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Position Purpose:  We are seeking a deeply technical Engineering Manager to lead a Client Onboarding engineering team in Colombia. This is a player-coach role, not a traditional management-only position. The successful candidate will set the technical direction for the team, lead architecture and solution design, guide engineers through complex delivery challenges, and remain directly involved in the codebase.

Approximately 70% of the role will focus on technical leadership, architecture, system design, AI enablement, engineering standards, mentoring, and delivery direction. The remaining 30% will involve hands-on individual contribution, including development of critical functionality, proof-of-concept implementation, code reviews, debugging, and production problem-solving.

The Engineering Manager will also lead the team’s adoption of AI-assisted and agentic engineering practices. This includes the effective use of enterprise-approved AI coding assistants, task-specific engineering agents, automated testing agents, reusable skills and workflows, and AI-supported modernization approaches.

AI fluency is an explicit expectation of this role. The Engineering Manager should be able to distinguish between using AI to improve software delivery and embedding AI capabilities into the products and platforms the team develops.

Primary duties will include as per below:

Technical Leadership, Architecture, and Team Direction — Approximately 70%

• Own the technical direction and solution architecture for the engineering team, ensuring alignment with enterprise standards and the broader Client Onboarding technology strategy.
• Lead end-to-end system design across React applications, APIs, microservices, workflow components, relational and NoSQL databases, event streams, cloud infrastructure, and external integrations.
• Translate complex business, operational, and regulatory requirements into scalable technical designs and executable engineering plans.
• Produce and review architecture diagrams, technical specifications, API contracts, data models, event schemas, integration patterns, and implementation approaches.
• Drive modernization initiatives involving cloud-native applications, microservices, event-driven architecture, containerization, platform engineering, and legacy application transformation.
• Act as the team’s primary technical escalation point for architecture, design, development, integration, performance, security, and production issues.
• Lead technical design reviews and code reviews while ensuring key architectural decisions are documented and understood by the team.
• Establish and reinforce engineering standards covering code quality, automated testing, CI/CD, security, observability, resilience, performance, and maintainability.
• Ensure non-functional requirements—including scalability, availability, recoverability, security, auditability, and monitoring—are incorporated into solution designs from the outset.
• Identify and mitigate architectural risks, technical debt, delivery bottlenecks, system inefficiencies, and cross-team dependencies.
• Break complex initiatives into clear technical deliverables and provide engineering estimates, implementation sequencing, dependency analysis, and delivery guidance.
• Mentor developers and technical leads, helping them strengthen their architecture, system design, coding, testing, troubleshooting, and production-support capabilities.
• Promote a culture of technical ownership, experimentation, continuous improvement, knowledge sharing, and engineering excellence.

AI and Agentic Engineering Leadership

• Define and drive the team’s strategy for using AI across the software-development lifecycle, including requirements analysis, solution design, coding, testing, documentation, code review, modernization, debugging, and incident investigation.
• Promote the responsible use of enterprise-approved AI development tools such as GitHub Copilot, Claude Code, or equivalent platforms.
• Identify opportunities to use agentic AI to automate repeatable engineering activities, including:
  • Code generation and refactoring.
  • Legacy-code analysis and modernization.
  • Unit, integration, and end-to-end test creation.
  • Pull-request analysis and code-quality checks.
  • API and technical-documentation generation.
  • Dependency and vulnerability analysis.
  • Production-log investigation and root-cause analysis.
  • Application onboarding, configuration, and repository setup.
• Design reusable AI engineering assets, including prompts, instructions, skills, rules, agent definitions, workflows, reference implementations, test suites, and evaluation criteria.
• Establish a centrally governed approach for distributing approved AI guardrails and reusable agent capabilities across engineering repositories.
• Lead proof-of-concept initiatives to validate AI-assisted development approaches before broader adoption.
• Evaluate where agentic workflows provide measurable value and where deterministic software, traditional automation, or human review remains more appropriate.
• Establish human-in-the-loop controls for AI-generated code, designs, tests, documentation, and production recommendations.
• Ensure AI-assisted engineering complies with enterprise requirements for security, data privacy, intellectual property, access control, auditability, and regulatory compliance.
• Define standards for reviewing and validating AI-generated output, including automated testing, security scanning, peer review, traceability, and approval requirements.
• Measure the impact of AI adoption through tangible engineering outcomes such as delivery cycle time, development effort, test coverage, defect rates, rework, maintainability, and production stability.
• Evaluate new models, agent frameworks, developer tools, orchestration platforms, and AI engineering patterns while avoiding unnecessary vendor lock-in.

