
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.

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JOB DESCRIPTION: Technical Lead
Seeking a Java Technical Lead Developer, who will create scalable multi-tier web applications in an agile
software development environment. Applicant should have significant hands-on experience in designing
and coding server components.
The ideal candidate must be able to design and develop enterprise-scale information security software
in collaboration with the engineering team in India and with their counterparts in the US.
SKILLS AND QUALIFICATIONS
- 8 to 14 years experience working as a Java developer on Web/EE applications, ideally multi-tenant SaaS products and at least 3 years as a tech lead.
- Expert in core Java development and Java EE technologies.
- Solid experience building server-side components for enterprise applications.
- Good understanding of browser-side development using any one of the frameworks like Angular, React etc.
- Good understanding of Single-page applications architecture.
- Good understanding of HTML/HTML5, CSS/CSS3, Javascript and object-oriented javascript Should be well versed with server-side and client-side design patterns and anti-patterns.
- Experience using Spring and Hibernate in a commercially available software product.
- Good experience in MVC Architecture like Grails, Spring MVC, Servlets and JSP API programming.
- Exposure to maven/Gradle build script.
- Exposure/Experience with Hadoop and related big data technologies.
- Experience with Git/Gitlab.
- Experience in JMS, Kafka, and Logstash would be considered an added advantage.
- Good understanding of REST APIs and JSON.
- Expert in RDBMS like MySQL 8, SQL, SQL query design, tuning, and experience working with very large databases.
- Experience in multi-threading, and building cluster-aware applications.
- Strong communication skills.
- BS/MS degree in Computer Science, Engineering or related discipline.
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WHAT TO EXPECT
- Provide inputs in the architecture and design of enterprise applications targeting Fortune 500 companies.
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- Gain an insight into enterprise security challenges as it relates to information/Application and infrastructure protection.
- Work closely with a brilliant team based in the USA and India that has successfully launched several software companies.
LOCATION
- The position is based in Pune (India)
and CSS.
Experience and knowledge in Python Programming, RDBMS (PostgreSQL).
Knowledge of python data types, operators, error / exception handling, logging
Good to have: Hands on coding in Python using OOPs / SOLID concepts of programming.
Good understanding of how API, REST, JWT, OAuth2.0 works, ability to provide constructive
feedback during API design phase with backend developer
Experience with React libraries like React Query, Ag-Grid, ReactStrap and component-driven
approach
Experience with Node.js and basic automation using libraries and tools like Cypress is good
to have.
Good understanding of cloud-based technologies and tools (Preference- GCP, Microsoft
Azure, Openshift)
Experience with unit, integration and E2E tests and framework/tools (Jest)
Experience with CI/CD pipelines like TeamCity, Jenkins.
Good knowledge of OWASP security guidelines.
Ability to collaborate with various other teams, like design and product team and provide
feedback during feature preparation and planning phase
Self-starter, proactive in resolving issues and removing roadblocks
Adherence to software engineering best practices
Must possess problem-solving and creative thinking ability.
Good to have experience with state management libraries like Redux, Recoil.
Good to have Risk / Investment Banking domain Knowledge.
Hands on experience of test-driven development and constant refactoring in continuous
integration environment
Behavior Driven Development, particularly experience of how it can be used to define
requirements in a collaborative manner to ensure the team builds the right thing and create a
system of living documentation
Experience working in an agile team, practicing Scrum
Ensure that the software you build is reliable and easy to support in production. Be prepared
to take your turn on call providing 3rd line support when it’s needed
Job description
Java Full Stack Developer
Contractual Role 12 months
Experience : 4 - 7
Work From Home
Primary Skills:
- Javascript
- HTML and CSS
- Springboot and Microservice
- Hibernate and React
- MySQL(SQL) and MongoDB (NoSQL)
- Angular 12,
- Proficient in Java
Design and implementation of low-latency, high-availability, and performant applications
Integration of user-facing elements developed by front-end developers with server-side logic
Implementation of security and data protection
Integration of data storage solutions
Follow the best engineering and DevOps practices
Key Responsibilities
- Learn, design and implement the architecture with the team
- Build a team of A-players with veto rights for each member
- Work to design and build for speed and scalability
- Design and implementation of continuous integration and deployment
- Create security and data protection settings
- Build features and applications with a mobile responsive design
- Write technical documentation
Recommended
- Experience developing desktop and mobile applications of a minimum of 2 years
- Familiarity with common tech stacks and Headless Ecommerce
- Knowledge of multiple front-end languages and libraries (js, React, React Native)
- Knowledge of back-end languages and libraries (Node.js, MongoDB, PHP, MySQL)
- Experience implementing testing platforms and unit tests
- Strong organizational and project management skills
- Excellent communication and teamwork skills
- Attention to detail
Technical Leader reporting to the CTO/CEO. Your responsibilities include the following, but are not limited to:
- Architecting, Designing and Developing Software Programmes based on requirements provided
- Designing and Developing with a high quality of code that is modular, scalable and re-usable at all times
- Promote SRE (Site Reliability Engineering) to ensure all of the services are Highly-Available and Fault Tolerant at all times
- Communicate effectively the system requirements to other software development teams
- Involve pro-actively with client and their requirements
- Evaluate and select appropriate software or hardware and suggest integration methods
- Oversee assigned programs (e.g. conduct code review) and provide guidance to team members
- Assist with solving technical problems when they arise
- Ensure the implementation of agreed architecture and infrastructure
- Address technical concerns, ideas and suggestions
- Monitor systems to ensure they meet both user needs and business goals
Full stack developer
Salary: 6-9 LPA
Location: Mumbai
About ZenOnco.io:
https://zenonco.io/">ZenOnco.io is the world’s first integrative oncology healthtech platform. At ZenOnco.io, we aim to extend life and improve the quality of life for cancer patients through integrative oncology treatment, which covers both medical treatment as well as complementary treatment (Nutrition, emotional wellness, fitness, and community support).
