full stack lead

Softwie

We are looking for a Full-Stack Lead Engineer (Web, Mobile &amp; Cloud) who is ready to take their first step into technical leadership while remaining deeply hands-on. This role is ideal for a strong senior engineer who wants to grow into a leadership position by owning technical decisions, guiding other engineers, and contributing directly to product development.You will work on a web and mobile, cloud-based platform, helping design, build, and scale web applications, mobile applications, backend services, and cloud infrastructure. While you will not be expected to manage people in a traditional management role, you will provide technical guidance, code reviews, and architectural direction to web, mobile, frontend, and backend engineers.This role offers a unique opportunity to transition from an individual contributor to a technical leader, with ownership over system architecture, deployments, and engineering best practices, while still spending a significant amount of time writing production code across web, backend, and mobile layers.You will collaborate closely with product and design teams to translate requirements into scalable, secure, and maintainable technical solutions, and gradually take on increased leadership responsibility as the platform and engineering team grow.Job Type: Full-timePay: E&pound;7,000.00 - E&pound;11,500.00 per monthApplication Question(s):<ul><li>What is your salary expectation? </li></ul>Experience:<ul><li>Dart: 1 year (Preferred)</li><li>JavaScript: 1 year (Preferred)</li></ul>Work Location: Remote

Full-Stack Lead Engineer

Talent Ocean

Title: Senior Full-Stack Engineer (Tech Lead) &mdash; Platform, Integrations &amp; SecurityEngagement: Full-TimeStack: Node.js + TypeScript, PostgreSQL, Prisma (or similar ORM), Auth0 (or similar), Vercel (or similar), GitHub Actions, Sentry (or similar), Cloudflare (or similar), AI provider APIsMissionBuild and own the technical foundation of a secure, production-grade web platform, including backend services, authentication/authorization, integrations, observability, and deployment workflows.ResponsibilitiesArchitecture &amp; system design<ul><li>Define service boundaries, data models, and API patterns for a modern web platform</li><li>Create an implementation plan that supports iterative delivery and future scaling</li></ul>Backend development<ul><li>Build and maintain REST APIs (with an eye toward future type-safe evolution)</li><li>Implement data validation, error handling, and performance best practices</li></ul>Integrations<ul><li>Integrate with external data providers and internal systems</li><li>Design resilient integration patterns (rate limits, retries, fallbacks, idempotency)</li></ul>AI service layer<ul><li>Implement a provider-agnostic abstraction and safe handling of model responses</li><li>Add logging, evaluation hooks, cost controls, and prompt/version hygiene</li></ul>Security &amp; access control<ul><li>Implement role-based access control and secure session/token handling</li><li>Establish audit-friendly patterns (logging, traceability) appropriate for sensitive workflows</li></ul>DevOps &amp; reliability<ul><li>Own CI/CD, environment configuration, secrets management, and release processes</li><li>Instrument monitoring/alerting and improve reliability using telemetry and error reporting</li></ul>Requirements<ul><li>6+ years building production web applications; 2+ years leading technical delivery</li><li>Strong Node.js/TypeScript experience and API design fundamentals</li><li>PostgreSQL schema design and migrations in production environments</li><li>Experience with Auth0 or comparable identity provider + RBAC</li><li>Real-world integration experience with third-party APIs</li><li>Comfortable owning deployments and operational readiness</li></ul>Nice to have<ul><li>Experience designing systems intended to scale from an initial deployment to broader usage</li><li>Familiarity with AI providers and production-safe patterns for AI-enabled features</li><li>Prior work in regulated or security-sensitive environments</li></ul>Job Type: Full-timePay: Rs300,000.00 per monthApplication Question(s):<ul><li>Where are you located?</li><li>Please mention the stacks you have worked on?</li><li>What is your salary expectations?</li></ul>Experience:<ul><li>building production web applications: 6 years (Required)</li><li> leading technical delivery: 2 years (Required)</li><li>artificial intelligence: 1 year (Required)</li></ul>Work Location: Remote

Senior Full-Stack Tech Lead (Backend, Integrations, Security)

keepcodein

We&rsquo;re looking for a Senior Full Stack Developer with 4&ndash;6 years of experience to lead development tasks, support junior developers, and join client calls to deliver high-quality projects.Tech Stack:<ul><li>Python (FastAPI, Django), Node.js</li><li>React / Vue / Angular</li><li>JavaScript, HTML, CSS</li><li>AWS or Azure</li><li>PostgreSQL / MySQL / MongoDB</li><li>Git</li><li>Bonus: Docker, CI/CD, Microservices</li></ul>Responsibilities:<ul><li>Lead client projects and technical execution</li><li>Participate in client calls and updates</li><li>Mentor junior developers</li><li>Write clean, maintainable code</li></ul>Requirements:<ul><li>4&ndash;6 years of full stack experience</li><li>Strong English communication skills</li><li>Cloud experience (AWS/Azure)</li><li>Team leadership ability</li></ul>Location: High Q Tower, Jail Road Type: Onsite | Full Time Timings: 4 PM &ndash; 1 AMJob Type: Full-timePay: Rs200,000.00 - Rs300,000.00 per monthWork Location: In person

