
Location: Remote (US preferred) | Type: Full-Time | Team Size: 12-person product org
Industry: Fintech / Lending SaaS | Stack: PHP, Python, AWS, LangChain, OpenAI, CrewAI
š§ Ā
What Weāre Building
Weāre LendingWise ā a B2B SaaS platform powering over 250 lenders, brokers, and banks nationwide. Weāre launching a next-gen AI Agent Platform for the mortgage/lending lifecycle: document verification, pricing engines, automated workflows, and multi-agent orchestration ā all fully integrated with our CRM/LOS.
Youāll lead the design and development of:
- Modular AI agent system (n8n, CrewAI, LangChain, or your recs)
- Workflow builder UI (admin-facing, trigger/condition/action logic)
- Tool registry + field mapping layer (to connect LendingWise + 3rd-party APIs like CoreLogic, Qualia)
- Document AI module using OCR (Textract or Google)
- Python AI microservices running next to our PHP monolith
- OpenAPI 3.1 upgrade of our current endpoints
š ļøĀ
Your Role
- Act as hands-on architect and lead engineer
- Own integration of LLMs, workflows, and document tools into real loan files
- Design scalable agent orchestration, triggers, and tool execution
- Collaborate with CTO, 5 full stack engineers (PHP), and 2 product owners
- Prototype and ship the MVP in 4ā6 months, scale from there
š”Ā
About You
- Youāve built real-world agent workflows or automation platforms (AI or not)
- Youāre fluent in LangChain, CrewAI, OpenAI API, or similar
- Youāve shipped production software integrating external APIs and business logic
- Youāre comfortable leading architecture, writing Python services, and advising on where PHP stays or goes
- You balance speed with technical vision ā you build for iteration, not just demos
š§°Ā
Bonus Skills
- Experience with mortgage or financial software
- PHP knowledge (to interface with legacy systems)
- Familiarity with MCP (Model Context Protocol) or tool registry concepts
- Vector databases, RAG, embeddings, Doc AI APIs
š Why This Role?
- Massive greenfield AI project with real customers, real use cases, real docs
- No fluff. Small team. Fast cycles. Visible outcomes.
- Youāll architect something that might become the āAI Copilot of Lendingā
ā Apply if youāre ready to:
- Own the architecture
- Write production Python
- Help shape the next chapter of AI in lending tech

Similar jobs
We are seeking a high-caliber Senior Full-Stack Engineer to lead the design, development, and deployment of our next-generation intelligent applications. In this role, you will bridge the gap between robust full-stack architecture and smart artificial intelligence integrations. You will be responsible for building scalable Node.js microservices, crafting intuitive React interfaces, and embedding AI capabilities (such as LLM APIs, autonomous agents, and smart workflows) to solve complex user problems.
As a senior member of the team, you will champion technical excellence, mentor junior developers, and influence our product roadmap.
Key Responsibilities:
AI Integration & Engineering
- Architect and implement backend systems that interface with Large Language Models (LLMs) and other AI services via APIs (e.g., OpenAI, Anthropic, or custom internal model endpoints).
- Build middleware to handle prompt engineering, context orchestration, and structural parsing of AI responses into application logic.
- Implement guardrails, caching layers, rate-limiting, and evaluation metrics for AI model outputs to ensure reliability, security, and cost-efficiency.
- Stay up-to-date with emerging generative AI patterns, model capabilities, and integration techniques to drive product innovation.
Full-Stack Development
- Backend: Build, scale, and maintain highly performant, secure, and production-ready RESTful APIs and GraphQL services using Node.js (TypeScript / Express).
- Frontend: Develop responsive, state-managed, and visually seamless user interfaces using React.js and modern state management libraries (e.g., Redux Toolkit, Zustand, React Query).
- Optimize application performance across the stackāfrom database query optimization to frontend rendering bottlenecks.
Architecture & Leadership
- Lead architectural decisions, promoting modular design, code reusability, and scalable system infrastructure.
- Enforce high engineering standards through rigorous code reviews, automated testing (unit, integration, E2E), and comprehensive documentation.
- Mentor and coach junior and mid-level engineers, fostering a culture of continuous learning and technical growth.
- Work closely with Product Managers, UX Designers, and stakeholders to translate ambitious product visions into concrete technical execution.
