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X-FLOW is a mobile game development company established in 2018. We gained recognition after the release of Happy Color , the most popular digital coloring book and one of the most successful ad-driven mobile apps in the world. We’re looking for an IT Operations Specialist to own our corporate SaaS ecosystem: keeping it reliable, secure, and cost-efficient. You’ll work closely with Engineering, QA, Support, BI, Legal, and Finance. What You’ll Do: Administer and automate our tools: Manage Jira and Confluence: spaces, workflows, permission and notification schemes, custom fields, and Jira Automation. Administer Zendesk for Support: triggers, routing rules, macros, and integrations with internal backend services and APIs. Manage repositories and CI/CD (GitLab, Bitbucket, etc.): access keys, permissions, forks, and integrations with task trackers. Integrate and configure other corporate software. Own access and security: Run automated onboarding and offboarding, and audit inactive accounts. Apply least-privilege principles when assigning roles. Generate, track, and rotate tokens, API keys, and service accounts. Administer infrastructure security tools and contribute to the IT Security Policy, Incident Management Plan, and IT Risk Plan. Explain security rules to employees in plain language and run initial onboarding on corporate services. Govern AI tools: Support the rollout of AI assistants (Cursor, Claude Code, Codex, MCP, and plugins) across company workflows. Monitor token usage and quotas, and define rules that prevent leaks of data and proprietary code. Manage vendors, platforms, and costs: Manage developer accounts in App Store Connect, Google Play Console, and Amazon App Store, including verifications and policy violations. Handle SaaS payments: compliance checks, invoices, and subscriptions. Maintain the approved software registry and allocate costs to projects with Accounting. Negotiate with vendors on pricing and license plans, carefully reviewing contracts, offers, and license agreements. What We’re Looking For: 2–3+ years as an IT Operations Specialist, Corporate Systems Administrator, SysOps, or similar. Hands-on experience with centralized SaaS administration, IAM, and workflow automation. Deep knowledge of Jira and Confluence; experience with Zendesk and its API integrations. Confident repository and CI/CD administration (GitLab, Bitbucket, or similar). Experience building onboarding/offboarding processes and managing secrets securely. Experience administering infrastructure security tools and basic knowledge of InfoSec standards. Understanding of AI assistants and MCP in development workflows. Experience with app store developer accounts and with financial and tax procedures for SaaS payments. Strong troubleshooting skills and the ability to stay focused under pressure. Systems thinking and attention to detail, especially with legal documents. Experience collaborating with cross-functional teams. English: Upper-Intermediate (B2) or higher. Nice to Have: Experience with SSO / identity providers (Okta, Google Workspace, Azure AD). Scripting skills (Python, Bash) for automation. Experience with MDM or device management. Experience with FinOps or SaaS spend-management tools. What We Offer: Competitive salary and benefits package. Opportunity to work with a talented and passionate team in a creative and dynamic environment. Flexible working hours and remote/office work options. Career growth and professional development opportunities. A fun and inclusive company culture that celebrates diversity and creativity. Join us and let’s create great content together! When you apply for this role, we process your personal data in accordance with our Candidate Privacy Notice ( https://xflowgames.com/candidate-privacy-notice ).

Location: Germany; France; Argentina; Brazil; Chile; Mexico About Gramian Gramian Consultancy is a boutique consultancy specializing in IT professional services and engineering talent solutions. With a strong background in software engineering and leadership, we help companies build high-performing teams by matching them with professionals who truly fit their needs. About the Role We are seeking an experienced Marine Sedimentologist to contribute to a specialized project focused on evaluating and improving AI capabilities in marine geology and sedimentology. This role specifically targets professionals with hands-on experience logging and describing sediment cores at sea aboard research vessels. Candidates must have practical marine sedimentology experience, including offshore core sampling, visual core description, sediment identification, and interpretation of sedimentary structures. General geology experience without direct marine core logging experience will not be sufficient. You will review and validate AI-generated scientific content, assess technical descriptions of marine sediment cores, and provide expert feedback to improve the accuracy and reliability of AI systems. Previous AI experience is not required. LOCATION: Remote – Global, excluding Africa and the Middle East PROJECT: Marine geology and sedimentology AI evaluation and training AI EXPERIENCE: Not required WORK FOCUS: Scientific validation of marine sedimentology content, offshore core logging, and sediment core descriptions Key Responsibilities Perform detailed, statement-by-statement validation of marine geology and sedimentology reference answers. Evaluate AI-generated content related to marine lithology, sedimentary structures, grain-size classifications, and offshore core sampling protocols. Review and validate sediment core descriptions, logging records, and interpretations of marine sediment sequences. Assess the identification and characterization of marine sediments, soil layers, and rock formations in ocean-floor environments. Apply practical experience from offshore sediment core logging and visual core description aboard research vessels when evaluating technical content. Review and annotate marine geology case studies, reference materials, and scientific test sets. Identify technical inaccuracies, ambiguities, and edge cases in AI-generated outputs. Provide clear, detailed feedback and recommendations to improve scientific accuracy and technical interpretation. Document findings and contribute to the continuous improvement of AI training and evaluation materials. Requirements Academic background in Marine Geology, Marine Sedimentology, Sedimentology, or a closely related earth science discipline. Direct professional experience as a Marine Sedimentologist or equivalent specialist. Hands-on experience logging and describing sediment cores at sea aboard research vessels. Practical experience with offshore marine core sampling and visual core description. Strong knowledge of marine sediment identification, lithology, grain-size classification, and sedimentary structures. Ability to characterize and interpret sediment and rock layers in marine environments. Familiarity with offshore sampling procedures and established core description protocols. Strong analytical skills and the ability to review scientific information critically. Excellent written communication skills and the ability to explain complex geological concepts accurately.

