
Location: Mumbai
Experience Required: 2+ Years
Job Type: Full-Time
Notice Period: Immediate Joiners
About the Role
We are seeking a skilled and experienced Full Stack (MERN) Developer to join our product engineering team. The ideal candidate must have experience working in a product-based software development company and should have hands-on involvement in e-commerce platform projects.
Mandatory Criteria
- Candidate must be currently working or have prior experience in a product-based software development company
- Candidate must have worked on at least one e-commerce platform project (end-to-end involvement)
Key Responsibilities
- Develop and maintain scalable web applications using MongoDB, Express.js, React.js, and Node.js
- Translate UI/UX designs into high-quality front-end code
- Build and integrate RESTful APIs
- Ensure performance, quality, and responsiveness of applications
- Participate in design discussions, code reviews, and contribute to technical documentation
- Work in a collaborative, agile development environment
Required Skills
- Strong proficiency in JavaScript, React.js, Node.js, and Express.js
- Hands-on experience with MongoDB or other NoSQL databases
- Solid understanding of RESTful APIs and architectural patterns
- Knowledge of version control systems like Git
- Understanding of CI/CD and cloud-based deployment practices
- Good grasp of performance optimization, caching, and security practices

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Mandatory Skills
- Backend: Java, Spring Boot
- Frontend: Angular
- Database: Oracle / SQL
- Node js
Job Description
Contribute to all software-development life-cycle phases including: domain and non-domain problem analysis, solution requirement gathering and analysis, solution design, implementation, code review, source-code control, source building deployment, validation, QA support, and production support.
Essential Duties and Responsibilities
• Maintain and enhance multi-tier messaging application suites (Java EE, Springframework, WAS, Oracle, DB2, MQ)
• Build and maintain IRIS4Health middle-tier message applications (IRIS Interop/Cache; Java, Drools, Kafka, Restful, MLLP, SQL)
• Build and maintain multi-tier Clinical Toxicology application (Angular, Java EE, Springframework, WAS, RHOS, Cache, SQL)
• Maintain stat-tracking application (two-tier Delphi, MySQL)
• Maintain and enhance Cytogenetics three-tier application (Java EE, WAS, DB2, Oracle, SQL, )
• Maintain and enhance Fibrosure application (Java EE, WAS, Derby)
• Define develop, validate, and release software products via agile processes for small and large projects
• Support applications and people via Kanban processes
• Collaborate with laboratory users to analyze problems, design and implement solutions for enterprise systems
• Provide support and troubleshooting of production systems according to an on-call schedule
• Document problem analysis, solution design, implementations, and system support guidelines
• Coach and train team members across lab system organizations to support and develop Java applications
• Communicate effectively and constructively with developers, QA, business analysts, and system users
• Design and depict via UML relational DB table models, object-oriented class models, messaging models, configuration models
• Understand, document, support, and improve inherited code and processes
• Help document knowledge and discovery with peer developers
Minimum Requirements
• Solid Java EE experience (Servlets, JMS, JSP, EJB, JCA, and JPA) development and support
• Solid InfoSystems Cache/IRIS for Health development and support
• A minimum of 1 years of JPA/ORM (Hibernate), Junit, XML/XSD, JSON experience or equivalent
• Solid SQL (and optionally PLSQL) experience
• Experience with Oracle DB including explain plan and or other query optimization techniques/tools
• Excellent verbal and written communication skills
• Strong UML modeling, ER and OO design, and data-normalization techniques
• Strong code-factoring philosophies and techniques
• Eclipse or NetBeans (or equivalent) IDE
• Strong understanding of client/server design, and smart recognition of separation-of-concern like functional behavior versus non-functional performance
Desired Requirements
• Java EE, Angular
• InfoSystem's Cache and/or IRIS for Health
• Springframework
• Modern deployment architectures using containers, API Gateways, load balancers, and AWS cloud based environments
• WebSphere or WebLogic, RHOS
• RESTful Web Services
• JMS interfacing, Apache Kafka, and IBM MQ
• Node.js/NPM, Bootstrap, or similar frameworks
• Git/BitBucket (git flow), Maven, Nexus, UCD, Jira (Kanban and SCRUM), agile workflow
• Unix shell script, DOS script
• SQL (optionally PLSQL)
• Design patterns
• HTML5, CSS3, and TypeScript development
• Ability to transform specific domain requirements into generalized technical requirements, and design and implement abstract solutions that are understandable and scalable in performance and reuse
• HL7 and/or Healthcare and/or Clinical Toxicology
• Oracle, MySQL, Derby DB
Layer Tech Solutions is hiring a Web Developer with 1–3 years of experience
- Responsible for designing, developing, and maintaining responsive web applications
- Must have strong skills in HTML, CSS, and JavaScript
- Experience with modern frameworks like React or Angular preferred
- Knowledge of backend technologies (Node.js, PHP) is a plus
- Looking for proactive, team-oriented individuals
- Opportunities to learn and grow in a dynamic environment
- Passion for clean, scalable code is highly valued
- Full-time position with competitive benefits
Roles and Responsibilities
1) Understand client requirements and functionalities.
