
Job Summary:
We are looking for a highly skilled and experienced Java Backend Developer with 4.5+ years of hands-on experience in backend development, system design, and API integration. You’ll play a key role in designing and building high-performance backend systems that are scalable, secure, and reliable. As a core member of the engineering team, you’ll collaborate closely with product owners, architects, and other developers to deliver quality solutions.
Responsibilities:
- Design and develop backend components, REST APIs, and microservices using Java and Spring Boot.
- Contribute to the architectural decisions and system design discussions.
- Write clean, efficient, and testable code following best practices.
- Optimize application performance, scalability, and reliability.
- Integrate third-party APIs and work with external systems.
- Participate in code reviews, mentor junior developers, and support the team’s technical growth.
- Work closely with DevOps to support CI/CD pipelines and deployments.
- Troubleshoot and resolve complex issues in production and non-production environments.
- Keep up with industry trends and advocate for best practices in backend development.
Required Skills:
- 4.5+ years of hands-on experience in backend development with Java (Java 8 or above).
- Strong expertise in Spring Framework (Spring Boot, Spring MVC, Spring Data).
- Experience designing and consuming RESTful APIs and working with microservices architecture.
- Solid understanding of relational and NoSQL databases (e.g., MySQL, PostgreSQL, MongoDB).
- Proficient with version control systems like Git and tools like Maven or Gradle.
- Familiarity with Docker, containerization, and cloud platforms (AWS/GCP/Azure).
- Experience with unit testing and integration testing (JUnit, Mockito, etc.).
- Good knowledge of software design principles, data structures, and algorithms.
- Excellent problem-solving skills and attention to detail.

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Experience and Expertise
● 7– 10 years of experience in backend development with Python or Golang.
● Solid understanding of RESTful APIs, microservices, and distributed systems.
● Strong knowledge of data structures, algorithms, and OOPS principles.
● Hands-on experience with relational and/or NoSQL databases.
● Familiarity with Linux development, Docker, and basic cloud concepts
(AWS/GCP/Azure).
● Proficiency with Git and version control workflows.
● Familiarity with AI-powered development tools or exposure to projects involving large
language models (LLMs) is a plus.
Skills
● Strong analytical and debugging skills with the ability to solve complex problems.
● Good communication and collaboration skills across teams.
● Ability to work independently with minimal supervision while being a strong team
player.
● Growth mindset – eagerness to learn new technologies
Job Title : Node.js Developer
Experience : 3+ Years
Location : Gurgaon
Interview Rounds : 3
Mandatory Key Skills :
- Node.js, TypeScript
- PostgreSQL, MongoDB
- API Development, Microservices
Responsibilities :
- Develop and maintain scalable backend applications.
- Design and optimize database queries in PostgreSQL & MongoDB.
- Collaborate with cross-functional teams for seamless integration.
Job Title:
Software Development Engineer II- Java
Responsibilities:
A typical SDE2 is expected to take up the following responsibilities:
● Work closely with Team Leads and Product Managers to gather requirements and estimate project timelines.
● Should be able to understand product specifications and come up with optimal scalable solutions.
● Should be aware of the Agile working model and follow JIRA hygiene
● Complete ownership of features worked upon should be able to perform RCAs and provide quick resolution of relevant issues/production bugs while training Tech Support Engineers to offload recurring chunks of work.
● Should be a full-time mentor for SDE1s and be able to assist all other SDE1s as and when required.
● Be part of the lateral hiring process and allocate fixed bandwidth for interviewing processes.
● Should strive to follow best coding practices throughout designing, development, and testing.
● Should have great communication skills over email and in-person discussions.
Requirements:
● Strong exposure to Java and Springboot
● Solid understanding of algorithms and data structures and basic APIs & database design
● Should have worked with MVC frameworks, web / client-based server architecture, and structured and unstructured databases.
● Ability to translate product spec to engineering actionable
● Ability to navigate and structure code bases
● Rudimentary skills around service hosting and infrastructure. Should understand the end-to-end deployment cycle
Ideal Candidate Persona:
● Education Background
○ B.Tech / Dual Degree with Computer Science as a major discipline, MCA.