Location: United States; Germany; United Kingdom; Australia; New Zealand; Canada About Gramian Gramian Consultancy is a boutique consultancy specializing in IT professional services and engineering talent solutions. With a strong background in software engineering and leadership, we help companies build high-performing teams by matching them with professionals who truly fit their needs. About the Role We are seeking an experienced Marine Sedimentologist to contribute to a specialized project focused on evaluating and improving AI capabilities in marine geology and sedimentology. This role specifically targets professionals with hands-on experience logging and describing sediment cores at sea aboard research vessels. Candidates must have practical marine sedimentology experience, including offshore core sampling, visual core description, sediment identification, and interpretation of sedimentary structures. General geology experience without direct marine core logging experience will not be sufficient. You will review and validate AI-generated scientific content, assess technical descriptions of marine sediment cores, and provide expert feedback to improve the accuracy and reliability of AI systems. Previous AI experience is not required. LOCATION: Remote – Global, excluding Africa and the Middle East PROJECT: Marine geology and sedimentology AI evaluation and training AI EXPERIENCE: Not required WORK FOCUS: Scientific validation of marine sedimentology content, offshore core logging, and sediment core descriptions Key Responsibilities Perform detailed, statement-by-statement validation of marine geology and sedimentology reference answers. Evaluate AI-generated content related to marine lithology, sedimentary structures, grain-size classifications, and offshore core sampling protocols. Review and validate sediment core descriptions, logging records, and interpretations of marine sediment sequences. Assess the identification and characterization of marine sediments, soil layers, and rock formations in ocean-floor environments. Apply practical experience from offshore sediment core logging and visual core description aboard research vessels when evaluating technical content. Review and annotate marine geology case studies, reference materials, and scientific test sets. Identify technical inaccuracies, ambiguities, and edge cases in AI-generated outputs. Provide clear, detailed feedback and recommendations to improve scientific accuracy and technical interpretation. Document findings and contribute to the continuous improvement of AI training and evaluation materials. Requirements Academic background in Marine Geology, Marine Sedimentology, Sedimentology, or a closely related earth science discipline. Direct professional experience as a Marine Sedimentologist or equivalent specialist. Hands-on experience logging and describing sediment cores at sea aboard research vessels. Practical experience with offshore marine core sampling and visual core description. Strong knowledge of marine sediment identification, lithology, grain-size classification, and sedimentary structures. Ability to characterize and interpret sediment and rock layers in marine environments. Familiarity with offshore sampling procedures and established core description protocols. Strong analytical skills and the ability to review scientific information critically. Excellent written communication skills and the ability to explain complex geological concepts accurately.

Location: United States; Germany; France; Poland; United Kingdom; Spain About Gramian Gramian Consultancy is a boutique consultancy specializing in IT professional services and engineering talent solutions. With a strong background in software engineering and leadership, we help companies build high-performing teams by matching them with professionals who truly fit their needs. About the Role We are seeking experienced Aviation Subject Matter Experts to contribute their expertise to a specialized AI training and evaluation project focused on instrument approach briefings and commercial flight operations. We are particularly interested in Airline Transport Pilots (ATP), Part 135 Check Airmen, and Aircraft Dispatchers with hands-on experience in FAA Part 135 operations and an in-depth understanding of FAA approach charts, terminal procedures, and instrument approach briefing protocols. In this role, you will review and validate AI-generated aviation content, assess instrument approach procedures, and ensure cockpit briefings and operational guidance accurately reflect FAA requirements and established aviation safety practices. Previous AI experience is not required. LOCATION: Remote WORK ARRANGEMENT: Flexible / Remote AVIATION QUALIFICATION: FAA Commercial Pilot Certificate with Multi-Engine and Instrument Ratings AI EXPERIENCE: Not required Key Responsibilities Conduct detailed technical reviews of AI-generated content involving instrument approach procedures and cockpit briefings. Validate the accuracy and completeness of FAA approach charts and terminal procedures referenced in AI-generated outputs. Evaluate cockpit phraseology, approach briefings, and operational procedures against applicable Part 135 standards. Review technical outputs statement by statement to verify alignment with IFR procedures and established flight operations practices. Identify procedural inaccuracies, missing information, inconsistencies, and potential aviation safety concerns. Document findings and provide clear, actionable feedback to improve the accuracy and reliability of AI-generated aviation content. Recommend corrections based on FAA guidance, operational requirements, and professional aviation practices. Collaborate with project coordinators to clarify technical requirements and ensure deliverables meet expected quality and safety standards. Requirements Hold an Airline Transport Pilot (ATP) certificate, or have relevant qualifications and professional experience as a Part 135 Check Airman or Aircraft Dispatcher. Have real, hands-on experience with FAA Part 135 operations. Demonstrate in-depth knowledge of FAA approach charts, including instrument approach procedures and terminal procedures. Strong understanding of IFR procedures and instrument approach briefing protocols. Ability to evaluate cockpit briefings and operational content against applicable FAA requirements and safety standards. Excellent analytical, technical review, and written communication skills.

Location: Egypt; Nigeria; Romania; Pakistan; Bangladesh; Argentina About Gramian Gramian Consultancy is a boutique consultancy specializing in IT professional services and engineering talent solutions. With a strong background in software engineering and leadership, we help companies build high-performing teams by matching them with professionals who truly fit their needs. About the Role We are seeking experienced Aviation Subject Matter Experts to contribute their expertise to a specialized AI training and evaluation project focused on instrument approach briefings and commercial flight operations. We are particularly interested in Airline Transport Pilots (ATP), Part 135 Check Airmen, and Aircraft Dispatchers with hands-on experience in FAA Part 135 operations and an in-depth understanding of FAA approach charts, terminal procedures, and instrument approach briefing protocols. In this role, you will review and validate AI-generated aviation content, assess instrument approach procedures, and ensure cockpit briefings and operational guidance accurately reflect FAA requirements and established aviation safety practices. Previous AI experience is not required. LOCATION: Remote WORK ARRANGEMENT: Flexible / Remote AVIATION QUALIFICATION: FAA Commercial Pilot Certificate with Multi-Engine and Instrument Ratings AI EXPERIENCE: Not required Key Responsibilities Conduct detailed technical reviews of AI-generated content involving instrument approach procedures and cockpit briefings. Validate the accuracy and completeness of FAA approach charts and terminal procedures referenced in AI-generated outputs. Evaluate cockpit phraseology, approach briefings, and operational procedures against applicable Part 135 standards. Review technical outputs statement by statement to verify alignment with IFR procedures and established flight operations practices. Identify procedural inaccuracies, missing information, inconsistencies, and potential aviation safety concerns. Document findings and provide clear, actionable feedback to improve the accuracy and reliability of AI-generated aviation content. Recommend corrections based on FAA guidance, operational requirements, and professional aviation practices. Collaborate with project coordinators to clarify technical requirements and ensure deliverables meet expected quality and safety standards. Requirements Hold an Airline Transport Pilot (ATP) certificate, or have relevant qualifications and professional experience as a Part 135 Check Airman or Aircraft Dispatcher. Have real, hands-on experience with FAA Part 135 operations. Demonstrate in-depth knowledge of FAA approach charts, including instrument approach procedures and terminal procedures. Strong understanding of IFR procedures and instrument approach briefing protocols. Ability to evaluate cockpit briefings and operational content against applicable FAA requirements and safety standards. Excellent analytical, technical review, and written communication skills.

