
Total Experience: 1+ years
Mode of Hire: Permanent
Required Skills Set (Mandatory): JavaScript/Node.js/Python, Web Crawling (Puppeteer/Playwright), Strong knowledge of web technologies
Desired Skills (Good if you have): HTML, Distributed Systems, Data pipelines, Proxy Management, Anti-bot Techniques
Job Responsibilities
- Design scalable web crawling solutions using modern technologies like Puppeteer and Playwright.
- Develop optimal and cost-effective methods for efficiently crawling diverse websites at scale.
- Implement robust proxy management and sophisticated anti-bot techniques.
- Create comprehensive debugging and monitoring systems for crawler performance.
- Actively contribute to technical discussions and architectural decision-making processes.
Job Requirements
- Experience in end-to-end management of large-scale distributed web crawling.
- Deep understanding of website internal mechanics, enabling innovative data extraction strategies.
- Expert-level proficiency in JavaScript/Node.js, web technologies, and anti-bot measures.
- Demonstrated ability to understand, adapt, and extend current system architectures.
- Strong collaborative skills with the ability to work effectively within existing technical frameworks.
Preferred Qualifications
- Advanced system optimization skills.
- Proven experience with cloud platforms, databases, and distributed systems.
- Comprehensive knowledge of data pipelines and data warehousing concepts.
Culture
- Work with performance-oriented teams driven by ownership and passion.
- Learn to design systems for high accuracy, efficiency, and scalability.
- No strict deadlines, focus on delivering quality work.
- Meritocracy-driven, candid culture. No politics.
- Very high visibility regarding which startups and markets are exciting globally.
About Tracxn
Tracxn (Tracxn.com) is a Bangalore-based product company providing a research and deal sourcing platform for Venture Capital, Private Equity, Corp Dev, and professionals working around the startup ecosystem.
We are a team of 600+ working professionals serving customers across the globe. Our clients include Funds like Andreessen Horowitz, Matrix Partners, GGV Capital, and Large Corporations such as Citi, Embraer & Ferrero.
Founders
- Neha Singh (ex-Sequoia, BCG | MBA - Stanford GSB)
- Abhishek Goyal (ex-Accel Partners, Amazon | BTech - IIT Kanpur)
About Technology Team
Tracxn's Technology team is 50+ members strong and growing. The technology team is subdivided into multiple smaller teams, each owning one or more services/components of the technology platform. Ours is a young team of motivated engineers with a minimal management structure where almost everyone is actively involved in technical development and design activities. We have a team-centric culture where the ownership and responsibility of a feature or module lie with a team compared to an individual.
We work on an array of technologies, including but not limited to ReactJS, Next.js, Storybook, Webpack, Node, Mongo, AWS Lambda, Spring, Elastic Stack, MySQL, Kafka, Redis, Ansible, etc.
We value ownership, continuous learning, consistency, and discipline as a team.

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Skills/languages::
5-7 years of experience in building Java based Applications. Good programming skills, excellent analytical/logical skills. Able to design a feature from end to end. Can think out of the box, has practical knowledge on the given technologies, can apply logic to solve a technical problem though might not have the background on the same. Should be persistent in his/her efforts. Experience in BPEL, Workflow System, ADF, REST Implementation, AI/ML, Scrum processes is a plus.
Required: Java, OOPS Concepts
Optional: JDBC, XML, JavaScript, SQL, PL/SQL, Unix/Linux, REST, ADF, AI/ML, Scrum
Analyze, design develop, troubleshoot and debug software programs for commercial or end user applications. Writes code, completes programming and performs testing and debugging of applications.
Qualification:
- 3+ Years’ software development experience in Core Java, Hibernate and swing
- User Interface technologies: XML, HTML, HTML5/Application Cache /WebSQL, Backbone, Enyo, SmartClient
- Should have worked of opensource ERP OpenBravo – not mandatory, preferred.
- Proficient in SQL Queries using PostgreSQL / MySQL
- Good analytical and communication skills.
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- Should have developed APIs Preferably developed Mobile application / app
- Knowledge of development of Jasper Reports
- Preferably knowledgeable of business functions like sales/ purchase/ inventory
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Job Functions:
- Provide technical support for open bravo application.
- Develop, test and deploy features that are given by the functional team.
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- Must have experience on front end development using javascript, ReactJS
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- Must have knowledge of Data structures, must have ability to solve data structure programs on platforms like hakerrank, leetcode (MUST HAVE)
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Design, code and integrate n-tier applications with different application components
Have a passion for delivering zero defect code.
Effectively communicate status, issues, and risks in a precise and timely manner
Work in Agile/Scrum teams and follow the guidelines
What you will need to have | Requirements
5 - 10 years of relevant experience with software design, architecture and development life cycle.
Bachelor or Master Degree in Computer Science or related engineering discipline.
Full Stack Software Development experience in large scale mission critical applications.
Solid experience in frameworks like Spring or Spring Boot, Sprint MVC, Hibernate , Microservices.
Expertise with DBMS systems like MySQL, Mongo, Cassandra.
Experience working on UI/Web development using Angular/React, JavaScript, JQuery, and HTML/CSS technologies is required. (Optional)
Proficient in Web Services/API Development using SOAP or REST, JSON and XML.
Proficient in GIT/Stash, Maven, Jenkins etc.
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- Developing new user-facing features using React.js
- Developing and implementing highly responsive user interface components using react concepts.
- Writing application interface codes using JavaScript following react.js workflows.
- Experience with RESTful APIs
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- At least 5 years of experience as a Java Developer or similar role
- Strong expertise in Java programming language and working Knowledge on Back-end technologies such as Spring/Spring Boot.
- In-depth knowledge of JavaScript, CSS, HTML, and front-end languages.
- Knowledge of REACT tools including React.js, Webpack, Enzyme, Redux, and Flux.
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Qualification:
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Participate in complex design and software development tasks within an appropriate schedule, task, and quality guidelines set in conjunction with the Senior Platform Specialists and Platform Architect
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Hands-on development and implementation of solutions including configuration of our platform components and custom development
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Tasks associated with testing and documentation of solution implemented
Academic Qualification
B.E/B.Tech/MCA in computer science Engineering or a related field.
Experience Profile
4 to 10 years of experience in development or platform implementations.
Required Technical Skillset for Java Development
Java/J2EE, HTML, CSS. JavaScript, SQL, Servlets, Spring Boot, Hibernate, Web services, SOAP, Restful API
Good to have:
Knowledge in Liferay themes & hooks, Ant, Maven, CI/CD, AWS/GCP/Azure, Docker experience
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Should have strong analytical skills
Good communication skills
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- Focus on code maintainability and performance of application
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- 4+ years of experience in Java based technologies
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- Experience in building products from scratch at well funded start-ups
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- Experience in building products for scale
Request is to onsite (Belgium)
Education and Technical Expertise:
- Deep knowledge in one or more domains of the study required for the function.
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- Ability to participate in multi-lingual meetings, very good communication skills, and able to work in a team.
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- Good experience & knowledge of latest trends in Java, J2EE, Spring framework, Oracle, SQL, HTML, XML, XSD.
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- Reporting tools are JIRA and Confluence
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- Providing solution options
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- Performing PoC in the requested technologies
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