Mean Stack Lead

Juntrax is a global integrated office management platform for SMEs.

**What we are looking for : **

* Someone who has led a team of developers in a product-centric company by providing technical direction for the design, development, testing, and release of a product.  

* Designed scalable Applications 

* Possesses hands-on experience building end to end systems 

* Good architectural & product design skills 

* Strong coding, data structures and algorithms background

* The ability to own end to end responsibility - right from requirement gathering to product release 

* The ability to produce bug-free and production-grade code 

* Engage with stakeholders and ensure the product is on target for timely development.

* Possess the following technical skills: Javascript,MeteorJs, NodeJS, MongoDB, ExpressJS, ReactJS, Elastic Search, AWS, ReactNative

* Must be highly motivated and be willing to take up the challenges with working in a start-up.

- Must have entrepreneurial skills.

**Main Responsibilities: **

Build & lead a team by example 

* Develop a deep understanding office management product and startup ecosystem and execute to the release of the product 

* Architect, design, and document processes and procedures for future releases.

* Should be able to help out in coding and performing code reviews with the team in MERN/Meteor Stack.**

**What we have to offer : **

* -Work with a performance-oriented team driven by product ownership 

- Learn to design system for high accuracy, efficiency, and scalability 

- Equity and Co-foundership will be offered

- Office Culture based on collaboration and desire to deliver the best product

JOB REQUIREMENTS • 10+ years of experience in software development, with at least 5 years in as a Development Lead, Engineering Manager, or similar leadership role. • Strong hands-on technical background in backend/frontend/cloud technologies. • Understanding of cloud platforms (AWS/Azure/GCP) and microservices architecture. • Deep understanding of SDLC, Agile methodologies, version control, and DevOps practices, containers, CI/CD, and scalable architectures. • Excellent leadership, decision-making, and project management, problem solving skills. • Strong communication skills with the ability to present technical and business information clearly. • Ability to handle multiple projects and thrive in a fast-paced environment. • Strong ownership mindset with a focus on delivering high-quality outcomes. • Passion for mentoring, building teams, and improving engineering culture. JOB RESPONSIBILITIES Team Leadership & People Management • Lead, mentor, and manage the entire development team, including interns, junior developers, and senior engineers. • Conduct regular training sessions, knowledge-sharing meetings, and capability-building workshops. • Identify skill gaps and create growth plans for team members. • Manage performance reviews, provide feedback, and support career progression. • Create a culture of ownership, accountability, and high performance. Project & Delivery Management • Own the entire Software Development Life Cycle (SDLC) from planning to deployment. • Break down product requirements into sprint tasks and assign responsibilities. • Define and manage project deadlines, delivery milestones, and development roadmaps with the team. • Ensure timely delivery of high-quality features aligned with product goals. • Work closely with the CEO for project planning, updates, and escalations. • Ensure alignment between business needs and technical solutions. Technical Leadership • Provide architectural direction for scalable, secure, multi-tenant, multi-region systems. • Review code, ensure adherence to coding standards, and drive continuous improvements. • Evaluate and implement new technologies to keep the product stack modern and efficient. • Ensure best practices in security, performance, documentation, and DevOps pipelines. • Lead R&D initiatives for new features, tools, or tech stacks. Process & Quality Ownership • Implement and refine engineering processes, coding guidelines, and development workflows. • Ensure strict adherence to SDLC, secure development practices, and code review processes. • Introduce automation where possible (CI/CD, testing, deployment flows). • Drive continuous improvement in team productivity and software quality. • Conduct root-cause analysis and lead improvements to reduce bugs and downtime. Communication & Reporting • Act as the primary communication bridge between the CEO and development team. • Provide weekly project reports, progress updates, risk assessments, and performance insights. • Maintain transparency and clarity in project communication across the organization. Cross-Functional Collaboration • Work directly with the CEO, Product leadership, and other department heads. • Align technical decisions with business objectives and customer needs. • Support SOC, support teams, and clients for escalations when required. Working Days & Time: Monday to Friday – 10AM to 7PM. WHAT WE OFFER • Opportunities to learn and grow in a professional environment. • Exposure of International market • 5 days working • Friendly work environment • PF benefits • Employee Referral Bonus • Monthly Engagement Activities • Festival Celebrations • Leave Encashment  

Role Overview

We are looking for an experienced Technical Lead with strong full-stack development expertise and proven team leadership skills to drive technical delivery, architecture, and application development.