Location: Brazil; Argentina; Mexico; Colombia; Peru; Chile About Gramian Gramian Consultancy is a boutique consultancy specializing in IT professional services and engineering talent solutions. With a strong background in software engineering and leadership, we help companies build high-performing teams by matching them with professionals who truly fit their needs. About the Role We are seeking experienced Aviation Subject Matter Experts to contribute their expertise to a specialized AI training and evaluation project focused on instrument approach briefings and commercial flight operations. We are particularly interested in Airline Transport Pilots (ATP), Part 135 Check Airmen, and Aircraft Dispatchers with hands-on experience in FAA Part 135 operations and an in-depth understanding of FAA approach charts, terminal procedures, and instrument approach briefing protocols. In this role, you will review and validate AI-generated aviation content, assess instrument approach procedures, and ensure cockpit briefings and operational guidance accurately reflect FAA requirements and established aviation safety practices. Previous AI experience is not required. LOCATION: Remote WORK ARRANGEMENT: Flexible / Remote AVIATION QUALIFICATION: FAA Commercial Pilot Certificate with Multi-Engine and Instrument Ratings AI EXPERIENCE: Not required Key Responsibilities Conduct detailed technical reviews of AI-generated content involving instrument approach procedures and cockpit briefings. Validate the accuracy and completeness of FAA approach charts and terminal procedures referenced in AI-generated outputs. Evaluate cockpit phraseology, approach briefings, and operational procedures against applicable Part 135 standards. Review technical outputs statement by statement to verify alignment with IFR procedures and established flight operations practices. Identify procedural inaccuracies, missing information, inconsistencies, and potential aviation safety concerns. Document findings and provide clear, actionable feedback to improve the accuracy and reliability of AI-generated aviation content. Recommend corrections based on FAA guidance, operational requirements, and professional aviation practices. Collaborate with project coordinators to clarify technical requirements and ensure deliverables meet expected quality and safety standards. Requirements Hold an Airline Transport Pilot (ATP) certificate, or have relevant qualifications and professional experience as a Part 135 Check Airman or Aircraft Dispatcher. Have real, hands-on experience with FAA Part 135 operations. Demonstrate in-depth knowledge of FAA approach charts, including instrument approach procedures and terminal procedures. Strong understanding of IFR procedures and instrument approach briefing protocols. Ability to evaluate cockpit briefings and operational content against applicable FAA requirements and safety standards. Excellent analytical, technical review, and written communication skills.

Location: Ta' Xbiex, Malta Join COLIBRIX ONE – Innovating the Future of Payments At COLIBRIX ONE* , we’re building advanced, AI-powered payment technologies that support Payment Service Providers (PSPs), Electronic Money Institutions (EMIs), and neobanks across the EU and the UK. As a fully licensed Electronic Money Institution (FCA Reference No. 927920) and holder of a Financial Institution Licence issued by the MFSA, as well as a principal member of both VISA and Mastercard, we provide comprehensive, real-world financial solutions that include: Global card processing Digital wallet infrastructure Cross-border merchant accounts Alternative payment methods (APMs) Corporate accounts for legal entities We’re a fast-growing team with a passion for innovation, security, and scalability. Our culture values curiosity, collaboration, and impact - and we’re looking for talented professionals who are ready to shape the future of fintech. At COLIBRIX ONE, your work directly powers the digital economy. If you're eager to solve meaningful challenges and build with purpose, we’d love to hear from you. About The Role We're looking for a Transaction Monitoring Specialis t with strong analytical skills to detect fraud, assess risk, and ensure compliance with AML/CTF regulations and card scheme rules. You will monitor transactions in real time, investigate suspicious activity, and support improvements in monitoring processes. Key Responsibilities: Monitor deposits and review daily fraud and chargeback reports to ensure merchant compliance with VISA and Mastercard programs Conduct real-time transaction monitoring for business and individual clients Analyze large volumes of transaction data to detect suspicious patterns and potential fraud Perform periodic evaluations of client accounts and website functionality to ensure compliance, including test transactions Investigate merchants and portfolios to assess risk, ensure compliance, and detect fraudulent or illegal activities Identify potential money laundering, terrorist financing, and sanctions evasion scenarios Collect and manage additional client data related to completed transactions Address operational monitoring issues promptly, escalating and reporting suspicious activities as needed Ensure all client transactions comply with AML/CTF procedures and guidelines Assist colleagues from other departments with AML/CTF-related matters Provide insights and recommendations to enhance transaction monitoring efficiency What you need to succeed in this role: Minimum 2 years of experience in AML transaction monitoring Proven experience in acquiring and underwriting Strong understanding of AML/CTF regulations and industry best practices Familiarity with customer due diligence (CDD) and enhanced due diligence (EDD) procedures Experience working with large data sets and strong Excel skills, including pivot tables Familiarity with payment screening processes Excellent analytical and problem-solving skills, with attention to detail Ability to work with confidential information Proficiency in Microsoft Office and AML software/tools Certification in AML/CTF or a related field is a plus Experience working in a fast-paced environment Motivation to learn and contribute to ongoing process improvements Excellent written communication skills with the ability to convey complex information clearly Fluency in English (proficiency in additional languages is considered an asset) What we offer: Opportunity to shape the future of fintech solutions within a growing company A collaborative and supportive team environment English / Spanish classes Opportunity to receive reimbursement for work-related training/courses Option to work in a hybrid model based on mutual agreement with the direct coordinator *Employment will be offered by Mellifera Kartiera Limited, registration number C107685, legal address: Villa Malitah, Mediterranean Street, The Village, St. Julians, STJ 1870, Malta, which is part of the group of companies operating under the COLIBRIX ONE brand. COLIBRIX ONE  is a brand representing a group of legal entities, including Mellifera Kartiera Limited, Colibrix Limited, and Mellifera Operations Limited. While this position is offered within Mellifera Kartiera Limited, the employer reserves the right to offer employment through another legal entity within the group.

