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Senior Python Developer - Code Migration Expert

Toloka AI

Contract|$50/hr - $50/hr|Remote|Remote — Austria

Please submit your CV in English and indicate your level of English proficiency.Mindrift connects skilled professionals with project-oriented AI opportunities at leading technology companies, focusing on the evaluation, testing, and enhancement of AI systems. Note: Participation is based on a project basis, not permanent employment.Role OverviewThe position …

May 2, 2026

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Senior Python Developer - Code Migration Expert

toloka-ai

Contract|$50/hr - $50/hr|Remote|Remote — Austria

Please submit your CV in English and specify your English proficiency level. Mindrift, powered by toloka-ai, matches experienced professionals with contract-based AI projects for top technology companies. All positions are freelance and not permanent employment. Role overview This Senior Python Developer role centers on code migration and functional testing. The work involves interpreting and translating code between languages such as C, Rust, and Go, often using large language models (LLMs) like Roo Code or Claude Code for support. The position is fully remote and available to candidates based in Austria. What you will do Develop functional black box tests for large codebases written in multiple languages Set up and maintain Docker environments to ensure reproducible builds and test runs across platforms Track code coverage and implement automated scoring metrics that meet industry standards Utilize LLMs (such as Roo Code and Claude) to accelerate development, automate repetitive tasks, and enhance code quality Requirements 5+ years of software engineering experience with a strong focus on Python Expertise in pytest, including fixtures, session-scoped tests, and timeouts, as well as designing black-box functional tests for CLI tools Advanced skills with Docker (writing reproducible Dockerfiles, managing user contexts, maintaining secure workspaces) Strong knowledge of Linux and Bash scripting, with experience debugging inside containers Familiarity with modern Python tooling (uv, pyproject.toml, packaging) Ability to read and understand code in C, C++, Rust, and Go, with support from LLMs Experience using LLMs (Claude Code, Roo Code, Cursor) to speed up development and generate test cases English proficiency at B2 level or higher Preferred qualifications Experience with agent evaluation platforms or MCP CLI Tools and technologies Python (pytest, uv, Pillow), Docker, Bash, Git Submodules, C/C++/Rust/Go (reading), Dagger, GitHub Codespaces, LLMs (Claude Code, Roo Code, Cursor), coverage.py, gcov, kcov. Benefits and engagement details Freelance, project-based work through the Mindrift platform (Toloka AI) Fully remote role with flexible scheduling; set your own availability (20-30 hours per week) Compensation varies by project and expertise. For this project, AI trainers may earn up to $50 per hour.

Apr 24, 2026

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Senior Python Systems Developer for Functional Testing

Toloka AI

Contract|$30/hr - $30/hr|Remote|Remote — Austria

We invite you to submit your CV in English and specify your level of English proficiency.At Mindrift, we bridge skilled professionals with project-based opportunities in AI for top-tier tech companies, specializing in the testing, evaluation, and enhancement of AI systems. This position is project-based and does not offer permanent employment.About the RoleWe are looking for an accomplished Senior Python Developer with extensive expertise in functional testing. The ideal candidate should possess robust knowledge of Linux and Docker, as well as the ability to interpret code across various languages (such as C, Rust, Go) using large language models (LLMs). You will be responsible for translating requirements related to migration tasks and leveraging tools like Roo Code or Claude Code to streamline iterative development.Key ResponsibilitiesDevelop and execute functional black-box tests for extensive codebases written in multiple programming languages.Set up and maintain Docker environments to ensure fully reproducible builds and test executions across diverse platforms.Track code coverage and establish automated scoring metrics to achieve industry-standard benchmarks.Utilize LLMs (Roo Code, Claude) to expedite development cycles, automate repetitive tasks, and enhance code quality.RequirementsA minimum of 5 years of experience as a Software Engineer, with a focus on Python.Extensive experience with pytest (including fixtures, session scopes, and timeouts) and the design of black-box functional tests for CLI tools.Proficient in Docker, including creating reproducible Dockerfiles and managing user contexts and secure workspaces.Strong skills in Linux and Bash scripting, with the ability to debug within containers.Familiarity with modern Python tools (uv, pyproject.toml, packaging).Capability to read and comprehend multiple programming languages (e.g., C, C++, Rust, Go) with the assistance of LLMs.Experience with LLMs (Claude Code, Roo Code, Cursor) to facilitate iterative development and generate test cases.English proficiency at a B2 level or higher.Preferred QualificationsPrevious experience with agent evaluation platforms and MCP CLI.Tools and Technologies: Python (pytest, uv, Pillow), Docker, Bash, Git Submodules, C/C++/Rust/Go (reading), Dagger, GitHub Codespaces, LLMs (Claude Code, Roo Code, Cursor), coverage.py, gcov, kcov.BenefitsWhat We OfferFreelance project-based collaboration through the Mindrift platform powered by Toloka AI.Fully remote and flexible participation—you can choose when and how much to contribute (20-30 hours per week).Compensation varies by project scope and expertise. For this project, AI trainers can earn up to $30 per hour.