Product and Platform AI Capabilities

• Identify appropriate opportunities to embed AI or machine-learning capabilities within Client Onboarding products and internal platforms.
• Guide the architecture of AI-enabled solutions using relevant patterns such as large language models, retrieval-augmented generation, vector search, structured output, tool or function calling, and workflow orchestration.
• Ensure AI-enabled product capabilities include appropriate safeguards for accuracy, explainability, auditability, data protection, and human oversight.
• Define evaluation approaches for AI capabilities, including expected behavior, accuracy thresholds, failure conditions, regression testing, and operational monitoring.
• Partner with Product, Architecture, Information Security, Compliance, and Data teams when evaluating or implementing AI-enabled functionality.

Engineering and Delivery Leadership

• Partner with Product and Quality Engineering to ensure requirements, acceptance criteria, testing strategies, and implementation plans are aligned before development begins.
• Coordinate with Architecture, Cloud Engineering, DevOps, Information Security, and other engineering teams to resolve dependencies and deliver integrated solutions.
• Maintain a strong focus on delivery while balancing strategic architecture, platform modernization, technical debt, AI experimentation, and operational responsibilities.
• Provide appropriate people leadership, including setting expectations, providing technical feedback, supporting career development, contributing to hiring, and addressing performance concerns.

Hands-On Individual Contribution — Approximately 30%

• Design, develop, test, and maintain production-grade functionality using React, TypeScript, C#, and .NET Core.
• Contribute directly to critical code paths, shared frameworks, complex integrations, and technically challenging features.
• Create reference implementations that demonstrate the expected architecture, coding standards, testing practices, and AI-assisted development approach.
• Personally use approved AI development tools to accelerate implementation while maintaining accountability for the quality and correctness of the final output.
• Build and refine task-specific engineering agents, reusable prompts, agent workflows, repository instructions, and development guardrails.
• Develop proofs of concept for agentic engineering workflows and AI-enabled product capabilities.
• Experiment with patterns such as tool calling, structured outputs, retrieval-augmented generation, AI-assisted testing, and workflow orchestration.
• Troubleshoot complex application, infrastructure, data, integration, and production issues, working with engineers to identify root causes and implement sustainable fixes.
• Participate actively in code reviews and provide detailed, actionable feedback on architecture, design, security, performance, testability, and maintainability.
• Review AI-generated code and technical artifacts with the same rigor applied to manually produced work.
• Build and maintain automated tests, including unit, integration, contract, component, performance, and end-to-end tests.
• Contribute to CI/CD pipelines, deployment automation, application telemetry, dashboards, alerts, and operational-readiness activities.
• Remain close to the codebase and delivery process to maintain technical credibility and make informed engineering decisions.

Position Purpose: We are looking for a hands-on Java Software Engineer with experience in building high-performing, scalable, enterprise-grade applications. The role will encompass development across all tiers of the application stack.

You will be part of a talented engineer team that works on low-latency mission-critical applications. Roles and responsibilities include application architecture and development across full software development lifecycle from concept and design to testing, collaborating with like-minded engineers. Technically leading team of highly skilled software engineers, forging relationships with key stakeholders across diverse user base.

