We’re on a mission to create a global payment ecosystem that connects businesses and consumers everywhere.
AI Tech Lead
Location
Bulgaria
Posted
16 days ago
Salary
0
Seniority
Senior
Job Description
AI Tech Lead
emerchantpay
• Lead the technical design, architecture, and delivery of AI solutions, with a focus on AI agents, agentic workflows, automation, and AI-assisted business processes. • Own the end-to-end engineering lifecycle of AI products: discovery, prototyping, evaluation, production implementation, rollout, monitoring, and continuous improvement. • Lead and manage an AI engineering team, including technical direction, task breakdown, mentoring, code reviews, delivery planning, and engineering quality. • Design and implement solutions using AWS AI/ML services, including Amazon Bedrock, Amazon Bedrock AgentCore, Amazon SageMaker, and other AWS services for model hosting, orchestration, data processing, monitoring, and security. • Build and integrate AI applications using technologies such as Python (FastAPI/Flask/Django) or equivalent, along with relevant AI/ML frameworks. • Design agentic systems that can interact with APIs, internal platforms, business workflows, knowledge bases, and external tools in a safe, observable, and controlled way. • Define and implement best practices for LLM application development, including prompt engineering, RAG, tool use, function calling, memory, evaluation, guardrails, and hallucination mitigation. • Drive improvements in internal engineering practices around AI-assisted development, engineering productivity, AI efficiency, automation, and responsible use of AI tools across software delivery. • Work with stakeholders to identify high-value AI use cases, assess feasibility, define success metrics, and prioritize delivery. • Establish engineering standards for AI systems, including code quality, testing, observability, reliability, security, scalability, and maintainability. • Drive MLOps and LLMOps practices, including model lifecycle management, deployment pipelines, monitoring, evaluation, drift detection, and rollback strategies. • Collaborate with DevOps, cloud, security, and platform teams to ensure AI systems are production-ready, compliant, cost-efficient, and operationally stable. • Support rollout and adoption of AI solutions across the organization, including documentation, training, stakeholder communication, and production support. • Evaluate emerging AI technologies, frameworks, models, and vendors, and provide pragmatic recommendations on adoption. • Ensure AI solutions follow responsible AI principles, including data privacy, access control, auditability, fairness, explainability where applicable, and secure handling of sensitive data.
Job Requirements
- Minimum 10 years of professional experience in software engineering, data engineering, machine learning engineering, AI engineering, or related technical roles.
- At least 3 years of experience leading or managing engineering teams, including technical leadership, mentoring, planning, and delivery ownership.
- Strong hands-on experience building production-grade AI, ML, and data-driven systems.
- Practical experience with AI agents, agentic workflows, LLM-based applications, workflow automation, tool-calling architectures, and AI orchestration patterns.
- Strong knowledge of AWS, including practical experience with cloud-native architectures, Amazon Bedrock, Amazon Bedrock AgentCore, Amazon SageMaker, and related AWS AI/ML services (the more, the better).
- Build and integrate AI applications using technologies such as Python (FastAPI/Flask/Django), and relevant AI/ML frameworks.
- Experience with advanced LLM frameworks such as LangChain, LlamaIndex, Semantic Kernel, CrewAI, AutoGen, or similar agent/orchestration frameworks.
- Experience building RAG systems, including document ingestion, chunking strategies, embeddings, retrieval evaluation, reranking, and grounding techniques.
- Solid understanding of machine learning concepts, including supervised/unsupervised learning, model training, feature engineering, evaluation, inference, and model performance metrics.
- Experience with MLOps / LLMOps, including CI/CD for ML and AI applications, model deployment, experiment tracking, model/prompt/version management, monitoring, evaluation pipelines, and production rollback strategies.
- Experience with vector databases and retrieval/search technologies, such as Amazon OpenSearch, Pinecone, pgvector, or similar.
- Experience with model fine-tuning, embedding models, transformer architectures, open-source LLMs, and model benchmarking.
- Experience designing APIs, microservices, event-driven systems, and cloud-native backend architectures.