Location: Serbia; Ukraine; Georgia; Poland; Romania; Bosnia and Herzegovina About Huzzle At Huzzle, we connect exceptional talents with top opportunities at leading companies across the UK, US, Canada, Europe, and Australia. Our clients include startups, digital agencies, and tech platforms in industries such as SaaS, MarTech, FinTech, and EdTech. Unlike an outsourcing agency, we place you directly with a client where you’re hired in-house as a valued member of their team. If you’re looking for remote marketing jobs, paid social media roles, or an opportunity to specialize in TikTok advertising, this role offers the chance to work with fast-growing international companies. Role Type: Full-time Engagement: Independent Contractor Job Summary We're looking for an experienced and performance-driven TikTok Ads Specialist to join a dynamic marketing team. In this role, you'll take ownership of TikTok advertising campaigns, from strategy and execution to optimization and scaling. You'll use your expertise in paid social advertising to drive conversions, improve campaign performance, and deliver measurable results. The ideal candidate has at least 2–3 years of hands-on experience managing TikTok Ads, a strong understanding of paid media strategies, and a proven ability to optimize campaigns for growth. Experience working in a digital marketing or performance marketing agency is a plus. Key Responsibilities Develop, launch, and manage TikTok advertising campaigns aligned with business objectives. Monitor and optimize campaign performance to improve ROAS, CPA, CTR, and overall conversion rates. Conduct audience research, implement targeting strategies, and identify opportunities to scale campaigns. Collaborate with creative teams to develop engaging, high-performing ad content. Execute A/B tests across creatives, audiences, and campaign strategies. Manage campaign budgets and allocate spend effectively to maximize returns. Track campaign results, analyze performance data, and provide actionable recommendations. Ensure accurate conversion tracking through TikTok Pixel and relevant analytics tools. Stay informed about TikTok advertising updates, emerging trends, and industry best practices. Requirements Minimum 2–3 years of professional experience managing paid advertising campaigns on TikTok. Proven experience using TikTok Ads Manager to create, manage, and optimize campaigns. Strong understanding of paid social advertising, performance marketing, and conversion optimization. Experience managing advertising budgets and scaling successful campaigns. Ability to interpret campaign data and make informed optimization decisions. Knowledge of audience targeting, retargeting, A/B testing, and creative performance analysis. Familiarity with TikTok Pixel, conversion tracking, and analytics platforms. Excellent English communication skills, both written and verbal. Strong organizational skills, attention to detail, and the ability to work independently in a remote environment. Nice to Have Previous experience working in a digital marketing agency or performance marketing agency. Experience managing multiple client accounts or advertising campaigns simultaneously. Familiarity with Meta Ads, Google Ads, or other paid advertising platforms. Experience running campaigns for e-commerce, DTC, or lead generation businesses. Knowledge of Google Analytics 4 (GA4), Shopify, or similar platforms. Experience collaborating with international marketing teams or clients. Benefits 🌎 100% Remote: Work from anywhere in a fully remote environment. 💰 Competitive Compensation: Salary based on experience, expertise, and qualifications. 🚀 Career Growth: Work with ambitious, fast-growing international companies. 📈 Professional Development: Gain exposure to innovative advertising strategies, tools, and campaigns. 🎯 High-Impact Role: Take ownership of advertising campaigns and directly influence business growth. 🤝 International Exposure: Collaborate with experienced marketing professionals and global teams. 💻 Long-Term Opportunity: Build your career with a company that values performance, creativity, and initiative.

