Full Stack Developer-React Native(Mobile & Web Apps)

Founding Engineer - LITMAS

About LITMAS

LITMAS is revolutionizing litigation with the first AI-powered platform built specifically for elite litigators. We're transforming how attorneys research, strategize, draft, and win cases by combining comprehensive case repositories with cutting-edge AI validation and workflow automation. We are a team incubated by experienced litigators, building the future of legal technology.

The Opportunity

We're seeking a Founding Engineer to join our core team and shape the technical foundation of LITMAS. This is a rare opportunity to build a category-defining product from the ground up, working directly with the founders to create technology that will transform the US litigation market.

As a founding engineer, you'll have significant ownership over our technical architecture, product decisions, and company culture. Your code will directly impact how thousands of attorneys practice law.

What You'll Do

• Architect and build core platform features using Python, Node.js, Next.js, React, and MongoDB
• Design and implement production-grade LLM systems with advanced tool usage, RAG pipelines, and agent architectures
• Build AI workflows that combine multiple tools for legal research, validation, and document analysis
• Create scalable RAG infrastructure to handle thousands of legal documents with high accuracy
• Implement AI tool chains to provide agents tool inputs
• Design intuitive interfaces that make complex legal workflows simple and powerful
• Own end-to-end features from conception through deployment and iteration
• Establish engineering best practices for AI systems including evaluation, monitoring, and safety
• Collaborate directly with founders on product strategy and technical roadmap

The Ideal Candidate

You're not just an AI engineer, you're someone who understands how to build reliable, production-grade AI systems that users can trust. You've wrestled with RAG accuracy, tool reliability, and LLM hallucinations in production. You know the difference between a demo and a system that handles real-world complexity. You're excited about applying AI to transform how legal professional’s work.

What We're Looking For

Must-Haves

• Deployed production-grade LLM applications with demonstrable experience in:
• Tool usage and function calling
• RAG (Retrieval-Augmented Generation) implementation at scale
• Agent architectures and multi-step reasoning
• Prompt engineering and optimization
• Knowledge of multiple LLM providers (OpenAI, Anthropic, Cohere, open-source models)
• Background in building AI evaluation and monitoring systems
• Experience with document processing and OCR technologies
• 3+ years of production experience with Node.js, Python, Next.js, and React
• Strong MongoDB expertise including schema design and optimization
• Experience with vector databases (Pinecone, Weaviate, Qdrant, or similar)
• Full-stack mindset with ability to own features from database to UI
• Track record of shipping complex web applications at scale
• Deep understanding of LLM limitations, hallucination prevention, and validation techniques

Tech Stack

• Backend: Node.js, Express, MongoDB
• Frontend: Next.js, React, TypeScript, Modern CSS
• AI/ML: LangChain/LlamaIndex, OpenAI/Anthropic APIs, vector databases, custom AI tools
• Additional: Document processing, search infrastructure, real-time collaboration

What We Offer

• Significant equity stake true ownership in the company you're building
• Competitive compensation commensurate with experience
• Direct impact your decisions shape the product and company
• Learning opportunity work with cutting-edge AI and legal technology
• Flexible work remote-first with a global team
• AI resources access to latest models and compute resources

Interview Process

One more thing: Our process includes deep technical interviews and fit conversations. As part of the evaluation, there will be an extensive take-home test that should expect to take at least 4-5 hours depending on your skill level. This allows us to see how you approach real problems similar to what you'll encounter at LITMAS.

Job Description: Software Developer

Position Overview:

As a Software Engineer, you will play a crucial role in the development and implementation of innovative software solutions. You will be responsible for designing, coding, testing, and debugging applications while collaborating with cross-functional teams to deliver high-quality software products. This position offers the opportunity to work on diverse projects, solve complex technical challenges, and contribute to the advancement of cutting-edge technologies.

• Key Responsibilities:

1. Software Development: Design, develop, and maintain software applications in accordance with project requirements and coding standards. Write clean, efficient, and well-documented code using appropriate technologies and programming languages.

