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Location: South Africa; Nigeria; Philippines; Colombia; Morocco About Huzzle At Huzzle, we connect exceptional sales talent with leading companies across the UK, US, Canada, Europe, and Australia. Our clients range from high-growth startups to established tech platforms across SaaS, MarTech, FinTech, and EdTech. Unlike traditional outsourcing, you’ll be placed directly with a client as a core member of their team—giving you real ownership, career growth, and long-term stability. About the Company Our client is a results-driven AI marketing agency that specializes in local lead generation for high-stakes professional service firms, including legal, medical, and home services industries. Founded in 2014, the team bridges the gap between engineering discipline and strategic marketing to help local businesses outrank national brands. They provide an integrated suite of services, including AI-driven search engine optimization, adaptive PPC management, and sophisticated digital transformation tools designed to turn discovery into high-intent bookings and calls. Operating as a forward-thinking scale-up, the company focuses on "Midnight AI" systems that optimize visibility across Google Maps, organic search, and emerging AI recommendation engines. The culture is built on transparency, measurable outcomes, and a calm, disciplined approach to innovation. By joining this collaborative team, you will work at the intersection of traditional search and the new era of AI-driven marketing, delivering high-impact growth for clients who rely on steady inbound lead flow to thrive. Job Summary This company is a performance marketing agency building the "Agency of the Future" by leveraging AI to dominate the Answer Engine era. While traditional agencies are focused solely on Google rankings, this team ensures clients are cited inside ChatGPT, Perplexity, and Gemini. We are looking for a high-performing closer to lead our revenue function. You will sell directly to business owners and managing partners of firms generating $1M+ in annual revenue. This is a role for a strategic thinker who understands that modern businesses need high-margin, AI-driven solutions rather than outdated agency deliverables. Key Responsibilities Owning the full closing cycle, taking 7–10+ qualified calls per week across all US time zones. Managing and coaching a front-end appointment setter, listening to call recordings daily to identify drop-off points and running live role-play sessions. Handling complex objections regarding ROI and differentiation without the use of a script. Conducting daily video syncs with leadership to review pipeline health and priorities. Providing consistent End-of-Day (EOD) and End-of-Week (EOW) reports on revenue closed, close rates, and setter performance. Scaling the performance of the sales function as the agency grows, with a target of $20,000+ in new contracts closed per month. Requirements +2 years of experience closing high-ticket services in a digital marketing, agency, or SaaS environment. Proven track record of selling directly to business owners and managing partners in service-based industries (Law, Medical, Home Services). Ability to speak fluently about revenue, leads, and ROI rather than just "deliverables." Experience managing or coaching appointment setters to improve top-of-funnel health. High level of self-discipline and the ability to operate in a remote, founder-led startup environment without micromanagement. Availability to cover core US hours (8am–7pm CST) to support prospects from EST to PST. Benefits 💰 Competitive base retainer plus uncapped commission 🌎 Fully remote work environment 📈 Compounding commission structure on multi-month contracts 🚀 Opportunity to lead the sales function of an AI-first agency 🎯 High-growth potential with total compensation realistic targets of $11k–$14k/mo by month 6 ⚡ Flexible hours with a focus on output over clock-watching

Location: Colombia You Are passionate about technology, wake up every morning to experiment, learn and develop new solutions! About Us At DBSync we provide opportunities to use technology that creates innovative and next generation data integration products which helps our employees to cultivate their creativity and sense of belonging. DBSync is a leading provider for data integration and Data warehousing services for both cloud/SAAS-based-on-demand applications. We were incubated by Salesforce.com (as a part of Avankia), before getting spunned off as a separate company. DBSync provides data integration as a SAAS-based, Standalone or hosted integration at a competitive price with a plethora of benefits for business users. Our main motto is to provide a strong foundation for businesses in solving complex problems and automating their workflows while acting as a pillar of support for all their data integrations needs. At DBSync we encourage innovation and creativity and our team is diverse, comprising a nice mix of cultural blends. We are a family where each talent is recognised and honed for the best of the individual and the company as a whole. We maintain a very professional, learn and excel vision with a hint of a start-up-like environment making each individual feel important and responsible with an equal opportunity to grow to the sky’s limit! If you have a spirit of enthusiasm to grow beyond horizons, a determination to work hard, confidence to achieve success and influence future visions and products and be a successful part of the next gen trend,DBSync is the place for you! Our Value System 1. We genuinely care 2. We do not waste time on manual or mundane task 3. We have a fun environment 4. We own it 5. We are experts on what we do 6. We win together DBSync has been: We have been rated 4.7 / 5 on G2. We have got around 125 reviews in 2023. Based on the reviews G2 has awarded DBSync following badges: -Best Relationship- Winter 2024 -Leader Americas Winter 2024 -Best Results - Winter 2024 -Best Usability - Winter 2024 About the Role We're looking for a Solutions Sales Engineer to join DBSync. This is a hybrid role that sits between sales and delivery: you'll support the sales cycle through technical discovery, demos, and proof-of-concepts, and you'll work alongside our services team to scope and stand up integration solutions for Mid-Market and Enterprise clients. DBSync is an iPaaS company. Our value is reliable, maintainable integration between CRMs, accounting systems, and ERPs. The ideal candidate pairs strong integration and data fundamentals with the customer-facing skill to translate technical solutions into business value and uses AI and analytics to make those solutions smarter, not as a substitute for solid integration design. Roles and Responsibilities: Solution Design & Scoping: Work with sales and customers to understand source and target systems, data volumes, and sync requirements; design integration solutions and scope the work needed to deliver them. Technical Demos & POCs: Prepare and deliver demos, proof-of-concepts, and trials of DBSync integrations, showing how data flows and syncs across CRM, accounting, and ERP systems. Integration Delivery Support: Partner with the services team to build, configure, and validate integration workflows — field mapping, transformation logic, sync triggers, scheduling, and error handling. Data & Systems Expertise: Apply working knowledge of SQL, APIs, and the object models of common CRM and accounting/ERP systems to design integrations that hold up in production. Customer Engagement: Support clients through onboarding and adoption, troubleshoot integration issues, and recommend improvements. AI & Analytics Enablement: Where it adds value, layer AI-driven features (automation, predictive insight, conversational interfaces) onto integration solutions; identify where analytics can surface ROI for the customer. Feedback & Strategy: Gather client feedback, identify common patterns, and feed them back into product, templates, and sales positioning. Governance & Compliance: Ensure solutions meet data governance, security, and compliance standards. Enablement: Train sales teams on integration capabilities and how to position them; document solutions for repeatable delivery. Cross-functional Collaboration: Act as the bridge between customers, sales, engineering, product, and customer success from concept through operational delivery.s. Skills and Qualifications: Required: Bachelor's degree in Engineering, Computer Science, Business, or a related field — or equivalent experience. 3+ years in technical sales, solutions/sales engineering, integration consulting, data management, or a related technical-customer-facing role. Hands-on knowledge of CRM systems (Salesforce, Microsoft Dynamics, HubSpot) and accounting/ERP systems (QuickBooks Online, QuickBooks Desktop, Microsoft Dynamics 365 Business Central, NetSuite, or Xero). Solid grasp of integration concepts: APIs (REST/SOAP), data mapping and transformation, sync logic, scheduling, and error handling. Proficiency with SQL and comfort working with APIs and tools like Postman. Excellent communication and customer-facing skills, with the ability to translate technical concepts into business value for non-technical stakeholders. Strong problem-solving, teamwork, and collaboration abilities. Fluency in English. Nice to Have: Experience with iPaaS or middleware platforms (DBSync, MuleSoft, Boomi, Workato, Celigo, etc.). Familiarity with AI tools and frameworks (LLMs, chatbots, predictive analytics, automation platforms) and how to apply them to integration and data workflows. Experience with BI/analytics tools (Power BI, Tableau). Scripting or automation experience (e.g., Python). Additional languages beyond English. Certifications in data analytics, AI/ML, or relevant CRM/ERP platforms. Work Shift: U.S. Shift (8:00 AM CST to 5:00 PM CST) Location: Colombia (Remote) For more information about DBSync, visit https://www.mydbsync.com Video: https://www.youtube.com/playlist?list=PLJzycdoERLoekPWNkXEsuih807TQAEnnB

