Reactjs developer

We are seeking a smart, analytical Senior Full-Stack Web Applications Developer who thrives in a fast-paced environment and is eager to keep pace with rapidly evolving technologies. The ideal 

candidate embraces AI-assisted development as a core part of their workflow. 

What You'll Do 

● Design, build, and maintain scalable web applications using Python, PHP/Laravel, and React.js/Next.js 

● Develop and integrate RESTful APIs using Express.js and third-party services. 

● Architect and optimize relational (MySQL/PostgreSQL) and NoSQL (MongoDB) databases. 

● Build and customize WordPress themes, plugins, and headless CMS solutions. 

● Leverage AI coding tools (Claude, Codex, GitHub Copilot) to accelerate development and raise code quality. 

● Lead code reviews, enforce coding standards, and contribute to technical documentation. 

● Collaborate with DevOps on CI/CD pipelines, Docker environments, and deployments. 

● Mentor mid-level and junior developers and provide architectural guidance. 

What We're Looking For 

● 5+ years of professional web development experience. 

● Strong analytical mindset, you break down complex problems clearly and systematically. 

● Proficiency in Python (Django / Flask / FastAPI) and PHP (Laravel) 

● Solid front-end skills: React.js, Next.js, HTML5, CSS3, Tailwind CSS 

● Back-end API development with Node.js, Express.js, FastAPI, and Laravel. 

● Deep experience with SQL databases (MySQL, PostgreSQL), query optimization, indexing, migrations. 

● Experience with MongoDB, schema design, aggregation pipelines, and indexing. 

● WordPress development: custom themes, plugins, WooCommerce, REST API. 

● Genuine curiosity and a growth mindset, you actively follow and adapt to emerging tech. 

● Familiarity with Git, Docker, and Linux environments. 

● Understanding of web security best practices. (OWASP, CSRF, XSS, SQL injection) 

Nice to Have 

● TypeScript, GraphQL. 

● Any real-world experience with Golang .

● Cloud platforms. (AWS, GCP, or Azure) 

● Redis, Celery, or queue-based architectures. 

● Prior experience leading a small development team. 

What We Offer 

● Competitive salary based on experience. 

● Modern tech stack. 

● Collaborative, low-ego engineering team. 

● Opportunity to shape architecture decisions from day one. 

Employment Type: Full-time, Permanent Experience Level: Senior (5+ years) 

StarApps Studio is a product-driven SaaS company building Shopify apps that power thousands of online stores. We’ve developed 6 highly-rated Shopify apps (averaging 4.9★) used by 30,000+ Shopify merchants worldwide, including over 1,000 Shopify Plus stores. In just a few years, our bootstrapped team grew from $5.5M to $10M in Annual Recurring Revenue (ARR) by obsessing over quality and merchant success. We’re a tight-knit, 20-person team based in Baner, Pune, on a mission to help e-commerce brands create world-class shopping experiences.

Role Overview

We are looking for a Full Stack Developer who will own features end-to-end with an emphasis on backend excellence. In this role, you will design and optimize complex data models and API architectures in Ruby on Rails, implement robust background job queues (e.g. delayed_job) for heavy workloads, and perform rigorous performance tuning to ensure our systems scale. On the frontend, you'll build and integrate React components to deliver complete, user-friendly features. This is a role for someone who loves tackling deep technical challenges in the backend while also crafting intuitive user interfaces – an opportunity to leverage your backend expertise while driving full-stack product ownership.

Key Responsibilities

• Architect & Optimize Backend: Design scalable database schemas and efficient data models. Develop high-performance RESTful APIs and services in Ruby on Rails, ensuring clean, maintainable code and great performance.
• Backend API Development: Design, implement, and maintain robust backend services and RESTful APIs in Ruby on Rails to support new features and internal tools.
• End-to-End Performance Tuning: Optimize application performance across the stack – from minimizing frontend load times to improving backend query efficiency – for our high-traffic, data-intensive apps.
• Collaboration & Agile Delivery: Work closely with designers, product managers, and QA to translate requirements into technical solutions. Participate in sprint planning, code reviews, and daily deployments to ship features continuously and reliably.
• Quality & Maintenance: Write clean, maintainable code with appropriate test coverage (unit and integration tests) to ensure reliability. Monitor, debug, and resolve issues in production, and continually refactor and improve existing code for stability and performance

