
Full Stack Developer -KB
at startup that sells daily essentials, fast-moving consumer go
Kitabeli is a Series A funded Indonesian online group buying platform that helps people connect
with like minded people who want to buy the same item/product at a discounted price.
The team is spread across India and Indonesia, and is led by experienced founders who have
founded, setup, scaled and exited businesses across India and Indonesia. We have raised our
first round of funding, and are growing extremely fast.
We are actively looking for Full Stack developers to join our team.
Job Duties and Responsibilities
We are looking for an experienced full-stack engineer to implement both back-end and frontend software solutions to serve both internal and external customers. The position entails
working in an agile team to develop Java- and React-based projects that support our system.
● Design, implement and test full-stack solutions using Java, Spring and React
● Design robust spring system that can support 2-5mil users.
● Work alongside other team members to integrate various components into finished
product
● Work closely with product owner to create stories
● Continuously create new and interactive features that would help to improve user
experience and user engagement.
● Assist with troubleshooting of issues as needed
● Participate in the design and architecture of software solutions
● Assist in developing and maintaining continuous integration pipelines
Skills required :
Spring/Spring Boot
● React
● Python (flask and Django)
● Hibernate
● Linux
● REST
● Kafka
● Mysql
● AWS
● ELK Stack (Elasticsearch)
● CI/CD Pipelines
Qualifications:
● 2+ years of experience in Java based technologies
● 1+ years of experience in Python
● Experience in designing databases and system architecture
● 1+ years of experience in Front end technologies like HTML, CSS, JavaScript and
ReactJs

Similar jobs
Knowmax is a global B2B SaaS platform built to elevate customer experience through intelligent knowledge management. We enable customer-facing teams to access the right answers instantly—across contact centers, digital channels, and field support—driving consistency, efficiency, and satisfaction at scale.
Preferred Profile: Candidates with prior experience working on product development in a startup environment.
Core Backend Skills
- Node.js Mastery
- Deep understanding of event loop, async patterns (Promises, async/await).
- Experience with frameworks like Express, NestJS, Fastify.
- Writing scalable APIs (REST), middleware, and modular code.
- Database Expertise
- SQL/Postgres – schema design, complex joins, indexing, query optimization.
- Knowledge of transactions, isolation levels, and migrations.
- Basic familiarity with ORMs (Sequelize/TypeORM/Prisma) and raw queries.
- Architecture & Design
- Ability to design backend systems
- Good understanding of API versioning, caching strategies (Redis).
Frontend (Average Skill Expected)
- Comfortable with React (or Nuxt/Vue) for building and maintaining UIs.
- Basic understanding of state management (Redux, Vuex, Pinia).
- Familiarity with component-based architecture and UI libraries (Material UI, Tailwind).
- Can debug UI issues but not expected to be a design/UX expert.
Other Expectations
- Code Quality – Writing unit tests (Jest/Mocha), code reviews, and maintaining clean architecture.
- Problem-Solving – Strong data structures and algorithmic skills (not as intense as SD3/Architect).
- Collaboration – Able to mentor juniors, break down tasks, and work closely with product and QA.
- Performance & Security – Understands security best practices (OWASP) and performance profiling.
We are all about building products that make social media fun and a more convenient place to live in and earn from! We @UPCRED dream of changing the way India consumes content in terms of rich media.
If you want to build and scale a product from scratch and create an impact within an entrepreneurial environment, join us!
So as a Full Stack developer in this role, we expect the following from you -
Minimum 2-5 years of product development experience in a startup.
The major tech stack is Node, Python, Django, React, AWS, etc.
You would be someone who has demonstrated experience in building and scaling the product.
Excellent collaboration, communication, and presentational skills to ensure you effectively communicate your team and all the decisions that shaped them, with your stakeholders.
Good to have a portfolio showcasing recent works as live experiences.
If you have a passion for building and scaling marketplaces that stand out for great customer experience, this is a game-changing role in our crazy pursuit to become India’s most-loved social brand.
We at UPCRED
Life so good, you’d think we’re kidding:
Competitive salaries.
An extensive medical insurance that looks out for our employees & their dependents. We’ll love you and take care of you, promise.
Flexible working hours.
Tailored vacation & leave policies so that you can enjoy every important moment in your life.
Learning and upskilling opportunities.
Good food, games, and a cool office to make you feel at home.
HOW?