Key Responsibilities

• Lead and mentor the development team.
• Design scalable application architectures and REST APIs.
• Drive hands-on development, code reviews, and technical decision-making.
• Manage task allocation, delivery timelines, and code quality.
• Collaborate with cross-functional teams to deliver business solutions.

Required Skills

• Strong hands-on experience in React.js, Node.js, Angular, PostgreSQL, and Docker.
• Expertise in REST APIs, application architecture, and database optimization.
• Minimum 5 years of team-handling experience.
• Strong problem-solving, communication, and leadership skills.

Preferred: Experience in manufacturing digital transformation, MES, ERP, Industry 4.0, or shop-floor digitization.

Lead Developer – Java, React, Node.js & AI/ML

Location: Mumbai

Experience: 8–10 Years

Job Type: Full-time

Job Description

We are looking for a Lead Developer with 8–10 years of experience in software development, with strong expertise in Java, React, and Node.js. The candidate should have at least 1 year of hands-on professional experience in Artificial Intelligence and Machine Learning and experience in building modern, scalable technology solutions.

Key Skills

Java, React, Node.js, AI/ML, MongoDB, PostgreSQL, Key-Value Caching, Vector Databases, ChromaDB, pgvector

Candidate should have strong software development experience along with good knowledge of modern databases, caching technologies, and vector search solutions.

We are looking for an experienced Senior Full-Stack Developer to join our engineering team in Hyderabad. This is a hands-on role for someone with strong experience in Node.js, Angular, PHP, MySQL, and Redis, along with working knowledge of Python, API development, automation testing, third-party integrations, and modern engineering practices.

The ideal candidate should be comfortable owning features end-to-end across frontend, backend, APIs, databases, integrations, testing, and production support.

Key Responsibilities

· Design, develop, test, and maintain scalable web applications using Node.js, Angular, PHP, MySQL, and Redis.

· Build and integrate REST APIs, third-party platforms, external services, and multiple service providers.

· Work with Postman for API development and testing, Playwright for end-to-end automation testing, and Python for scripting or supporting services.

· Troubleshoot application, API, database, integration, and production issues.

· Participate in technical design, architecture discussions, code reviews, and mentoring.

· Write clean, secure, maintainable, and well-tested code with a focus on performance and scalability.

Required Skills & Experience

· 5+ years of professional software development experience.

· Strong hands-on experience with Node.js, Angular, TypeScript, PHP, MySQL, and Redis.

· Strong experience with REST APIs, third-party integrations, external systems, authentication, and API security.

· Good working knowledge of Python, Postman, Playwright, Git, HTML, CSS, and JavaScript.

· Experience with database design, SQL optimization, caching, debugging, unit testing, and production troubleshooting.

· Good understanding of software architecture, application security, performance, scalability, and maintainability.

· Strong problem-solving, ownership, and communication skills.

AI-Assisted Development

We are looking for developers who actively use modern AI tools such as GitHub Copilot, ChatGPT, Claude, Cursor, or similar tools to improve development speed and quality.

Candidates should be comfortable using AI for coding, refactoring, debugging, testing, understanding existing codebases, API/SQL development, documentation, code reviews, and automating repetitive tasks, while maintaining strong engineering judgment, security, and code quality.

Good to Have

Experience with CI/CD, AWS/Azure, microservices, Linux, and monitoring/logging tools would be an advantage.

What We Are Looking For

We are looking for a strong hands-on engineer who can independently own technical problems, work across the full stack, contribute to architecture decisions, and collaborate effectively with an international team.

The candidate must be willing to work from our Hyderabad office during UK business hours.

Technology Stack: Next.js, Express.js, PostgresSQL, GCP

Location: Ahmedabad

About Medflix - empowering healthcare professionals for better care

Medflix (www.medflix.app/app) is a platform where healthcare professionals (doctors, medical students and more) stay updated through live talks, Q&As, support material and more. Through the platform we believe that these professionals can be empowered to deliver better care to patients (like our families) throughout the globe.