What We’re Looking For (Requirements)

• 4–8 Years Experience: Proven experience as a software developer in a product company (experience in e-commerce or SaaS is highly preferred). You have built real products used by actual customers at scale.
• Ruby on Rails Expertise: Strong command of Ruby on Rails. Experience designing RESTful APIs, working with MVC architecture, and using Rails best practices. You should understand how to structure large Rails applications for maintainability.
• Backend Proficiency: Comfortable building server-side applications and APIs with Ruby on Rails. You can implement business logic, integrate with databases, and create RESTful endpoints (bonus if you’ve worked with GraphQL or other backend frameworks).
• Database Skills: Proficiency with PostgreSQL (or similar RDBMS). Capable of writing complex SQL queries, optimizing queries/indexes, and designing efficient relational schemas. Familiarity with Redis or caching strategies is a plus.
• Front-End Proficiency: Comfortable building user interfaces with React and modern JavaScript/TypeScript. Able to implement frontend components that consume APIs and provide a smooth user experience.
• System Design & Quality: Solid understanding of web application architecture, performance tuning, and scalability concerns. Experience with profiling, benchmarking, and optimizing web applications. Commitment to writing clean, maintainable code with proper tests.
• Product Mindset: You care about the why behind the features. You are comfortable digging into requirements, questioning assumptions, and ensuring that we build solutions that truly solve merchant problems.
• Adaptability & Collaboration: Excellent problem-solving skills, communication, and ability to work in a fast-paced, collaborative environment. You are a self-starter who can take ownership of tasks and drive them to completion, but also know when to ask for help.

Tech Stack

• Frontend: React, TypeScript/JavaScript, HTML5, CSS3 (Tailwind/Bootstrap), modern build tools (Webpack, Babel).
• Backend: Ruby on Rails (REST APIs, background jobs), some services in Python.
• Database: PostgreSQL.
• Cloud & DevOps: Amazon Web Services (EC2, S3, RDS, CloudFront), Docker, CI/CD for daily deployments.
• Tools: Git (GitHub), Agile issue tracking (JIRA/Trello), and a keen use of automated testing.

(Don’t worry if you aren’t familiar with every item – we value willingness to learn. This is our current stack, and we continually adopt new technologies that improve our products.)

Why Join Us

• High Impact & Ownership: Your work will directly enhance the shopping experience of 50M+ shoppers daily. At StarApps, developers deploy code daily and see the immediate impact on thousands of merchants – you’ll own projects end-to-end and build features that matter.
• Fast-Growing, Profitable Startup: Join a bootstrapped, profitable company on an exciting growth trajectory (from $4M to $10M ARR). There’s no bureaucracy here – just a passionate team obsessed with product quality and merchant happiness. You’ll be part of our core team as we scale, with ample opportunities to grow into leadership roles.
• Cutting-Edge Tech & Challenges: Work with modern technologies (React, Rails, AWS) on performance-intensive applications. Tackle complex challenges in scaling, optimization, and UX for a global user base – continuously sharpen your skills in a supportive, learning-focused environment.
• Collaborative Culture: We are a small 25-person team that operates like a close-knit family. You’ll work side by side with experienced founders and a talented team that values innovation, humility, and continuous improvement. Our culture is open, empathetic, and growth-oriented – every voice is heard, and every team member plays a crucial role in our success.

Growth & Benefits: We invest in our team’s growth. Expect a competitive salary, performance bonuses, and whatever tools you need to do your best work. We sponsor professional development (courses, conferences, books) and encourage knowledge-sharing. You’ll enjoy a flexible leave policy, team off-sites, and the excitement of building a global product from our new office in Baner, Pune.