To provide the best medical treatment options to cancer patients, we have partnered with 50+ hospitals across India, and cover 1,000+ oncologists. We also provide patients access to a full range of diagnostic tests that are required to arrive at the most effective cancer treatment.
We heavily deploy technology in our operations, and have recently launched the world’s first Integrative Oncology Preliminary Assessment Report tool (ZIOPAR) to guide cancer patients free of cost on the possible treatment options based on their cancer profile, symptoms and other conditions.
We believe in innovation, dedication and commitment. While we have the thrill to seek out and capture the world, we are looking for a responsible partner in you. If you feel you can become one of us, apply today.
Company introduction video: https://bit.ly/ZenOncoIOintroduction">https://bit.ly/ZenOncoIOintroduction
Roles and responsibilities:
- Working on WordPress and CodeIgniter, involving CSS, PHP, JS, jQuery, SQL
- Designing and implementing new features and functionality
- Establishing and guiding the website’s architecture
- Ensuring high-performance and availability, and managing all technical aspects of the CMS
- Helping formulate an effective, responsive design and turning it into a working theme and plugin
- Convert comprehensive layout and wireframes into working HTML pages
- On-page SEO
Education and Experience:
- Graduate or Post Graduate (Preferred)
- Experience: 3+ years
- Ability to work on WordPress and CodeIgniter
- Good understanding of front-end technologies, including HTML5, CSS3, JavaScript, jQuery
- Experience building user interfaces for websites and/or web applications
- Experience designing and developing responsive design websites
- Ability to understand CSS changes to ensure consistent style across platforms and browsers
- Strong understanding of PHP back-end development
You will get:
- Some of the best people to work with (founders are IIM graduates and investment banker)
- An opportunity to make a difference in the lives of millions of cancer patients across the globe
- A great learning environment and opportunity to grow
Technical Skills : Node.js, Restful, Express, React.js, Redux, MongoDb
- Previous working experience as a MEAN/MERN Stack Developer for at least 2 years.
- In depth knowledge of React.js, Angular.js, NodeJS, ExpressJS.
- Experience implementing applications using React.js and Angular.js.
- Experience creating front end applications using HTML, React and Angular.
- Hands on experience with JavaScript Development on both client and server-side
Preferred Qualifications & Desired Competencies:
- Can-do attitude and bring a go-getter
- Ability to learn new technologies quickly.
- Self-motivated, results-driven individual and passionate about work.
- Excellent communication skills and problem solving skills
Job Description
As a senior full-stack developer, you will contribute to our end-to-end supply chain platform. You'll work with all key stakeholders to deliver scalable, maintainable code and deliver amazing user experiences. We are building a design and process-centric culture where you'll play a key role in the implementation of the foundation of all our systems. Up for a challenge?
You are:
- A self-starter with a sense of what it takes to be successful as a team
- An agile - welcome change, do as little as possible and embrace continuous delivery
- Conscious about how quality is carried through from the UI to all layers underneath
- Passionate about design as a foundation of great user experience
- Opinionated, but flexible to accommodate the big picture
Responsibilities
- Analyze requirements, provide estimates and deliver code in an agile setup
- Stay on top of all owned work and raise red flags as early as possible
- Define the architecture, best practices, and coding standards for a full-stack development
- Support continuous technical improvement by investigating alternatives and technologies and present them for architectural review
- Motivate team members, coach junior members, and extend goodwill to other employees
Qualifications
Must have
- Prior startup experience, preferably with war stories to share
- 3-5 years of software industry experience
- Solid understanding of software design, development, testing, and problem-solving
- Expertise in coding efficient, high quality, and modularized software
- Expertise in React.js and related ecosystem
- Experience with GraphQL and other modern JS ecosystems
- Expertise in common design patterns and anti-patterns Javascript
- Experience with service-oriented architecture and microservices
- Expertise in relational and non-relational databases and expertise in at least one database system
- Experience with planning, execution, and maintenance of test infrastructure for backend workflows
- Knowledge of AWS
- Knowledge of Unix shell and source control systems and tools such as git
- Strong technical leadership skills
- Strong communication skills
- Technical mentoring skills
Great to have
- Experience with CI/CD and setting up a monitoring infrastructure
- Experience with Flutter
- Interest in blockchain and computer vision-related ML systems
- Experience working on high traffic systems
- Bachelor’s degree in Computer Science or a related discipline









