Freelance Senior Clinical Research Associate

Join our dynamic team at Psicro as a Freelance Senior Clinical Research Associate. In this pivotal role, you will lead clinical trials, ensuring compliance with regulations and maintaining the highest standards of quality. Your expertise will contribute to advancing our clinical research initiatives and improving patient outcomes.

Join Filevine, a pioneering Legal AI company, as we redefine the landscape of legal operations through our innovative Legal Operating Intelligence System (LOIS). Our platform integrates data, documents, workflows, and teams, creating a cohesive environment for modern legal work that promotes clarity and consistency.With LOIS, we empower legal professionals by transforming operations from reactive to proactive. LOIS intelligently analyzes and interprets data, revealing insights, automating complex processes, and equipping professionals with the clarity and confidence to excel in their roles. Our rapid growth and commitment to innovation have garnered recognition from esteemed organizations such as Deloitte and Inc., establishing Filevine as one of the fastest-growing technology companies in the country.About the Role:As a Staff Software Engineer at Filevine, you will play a crucial role in defining our technical strategy. You will design and develop robust systems that ensure our platform remains fast, reliable, and future-ready—spanning from web applications to distributed backend services that enhance AI-driven experiences across our offerings.This position challenges you to tackle complex problems that require cross-team collaboration and innovative thinking. You will work closely with engineering leadership, mentor team members, and elevate the technical standards across the organization.

Our MissionAt SentinelOne, our mission is clear: to empower those who safeguard our future. In an era where AI is revolutionizing how organizations operate and innovate, the importance of protection becomes paramount. By joining SentinelOne, you will contribute to the security of global enterprises and critical infrastructure, impacting technologies that are shaping the future. If you are inspired by challenging work and want to make a tangible difference on a global scale, you'll find purpose here.About SentinelOneSentinelOne stands at the forefront of AI and cybersecurity, redefining the landscape of digital security. Our AI-driven platform integrates protection across endpoints, cloud, identity, data, and AI systems, delivering autonomous detection and response with unparalleled clarity and speed. By employing real-time analytics and intelligent automation, we streamline complexities and empower security teams to focus on what truly matters.Our teams consist of builders, problem-solvers, and innovators who are dedicated to crafting the future of security. If you are eager to tackle significant challenges alongside talented, mission-driven individuals, we welcome you to help us construct a safer future for all.Position OverviewWe are on the lookout for individuals who exhibit relentless curiosity and a commitment to lifelong learning. As AI transforms every aspect of our business, we empower every team member to attain fluency in AI tools and methodologies. Successful candidates actively seek innovative solutions, experiment thoughtfully, and leverage their learnings to drive improved outcomes.In this pivotal role, we are seeking a Staff (tech-lead level) Software/Infrastructure Engineer to play a key part in revolutionizing our Developer Platform and enhancing the Developer Experience. This position will be influential in defining the next generation of our platform, serving numerous teams and nearly 1000 engineers across the organization.As a key contributor, you will design and implement a secure, scalable, and reliable Developer Platform and APIs, utilizing modern technologies and methodologies. This Developer Platform will be built on our Infrastructure Platform, providing both a seamless developer experience for our customers and robust internal infrastructure service protection.Leverage your extensive experience with IDP/DevEx fundamentals to enhance our platform.

Join the Wincent Team as a Quantitative ResearcherAt Wincent, we are revolutionizing the cryptocurrency trading landscape through high-frequency trading (HFT). Our cutting-edge strategies account for approximately 1% of the global crypto trading volume. With a diverse team of 150 professionals, primarily engineers, traders, and quantitative analysts, we take pride in our unique company culture.Our CultureWe believe that work should be fulfilling and enjoyable, not just a means to an end. We prioritize a positive work environment where:Integrity is paramount: We choose to be ethical and trustworthy in all market dealings.Transparency is key: We maintain openness regarding compensation, bonuses, and trading strategies.Direct communication is encouraged: We value honesty and straightforwardness, eliminating workplace politics.Position OverviewWe are seeking a dynamic individual to enhance our expertise and fill in any gaps in our high-frequency trading knowledge. Your insights and experience will be invaluable to our continued success.Key ResponsibilitiesYou will collaborate with small teams in a transparent setting, generating innovative research ideas and contributing to our existing backlog of strategies, which include improvements to current methodologies.QualificationsEssential RequirementsProven experience in quantitative research within an HFT environment.Strong grasp of probability, statistics, and data modeling.Proficiency in coding, particularly in Python.High level of agency and ownership over your work and results.Willingness to relocate to Bratislava.Preferred QualificationsFamiliarity with cryptocurrency markets.Experience in writing production-grade code.Leadership experience is a plus.

