Sr. Full Stack Engineer


We are looking for a Senior Full Stack Engineer responsible for managing the interchange of data between servers and users and between data-systems in our backend infrastructure.

As a Full Stack developer, you’ll work closely with our engineers to ensure system consistency and enhance user experience. You should have excellent programming skills and a passion for developing and maintaining functional and stable applications or improving the existing ones to meet our company’s needs.

Your first focus will be the design and development of all server-side logic, definition, and maintenance of the central database along with ensuring high performance and responsiveness to requests from the front-end. You will also be responsible for integrating the front-end elements built by your co-workers into the application. A basic understanding of front-end technologies is therefore necessary as well.

Your second focus will be design and implementation of big data backend systems. These systems primarily focus on moving pieces of data between our several services. A strong deterministic mindset and the ability to oversee a large amount of services in a helicopter view are key to these tasks.


  • Execute a full software development lifecycle (SDLC)
  • Design and Develop new features
  • Write well-designed, testable, reusable code and libraries for future use
  • Optimize the application for maximum speed and scalability
  • Implement security and data protection
  • Produce specifications and determine operational feasibility
  • Integrate software components into a fully functional software system
  • Develop software verification plans and quality assurance procedures
  • Document and maintain software functionality
  • Troubleshoot, debug and upgrade existing systems
  • Deploy programs and evaluate user feedback
  • Comply with project plans and industry standards
  • Ensure software is updated with latest features


  • 8 to 10 years of Software Engineering or Software Development experience, preferably in a related field.
  • Good knowledge of Core Java
  • Experience in Spring Modules – Spring IOC and AOP, Spring Boot, JDBC
  • Expertise in design and development of various web and enterprise – level applications using Java/JEE technologies such as Spring Hibernate
  • Web Services
  • Tools required: Maven, Github, and Swagger
  • Good knowledge of SQL and Elastic Search
  • Proven work experience as a Software Engineer or Software Developer
  • Experience in designing interactive applications
  • Ability to develop software in Java and additionally in one other programming language like Python or NodeJS.
  • Excellent knowledge of relational databases, SQL and ORM technologies (JPA2, Hibernate)
  • Experience in developing Web Applications using at least one popular Web Framework (JSF, Wicket, GWT, Spring MVC)
  • Experience with test-driven development
  • Proficiency in software engineering tools
  • Ability to document requirements and specifications
  • Experience with AWS Infrastructure and services
  • Excellent communication skills in English and the flexibility to operate with a global team in different time zones


  • A Bachelor’s Degree in Computer Science, Software Engineering, or other related fields.


This position will report to the VP of Engineering




Remote (Open to Pan India)


  • IST 2.00 – 11.00 pm


SalesIntel is the top revenue intelligence platform on the market. Our combination of automation and researchers allows us to reach 95% data accuracy for all our published contact data, while continuing to scale up our number of contacts. We currently have more than 5 million human-verified contacts, another 70 million plus machine processed contacts, and the highest number of direct dial contacts in the industry. We guarantee our accuracy with our well-trained research team that re-verifies every direct dial number, email, and contact every 90 days. With the most comprehensive contact and company data and our excellent customer service, SalesIntel has the best B2B data available. For more information, please visit –


SalesIntel’s workplace is all about diversity. Different countries and cultures are represented in our workforce. We are growing at a fast pace and our work environment is constantly evolving with changing times. We motivate our team to better themselves by offering all the good stuff you’d expect like Holidays, Paid Leaves, Bonuses, Incentives, Medical Policy and company paid Training Programs.

SalesIntel is an Equal Opportunity Employer. We prohibit discrimination and harassment of any type and offer equal employment opportunities to employees and applicants without regard to race, color, religion, sex, sexual orientation, gender identity or expression, pregnancy, age, national origin, disability status, genetic information, protected veteran status, or any other characteristic protected by law.

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