2) Write well-designed, testable, efficient code.
3) Responsible for solving complex technical issues.
4) Ensure quality projects are delivered within defined timelines.
5) Active involvement in client communication to understand functional requirements.
6) Maintain high standards of quality for code, documentation and other deliverables.
Required Skills
1) Good experience in Angular/React
2) Hand on Node.JS./Express JS
3) Database : MYSQL/MongoDB
4) Experience in Java Script, Typescript.
5)Good experience in HTML5, CSS3, JavaScript, Jquery
6) Experience working in an Agile environment.
7) Good communication skills.
Position Overview
We are seeking a highly skilled React Native Developer with a strong background in the MERN (MongoDB, Express.js, React.js, Node.js) stack to join our dynamic team. The ideal candidate will have a minimum of 2 years of professional experience and a proven track record of developing robust, scalable mobile applications using React Native. This role offers an exciting opportunity to work on innovative projects and significantly contribute to the growth and success of our startup.
Key Responsibilities
● Develop High-Quality Mobile Applications: Create user-friendly mobile applications using React Native, ensuring high performance and responsiveness.
● Collaborate with Cross-Functional Teams: Work closely with product managers, designers, and other developers to define, design, and deliver new features.
● Maintain Clean and Efficient Code: Write clean, maintainable, and efficient code following industry best practices and coding standards.
● Optimize Application Performance: Enhance application performance for speed and scalability.
● Participate in Code Reviews: Engage in code reviews, discussions, and knowledge-sharing sessions to improve team output and code quality.
● Troubleshoot and Debug: Identify and resolve application issues to ensure smooth functionality.
● Stay Updated with Trends: Keep abreast of emerging technologies and trends in mobile development to incorporate best practices.
Requirements
● MERN Stack Proficiency: Strong expertise in MongoDB, Express.js, React.js, and Node.js.
● RESTful APIs and Web Services: Solid understanding and experience in integrating RESTful APIs and web services.
● Version Control Systems: Proficient with Git for version control.
● Mobile UI/UX Design Principles: Knowledge of best practices in mobile UI/UX design.
● Problem-Solving Skills: Excellent analytical and problem-solving abilities.
● Team and Independent Work: Ability to work both independently and as part of a team in a fast-paced startup environment.
● Communication and Collaboration: Strong verbal and written communication skills, with the ability to collaborate effectively with team members.
Nice to Have
● GraphQL: Familiarity with GraphQL for efficient data fetching.
● Cloud Services: Knowledge of cloud services such as AWS or Firebase.
Require a confident person who can manage a team can also hire good candidates if required anyone having experience in fintech will be prefered
Interested ppl can share their resume with the following details
Years of experience
Current CTC
Expected CTC
Notice Period
Are you ready for Relocation
RESPONSIBILITIES
- Become an expert in our technology and platforms
- Provide top-tier, highly skilled and attentive support to our consumer app teams.
- Perform production support, troubleshooting and maintenance tasks with a focus on quality and timeliness
- Work with the Implementations and Delivery Teams on defect resolution and solution delivery
- As an active member of the backend team you would utilize and promote best practices and standards
- You’ll develop new technical skills and gain industry knowledge
- You’ll provide occasional “after-hours” incident response and support
- Maintain software to integrate with internal back-end systems
- Build tools to reduce occurence of errors and improve customer experience
- Manage system troubleshooting and maintenance.