Join our dynamic team at Kanadevia Nova as a Senior Piping Engineer. In this pivotal role, you will leverage your expertise in piping design and engineering to contribute to innovative projects. You will be responsible for developing and overseeing piping systems, ensuring compliance with industry standards, and collaborating with other engineering disciplines.

Join Kanadevia Nova as a Piping Engineer and play a pivotal role in our innovative projects. We are looking for a skilled engineer with a passion for design and implementation of piping systems. This is an exciting opportunity to contribute to dynamic engineering solutions in a collaborative environment.

Join our dynamic team at AFRY as a Senior Authorized Specialist in Civil Engineering, where your expertise will drive innovative projects and contribute to the development of sustainable infrastructure. You will collaborate with a talented group of professionals to deliver high-quality solutions in civil construction.

Join Filevine, a pioneering Legal AI firm, as we revolutionize the future of legal operations through our cutting-edge Legal Operating Intelligence (LOIS). Our platform integrates data, documents, workflows, and teams into a single, cohesive system, enabling legal professionals to work with unparalleled clarity and efficiency.At the heart of our innovation is LOIS, a sophisticated system that interprets and analyzes your data, empowering legal teams to transition from reactive to proactive operations. With LOIS, we automate complexities and deliver insights that enhance clarity and confidence, allowing professionals to achieve more.Role Overview:As a Senior Platform Engineer, you will be instrumental in developing the foundational architecture that supports our engineering initiatives. Your responsibilities will include designing scalable infrastructure, building reliable systems, and implementing automation strategies to ensure our platform remains fast and resilient in the face of growth. Collaboration with our Machine Learning teams will be crucial as you enhance our MLOps layer and advance the capabilities of our platform.This position transcends traditional DevOps tasks; it focuses on architecting robust systems, minimizing unnecessary complexities, and facilitating a seamless software deployment process for all engineers.

Join AFRY as a Senior Statics Engineer and Team Leader where you will lead a dynamic team of engineers focused on innovative solutions in the field of structural engineering. Your expertise will help us deliver top-notch engineering services while guiding team members towards professional growth and excellence.

About WincentJoin a unique team of 120 professionals, including Engineers, Traders, and Quants, dedicated to high-frequency trading (HFT) and responsible for approximately 1% of the global cryptocurrency trading volume. Our unconventional path sets us apart:We are self-taught innovators; our founders have backgrounds outside the conventional big HFT firms.We operate independently, free from venture capital influence, ensuring that our team members are prioritized.Our base in Bratislava reflects our commitment to a vibrant, collaborative environment, distinct from traditional hubs like London or Amsterdam.CultureAt Wincent, our work feels fulfilling, rooted in passion and purpose.Integrity is our cornerstoneWe uphold the sanctity of agreements, believing that financial success should never compromise our values—our motto is to "Be the good guys in the market".Transparency is keyWe practice radical transparency regarding compensation, bonuses, and trading strategies.Join Us as a Quantitative Research/Trading Intern - Summer 2026 (Relocation Support Available)Are you eager to work alongside seasoned traders who will mentor you in identifying market signals, analyzing and executing trading strategies, conducting statistical analyses, and building quantitative models? If your answer is "YES," we invite you to apply for our Quantitative Research/Trading Internship in Bratislava, Slovakia. We provide support for accommodation and travel for European and UK citizens.Immerse yourself in the dynamic field of cryptocurrency trading, gaining hands-on experience in quantitative analysis, algorithm development, and market research. As a Quant Intern, you will engage in real projects, learn from expert quant traders, and acquire practical skills to advance your trading career.Collaborating with mentors will expose you to a variety of challenges we tackle daily. Throughout the summer, you will also take part in simulated interactive mock trading sessions, providing a comprehensive learning experience.Apply today to become a part of our Quantitative Research/Trading team.