2. System Architecture: Contribute to the design and architecture of software systems, ensuring scalability, reliability, and performance. Collaborate with architects and senior engineers to design robust solutions that meet business objectives.

3. Testing and Debugging: Conduct unit testing, integration testing, and debugging to ensure software quality and reliability. Identify and resolve software defects promptly, documenting issues and solutions as necessary.

4. Collaboration: Work closely with cross-functional teams including product managers, designers, and other engineers to understand project requirements, provide technical insights, and deliver high-quality software solutions on time.

5. Continuous Improvement: Stay updated on emerging technologies, industry trends, and best practices in software engineering. Proactively identify opportunities to improve processes, tools, and methodologies to enhance team productivity and product quality.

6. Documentation: Create and maintain technical documentation including design specifications, system architecture diagrams, and user manuals. Ensure documentation is accurate, comprehensive, and accessible to relevant stakeholders.

7. Communication: Communicate effectively with team members and stakeholders to provide status updates, discuss technical solutions, and address challenges. Foster a collaborative and inclusive team environment built on trust, respect, and open communication.

• Qualifications:

- Bachelor's degree in computer science, Software Engineering, or related field.

- Proven experience in software development, with expertise in one or more programming languages such as Java, Python, C++, or JavaScript.

- Strong understanding of software engineering principles, algorithms, and data structures.

- Experience with software development methodologies such as Agile, Scrum, or Kanban.

- Proficiency in using version control systems (e.g., Git) and development tools (e.g., IDEs, debuggers).

- Excellent problem-solving skills and attention to detail.

- Effective communication and interpersonal skills, with the ability to collaborate in a team environment.

- Commitment to continuous learning and professional development.

Additional Desired Skills :

- Experience with cloud computing platforms (e.g., AWS, Azure, Google Cloud).

- Knowledge of web development frameworks (e.g., React, Angular, Django, Flask).

- Familiarity with containerization technologies (e.g., Docker, Kubernetes).

- Understanding of DevOps practices and tools for automation (e.g., CI/CD pipelines).

- Experience with relational and NoSQL databases (e.g., MySQL, MongoDB).

- Knowledge of cybersecurity principles and best practices.

About Us:

At Prodioslabs, we are committed to pushing the boundaries of innovation and technology. We're on a mission to deliver cutting-edge software solutions and need a Technical Manager who can lead our team towards excellence.

Key Responsibilities:

As a Technical Manager, you will play a crucial role in our development team. Your responsibilities will include:

1. Team Leadership: Lead, mentor, and inspire a team of skilled developers. Set clear expectations and foster a collaborative and high-performance culture.
2. Technical Solutions: Provide technical guidance, oversee project architecture, and ensure the team delivers high-quality solutions.
3. Task Assignment: Assign tasks and projects to team members, ensuring that work is evenly distributed and aligned with project goals.
4. DevOps Expertise: Utilize your DevOps knowledge, including Docker, to streamline the development process, enhance deployment, and maintain a robust CI/CD pipeline.
5. Problem Solving: Act as a technical troubleshooter, addressing challenges and bottlenecks promptly and efficiently.

Qualifications:

To excel in this role, you should possess the following qualifications:

1. Strong expertise in React.js, Node.js, and MongoDB.
2. Proven experience in technical leadership and project management.
3. Excellent communication skills to interact effectively with cross-functional teams.
4. DevOps knowledge, including experience with Docker and CI/CD pipelines.
5. A passion for staying updated with the latest technology trends.

• Understand platform requirements & coordinate with the development agency for smooth development of our platform
• Make incremental design or developmental changes on the platform on a regular basis
• Ideate & develop new features on our platform
• Conduct regular testing of website performance & fixing bugs (either through agency or by self, whatever applicable)
• Work with UI/UX designer to implement design systems & user experiences

• Proven experience of 2-3 years as a full-stack developer or similar roles
• Experience in developing scalable desktop and mobile applications
• Knowledge of multiple front-end languages and libraries (e.g. HTML/ CSS, JavaScript, XML, jQuery)
• Knowledge of multiple back-end languages (e.g. C#, Java, Python) and JavaScript frameworks (e.g. Angular, React, Node.js)
• Hands on experience with databases (e.g. MySQL, MongoDB), web servers (e.g. Apache)

• You are self-driven, scrappy and entrepreneurial
• You enjoy challenges and are excited to find simple solutions to complex problems
• You put users first
• You're a forever learner
• You want to work in a fast paced (read:messy) startup environment
• You're usually more aware of the hidden hacks & tools of a phone or a computer than most other people
• You like challenges & don't get bogged down by failure easily
• You are firm believer of the quote "if you're not a part of the solution, you're part of the problem"

Experience: 5+Years
Location: India(Remote)

What’s the opportunity?