Sr Full Stack Developer

Stackup Solutions

About the Role:We are seeking a Mid MERN Stack Developer to join our dynamic team. The ideal candidate will have 1&ndash;3 years of hands-on experience working with the MERN stack (MongoDB, Express.js, React.js, Node.js) and must be capable of handling projects independently from conception to deployment. This is a leadership-oriented role requiring technical excellence, project ownership, mentorship capabilities, and excellent client-facing communication.Key Responsibilities:<ul><li>Lead the end-to-end development of web applications using the MERN stack.</li><li>Translate client requirements into technical specifications and scalable solutions.</li><li>Build robust, reusable, and clean code while maintaining high performance and responsiveness.</li><li>Integrate third-party APIs and services (e.g., payment gateways, cloud storage).</li><li>Ensure project timelines and deliverables are met with high-quality standards.</li><li>Collaborate closely with clients to understand project goals, provide updates, and ensure satisfaction.</li><li>Troubleshoot, debug, and upgrade existing systems.</li><li>Guide and mentor junior developers by conducting code reviews, pair programming, and knowledge-sharing sessions.</li><li>Stay updated with the latest trends and best practices in full-stack development.</li><li>Take ownership and responsibility for project deliverables, team support, and technical growth.</li></ul>Required Skills &amp; Qualifications:<ul><li>1&ndash;3 years of professional experience in full-stack web development using the MERN stack.</li><li>Deep knowledge of JavaScript (ES6+), RESTful APIs, and modern front-end tools.</li><li>Expertise in React.js including hooks, state management (e.g., Redux, Context API), and component-based architecture.</li><li>Strong experience with Node.js and Express.js in building scalable backend services.</li><li>Proficiency in MongoDB including schema design, aggregation pipelines, and performance tuning.</li><li>Experience with deployment tools (e.g., Docker, PM2, Nginx) and cloud platforms (e.g., AWS, Heroku, Vercel).</li><li>Familiarity with Git, CI/CD pipelines, testing frameworks (Jest, Mocha), and Agile workflows.</li><li>Excellent written and verbal communication skills for effective client interaction.</li><li>Strong problem-solving abilities and a mindset for continuous learning and improvement.</li><li>Ability to lead by example, motivate team members, and take accountability for success.</li></ul>Nice to Have:<ul><li>Experience with TypeScript.</li><li>Familiarity with Next.js or other React frameworks.</li><li>Experience in DevOps or basic server administration.</li><li>Knowledge of GraphQL and WebSockets.</li></ul>Job Type: Full-timePay: From Rs1.00 per monthWork Location: In person

Senior MERN Stack Developer

Developios

We are hiring a Full Stack Developer who can build, integrate, and maintain production-ready systems using modern frameworks.This role requires real-world execution, not tutorial-level knowledge.Responsibilities<ul><li>Build and maintain full-stack applications using Next.js</li><li>Implement authentication, databases, and backend logic with Supabase</li><li>Develop clean, responsive UIs using Tailwind CSS &amp; ShadCN UI</li><li>Integrate third-party and internal APIs</li><li>Work on AI-powered features (basic prompt engineering and integrations)</li><li>Debug, optimize, and improve existing systems</li><li>Collaborate with designers, PMs, and automation teams</li><li>Follow internal coding standards, Git workflow, and SOPs</li></ul>Requirements<ul><li>2+ years hands-on experience as a Full Stack Developer</li><li>Strong experience with Next.js (App Router preferred)</li><li>Solid understanding of Supabase (Auth, DB, Storage)</li><li>Good frontend fundamentals (HTML, CSS, JS)</li><li>Experience with REST / API integrations</li><li>Ability to work independently and deliver on deadlines</li></ul>Important Filter (Read Carefully)This role is NOT for you if:<ul><li>You only follow tutorials</li><li>You can&rsquo;t debug backend or integration issues</li><li>You avoid ownership of features</li><li>You rely heavily on copy-paste solutions</li></ul>Tech Stack<ul><li>Next.js</li><li>Supabase</li><li>Tailwind CSS</li><li>ShadCN UI</li><li>REST APIs</li><li>Git / GitHub</li><li>AI APIs (basic usage)</li></ul>Growth:<ul><li>Performance reviews every 3 months</li><li>Growth based on delivery, code quality, and ownership</li><li>Opportunity to grow into Senior Full Stack / Tech Lead</li></ul>Apply via form: https://forms.gle/7Ww96MGkyb5DRaUP9Job Type: Full-timePay: Rs40,000.00 - Rs100,000.00 per monthWork Location: In person

Full Stack Developer (2+ Years Experience)