Technical Skills & Qualifications
Required Experience
- Experience: 5+ years of professional software development experience, with a proven track record of shipping production-grade SaaS applications.
- Node.js Ecosystem: Deep expertise in backend development using Node.js and TypeScript, including asynchronous programming, event-driven architecture, and microservices.
- React Ecosystem: Advanced proficiency in React, hooks, state management, and modern build tools (Vite, Webpack).
- AI Practice: 1ā2+ years of practical experience integrating LLM APIs and cognitive workflows into customer-facing applications.
- Databases: Strong proficiency with relational databases (PostgreSQL, MySQL) and NoSQL databases (MongoDB).
- Cloud & DevOps: Familiarity with cloud platforms (AWS, GCP, or Azure), Docker, and CI/CD pipelines.
Soft Skills
- Exceptional problem-solving skills and a proactive "ownership" mindset.
- Strong communication skills, with the ability to explain complex technical or AI concepts to non-technical stakeholders.
- Proven ability to thrive in a fast-paced, iterative environment.
Responsibilities:
ļ· Leads technical design and development.
ļ· Ensure high-quality, scalable, and testable application architecture through
rigorous design leadership and best practices.
ļ· Owning complex features, writing quality code and tests, mentoring engineers,
and championing quality standards within a CI/CD environment.
Experience and Expertise Requirement :
ļ· 8+ years related software development experience.
ļ· Proficiency in Java, SQL, Mongo and Angular, JavaScript, TypeScript, NodeJS.
ļ· Working experience in Angular 6+
JOB DESCRIPTION
ļ· Expertise in Gen AI frameworks, Lang Chain ecosystem, Hugging Face,
LLM capabilities, AI cost optimization
ļ· Very strong programming skills and should be able to write optimized,
modular code.
ļ· Should have good communication, and interpersonal skills.
ļ· Ability to work in faced-paced agile environment and cope with the speed of
scrum process.
ļ· Strong problem-solving skills and attention to detail.
ļ· Traits to take ownership of the components and deliver work that including
development, unit testing, and bug-fixing.
ļ· Deep understanding of design principles
ļ· Strong architecture knowledge with experience in HLD + LLD
ļ· Very strong debugging & problem-solving skill
ļ· Ownership mindset and ability to lead design
ļ· Ability to mentor other engineers
ļ· Strong coding excellence (clean code, SOLID, modular design)
ļ· Hands-on across Java, Node, Angular, SQL, Mongo
ļ· GenAI stack proficiency & integration patterns
ļ· Debugging proficiency is required across:
ļ· Distributed services
ļ· API integrations
ļ· UI state management
ļ· Query performance issues
ļ· AI pipeline debugging (Lang Chain, LLM cost optimization, prompt
chains)
JOB DESCRIPTION
1.Supervisory Responsibility
This position may have supervisory responsibilities.
Educational Qualification
ļ· Bachelorās degree in computers or software engineering or
ļ· Masterās degree in computer science, Computer Applications
About CoPoint AI
CoPoint AI is a specialized consulting firm focused on transforming businesses throughĀ process improvement,Ā data insights, andĀ technology-driven innovation. We leverageĀ AI technologies,Ā Microsoft cloud platforms, andĀ modern web development frameworksĀ to deliver intelligent, scalable solutions that drive measurable impact for our clients. Our team partners across industries to design and deploy solutions that streamline operations, enhance customer experiences, and enable data-driven growth.
Our VisionĀ
We transform businesses through process improvement and data insights leveraging AI on the Microsoft stack
Our Values
- Be Purposeful: Think Straight, Communicate, Always Do The Right Thing
- In Partnership: With our Team, For our Clients, In our communities.Ā
- Create Impact: Deliver value-based solution, help Individual achieve their dream, demand profitable growth.
Role Overview
As aĀ Senior ConsultantĀ at CoPoint AI, you will drive end-to-end delivery of bothĀ AI-enabled data solutionsĀ andĀ modern web applications. You will blend technical expertise inĀ AI, Microsoft platforms, and full-stack web developmentĀ with business insight to architect and implement impactful solutions across client environments.