Location: Mexico; Colombia; Argentina; Honduras; Panama; Costa Rica About Huzzle At Huzzle, we connect exceptional talent with top opportunities at leading companies across the UK, US, Canada, Europe & Australia. Unlike an outsourcing agency, we place you directly with a client where you're hired in-house to work as a valued member of their team. Please note that by applying & completing our interview process, you will be added to our community. This means you’ll be considered for this and all other possible roles that may match your skills. These potential opportunities will be sent your way as an exclusive Huzzle candidate. Job Type: Full-time Location: Remote About the company Our client is an established digital marketing agency that specializes in building predictable growth systems for appointment-based businesses across the United States. With over 15 years of experience, the team focuses on helping professional service providers in the medical, legal, and home services sectors move beyond traditional advertising. By integrating performance marketing with advanced lead conversion technology, they solve complex systems problems through high-intent lead generation, automated follow-up sequences, and transparent, data-driven reporting. The team operates with a results-oriented mindset, utilizing a proprietary diagnostic framework to identify revenue leaks and optimize the entire customer acquisition journey. They pride themselves on a culture of accountability and innovation, focusing on measurable impact rather than vanity metrics. Candidates joining this growth-focused agency will work in a collaborative environment dedicated to transforming how businesses scale through sophisticated automation and strategic multi-channel marketing campaigns. Job Summary We are seeking a technically-adept Operations / Project Manager to bridge the gap between high-level AI strategy and day-to-day execution. In this role, you will oversee the deployment of "AI employees"—automated systems designed to scale businesses efficiently. This is a unique hybrid position that requires the presence of a client-facing lead and the technical logic of an entry-level AI engineer. You will be the primary point of contact for clients, ensuring their AI systems are functioning at peak performance while managing the project lifecycle from onboarding to optimization. Key Responsibilities Lead client onboarding sessions to gather requirements and define project scopes. Set up and manage complex AI workflows and automations using platforms like GoHighLevel and n8n. Perform hands-on adjustments to existing systems, including prompt engineering and logic updates. Use LLM tools (OpenAI, Claude) to design prompts and build simple automation strings. Serve as the primary liaison for client feedback, troubleshooting technical issues, and prioritizing bug fixes. Collaborate closely with the AI Engineering team to facilitate more complex technical implementations. Manage timelines and expectations to ensure projects stay on track and deliver high ROI for clients. Requirements Background in software, automation, or AI system management. Technical proficiency with tools such as GoHighLevel, n8n, Zapier, or similar automation platforms. Hands-on familiarity with LLMs (OpenAI, Claude) and the principles of effective prompt design. Strong project management skills with a proven ability to organize multiple workstreams. Excellent English communication skills with a professional, confident, and clear speaking presence. Ability to work comfortably within EST business hours. A "solution-oriented" mindset with the technical literacy to discuss AI architecture with both developers and clients. Previous experience in an agency environment or a high-growth startup. Advanced experience with API integrations and webhooks. Familiarity with CRM architecture and lead lifecycle management. Benefits 💰 Competitive monthly salary 🌎 100% remote work environment 🚀 Career growth at the intersection of AI and Operations 📈 Long-term stability in a rapidly expanding industry 🛠️ Opportunity to work with cutting-edge LLM and automation tools 🤝 Collaborative and forward-thinking team culture

Location: South Africa; Pakistan; Philippines; Ethiopia; Jamaica; Colombia 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, SaaS companies, and tech-enabled businesses across industries such as MarTech, FinTech, EdTech, and eCommerce. Unlike traditional outsourcing agencies, we place you directly with innovative companies where you become a valued member of the team. About the company Our client is an established leader in holistic and naturopathic medicine, providing comprehensive wellness solutions for over 35 years. Specializing in an integrative approach to healthcare, the team focuses on identifying and treating the root causes of illness through a diverse range of services, including traditional Chinese medicine, regenerative therapies, and clinical nutrition. They serve a wide demographic, from pediatrics to geriatric care, offering personalized treatment plans that emphasize longevity and the body’s innate healing capabilities. As a mission-driven organization in the health and wellness sector, the team is dedicated to empowering patients through education and proactive lifestyle management. They foster a supportive and compassionate work environment where clinical expertise meets empathetic care. Operating from a premier facility in Hawaii, the practice integrates cutting-edge diagnostics with natural medicine to deliver life-changing results. This is an opportunity to join a seasoned team of professionals passionate about the future of whole-person wellness and integrative health. Job Type Full-time Job Summary This company is a premier holistic health and wellness clinic in Hawaii with a 38-year legacy of transforming lives through naturopathic medicine, acupuncture, and traditional wellness practices. We are seeking a high-energy, proactive Patient Care Coordinator to serve as the primary point of contact for our patients. This is not just a "reception" role; you are the bridge between a patient’s health struggle and their path to healing. Your goal is to manage high-volume outreach, build instant rapport, and ensure that every individual seeking care is successfully booked and confirmed. If you are a confident communicator who thrives in a fast-paced environment and wants to make a tangible impact on people's health, this is the role for you. Key Responsibilities Manage a high volume of outbound and inbound activity, maintaining a standard of 150+ dials per day to new leads, existing patients, and follow-ups. Serve as the first point of contact, answering all incoming calls with a professional, warm, and authoritative voice. Schedule and book appointments for a wide range of services, including IV Therapy, Acupuncture, and General Naturopathic consultations. Proactively follow up on website leads and re-engage former patients to ensure continuity of care. Handle common patient objections regarding pricing, insurance, and decision-making with empathy and confidence. Maintain meticulous records in Google Sheets and Google Calendar to ensure the clinic schedule is optimized. Execute text and email follow-up sequences to minimize no-show rates and keep the patient pipeline moving. Requirements Proven experience in appointment setting or high-volume outbound calling. Exceptional verbal communication and a "strong" phone presence—must speak clearly and professionally. Active listening skills; the ability to have authentic conversations without sounding robotic or script-dependent. Experience handling sales objections (e.g., "It’s too expensive" or "I need to think about it") while maintaining a helpful, consultative tone. High organizational discipline with the ability to take detailed notes and manage daily tasks independently. Availability to work 8:00 AM to 5:00 PM Hawaii Standard Time (HST). A high-energy personality with a natural ability to motivate others and build trust quickly. Nice-to-Haves Previous experience as a receptionist or coordinator in a medical or wellness clinic. Familiarity with Keap Pro or similar CRM software. Knowledge of or interest in Naturopathic Medicine and holistic health practices. Sales experience in a service-based industry. Benefits 🌎 Fully remote role with flexible working hours 🚀 Work with high-growth international companies 📈 Clear career progression to Account Executive and beyond 🎯 Performance-based bonuses and incentives 🤝 Direct hire with global clients (not outsourced) 🧠 Ongoing training, mentorship, and sales development support

Location: Mexico; Colombia; Brazil; Argentina; Costa Rica; Honduras 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 and established businesses in SaaS, MarTech, FinTech, and EdTech. Unlike traditional outsourcing, you’ll be placed directly with a client as a core member of their team—giving you real ownership, career progression, and long-term stability. Role Type: Full-time Engagement: Independent Contractor Job Summary We are looking for a motivated and bilingual Sales Development Representative (SDR) fluent in both English and Spanish to join a growing EdTech team. This role is ideal for someone with at least 1 year of sales or lead generation experience who is eager to build a career in tech sales and enjoys connecting with prospective clients across international markets. Candidates with a background in education, teaching, academic advising, student support, or EdTech will have a strong advantage. Key Responsibilities Conduct outbound prospecting through email, LinkedIn, calls, and other sales channels. Identify and qualify potential customers within target markets. Build and maintain a healthy sales pipeline for the Account Executive team. Engage with decision-makers and schedule discovery meetings. Research prospects and personalize outreach strategies. Maintain accurate CRM records and track outreach activities. Collaborate closely with sales and marketing teams to improve lead generation efforts. Represent the company professionally in both English and Spanish-speaking markets. Requirements Fluent in both English and Spanish (written and spoken). Minimum of 2 year of experience in sales, lead generation, customer outreach, or SDR-related roles. Previous experience in a start-up Experience using CRM platforms such as HubSpot, Salesforce, or similar tools. Strong communication and interpersonal skills. Highly organized with strong attention to detail. Comfortable working in a fast-paced remote environment. Background in Education, EdTech, teaching, tutoring, or academic environments is a major plus. Experience with outbound sales and cold outreach is preferred. Benefits 🌎 Fully remote role with flexible working hours 🚀 Work with high-growth international companies 📈 Clear career progression to Account Executive and beyond 🎯 Performance-based bonuses and incentives 🤝 Direct hire with global clients (not outsourced) 🧠 Ongoing training, mentorship, and sales development support

