Anyone AI seeks experienced software engineers for a part-time, remote contract supporting a major AI laboratory project. This position is open to candidates based in the United Kingdom. Key responsibilities Create and implement multi-file coding tasks, including bug fixes, new features, refactoring, and test development. Write clear and detailed specifications, along with reference code implementations. Develop and improve unit and integration test suites to strengthen code reliability. Review coding tasks from peers, ensuring technical accuracy, clarity, and practical value. Identify edge cases, ambiguities, and potential failure points in both tasks and solutions. Check that specifications, code, and expected results remain consistent for each task. Role details Part-time contract Remote work (must be based in the UK)

Anyone AI is looking for Backend Developers based in the UK to contribute to projects with a prominent AI research lab. This remote, part-time position centers on expert evaluation and project-based work. Role overview Backend Developers in this role will create and assess realistic software engineering tasks. The focus is on bug fixes, new features, refactoring, and generating tests. Contributors will design intricate coding scenarios and review submissions to maintain quality standards. Responsibilities Design and implement multi-file coding tasks, including bug fixes, feature development, refactoring, and testing. Draft clear specifications and reference implementations in natural language. Develop and improve unit and integration test suites. Evaluate tasks created by peers for accuracy, clarity, and feasibility. Identify edge cases, ambiguities, and possible failure modes. Ensure alignment between specifications, code, and expected outputs. Requirements Exceptional written English skills. 3 to 7 years of professional experience in software engineering. Strong skills in Python and JavaScript or TypeScript; experience with Java, C#, or Go is a plus. Background in backend or full-stack development in production environments. Proficiency with testing frameworks such as pytest, Jest, JUnit, xUnit, or Go testing. Ability to debug and work within large, multi-file codebases. Experience with code reviews, refactoring, and production migrations. Expected outcomes Deliver high-quality, production-ready code and documentation. This is a remote, project-based opportunity for experienced backend engineers interested in shaping real-world software engineering challenges for AI research.

Join anyone-ai as an AI Software Engineering Trainer in the United Kingdom! In this dynamic role, you will leverage your expertise in software engineering and artificial intelligence to train and mentor upcoming talent in the field. You will be responsible for developing training materials, conducting workshops, and providing hands-on guidance to participants, ensuring they gain practical skills and knowledge in cutting-edge AI technologies.As a part of our team, you will collaborate with industry experts and contribute to the advancement of AI education, making a meaningful impact in the tech community.

Join Complexio, a pioneering force in Foundational AI, dedicated to revolutionizing business processes through automation. Our innovative technology ingests comprehensive company data, both structured and unstructured, enabling us to derive meaningful insights and enhance operational efficiencies.As a Senior Software Engineer, you will play a crucial role in our dynamic team, developing cutting-edge applications that utilize AI to elevate user experiences and optimize communication. Collaborating alongside skilled Data Scientists, DevOps specialists, Product Managers, and Business Analysts, you will be instrumental in crafting and implementing specialized AI assistant technologies.

About hyperexponential (hx)At hyperexponential, we are revolutionizing the insurance industry with our AI-powered platform, guiding critical decisions in a $7 trillion market. Our innovative solutions determine risk-taking and pricing strategies that directly impact essential outcomes, be it successful rocket launches, the market readiness of autonomous vehicles, or community recovery post-disasters.Insurance has long relied on outdated tools for billion-dollar decisions. We are changing the game by merging data, AI, and human expertise to expedite the decision-making process, empowering insurers to act swiftly, intelligently, and confidently embrace greater risks.Supported by prominent investors like a16z, Highland Europe, and Battery Ventures, we are expanding our global reach, already trusted by nearly 50 major insurers, achieving zero churn, and managing billions in premiums through our platform.What started as a singular product in one region has evolved into a multi-product, multi-territory platform that enhances every aspect of pricing and underwriting. At our core, AI drives our operations—developing groundbreaking AI tools tailored for the insurance sector, such as domain-specific AI peer programmers, and innovating workflows that reshape the industry's landscape.What sets hx apart is our talented team. Here, your impact is defined by the challenges you tackle and the discipline you exhibit, not by your title or tenure. Join a community of peers who challenge you to do your best work in an environment tailored for endurance.If you resonate with this vision, join us in shaping what comes next.About the AI Strike TeamThe AI Strike Team is committed to redefining software development at hx. Instead of merely integrating AI tools into traditional workflows, this team innovates the software development lifecycle with AI-native methodologies, enhancing both engineering efficiency and product quality.Operating with high autonomy within the broader Technology organization, the team aims to deliver complex product features at an accelerated pace compared to conventional teams while establishing the necessary safeguards to ensure safety, stability, and compliance on a large scale. Their contributions span the entire hx platform, working closely with product, platform, and infrastructure teams to deliver substantial customer value rapidly and responsibly.As a Senior member of this team, you will engage with the complete codebase, leveraging AI tools and innovative workflows to swiftly comprehend systems, deliver features, and enhance developer productivity.