Key Responsibilities
- Lead design and implementation ofĀ end-to-end data, AI, and web application solutions
- Architect and buildĀ responsive, user-friendly web interfacesĀ integrated with enterprise data systems
- Develop and optimizeĀ secure, scalable APIsĀ and microservices using cloud-native principles
- ImplementĀ AI-powered featuresĀ in web applications using LLMs, Azure OpenAI, and Cognitive Services
- Guide teams inĀ AI-assisted software development lifecycle improvements
- Build frameworks forĀ responsible AI governanceĀ and model monitoring
- Comprehensive understanding of the AI solution landscape
- Leadership experience in AI-enabled digital transformation initiatives
- Expertise in AI adoption strategies and change management
- Ability to translate AI capabilities into measurable business value
- DesignĀ multi-model architecturesĀ combining analytics, AI, and web experiences
- Act as a subject matter expert inĀ Microsoft Azure and modern web frameworksĀ (e.g., React, Angular, .NET Core)
- Manage project work streams and lead cross-functional delivery teams
- Cultivate and manage client relationships, providing strategic and technical guidance
- Identify and propose innovation opportunities through data and digital experiences
- Ā Mentor junior developers, analysts, and consultants
- Ensure high quality and consistency in solution delivery and user experience
Qualifications
- Deep expertise in Microsoft data technologies (Azure Data Factory, Synapse, Power BI).Ā
- Proven experience implementing enterprise AI solutions on AzureĀ
- Advanced knowledge of large language models and their business applicationsĀ
- Expertise in AI-enhanced software development methodologiesĀ
- Experience with AI model evaluation, validation, and responsible deploymentĀ
- Proficiency in developing custom AI solutions using Azure OpenAI, Cognitive Services, and ML servicesĀ
- Experience integrating AI into existing enterprise applications and data platformsĀ
- Experience managing client expectations and delivering high-quality solutionsĀ
- Strong technical leadership and problem-solving capabilitiesĀ
- Excellent communication and presentation skillsĀ
- Ability to anticipate client needs and propose strategic solutions
What should You expect:
- A culture of continuous learning with certification support.
- Clear career advancement pathways.
- Competitive compensation and benefits.
- Flexible work arrangements.
- A collaborative environment that values innovation and creativity.
Ready to shape the future of enterprise technology? Join our team of Microsoft technology experts and make an impact.
About the Role
We are looking for a highly skilled and experiencedĀ Full Stack Software Development EngineerĀ to join our team focused on building and enhancing anĀ Agentic AI Framework. You will be instrumental in developing scalable, reliable, and intelligent AI-based systems, contributing across the stackāfrom front-end interfaces to back-end infrastructure, and cloud deployment pipelines.
This is a dynamic and forward-thinking role, perfect for developers passionate about AI/ML advancements and keen to continuously grow in the evolving landscape of software engineering.
Key Responsibilities
- Design, develop, and maintain scalable and responsive front-end and back-end components of the Agentic AI Framework.
- Implement RESTful and GraphQL APIs for seamless integration across services.
- Optimize performance and ensure high availability across distributed systems.
- Collaborate with cross-functional teams including AI/ML engineers, data scientists, and DevOps.
- Write clean, maintainable, and testable code.
- Contribute to architecture discussions, code reviews, and project planning.
- Keep up-to-date with advancements in AI/ML algorithms, frameworks, and data science practices.
- Act as aĀ primary point of contact for L3/L4 production support, including:
oĀ Ā Debugging and resolving live issues
oĀ Ā DeliveringĀ hot patchesĀ and quick fixes
oĀ Ā Managing emergency and planned production releases
Ā·Ā Ā Ā Ā Ā Ā Own and operate the release lifecycle including version control, deployment, rollback strategies, and documentation
- Support deployment, monitoring, and scaling efforts using DevOps and cloud infrastructure.
Required Skills
- Front-end: React.js, TypeScript, HTML5, CSS3, Redux, Tailwind or Material UI
- Back-end: Java, Kotlin, Spring Boot, Node.js
- Databases: PostgreSQL, Redis, MongoDB, MySQL
- Architecture: Microservices, API Gateways, Event-driven architecture
- DevOpsĀ (Preferred): Docker, Kubernetes, CI/CD (e.g., Jenkins, GitHub Actions), AWS/GCP/Azure
- Testing: JUnit, Jest, Selenium, Postman
- Strong understanding of design patterns, data structures, and algorithms
- Familiarity or keen interest in AI/ML, LLMs, data science tools, and workflows
Nice to Have
- Experience with observability tools (Grafana, Prometheus, ELK stack)
- Japanese language proficiency (not mandatory, but a plus)
Who You Are
- A problem-solver with a proactive mindset
- Able to adapt quickly to new technologies and challenges
- Comfortable working in a fast-paced, innovative environment
- Collaborative with excellent communication skills
Perks & Benefits
- Learning support for AI/ML upskilling
- International and diverse team culture
Work on cutting-edge AI-driven products
About Raiseli
Raiseli is a cutting-edge fintech SaaS platform revolutionizing fund management and real estate investment through blockchain technology. We empower institutional investors, fund managers, and private investors with transparent, secure, and efficient investment solutions.