In its current (and evolving) form, it is a live learning and engagement platform seeing tremendous week-on-week growth through stellar speakers and a very active early community. The product is in the growth stages and you will be playing a key role in steering the tech to create a scalable and lovable product experience.

We are backed by startup, VC and PE veterans including Kunal Shah (CEO, Cred), Raghunandan G (Zolve, ex-TFS), Avnish Mehra (Everstone) and more.

Medflix is a platform by PlexusMD (www.plexusmd.com/app), a network trusted and loved (4.4 stars on Playstore and 4.4 on Appstore) by more than 3 lakh doctors in India and working closely with leading healthcare providers and companies like AIIMS, Jaslok, Hinduja, Apollo, HCG, Elsevier, Association of Physicians of India, Indian Association of Cardio-thoracic surgeons, Society of Nuclear Medicine, Govt of Gujarat (HFW Dept), Govt of Haryana (SIFHW), McKinsey and company, Takeda, Mankind and others.

About the Role

Tech stack (expertise in all is not required, experience in some will be sufficient):

• React / Next.js (required, at least 1 year of experience)
• Express.js (required, at least 1 year of experience)
• Familiarity with cloud services (gcp / azure / aws)
• PostgreSQL (or expertise in any relational database)
• Redis
• Docker/Kubernetes deployment (good to have)

For this role we are looking for engineers with an entrepreneurial mindset, an understanding of how startups operate and who like to get their hands dirty when unknown things come their way. You will work closely with the product team to prioritise and ship features with a predictable cadence.

As this role is full-stack, you need to have a good understanding of frontend design and be obsessed with responsiveness and pixel-perfect behaviour. On the backend side, an OCD for efficiency and optimisation is a required personality trait.

Demonstrated history of solving hard problems (frontend/backend or both) is a great-to- have.

Benefits and growth

While we ensure competitive compensation (plus ESOP options for deserving candidates), at Medflix, you will also have a strong say in how final solutions look. You will get the opportunity to learn to steer an accelerating rocket ship.

College credentials, background or years of experience are no bar for growth inside the company for enthusiasts who believe in our mission and demonstrate that passion to create a product that healthcare workers love. 

Title: Tech Lead / Engineering Lead

Experience: 8-10 years

Location: Sector 55, Gurugram (On-site, 5 days)

Industry: B2B SaaS / Enterprise Technology

About Master-O:

Master-O is a sales enablement platform used by leading enterprises across industries like FMCG, Pharma, Banking, Insurance, Automotive, Retail, Technology etc. to drive the capability development and frontline readiness for their customer-facing teams with the help of microlearning, game-based assessments and AI-powered conversational roleplays.

As we continue to expand our enterprise deployments across Pan India, North America, Middle East, and Southeast Asia, we are looking for a Tech Lead to take ownership of our engineering function and drive the successful delivery, implementation, and scalability of our solution.

The Role:

This is a high-ownership role for someone who enjoys building features, solving complex engineering problems, and collaborating with internal teams and customers. You will be leading a team of 5–6 developers and will be the face of the engineering function at Master-O.

Reporting directly to the Founder, this role requires someone who can balance engineering excellence with business priorities and ensure reliable delivery across multiple enterprise clients and geographies.

We are particularly interested in people who have prior worked in a growing SaaS organisation or have entrepreneurial experience and understand what it takes to build and deliver features from scratch.

Key Responsibilities:

1. Engineering Leadership & Technical Ownership

• Own the engineering function, including architecture, development, code quality, performance, scalability, security, and maintenance.
• Lead a team of 5-6 engineers, providing technical direction, reviewing code, ensuring timely delivery and nurturing their career path.
• Remain hands-on with development and debugging rather than functioning solely as a people manager.
• Establish engineering standards, development practices, testing protocols, and release processes.
• Make pragmatic technology decisions that balance long-term scalability with ad-hoc  business requirements.