Why NxtWave

As a Fullstack SDE1 at NxtWave, you

• Get first hand experience of building applications and see them released quickly to the NxtWave learners (within weeks)
• Get to take ownership of the features you build and work closely with the product team
• Work in a great culture that continuously empowers you to grow in your career
• Enjoy freedom to experiment & learn from mistakes (Fail Fast, Learn Faster)
• NxtWave is one of the fastest growing edtech startups. Get first-hand experience in scaling the features you build as the company grows rapidly
• Build in a world-class developer environment by applying clean coding principles, code architecture, etc.

Responsibilities

• Design, implement, and ship user-centric features spanning frontend, backend, and database systems under guidance.
• Define and implement RESTful/GraphQL APIs and efficient, scalable database schemas.
• Build reusable, maintainable frontend components using modern state management practices.
• Develop backend services in Node.js or Python, adhering to clean-architecture principles.
• Write and maintain unit, integration, and end-to-end tests to ensure code quality and reliability.
• Containerize applications and configure CI/CD pipelines for automated builds and deployments.
• Enforce secure coding practices, accessibility standards (WCAG), and SEO fundamentals.
• Collaborate effectively with Product, Design, and engineering teams to understand and implement feature requirements..
• Own feature delivery from planning through production, and mentor interns or junior developers.
• 
  

Qualifications & Skills

• 1+ years of experience building full-stack web applications.
• Proficiency in JavaScript (ES6+), TypeScript, HTML5, and CSS3 (Flexbox/Grid).
• Advanced experience with React (Hooks, Context, Router) or equivalent modern UI framework.
• Hands-on with state management patterns (Redux, MobX, or custom solutions).
• Strong backend skills in Node.js (Express/Fastify) or Python (Django/Flask/FastAPI).
• Expertise in designing REST and/or GraphQL APIs and integrating with backend services.
• Solid knowledge of MySQL/PostgreSQL and familiarity with NoSQL stores (Elasticsearch, Redis).
• Experience using build tools (Webpack, Vite), package managers (npm/Yarn), and Git workflows.
• Skilled in writing and maintaining tests with Jest, React Testing Library, Pytest, and Cypress.
• Familiar with Docker, CI / CD tools (GitHub Actions, Jenkins), and basic cloud deployments.
• Product-first thinker with strong problem-solving, debugging, and communication skills.
• 
  

Qualities we'd love to find in you:

• The attitude to always strive for the best outcomes and an enthusiasm to deliver high quality software
• Strong collaboration abilities and a flexible & friendly approach to working with teams
• Strong determination with a constant eye on solutions
• Creative ideas with problem solving mind-set
• Be open to receiving objective criticism and improving upon it
• Eagerness to learn and zeal to grow
• Strong communication skills is a huge plus

Work Location: Hyderabad

We are looking for someone with a hacker mindset who is ready to pick up new problems and build full stack AI solutions for some of the biggest brands in the country and the world.

About the company

Adia makes clinicians better diagnosticians.

Adia is set to revolutionize the diagnostic process for both doctors and patients. Leveraging our extensive knowledge and experience in medicine, coupled with advanced technology and AI, we aim to improve diagnostic accuracy while also reducing and optimizing costs. This leads to more satisfied patients, efficient doctors, and less financial burden for all involved. 

Adia enables advanced clinical decision support (CDS) and guides lab test selection and result interpretation by using patient’s data and clinical context. On top of that Adia changes how healthcare providers get paid by combining predictive and guiding diagnostic decisions with medical claim factoring that advances payments to providers. The whole medical journey is getting automated. 

By effectively "underwriting" medical services to confirm payment eligibility from health plans, Adia ensures real-time payments to providers. This frees providers from the uncertainties of payer reimbursements, enabling predictable cash flow for better business management and patient care. 

Adia commits to building products with the latest technology, finest predictive models, LLMs, a comprehensive medical Knowledge Graph, and more.

Visit our website: https://www.adia.ai/

To achieve that we need to build a world-class Financial platform, which can perform financial projections for a lab order in matter of milliseconds and move money between all healthcare actors involved with traceability in place.

What you'll be doing

The ideal candidate will be responsible for managing and inspiring his or her team to achieve their performance metrics. Your collaborative attitude and interpersonal skills will help you thrive as an Engineering Manager.

You will be in charge of building the Financial platform team from scratch. This team will be responsible for covering “Revenue cycle management” and “Money movement” product areas.