Our mission is to raise the standard of how investments are managed, traded, and accessed globally.
We are expanding our team to build the next-generation blockchain infrastructure that underpins our investment marketplace, tokenization framework, and real-time transaction ledger.
What Youāll Do
- Design, develop, and deploy blockchain-based applications and smart contracts (Ethereum, Polygon, or other EVM-compatible chains).
- Implement tokenization protocols for fractional ownership of real estate and funds.
- Develop secure and scalable APIs and integrations with wallets, custodians, and payment systems.
- Collaborate with product, UI/UX, and AI teams to integrate blockchain features into our SaaS platform.
- Conduct code reviews, testing, and security audits to ensure compliance with best practices.
- Stay ahead of blockchain trends and suggest innovations to enhance the platform.
Key Requirements
- 3+ years of experience in blockchain development.
- Strong proficiency in Solidity, Web3.js/ethers.js, and smart contract frameworks (Hardhat, Truffle).
- Experience with DeFi protocols, token standards (ERC20, ERC721, ERC1155), and NFTs.
- Familiarity with layer-2 solutions, cross-chain bridges, and scalable blockchain architectures.
- Proficiency in backend languages (Node.js, Python, or Go) and database integration (MySQL, MongoDB).
- Understanding of cryptographic principles and security best practices in blockchain.
- Experience with cloud services (AWS, GCP, Azure) and CI/CD pipelines is a plus.
- Passion for fintech, tokenization, and decentralized finance.
Nice-to-Have
- Experience in real estate tokenization or asset-backed token projects.
- Knowledge of regulatory compliance in blockchain-based financial applications.
- Familiarity with AI/ML integrations for fintech platforms.
Why Join Us?
- Work on innovative blockchain solutions shaping the future of fintech.
- Flexible remote work with a global team.
- Competitive compensation and equity opportunities.
- Direct involvement in building a platform that impacts institutional and private investors.
Interested?
Apply directly on Cutshort.io
Why This Role Matters
- We are looking for a Staff Engineer to lead the technical direction and hands-on development of our next-generation, agentic AI-first marketing platforms. This is a high-impact role to architect, build, and ship products that change how marketers interact with data, plan campaigns, and make decisions.
What You'll Do
- Build Gen-AI native products: Architect, build, and ship platforms powered by LLMs, agents, and predictive AI
- Stay hands-on: Design systems, write code, debug, and drive product excellence
- Lead with depth: Mentor a high-caliber team of full stack engineers.
- Speed to market: Rapidly ship and iterate on MVPs to maximize learning and feedback.
- Own the full stack: From backend data pipelines to intuitive UIsāfrom Airflow to React - from BigQuery to embeddings.
- Scale what works: Ensure scalability, security, and performance in multi-tenant, cloud-native environments (GCP).
- Collaborate deeply: Work closely with product, growth, and leadership to align tech with business priorities.
What You Bring
- 8+ years of experience building and scaling full-stack, data-driven products
- Proficiency in backend (Node.js, Python) and frontend (React), with solid GCP experience
- Strong grasp of data pipelines, analytics, and real-time data processing
- Familiarity with Gen-AI frameworks (LangChain, LlamaIndex, OpenAI APIs, vector databases)
- Proven architectural leadership and technical ownership
- Product mindset with a bias for execution and iteration
Our Tech Stack
- Cloud: Google Cloud Platform
- Backend: Node.js, Python, Airflow
- Data: BigQuery, Cloud SQL
- AI/ML: TensorFlow, OpenAI APIs, custom agents
- Frontend: React.js
What You Get
- Meaningful equity in a high-growth startup
- The chance to build global products from India
- A culture that values clarity, ownership, learning, humility, and candor
- A rare opportunity to build with Gen-AI from the ground up
Who You Are
- Youāre initiative-driven, not interruption-driven.