Apply, and let us know your interest?
Working at UPCRED should be a rewarding experience! Great Young people, a work environment that thrives on creativity, the opportunity to take on roles beyond a defined job description are just some of the reasons you should work with us. We are a startup looking to scale, let us know if you are interested.
The task is to develop a platform for access to documents, books, and technical documentation, which are not publicly available on the Internet. It is oriented to those specialists and engineers who are engaged in innovations (for example, Toyota R&D). The main advantage of the platform is that all documents are collected in one place and there is a smart and specific search of the necessary documents, information inside the documents. Artificial intelligence and machine learning are used.
The customer is the American global information company IHS (is on the 11th place in the Forbes list of the fastest growing innovative companies). Is engaged in the production of a unique proprietary software product, the users of which are world-renowned companies (NASA, SAMSUNG, SONY, etc.).
Tech stack on the project: Angular 10, CSS3, Typescript, Javascript, NET 5, Microservices, Docker, Kubernetes(EKS), MSSQL(AWS RDS), Postgresql(AWS Aurora), Azure Devops, Git, Prometheus/Grafana/Loki, ElasticSearch, AWS (Lambda, API Gateway, Route53, CloudFront, S3, SQS), RabbitMQ, Redis (ElastiCache).
Requirements
- Commercial experience in C#, .NET Core, Angular for 3+ years;
- Experience with CSS3;
- Experience with TypeScript, JavaScript;
- WEB API knowledge;
- DBMS skills - PostgreSQL;
- Experience with Entity Framework;
- Knowledge and experience with Azure Pipelines;
- Experience with Docker, Kubernetes;
- Experience with Elasticsearch;
- Experience with Kafka queue;
- Understanding of software development cycle, agile methodologies (Scrum/Kanban);
- Level of English – Intermediate.
Desired skills
- Experience with RabbitMQ;
- Experience with Redis;
- Experience with Microsoft SQL Server;
- Experience with AWS (or other cloud);
- Understanding of CI/CD principles.
Reasons to join us
Andersen is a pre-IPO software development company that provides a full cycle of services. For over 14 years, we have been helping enterprises and middle-sized firms worldwide transform their businesses by creating effective digital solutions using innovative technologies.
We welcome true specialists no matter what country they live in. Salaries at Andersen are pegged to the USD, and employees are provided with a social package and an extensive set of bonuses.
- Cooperation with such businesses as Samsung, Johnson & Johnson, Ryanair, Europcar, TUI, Verivox, Media Markt, Shypple, etc. This project is just your beginning here — working with us means reliability and prospects;
- Excellent teams with streamlined processes and an opportunity to change the project. There are also systems of mentoring and adaptation for each new employee;
- Many different ways to grow: you can develop expertise in different business domains and improve as a specialist or a manager. Transparent performance review and assessment systems will allow you to determine your development path and plan your growth;
- Flexible start of the working day: from 7 AM to 11 AM. You can telecommute, work at the office, or opt for a hybrid schedule — whatever is convenient for you;
- Referral programs and an opportunity to additionally earn up to $1,500 per month by participating in the company's activities;
- Access to the corporate training portal, where the entire knowledge base of the company is collected and which is constantly updated;
- Such perks as private health insurance, English language courses, and certification compensation (AWS, PMP, etc.).
We are looking for a highly capable Node.js developer to optimize our web-based application performance. You will be collaborating with our front-end application developers, designing back-end components, and integrating data storage and protection solutions.
To ensure success as a Node.js developer, you should possess extensive knowledge of Node.Js based services and experience in a similar role. An accomplished Node.js developer will be someone whose expertise results in the stable, fast, and secure exchange of data between servers and end-users.
Node.js Developer Responsibilities:
-
Developing and maintaining all server-side network components.
-
Ensuring optimal performance of the central database and responsiveness to front-end requests.
-
Collaborating with front-end developers on the integration of elements.
-
Designing customer-facing UI and back-end services for various business processes.
-
Developing high-performance applications by writing testable, reusable, and efficient code.
-
Implementing effective security protocols, data protection measures, and storage solutions.
-
Running diagnostic tests, repairing defects, and providing technical support.
-
Documenting Node.js processes, including database schemas, as well as preparing reports.
-
Recommending and implementing improvements to processes and technologies.
Node.js Developer Requirements:
-
Bachelor's degree in computer science, information science, or similar.