Your first 90 days

• Your first two weeks will focus on onboarding. You'll work on small coding tasks to learn our tech stack, system architecture, and medical domain basics.
• Next month, you will collaborate with the Product Manager to develop a comprehensive team roadmap and initiate the recruitment process for essential team members.
• By the end of your third month, you'll have a common managerial routine, including team rituals, one-on-one meetings, planning for future product cycles, and active participation in management team initiatives.

Primary Responsibilities

• Hiring great talent and adjusting hiring process to meet team’s needs.
• Planning together with the team a roadmap for product cycles.
• Manage, coach, and support engineering team. Coaching and growing engineers to the point where they can take large, loosely defined projects, and deliver them with little intervention.
• Providing feedback on product and technical specs to help engineers identify where to cut scope or improve quality.
• Fixing small bugs or doing small improvements to our tech stack while staying off the critical path.
• Communicate team goals and ensure project timelines are met

Requirements

• At least 12+ years experience in Software development roles
• 3+ years' experience as Engineering manager.
• 5+ years experience as Lead Engineer.
• Proficiency in Node.js, JavaScript, TypeScript, PostgreSQL, NoSQL and Cloud
• Self motivated , thought leader with proven Engineering leadership skills
• US Health care domain expertise is preferred
• Fintech and exposure to payment gateway systems will be added advantage

Designation: Tech Lead

● Location: Bandra West, Mumbai, India

● Position Type: Full-time, Permanent

Company Description

Brown Living (www.brownliving.in) is a platform focused on making Sustainable Living Easy, Accessible, and Affordable. As India's first plastic-free marketplace, we promote a sustainable and earth-friendly lifestyle. Our team curates a wide range of everyday-use products that are

ethically sourced and promote minimal waste. We support artisan groups and sustainable brands dedicated to creating a positive environmental impact. Through our platform, we are building India's largest ecosystem for sustainable living and empowering artisans, women entrepreneurs, and innovators to combat plastic pollution.

Role Description

The Tech Lead is responsible for providing technical leadership and direction to the technology team. This role involves overseeing technology projects, setting the technology strategy, and ensuring the smooth operation of digital assets. The ideal candidate will have a strong technical

background and the ability to translate business requirements into technical solutions.

Key Responsibilities:

■ Lead and manage the technology team (currently outsourced).

■ Oversee all technology-related projects and initiatives, ensuring timely delivery and adherence to quality standards.

■ Develop and implement the technology strategy and roadmap aligned with business goals.

■ Manage the development, maintenance, and optimization of the website, e-commerce platform, and other digital assets.

■ Ensure technology solutions are scalable, reliable, secure, and compliant with industry standards.

■ Collaborate with cross-functional teams to understand their technology needs and provide effective solutions.

■ Stay up-to-date on emerging technologies and industry trends to identify opportunities for innovation.

Key Result Areas (KRAs):

● Successful delivery of technology projects within budget and timeline.

● Improved website and e-commerce platform performance and user experience.

● Enhanced system reliability, security, and scalability.

● Effective collaboration with cross-functional teams to meet business objectives.

● Development and implementation of a robust technology roadmap.

● Increased efficiency and productivity of the technology team.

Required Qualifications and Skills:

● Bachelor's degree in computer science engineering, or a related field.

● Proven experience in a technical lead role.

● Strong technical expertise in web development, e-commerce platforms, and related technologies.

● Ability to translate business requirements into technical solutions.

● Excellent project management and organizational skills.

● Strong leadership and team management abilities.

● Problem-solving and analytical skills.

● Ability to stay up-to-date with emerging technologies.

● Tech Stack:

○ Frontend: Angular 18

○ Backend: Nodejs

○ Database: MySQL

○ AWS: S3, ECS, Lambda etc

Note: This role offers an exciting opportunity for a young professional who is passionate about technology and making a positive impact in the sustainability space. Based in Mumbai, India, the successful candidate will join a collaborative and passionate team dedicated to driving innovation and positive change at Brown Living.