May 2, 2026

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Apprentice Application Developer - Coding (m/f/d)

XAL Holding GmbH

Full-time|€11.6K/yr - €11.6K/yr|On-site|Graz, Steiermark, Österreich

Greetings!We are on the lookout for our future expert: you!What we offer: An exceptional apprenticeship program – in 2024, we received the State Prize for Best Training Providers, Fit for Future. A modern working environment with a reliable employer committed to sustainability. Engaging tasks where you will gradually learn to take on responsibility. An international team. The XAL Academy. XAL in Motion sports and health programs. Access to our fitness center at the Graz headquarters. Team events. Support from our apprentice coach. A strong team spirit. Awards and bonuses. Exciting career paths. And much more.Your responsibilities include:Developing websites.Assisting our software team in programming our product database.Learning various programming languages such as HTML, CSS, JavaScript, PHP, Python, and MySQL.Working with Linux and Content Management Systems, performing version control with Git.Never heard of some of these terms? No worries! You will learn all this and much more during your apprenticeship.What you bring:You have successfully completed your compulsory schooling.You are a tinkerer, enjoy problem-solving, and love working on a computer.You are fond of numbers and codes, and you enjoy programming.You think analytically and systematically, and you can concentrate well.You are precise and reliable.You bring enthusiasm for innovations and technical trends.You want to help us write the next chapter of the XAL story.We look forward to receiving your application (cover letter, CV, latest certificate). Because we believe in your potential.In your first year, you will receive an apprentice salary of €965.81 gross/month.

Oct 8, 2025

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Mechanical Engineer & Python Expert - Freelance AI Trainer

Mindrift

Contract|$50/hr - $50/hr|Remote|Remote — Austria

We invite you to submit your CV in English, highlighting your level of English proficiency.Mindrift connects talented specialists with project-based AI opportunities in collaboration with leading technology companies, focusing on the testing, evaluation, and enhancement of AI systems. Please note that this is a project-based engagement, not a permanent position.Opportunity OverviewEach project presents unique tasks; contributors may:Design innovative computational engineering problems that replicate real-world engineering workflows;Develop problems that necessitate Python programming for solving engineering computations and simulations;Ensure that problems are computationally demanding, requiring numerical methods or iterative solutions;Create scenarios involving system design, optimization, and analysis;Base challenges on genuine research issues or practical applications derived from engineering practice;Validate solutions using Python with standard engineering libraries;Clearly document problem statements and provide verified correct solutions.Desired QualificationsThis role is an excellent match for engineers experienced in Python who are open to part-time, non-permanent projects. Ideal candidates will possess:A degree in Mechanical Engineering or a related discipline;Proficiency in Python for numerical validation. Familiarity with MATLAB, R, C, SQL, Numpy, Pandas, SciPy, domain-specific libraries, Stata, or any programming language may also be acceptable;A minimum of 2 years of professional experience, including applied, research, or teaching experience;An understanding of practical engineering constraints and approximations;Strong written English skills (C1+ level);Professional certifications (e.g., CMME, SAS Certifications, CAP) and experience in international or applied projects are advantageous.Application ProcessSteps to join:ApplyPass qualification(s)Join a projectComplete tasksReceive paymentProject Time CommitmentFor this role, tasks are expected to require approximately 10–20 hours per week during active phases, depending on project needs. This is an estimated workload applicable only during project activity.CompensationContributors can earn up to $50 per hour, depending on their expertise and contribution pace. Compensation may vary across projects based on scope, complexity, and required expertise. Please note that other projects on our platform may offer varying earning levels according to their demands.

