I'm the founder of Version One Labs (look me up on LinkedIn) and I want you to work with me on an interesting new idea!
I was previously Director of Engineering at Crunchbase, led product and engineering at Oncue (venture-funded B2B SaaS) and have built products at multiple bay area startups. I run a product development studio, Version One Labs, that works with startups here in California. The website is a bit out of date but I’m currently working with a few exciting startups to help them with their product dev efforts.
This role is for a different mission though. I am currently in the early stages of building our first internal product and am looking for 2-3 scrappy, driven, and sharp developers who are interested in working on exciting ideas and build products from the ground up.
You will learn a lot in the process. If you have startup dreams of your own and are interested in some day doing your own thing, I strongly believe this experience + the wealth of knowledge I can share with you could be invaluable for you.
Here's what I'm looking for:
- you must be highly proficient with React (typescript, redux etc etc) or Rails (strong database design, clean code, and API building skills). I will check for your fluency with both.
- you enjoy the process of building something from scratch and don't require a ton of hand holding, i.e., you are self-driven
- you like the autonomy and freedom of working on early stage stuff and can manage your own time (I don't boss around and like working with people who I don't have to manage too much)
- you have utmost integrity (tell me what you don't know and deliver what you say you will, when you say you will)
- you are willing and open to new ideas and are a fast learner
If this is appealing to you, please apply. I respond quickly.

About Version One Labs
Similar jobs
Position: Full Stack Developer (React.js + Node.js)
Experience: 2–5 Years
Location: Mumbai – Chembur West (Onsite)
Job Summary
We are looking for a Full Stack Developer with strong hands-on experience in React.js and Node.js to build scalable, secure, and high-performance web applications. The ideal candidate should be comfortable owning features end-to-end, developing responsive UI, building REST APIs, integrating databases, and supporting production systems.
Key Responsibilities
- Build responsive UI using React.js, HTML5, CSS3, JavaScript (ES6+)
- Develop scalable backend services and RESTful APIs using Node.js (Express.js / NestJS)
- Work with MongoDB and MySQL (schema design, indexing, query optimization)
- Implement authentication & authorization using JWT , RBAC , Oauth
- Integrate third-party APIs, Webhooks
- Build real-time features using Socket.io / WebSockets
- Ensure performance, scalability, and security (validation, sanitization)
- Implement caching using Redis (if applicable) and optimize API response times
- Support API testing (Postman/Supertest)
- Maintain API documentation using Swagger / OpenAPI
- Debug and resolve defects, handle RCA, and support production troubleshooting with logs/monitoring
- Follow Git-based workflows, participate in code reviews, and collaborate with QA/product teams in Agile delivery
Mandatory Skills
- React.js, Node.js, JavaScript (ES6+)
- MongoDB (must), MySQL
- REST API development & integration
- Socket.io / WebSockets, Webhooks
- HTML5, CSS3
- Git
- Typescript, Express.js / NestJS
- jQuery / AJAX (basic / legacy support)
Good to Have
- Redis, Swagger/OpenAPI
- Docker, CI/CD (GitHub Actions/Jenkins)
- Cloud exposure (AWS/Azure/GCP)
Qualification
BE / BTech / MCA / MSc IT / BSc IT with 2–5 years relevant experience.
CTC: As per industry std.
Senior Full Stack Developer
About the Role :
Were looking for a skilled Full Stack Engineer (5-10 years of experience) who can design and build scalable web applications, own end-to-end features, and contribute to the technology powering Indias fastest-growing jewelry platform.
Youll work closely with product and design teams to bring seamless user experiences to life while ensuring robust backend systems.
Key Responsibilities :
- Design, develop, and maintain scalable web applications and APIs.
- Work across the stack - from front-end interfaces to backend logic and database layers.
- Collaborate with product managers and designers to translate requirements into high-quality code.
- Optimize application performance, security, and scalability.
- Drive code quality via reviews, best practices, and mentoring junior engineers.
- Improve system performance and reliability with monitoring, testing, and CI/CD practices.
- Contribute to architectural decisions and technology choices as the platform scales.
- Stay hands-on with coding while helping guide the technical direction of the team.
Qualifications :
- 5 - 8 years of professional experience as a Full Stack Developer.
- Strong expertise in JavaScript/TypeScript, with experience in frameworks like React.js or Next.js.
- Solid experience with Python (Django, FastAPI, or Flask).
- Solid understanding of relational databases (schema design, query optimization).
- Experience building and consuming REST/GraphQL APIs.
- Familiarity with Docker and containerized deployments.
- Hands-on experience with cloud platforms (AWS preferred).
- Understanding of microservices architecture.
- Knowledge of DevOps practices (CI/CD pipelines, monitoring, observability).
- Strong understanding of web performance, scalability, and security best practices.
- Excellent problem-solving, debugging, and optimization skills.
- Strong communication skills and ability to mentor other engineers.
Nice to Have :
- Background in Statistics, Computer Science, Economics, or related field.
- Exposure to Python or R for advanced analytics.
Whats in It for You :
- High ownership role in a fast-paced environment.
- Opportunity to work closely with the founding team and passionate professionals.
- Competitive salary with fast career growth and appraisals.
- Dynamic, collaborative, and politics-free work environment.
- Health insurance coverage.
Additional Details :
- Early-stage startup environment where achievements require effort, dedication, and passion.
- 6-day work week.
- Location : HSR Layout, Bangalore.
Looking for Python with React.
Python frameworks like Django or Flask.
Develop RESTful APIs or GraphQL endpoints
🚀 Job Opportunity: Full-Time MERN Stack Developer 🚀
Are you a skilled and passionate MERN Stack Developer ready to take on exciting challenges? We're looking for a talented individual to join our team in Vijay Nagar, Indore, on a full-time basis. If you have expertise in front-end and back-end development, and integrations, and a strong familiarity with a variety of tools and technologies, we want to hear from you!