Join Filevine, a pioneering Legal AI company, as we redefine the future of legal work through our innovative Legal Operating Intelligence platform. Our unified system integrates data, documents, workflows, and teams, ensuring that modern legal processes are executed with clarity and consistency.At the heart of our operations is LOIS, the Legal Operating Intelligence System, which shifts legal operations from a reactive to a proactive stance by understanding and analyzing your data. LOIS empowers professionals by providing insights, automating complexities, and enhancing clarity and confidence in their work. Our exceptional team has propelled Filevine's rapid growth, earning accolades from Deloitte and Inc. as one of the most innovative and fastest-growing technology firms in the country.We are on the lookout for a Senior Software Development Engineer in Test (SDET) to take charge of quality engineering from start to finish. This is a unique greenfield opportunity where you will have the freedom to define the strategy, select the tools, and construct the automation infrastructure from the ground up. As the first quality engineer, you will collaborate closely with our engineering team, requiring a self-sufficient, opinionated, and driven individual. The role is divided into 70% automation and 30% exploratory and manual testing.

Filevine stands at the forefront of Legal AI, providing innovative Legal Operating Intelligence designed for the future of legal work. Our platform, built on a singular system of truth, seamlessly integrates data, documents, workflows, and teams into a cohesive environment—empowering modern legal professionals to operate with clarity and consistency.At the heart of our offerings lies LOIS, the Legal Operating Intelligence System, which transforms legal operations from reactive to proactive by connecting critical context across all matters. LOIS intelligently reads, comprehends, and analyzes your data, surfacing valuable insights, automating complex processes, and equipping professionals with the clarity and confidence to achieve more. Our exceptional team of collaborators and innovators has propelled Filevine to rapid growth, earning accolades and recognition from Deloitte and Inc. as one of the most innovative and fastest-growing technology companies in the nation.Role Summary:We are seeking a Senior Full-Stack Product Engineer who will play a crucial role in the design, development, and deployment of features across our entire technology stack. Your responsibilities will include architecting and maintaining high-performance mobile applications with React Native, as well as developing scalable backend APIs utilizing Python, FastAPI, and Temporal. Your primary focus will be on ensuring rapid iteration and maintaining the stability and reliability of the product, which encompasses everything from database design to UI implementation, including vital tasks in workflow orchestration, monitoring, and quality assurance.

Join Capco and Shape the Future of Financial Services At Capco, we are at the forefront of management consulting and software development, collaborating with premier banks and insurance firms throughout Western Europe. Our commitment to innovation and a collaborative atmosphere makes us the perfect environment for professionals eager to drive change in financial services technology. Curious about our culture and team? Discover more at: Capco Careers Slovakia Why Choose Capco? Prestigious Clients & Exciting Projects: Engage with leading banks on transformation initiatives that redefine the financial landscape. Continuous Learning & Development: Benefit from access to technical and soft skills training, professional certifications, and the Udemy online learning platform. Flexible Work Environment: Enjoy the option to work from our modern office in Bratislava (Nivy Tower) or remotely from home. Attractive Benefits Package: Comprehensive private healthcare & fully paid sick leave 25 vacation days (regardless of age) Monthly cafeteria allowance (€50/month) or contributions to the 3rd pillar Fully paid meal vouchers Smartphone with 1TB data + Laptop Inviting office atmosphere: Fresh fruit, game room (PS4, table football), pet-friendly space Well-being & Community Involvement: Participate in yoga sessions, mental health webinars, running challenges, and volunteering opportunities. Competitive Compensation: Starting salary of €2,800/month (adjusted based on experience) plus annual bonuses and benefits. Long-term Career Opportunities: Secure an indefinite contract with substantial career growth potential. Your Role – Senior Generative AI Engineer Design and develop scalable, production-ready Python applications with a focus on Generative AI, particularly Large Language Models (LLMs) and vector searches, to enhance data processing and document search functionalities. Implement innovative techniques for document chunking and embedding to optimize search performance and relevance. Collaborate with cross-functional teams to drive the development of cutting-edge financial applications.