Please submit your CV in English and indicate your level of English proficiency. toloka-ai, in partnership with Mindrift, offers freelance, project-based roles focused on advancing AI systems. This opportunity is structured around temporary assignments, not permanent employment. Each project aims to test, evaluate, and improve AI capabilities through the expertise of skilled professionals. Role overview The Optical Engineer – Freelance AI Trainer works on assignments that draw on deep knowledge of optics and physics. Project tasks can include: Creating original optics problems that reflect real-world research workflows in physics Designing computationally intensive challenges that cannot be solved manually in a short time Developing problems requiring advanced reasoning across areas such as mechanics, electromagnetism, thermodynamics, and quantum mechanics Basing assignments on authentic research scenarios or practical applications in optics and physics Documenting problem statements clearly and providing verified, accurate solutions Requirements Degree in Physics (theoretical, experimental, or computational) or a related field Minimum of 2 years’ experience in applied, research, or teaching roles Experience with numerical simulation methods Ability to create problems that mirror real-world physics research Creative problem-solving skills across multiple physics disciplines Familiarity with modeling and approximation techniques in physics Excellent written English skills at C1 level or above This freelance role is ideal for optical engineers seeking flexible, part-time assignments without a long-term commitment. Project commitment During active project periods, tasks typically require 10–20 hours per week. Actual workload may change depending on project availability. Compensation Contributors can earn up to $35 per hour, based on skill, pace, and project requirements. Compensation depends on the scope, complexity, and expertise needed for each assignment. Application process Apply Meet qualifications Join a project Complete assigned tasks Receive compensation Location: Remote , Glasgow, Scotland, United Kingdom

Role overview Turnitin LLC is hiring a Senior Software Engineer for a fully remote position based in the UK. This role focuses on building software that supports educators and students around the world. What you will do Work closely with colleagues across different teams to deliver new features and improvements Help solve challenging technical problems as part of ongoing product development Contribute ideas and code to keep Turnitin’s products evolving Location This is a remote role open to candidates based in the UK. The company’s official location is Birmingham, but daily work is fully remote.

We invite you to submit your CV in English, noting your proficiency level.Mindrift specializes in connecting experts with dynamic, project-based AI opportunities in collaboration with leading technology firms. Our focus is on the testing, evaluation, and enhancement of AI systems. This is a project-based role, not a permanent position.Opportunity OverviewEach project presents unique challenges, and contributors will:Craft original optical problems that replicate authentic physics research processes;Ensure problems demand computational solutions that cannot be manually resolved in a reasonable timeframe (days/weeks);Formulate problems involving complex reasoning across mechanics, electromagnetism, thermodynamics, and quantum mechanics;Base challenges on genuine research questions or practical scenarios from optics and physics;Clearly document problem statements and supply verified correct answers.Desired QualificationsThis role is ideal for optical engineers seeking flexible, part-time, non-permanent projects. We prefer candidates who possess:A degree in Physics (Theoretical, Experimental, or Computational) or related disciplines;At least 2 years of professional experience in applied, research, or teaching roles;Familiarity with numerical simulation techniques;Adeptness in designing problems that reflect real physics research workflows;Innovative thinking in problem design across various physics domains;Experience with physics modeling and approximation techniques;Strong written English proficiency (C1+).Project Engagement ProcessApplication → Qualification Assessment → Project Participation → Task Completion → CompensationProject Time CommitmentActive phases of this project are estimated to require approximately 10–20 hours per week, depending on project demands. This is an estimate and does not guarantee workload during project activity.Compensation DetailsContributors can earn up to $35 per hour, dependent on individual contribution level and speed. Compensation varies by project scope, complexity, and expertise required. Note that other projects may offer differing compensation rates.

Role Overview Turnitin, LLC is hiring a Senior Software Engineer to help build software that supports academic integrity and advances educational technology. This remote position is open to candidates based in the UK, with Leeds listed as a company location. What You Will Do Design and develop software solutions that improve the learning experience for students and educators globally. Work closely with a collaborative engineering team on meaningful projects. Use modern technologies to solve real problems in education. About Turnitin Turnitin focuses on academic integrity and provides tools that support educators and learners worldwide.

Role Overview Turnitin LLC is hiring a Senior Software Engineer for a remote role based in the UK. This position offers the flexibility to work from home while contributing to software that supports educational integrity. What You Will Do Design, build, and maintain software systems that help promote academic honesty Collaborate with colleagues to develop and improve products used in education Ensure software quality and reliability in every stage of development About Turnitin Turnitin creates technology that supports academic institutions and students in upholding standards of integrity. The team values innovation and a shared commitment to education.