Location: South Africa About Huzzle At Huzzle, we connect exceptional talents with top opportunities at leading companies across the UK, US, Canada, Europe, and Australia. Our clients include startups, digital agencies, and tech platforms in industries such as SaaS, MarTech, FinTech, and EdTech. Unlike an outsourcing agency, we place you directly with a client where you’re hired in-house as a valued member of their team. If you’re looking for remote marketing jobs, paid social media roles, or an opportunity to specialize in TikTok advertising, this role offers the chance to work with fast-growing international companies. Role Type: Full-time Engagement: Independent Contractor Job Summary We are looking for an experienced and results-driven TikTok Ads Specialist to join a growing digital marketing team. In this role, you will be responsible for planning, launching, managing, and optimizing TikTok advertising campaigns to drive conversions, generate leads, and maximize return on ad spend (ROAS). The ideal candidate has at least 2–3 years of hands-on experience managing paid advertising campaigns, with strong expertise in TikTok Ads Manager, campaign optimization, audience targeting, and performance analysis. If you're passionate about performance marketing, understand what makes TikTok creatives convert, and enjoy scaling successful campaigns, we'd love to hear from you! Key Responsibilities TikTok Ads Management: Plan, launch, manage, and optimize paid advertising campaigns using TikTok Ads Manager. Campaign Strategy: Develop performance-driven advertising strategies focused on conversions, lead generation, customer acquisition, and ROAS. Campaign Optimization: Monitor campaign performance and continuously optimize targeting, bidding strategies, budgets, and creatives. Creative Testing: Collaborate with creative teams to develop and test engaging TikTok video ads, hooks, and user-generated content (UGC). Performance Analysis: Track and analyze key metrics, including CPA, CPC, CTR, CPM, conversion rates, and ROAS. A/B Testing: Conduct structured experiments across ad creatives, audiences, landing pages, and campaign structures. Budget Management: Effectively allocate and manage advertising budgets to maximize campaign profitability. Tracking & Attribution: Implement and troubleshoot TikTok Pixel, conversion tracking, and attribution tools. Reporting: Prepare clear performance reports and communicate actionable insights to stakeholders. Trend Monitoring: Stay updated on TikTok advertising trends, platform updates, and emerging paid social strategies. Requirements 2–3+ years of hands-on experience in paid social advertising or performance marketing. Proven experience managing and optimizing campaigns through TikTok Ads Manager. Strong understanding of TikTok advertising strategies, campaign structures, and optimization techniques. Experience managing advertising budgets and scaling successful campaigns. Solid knowledge of performance marketing metrics, including ROAS, CPA, CTR, CPC, and conversion rates. Experience with audience targeting, retargeting, creative testing, and conversion optimization. Familiarity with TikTok Pixel, conversion tracking, and analytics tools. Strong analytical skills and ability to make data-driven decisions. Excellent English communication skills, both written and verbal. Ability to work independently, manage multiple campaigns, and meet deadlines in a remote environment. Nice to Have Previous experience working in a digital marketing or performance marketing agency. Experience managing multiple client advertising accounts simultaneously. Experience running paid campaigns on Meta Ads (Facebook and Instagram). Familiarity with Google Analytics 4 (GA4), Google Tag Manager, or other attribution tools. Experience working with e-commerce, SaaS, or lead generation businesses. Understanding of TikTok creative strategy, UGC advertising, and direct-response marketing. Experience collaborating with international clients or marketing teams. Benefits 🌎 100% Remote: Work from anywhere in a fully remote environment. 💰 Competitive Compensation: Salary based on experience, expertise, and qualifications. 🚀 Career Growth: Work with ambitious, fast-growing international companies. 📈 Professional Development: Gain exposure to innovative advertising strategies, tools, and campaigns. 🎯 High-Impact Role: Take ownership of advertising campaigns and directly influence business growth. 🤝 International Exposure: Collaborate with experienced marketing professionals and global teams. 💻 Long-Term Opportunity: Build your career with a company that values performance, creativity, and initiative.

Location: United Kingdom; United States; Canada About Huzzle At Huzzle, we connect exceptional talents with top opportunities at leading companies across the UK, US, Canada, Europe, and Australia. Our clients include startups, digital agencies, and tech platforms in industries such as SaaS, MarTech, FinTech, and EdTech. Unlike an outsourcing agency, we place you directly with a client where you’re hired in-house as a valued member of their team. If you’re looking for remote marketing jobs, paid social media roles, or an opportunity to specialize in TikTok advertising, this role offers the chance to work with fast-growing international companies. Role Type: Full-time Engagement: Independent Contractor Job Summary We are looking for a talented and results-driven TikTok Ads Specialist with at least 2–3 years of hands-on experience managing and scaling paid advertising campaigns on TikTok. In this role, you'll take ownership of TikTok advertising campaigns, from strategy and execution to ongoing optimization and performance analysis. You'll work closely with creative and marketing teams to develop engaging ad campaigns that drive conversions, generate revenue, and deliver measurable results. We're looking for someone who understands what makes TikTok advertising successful, knows how to identify winning creatives, and can confidently make data-driven decisions to improve campaign performance. Previous experience working in a digital marketing or performance marketing agency is a plus, but not essential. Key Responsibilities Plan, launch, manage, and optimize TikTok advertising campaigns. Develop and execute paid social strategies focused on conversions, customer acquisition, and ROAS. Monitor campaign performance and optimize key metrics, including CPA, CPC, CTR, and ROAS. Identify winning ad creatives and collaborate with creative teams to develop high-performing video content. Conduct A/B testing across audiences, creatives, campaign structures, and bidding strategies. Manage advertising budgets and scale successful campaigns efficiently. Analyze campaign data, prepare performance reports, and recommend improvements. Stay up to date with TikTok advertising trends, algorithm changes, and platform best practices. Collaborate with internal teams to ensure campaigns align with broader marketing objectives. Requirements 2–3+ years of proven experience managing TikTok Ads campaigns. Strong proficiency in TikTok Ads Manager and paid social advertising strategies. Demonstrated ability to launch, optimize, and scale performance-driven campaigns. Solid understanding of campaign tracking, attribution, and conversion optimization. Experience managing advertising budgets and improving campaign profitability. Strong analytical skills with the ability to interpret data and make strategic recommendations. Experience with creative testing and identifying high-converting ad content. Excellent communication skills and strong attention to detail. Ability to work independently, manage priorities, and deliver results in a remote environment. Strong written and spoken English. Nice to Have Previous experience working in a digital marketing agency or performance marketing agency. Experience managing paid advertising campaigns across multiple client accounts. Knowledge of Meta Ads (Facebook and Instagram). Experience with e-commerce, DTC brands, or lead generation campaigns. Familiarity with Google Analytics 4, Shopify, or other marketing analytics tools. Experience working with UGC creators or creative production teams. Benefits 🌎 100% Remote: Work from anywhere in a fully remote environment. 💰 Competitive Compensation: Salary based on experience, expertise, and qualifications. 🚀 Career Growth: Work with ambitious, fast-growing international companies. 📈 Professional Development: Gain exposure to innovative advertising strategies, tools, and campaigns. 🎯 High-Impact Role: Take ownership of advertising campaigns and directly influence business growth. 🤝 International Exposure: Collaborate with experienced marketing professionals and global teams. 💻 Long-Term Opportunity: Build your career with a company that values performance, creativity, and initiative.