Location: South Africa; Pakistan; Ethiopia; Colombia; Argentina; Morocco 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 and established businesses in SaaS, MarTech, FinTech, and EdTech. Unlike traditional outsourcing, you’ll be placed directly with a client as a core member of their team—giving you real ownership, career progression, and long-term stability. About the company Our client is a fast-growing premium automotive services company in Dallas that is redefining the vehicle care industry by blending world-class craftsmanship with a unique community-driven culture. Specializing in advanced protection and styling services—including ceramic coatings, paint protection film (PPF), and precision detailing—the team serves a discerning clientele of car enthusiasts and luxury vehicle owners. Beyond their technical expertise, they have built an innovative, lifestyle-focused environment featuring a high-end lounge and social hub designed to foster connection and comfort. With a perfect track record for quality and customer satisfaction, this team is scaling rapidly within the North Texas market. They pride themselves on an obsessive attention to detail and a culture that treats every vehicle as a high-stakes investment. For those looking to join a high-performance environment where passion meets professional excellence, the company offers a vibrant, collaborative space built on integrity, precision, and a shared love for automotive innovation. Job Type Full-time Job Summary Are you a car enthusiast with a passion for sales? This is a unique opportunity to join a fast-growing automotive startup specializing in performance upgrades, premium maintenance, custom wraps, and e-commerce. As a Junior SDR, you will be the face of the brand, helping car owners transform their vehicles. We are looking for a hungry, high-energy individual who understands automotive culture and wants to grow their career in a high-impact sales environment. Key Responsibilities Manage inbound and outbound outreach to prospective clients interested in car upgrades, maintenance, and styling services. Engage with customers across multiple platforms, including the e-commerce store and direct inquiries. Perform high-quality discovery calls to identify client needs and vehicle goals. Maintain the CRM pipeline to ensure no lead falls through the cracks. Facilitate the sales process with a focus on high closure rates. Work flexible hours, including weekends and evenings, to connect with clients when they are most available. Requirements Strong foundational knowledge of cars, performance parts, and automotive maintenance. Native-level English proficiency with excellent communication skills. Availability to work in CST hours with flexibility for after-work hours and weekends. High level of coachability and a desire to master the art of sales. A proactive, "hunter" mentality focused on hitting performance targets. Nice-to-Haves Previous experience with GoHighLevel or similar CRM platforms. Experience in objection handling and closing deals. Prior experience in automotive sales or specialized shop services. Background in CRM administration and sales workflow optimization. Benefits 🌎 Fully remote role with flexible working hours 🚀 Work with high-growth international companies 📈 Clear career progression to Account Executive and beyond 🎯 Performance-based bonuses and incentives 🤝 Direct hire with global clients (not outsourced) 🧠 Ongoing training, mentorship, and sales development support

Location: Argentina; Brazil; Chile; Colombia; Ecuador; Paraguay 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 and established companies in SaaS, MarTech, FinTech, and EdTech. Unlike traditional outsourcing, you’ll be placed directly with a client as a valued in-house team member—giving you real career growth, stability, and ownership of your work. Role Type: Full-time Engagement: Independent Contractor Job Summary We’re looking for a commercially driven Senior Business Development Associate to join one of our international client teams. This is a high-impact remote sales role for someone who thrives in outbound prospecting, consultative selling, and revenue generation. Unlike traditional SDR roles focused only on appointment setting, this position requires someone who can confidently manage early-stage sales conversations, understand customer pain points, build trust quickly, and drive qualified opportunities through the sales funnel. You’ll play a critical role in generating pipeline, leading discovery conversations, and contributing directly to revenue growth in a fast-paced B2B sales environment. Key Responsibilities Execute outbound prospecting campaigns through cold calls, emails, LinkedIn, and strategic outreach Research target accounts and identify key decision-makers Conduct discovery conversations to understand client goals, challenges, and business needs Qualify opportunities based on fit, urgency, budget, and buying intent Book and support high-quality sales meetings and demos Maintain accurate CRM records and pipeline visibility Manage follow-ups with urgency and consistency across all active opportunities Clearly communicate value propositions tailored to each prospect Collaborate closely with sales and leadership teams to improve outreach strategy and conversion performance Contribute directly to pipeline generation and revenue targets. Requirements 4-7+ years of experience in B2B sales, outbound prospecting, account executive, or business development roles Proven track record in lead generation, discovery calls, and pipeline conversion Strong cold-calling confidence and ability to build rapport quickly Excellent objection-handling and consultative selling skills Experience managing prospects beyond simple appointment setting Strong written communication and outbound email quality Familiarity with CRM platforms such as HubSpot or Salesforce Self-starter with strong discipline, urgency, and time management Experience in SaaS, digital marketing, automotive, agency, or B2B service sales is highly preferred Native-level or highly fluent English communication skills required Benefits 🌎 Fully remote role with flexible working environment 🚀 Work with international clients in high-growth industries 📈 Clear career progression to Account Executive roles 🎯 Commission and performance incentives for hitting targets 🤝 Direct placement with client companies (no outsourcing layer) 🧠 Ongoing training, coaching, and sales development programs

Location: Argentina; Colombia; Mexico; Uruguay; Venezuela, Bolivarian Republic of About the Role We are seeking a highly experienced Senior Structural / Architectural Project Coordinator to support a large-scale and technically complex hydric development project combining residential and commercial components. This role is heavily focused on multidisciplinary technical coordination, constructability review, and execution readiness across architectural, structural steel, and MEP scopes. The ideal candidate will act as a bridge between disciplines, ensuring all project documentation and detailing are fully coordinated before reaching construction and contractor implementation stages. This is not a pure drafting or modeling position. We are looking for a senior-level professional with strong real-world construction understanding, capable of proactively identifying coordination gaps, clashes, missing information, and constructability issues before they impact execution. The position is intended to be long-term and integrated into ongoing project coordination workflows. Key Responsibilities Coordinate technical information between structural steel, architectural, structural, and MEP disciplines. Review and validate that detailing and documentation align with architectural intent and construction requirements. Identify clashes, constructability issues, missing details, and coordination conflicts prior to execution. Ensure multidisciplinary documentation is fully coordinated before reaching contractors and site implementation. Support BIM coordination and clash detection workflows across disciplines. Collaborate closely with project teams, consultants, and contractors to maintain consistency and execution clarity. Anticipate field and execution-related issues from a practical construction perspective. Requirements 5+ years of experience in multidisciplinary project coordination within architecture, structural engineering, or construction environments. Strong experience coordinating structural steel, architectural, and MEP documentation. Solid understanding of construction workflows, technical documentation, and constructability principles. Practical exposure to U.S. construction standards, project workflows, and contractor coordination. Experience working on technically complex commercial, mixed-use, industrial, residential, or large-scale projects. Strong ability to proactively identify and resolve coordination and execution issues. Comfortable working in highly collaborative BIM-driven environments. Strong communication and organizational skills. Technical Requirements Revit AutoCAD BIM coordination workflows Clash detection workflows (Navisworks experience is highly valuable) Strong technical documentation review capabilities Benefits Work for the most exciting companies in the North American Market. Flexible schedules. Work from anywhere. Highly competitive compensation.