Haash India Exports Pvt. Ltd

ob Title: Full Stack Developer - MERN StackCompany: Haash India Exports Pvt LtdSeniority: Mid-LevelExperience: Min 2+ yearLocation:NIT Campus, CalicutJob Type: Full-timeKey Responsibilities:Design and develop robust, scalable, and efficient web applications using the MERN stack.Ability to work independently, Communicate with end customer directly to information gathering and deploying the final product.Ability to lead the team.Independently design and develop websites and application from first to final product deliverable to customer.Collaborate with cross-functional teams to define project requirements and goals.Write clean and maintainable code, while optimising applications for performance.Work independently to solve complex technical challenges.Implement and maintain security and data protection measures.Debug, test, and troubleshoot software applications.Qualifications:Proven experience as a Full Stack Developer with expertise in MERN stack technologies.Strong knowledge of JavaScript, React.js, Node.js, and MongoDB.Experience with RESTful API design and development.Familierly with Formic and yup ,tanstack react quey,next-auth,redux,shadcn/material ui,Next.js, including HTML, CSS, and responsive web design.Proficiency in using version control systems such as Git.Strong problem-solving and analytical skills.Ability to work both independently and as part of a team.Excellent communication skills.Job Type: Full-timePay: ₹20,000.00 - ₹28,000.00 per monthBenefits:<ul><li>Health insurance</li></ul>Work Location: In person

Full Stack Developer

Mastercard

<div>Our Purpose
Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we&rsquo;re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential.
Title and Summary
Lead Full Stack AI Engg
Overview
 
 
As a Lead AI Full Stack Engineer, on the AI Foundations team, you will play a critical role in architecting and delivering end-to-end AI/ML solutions. You will combine deep full stack engineering expertise with a strong understanding of AI systems to build intuitive user interfaces and scalable backend services that bring machine learning insights to life. Your work will directly translate complex algorithms into impactful, user-centric applications that drive strategic business outcomes. 
 
 
 
 
Your role
 
 
End-to-End Development: Lead the full lifecycle of AI-powered applications, from frontend user experience design to backend service development and integration with AI/ML models.
 
 
Backend Engineering: Develop robust backend services and APIs that manage model training, inference, data pipelines, and agentic workflows. Implement scalable data ingestion, event-driven architectures, and microservices that support real-time agent interactions.
 
 
Frontend Engineering: Design and maintain responsive, user-friendly interfaces that enable users to interact with AI models and data.
 
 
API Design: Develop high-performance APIs for internal and external use, ensuring seamless integration across systems.
 
 
Performance Optimisation: Identify and resolve bottlenecks across the stack, including frontend responsiveness, backend efficiency, and model inference latency. Optimise agentic workflows for speed, scalability, and reliability.
 
 
Technical Leadership: Provide mentorship and guidance to junior engineers; Champion best practices in architecture, development, and AI operationalisation exerting influence across all levels.
 
 
Cross-Functional Collaboration: Work closely with data scientists, AI engineers, product managers, and stakeholders to translate business needs into technical solutions. Collaborate with cross-functional teams (Data &amp; AI Ops, Privacy, AI Governance, Info Security, Architecture &amp; Technonology, BizOps etc) to design development patterns fit for productionizing and scale.
 
 
Security &amp; Compliance: Ensure all solutions adhere to organisational security standards, data governance policies, and compliance requirements.
 
 
All about you
 
 
Minimum 7+ years in full stack software development, with 3&ndash;4 years focused on AI/ML-driven applications and agentic system integration
 
 
Proven track record of leading complex technical initiatives and mentoring engineering teams.
 
 
Extensive experience with backend development frameworks (e.g., Node.js, Python/Flask/Django) and designing/implementing RESTful APIs
 
 
Strong proficiency in frontend technologies including React, Next.js, TypeScript, JavaScript, HTML, and CSS
 
 
Experience with cloud platforms and their relevant services for compute, storage, databases, and networking
 
 
Experience with CI/CD pipelines for automated deployment of full stack applications
 
 
Familiarity with database technologies
 
 
Understanding of the AI/ML lifecycle and experience in operationalising ML models and building agentic workflows
 
 
Excellent interpersonal and stakeholder management skills, with the ability to explain technical concepts to diverse audiences.
 
 
Ability to lead cross-functional projects and foster a culture of technical excellence. 
 
 
 
 
The following skills are preferred
 
 
Experience in the financial institutions or payments industry
Corporate Security Responsibility 
All activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is expected that every person working for, or on behalf of, Mastercard is responsible for information security and must:<ul><li>
Abide by Mastercard&rsquo;s security policies and practices;</li><li>
Ensure the confidentiality and integrity of the information being accessed;</li><li>
Report any suspected information security violation or breach, and</li><li>
Complete all periodic mandatory security trainings in accordance with Mastercard&rsquo;s guidelines.</li></ul></div>

Lead Full Stack AI Engg

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