Application Developer/Product Developers

About The Role

Location: Remote / Hybrid (India Preferred)

Experience: 03–10 years of relevant experience

Reports to: CEO/Co-founder

Type: Full-Time

Tech Stack: Python, Frappe, LangChain, Neo4j, FAISS, React.js, AWS/GCP/Azure

What You’ll Do

● AI/ML Development

○ Build AI-powered student learning insights using Graph Databases (Neo4j), FAISS,

Sentence Transformers, and OpenCV (ResNet-50).

○ Develop Retrieval-Augmented Generation (RAG) and reinforcement learning models to

personalize content and assessment.

○ Research and implement multi-modal generation (text, image, voice) for highly

personalized learning interactions.

○ Fine-tune and optimize transformer-based models (e.g., GPT, BERT) to deliver contextual,

culturally relevant learning experiences.

● Backend & API Development

○ Architect and build scalable backend using Frappe, FastAPI, or Django.

○ Develop REST and GraphQL APIs to connect PAL with TAP’s LMS, Glific, and content

repositories.

○ Integrate Redis and Celery to manage background inference processes.

○ Connect with Glific APIs to power our AI-driven WhatsApp learning chatbot.

● Frontend & User Experience (Optional)

○ Develop a React.js-based student dashboard for real-time learning insights and content

delivery.

○ Collaborate closely with our UX team to ensure intuitive and accessible design.

● Cloud & Deployment (DevOps)

○ Deploy and scale models across cloud platforms: AWS, GCP, or Azure.

○ Implement CI/CD pipelines (Jenkins, Cypress.io) to ensure continuous delivery and testing.

○ Use Docker and Kubernetes for managing containerized deployments.

● AI-Driven Security & Automation

○ Ensure data privacy and compliance by embedding AI-powered security checks.

○ Automate personalized content delivery through NLP chatbots and AI workflows.

Who You Are

● You’ve worked on AI/ML systems at scale, especially in EdTech, SaaS, or social impact settings

● You’ve built or fine-tuned models with GPT/BERT, FAISS, LangChain, or custom embeddings

● You know how to move between backend complexity and real-world deployment

● You’ve used tools like Zapier, N8N, or FastAPI in production

● You don’t just write code — you write roadmaps, define structure, and love cross-functional

collaboration

● Bonus: You’ve dabbled in adaptive learning, NLP in regional languages, or multimodal AI

What You Can Expect?

● Real ownership – You’ll lead architecture, experimentation, and rollout

● Deep learning – Work with experienced leaders across product, pedagogy, and AI

● Remote flexibility – Work from anywhere, build for everywhere

● Bold pace, clear values – We move fast, think big, and always center the child

● Future leadership track – Opportunity to grow into a Tech/AI Lead role as we scale

● Full transparency – Competitive salary, equity potential, and clarity on what’s next

Job Description:

Responsibilities:

·      Participate in the entire application lifecycle, focusing on coding and debugging

·      Ability to design and document the product features, codes.

·      Self-driven and ability to take up ownership of things

·      Write clean code to develop functional applications, automation scripts, test cases

·      Troubleshoot and debug applications

·      Collaborate with developers, cross-functional teams to identify issue, new features and come up with solutions

·      Gather and address technical and design requirements

·      Provide training and support to internal teams

·      Build reusable code and libraries for future use

·      Ability to sync with other developers, designers to identify issues, new features and improvements

Requirements and skills:

·      Solid understanding of linux development environment and systems

·      Expert level knowledge of Python along with frameworks like Django, flask

·      Proficient in writing unit test cases using Pytest framework.

·      Expert level knowledge of SQL databases like MySQL and PostgreSQL

·      Good knowledge of design principles and databases

·      Knowledge of front technologies like Typescript, ReactJs

·      Knowledge of Caching techniques using Memcached and Redis

·      Experience of using queueing service line Kafka

·      Solid understanding of microservices architecture

·      Knowledge of AWS cloud services

·      Expert in serverless technologies like lambda along with API gateway

·      Knowledge of Git, Jira, CI/CD pipelines and containerization like docker

·      Knowledge of logging and monitoring tools like Grafana or Newrelic

Full Stack Engineer (RUBY ON RAILS + REACT)

About Us

DirectShifts has set out to modernize healthcare recruiting. We're a team of physicians, entrepreneurs, and problem solvers who have come together to solve major pain points facing medical professionals today.

We've built a healthcare staffing technology platform that connects healthcare professionals directly with employers by using advanced technologies and digitizing the recruitment and staffing processes. Using an AI-based platform, DirectShifts matches the right clinicians to the right jobs at healthcare employers.

DirectShifts is headquartered in New York, NY and our team is spread across the US and India. Join us!

About What You’ll Be Doing

DirectShifts is growing rapidly and we are looking for a full-stack engineer to join our technical team, working out of India. We need incredibly tenacious engineers who are not only great engineers but who can bring unique value to our rapidly growing team.

