable, and robust.Key Responsibilities:Conduct statistical modeling and apply both supervised and unsupervised learning algorithms.Preprocess, clean, and engineer features from large datasets to enhance model performance.Utilize graph structures for analytical insights and work with graph databases.Integrate large language models (LLMs) into applications for reasoning and data comprehension.Design and implement model validation and evaluation frameworks to ensure reliable predictions.Collaborate with MLOps and data engineers to transition models from research to production.Qualifications That Will Make You Stand Out:Proficient in Python for data analysis and machine learning using TensorFlow or PyTorch.Experience with model clustering and segmentation techniques.Strong analytical and critical thinking skills, employing an iterative approach to development.Familiarity with MLOps principles, including versioning and monitoring.Skilled in SQL for data extraction and manipulation.Additional Nice-to-Haves:Experience with data vectorization and emerging vector-based technologies.Knowledge of Google Cloud Platform (GCP) data and ML services.What We Expect From You:We are establishing a world-class delivery center in Buenos Aires and are looking for the region's top engineering talent. We believe that the best work arises from in-person collaboration. Therefore, we expect a genuine commitment to being present in the office one to two days a week, when not engaged in project work, to help cultivate our culture and engage in spontaneous problem-solving.

Apr 1, 2026

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Functional Safety Engineer - Hardware

indie Semiconductor

Full-time|On-site|Cordoba, Argentina

Join a pioneering team that's reshaping the future of mobility—where your innovations fuel next-generation technologies. At indie, we specialize in developing state-of-the-art semiconductors, photonics, and radar sensors for automotive, industrial, and related sectors. Our advancements are integral to sophisticated intelligent sensing and user experience applications, expanding the horizons of technological potential.If you are enthusiastic about transformative technology and eager to contribute meaningfully alongside a dynamic team that excels in creativity and collaboration, we invite you to apply!The Functional Safety Engineer (FSE) at indie serves a crucial role within our design organization and is pivotal to our automotive safety culture. In this position, the FSE champion the functional safety lifecycle across multiple projects, ensuring our designs and processes comply with all relevant automotive safety standards.

Feb 6, 2026

Fullstack Engineer with Python and React - Fully Remote

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