- You code because you love building things that matter.
- You enjoy ambiguity and solve problems from first principles.
- You believe true leadership is contextual, hands-on, and grounded.
- Youāre here to build ā not just maintain.
- You care deeply about seeing your products empower real users, run reliably at scale, and adapt intelligently with minimal manual effort.
- You know that elegant code is just 30% of the job ā the real craft lies in the engineering rigour, edge-case handling, and production resilience that make great products truly dependable.
Why This Role Matters
Weāre looking for a Principal Engineer to lead the architecture and execution of our GenAI-powered, self-serve marketing platforms. You will work directly with the CEO to shape, build, and scale products that change how marketers interact with data and AI. This is intrapreneurship in action ā not a sandbox innovation lab, but a real-world product with traction, velocity, and high stakes.
What You'll Do
- Co-own product architecture and direction alongside the CEO.
- Build GenAI-native, full-stack platforms from MVP to scale ā powered by LLMs, agents, and predictive AI.
- Own the full stack: React (frontend), Node.js/Python (backend), GCP (infra), BigQuery (data), and vector databases (AI).
- Lead a lean, high-caliber team with a hands-on, unblock-and-coach mindset.
- Drive rapid iteration with rigor, balancing short-term delivery with long-term resilience.
- Ensure scalability, observability, and fault tolerance in multi-tenant, cloud-native environments.
- Bridge business and tech ā aligning execution with evolving user and market insights.
What You Bring
- 8ā12 years of experience building and scaling full-stack, data-heavy or AI-driven products.
- Fluency in React, Node.js, and Google Cloud (Functions, BigQuery, Cloud SQL, Airflow, etc.).
- Hands-on experience with GenAI tools (LangChain, OpenAI APIs, LlamaIndex) is a bonus.
- Track record of shipping products from ambiguity to impact.
- Strong product mindset ā your goal is user value, not just elegant code.
- Architectural leadership with ownership of engineering rigor and scaling best practices.
- Startup or founder DNA ā youāve built things from scratch and know how to move fast without breaking things.
Who You Are
- A former founder, senior IC, or tech lead whoās done zero-to-one and 1-to-n scaling.
- Hungry for ownership and velocity ā frustrated by bureaucracy or stagnation.
- You code because you care about solving real problems for real users.
- Youāre pragmatic, hands-on, and grounded in first principles.
- You understand that great software isn't just shipped ā it's hardened, maintained, and evolves with minimal manual effort.
- Youāre open to evolving into a founding engineer role with influence over the tech vision and culture.
What You Get
- Equity in a high-growth product-led startup.
- A chance to build global products out of India with full-stack and GenAI innovation.
- Access to high-context decision-making and direct collaboration with the CEO.
- A tight, ego-free team and a culture that values clarity, ownership, learning, and candor.
Why YOptima?
YOptima is redefining how leading marketers unlock growth through full-funnel, AI-powered media solutions. As part of our growth journey, this is your opportunity to own the growth charter for leading brands and agencies globally and shape the narrative of a next-generation marketing platform.
Ready to lead, build, and scale?
Weād love to hear from you.
Engineer the Future of AI-Powered Recruitment Applications
About Us:
At PyjamaHR, we're creating recruitment software so intuitive you could use it in your pajamas. We integrate cutting-edge LLMs and Generative AI technologies into practical, powerful applications that are transforming how 525+ companies hire talent. While others are still talking about AI potential, we're shipping AI-powered features that deliver real value. As we scale from Bangalore to the US market, we need exceptional full-stack talent who can turn advanced AI capabilities into elegant, user-friendly experiences.
The Role:
As a Senior Full-Stack Engineer at PyjamaHR, you'll build the applications and interfaces that bring our AI capabilities to life. This isn't about training modelsāit's about implementing, integrating, and optimizing Generative AI within robust full-stack applications. You'll work across our entire technology ecosystem to create seamless experiences that leverage AI to solve real recruitment challenges. Your code will directly impact how companies discover, evaluate, and hire talent.