If you are passionate about coding – and do it on a day-to-day basis, then this is the place for you.

We are big fans of focusing mainly on two things: 1) talking to users and 2) build products. 

You will be responsible for implementing ideas and mocks for our app (web and mobile) which is used daily by healthcare professionals, internal users, and healthcare employers - you will own the frontend development as well as the building blocks and the APIs that power the web app (and the mobile apps). You need to be comfortable dabbling with some basic infrastructure management on AWS.

About You

Ideal Qualifications

• Recent Hands-on experience with Ruby on Rails and React.js
• 4+ years of work experience, primarily as a full-stack developer
• A strong foundation of Ruby on Rails
• Strong React, HTML, Javascript & CSS skills
• High ownership at all stages of product development - from conception to maintenance
• Adaptability - learn new technologies as and when needed
• Good communication skills to get your point across
• Bachelor in Computer Science
• Ability to work remotely

Bonus Skills

• Redux experience
• Experience with REST APIs
• Experience with cloud services (preferably AWS)

Specifically, You Will:

Work closely with the founders and senior management across various functions. You will have the opportunity to influence the trajectory of the products and of the company. This is a great opportunity to help healthcare systems & professionals become more efficient which directly helps them provide better care, improve outcomes and save more lives!

You will excel if you have

An ability to thrive in a fast-paced environment and the ability to iterate quickly by understanding what users want. 

More about DirectShifts

We have raised more than $45 million from some of the world’s leading investors including Serent Capital, YCombinator, and Soma Capital. We're on a mission to disrupt a massive industry and improve healthcare in the United States by ensuring every patient has easy access to the healthcare they need. At DirectShifts, everyone has a voice to create change and move the needle; no hierarchy, no bureaucracy, no politics, no BS...just real people working on solving real problems.

• Experience range – 8 to 12 years

• Good understanding of software engineering practices, SDLC.

• Ability to provide elegant and efficient design solutions
• Strong knowledge on design patterns
• Effective interpersonal skills and collaborative management style to include teamwork and team building ability
• Should have knowledge on API integration mulesoft, Apache Camel tools
• Strong knowledge on providing microservices architecture

ROLES & RESPONSIBILITIES:

• Research, programs, plans, designs, and administers building projects for clients by applying knowledge of architectural design and building materials.
• Produces conceptual plans, renderings, and documents.
• Assists in research and coordination of materials and products for project specifications

Skills Required:

Primary Skills:

• Java, Spring Boot/ Node.js- Backend
• HTML, CSS, JS, React/ Angular- Frontend
• SQL
• Mobile Application Development

Secondary Skills:

• Microservices, Design Patterns
• Cloud- AWS, Azure, GCP
• DevOps tools- Jenkins, GIT Pipeline, etc.- Anyone should be fine
• Maven

Responsibilities :

• Design, build, and maintain high performance, reusable, and reliable code

• Continuously discover, evaluate, and implement new technologies to maximize development efficiency.

Skills :

• Should have 2 - 4+ years of experience in Java
• Hands on experience in designing and building Java application using various frameworks is must
• Experience in Spring, Spring cloud and Spring Boot
• Experience in Angular,SQL,GIT.
• Experience in Maven and Gradle
• Should Possess good knowledge in creating test plans and test strategies.
• Knowledge of implementing various testing methodologies, test automation tools
• Designing and documenting detailed test cases to cover all levels of tests
• Strong analytical and problem solving skills
• Excellent oral and written communication skills
• Good logical sense, strong technical skills and the ability to learn new technologies quickly

Education:

• Bachelor's (Required)

Experience:

• total work: 2 -4 years (Required)

Job Types: Full-time, Permanent

Salary: ₹60,000.00 - ₹100,000.00 per month

• Java / Java Script code development using frameworks like Spring, Hibernate , Rest web services,  AWS services.
• · Dev-Ops activities using Maven, Eclipse and other tools
• · Contribute to providing estimates for implementation of new requirements and work diligently towards delivering within the estimates
• · Ensure Quality of the releases by adhering to SDLC best-practices such as, unit tests,continuous integration, system testing
• · Re-use code. Ensure delivered code is modular and extensible
• · Ensure adequate coverage of functional and non-functional requirements in test plans Position Requirements
• · 3-5+ years of hands on experience in Java/J2EE development. Experience with the implementation of a distributed, enterprise JAVA/J2EE solution is strongly preferred
• · Experience in JAVA/J2EE Frameworks such as Spring, hibernate is strongly preferred
• · Experience in SOA and SOA related technologies, solutions and products as well as experience with implementation of REST full web services is preferred
• · Experience with data modelling and experience with relational databases like MySQL, SQL Server or Oracle is desirable
• · Mobile application development experience on Android or iOS is desirable