Location: Philippines; South Africa; Pakistan; Mexico; Colombia; Argentina 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 high-growth SaaS companies, digital agencies, FinTech platforms, MarTech startups, and other fast-scaling tech-enabled businesses. About the Company Our client is a fast-growing developer infrastructure and observability company focused on helping engineering teams improve the performance, reliability, and security of Node.js applications at scale. Their platform combines advanced observability, AI-powered diagnostics, and security tooling to help organizations detect vulnerabilities, optimize production environments, and resolve complex debugging issues faster. Serving engineering teams globally, the company works with organizations ranging from high-growth startups to enterprise environments running mission-critical Node.js infrastructure. With established sales processes and a strong technical product suite, they are expanding their commercial team to support continued growth in the US market. Job Summary We are seeking a Senior Account Executive with full-cycle sales experience to drive revenue growth for a highly technical SaaS platform serving developers and engineering organizations. This role is ideal for experienced remote sales professionals who thrive in consultative selling environments and have a proven track record selling into the US market. You will own the sales process from outbound prospecting and lead qualification through discovery, solutioning, negotiation, and close. Due to the complexity of the product suite and multiple SKUs, this role requires strong technical curiosity, executive-level communication skills, and the ability to navigate sophisticated buying cycles. Candidates with strong SDR backgrounds and exceptional performance records may also be considered. Key Responsibilities Own the full sales cycle from outbound prospecting through closed-won deals. Engage technical buyers, engineering leaders, and decision-makers across US-based organizations. Conduct discovery calls to identify customer pain points related to Node.js performance, observability, and security. Build and manage a healthy pipeline through LinkedIn outreach, lead sourcing, and proactive prospect engagement. Drive opportunities through qualification, solutioning, proposal, and negotiation stages. Collaborate with technical and leadership teams to align customer needs with platform capabilities. Maintain accurate CRM records and pipeline forecasting. Meet and exceed KPIs related to: Contacts engaged Conversion to solutioning Pipeline progression Closed revenue performance Represent the brand professionally in all customer interactions and external communications. Requirements 5+ years of B2B SaaS sales experience in Account Executive, Senior SDR, or similar closing roles. Proven success selling into the US market. Strong full-cycle sales experience with measurable quota attainment. Experience managing complex sales processes with multiple stakeholders and product offerings. Excellent English communication skills with first-language fluency and a neutral accent. Strong lead qualification, LinkedIn outreach, and lead sourcing experience. Ability to work full-time remotely with overlap in CST hours. Experience using modern sales tools and CRMs. Self-motivated, proactive, and comfortable working in a fast-paced growth-stage environment. Nice-to-Have Skills Experience with HubSpot LinkedIn Sales Navigator proficiency Slack experience Spanish language skills Experience selling technical products, developer tools, observability platforms, or infrastructure software Ideal Candidate Profile Senior-level Account Executive with experience selling technical or developer-focused solutions Comfortable navigating consultative and solution-based sales conversations Strong personal accountability and pipeline ownership Seeking a long-term remote opportunity with growth potential Able to confidently represent a sophisticated technical brand in client-facing environments Benefits 💸High earning potential 🌎 Fully remote role with international companies 🚀 Direct in-house placement (not outsourced) 📈 Clear career progression 🎯 Structured onboarding and defined performance KPIs

Location: Mexico; Colombia; Argentina; Brazil; Costa Rica; Chile 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 and established businesses in SaaS, MarTech, FinTech, and EdTech. Unlike traditional outsourcing, you’ll be placed directly with a client as a core member of their team—giving you real ownership, career progression, and long-term stability. Role Type: Full-time Engagement: Independent Contractor Language Requirement: Fully bilingual in English & Spanish (spoken and written) Job Summary We are looking for a highly motivated and fully bilingual Sales Development Representative (SDR) fluent in both English and Spanish to support outbound lead generation and appointment setting for investment property loan products. This role is ideal for experienced SDRs with a strong background in cold calling, real estate finance, mortgages, or loan services. You’ll be responsible for engaging potential borrowers, qualifying opportunities, and scheduling appointments for senior loan advisors while maintaining high daily activity levels. The ideal candidate is confident on the phone, understands lending terminology, and thrives in a high-volume outbound sales environment. Key Responsibilities Conduct high-volume outbound prospecting calls to real estate investors and borrowers. Complete a minimum of 100 outbound calls per day. Book and qualify a target of 10 appointments per day for the sales team. Educate prospects on commercial and residential investment property loan solutions. Identify borrower needs and gather preliminary qualification information. Maintain accurate records and pipeline updates within the CRM. Follow up consistently with leads via phone, email, and SMS. Collaborate closely with loan officers and underwriting teams to support deal flow. Manage outbound campaigns using US-based dialer platforms. Maintain professional communication standards in both English and Spanish. Requirements Fully bilingual in English and Spanish (spoken and written) — required. 2+ years of experience in Sales Development, Appointment Setting, or Outbound Sales. Proven cold calling experience with consistent activity and appointment-setting metrics. Background in real estate finance, mortgages, lending, or investment property financing strongly preferred. Experience with loan origination, underwriting, loan processing, or mortgage support is highly advantageous. Strong understanding of commercial and residential investment property loans. Hands-on experience using: CRM platforms: HubSpot, PipeDrive, Go High Level Dialers: AirCall, CloudTalk, or similar US-based dialers Excellent objection-handling and communication skills. Strong organizational and time management abilities. Comfortable working in a fast-paced, KPI-driven remote sales environment. Benefits 🌎 Fully remote role with flexible working hours 🚀 Work with high-growth international companies 📈 Clear career progression to Account Executive and beyond 🎯 Performance-based bonuses and incentives 🤝 Direct hire with global clients (not outsourced) 🧠 Ongoing training, mentorship, and sales development support

Location: United Kingdom; Brazil; United Arab Emirates; Ireland; Peru; Sweden; Colombia; Argentina; Romania; Cyprus; Switzerland; Portugal; Lithuania; South Africa; Czech Republic; Canada; Hungary; Mexico; Chile; Poland; Spain; Bulgaria Workplace: Remote BUILDING THE FUTURE OF OPEN FINANCE Payward - the parent company behind Kraken, NinjaTrader, Breakout, xStocks, Payward Services and CF Benchmarks - has spent the last 15 years building one of the most modern and globally accessible financial infrastructure platforms in the industry, built to advance an open, global financial system. THE TEAM Founded in 2011, Kraken is one of the world's longest-standing crypto platforms, trusted by over 10 million individuals and institutions across the globe. It offers spot trading, margin, futures, staking, and OTC services, with products built for both individual investors and institutional clients. We are seeking a skilled & hands-on Senior Security Architect for Kraken Security Labs. Kraken Security Labs provides boutique-style, deeply technical internal security consulting on current and future products. We don't merely provide high-level guidance but indeed get deeply embedded in the different engineering teams and do not mind hands-on work. Our projects span from classical infrastructure security projects, over cryptography, web3, and complex Rust projects, to securing our next generation of AI products. You will work in a small, highly technical team and collaborate with teams all across the company & world.   THE OPPORTUNITY - Design, review & verify robust security architecture in a heterogeneous environment - Conduct thorough security assessments and audits of existing architectures, recommending practical improvements - Stay updated with latest (blockchain) security trends, threats and mitigation techniques - Provide expertise to our blockchain teams, ensuring secure operational practices   WHAT YOU BRING - Proven experience as an IT security expert, with a strong background in application security - Experience in security testing diverse application - Experience with infrastructure security - Basic familiarity with security frameworks (OWASP, NIST, etc) - Excellent problem-solving skills and the ability to work in a dynamic, fast-paced environment - Strong communication and collaboration skills to effectively remotely work with stakeholders across the organization Unless a specific application deadline is stated in the job posting, applications are accepted on an ongoing basis. Please note, applicants are permitted to redact or remove information on their resume that identifies age, date of birth, or dates of attendance at or graduation from an educational institution. We consider qualified applicants with criminal histories for employment on our team, assessing candidates in a manner consistent with the requirements of the San Francisco Fair Chance Ordinance. OUR COMMITMENT Payward is powered by people from around the world and we celebrate the diverse talents, backgrounds, contributions, and unique perspectives that everyone brings to the table. We hire based on merit, seeking out people with the right abilities, knowledge, and skills for the job. We encourage you to apply for roles where you don't fully meet the listed requirements, especially if you're passionate or knowledgeable about crypto. We may ask candidates to complete job-related skills or work-style assessments as part of our hiring process. These assessments evaluate competencies relevant to the role and are applied consistently across candidates for similar positions. Results are considered alongside experience and interviews, and are not the sole basis for any employment decision. As an equal opportunity employer, we don't tolerate discrimination or harassment of any kind, whether based on race, ethnicity, age, gender identity, citizenship, religion, sexual orientation, disability, pregnancy, veteran status, or any other protected characteristic as outlined by federal, state, or local laws. Stay connected Follow us on Twitter https://twitter.com/krakenfx Learn on the Kraken Blog https://blog.kraken.com/#:~:text=Enter%20your%20email%20address Connect on LinkedIn https://www.linkedin.com/company/kraken-exchange/ Candidate Privacy Notice https://www.kraken.com/legal/candidate-privacy-notice