Required skills and qualifications
• 4+ years’ experience supporting Web and Backend based application software and environments preferred
• Ability to prioritize effectively and handle shifting priorities professionally
• Experience with version management systems like GIT, Subversion
• Knowledge on Payment gateways (Razorpay, Juspay)
• Experience with web application servers, basic idea on AWS and Azure
• Databases (SQL and NoSQL) and SQL query language.
• Good understanding of Networking principles.
• An understanding and background with Object Oriented Programming languages
• Required Full stack development knowledge.
Preferred skills and qualifications
• Bachelor of science degree (or equivalent) in computer science, engineering, or relevant field
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Own the back end and front end stack
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Build the mobile app in react native
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Build the web front end using react js
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Build the backend in nodejs, express and mysql
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Build the data platform in kafka, clickhouse and presto
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You have experience working with reactjs, nodejs
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you can write scripts using python
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you have some exposure to database systems like postgres, clickhouse,
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you like learning new technologies
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you prefer working in high impact small teams
𝐖𝐡𝐚𝐭 𝐜𝐚𝐧 𝐲𝐨𝐮 𝐞𝐱𝐩𝐞𝐜𝐭?
You will be part of the founding team at LDU and will be responsible for the end-to-end technology of the company including:
- Formulate long-term technology & product strategy along with implementation roadmap, while envisioning the tech-stack required to scale the business 100X
- Architecting and engineering solutions across the entire technology stack including front-end, back-end, infrastructure, architecture, server-side engineering, UI, etc. in line with the company's strategy.
- Plan and collaborate with the other teams including marketing/ growth, customer success/ sales, design, operations, etc. to implement new product features, growth hacks/ initiatives identified through user interviews/ insights, etc in a timely manner.
- Build processes/mechanisms to track the KPIs across product/ technology and ensure religious execution of the targets
- Build and lead the technology team including the engineering team, product team, Quality Assurance, etc.
- Awesome work-culture (flexible work timings; no need to wear formals; awesome snacks to name a few)
𝐖𝐡𝐚𝐭 𝐚𝐫𝐞 𝐰𝐞 𝐥𝐨𝐨𝐤𝐢𝐧𝐠 𝐟𝐨𝐫?
We are looking to onboard a Senior Software Engineer, who has a founder's mindset including the following traits:
- Experience of full stack development across web & mobile based technologies and should have scaled a business
- Ability to build scalable products/ platforms, fully redundant fault-tolerant infrastructure while working on modern technologies.
- Stronghold in both front-end & back-end development/ algorithms with experience of building agile, highly scalable, data-driven platforms from scratch
- Ability to be hands-on with coding across big data, mobile apps, AI & ML, analytics, DevOps, business intelligent solutions, etc. apart from strategically guiding/ mentoring the team
- Ability to manage end-to-end delivery of large-scale initiatives from concept, scope, planning, estimation, project management, and deployment.
- Stronghold in executing stuff on the ground and hustle around to “Get things done”
- Ability to think and see the big picture while focusing on short term goals and deliverables
- Leadership qualities to hire and build a kick-ass technology/ product team going forward
- Experience as a founder/ being part of founding team is huge plus but not mandatory
- Experience in the Fashion/ Apparel industry is a plus but not mandatory
𝐀𝐛𝐨𝐮𝐭 𝐋𝐃𝐔:
- LDU is has been selected as one of the top 17 startups (amongst 1200+ startups in South-East Asia) by Lightspeed Venture Partners, one of the top VCs in the world. We are building India’s version of Stitch Fix – Personalized clothing (your size, your style) at Scale. We personalize the user experience by building a Designer layer for the user through technology. Also, we leverage technology to aggregate the highly unorganized and broken supply side of tailor-units/ boutiques/ small manufacturers etc.
- LDU is a pre-series A start-up and has closed two rounds of funding. We are backed by India's top VC and angels.
𝐅𝐀𝐐
- Full time role.
- Location: Gurgaon
- CTC : INR 24 Lacs (with hansome Esops/ Equity)
- Experience: Preferably 2-5 years








