Job Title: Sr. Fullstack Developer About Us: EXL is a cutting-edge technology company dedicated to developing innovative solutions. We utilize the latest advancements in AI and machine learning to create impactful products. Our team is passionate about technology and committed to delivering high-quality, scalable solutions. Job Description: We are seeking a skilled Sr. Full stack Developer to join our team. The ideal candidate will have experience in developing low latency, scalable platforms, architecting robust solutions, and working closely with data scientists to create innovative products. This role requires a good understanding of AI, large language models (LLMs), and modern web technologies. Key Responsibilities: Design and develop low latency, scalable platforms using modern tech stack. Architect and implement robust, scalable solutions that meet business requirements. Integrate generative AI and large language models into applications to enhance product capabilities. Develop and integrate autonomous agents into full stack web applications. Work closely with data scientists to understand their requirements and translate them into technical solutions. Develop and integrate web technologies such as WebSocket, GraphQA, and gRPC. Work with various databases including DocumentDB, DynamoDB, MongoDB, and RDS (MySQL,Postgress SQL) to ensure efficient data storage and retrieval. Optimize system performance to ensure low latency and high scalability. Develop prototypes to demonstrate the feasibility and potential of new features and products. Create and maintain technical documentation to ensure knowledge sharing and reproducibility. Write clean, maintainable, and efficient code, following best practices in software development. Design and implement system and architecture solutions for Full stack web applications. Qualifications: Bachelor’s or master’s degree in computer science, Software Engineering, or a related field. Proven experience as a Fullstack Developer with a focus on developing low latency, scalable platforms. Proficiency in programming languages such as JavaScript, TypeScript, Python. Experience with front-end frameworks such as React, Angular Experience with back-end frameworks such as Node.js, Django, or Flask. Strong experience with DocumentDB, DynamoDB, MongoDB, and RDS. Proficiency with WebSocket, GraphQL and gRPC. Experience in developing and integrating autonomous agents into web applications. Strong understanding of system design, architecture principles, and design patterns. Scalability and Performance: Knowledge of scalability strategies, performance optimization techniques, and low-latency frameworks. Excellent analytical and problem-solving skills. Strong written and verbal communication skills to convey complex technical concepts. Preferred Qualifications: Experience with DevOps practices and tools for continuous integration and continuous deployment (CI/CD). Familiarity with cloud platforms such as AWS, Azure, or Google Cloud. AWS Certification: AWS Certified Solutions Architect or similar certification. Cloud-Native Applications: Experience in building cloud-native applications. Experience with version control systems such as Git. Contributions to open-source projects or relevant publications.
About the TeamEXL is the indispensable partner for leading businesses in data-led industries such as insurance, banking and financial services, healthcare, retail and logistics. We bring a unique combination of data, advanced analytics, digital technology and industry expertise to help our clients turn data into insights, streamline operations, improve customer experience, and transform their business. Our partnerships with clients are built on a foundation of collaboration – and we’ve been chosen as a partner by nine of the top ten leading US insurance companies, nine of the top 20 global banks, and six of the top ten US health care payers. We function as one team to make your goals our goals, whether that’s unlocking the value of generative AI or embedding analytics into workflows that reduce risk or power your growth. Clients choose EXL as their transformation partner for many reasons. Our geographic diversity make talent all over the world instantly accessible. Digital accelerators enable unmatched speed-to-value, letting you realize results fast. It’s our people that truly set us apart, though, including the 1,500 data scientists we have dedicated to our generative AI practice. And our more than twenty years of experience in delivering business services, garnering stellar client references, and maintaining a solid balance sheet are reassuring to our C-suite clients. Find out for yourself why clients, employees, and analysts think we’re some of the best in the business. Contact us to see how we can help you achieve your goals.Skills Required
- Bachelor's or master's degree in Computer Science, Software Engineering, or related field
- Proven experience as a Fullstack Developer building low-latency, scalable platforms
- Proficiency in JavaScript, TypeScript, and Python
- Experience with front-end frameworks such as React or Angular
- Experience with back-end frameworks such as Node.js, Django, or Flask
- Experience with DocumentDB, DynamoDB, MongoDB, and RDS (MySQL, PostgreSQL)
- Proficiency with WebSocket, GraphQL, and gRPC
- Experience developing and integrating autonomous agents into web applications
- Strong understanding of system design, architecture principles, and design patterns
- Knowledge of scalability strategies, performance optimization techniques, and low-latency frameworks
- Strong written and verbal communication skills
- Experience with DevOps practices and CI/CD
- Familiarity with cloud platforms (AWS, Azure, Google Cloud)
- AWS Certification (e.g., AWS Certified Solutions Architect) or similar
- Experience building cloud-native applications
- Experience with version control systems such as Git
- Contributions to open-source projects or relevant publications
What We Do
Choosing a digital partner is about more than capabilities — it’s about collaboration and character. Unrealistic overhauls and off-the-shelf products ignore what matters most — your unique needs, culture, goals, and your legacy data and technology environments. At EXL, our collaboration is built on ongoing listening and learning to adapt our methodologies. We’re your business evolution partner—tailoring solutions that make the most of data to make better business decisions and drive more intelligence into your increasingly digital operations. Whether your goals are scaling the use of AI and digital, redesign operating models, or driving better and faster decisions, we’re here to partner with you to help you gain—and maintain—competitive advantage with efficient, sustainable models at scale. Our expertise in transformation, data science, and change management helps make your business more efficient and effective, improve customer relationships and enhance revenue growth. Instead of focusing on multi-year, resource- and time-intensive platform designs or migrations, we look deeper at your entire value chain to integrate strategies with impact. We use our specialization in analytics, digital interventions, and operations management—alongside deep industry expertise — to deliver solutions that help you outperform the competition. At EXL, it’s all about outcomes—your outcomes—and delivering success on your terms. Share your goals with us and together, we’ll optimize how you leverage data to drive your business forward. For more information, visit www.exlservice.com.