What You'll Do:
- Implement AI-Powered Features - Integrate Generative AI capabilities into practical, user-facing applications
- Build End-to-End Solutions - Develop both frontend experiences and backend services that leverage AI capabilities
- Create Scalable Architectures - Design systems that grow with our rapidly expanding user base
- Optimize Performance - Ensure our applications remain responsive even when processing complex AI operations
- Enhance User Experiences - Translate advanced AI capabilities into intuitive, accessible interfaces
- Drive Technical Excellence - Set standards for code quality and engineering practices across the team
- Collaborate Across Functions - Work with product, design, and data teams to deliver cohesive solutions
- Solve Complex Challenges - Apply your technical creativity to the unique problems of AI-powered recruitment
Who We're Looking For:
- 3-5 years of full-stack development experience building production applications
- Experience implementing and integrating Generative AI into web applications
- Expertise with either Django/React or Node.js/React technology stacks
- Strong experience with cloud platforms (Azure preferred, AWS acceptable)
- Proven ability to build performant, scalable web applications
- Excellence in modern JavaScript/TypeScript and frontend development
- Solid understanding of software architecture principles
- Product-minded approach to engineering decisions
- Ability to thrive in fast-paced environments with evolving priorities
- Bachelor's or higher in Computer Science or equivalent practical experience
The Rewards:
- Salary range of ā¹30-40 LPA for exceptional talent (with room to negotiate for truly outstanding candidates)
- Equity package with significant growth potential
- Minimal bureaucracy and maximum impact
- Autonomy to make important technical decisions
- The opportunity to shape an industry-leading product
- Collaborative, innovation-focused work environment
Location: Bangalore (Koramangala 8th Block)
This role is perfect for engineers who want to apply their full-stack expertise to implement cutting-edge AI technologies in real-world applications. If you're excited about building the interfaces and systems that make advanced AI accessible and valuable to users, we want to talk to you.
In this position, you will play a pivotal role in collaborating with our CFO, CTO, and our dedicated technical team to craft and develop cutting-edge AI-based products.
Role and Responsibilities:
- Develop and maintain Python-based software applications.
- Design and work with databases using SQL.
- Use Django, Streamlit, and front-end frameworks like Node.js and Svelte for web development.
- Create interactive data visualizations with charting libraries.
- Collaborate on scalable architecture and experimental tech. - Work with AI/ML frameworks and data analytics.
- Utilize Git, DevOps basics, and JIRA for project management. Skills and Qualifications:
- Strong Python programming
skills.
- Proficiency in OOP and SQL.
- Experience with Django, Streamlit, Node.js, and Svelte.
- Familiarity with charting libraries.
- Knowledge of AI/ML frameworks.
- Basic Git and DevOps understanding.
- Effective communication and teamwork.
Company details: We are a team of Enterprise Transformation Experts who deliver radically transforming products, solutions, and consultation services to businesses of any size. Our exceptional team of diverse and passionate individuals is united by a common mission to democratize the transformative power of AI.
Website: Blue Hex Software ā AI | CRM | CXM & DATA ANALYTICS
We are looking for a resource with 2-4 years of experience in Full stack with Python and Vue.js with ML/AI skills. As a developer, youāll gain valuable management experience delegating responsibilities to the rest of your team and reviewing the work of junior developers.
Ā
Requirement:
- Bachelorās Degree in Computer Science (good to have).
- 2+ yearsā experience in web and software development
- Ability to work independently and multi-task effectively
- Demonstrated understanding of projects from the perspective of both client and business(preferably from cybersecurity domain).
Ā
Technical Skills required:
- Node Js,
- Vue.JS
- ML/AI
- Python
- Agile Development
Ā
Roles & Responsibilities:
- Develops software solutions by studying information needs, conferring with users, studying systems flow, data usage, and work processes; investigating problem areas; and following the software development lifecycle.
- Documents and demonstrates solutions by developing documentation, flowcharts, layouts, diagrams, charts, code comments, and clear code.
- Prepares and installs solutions by determining and designing system specifications, standards, and programming.
- Improves operations by conducting systems analysis and recommending changes in policies and procedures.
- Meeting deadlines.
- Accomplishes engineering and organization mission by completing related results as needed.
- Troubleshoot, debug and upgrade existing software
Ā
Job Type: Full-time
Salary: OPEN
Ā
Benefits:
- Flexible schedule
- Paid sick time
Ā
Ā
This is a fast filling role.