Primary duties will include as per below product roadmap:

• Primary focus on server-side development
• Contribute to all phases of the development lifecycle working within Agile methodology
• Write well designed, testable, efficient code
• Ensure designs follow specifications
• Prepare and produce releases of software components
• Support continuous improvement by investigating new technology and presenting for architectural review

Position Purpose: This role sits within the LATAM engineering group, working on mission-critical systems: order routing and trade capture, exchange and clearinghouse integrations (B3, CME, local CSDs), post-trade processing, regulatory reporting, and client-facing platforms. You will be a senior individual contributor with strong ownership over design and delivery, partnering directly with trading, operations, compliance, and global engineering teams.

We are looking for a detail-oriented and collaborative QA Engineer to support the quality of web-based financial applications across StoneX's LATAM business lines. This person will work with Business Analysts, Developers, Product Managers, and Automation Engineers to understand requirements, execute tests, report defects, and help deliver stable solutions.

The role exists to raise the quality bar on regional platforms — increasing release confidence, reducing manual regression effort, and validating the features and integrations required by local market structure and regulation, while aligning to StoneX global quality standards.

This role is ideal for someone with solid functional testing experience who is interested in developing automation and technical skills.

Primary duties will include:

• Review requirements and identify questions, risks, and missing scenarios; participate in refinement with business stakeholders.
• Design and execute functional, regression, integration, and end-to-end tests for services supporting trading, clearing, settlement, and reporting workflows.
• Prepare test data and validate business rules, calculations, files, permissions, and system behavior.
• Test integrations with exchanges, clearinghouses, market data providers, and internal global platforms (REST, messaging, file-based protocols).
• Validate data pipelines and reconciliation processes feeding regulatory and internal reporting (CVM/B3, CNBV, and equivalents), including data integrity and completeness checks.
• Report, track, and retest defects with clear steps and supporting evidence; support root-cause analysis and regression-gap identification for production issues.
• Maintain test cases, execution results, traceability, and QA documentation.
• Collaborate with the team to improve test coverage, identify scenarios for automation, and progressively contribute to automated suites and CI/CD quality gates.
• Coordinate with distributed teams across the US, UK, and Asia; including working across time zones and in English.
• This list of duties and responsibilities is not intended to be all-inclusive and can be expanded to include other duties or responsibilities that management deems necessary.

Position Purpose: Design, build, and operate scalable, resilient, low-latency-tolerant systems that support StoneX's LATAM business lines. The role exists to raise the engineering bar on regional platforms, improving reliability, reducing manual operational load, and delivering the integrations and features required by local market structure and regulation, while aligning to StoneX global architecture standards.

Primary duties will include: 

• Design and implement backend services and APIs supporting trading, clearing, settlement, and reporting workflows for LATAM markets.
• Own features end to end: requirements refinement with business stakeholders, technical design, implementation, testing, deployment, and production support.
• Build and maintain integrations with exchanges, clearinghouses, market data providers, and internal global platforms (FIX, REST, messaging, file-based protocols).
• Develop data pipelines and reconciliation processes feeding regulatory and internal reporting (CVM/B3, CNBV, and equivalents).
• Contribute to architecture decisions and technical documentation (ADRs, runbooks, integration specs); evaluate trade-offs on build vs. buy and global vs. regional solutions.
• Improve observability, automated testing, and CI/CD maturity across owned services; reduce toil through automation.
• Participate in code reviews and set standards for code quality, security, and performance within the team.
• Support incident response for production systems, including root-cause analysis and preventive follow-up.
• Mentor mid-level and junior engineers; act as technical reference for a domain or set of services.
• Coordinate with distributed teams across the US, UK, and Asia; including working across time zones and in English.
• This list of duties and responsibilities is not intended to be all-inclusive and can be expanded to include other duties or responsibilities that management deems necessary.

Job purpose: As a Motion Designer, you’ll play a pivotal role in bringing ideas to life through engaging and impactful motion content. You'll beresponsible for developing and delivering high-quality 2D motion graphics, animations and video assets that align with our brand visionand marketing objectives.