About TailscaleTailscale is revolutionizing the Internet by providing innovative software that facilitates secure connections between individuals and their devices, regardless of location. Our platform is trusted by everyone from hobbyists to large enterprises to safeguard their networks and share access to internal resources. Founded in 2019, we operate as a fully distributed team supported by esteemed investors including Accel, CRV, Insight, Heavybit, and Uncork Capital. Join us in shaping a simpler, safer, and more sensible future for the Internet.Job DescriptionWe are in search of a dedicated and talented Software Engineer to join our expanding engineering team. In this role, you will:Empower internal business units with shared engineering services and tools, creating processes that drive their success.Forge strong relationships with various stakeholders across the company to understand their needs and lead projects from inception to completion.Collaborate closely with internal customer-facing teams, enhancing their operations and simplifying their daily tasks. Work with product engineering to extract data that informs strategic business decisions.Deliverables for this role may include:Developing new developer tools to enhance engineering productivity.Refining existing tools, including CI/CD pipelines.Utilizing production data to identify potential issues.Creating tooling for development and staging environments.As a fully remote and early-stage company, we seek a self-motivated individual ready to drive product advancement. You should be adept at thinking on your feet, collaborating with highly technical teams, and comfortable with asynchronous work.Key ResponsibilitiesCollaborate with fellow engineers to design, build, test, and document essential software components.Take ownership of the running services that constitute Tailscale’s products by ensuring observability, participating in incident responses, and handling escalated customer support issues.Analyze and enhance the efficiency, scalability, and stability of system resources.

Cresta is dedicated to transforming customer interactions into a strategic advantage by harnessing the full potential of contact centers. By intelligently blending AI and human insights, our platform empowers contact centers to uncover valuable customer insights, streamline operations through automation, and enhance the productivity of every team member. With roots in the esteemed Stanford AI lab, Cresta was co-founded by Sebastian Thrun, the visionary behind Google X, Waymo, and Udacity. Our leadership team also includes CEO Ping Wu, co-founder of Google Contact Center AI and Vertex AI, and Tim Shi, an early member of OpenAI.Join us on an exhilarating journey to reshape the workforce through AI technology. The future of work is here, and it begins at Cresta.

Updated: 15 March 2026Freelance | 8–20 hrs/week | Remote (EU/UK)Are you an experienced pension consultant seeking to leverage your expertise in a groundbreaking manner? Do you have 8 to 20 hours per week available to dedicate alongside your current consulting endeavors?We are on the lookout for knowledgeable pension professionals based in the EU or UK to enhance the capabilities of premier AI systems.Your RoleAt 10x.team, we connect exceptional freelance talent with leading AI research labs, facilitating enhancements in large-scale AI models. In this impactful role, you will:Review and fine-tune AI-generated responses pertaining to pension schemes, retirement planning, and regulatory standards.Assess outputs for technical accuracy, actuarial integrity, and compliance with regulations.Craft realistic pension scenarios, including defined benefit and defined contribution designs, funding deficits, cross-border pension transfers, actuarial assumptions, and trustee governance challenges.Develop variations of scenarios from the perspectives of pension trustees, employers, actuaries, regulators, or beneficiaries.Identify potential flaws in funding logic, longevity assumptions, regulatory interpretations, or risk management strategies.In essence, your role is to evaluate and enhance AI-generated content to ensure it accurately reflects real-world pension practices, actuarial reasoning, and regulatory standards.Please Note: This is not pension administration. Rather than managing a single scheme, you will influence how AI comprehends and analyzes pensions and retirement frameworks at a systemic level. Your expertise will significantly enhance AI performance on pension, retirement, and long-term funding topics.

Please submit your CV in English and indicate your level of English proficiency.Mindrift bridges the gap between talented specialists and exciting project-based AI opportunities with leading technology firms, focusing on the testing, evaluation, and enhancement of AI systems. Note that participation is project-based and does not lead to permanent employment.What This Role Entails:While each project has its unique objectives, contributors will typically be involved in:Designing innovative computational physics problems that replicate authentic physics research workflows;Creating complex problems requiring Python programming (utilizing libraries such as Numpy, SciPy, and Sympy);Ensuring that problems are computationally intensive, necessitating resolution beyond manual capabilities within reasonable timeframes (spanning days to weeks);Formulating problems that demand intricate reasoning across areas such as mechanics, electromagnetism, thermodynamics, and quantum mechanics;Grounding problems in genuine research challenges or practical applications within the field of physics;Validating solutions through Python utilizing standard physics simulation libraries;Clearly documenting problem statements and providing verified correct answers.Desired Qualifications:This opportunity is ideally suited for optical engineers with a proficiency in Python who are seeking part-time, non-permanent projects. Preferred candidates will possess:A degree in Physics (Theoretical, Experimental, or Computational) or related disciplines;Proficiency in Python for numerical validation. Experience with MATLAB, R, C, SQL, Numpy, Pandas, SciPy, or any relevant programming language is also acceptable;A minimum of 2 years of professional experience, including applicable applied, research, or teaching experience;Familiarity with numerical simulation methods;The capability to design problems that accurately reflect real physics research workflows;Creative problem-solving skills across various physics domains;Proficiency in physics modeling and approximation techniques;Strong written English skills (C1+ level).Application Process:Apply → Pass qualification(s) → Join a project → Complete tasks → Get paidProject Time Expectations:Tasks are estimated to require approximately 10–20 hours per week during active phases, depending on project requirements. This estimate is not a guaranteed workload and applies only while the project is active.Compensation:Contributors can earn up to $35 per hour, contingent on their level of expertise and pace of contribution. Note that compensation may vary across projects based on their scope, complexity, and required expertise.