Location: United States; United Kingdom; Canada About Huzzle At Huzzle, we connect exceptional talent with top opportunities at leading companies across the UK, US, Canada, Europe, and Australia. Our clients include fast-growing startups, digital agencies, and tech companies across SaaS, eCommerce, and FinTech. Unlike traditional outsourcing, you’ll be placed directly with a client as a valued, long-term member of their team. Job Summary We're looking for a skilled and results-oriented Google Ads Manager with at least 2 years of hands-on experience running and optimizing paid advertising campaigns. You'll take ownership of Google Ads campaigns, focusing on driving conversions, improving return on ad spend (ROAS), and maximizing advertising performance. This role is ideal for someone who enjoys working with data, testing new strategies, and continuously finding ways to improve campaign results. Key Responsibilities Plan, launch, manage, and optimize Google Ads campaigns across Search, Display, Shopping, and Performance Max. Monitor campaign performance and implement strategies to improve ROAS, CPA, and conversion rates. Conduct keyword research, competitor analysis, and audience targeting to identify growth opportunities. Manage campaign budgets, bidding strategies, and ad placements to maximize ROI. Develop and test ad copy, creatives, and campaign structures to improve performance. Set up, monitor, and troubleshoot conversion tracking using Google Analytics 4 (GA4) and Google Tag Manager (GTM). Analyze campaign data and prepare clear, actionable performance reports. Collaborate with internal teams and stakeholders to align paid advertising campaigns with business objectives. Requirements Minimum 2 years of experience managing Google Ads campaigns. Proven ability to launch, manage, and optimize paid advertising campaigns that deliver measurable results. Strong knowledge of Google Ads, including Search, Display, Shopping, and Performance Max. Experience using Google Analytics 4 (GA4) and Google Tag Manager (GTM). Solid understanding of campaign metrics, conversion tracking, bidding strategies, and budget optimization. Strong analytical and problem-solving skills with a data-driven approach. Excellent English communication skills, both written and verbal. Highly organized, detail-oriented, and comfortable managing multiple priorities independently. Nice to Have Previous experience working in a digital marketing or performance marketing agency. Google Ads certifications. Experience managing multiple advertising accounts or client campaigns. Familiarity with Looker Studio, conversion rate optimization (CRO), and landing page performance. Experience managing large advertising budgets. Benefits 🌎 Fully remote role with flexible work environment 🚀 Work with high-growth companies and performance-driven teams 📈 Opportunity to scale campaigns with significant ad budgets 🎯 Performance-based bonuses tied to campaign success 🤝 Direct collaboration with international clients and marketing leaders

Location: United States; Canada; Australia; United Kingdom About Gramian Gramian Consultancy is a boutique consultancy specializing in IT professional services and engineering talent solutions. With a strong background in software engineering and leadership, we help companies build high-performing teams by matching them with professionals who truly fit their needs. About the Role We are seeking experienced Insurance Claims Investigation and Evidence Review Specialists to contribute to a specialized AI training and evaluation project focused on identifying staged-loss incidents and fraudulent insurance claims. In this role, you will apply your investigative and forensic expertise to analyze digital claim evidence, reconstruct accident or loss events, and assess the authenticity and causation of reported incidents. You will work with CCTV and dashcam footage, scene photographs, witness statements, engineering reports, and other technical evidence to produce clear, evidence-based assessments. The ideal candidate has at least 7 years of relevant experience in special investigations, insurance fraud detection, forensic engineering, or fleet safety review. Your professional judgment and ability to identify inconsistencies in complex claims will help improve the accuracy and reliability of next-generation AI systems. Previous AI experience is not required. Your investigative expertise is what matters most. Job Type: Contractor Location: Remote – Fully Remote Key Responsibilities Analyze digital claim evidence, including CCTV footage, dashcam recordings, scene photographs, witness statements, and engineering reports. Identify inconsistencies, anomalies, and indicators that may suggest staged incidents or fraudulent claims. Reconstruct accident and loss events using visual, technical, and documented evidence. Assess the authenticity of reported incidents and evaluate potential causes of loss. Prepare detailed, structured written assessments suitable for Special Investigation Unit (SIU) investigators, forensic engineers, and insurance professionals. Explain investigative findings and support conclusions with clear, objective evidence. Identify patterns associated with staged-loss incidents, suspicious claims, and potentially organized fraud schemes. Review technical reports, visual evidence, and claim documentation for accuracy and consistency. Contribute investigative insights and industry best practices to AI training and evaluation datasets. Collaborate remotely with project stakeholders and provide professional feedback and clarifications. Requirements Minimum 7 years of relevant professional experience in one or more of the following areas: Special Investigations / Special Investigation Units (SIU) Insurance Fraud Detection Claims Investigation Forensic Engineering Fleet Safety Investigation or Review Demonstrated experience analyzing insurance claim evidence and evaluating incident authenticity and causation. Strong ability to interpret visual evidence, technical reports, statements, and supporting documentation. Experience identifying inconsistencies and potential indicators of staged-loss incidents or fraudulent activity. Excellent analytical and critical-thinking skills. Strong written communication skills, with the ability to produce detailed, evidence-based investigative reports. Ability to work independently and communicate findings clearly in a remote environment.

Location: United States; Canada; Australia; United Kingdom About Gramian Gramian Consultancy is a boutique consultancy specializing in IT professional services and engineering talent solutions. With a strong background in software engineering and leadership, we help companies build high-performing teams by matching them with professionals who truly fit their needs. About the Role We are seeking experienced Cargo Surveyors and Condition Assessment Specialists to contribute their technical expertise to an AI training and evaluation project focused on cargo logistics, transportation, and compliance. In this role, you will review shipment documentation, assess cargo conditions, evaluate container integrity and securing arrangements, and analyze evidence related to cargo damage and potential losses. You will work with photographic records, temperature logs, inspection reports, and marine cargo documentation to produce detailed, evidence-based findings that reflect professional surveying standards. The ideal candidate has at least 7 years of experience in cargo surveying, particularly in refrigerated shipments, containerized cargo, cargo securing, or related inspection disciplines. Previous AI experience is not required; your industry expertise and professional judgment are what matter most. Key Responsibilities Evaluate refrigerated and temperature-controlled cargo documentation, including reefer temperature logs, condition records, and inspection reports. Analyze finished-vehicle and food transport evidence to assess cargo condition, damage causation, and potential losses. Conduct remote assessments of container integrity, cargo securing methods, and lashing arrangements using photographs and shipment documentation. Review hatch-cover inspection reports and marine cargo records to assess sealing, weatherproofing, and compliance with applicable safety standards. Identify inconsistencies, damage indicators, and potential risks within cargo inspection and transportation documentation. Prepare detailed surveyor findings, damage assessments, and causation explanations using professional reporting standards. Provide clear, evidence-based reasoning to support technical conclusions and damage attributions. Review and evaluate cargo-related documentation for accuracy, completeness, and compliance with relevant transportation standards. Deliver structured written feedback to support AI training and evaluation projects focused on cargo logistics and compliance. Requirements Minimum 7 years of professional experience as a cargo surveyor or in a closely related cargo inspection and assessment role. Specialized experience in at least one of the following areas: Reefer and temperature-controlled cargo surveying Containerized cargo inspection Cargo securing and lashing practices Marine cargo surveying Finished-vehicle logistics inspection Food and perishable goods transport auditing Demonstrated ability to review and interpret photographs, inspection logs, damage reports, and shipment documentation. Strong understanding of cargo condition assessment, damage identification, and causation analysis. Experience preparing professional surveyor reports and documenting technical findings. Strong analytical judgment and attention to detail. Excellent written communication skills, with the ability to explain technical conclusions clearly and professionally. Ability to work independently and deliver accurate assessments within project deadlines.