May 1, 2026

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Senior Python Systems Developer for Functional Testing Projects

Toloka AI

Contract|$30/hr - $30/hr|Remote|Remote — Austria

Please submit your CV in English and specify your English proficiency level. Mindrift, powered by Toloka AI, connects skilled professionals with project-based roles in AI. These projects focus on testing, evaluating, and improving AI systems for leading technology companies. This is a project-based contract, not a permanent position. Role overview This Senior Python Systems Developer role centers on building and automating functional tests for large codebases. The position is remote and open to candidates based in Austria. Work involves Python development, Linux environments, and Docker. The job also requires reading and interpreting code in languages such as C, Rust, and Go, often with the help of LLM tools. Translating requirements for migration tasks and using tools like Roo Code or Claude Code to streamline development cycles are important aspects of this role. Main responsibilities Design and implement functional black box tests for substantial codebases across several programming languages. Set up and manage Docker environments to ensure reproducible builds and test runs on different platforms. Monitor code coverage and configure automated scoring to meet industry standards. Use LLMs (such as Roo Code and Claude Code) to automate repetitive tasks, speed up development, and improve code quality. Requirements Minimum 5 years of experience as a Software Engineer with a strong focus on Python. Advanced knowledge of pytest, including fixtures, session-scoped tests, timeouts, and designing black-box functional tests for command-line tools. Expertise in Docker: writing reproducible Dockerfiles, managing user contexts, and maintaining secure workspaces. Strong command of Linux and Bash scripting, including debugging within containers. Familiarity with modern Python tools (uv, pyproject.toml, packaging). Ability to read and understand code in C, C++, Rust, or Go, using LLMs as needed. Experience using LLMs (Claude Code, Roo Code, Cursor) to accelerate development and generate test cases. English proficiency at B2 level or above. Preferred qualifications Experience with agent evaluation platforms and MCP CLI. Key tools and technologies Python (pytest, uv, Pillow) Docker Bash Git Submodules C/C++/Rust/Go (reading proficiency) Dagger GitHub Codespaces LLMs (Claude Code, Roo Code, Cursor) coverage.py, gcov, kcov Work arrangement and compensation Freelance, project-based work through the Mindrift platform (supported by Toloka AI). Fully remote and flexible: set your own hours and workload, typically 20-30 hours per week. Compensation varies by project. For this project, AI trainers can earn up to $30 per hour.

Apr 24, 2026

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Freelance AI Trainer - Physics Specialist with Python Expertise

Mindrift

Contract|$45/hr - $45/hr|Remote|Remote — Austria

We invite you to submit your CV in English, clearly indicating your level of English proficiency.At Mindrift, we specialize in connecting talented professionals with innovative, project-based AI opportunities for leading technology companies. Our focus is on testing, evaluating, and enhancing AI systems across various domains. Please note that participation in our projects is temporary and not a permanent employment opportunity.Opportunity OverviewWhile each project presents its own unique challenges, contributors can expect to:Design original computational physics problems that reflect authentic physics research workflows;Create challenges requiring advanced Python programming skills (including Numpy, SciPy, and Sympy) to find solutions;Ensure that problems are computationally demanding and cannot be resolved manually within practical timeframes (days or weeks);Develop scenarios necessitating intricate reasoning within mechanics, electromagnetism, thermodynamics, and quantum mechanics;Base problems on genuine research hurdles or practical applications in the field of physics;Validate solutions utilizing Python with standard physics simulation libraries;Clearly document problem statements and provide verified correct answers.Ideal Candidate ProfileThis role is well-suited 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, with familiarity in MATLAB, R, C, SQL, Numpy, Pandas, SciPy, and/or other programming languages considered equivalent;A minimum of 2 years of professional experience, encompassing applied physics, research, or teaching roles;Experience with numerical simulation methods;The capability to design problems that accurately mirror real physics research workflows;Creative problem-solving skills across various areas of physics;Familiarity with physics modeling and approximation techniques;Strong written English skills (C1 level or above).Application ProcessApply → Pass qualifications → Join a project → Complete tasks and get compensated.Project Time CommitmentFor this project, tasks are estimated to require approximately 10–20 hours per week during active phases, depending on project requirements. This is just an estimate and does not guarantee a specific workload.CompensationContributors can earn up to $45 per hour, depending on their level of expertise and contribution pace. Please note that compensation may vary across projects based on their complexity and requirements.