-
At least 4+ yrs experience as a Node.js developer.
-
Extensive knowledge of JavaScript, web stacks, libraries, and frameworks.
-
Experience collaborating in an agile environment alongside designers, analysts, and product owners.
-
Experience designing and documenting APIs (we use Node.js, Express, OpenAPI Spec)
-
Experience in building scalable production services and monitoring performance (we use Kibana, New Relic)
-
Knowledge of front-end technologies such as HTML5 and CSS3.
-
Superb interpersonal, communication, and collaboration skills.
-
Exceptional analytical and problem-solving aptitude.
-
Great organizational and time management skills.
-
Availability to resolve urgent web application issues outside of business hours.

- Responsible for the successful technical delivery of code and design documents
- Responsible to evaluate and review design frameworks and methodologies.
- Responsible for organizing, documenting, and review work items scope from a technical point of view.
- Responsible for scoping, designing, development, reviews, and complete delivery from the technical end.
- Review and validate estimates for complex projects to ensure correct sizing of work.
- Participates in POCs, validates the complex technical solution, performs estimates and collateral consolidation.
- Lead and coach a team of junior developers
Requirement
- Strong experience in the development of microservices-based applications using JEE technologies Spring Boot, and Spring MVC, JPA, and Hibernate.
- Experience in handling integration with multiple legacy systems by creating/consuming services in SOAP/REST/MQ, Apache Camel integration framework.
- Strong experience in developing web applications using single-page architecture and a responsive design using Angular, Bootstrap, and building hybrid mobile applications
- Understanding of front-end technologies, such as HTML5, and CSS3
- Containerizing applications using Docker/Kubernetes
- Setting up CI/CD pipelines using GIT, Jenkins, SonarQube is a plus
- Setting up applications for log monitoring using ELK stack and performance monitoring using Prometheus and Grafana is a plus
- Ensure quality and timeliness of implementation of activities related to design, build and implementation of work product; participate in activities related to requirements elicitation, validation of architecture, creation, and review of design; provide pseudo code to the team; assign and review tasks for work product implementation with the objective of ensuring the highest levels of service offerings in own technology domain
- Performs high and low-level design provides pseudo-codes, implements the prototype, and does design reviews in order to deliver design documents as per customer requirements
- Provides inputs for an overall implementation plan, lead deployment of applications, infrastructure, and post-production support activities
- Interface with customer for issue resolution, provide status updates, Build customer confidence in team`s ability to deliver in order to support high customer satisfaction
- Understand client-side business requirements and provide value-led solutions. Should have strong and clear verbal and written communication skills including addressing escalations, presenting status in management meetings. Excellent client interfacing skills, mentoring skills
- Experienced in developing microservices/APIs using REST principles
- Experienced in JEE technologies, Spring Boot, Spring MVC, Hibernate, Swagger
- Experienced in using Queues (ActiveMQ/RabbitMQ, Kafka) and integration frameworks like Apache Camel
- Experienced in Front End skills include Angular, CSS, SAAS, Node, NPM, Bootstrap
- Experience with one of the application servers like Tomcat, JBoss EAP, IBM WebSphere
- Experience with relational databases like Postgres, Oracle DB2, and NoSQL databases like Elastic Search, MongoDB, Neo4J
- Experience in containerizing applications using Docker/Kubernetes
- Experience in setting up CI/CD pipelines using GIT, Jenkins, SonarQube is a plus
- Experience in setting up applications for log monitoring using ELK stack and performance monitoring using Prometheus and Grafana is a plus
Responsibility :
- Responsible for design, development, deployment and maintenance of our applications and its various modules.
- Work closely with Product, UX, and QA teams to deliver the product.
- Ability to own several modules of the application.
Skills required :
- Ability to understand a problem and write good quality code to solve it
- Very strong skills in JavaScript, Node.js
- Candidates should have worked on Single Page Application based applications (Angular.js or React.js)
- Working knowledge of Databases like MySQL, MongoDB etc
- Understanding of data structures and algorithms
- Ability to design products independently
- Ability to take complete ownership of his/her tasks
- Working knowledge of at least one of SVN/GIT or a similar version control system
- Ability to quickly learn and pick up new technologies
- Understanding on website scalability and performance
Good to Have :
- Experience with front end technologies like PWA, Service Worker will be a plus
- Knowledge of unit testing theory
- Product start up experience