Kindly submit your CV in English, detailing your proficiency in the language.Mindrift is a pioneering platform that connects talented specialists with project-based AI opportunities for top-tier tech companies, concentrating on the enhancement, evaluation, and testing of AI systems. Please note that participation is project-based rather than permanent employment.Role OverviewEach project presents distinct tasks, and contributors may be involved in:Crafting innovative computational engineering challenges that reflect real-world engineering workflows;Formulating problems that necessitate Python programming for engineering calculations and simulations;Ensuring that challenges are computationally demanding and employ numerical methods or iterative solutions;Conceiving problems related to system design, optimization, and analysis;Drawing from actual research challenges or practical applications in engineering;Validating solutions using Python alongside standard engineering libraries;Clearly documenting problem statements and providing verified correct answers.Candidate ProfileThis opportunity is ideal for engineers with Python expertise who are open to part-time, non-permanent engagements. Candidates should ideally possess:A degree in Mechanical Engineering or a related field;Proficiency in Python for numerical validation; familiarity with MATLAB, R, C, SQL, Numpy, Pandas, SciPy, or any programming language will also be considered;A minimum of 2 years of professional experience, including applied, research, or teaching roles;A solid understanding of practical engineering constraints and approximations;Strong command of written English (C1+ level);Professional certifications (e.g., CMME, SAS Certifications, CAP) and experience in international or applied projects will be advantageous.Application ProcessApply → Pass qualification(s) → Join a project → Complete tasks → Get compensated.Project CommitmentDuring active phases, tasks are projected to require approximately 10–20 hours per week, depending on project demands. Note that this is an estimate and not a guaranteed workload, applicable only while the project is active.Compensation StructureContributors can earn up to $36 per hour based on their level of expertise and contribution pace. Compensation varies across projects depending on their scope, complexity, and required expertise. Please note that different projects on the platform may offer varying compensation levels based on their specific requirements.

Join our dynamic team at dev2 as a Senior Software Engineer specializing in Java! This is a fantastic opportunity for experienced developers who are passionate about creating innovative software solutions. You'll collaborate with cross-functional teams to design, develop, and implement scalable applications while maintaining high standards for code quality and performance.

Join our innovative team at everai as a Senior Software Engineer! In this fully remote role, you'll have the opportunity to work on cutting-edge technologies and contribute to exciting projects that challenge and inspire.Your expertise will enhance our software solutions, ensuring they meet the highest standards of quality and performance. Collaborate with a talented group of professionals dedicated to pushing the boundaries of technology.

This Senior Software Engineer role sits within the Software Engineering team at NexGen Cloud and reports to the Engineering Manager. The position is fully remote within the UK. What you will do As a Senior Software Engineer for AI Studio, the focus is on building and improving the systems that power a platform for fine-tuning, evaluating, and deploying generative AI workloads. The work includes designing and developing backend services, creating APIs, and developing user-facing features that enable model training, evaluation, and deployment. As demand for AI Studio grows, responsibilities will expand to support new features and increased scale. About NexGen Cloud NexGen Cloud develops Hyperstack, a full-stack AI cloud platform relied on by AI researchers and large enterprises. The company provides on-demand GPU infrastructure for teams that require high performance. Collaboration is central, with employees working together to address complex challenges in AI cloud infrastructure. AI tools are used throughout the organization to accelerate delivery and set high standards for enterprise GPU solutions.

Toloka AI seeks a freelance AI trainer with experience in civil engineering and Python. This contract position is fully remote and based in Glasgow, Scotland. Role overview This role centers on using civil engineering knowledge and Python programming skills to help train and refine AI models. The work supports AI projects aimed at improving efficiency in engineering tasks. Key responsibilities Use civil engineering expertise and Python programming to enhance AI model performance. Collaborate with a distributed team developing AI-driven solutions for project workflows. Offer technical input to support current and future AI initiatives within the team. Location This is a remote role based in Glasgow, Scotland, United Kingdom.