Apr 30, 2026

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Senior Full-Stack Engineer (Python & React)

jobgether

Full-time|On-site|Austria

jobgether is looking for a Senior Full-Stack Engineer with strong skills in Python and React. This position is based in Austria. Role overview This role centers on building and maintaining full-stack applications. The Senior Full-Stack Engineer will work across both front-end and back-end systems, using Python and React to deliver reliable and user-friendly solutions. Collaboration Working closely with cross-functional teams, you will help ensure that applications provide a seamless experience for users. Communication and teamwork are key as you contribute to project success from design through deployment. Requirements Professional experience with Python and React Ability to design, develop, and maintain full-stack applications Comfort working with both front-end and back-end technologies Strong collaboration skills

Apr 29, 2026

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Senior Database Developer (m/f/d)

pineapple

Full-time|Hybrid|Wien, Wien, Österreich

We are seeking a skilled Senior Database Developer (m/f/d) for our client, a globally recognized company in the medical technology sector. In this pivotal role, you will lead the migration of existing customer systems to a modern platform. You will analyze current data structures, formulate migration strategies, and ensure that data is consistently, completely, and transparently transferred to the new system landscape.Plan and execute data migrations from existing customer systemsDesign and implement ETL processes for data extraction, transformation, and integrationAnalyze existing data structures in legacy systemsDevelop migration scripts and data transformationsEnsure data integrity and consistency during migrationsCollaborate closely with customers to clarify data structures and requirementsAssist the testing team in validating migration resultsThoroughly document migration processes to enable reliable future use of migrated data by clients

Mar 9, 2026

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Freelance AI Trainer Specializing in Mathematics & Python

toloka-ai

Part-time|$45/hr - $45/hr|Remote|Remote — Austria

Mindrift connects skilled professionals with project-based opportunities to support leading tech companies in testing, evaluating, and improving AI systems. This freelance role with toloka-ai is remote and based in Austria. Participation is strictly project-based and does not constitute permanent employment. Role overview Freelance AI Trainers specializing in Mathematics and Python contribute to a range of projects. Work includes: Designing original computational mathematics problems that mirror real research workflows Developing challenges that require Python programming for solutions, using libraries such as Numpy, SciPy, or Sympy Ensuring problems are computationally complex, requiring more than a reasonable amount of manual effort to solve Creating tasks that involve intricate reasoning in areas like number theory, combinatorics, graph theory, and numerical analysis Basing problems on authentic research questions or practical scenarios from mathematical practice Validating solutions using Python and standard mathematical libraries Documenting problem statements clearly and providing verified answers Requirements Degree in Mathematics (pure or applied) or a related field Proficiency in Python for numerical validation; experience with MATLAB, R, C, SQL, Numpy, Pandas, SciPy, or similar tools is also acceptable At least 2 years of professional experience in applied mathematics, research, or teaching Background in numerical methods and symbolic computation Ability to design problems that reflect real mathematical research workflows Strong grasp of computational complexity theory Exceptional written English skills (C1 level or higher) Project commitment Expect to dedicate about 10–20 hours per week during active project periods. Actual workload may vary depending on project needs and is not fixed. Compensation Contributors may earn up to $45 per hour, depending on the nature and complexity of the project and individual contribution. Rates can vary across different projects on the platform. Application process Submit a CV in English, including your English proficiency level. The process includes qualification steps, joining a project, completing assigned tasks, and receiving payment upon completion.

Apr 29, 2026

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Duale Akademie Applikationsentwickler:in - Coding