Working closely with creative, marketing and video production teams, you'll contribute innovative ideas, manage multiple projects fromconcept to completion, and help shape the visual storytelling of our brand across a variety of channels and audiences.

This role is based in Colombia and forms part of a global creative team, working closely with stakeholders across North America, Europeand other international locations.

Primary duties will include: 

Concept Development

• Collaborate with the creative team to brainstorm, develop and pitch innovative motion design concepts that support business andmarketing objectives.

Design & Animation

• Create high-quality 2D motion graphics, typography animation, explainer content, social media assets, branded animations and video graphics.
• Develop visually engaging motion content that aligns with brand guidelines and visual identity standards.

Storyboarding & Visualisation

• Create storyboards, style frames, animatics and visual concepts to communicate creative direction and project scope.

Motion Systems & Brand Consistency

• Develop and maintain motion design systems, templates and animation guidelines to ensure consistency across all content and campaigns.
• Support the evolution of the brand's motion language and visual storytelling approach.

Project Management

• Manage multiple projects simultaneously, ensuring deadlines, project requirements and stakeholder expectations are met.
• Accurately estimate workload and communicate project timelines.

Collaboration

• Work closely with video producers, designers, copywriters, marketers and stakeholders to deliver cohesive and effective visual communications.
• Collaborate effectively across multiple teams and disciplines to ensure creative and business objectives are achieved.

Global Collaboration

• Collaborate effectively with colleagues, stakeholders and partners across North America, Europe and other global regions, buildingstrong working relationships within a distributed team environment.
• Participate in virtual meetings, creative reviews and project discussions, adapting to time zones and regional requirements where needed.

Feedback & Revisions

• Incorporate stakeholder feedback effectively, making revisions while maintaining creative integrity and project objectives.

Platform Optimisation

• Adapt and optimise motion assets for a range of channels including social media, websites, presentations, events and internal communications.
• Ensure deliverables are produced in the correct formats, aspect ratios and technical specifications.

Innovation & Development

• Stay up to date with emerging trends, animation techniques, technology and design best practices to continually evolve the quality of output.

Primary Accountabilities/Responsibilities: The Physical Trade Operations Specialist will execute and coordinate domestic trade transactions for the Specialty Coffee Program. Primary responsibilities will include:

• Coordinate with Front Office, Clients, and Vendors to execute purchase and sales transactions.
• Ensure the optimal execution of daily releases through consistent high-quality service to the final customer.  
• Collaborate with traders on position follow-ups and needs.
• Perform trade control activities to ensure safe transfer and release of title documentation for domestic trade flows.
• Daily Inventory Management & reconciliation of physical commodity movements.
• Coordinate with internal teams, brokers, and logistics providers to ensure efficient handovers and position checks.
• Review and approve all assigned service invoices to ensure cost accuracy in timely manner.
• Ensure payment performance to Stonex Specialty Coffee suppliers according to contracts and StoneX controls.
• Trade Settlement - Create ticket applications against contract parameters
• Creation of Inventory, Accounts Payable, Accounts Receivable and cost accrual entries according to transfer title of product, Delivery Orders, etc.
• Create and send commercial invoices on proper time (After or before releases).
• Process settlement checks for approval payment to suppliers and clients
• Formulated Accounts Payable Pre-Payment Advances
• Process daily calls/mail/emails from Customers, Vendors, Truckers and Warehouse facilities to problem solve institute logistical movements of inventory assets
• Performs monthly inventory reconciliation and adjustments to business line requirements
• Monitors aging payables and receivable balances and escalates to Front Office/Mgmt as appropriate
• Communicates with management and brokers regarding outstanding issues
• Resolve any customer payment discrepancies
• Preserve orderly records of reconciliations
• This list of responsibilities may not be all-inclusive and can be expanded to include other duties or responsibilities as needed.