2. Enterprise Implementations & Client Delivery

• Own the technical execution of our implementations with enterprise clients across the globe.
• Drive client-specific configurations, integrations, customizations, deployments, and production rollouts.
• Work closely with the Founder, Customer Success team, Product team, and other key stakeholders to translate client requirements into robust technical outcomes.
• Troubleshoot complex production issues, manage technical dependencies within team, and ensure implementation timelines and quality standards are met.
• Build reusable frameworks and integration capabilities that reduce implementation time and minimize repetitive custom development.

3. AI Engineering & Emerging Technologies

• Evaluate and implement AI capabilities that solve real enterprise problems and enhance product functionality.
• Experience integrating Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), and AI agents into enterprise applications will be a strong advantage.
• Understand the practical considerations of deploying AI in production, including data security, reliability, latency, cost, and evaluation.
• Encourage responsible adoption of AI coding tools such as Claude Code while ensuring engineers retain strong fundamentals, understand the code they ship, and take ownership of its quality.

4. Team & Execution Management

• Take ownership of engineering priorities, sprint execution, resource allocation, and delivery commitments.
• Build a culture of accountability, ownership, collaboration, and continuous improvement.
• Ensure the team can independently diagnose and resolve technical problems rather than relying excessively on external tools or generated code.
• Collaborate with leadership to align engineering priorities with customer commitments, product roadmaps, and business objectives.

Required Technical Skills:

• Strong hands-on experience with Node.js, Express.js, React, MySQL, Python, and AWS.
• Solid understanding of backend architecture, REST APIs, database design, system integrations, and cloud-based deployments.
• Experience building, maintaining, and scaling production-grade mobile and web applications.
• Strong debugging, code review, system design, and performance optimization skills.
• Familiarity with software development lifecycle practices, version control, automated testing, CI/CD, and production monitoring.
• Ability to make independent technical decisions and take ownership of issues from identification through resolution.

Experience & Qualifications:

• 8–10 years of relevant software engineering experience, with demonstrated progression into technical leadership.
• Prior experience leading a team of junior and mid-level engineers.
• Experience in a B2B SaaS company or an enterprise technology environment is strongly preferred.
• Experience managing enterprise client implementations, integrations, and production deployments.
• B.Tech / B.E. in Computer Science, Information Technology, or a related engineering discipline, preferably from a Tier-1 engineering college.

What We Are Looking For:

We are looking for a seasoned engineering professional who has experience handling multiple clients, varied integration requirements, competing priorities, and production issues.

You must be flexible to coordinate across time zones and work outside standard business hours when client implementations or critical releases require it.

This role offers the opportunity to work closely with the Founder, influence the product and architecture decisions, lead a compact engineering team, and directly shape how our technology scales across enterprise customers in not just domestic but international markets.

About Byldd:

Byldd is a Startup Studio that helps founders launch and scale software companies. We work closely with founders to refine ideas, identify core pain points, build scalable software products, acquire initial customers, and support growth.

At Byldd, engineers get the opportunity to work on diverse and challenging projects across industries like fintech, healthcare, AI, operations, and enterprise software. Since we work with multiple startups at different stages, the problems are rarely repetitive — one week you may be building an AI-assisted workflow tool, and the next you may be architecting a scalable SaaS platform.

Our engineering culture is strongly focused on ownership, fast execution, and leveraging modern development workflows — including AI-assisted development using tools like Claude Code, Cursor, ChatGPT, GitHub Copilot, and other AI tooling to improve speed, quality, and problem-solving.

We primarily work with technologies such as React/Next.js, Node.js, TypeScript, MongoDB, and modern cloud infrastructure.

About the role:

We’re looking for experienced Full-Stack Engineers with a strong backend inclination to join us on core business projects.

Your role will involve understanding business requirements, product flows, and mockups. We’ll provide the “what” and the “why” behind the product decisions, and you’ll take ownership of translating them into scalable technical solutions.

While this is a full-stack role, the expectation is backend-heavy ownership — including system design, APIs, database architecture, integrations, scalability, and performance optimization. You’ll collaborate with founders and senior engineers to architect and build products end-to-end.