Location: United States; Canada; United Kingdom; Australia; New Zealand; Germany About Gramian Gramian Consultancy is a boutique consultancy specializing in IT professional services and engineering talent solutions. With a strong background in software engineering and leadership, we help companies build high-performing teams by matching them with professionals who truly fit their needs. About the Role We are seeking experienced Automotive Damage and Vehicle Assessment Specialists to contribute to a specialized AI training and evaluation project. In this role, you will apply your professional expertise to review vehicle damage evidence, assess vehicle conditions, evaluate repair estimates, and analyze accident-related documentation. You will work with photographs, inspection reports, repair estimates, and collision footage to produce accurate, evidence-based assessments that reflect professional automotive industry standards. The ideal candidate has at least 5 years of experience in vehicle damage appraisal, automotive claims, collision repair assessment, or fleet and auction inspections. Professionals with backgrounds as licensed auto damage appraisers, ACTAR-certified reconstructionists, OEM auditors, or experienced vehicle inspectors are particularly encouraged to apply. Previous AI experience is not required. Your industry expertise and ability to deliver clear, well-supported assessments are what matter most. LOCATION: Global – Fully Remote WORKLOAD: Approximately 10 hours per week SCHEDULE: Flexible – choose your working days and hours Key Responsibilities Review and analyze vehicle-related evidence, including damage photographs, repair estimates, condition reports, and collision scene footage. Prepare detailed vehicle damage estimates and professional condition assessments using established industry standards. Conduct remote accident quality audits and causation assessments based on available evidence. Evaluate vehicle condition using inspection criteria commonly applied in fleet management, automotive auctions, and OEM assessment processes. Identify visible damage, inconsistencies, potential repair requirements, and discrepancies in vehicle documentation. Provide clear, structured explanations supporting assessment findings and professional conclusions. Evaluate the accuracy and completeness of existing damage estimates and inspection reports. Deliver constructive written and verbal feedback to maintain consistency and quality across project submissions. Adapt assessment methods to reflect current automotive industry practices and project guidelines. Requirements 5+ years of professional experience in at least one of the following areas: Vehicle damage appraisal Automotive insurance claims Collision repair assessment Fleet vehicle inspection Automotive auction inspection Strong practical knowledge of automotive damage assessment and vehicle condition evaluation. Experience reviewing vehicle damage evidence, repair estimates, and inspection documentation. Ability to identify damage patterns, assess repair requirements, and support findings with objective evidence. Strong analytical and critical-thinking skills. Excellent written communication and documentation skills. Ability to work independently and deliver accurate assessments within established deadlines.

Location: United States; United Kingdom About Gramian Gramian Consultancy is a boutique consultancy specializing in IT professional services and engineering talent solutions. With a strong background in software engineering and leadership, we help companies build high-performing teams by matching them with professionals who truly fit their needs. About the Role We are seeking experienced Intelligence Operations and Collection Specialists to contribute to an AI training and evaluation project focused on intelligence operations and national security. We are particularly interested in professionals with current or previous experience within civilian intelligence agencies, such as the CIA, NSA, MI6/SIS, GCHQ, or equivalent national intelligence organizations. In this role, you will use your professional expertise to evaluate AI-generated intelligence scenarios, assess the realism of collection methodologies, and identify inaccuracies in operational and analytical materials. Your feedback will help improve how AI systems understand and reason about intelligence operations, collection processes, and national security matters. Candidates with experience in HUMINT, SIGINT, OSINT, intelligence collection management, or operational planning are especially encouraged to apply. Previous AI experience is not required. CONTRACT: Independent Contractor WORK ARRANGEMENT: Remote / Flexible RELEVANT BACKGROUND: Current or previous civilian intelligence agency experience Key Responsibilities Evaluate AI-generated scenarios involving intelligence collection, operational planning, and national security decision-making. Assess the accuracy, realism, and relevance of intelligence collection methodologies and operational processes. Review and refine intelligence-related case studies, analytical summaries, and scenario-based materials. Identify gaps, inconsistencies, unsupported assumptions, and unrealistic representations in AI-generated content. Evaluate the application of intelligence collection disciplines and relevant operational frameworks. Assess whether scenarios appropriately reflect civilian intelligence agency procedures, legal authorities, and interagency coordination. Provide structured, detailed feedback to improve AI reasoning and understanding of intelligence operations. Apply professional judgment to distinguish realistic intelligence practices from inaccurate or oversimplified representations. Deliver clear, accurate, and well-organized written assessments within project requirements. Requirements Current or previous professional experience within a civilian intelligence agency or equivalent national intelligence organization. Professional experience in at least one relevant intelligence discipline, including: Human Intelligence (HUMINT) Signals Intelligence (SIGINT) Open-Source Intelligence (OSINT) Intelligence Collection Management Intelligence Operations Understanding of intelligence collection processes, operational frameworks, and national security requirements. Familiarity with intelligence requirements, collection planning, and intelligence information evaluation. Strong analytical judgment and the ability to identify inconsistencies and operational inaccuracies. Excellent written communication skills and the ability to explain complex intelligence concepts clearly. Ability to work independently and provide structured, high-quality feedback.