Position Purpose: StoneX is seeking an experienced Senior Network Engineer to join the Global Network Operations team. This role is responsible for designing, implementing, supporting, and continuously improving the firm's global network infrastructure across offices, data centers, cloud environments, and trading platforms.

The ideal candidate is a hands-on engineer with strong technical expertise, excellent troubleshooting skills, and experience delivering complex infrastructure projects in a fast-paced enterprise environment. This individual will work closely with Network Architects, Security, Cloud Engineering, Infrastructure teams, vendors, and business stakeholders to ensure a highly available, secure, and scalable global network.

Primary duties will include:

Network Engineering and Operations

• Design, implement, maintain, and support enterprise LAN, WAN, wireless, SD-WAN, and data center networking environments.
• Support global connectivity across corporate offices, cloud platforms, trading environments, data centers, and third-party providers.
• Provide daily operational support, monitoring, administration, and troubleshooting to maximize network availability and performance.
• Monitor network capacity and performance while proactively identifying opportunities for optimization, resiliency, and improvement.
• Troubleshoot complex network issues using packet captures, logs, telemetry, and network monitoring platforms.
• Perform complex network migrations, upgrades, hardware refreshes, and new technology deployments with minimal business impact.
• Resolve incidents, problems, and change requests in accordance with service-level agreements and approved maintenance windows.
• Participate in major incident response and lead technical troubleshooting efforts when required.
• Produce clear Root Cause Analysis documentation following significant network incidents and outages.

Infrastructure Projects and Technical Leadership

• Lead and execute global network infrastructure projects from planning and design through implementation and operational handoff.
• Design resilient, secure, scalable, and fault-tolerant networking solutions aligned with business growth and technology standards.
• Collaborate with Network Architects, Cloud, Security, Infrastructure, Application, and business teams during project delivery.
• Evaluate emerging technologies and provide recommendations for network standards, roadmaps, and future improvements.
• Provide technical leadership during projects, maintenance activities, and major incidents.
• Mentor junior engineers and contribute to knowledge sharing across the team.
• Build strong working relationships with internal stakeholders, vendors, carriers, and technical partners.

Cloud and Network Security

• Support hybrid networking across Microsoft Azure and Amazon Web Services environments.
• Configure and maintain secure connectivity between cloud platforms, data centers, offices, and external partners.
• Support enterprise firewall environments, including Palo Alto Networks technologies.
• Support F5 application delivery and load-balancing platforms.
• Implement and maintain network segmentation, routing policies, VPN connectivity, network access control, and security best practices.
• Work closely with Cyber Security teams to ensure alignment with enterprise security requirements and controls.

Automation, Documentation, and Continuous Improvement

• Develop automation to improve operational efficiency using Python, Ansible, Terraform, APIs, or similar tools.
• Reduce repetitive operational tasks through scripting, orchestration, and Infrastructure as Code practices.
• Maintain accurate network documentation, diagrams, standards, procedures, and operational runbooks.
• Ensure network inventories, configuration records, monitoring systems, and internal platforms contain current information.
• Contribute to continuous improvement initiatives across the Global Network Operations organization.
• Research relevant industry trends, standards, and regulatory requirements applicable to the firm.

Sus responsabilidades clave son:

Administración y operación de infraestructura

• Gestionar y mantener la infraestructura tecnológica local, garantizando su disponibilidad, rendimiento y estabilidad operativa.
• Monitorear sistemas, redes y servicios de IT, identificando y resolviendo incidentes o desviaciones de forma proactiva.
• Ejecutar actividades de mantenimiento, actualizaciones, gestión de parches, respaldos y controles de seguridad de acuerdo con los estándares corporativos.
• Colaborar en proyectos de infraestructura, mejoras tecnológicas e iniciativas regionales o globales de IT.
• Mantener documentación técnica actualizada sobre configuraciones, procedimientos y procesos operativos.