Since we move fast, we highly value engineers who can independently figure things out, use AI effectively in their workflows, and ship high-quality products with speed.

This role is ideal for someone who enjoys combining strong backend engineering fundamentals with modern AI-assisted development practices.

What You’ll Do

• Build and ship scalable full-stack applications from scratch
• Design and develop robust backend systems, APIs, and database architectures
• Work closely with founders, designers, and product teams
• Architect systems with scalability, maintainability, and performance in mind
• Use AI-assisted development tools (Claude Code, Cursor, ChatGPT, Copilot, etc.) to improve development speed and productivity
• Review, debug, and optimize production systems
• Think through edge cases, reliability, and long-term scalability

Who you are: 

• You have 2+ years of non-internship experience as a full-stack developer with strong backend expertise
• You enjoy building products from 0 → 1
• You think beyond tasks and understand business objectives
• You are comfortable taking ownership and contribute towards making technical decisions
• You actively use or are excited to use AI tools in your engineering workflow
• You are strong in problem-solving and figuring things out independently
• You care deeply about writing clean, maintainable, scalable code
• You enjoy working in fast-paced startup environments
• You’re comfortable contributing across the stack while being particularly strong on the backend side
• 
  

Preferred Tech Stack

(Experience in some or most of the following is preferred)

• Node.js
• TypeScript
• MongoDB
• Express.js
• React / Next.js
• REST APIs
• Cloud deployment & modern dev tooling

Experience with AI-assisted coding tools and workflows is a strong plus.

Location: Remote

We are looking for an experienced Full Stack Developer to join our in-office engineering team in Hyderabad. You will build and maintain scalable, secure, multilingual web and mobile-facing products end to end — from intuitive front-end interfaces to robust back-end services and APIs.

Key Responsibilities

• Design, develop, and maintain front-end (React.js) and back-end (Node.js/Express.js) components.
• Build and integrate secure REST APIs and manage databases (MongoDB / SQL).
• Write clean, testable, well-documented code and participate in code reviews.
• Collaborate with product, design, and QA teams to ship features on schedule.
• Optimise applications for performance, scalability, and security.
• Troubleshoot, debug, and resolve production issues.

Requirements

• 3–10 years of hands-on full-stack development experience.
• Strong proficiency in React.js, Node.js, JavaScript/TypeScript, and REST APIs.
• Solid experience with databases (MongoDB and/or SQL) and version control (Git).
• Good understanding of responsive design, security best practices, and cloud deployment.
• Strong problem-solving skills and the ability to work on-site in a collaborative team.

What We Offer

• Competitive salary
• Opportunity to work on a fast-growing, cross-border product.
• A collaborative, in-office team environment in Hyderabad.

Job Description: React + Node.js Full Stack Developer

Experience: 4+ Years

Location: HP, Bellandur Office, Bangalore

Joining: Immediate Joiners Only

Job Overview

We are looking for an experienced React + Node.js Full Stack Developer to build scalable, responsive, and high-performance web applications. The ideal candidate should have strong hands-on experience in React.js for frontend development and Node.js with Express.js for backend development.

Mandatory Skills

• React.js
• Node.js
• Express.js
• JavaScript (ES6+)
• REST API development and integration

Key Responsibilities

• Develop responsive and user-friendly web applications using React.js.
• Build scalable backend services and APIs using Node.js and Express.js.
• Design, develop, and integrate RESTful APIs.
• Integrate frontend and backend systems.
• Work with databases such as MongoDB, MySQL, or PostgreSQL.
• Write clean, reusable, and maintainable code.
• Troubleshoot, debug, and optimize application performance.
• Participate in code reviews and Agile development activities.
• Implement authentication and authorization mechanisms.

Preferred Skills

• Redux or Context API
• MongoDB, MySQL, or PostgreSQL
• Git version control
• JWT / OAuth authentication
• Basic knowledge of AWS, Azure, or GCP

Candidate Requirements

• Minimum 4 years of relevant development experience.
• Strong hands-on experience in both React.js and Node.js.
• Good understanding of full-stack application development.
• Immediate joiners only, due to urgent project requirements.
• Must be comfortable working from the HP Bellandur office in Bangalore.