Join Filevine, a pioneering Legal AI firm, as we redefine the landscape of legal operations through our innovative platform. Our Legal Operating Intelligence System (LOIS) integrates data, documents, workflows, and collaboration into a cohesive environment where legal professionals can work efficiently and effectively.LOIS is designed to shift legal processes from reactive to proactive, enhancing clarity and insight into every matter. It intelligently analyzes data to uncover insights, streamline complexities, and empower our users with the confidence to excel. As a rapidly growing company recognized by Deloitte and Inc. for our innovation, we invite you to be part of our exceptional team of innovators.Role Overview:As a Senior Software Engineer, you will be instrumental in advancing our legal technology capabilities. Your responsibilities will include developing web applications and core backend services that integrate with cutting-edge AI models such as GPT, Claude, and Gemini.At Filevine, you will tackle real-world challenges faced by our customers, take ownership of features from concept to execution, and contribute to our scalable software development practices.

Bloomreach creates an agentic platform that personalizes customer experiences for businesses. The company’s AI agents support every stage of the customer journey, from first contact through post-purchase, using Loomi AI as the core personalization engine. Over 1,400 brands in industries such as retail, financial services, hospitality, and gaming rely on Bloomreach, including names like American Eagle, Sonepar, and Pandora. The platform brings autonomous search to a wider audience, making product discovery more conversational and intuitive while helping businesses remain profitable. Bloomreach also enables conversational shopping, providing tailored guidance to shoppers at any point, and supports marketers by streamlining workflows so they can focus on creativity and strategy. Role overview The Senior Site Reliability Engineer will join the Datacraft team, a newly established group responsible for building the next-generation data platform for Bloomreach Engagement. This team’s work covers three main areas: Data Warehouses (about 60%): Enhance how Bloomreach data integrates with customer data warehouses such as Snowflake, BigQuery, and Databricks. The team aims to drive a significant increase in data adoption by 2026–27. Loomi Analytics Agent (about 20%): Advance the Loomi Analytics Agent to provide more sophisticated analytics features. Location This role is based in Slovakia.

We are looking for a skilled and experienced Senior Project Manager to lead our transportation infrastructure projects and collaborate with a team of talented designers. This role offers an exciting opportunity to drive significant projects that shape the future of transport in Slovakia and the Czech Republic.Designing construction projects within the transportation infrastructure sector.Project work on road constructions across all categories, including motorways, expressways, first, second, and third-class roads, as well as city bypasses and cycling paths.Managing relevant project and technical documentation.Engaging in effective communication with clients.Leading and mentoring a dedicated project team.

Join AFRY as a Senior Project Engineer specializing in transportation infrastructure projects. In this pivotal role, you will lead complex engineering initiatives, ensuring timely delivery and adherence to budgetary constraints. Your expertise will contribute to sustainable solutions while collaborating with multidisciplinary teams.

Join our dynamic team at Goreel, where we are dedicated to innovating and enhancing our suite of services that power our operational activities. Our focus spans the gaming platform, back-office solutions, and data analytics, all crafted by a talented group of seasoned professionals.As a Senior Cloud Delivery Engineer, you will integrate into our collaborative DevOps team, working closely with cross-functional units to refine and elevate our delivery workflows. Your expertise will be pivotal in managing databases and distributed systems, engaging in architectural discussions, and executing R&D initiatives to assess and optimize performance solutions.

Join AFRY as a Senior Bridge Designer where you'll play a pivotal role in the design and development of innovative bridge solutions. Our team is committed to excellence, sustainability, and creativity in every project.

About the RoleJoin our dynamic Enterprise Identity Verification team as a Senior Python Developer, where you will play a pivotal role in enhancing our enterprise identity verification solutions, available through both SaaS and on-premise deployments. You will take charge of technical decisions, lead domain initiatives from inception to completion, and provide mentorship to fellow engineers.Your expertise will help shape the technical architecture of verification workflows, collaborate closely with our Enterprise Software Architect on strategic initiatives, and work cross-functionally to tackle complex identity verification challenges at scale.What You Will DoDevelop and optimize eKYC systems for identity verification and compliance processes.Design and implement robust verification workflows to ensure reliable, durable execution.Create high-performance REST APIs using FastAPI.Integrate APIs for document verification, biometric authentication, and fraud detection.Establish data validation pipelines to adhere to regulatory standards (KYC/AML, GDPR).Guarantee the security and compliance of sensitive customer data handling.Enhance system performance, scalability, and reliability.Collaborate with cross-functional teams, including product management, platform development, and business analysis.Maintain high standards of code quality through rigorous testing, type hints, and code reviews.