Soporte y atención a usuarios

• Brindar soporte técnico de Nivel 1 y Nivel 2 para hardware, software, sistemas operativos, herramientas de productividad y servicios corporativos.
• Preparar, configurar y entregar equipos informáticos para nuevos ingresos, reemplazos y actualizaciones tecnológicas.
• Gestionar incidentes y requerimientos de usuarios internos mediante los canales y herramientas definidos por el área de IT.
• Escalar y coordinar la resolución de incidentes complejos con equipos especializados cuando sea necesario.
• Contribuir a la mejora continua de los procesos de soporte y operación tecnológica.

Design, build, and operate scalable, resilient, low-latency-tolerant systems that support StoneX's LATAM business lines. The role exists to raise the engineering bar on regional platforms, improving reliability, reducing manual operational load, and delivering the integrations and features required by local market structure and regulation, while aligning to StoneX global architecture standards.

Primary duties will include: 

• Design and implement backend services and APIs supporting trading, clearing, settlement, and reporting workflows for LATAM markets.
• Own features end to end: requirements refinement with business stakeholders, technical design, implementation, testing, deployment, and production support.
• Build and maintain integrations with exchanges, clearinghouses, market data providers, and internal global platforms (FIX, REST, messaging, file-based protocols).
• Develop data pipelines and reconciliation processes feeding regulatory and internal reporting (CVM/B3, CNBV, and equivalents).
• Contribute to architecture decisions and technical documentation (ADRs, runbooks, integration specs); evaluate trade-offs on build vs. buy and global vs. regional solutions.
• Improve observability, automated testing, and CI/CD maturity across owned services; reduce toil through automation.
• Participate in code reviews and set standards for code quality, security, and performance within the team.
• Support incident response for production systems, including root-cause analysis and preventive follow-up.
• Mentor mid-level and junior engineers; act as technical reference for a domain or set of services.
• Coordinate with distributed teams across the US, UK, and Asia; including working across time zones and in English.
• This list of duties and responsibilities is not intended to be all-inclusive and can be expanded to include other duties or responsibilities that management deems necessary.

• Gerenciar e expandir uma carteira de clientes ativos e inativos, fortalecendo relacionamentos, identificando oportunidades de negócios e promovendo a retenção e o crescimento da receita.
• Prospectar novos clientes e desenvolver estratégias comerciais para ampliação da base de negócios, em linha com as diretrizes e metas da instituição.
• Identificar oportunidades de cross-sell, promovendo soluções financeiras aderentes às necessidades de cada cliente.
• Realizar reuniões e visitas periódicas para apresentação de produtos, serviços e propostas de valor da
• Atuar como principal ponto de contato do cliente junto ao banco, coordenando demandas e interagindo com áreas internas como Compliance, Cadastro, Operações, Câmbio e Produtos.
• Monitorar indicadores de desempenho da carteira, elaborando planos de ação para aumento da rentabilidade, ativação de clientes e geração de novos negócios.
• Manter-se atualizado sobre o mercado, concorrência e tendências do setor, contribuindo para a identificação de oportunidades estratégicas e diferenciais competitivos.

Job Purpose and Responsibilities 

• Manage and grow a portfolio of active and inactive clients, strengthening relationships, identifying business opportunities, and driving client retention and revenue growth.
• Prospect new clients and develop commercial strategies to expand the business portfolio, aligned with the institution’s guidelines and objectives
• Identify cross-selling opportunities, promoting financial solutions tailored to each client’s needs
• Conduct regular meetings and client visits to present the company’s products, services, and value proposition.
• Act as the primary point of contact between clients and the bank, coordinating requests and collaborating with internal teams such as Compliance, Client Onboarding, Operations, Foreign Exchange, and Product Management.
• Monitor portfolio performance indicators, developing action plans to increase profitability, client activation, and new business generation.
• Stay up to date with market developments, competitors, and industry trends, contributing to the identification of strategic opportunities and competitive advantages.