How to Apply:

Interested candidates can apply online via the job application form available here - https://docs.google.com/forms/d/e/1FAIpQLSdgb8MMrZX0STJb1Nt63jizdYccAxTQWbAmFAt4YcoAJBJlmg/viewform

Read More:

1. Website - https://brownliving.in/

2. About Brown Living’s Mission & Vision - https://brownliving.in/pages/about-us

3. Meet the Brown Living Team - https://brownliving.in/pages/our-team

4. Work with Us - https://brownliving.in/pages/work-with-us

5. The Brown Lens Curation Method - https://brownliving.in/pages/the-brown-lens

6. Brown Living’s Impact - https://brownliving.in/pages/our-impact-plastic-free-carbon-neutral-shopping

Medisage is a Series A funded Health-tech startup

https://yourstory.com/2022/04/medisage-institutional-funding-digital-healthcare-startup-doctors/amp

We are looking for the best talent in our engineering team. Role is based out of our Corporate office in Mumbai.

Laravel Developer

• Specifically looking for people with experience working with PHP Laravel. Experience with Vue.js is a plus
• Should have experience working with APIs
• Can work independently without much guidance

What you can expect from us

• Best in class amenities in office
• Industry leading incentives
• A challenging work environment

Senior Full Stack Engineer - TalkingYak

Talking Yak is an Android-based English teaching system made specifically for native Hindi and Tamil speakers.

Our program includes over 400 intelligently-structured videos, thousands of exercises, over 10,000 vocabulary words and phrases, and a system that adapts itself to each learner. In a matter of months, we can elevate most learners to a 100% functional English capability.

We are one team at TalkingYak consisting of honest, moral & ethical individuals who are heard and valued! We hold ourselves accountable- delivering on expectations & celebrating each other for the great work we do!

We’re looking for a senior developer who has a lot of passion towards solving real world problems using technology. 

Below are some of the developer qualities we like a lot,

• Good team player
• Ability to write clean readable code
• Good logical and problem solving skills
• Clear communication skills
• Never give up attitude
• Passionate to learn and acquire new skills

Our current technology stack includes Android, Python, Flask, MongoDB, RabbitMQ, ElasticSearch and AWS. While it is a bonus to have worked on the same set of above listed technologies, it is not a must until you have hands-on experience with similar technologies.

To give you an idea about what you will be working on after joining us, you will be

• Dockerizing different services and automating our AWS infrastructure provisioning steps
• Optimising our backend services to scale for a few hundreds of concurrent users
• Managing our backed service and adding new features to it
• Working on refactoring our current android codebase to a cleaner design
• Mentoring junior developers

While we feel a developer with 4 to 8 years of hands-on experience will be more suitable for this role, it shouldn't be a hard constraint if you have the required skills.

We would love to get in touch immediately and have a conversation, if you feel our interests align.

Job Description:

In this role, you will:

• Be responsible for building APIs, coding, documenting and maintaining scalable web/mobile applications in a fast-paced environment
• Be involved in conceptualization of IOT product features & AI Model Integrations, designing, development and debugging in the real-time environment
• Collaborate with multiple stakeholders to deliver products in an agile environment
• Continuous Integration and Continuous Deployment

Required Skills :

• Good understanding of Data Structures &Algorithms with strong analytical skills.
• Deep understanding of javascript and web fundamentals like HTML, CSS3, Boostrap 3, SDKs, cookies, Sockets,
• Experience in programming languages: nodejs, python, java, Angular/React JS,
• Knowledge of Relational and Non-relational Databases and Cache like MySQL, Mongo, Elasticsearch, Redis etc
• Knowledge of RESTful paradigms and to experience building/consuming APIs, microservices & system design architecture
• Experience in client side technologies like JavaScript, jQuery, Typescript and React JS.
• Good in Building UI/UX of web application and integration of backend and frontend
• Capable of hosting AI model on AWS cloud by developing APIs

Desired Skills:

• Ability to break complex projects into modules and propose effective solutions in view of capabilities of existing platforms and infrastructure.
• Experience in managing build/deployment pipelines for continuous integration and continuous delivery to improve the quality and availability of products & services.
• Understanding of cloud architecture and cloud deployments - AWS SQS, Lambda, EC2, S 3, Azure, other cloud technologies