leha

Full-time|On-site|Breitenaich, Oberösterreich, Österreich

Gestalte deine Zukunft mit einer Karriere in der Applikationsentwicklung!Wenn du gerne mit Menschen arbeitest, lernbegeistert bist und einen abwechslungsreichen Lehrberuf suchst, dann bist du bei uns genau richtig! Als einer der führenden österreichischen Hersteller von Sonnenschutzprodukten, Vorhangschienen und Rundstangen bieten wir maßgeschneiderte Topqualität für unsere Kunden. Als einer der größten Arbeitgeber in der Region Eferding bilden wir seit Jahren erfolgreich Lehrlinge aus, von denen viele nach ihrer Ausbildung bei uns bleiben.Das erwartet dich bei uns:Vielfältige und spannende ArbeitstageModerne ArbeitsumgebungEin positives TeamklimaRegelmäßige Trainings und WorkshopsOption auf ein AuslandspraktikumDeine Aufgaben:Entwicklung von AnwendungenFokus auf SAP-ABAP Entwicklung und SQL-DatenbankabfragenErhebung und Evaluierung von SystemanforderungenTesten und Dokumentieren von AnwendungenErstellen von BenutzeranleitungenSchulung und Unterstützung der MitarbeiterSchnuppertag: Ein Schnuppertag bietet dir die perfekte Gelegenheit, einen genauen Eindruck von deinem zukünftigen Arbeitsplatz und deinen künftigen Kolleg:innen zu bekommen. Dabei werden auch offene Fragen direkt beantwortet.

Feb 3, 2026

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Civil Engineer and Python Specialist - Freelance AI Trainer

Toloka AI

Contract|Remote|Remote — Austria

Toloka AI seeks a freelance Civil Engineer with advanced Python skills to assist in training AI models. This contract position is open to professionals based in Austria and offers the flexibility of remote work. Role overview This role combines civil engineering expertise with Python programming to support AI development. Projects require both technical proficiency and domain knowledge, allowing for meaningful contributions to AI training efforts. What you will do Use civil engineering background and Python coding to help train and improve AI systems Work on projects that benefit from both engineering and programming skills Location This is a remote role for candidates based in Austria.

Apr 28, 2026

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Python Developer for AI Projects at Mindrift | Remote

toloka-ai

Part-time|$50/hr - $50/hr|Remote|Remote — Austria

Please submit your CV in English and specify your English proficiency level.Mindrift bridges the gap between talented specialists and project-based AI opportunities with leading technology firms, focusing on the assessment, evaluation, and enhancement of AI systems. Note: Participation is project-based and does not constitute permanent employment.Role OverviewEach project presents distinct challenges, and contributors may:Craft sophisticated Computer Science problems that reflect real-world practices;Assess AI solutions for accuracy, underlying assumptions, and constraints;Utilize Python (NumPy, Pandas, SciPy) to validate calculations or simulations;Enhance AI reasoning to comply with industry-standard logic;Implement structured scoring criteria for multi-step problems;Collaborate with an international network of PhDs to uphold the highest standards of scientific integrity.Desired QualificationsThis role is ideal for Computer Science professionals experienced in Python and seeking part-time, non-permanent engagements. Preferred qualifications include:A degree in Computer Science or a related field;Proficiency in Python for numerical validation; familiarity with MATLAB, R, C, SQL, NumPy, Pandas, SciPy, or domain-specific libraries is also acceptable;At least 2 years of professional experience in applied, research, or academic settings;Strong written English communication skills (C1 or higher);Professional certifications (e.g., CMME, SAS Certifications, CAP) and experience in international or applied projects are advantageous.Process OverviewSteps to engage: Apply → Pass qualifications → Join a project → Complete tasks → Receive payment.Project Time CommitmentFor this project, tasks are anticipated to require approximately 10–20 hours per week during active phases, depending on project needs. This is an estimate and not a guaranteed workload.CompensationContributors can earn up to $50 per hour, contingent upon their level of expertise and the pace of their contributions. Compensation rates vary across projects based on their scope, complexity, and required skills.

May 2, 2026

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Freelance AI Trainer - Statistics & Python Specialist