Location: United Kindom, United Kingdom; Buenos Aires, Argentina; Bogotá, Colombia; Sao Paulo, Brazil; Montevideo, Uruguay; Bangalore, India; Chittagong, Bangladesh; Karachi, Pakistan; Tokyo, Japan; Hanoi, Vietnam; Taipei, Taiwan; Bangkok, Thailand; London, United Kingdom; Lugano, Switzerland; Barcelona, Spain; Dubai, United Arab Emirates; Sofia, Bulgaria; Prague, Czechia; Belgrade, Serbia; Copenhagen, Denmark; Tallinn, Estonia; Athens, Greece; Tbilisi, Georgia; Budapest, Hungary; Dublin, Ireland; Sliema, Malta; Oslo, Norway; Amsterdam, Netherlands; Warsaw, Poland; Lisbon, Portugal; Bucharest, Romania; Stockholm, Sweden; Brussels, Belgium; Tel Aviv, Israel; Istambul, Türkiye; Nicosia, Cyprus Workplace: remote Join Tether and Shape the Future of Digital Finance At Tether, we’re not just building products, we’re pioneering a global financial revolution. Our cutting-edge solutions empower businesses—from exchanges and wallets to payment processors and ATMs—to seamlessly integrate reserve-backed tokens across blockchains. By harnessing the power of blockchain technology, Tether enables you to store, send, and receive digital tokens instantly, securely, and globally, all at a fraction of the cost. Transparency is the bedrock of everything we do, ensuring trust in every transaction. Innovate with Tether Tether Finance: Our innovative product suite features the world’s most trusted stablecoin, USDT , relied upon by hundreds of millions worldwide, alongside pioneering digital asset tokenization services. But that’s just the beginning: Tether Power: Driving sustainable growth, our energy solutions optimize excess power for Bitcoin mining using eco-friendly practices in state-of-the-art, geo-diverse facilities. Tether Data: Fueling breakthroughs in AI and peer-to-peer technology, we reduce infrastructure costs and enhance global communications with cutting-edge solutions like KEET , our flagship app that redefines secure and private data sharing. Tether Education : Democratizing access to top-tier digital learning, we empower individuals to thrive in the digital and gig economies, driving global growth and opportunity. Tether Evolution : At the intersection of technology and human potential, we are pushing the boundaries of what is possible, crafting a future where innovation and human capabilities merge in powerful, unprecedented ways. Why Join Us? Our team is a global talent powerhouse, working remotely from every corner of the world. If you’re passionate about making a mark in the fintech space, this is your opportunity to collaborate with some of the brightest minds, pushing boundaries and setting new standards. We’ve grown fast, stayed lean, and secured our place as a leader in the industry. If you have excellent English communication skills and are ready to contribute to the most innovative platform on the planet, Tether is the place for you. Are you ready to be part of the future? About the job As a member of our AI model team, you will drive innovation in model serving and inference architectures for advanced AI systems. Your work will focus on optimizing model deployment and inference strategies to deliver highly responsive, efficient, and scalable performance across real-world applications. You will work on a wide spectrum of systems, ranging from resource-efficient models designed for limited hardware environments to complex, multi-modal architectures that integrate data such as text, images, and audio. We expect you to have deep expertise in designing and optimizing model serving pipelines and inference frameworks as well as a strong background in advanced model architectures. You will adopt a hands-on, research-driven approach to develop, test, and implement novel serving strategies and inference algorithms. Your responsibilities include engineering robust inference pipelines, establishing comprehensive performance metrics, and identifying and resolving bottlenecks in production environments. The ultimate goal is to enable high-throughput, low-latency, low-memory footprint, and scalable AI performance that delivers tangible value in dynamic, real-world scenarios. Responsibilities Design and deploy state-of-the-art model serving architectures that deliver high throughput and low latency while optimizing memory usage. Ensure these pipelines run efficiently across diverse environments, including resource-constrained devices and edge platforms. Establish clear performance targets such as reduced latency, improved token response, and minimized memory footprint. Build, run, and monitor controlled inference tests in both simulated and live production environments. Track key performance indicators such as response latency, throughput, memory consumption, and error rates, with special attention to metrics specific to resource-constrained devices. Document iterative results and compare outcomes against established benchmarks to validate performance across platforms. Identify and prepare high-quality test datasets and simulation scenarios tailored to real-world deployment challenges, specifically those encountered on low-resource devices. Set measurable criteria to ensure that these resources effectively evaluate model performance, latency, and memory utilization under various operational conditions. Analyze computational efficiency and diagnose bottlenecks in the serving pipeline by monitoring both processing and memory metrics. Address issues such as suboptimal batch processing, network delays, and high memory usage to optimize the serving infrastructure for scalability and reliability on resource-constrained systems. Work closely with cross-functional teams to integrate optimized serving and inference frameworks into production pipelines designed for edge and on-device applications. Define clear success metrics such as improved real-world performance, low error rates, robust scalability, optimal memory usage and ensure continuous monitoring and iterative refinements for sustained improvements. A degree in Computer Science  or related field. Ideally PhD in NLP, Machine Learning, or a related field, complemented by a solid track record in AI R&D (with good publications in A* conferences). Must have knowledge of Metal Shading Language (MSL). You should be comfortable writing custom compute shaders from scratch. Proven experience in low-level kernel optimizations and inference optimization on mobile devices is essential. Your contributions should have led to measurable improvements in inference latency, throughput, and memory footprint for domain-specific applications, particularly on resource-constrained devices and edge platforms. A deep understanding of modern model serving architectures and inference optimization techniques is required. This includes state-of-the-art methods for achieving low-latency, high-throughput performance, and efficient memory management in diverse, resource-constrained deployment scenarios. Must have strong expertise in writing GPU kernels for mobile devices (i.e., smartphones) as well as a deep understanding of model serving frameworks and engines. Practical experience in developing and deploying end-to-end inference pipelines, from optimizing models for efficient serving to integrating these solutions on resource-constrained devices is required. Demonstrated ability to apply empirical research to overcome challenges in model serving, such as latency optimization, computational bottlenecks, and memory constraints. You should be proficient in designing robust evaluation frameworks and iterating on optimization strategies to continuously push the boundaries of inference performance and system efficiency. Distributed Inference Systems: Designing and optimizing high-performance inference engines using techniques like Tensor Parallelism, Pipeline Parallelism, and Expert Parallelism to handle massive models on GPU clusters. Deep understanding of the math and structure behind Diffusion Models and Vision Transformers Understanding of Pruning, Quantization, Flash attention, KV Cache, Speculative Decoding (Eagle) etc. Important information for candidates Recruitment scams have become increasingly common. To protect yourself, please keep the following in mind when applying for roles: Apply only through our official channels. We do not use third-party platforms or agencies for recruitment unless clearly stated. All open roles are listed on our official careers page: https://tether.recruitee.com/ Verify the recruiter’s identity. All our recruiters have verified LinkedIn profiles. If you’re unsure, you can confirm their identity by checking their profile or contacting us through our website. Be cautious of unusual communication methods. We do not conduct interviews over WhatsApp, Telegram, or SMS. All communication is done through official company emails and platforms. Double-check email addresses. All communication from us will come from emails ending in @ tether.to or @ tether.io We will never request payment or financial details. If someone asks for personal financial information or payment at any point during the hiring process, it is a scam. Please report it immediately. When in doubt, feel free to reach out through our official website.