- Strong understanding of security and governance requirements for AI systems, including access control, secrets management, data privacy, audit logging, and safe use of sensitive data.
- Experience working with cross-functional teams, including product managers, architects, engineers, data scientists, security teams, and business stakeholders.
- Ability to move from prototype to production without creating “AI demo theater” — the system must actually work, scale, and survive contact with real users.
- Strong communication skills, with the ability to explain complex AI and engineering topics to both technical and non-technical audiences.
- Strong ownership mindset, pragmatic decision-making, and ability to balance innovation with delivery discipline.
Benefits
- Fast-growing payment company;
- Excellent working conditions, casual atmosphere, and state-of-the-art hardware;
- Modern, challenging, constantly growing business;
- Professional development – books, trainings, certifications, etc.;
- Team buildings and fun activities;
- 25 days paid holiday, 1 day for every 2 years with us;
- Fully distributed and remote.
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AI Automation Engineer / Operator
PearlPearl provides tools for overqualified and overlooked jobseekers. Come find your next opportunity.
Role Description Our client is hiring an AI Automation Engineer / Operator to build and deploy AI-powered tools across both the internal investment team and a portfolio of operating companies. This role exists to accelerate the firm’s modernization efforts by automating high-impact workflows related to investment research, deal structuring, outreach, reporting, and operational execution. - You will work directly with investment professionals, founders, and operators to identify business problems, design automation solutions, and ship working systems independently. - The role combines technical execution with business partnership, requiring someone who can communicate clearly, operate asynchronously, and thrive in ambiguous environments. - This is an execution-heavy role for a proactive builder who already uses AI-native tools daily and wants ownership over systems that create measurable leverage. - Candidates who thrive here are highly resourceful, curious about finance and investing, and comfortable moving between technical implementation and stakeholder conversations. Your Impact: - Build AI-powered systems that improve investment research, outreach, and deal execution workflows. - Reduce manual operational work by automating repetitive internal and portfolio company processes. - Help leadership teams identify and execute automation opportunities that create measurable business leverage. - Improve operational efficiency across multiple portfolio companies through scalable tooling and integrations. - Contribute directly to faster decision-making, improved reporting workflows, and stronger cross-functional execution. - Establish repeatable automation processes that support long-term AI adoption across the organization. Core Responsibilities - Internal Investment Team Tooling – 50% - Design, build, and maintain AI-powered internal tools that support investment research, outreach, and operational workflows. - Refine and extend an existing investor outreach web application with automated follow-up sequences and contact enrichment functionality. - Build a cap table waterfall modeling platform to streamline deal structuring and replace manual spreadsheet workflows. - Develop an AI-driven investment thesis memo generation system that aggregates research and produces firm-aligned outputs. - Identify new automation opportunities across reporting, workflow management, and investment operations. - Portfolio Company Fractional Tech Support – 50% - Serve as a fractional automation operator across portfolio companies on a project basis. - Gather requirements directly from founders and operators and translate business pain points into working AI solutions. - Build internal applications, automations, dashboards, and workflow systems tailored to portfolio company needs. - Oversee lightweight technical implementation projects and support operational deployment. - Deliver scalable systems that portfolio company teams can maintain after handoff. - Cross-Functional Communication & Business Partnership – Embedded Across Responsibilities - Collaborate with technical and non-technical stakeholders across investment and portfolio company teams. - Communicate proactively through async channels and participate in daily sync meetings. - Support ad hoc financial analysis and operational tasks using AI tools and automation workflows. - Operate with high ownership and independently scope, prioritize, and execute projects. 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Nice-to-Haves (Preferred) - Prior exposure to investment firms, private equity, hedge funds, fintech, ERP systems, or accounting platforms. - Experience working with US-based or global remote teams. - Familiarity with agent frameworks, vector databases, RAG architectures, or AI observability tools. - Basic front-end development experience using JavaScript or TypeScript. - Experience building dashboards, internal tooling, or operational reporting systems. - Educational background from a top university in your country. 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If this role aligns with your skills and goals, apply now to take the next step in your journey with Pearl.
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