AiTrillion is looking for a Sr. Developer with experience in

• PHP
• Zend Framework CI
• NodeJS, Express
• Loopback
• Serverless Framework & CLI
• AWS Lambda
• API Gateway with MySQL
• MongoDB
• DynamoDB database experience

What will you be doing? 

• Strong Development/Management background with experience in Developing Products with large-scale user transactions and having critical business nature.
• Must be able to build the technical architecture/stack of the product from scratch including server interactions, scripts, deployment stage, features with a cost-effective manner.
• Hands-on implementation of the critical interfaces and complex modules of the systems and features as a solution architecture and design.
• Provide timely deliverables, estimates, and complete tasks in an Agile development environment.
• Reviewing code for coding standards and accuracy and functionality.
• Help the team to solve complex coding problems and troubleshoot the issues.

What skills do you need?

• Minimum 5+years of Technical Lead experience.
• Handle on any MVC PHP Frameworks Like Zend Framework, Laravel
• Must have experience on  NodeJS, Express, Loopback
• Good to have hands-on Serverless Framework & CLI, AWS Lambda, API Gateway, SQS, SNS, Step Functions
• Must have experience working with JavaScript technologies like NodeJS, AngularJS,  React.
• Hands-on  Relation, Non-relation, MYSQL, Data Lakes, HIVE, Apache Spark, MongoDB, Apache Cassandra, Streaming Analytics, In-Memory, NoSQL Database.
• Must have a good understanding of building and using REST APIs and Different Authentication Protocols.
• Good to have experience with  Amazon Web Services (EC2, RDS Aurora, Lambda, API Gateway, S3, CloudFront )
• Must have experience building microservices and customer-facing APIs.
• Must have a sound understanding of failure modes, resiliency patterns, and techniques to enable robust, self-healing architecture.
• Develop Business Domain-Driven Reusable Microservices.
• Knowledge of version control systems like GIT (mandatory).
• Experience with Google Cloud is a plus.
• Experience with the process of automation and load testing is a plus.

At AiTrillion, we are committed to building and fostering an environment where our employees feel included, valued, and heard. Our belief is that a strong commitment to diversity and inclusion enables us to truly make commerce better for everyone. We strongly encourage applications from Indigenous peoples, racialized people, people with disabilities, people from gender and sexually diverse communities and/or people with intersectional identities.

1.Atleast 1.5 - 3 yr Experience in Mongodb

2.Overall 4-10 yrs Experience  in PHP/MERN Stack Development

3.Strong Experience in large data set

4.Strong Knowledge in anyone of PHP ( Yii2, Larvel,Codeigniter)

5.Good understanding of Code optimization.

6.Excellent in Designing & Architecture, handle AWS(Amazon Web Services) for our product in Financial domain.

7.Expert in working on core PHP,Oops,MySQL,Javascript,Ajax,HTML5,CSS3,& JQuery technologies

8.Proficient Understanding of Code Version Tools Such as Git ,Bit Bucket

9.The candidate should be well versed with problem solving skills,task breakdown  & code reviewing.

• Designing and developing user interfaces using angularJS best practices.
• Adapting interface for modern internet applications using the latest front-end technologies.
• Writing JavaScript, CSS, and HTML.
• Developing product analysis tasks.
• Making complex technical and design decisions for AngularJS projects.
• Developing application codes and unit tests in AngularJS, Java Technologies, and Rest Web Services.
• Conducting performance tests.
• Consulting with the design team.
• Ensuring high performance of applications and providing support.