Location: United Kindom, United Kingdom; Buenos Aires, Argentina; Bogotá, Colombia; Sao Paulo, Brazil; Montevideo, Uruguay; Bangalore, India; Chittagong, Bangladesh; Karachi, Pakistan; Tokyo, Japan; Hanoi, Vietnam; Taipei, Taiwan; Bangkok, Thailand; London, United Kingdom; Lugano, Switzerland; Barcelona, Spain; Dubai, United Arab Emirates; Sofia, Bulgaria; Prague, Czechia; Belgrade, Serbia; Copenhagen, Denmark; Tallinn, Estonia; Athens, Greece; Tbilisi, Georgia; Budapest, Hungary; Dublin, Ireland; Sliema, Malta; Oslo, Norway; Amsterdam, Netherlands; Warsaw, Poland; Lisbon, Portugal; Bucharest, Romania; Stockholm, Sweden; Brussels, Belgium; Tel Aviv, Israel; Istambul, Türkiye; Nicosia, Cyprus Workplace: remote Join Tether and Shape the Future of Digital Finance At Tether, we’re not just building products, we’re pioneering a global financial revolution. Our cutting-edge solutions empower businesses—from exchanges and wallets to payment processors and ATMs—to seamlessly integrate reserve-backed tokens across blockchains. By harnessing the power of blockchain technology, Tether enables you to store, send, and receive digital tokens instantly, securely, and globally, all at a fraction of the cost. Transparency is the bedrock of everything we do, ensuring trust in every transaction. Innovate with Tether Tether Finance: Our innovative product suite features the world’s most trusted stablecoin, USDT , relied upon by hundreds of millions worldwide, alongside pioneering digital asset tokenization services. But that’s just the beginning: Tether Power: Driving sustainable growth, our energy solutions optimize excess power for Bitcoin mining using eco-friendly practices in state-of-the-art, geo-diverse facilities. Tether Data: Fueling breakthroughs in AI and peer-to-peer technology, we reduce infrastructure costs and enhance global communications with cutting-edge solutions like KEET , our flagship app that redefines secure and private data sharing. Tether Education : Democratizing access to top-tier digital learning, we empower individuals to thrive in the digital and gig economies, driving global growth and opportunity. Tether Evolution : At the intersection of technology and human potential, we are pushing the boundaries of what is possible, crafting a future where innovation and human capabilities merge in powerful, unprecedented ways. Why Join Us? Our team is a global talent powerhouse, working remotely from every corner of the world. If you’re passionate about making a mark in the fintech space, this is your opportunity to collaborate with some of the brightest minds, pushing boundaries and setting new standards. We’ve grown fast, stayed lean, and secured our place as a leader in the industry. If you have excellent English communication skills and are ready to contribute to the most innovative platform on the planet, Tether is the place for you. Are you ready to be part of the future? About the job As a member of the AI model team, you will drive innovation in training and optimizing vision-language models with a focus on real-world deployment. Your work will span the full model development lifecycle - from data curation and training pipeline design to model evaluation and optimization - with the goal of building models that are both highly capable and practical to deploy at scale. You will work across a wide spectrum of multimodal architectures integrating text and vision, applying state-of-the-art research to improve model quality, efficiency, and domain-specific performance. We expect you to bring a research-driven mindset combined with strong engineering discipline - someone who can identify the right technique for a given problem, implement it rigorously, and measure its impact clearly. You will work closely with a small, high-caliber team where your contributions will have direct and meaningful impact. If you are passionate about pushing the boundaries of what multimodal AI can achieve in production environments, this is your opportunity. Responsibilities Conduct end-to-end research and engineering on vision-language models, covering training, evaluation, and optimization across the full model development lifecycle. Design and implement post-training pipelines including supervised fine-tuning, knowledge distillation, and reinforcement learning from human feedback. Develop and maintain high-quality multimodal datasets, including data curation, filtering, and balancing for domain-specific tasks. Drive model efficiency and deployability, adapting models for resource-constrained environments using compression and optimization techniques. Design and implement evaluation frameworks and benchmarks to measure model performance, robustness, and real-world task success. Build and scale training workflows across distributed GPU infrastructure. Identify and resolve bottlenecks in training pipelines to achieve state-of-the-art model quality on target benchmarks. Contribute to and leverage open-source ecosystems including models, datasets, and tooling to accelerate development. Stay current with the latest research in multimodal learning and vision-language systems, translating relevant findings into practical improvements. Publish research findings in top-tier AI conferences and journals where applicable. Degree in Computer Science, Machine Learning, or a related field; MS/PhD preferred. Strong experience with multimodal post-training workflows including supervised fine-tuning, knowledge distillation, and reinforcement learning from feedback. Hands-on experience with parameter-efficient fine-tuning and distributed training frameworks. Demonstrated ability to build and improve vision-language models with measurable results on standard benchmarks or real-world tasks. Experience adapting models for resource-constrained environments. Proven open-source contributions in multimodal AI on GitHub or HuggingFace. Publications at top AI conferences (NeurIPS, ICML, ICLR, CVPR, ECCV etc.) Important information for candidates Recruitment scams have become increasingly common. To protect yourself, please keep the following in mind when applying for roles: Apply only through our official channels. We do not use third-party platforms or agencies for recruitment unless clearly stated. All open roles are listed on our official careers page: https://tether.recruitee.com/ Verify the recruiter’s identity. All our recruiters have verified LinkedIn profiles. If you’re unsure, you can confirm their identity by checking their profile or contacting us through our website. Be cautious of unusual communication methods. We do not conduct interviews over WhatsApp, Telegram, or SMS. All communication is done through official company emails and platforms. Double-check email addresses. All communication from us will come from emails ending in @ tether.to or @ tether.io We will never request payment or financial details. If someone asks for personal financial information or payment at any point during the hiring process, it is a scam. Please report it immediately. When in doubt, feel free to reach out through our official website.

