Principal Full Stack Engineer

Job Description

Experience : 10.00 + years Salary : Confidential (based on experience) Expected Notice Period : 15 Days Shift : (GMT+05:30) Asia/Kolkata (IST) Opportunity Type : Remote Placement Type : Full Time Permanent position(Payroll and Compliance to be managed by: Uplers) (*Note: This is a requirement for one of Uplers' client - FC) What do you need for this opportunity? Must have skills required: early stage start up experience, etc.), Experience building AI/ML-enabled products, NITs, Top-tier institutes preferred (IITs, Deep expertise in backend development (Go, Next.js, Node.js, or similar), Strong database skills (PostgreSQL, Strong experience with frontend frameworks (React, Java, MongoDB, Python FC is Looking for: Senior / Principal Full Stack Engineer About Client: At the client, we?re on a mission to to build next-generation AI-native finance technology for enterprises Our core values - ownership, customer obsession, truth-seeking, and velocity - guide everything we do We are venture-backed and closely collaborate with seasoned technology, finance and AI leaders We maintain a small, talent-dense team of domain experts and technologists What We?re Looking For: We are seeking an extremely talented Principal Full Stack Engineer to lead the founding team on our mission to pioneer the future of finance and accounting using AI. You must have experience building high-quality, scalable web applications and data-intensive systems, and you should be able to do so in a fraction of the time that most competent people think is possible. You should bring both strong backend engineering depth and frontend craftsmanship, with an ability to own features end-to-end. This is a hands-on role for someone who thrives in small, fast-moving teams and wants to play a foundational role in defining architecture, shipping core features, and setting engineering standards. As a Principal Full Stack Engineer, you will: Architect and build end-to-end features Lead development of secure, reliable integrations with third-party APIs Design and maintain data models and pipelines to power real-time applications Implement intuitive frontend experiences with modern frameworks (React/Next.js) Set engineering best practices for code quality, testing, and deployment Collaborate closely with design and product to translate complex requirements into elegant solutions Mentor junior engineers and help grow a high-performing engineering culture Ensure software is secure and scalable to enterprise needs Must-Have Skills: 10+ years of professional software engineering experience, with a strong full stack background Ability to pragmatically apply engineering solutions to the business needs to deliver reliable, secure and scalable systems that meet enterprise requirements High level of product and business acumen to help identify trade offs and ship value Hands on experience shipping quality products in a fast paced environment Deep expertise in backend development (Go, Java, Node.js, Python, or similar) Strong experience with frontend frameworks (React, Next.js, or similar) Strong database skills (PostgreSQL, MongoDB, or similar) Solid understanding of cloud infrastructure (AWS, GCP, or Azure) Excellent problem-solving, communication, and collaboration skills Good to Have: Top-tier institutes preferred (IITs, NITs, etc.) Experience in fintech or enterprise SaaS Experience building AI/ML-enabled products Early stage startup experience Our Tech Stack: Next.js | Python | Node.js | AWS | PostgreSQL | MongoDB | GraphQL How to apply for this opportunity? Step 1: Click On Apply! And Register or Login on our portal. Step 2: Complete the Screening Form & Upload updated Resume Step 3: Increase your chances to get shortlisted & meet the client for the Interview! About Uplers: Our goal is to make hiring reliable, simple, and fast. Our role will be to help all our talents find and apply for relevant contractual onsite opportunities and progress in their career. We will support any grievances or challenges you may face during the engagement. (Note: There are many more opportunities apart from this on the portal. Depending on the assessments you clear, you can apply for them as well). So, if you are ready for a new challenge, a great work environment, and an opportunity to take your career to the next level, don't hesitate to apply today. We are waiting for you!