Mindrift

Contract|$50/hr - $50/hr|Remote|Remote — Austria

Please submit your CV in English and indicate your level of English proficiency.Mindrift is a dynamic platform connecting talented specialists with exciting project-based opportunities in artificial intelligence for leading technology companies. Our focus is on testing, evaluating, and enhancing AI systems. Please note that participation is project-based and does not entail permanent employment.Opportunity OverviewEach project presents unique challenges, and contributors may be involved in tasks such as:Designing original computational statistics problems that reflect real mathematical research workflows;Creating Python programming challenges utilizing libraries such as Numpy, SciPy, and Sympy;Ensuring problems are computationally intensive and cannot be solved manually within reasonable timeframes;Generating problems that require complex reasoning in fields like number theory, combinatorics, graph theory, and numerical analysis;Formulating challenges based on genuine research issues or practical applications in mathematics;Validating solutions using Python with standard mathematical libraries;Clearly documenting problem statements and providing verified correct solutions.QualificationsThis role is perfect for statistics professionals with experience in Python who are interested in part-time, non-permanent projects. Ideal candidates will possess:A degree in Statistics or a related field;Proficiency in Python for numerical validation; experience with MATLAB, R, C, SQL, Numpy, Pandas, or SciPy is also valuable;Over 2 years of professional experience in applied work, research, or teaching;Strong written English skills (C1+ proficiency);Professional certifications such as CMME, SAS Certifications, or CAP and involvement in international or applied projects are advantageous.How It WorksApply → Pass qualifications → Join a project → Complete tasks → Get compensatedProject Time ExpectationsFor this project, tasks are estimated to require approximately 10–20 hours per week during active phases, depending on project needs. This is an estimate and not a guaranteed workload.CompensationContributors may earn up to $50 per hour, contingent on their expertise and contribution pace. Compensation varies based on project scope, complexity, and required skills. Please note that other projects on the platform may offer different pay rates based on their specific requirements.

Apr 30, 2026

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Freelance No-Code Automation Workflow Specialist

Mindrift

Contract|$60/hr - $60/hr|Remote|Remote — Austria

Mindrift is seeking talented No-Code Automation Specialists to become integral members of the Tendem project (https://tendem.ai/), focusing on creating seamless system integrations in our innovative hybrid AI and human working environment.In this role, known as an AI Pilot at Mindrift, you will partner with Tendem Agents who manage repetitive tasks. Your expertise in structured thinking and automation will help ensure smooth, efficient, and reliable workflows.This part-time remote position is perfect for professionals with proven experience in no-code automation, workflow design, and process optimization across various business systems.About MindriftThe Mindrift platform connects specialists with cutting-edge AI projects from leading technology innovators. Our mission is to harness the power of Generative AI by leveraging real-world expertise from around the globe.Role OverviewThis freelance role within the Tendem project involves designing, assessing, and refining automation workflows using tools such as Zapier and Make.com, while incorporating AI functionalities to boost performance and scalability.Key ResponsibilitiesCraft and assess no-code automation workflows tailored to diverse business needs (marketing, operations, data pipelines).Create and enhance trigger/action-based automations utilizing Zapier, Make.com, or equivalent platforms.Integrate AI elements into workflows (e.g., AI-driven automations, enrichment processes, decision-making logic).Ensure precise and dependable data synchronization across multiple systems and SaaS applications.Analyze automation outcomes and enhance workflow efficiency, scalability, and fault tolerance.Diagnose issues, pinpoint bottlenecks, and refine automation logic for sustained stability and reliability.CompensationContributors can earn up to $60 per hour, depending on their level of expertise and contribution pace. Compensation may vary across projects based on their complexity and specific requirements.

May 2, 2026

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Senior Research Scientist - Expert in Reinforcement Learning and MoEs

Canva

Full-time|On-site|Vienna

At Canva, we are on a mission to empower individuals to unleash their creativity through design. We are innovating with artificial intelligence to deliver transformative experiences for millions, enabling everyone to design with confidence. We are seeking a passionate and experienced Senior Research Scientist specializing in reinforcement learning, agentic systems, and mixture of expert models to advance the boundaries of reasoning, tool usage, latency, and reliability, ultimately delivering impactful solutions to our users.About the TeamOur team engages in exploring multimodal agentic architectures, creating scalable training and evaluation loops, and collaborating closely with product and platform teams to translate our breakthroughs into user-friendly product features. As part of a pioneering post-training team, we are focused on developing state-of-the-art multimodal agentic systems, addressing various aspects of multimodal modeling, post-training methodologies, and design agents. We are in search of a candidate with robust experience in post-training, reinforcement learning (RL), and mixture of expert models to join our innovative group.About the RoleYou will lead research initiatives and be actively involved in hands-on tasks throughout the agent stack—from reward design and policy optimization to planning, memory management, and tool orchestration, as well as dataset construction and the development of cutting-edge post-training approaches. You will conduct tightly controlled experiments, iterate rapidly, and draw trustworthy conclusions. Most importantly, you will play a key role in converting research insights into reliable, safe, and high-quality product experiences.Your ResponsibilitiesDesign and develop agent systems (including planning, multimodal tool usage, retrieval, novel training approaches, and modeling ablations) for practical applications in design, vision, and language.Enhance post-training and RL processes across distributed systems (using PyTorch) while ensuring efficient data loaders, telemetry, stable training of mixture-of-experts (MoE) architectures, and reproducible pipelines; profile, debug, and optimize performance.Contribute to the research agenda for RL and agentic systems that align with Canva’s product objectives; quickly identify high-leverage opportunities and eliminate dead ends.Develop reward models and learning loops, including RLHF/RLAIF, preference modeling, DPO/IPO-style objectives, offline and online RL, curriculum learning, and credit assignment for multi-step reasoning.Create simulation and sandbox tasks that reveal failure modes (such as planning errors, tool-use brittleness, hallucination, and unsafe actions) and turn these into measurable targets.Establish rigorous evaluation standards for agents (task success, reliability, latency, safety, regressions). Implement offline suites and online A/B tests, prioritizing straightforward, controlled experiments that yield generalizable results.Work collaboratively with product, design, safety, and platform teams to successfully integrate research findings into dependable features.