Location: United States About Gramian Gramian Consultancy is a boutique consultancy specializing in IT professional services and engineering talent solutions. With a strong background in software engineering and leadership, we help companies build high-performing teams by matching them with professionals who truly fit their needs. About the Role We are seeking experienced Federal Reporting and Staff Writing Specialists with a background in the U.S. Department of Defense (DoD) or other federal and military environments to contribute to an AI training and evaluation project. In this role, you will create, review, and evaluate authentic federal reporting materials, ensuring they reflect the structure, language, accuracy, and professional standards used in government and military communications. You will work with reporting formats such as Weekly Action Reports (WARs), Situation Reports (SITREPs), After-Action Reports, and executive briefings, while helping develop reference materials and evaluation criteria for AI-generated content. The ideal candidate has at least 3 years of hands-on federal reporting or staff writing experience, strong knowledge of official reporting conventions, and excellent written communication skills. Previous AI experience is not required. CONTRACT: Independent Contractor LOCATION: Remote — United States Only MINIMUM EXPERIENCE: 3+ years in federal reporting or staff writing Key Responsibilities Create, review, and refine federal reporting artifacts, including WARs, SITREPs, Management Action Reports (MARs), after-action summaries, and executive briefings. Develop clear, accurate, and professionally structured written responses based on provided prompts and source documentation. Ensure reporting materials reflect appropriate federal and military writing conventions, terminology, tone, and formatting standards. Evaluate and grade sample submissions using established guidelines and rubrics. Assess deliverables for clarity, accuracy, completeness, compliance, and adherence to reporting requirements. Develop reference documents and high-quality sample responses for different status, activity, and compliance reporting formats. Contribute to the creation of guidelines, evaluation criteria, and grading rubrics for AI training and assessment. Provide expert input on task design, reporting requirements, and expected deliverable quality. Participate in review and feedback cycles to maintain consistent quality and alignment with project standards. Requirements At least 3 years of professional experience in federal reporting, staff writing, or a closely related reporting function. Professional background within the U.S. Department of Defense, U.S. military, or another relevant federal government environment. Demonstrated experience producing formal, structured reports such as WARs, SITREPs, after-action reports, executive summaries, or similar documents. Strong understanding of federal and military reporting conventions, official documentation standards, and professional writing practices. Excellent written communication, editing, and proofreading skills. Strong attention to detail and the ability to assess written materials for accuracy, clarity, consistency, and compliance. Proficiency in Microsoft Word, Excel, and PowerPoint. Ability to explain reporting methodologies and provide structured feedback. Current residence in the United States. Ability to handle sensitive information responsibly and follow applicable confidentiality requirements.

Location: Hungary; Italy; Spain; India About Gramian Gramian Consultancy is a boutique consultancy specializing in IT professional services and engineering talent solutions. With a strong background in software engineering and leadership, we help companies build high-performing teams by matching them with professionals who truly fit their needs. About the Role We are looking for highly skilled Mathematics Experts with strong backgrounds in advanced mathematics, computational problem-solving, and Python programming to contribute to an AI training initiative. In this role, you will solve, develop, review, and validate complex mathematical tasks using programmatic and command-line-based workflows. You will translate mathematical concepts into executable procedures, implement algorithms, conduct numerical experiments, and verify that computational results are mathematically sound and reproducible. The ideal candidate combines advanced mathematical knowledge with practical programming skills and experience using scientific computing tools. Previous AI experience is not required. Your mathematical expertise and ability to produce reliable computational solutions are what matter most. Job Type: Contractor Location: Global — Fully Remote Key Responsibilities Solve and validate advanced mathematical and computational problems across relevant mathematical disciplines. Translate mathematical requirements into precise, structured, and executable workflows. Implement mathematical equations, algorithms, and numerical procedures using Python and command-line-accessible tools. Automate calculations, numerical experiments, parameter sweeps, and result validation. Apply appropriate mathematical methods to optimization, modeling, statistical analysis, and numerical computation tasks. Test edge cases, verify assumptions, and assess the mathematical and numerical validity of solutions. Use scientific computing libraries and mathematical software to develop reproducible solutions. Review mathematical tasks and computational outputs for correctness, completeness, and clarity. Document methodologies, calculations, and results in a clear and reproducible manner. Requirements Completed MSc/PhD in math or a closely related quantitative field and strong Practical Python skills.

Location: France; Germany; Switzerland; Poland; United Kingdom; Romania About Gramian Gramian Consultancy is a boutique consultancy specializing in IT professional services and engineering talent solutions. With a strong background in software engineering and leadership, we help companies build high-performing teams by matching them with professionals who truly fit their needs. About the Role We are looking for highly skilled Mathematics Experts with strong backgrounds in advanced mathematics, computational problem-solving, and Python programming to contribute to an AI training initiative. In this role, you will solve, develop, review, and validate complex mathematical tasks using programmatic and command-line-based workflows. You will translate mathematical concepts into executable procedures, implement algorithms, conduct numerical experiments, and verify that computational results are mathematically sound and reproducible. The ideal candidate combines advanced mathematical knowledge with practical programming skills and experience using scientific computing tools. Previous AI experience is not required. Your mathematical expertise and ability to produce reliable computational solutions are what matter most. Job Type: Contractor Location: Global — Fully Remote Key Responsibilities Solve and validate advanced mathematical and computational problems across relevant mathematical disciplines. Translate mathematical requirements into precise, structured, and executable workflows. Implement mathematical equations, algorithms, and numerical procedures using Python and command-line-accessible tools. Automate calculations, numerical experiments, parameter sweeps, and result validation. Apply appropriate mathematical methods to optimization, modeling, statistical analysis, and numerical computation tasks. Test edge cases, verify assumptions, and assess the mathematical and numerical validity of solutions. Use scientific computing libraries and mathematical software to develop reproducible solutions. Review mathematical tasks and computational outputs for correctness, completeness, and clarity. Document methodologies, calculations, and results in a clear and reproducible manner. Requirements Completed MSc/PhD in math or a closely related quantitative field and strong Practical Python skills.