Location: United Kindom, United Kingdom; Buenos Aires, Argentina; Bogotá, Colombia; Sao Paulo, Brazil; Montevideo, Uruguay; Bangalore, India; Chittagong, Bangladesh; Karachi, Pakistan; Tokyo, Japan; Hanoi, Vietnam; Taipei, Taiwan; Bangkok, Thailand; London, United Kingdom; Lugano, Switzerland; Barcelona, Spain; Dubai, United Arab Emirates; Sofia, Bulgaria; Prague, Czechia; Belgrade, Serbia; Copenhagen, Denmark; Tallinn, Estonia; Athens, Greece; Tbilisi, Georgia; Budapest, Hungary; Dublin, Ireland; Sliema, Malta; Oslo, Norway; Amsterdam, Netherlands; Warsaw, Poland; Lisbon, Portugal; Bucharest, Romania; Stockholm, Sweden; Brussels, Belgium; Tel Aviv, Israel; Istambul, Türkiye; Nicosia, Cyprus Workplace: remote Join Tether and Shape the Future of Digital Finance At Tether, we’re not just building products, we’re pioneering a global financial revolution. Our cutting-edge solutions empower businesses—from exchanges and wallets to payment processors and ATMs—to seamlessly integrate reserve-backed tokens across blockchains. By harnessing the power of blockchain technology, Tether enables you to store, send, and receive digital tokens instantly, securely, and globally, all at a fraction of the cost. Transparency is the bedrock of everything we do, ensuring trust in every transaction. Innovate with Tether Tether Finance: Our innovative product suite features the world’s most trusted stablecoin, USDT , relied upon by hundreds of millions worldwide, alongside pioneering digital asset tokenization services. But that’s just the beginning: Tether Power: Driving sustainable growth, our energy solutions optimize excess power for Bitcoin mining using eco-friendly practices in state-of-the-art, geo-diverse facilities. Tether Data: Fueling breakthroughs in AI and peer-to-peer technology, we reduce infrastructure costs and enhance global communications with cutting-edge solutions like KEET , our flagship app that redefines secure and private data sharing. Tether Education : Democratizing access to top-tier digital learning, we empower individuals to thrive in the digital and gig economies, driving global growth and opportunity. Tether Evolution : At the intersection of technology and human potential, we are pushing the boundaries of what is possible, crafting a future where innovation and human capabilities merge in powerful, unprecedented ways. Why Join Us? Our team is a global talent powerhouse, working remotely from every corner of the world. If you’re passionate about making a mark in the fintech space, this is your opportunity to collaborate with some of the brightest minds, pushing boundaries and setting new standards. We’ve grown fast, stayed lean, and secured our place as a leader in the industry. If you have excellent English communication skills and are ready to contribute to the most innovative platform on the planet, Tether is the place for you. Are you ready to be part of the future? About the job As a member of the AI model team, you will drive innovation in multi-modal reinforcement learning to advance next-generation intelligent systems. Your work will focus on optimizing decision-making and adaptive behavior across integrated data modalities such as text, images and audio to deliver enhanced intelligence, robust performance, and domain-specific capabilities for real-world challenges. You will develop and scale reinforcement learning techniques within complex multi-modal architectures, including diffusion-based generative models and autoregressive models for multimodal understanding, as well as resource-efficient models designed for constrained hardware environments. This includes conducting research on reinforcement learning algorithms for multimodal models, spanning diffusion models for image autoregressive models for multimodal reasoning, and unified multimodal frameworks. You are expected to have deep expertise in designing multi-modal reinforcement learning systems and a strong background in advanced model architectures, with a hands-on, research-driven approach to building and deploying novel algorithms and training frameworks. You will design and develop RL infrastructure and reward modeling strategies to enable efficient large-scale training, improve training stability, and mitigate reward hacking and related failure modes. Your responsibilities also include curating multi-modal simulation environments and training datasets, improving baseline policy performance across modalities, and identifying and resolving bottlenecks in multi-modal learning and reward optimization. In addition, you will explore next-generation reinforcement learning paradigms that more directly and effectively learn from environment feedback, with the goal of unlocking superior, domain-adapted AI performance in dynamic, real-world environments. Responsibilities Conduct research on reinforcement learning algorithms for multimodal models, including diffusion-based approaches for image autoregressive models for multimodal understanding, and unified frameworks that integrate multiple modalities. Design and build reinforcement learning infrastructure that supports scalable, distributed training across multimodal systems while maintaining efficiency and reliability. Develop and refine reward modeling strategies that improve training stability, align model behavior with desired outcomes, and mitigate reward hacking and related failure modes. Create and curate multimodal simulation environments and datasets to support robust training, evaluation, and benchmarking of reinforcement learning systems. Design and conduct rigorous benchmarking and evaluation protocols to measure model performance, track progress against baselines, and validate improvements across multimodal tasks. Analyze and optimize policy performance across modalities by identifying bottlenecks in training, credit assignment, and cross-modal alignment. Investigate and develop next-generation reinforcement learning paradigms that more effectively learn from environment feedback, with the goal of achieving superior state-of-the-art (SOTA) performance. Publish research findings in top-tier conferences such as ICML, NeurIPS, ICLR, CVPR, ICCV, ECCV etc. A Master's degree in Computer Science or a related field is required; a PhD in Machine Learning, NLP, Computer Vision, or a closely related discipline is preferred, along with a strong track record of AI research and publications in top-tier conferences. Proven experience running large-scale reinforcement learning experiments in multimodal and vision-centric systems, including online RL settings, with demonstrated impact on domain-specific decision-making and measurable improvements in policy performance. Deep understanding of reinforcement learning algorithms and optimization methods applied to vision and multimodal learning problems, with a focus on improving policy stability, exploration, and sample efficiency in complex, high-dimensional environments involving images, video, and other modalities. Strong proficiency in PyTorch and deep learning frameworks for vision and multimodal AI, with hands-on experience building end-to-end RL pipelines covering simulation, training, evaluation, and deployment in production-grade systems. Demonstrated ability to apply empirical research to solve core RL challenges in multimodal and vision tasks, such as sample inefficiency, exploration-exploitation tradeoffs, and training instability, along with experience designing robust evaluation frameworks and iterating on algorithmic improvements to advance agent performance. Proven track record of research publications in top-tier conferences such as ICML, NeurIPS, ICLR, CVPR, ICCV, ECCV etc. Important information for candidates Recruitment scams have become increasingly common. To protect yourself, please keep the following in mind when applying for roles: Apply only through our official channels. We do not use third-party platforms or agencies for recruitment unless clearly stated. All open roles are listed on our official careers page: https://tether.recruitee.com/ Verify the recruiter’s identity. All our recruiters have verified LinkedIn profiles. If you’re unsure, you can confirm their identity by checking their profile or contacting us through our website. Be cautious of unusual communication methods. We do not conduct interviews over WhatsApp, Telegram, or SMS. All communication is done through official company emails and platforms. Double-check email addresses. All communication from us will come from emails ending in @ tether.to or @ tether.io We will never request payment or financial details. If someone asks for personal financial information or payment at any point during the hiring process, it is a scam. Please report it immediately. When in doubt, feel free to reach out through our official website.

Location: United Kindom, United Kingdom; Buenos Aires, Argentina; Bogotá, Colombia; Sao Paulo, Brazil; Montevideo, Uruguay; Bangalore, India; Chittagong, Bangladesh; Karachi, Pakistan; Tokyo, Japan; Hanoi, Vietnam; Taipei, Taiwan; Bangkok, Thailand; London, United Kingdom; Lugano, Switzerland; Barcelona, Spain; Dubai, United Arab Emirates; Sofia, Bulgaria; Prague, Czechia; Belgrade, Serbia; Copenhagen, Denmark; Tallinn, Estonia; Athens, Greece; Tbilisi, Georgia; Budapest, Hungary; Dublin, Ireland; Sliema, Malta; Oslo, Norway; Amsterdam, Netherlands; Warsaw, Poland; Lisbon, Portugal; Bucharest, Romania; Stockholm, Sweden; Brussels, Belgium; Tel Aviv, Israel; Istambul, Türkiye; Nicosia, Cyprus Workplace: remote Join Tether and Shape the Future of Digital Finance At Tether, we’re not just building products, we’re pioneering a global financial revolution. Our cutting-edge solutions empower businesses—from exchanges and wallets to payment processors and ATMs—to seamlessly integrate reserve-backed tokens across blockchains. By harnessing the power of blockchain technology, Tether enables you to store, send, and receive digital tokens instantly, securely, and globally, all at a fraction of the cost. Transparency is the bedrock of everything we do, ensuring trust in every transaction. Innovate with Tether Tether Finance: Our innovative product suite features the world’s most trusted stablecoin, USDT , relied upon by hundreds of millions worldwide, alongside pioneering digital asset tokenization services. But that’s just the beginning: Tether Power: Driving sustainable growth, our energy solutions optimize excess power for Bitcoin mining using eco-friendly practices in state-of-the-art, geo-diverse facilities. Tether Data: Fueling breakthroughs in AI and peer-to-peer technology, we reduce infrastructure costs and enhance global communications with cutting-edge solutions like KEET , our flagship app that redefines secure and private data sharing. Tether Education : Democratizing access to top-tier digital learning, we empower individuals to thrive in the digital and gig economies, driving global growth and opportunity. Tether Evolution : At the intersection of technology and human potential, we are pushing the boundaries of what is possible, crafting a future where innovation and human capabilities merge in powerful, unprecedented ways. Why Join Us? Our team is a global talent powerhouse, working remotely from every corner of the world. If you’re passionate about making a mark in the fintech space, this is your opportunity to collaborate with some of the brightest minds, pushing boundaries and setting new standards. We’ve grown fast, stayed lean, and secured our place as a leader in the industry. If you have excellent English communication skills and are ready to contribute to the most innovative platform on the planet, Tether is the place for you. Are you ready to be part of the future? About the job As a member of the AI model team, you will drive innovation in post-training methodologies, with a special focus on agentic behaviors and tool use. Your work will refine pre-trained models so that they not only deliver enhanced intelligence and domain specific capabilities, but also learn to reason, plan, and autonomously invoke external tools to solve real world, multi step tasks and applications on edge devices (i.e., smartphones). You will work on a wide spectrum of systems, ranging from streamlined, resource efficient agents that run on limited hardware to complex multi modal architectures integrating text, images, and audio, all optimized for tool augmented decision making. We expect you to have deep expertise in large language model architectures and substantial experience in post-training for agentic workflows, including tool use fine tuning, function calling, and reinforcement learning from feedback on multi turn interactions. You will adopt a hands-on, research driven approach to developing, testing, and implementing new post-training algorithms that unlock goal directed behavior, self correction, and reliable tool invocation. Your responsibilities include curating agentic training data (e.g., trajectories of tool use, reasoning chains, environment interactions), strengthening baseline performance, and identifying as well as resolving bottlenecks in post-training for tool augmented agents to achieve SOTA model quality. The goal is to build models that do not just know but also act, use tools, and adapt, pushing the limits of what agentic AI can achieve. Responsibilities Conduct end-to-end research and engineering initiatives to advance post-training of agentic and tool-use models to achieve SOTA results. Drive broad, cross-cutting model improvements, including factuality, instruction adherence, tool/function use, multi-agent coordination, and reasoning calibration. Design and enhance large-scale post-training systems, including data pipelines, training workflows, evaluation frameworks, and benchmark infrastructure. Develop rigorous evaluation suites and diagnostic tools to assess model readiness for deployment. Strengthen feedback loops from real-world product usage, incorporating both explicit and implicit user signals into post-training. Collaborate with tooling, product, and training teams to improve the usefulness, reliability, and agentic capabilities of frontier models. Closely liaise with research, engineering and cross-functional teams to determine which integrations are production-ready for inclusion in major model releases. Degree in Computer Science, Machine Learning, or a related field; advanced degree (MS/PhD) preferred with a strong publication record in top-tier AI conferences. Experience with multimodal post-training workflows and data pipelines, particularly for agentic systems and tool use. Hands-on experience applying post-training at scale using distributed training frameworks (e.g., multi-node GPU environments). Demonstrated experience improving model capabilities in areas such as reasoning, tool use, and multi-agent coordination that achieve SOTA results. Proven track record of open-source contributions related to agentic systems or tool use (code, datasets, or models) on platforms such as GitHub or Hugging Face. Publications at leading AI conferences (e.g., NeurIPS, ICML, ICLR, ACL, CVPR, ECCV). Important information for candidates Recruitment scams have become increasingly common. To protect yourself, please keep the following in mind when applying for roles: Apply only through our official channels. We do not use third-party platforms or agencies for recruitment unless clearly stated. All open roles are listed on our official careers page: https://tether.recruitee.com/ Verify the recruiter’s identity. All our recruiters have verified LinkedIn profiles. If you’re unsure, you can confirm their identity by checking their profile or contacting us through our website. Be cautious of unusual communication methods. We do not conduct interviews over WhatsApp, Telegram, or SMS. All communication is done through official company emails and platforms. Double-check email addresses. All communication from us will come from emails ending in @ tether.to or @ tether.io We will never request payment or financial details. If someone asks for personal financial information or payment at any point during the hiring process, it is a scam. Please report it immediately. When in doubt, feel free to reach out through our official website.