🌟 Position: MERN Stack Developer
📍 Location: Vijay Nagar, Indore
🏢 Work from Office
💼 Type: Full-Time
💰 Base Salary: 2.5 LPA
📅 Application Deadline: October 22, 2023
🔥 Job Requirements:
Front-End Development:
- React.js
- Redux Toolkit
- Tailwind CSS
- EJS | HBS
- HTML5
- SASS
- CSS3
- Axios
Back-End Development:
- Node.js
- Express.js
- MongoDB
- Mongoose
- JavaScript
- JWT
- MVC Architecture
- REST API
Familiar with:
- Git
- PostgreSQL
- AWS
- NGINX
- Firebase
- ECMAScript
- Postman
- Data Structures
👨💼 Responsibilities:
As a Full-Time MERN Stack Developer, you will:
- Develop and maintain web applications using the MERN stack.
- Collaborate with cross-functional teams to define, design, and ship new features.
- Ensure the performance, quality, and responsiveness of applications.
- Identify and correct bottlenecks and fix bugs.
- Maintain code quality, organization, and automation.
- Implement security and data protection.
- Work with various APIs and integrate external services.
- Optimize applications for maximum speed and scalability.
- Stay updated on emerging technologies and best practices.
🏆 Why Join Us:
- Exciting projects and a dynamic work environment.
- Opportunity to work with cutting-edge technologies.
- Competitive compensation with a base salary of 2.5 LPA.
- Career growth and skill development opportunities.
- Supportive and collaborative team.
✉️ How to Apply:
If you meet the requirements and are ready to make a significant impact, please submit your resume and a cover letter detailing your experience and accomplishments deadline of October 22, 2023.
Join us in shaping the future of web development from our office in Vijay Nagar, Indore! Apply now and let your skills shine.
- Bachelors in Computer Science, Information Systems or equivalent.
- 6 years experience delivering highly available web/mobile applications including 1-3 years as Senior/Lead developer.
- Prior experience in retail domain is a plus.
- 3 years of experience working with distributed teams.
- Deep knowledge of UI Libraries / Frameworks, API (REST), API Management and building scalable and high performance Web APIs.
- Must have experience building websites using Javascript and Java technologies (e.g. Typescript, Spring Boot etc.). Search Engine and Native App development experience is a plus.
- AWS Serverless Cloud native services experience with Lambda functions, SNS, SQS, DynamoDB, API Gateway etc.
- Strong knowledge of Caching frameworks, data structures, algorithms, operating systems, and distributed systems.
- Strong understanding of databases, NoSQL data stores, storage and distributed persistence technologies.
- Strong communication and presentation skills.
- Passionate about enabling next generation experiences.
- Experience with automated testing, deployment pipelines and cloud based infrastructure
Role Description:
- Develop omni-channel digital solutions leveraging serverless and micro services in a cloud based platform to develop backend services.
- Design high/low level solutions, contribute towards architecture and technical roadmap.
- Lead technical implementation/delivery.
- Host/Lead technical discussions.
- Champion software development best practices, test driven development, CI and CD.
- Build cloud native and highly cost efficient solutions.
- Innovate, Unlearn and Disrupt. Research next generation frameworks and technologies.
- Embrace change.
Expected Skills :-
- Knowledge/Application of data structures and algorithms.-
- Problem-solving attitude : This means when you face a problem (not necessarily technical), your natural reaction is "How can I solve it best" rather than "How can I get out of it/avoid it/overlook it"-
- Working knowledge in Java(SpringFramework) is a must.
- Working knowledge in ReactJs is a plus.- Working knowledge in Python, MongoDB is a plus.
- The founding team has extensive experience in launching and scaling up fintech products & New business verticals. The founders have rich leadership experience across Consulting, fintech and payment companies
Responsibilities:
- Make changes in the existing code base of talent marketplace and implement new features.
- Collaborate with stakeholders that are involved in product design (marketing specialist and product manager).
- Report the progress to other stakeholders.
- Do bug fixes and push the source codes to the live server.
- Be responsive to change requests and feature requests
- Create Unit and Integration tests to ensure the quality of code
Requirements:
- Experience in Node js , MongoDB and Angular.
- Experience in JavaScript development.
- Understanding in MEAN or MERN Stack.
- Experience in the use of project planning tools (JIRA, Version One, GitHub, etc.)
- Excellent written and verbal communication skills (English).
- Understanding of various technologies including applications and databases.
- Able to handle multiple projects and competing deadlines
- Good understanding of overall web design including basic usability, accessibility, industry standards, architecture, and navigation
- Able to handle multiple projects and competing deadlines
- Fluent knowledge of latest HTML/CSS standards and best practices
- Experience building Responsive websites for web, tablet and mobile devices
Our software developer for full stack role would be required to constantly work on building new features as per discussion with the product team.
Our front end code base is in Angular while the backend code base is in Python-Django.
Pre-requisites
- Expert level knowledge of Angular and Javascript
- Intermediate level knowledge of Python
Responsibilities
- Build new products / features from scratch
- Work on implementing and maintaing ticket booking flow on site
- Work on making existing features faster and better
- Work on reducing response time for all our apis
Qualifications & Skills
- Bachelor's degree or equivalent experience
- 1-6 years' experience in full stack development
- Hands-on with angular, python, django, mysql, mongodb, redis, rest-framework
- Ability to multi-task
- Strong verbal, written, and organizational skills
- Good analytical capabilities
- Mobile ecosystem knowledge
Trainman gets more than 5 lakh daily visits and the android app has more than 65 lakh downloads. The role would be challenging, so only those should apply who love working at scale.