Feb 25, 2026

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Freelance No-Code Automation Workflow Specialist

Mindrift

Contract|$60/hr - $60/hr|Remote|Remote — Austria

Location: Remote , AustriaCompany: MindriftProject: Tendem (https://tendem.ai/) Role overview Mindrift seeks freelance No-Code Automation Workflow Specialists to support the Tendem project. This part-time, remote contract centers on building and refining system integrations in a hybrid AI and human workflow. The internal title for this role is "AI Pilot." Collaboration with Tendem Agents is a key part of the job, ensuring that repetitive tasks are managed efficiently. Specialists will apply structured thinking, automation expertise, and quality assurance to keep workflows effective and reliable. What you will do Design and review no-code automation workflows for business functions such as marketing, operations, and data management. Create and enhance trigger/action automations using tools like Zapier, Make.com, or similar platforms. Integrate AI features into workflows, including automations, enrichment pipelines, and decision logic. Maintain data synchronization across various systems and SaaS platforms. Monitor automation performance and work to improve efficiency, scalability, and reliability. Troubleshoot issues, resolve workflow bottlenecks, and refine logic for stability and consistency. Compensation Participants may earn up to $60 per hour, depending on skills and pace. Actual pay will vary based on project scope, complexity, and required expertise. Different projects may offer different earning potential.

Apr 24, 2026

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Senior Software Development Expert (f/m/x)

enspired

Full-time|Remote|Remote job

Join us in revolutionizing the energy sector!We are on the lookout for a dedicated Senior Software Development Expert (f/m/x) eager to help us build the world's most innovative energy trading platform.Note: We welcome applications from candidates located in Austria, Belgium, Slovakia, Spain, and the UK.Transforming automation in energy tradingAs a vital part of our elite team, you will:Explore innovative methods to enhance our high-performance algorithmic trading systems.Champion resilience and scalability within our platform.Refine and design our cloud infrastructure, core architecture, and system interfaces.Visualize data to effectively monitor our systems and trading behaviors.

Dec 17, 2025

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Senior Product Lifecycle Management Expert (m/f/d)

umdaschgroup

Full-time|On-site|Amstetten

Join us in shaping the digital future of manufacturing!We are expanding our Digitalization Team within the Process & Application of the Supply Chain department. To sustainably enhance our Product Lifecycle Management System (PLM), we are seeking a seasoned professional with technical expertise, strategic vision, and strong implementation capabilities.We offer you the chance to work independently in a highly motivated team, with ample opportunities for personal development.Your Key ResponsibilitiesDesign, development, and implementation of the PLM system Siemens TeamcenterTechnical accountability for system operations and data modelsManagement and coordination of external service providers and internal projectsIntegration and support of connected applications (Siemens NX, CAD/CAM, Process Simulate, Plant Simulation)Interface management with adjacent systems (e.g., ERP, MES)Support for change management and training measures for various user groups

Feb 27, 2026

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Senior Java Developer

usm2

Full-time|On-site|Vienna

Join usm2 as a Senior Java Developer and take the next step in your career. In this role, you will leverage your extensive experience in Java development to design and implement robust applications that meet the needs of our clients. Collaborate with cross-functional teams to deliver high-quality software solutions and contribute to the continuous improvement of our development processes.

Aug 31, 2016

Senior Python Developer - Code Migration Expert

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