Senior Full Stack Java Developer

Full Stack Engineer

Location: Remote (India preferred) · Type: Full-time · Comp: Competitive salary + early-stage stock

About Alpha

Alpha is building the simplest way for anyone to create AI agents that actually get work done. Our platform turns messy prompt chaining, data schemas, and multi-tool logic into a clean, no-code experience. We’re backed, funded, and racing toward our v1 launch. Join us on the ground floor and shape the architecture, the product, and the culture.

The Role

We’re hiring two versatile full-stack engineers. One will lean infra/back-end, the other front-end/LLM integration, but both will ship vertical slices end-to-end.

You will:

• Design and build the agent-execution runtime (LLMs, tools, schemas).
• Stand up secure VPC deployments with Docker, Terraform, and AWS or GCP.
• Build REST/GraphQL APIs, queues, Postgres/Redis layers, and observability.
• Create a React/Next.js visual workflow editor with drag-and-drop blocks.
• Build the Prompt Composer UI, live testing mode, and cost dashboard.
• Integrate native tools: search, browser, CRM, payments, messaging, and more.
• Ship fast—design, code, test, launch—and own quality (no separate QA team).
• Talk to early users and fold feedback into weekly releases.

What We’re Looking For

• 3–6 years building production web apps at startup pace.
• Strong TypeScript + Node.js or Python.
• Solid React/Next.js and modern state management.
• Comfort with AWS or GCP, Docker, and CI/CD.
• Bias for ownership from design to deploy.

Nice but not required: Terraform or CDK, IAM/VPC networking, vector DBs or RAG pipelines, LLM API experience, React-Flow or other canvas libs, GraphQL or event streaming, prior dev-platform work.

We don’t expect every box ticked—show us you learn fast and ship.

What You’ll Get

• Meaningful equity at the earliest stage.

• A green-field codebase you can architect the right way.

• Direct access to the founder—instant decisions, no red tape.

• Real customers from day one; your code goes live, not to backlog.

• Stipend for hardware, LLM credits, and professional growth.

Come build the future of work—where AI agents handle the busywork and people do the thinking.

What You’ll Be Doing

• 🛠 Write code for web and mobile apps, fix bugs, and work on features that people will actually use.
• 💡 Join brainstorming sessions and help shape our products.
• 🚀 Things move fast here, and you’ll learn as you go.
• 🤝 Work closely with everyone—designers, developers, and even marketing folks.
• 🔧 Diving into Our Tech Stack: React, React Native Node, Express, Python, FastAPI, and PostgreSQL.

What We’re Looking For

We’re not looking for perfection, but if you’re curious, motivated, and excited to learn, you’ll fit right in!

For Backend Engineers

• 💻 Strong knowledge of Python, FastAPI, and PostgreSQL.
• 🔍 Solid understanding of Low-Level Design (LLD) and High-Level Design (HLD).
• ⚡ Ability to optimize APIs, manage databases efficiently, and handle real-world scaling challenges.

For Frontend Engineers

• 💻 Expertise in React Native.
• 🎯 Knowledge of native Kotlin (Android) and Swift (iOS) is a big bonus.
• 🚀 Comfortable with state management, performance optimization, and handling platform-specific quirks.

General Expectations for All Engineers

• 🛠 While you’ll be specialized in either frontend or backend, you should be good enough to fix bugs in both.
• 🔍 You enjoy figuring things out and experimenting until you get it right.
• 🤝 Great communication skills and a collaborative mindset.
• 🚀 You’re ready to dive in and make things happen.

Interview Process

If we like your application, Be ready to:

1. Solve a data structures and algorithms (DSA) problem in your preferred programming language.
2. Answer questions about your specialized area (frontend/backend) to showcase your depth of knowledge.
3. Discuss a real-world problem and how you’d debug & fix an issue in both frontend and backend

Why Join Us?

• 💡 Your work will matter here—no busy work, just real projects with real outcomes.
• 🚀 Help shape the future of our company.
• 🎉 We’re all about solving cool problems and having fun while we do it.

• Binding of UI elements to JavaScript object models
• Creating RESTful services with Node.js
• MERN stack developer must have proven experience in front & back-end development
• Work in a cross-functional team to deliver a complete user experience
• Developer must expertise into MongoDB, Express, Node.js, & React.
• Create Unit and Integration tests to ensure the quality of code
• MERN full stack developer must have the ability to wear many hats and learn new technologies quickly
• Understanding & proficiency in REST APIs.
• MERN stack developer should know Git Repository and Jira.
• Integration of data storage solutions [RDBMS, NoSQL DB]
• Work with development teams and product managers to ideate software solutions
• Develop and manage well-functioning databases and applications
• Test software to ensure responsiveness and efficiency
• Create security and data protection settings
• Write technical documentation
• Work with data scientists and analysts to improve software

Requisites 

• Experience with software development in one or more programming languages with data structures/algorithms. 
• 1-year experience in software architecture/design. 

• 2 years of experience developing large-scale infrastructure, distributed systems and/or data management/storage technologies.  

Key Responsibilities: 

• Write and test production systems, with a broader understanding of the product. 
• Review code and provide feedback. Mentor engineers to take on bigger responsibilities. 
• Review and lead design discussions/reviews, with a long-term vision. 

• Set high-level engineering direction, and best practices and document educational content to save engineering hours. 
• Triage product or system issues. Mitigate and resolve production inefficiencies.  

• Azure IaaS and PaaS.
• .Net (Core and Framework)
• Web API, ASP.NET, Entity Framework
• MS SQL Server
• HTML5, CSS3, Jquery and JSON
• Angular / React JS
• Unit Testing Framework for .NET using MS Test Manager or Nunit
• Unit Testing Framework for Angular or React JS

• Docker & Kubernetes
• BOT

• Should have the ability to implement solution based on the technical design document and discussions with Tech Leads  / Architects.
• Should have the ability to identify and implement software development best practices.
• Should have the ability to collaborate with other team members to deliver the solution.
• Should have the abiliity to troubleshoot issues..

At Smart Audit, we rely on our dynamic team of engineers to solve the many challenges and puzzles that come with our rapidly evolving technical stack. We’re seeking a full-stack engineer who is ready to work with new technologies and architectures in a forward-thinking organization that’s always pushing boundaries. Here, you will take complete, end-to-end ownership of projects across the entire stack. Our ideal candidate has experience building products across the stack and a firm understanding of web frameworks, APIs, databases, and back end languages. You’ll be joining a small team working at the forefront of new technology, solving the challenges that impact both the front end and back end architecture, and ultimately, deliver amazing global user experiences.

What do we expect:

• Experience in MERN Stack
• Passion for learning & solving challenging problems
• Hands-on role and huge potential to grow
• Saas experience and design skills are a huge plus
• Creative thinking