Location: Mexico; Colombia; South Africa; Argentina; Pakistan 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 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. Role Type: Full-time Engagement: Independent Contractor Job Summary We are looking for a highly skilled Media Buyer with strong experience in performance marketing and marketing automation tools such as GoHighLevel (GHL), Zapier, and n8n. In this role, you will be responsible for planning, launching, and optimising paid media campaigns across platforms such as Meta, Google, and TikTok while building automated workflows that improve lead handling, tracking, and conversion efficiency. This is an ideal role for someone who understands both media buying strategy and marketing systems automation, and can bridge the gap between traffic generation and conversion optimisation. Key Responsibilities Plan, execute, and optimise paid advertising campaigns across Meta Ads, Google Ads, and TikTok Ads Build and manage automated marketing workflows using GoHighLevel (GHL), Zapier, and n8n Improve lead tracking, attribution, and funnel performance through automation systems Continuously analyse campaign performance and optimise for ROAS, CPA, and LTV Develop and test landing pages, funnels, and conversion strategies Collaborate with sales and CRM teams to ensure seamless lead flow and follow-up automation Implement A/B testing strategies across ads, funnels, and creatives Manage budget allocation across multiple campaigns and channels Identify scaling opportunities and reduce wasted ad spend through data-driven insights Requirements 2–5+ years of experience in media buying or performance marketing Strong hands-on experience with Meta Ads Manager and/or Google Ads Proven experience using GoHighLevel (GHL), Zapier, and/or n8n for automation workflows Solid understanding of funnels, conversion tracking, and CRM integration Strong analytical skills with experience interpreting campaign data and KPIs Experience with lead generation campaigns (B2C or B2B) Ability to work independently in a fast-paced, remote environment Strong problem-solving mindset with a focus on optimisation and scaling Bonus: experience with TikTok Ads, native ads, or affiliate marketing campaigns Benefits 💻 Fully Remote: Work from anywhere with international teams 🚀 Career Growth: Join companies in SaaS, MarTech, and B2B services 🤝 Peer Community: Connect with high-performing sales professionals in our network 🧭 Ongoing Support: Receive guidance from Huzzle before and after placement 💰 Tailored Compensation: Salaries vary by client and candidate preference — we’ll match you with options that fit your goals

Location: Argentina; South Africa; Colombia; Mexico; Chile; Brazil 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 and established businesses in SaaS, MarTech, FinTech, and EdTech. Unlike traditional outsourcing, you’ll be placed directly with a client as a core member of their team—giving you real ownership, career progression, and long-term stability. Role Type: Full-time Engagement: Independent Contractor Job Summary We are seeking a results-oriented Senior SDR with strong English communication skills and experience in technical sales environments. In this role, you will be responsible for identifying qualified leads, executing outbound prospecting campaigns, booking meetings for the sales team, and building relationships with prospective clients. This is an excellent opportunity for a high-performing sales professional who thrives in fast-paced environments and understands how to communicate complex technical solutions in a simple, compelling way. Key Responsibilities Conduct outbound prospecting through cold calling, email outreach, LinkedIn, and other sales channels. Identify and qualify decision-makers within target companies. Generate and schedule qualified meetings for Account Executives and leadership teams. Research prospects and tailor outreach messaging based on industry pain points. Maintain accurate CRM records and pipeline updates. Collaborate closely with sales and marketing teams to improve campaign performance. Handle high-volume outreach while maintaining strong personalization and engagement. Communicate technical products or services confidently to both technical and non-technical stakeholders. Meet and exceed KPIs related to meetings booked, pipeline generated, and response rates. Requirements 4+ years of experience as a Sales Development Representative, Business Development Representative, or outbound sales professional. Previous experience in technical sales, SaaS sales, IT services, cybersecurity, software platforms, cloud solutions, or similar industries preferred. Excellent spoken and written English communication skills with a neutral or professional accent. Strong ability to build rapport and handle objections confidently. Experience using CRMs such as HubSpot, Salesforce, Apollo, Outreach, or similar platforms. Proven track record of meeting or exceeding outbound sales targets. Comfortable working with international clients, primarily in the US, UK, or European markets. Highly organized, self-motivated, and proactive. Stable internet connection and remote work setup required. Benefits 🌎 Fully remote role with flexible working hours 🚀 Work with high-growth international companies 📈 Clear career progression to Account Executive and beyond 🎯 Performance-based bonuses and incentives 🤝 Direct hire with global clients (not outsourced) 🧠 Ongoing training, mentorship, and sales development support

Location: Mexico; Colombia; Argentina; Venezuela, Bolivarian Republic of; Peru We are looking for an AI Automation & Voice Agent Specialist to help implement AI-driven customer communication and reservation systems for a fast-growing U.S.-based company. This role will primarily focus on developing and training AI-powered phone and customer interaction systems using existing company data, including recorded calls, text conversations, FAQs, and operational workflows. The ideal candidate will have experience working with conversational AI, automation platforms, and customer service technologies capable of improving response times, reservation handling, and operational efficiency. In addition to the AI automation responsibilities, this person will also support broader marketing initiatives and assist with web and digital-related tasks as needed. Key Responsibilities AI Automation & Customer Systems Develop, configure, and train AI-powered phone/chat agents using existing customer interactions and operational data Organize and structure company information, FAQs, call recordings, and workflows to improve AI learning and automation accuracy Implement AI systems capable of answering inbound customer inquiries and assisting with reservations/bookings Optimize conversational flows and customer experience through AI-driven automation Integrate AI tools with CRM systems, booking platforms, and communication channels Continuously test, improve, and maintain automation workflows and AI responses Marketing & Digital Support Support marketing automation initiatives and digital campaigns Assist with website updates, landing pages, and general web-related tasks Help improve digital workflows and customer engagement systems Support branding, content organization, and online customer experience improvements Requirements Experience working with AI automation, conversational AI, chatbots, or AI agents Familiarity with OpenAI/ChatGPT-based tools and AI workflow implementation Experience handling customer service automation or reservation/booking workflows Understanding of APIs, integrations, and automation platforms Experience organizing and structuring data for AI training purposes Strong problem-solving and analytical skills Excellent English communication skills Ability to work independently and proactively in a remote environment Preferred Qualifications Experience with tools such as OpenAI, Zapier, Make.com, Twilio, Vapi, Retell AI, GoHighLevel, or similar platforms Background in customer experience automation or CRM systems Basic knowledge of web design, website management, or digital marketing Experience supporting small to medium-sized business operations through automation Ideal Profile Tech-savvy and highly adaptable Interested in AI implementation and business automation Organized and detail-oriented Strong balance between technical execution and business understanding Comfortable working in a fast-paced entrepreneurial environment Motivated to grow into a long-term strategic role within the company Benefits Work for the most exciting companies in the North American Market. Flexible schedules. Work from anywhere. Highly competitive compensation.