○ Preferred to have graduated in CS or IT-related subjects.
● Worked as SDE for 2-4 years in startup / mid-tier product companies with a small team size (2-3 recent experiences even if the initial job is in service-based companies), preferably in the Fintech space
● Excellent internship record
● Executed on RCAs / challenging engg problems with an SDE III at work
● Won awards / Recognized by upper management for going above and beyond
● Has working experience with Linux. Any certification is good to have
● Open source/pet project contributions
● Active on GitHub / StackOverflow
● Published papers in A-level conferences like IEEE, ACM (optional)
Role - Senior Backend Developer
About
It is an AI powered GTM intelligence platform for B2B companies. We aims to become the
Master OS on top of the company's entire martech stack. We are integrating multiple sales and
marketing products into an all-in-one platform, adding smart workflows and machine learning/LLM
based intelligence applications to increase qualified pipeline and funnel conversions. It is growing
fast, has an experienced founding team and is funded by top tier investors.
About the Role
We are seeking a Senior Java Microservices Developer who is a highly skilled professional responsible for designing, developing, and maintaining microservices-based applications using Java technologies.
The job description for a Senior Java Microservices Developer typically includes the following responsibilities and requirements:
Responsibilities:
Design and develop microservices-based applications using Java technologies such as Spring
Boot, Spring Cloud, and Hibernate.
Collaborate with cross-functional teams including product managers, architects, and DevOps to
develop and implement scalable and reliable microservices.
Develop and maintain high-quality code by adhering to coding standards, best practices, and
software development methodologies.
Participate in code reviews, bug fixing, and troubleshooting to ensure high-quality code and
maintain system stability.
Work with stakeholders to understand business requirements and translate them into technical
designs.
Conduct performance analysis and optimization of microservices to ensure optimal system
performance.
Continuously improve the codebase through refactoring, code optimization, and documentation
Requirements:
Bachelor's or Master's degree in Computer Science or a related field.
5+ years of experience in Java development, with a focus on microservices development.
Strong knowledge of Java technologies such as Spring Boot, Spring Cloud, Hibernate, and RESTful
API development.
Experience in designing and developing highly scalable and reliable microservices.
Experience with containerization technologies such as Docker and Kubernetes.
Experience in developing and maintaining CI/CD pipelines.
Strong understanding of database technologies, SQL, and NoSQL databases.
Experience with cloud technologies such as AWS or Azure.
Excellent communication and collaboration skills to work effectively with cross-functional teams.
A Senior Java Microservices Developer is a critical role in the development of microservices-based
applications, and they must have a deep understanding of Java technologies and microservices
architecture to be successful in the role

Roles:
- Design, develop, implement, and maintain java application phases, code, and software.
- Conduct software analysis, programming, testing, and debugging, as well as recommending changes to improve the established processes.
- Transform requirements into stipulations and identify production and non-production application issues
- Competence and comfort using multiple frameworks (e.g. Spark, Storm, Hadoop, Angular 2/4/5, Spring Boot)
- Strong attention to detail with the ability to identify errors and make adjustments in a testing environment.
Engineering Manager – Backend
Opportunity in this role / Why should you join us?
Series D funded supply chain startup.
Requirements
- Software engineering experience of greater than or equal to 7 years
- Experience managing a technical team of at least 3 people
- Exposure to consumer facing products
- Strong technical background and ability to contribute to design and review
- Familiarity with our tech stack or an analogous tech stack
Technologies Used
- Web application frameworks : Ktor, Spring Boot, Ruby on Rails, Node.js, Java Play, AWS Lambda
- Languages : Kotlin, Java, Ruby, Javascript, Python
- Datastores : PostgreSQL, Aerospike, Redis, DynamoDB, Amazon Redshift
- Communication : HTTP, Amazon SQS, Sidekiq, Amazon SNS
- Server management : Amazon ECS, Docker
- Design frameworks : Domain Driven Design, Clean Architecture, Layered Architecture
Roles and Responsibilities
This role requires a person to drive the engineering of a set of products by aligning with business and product
stakeholders and building and upskilling a team to aid in this. The responsibilities include:
Business and product alignment and planning
- Work closely with business and product stakeholders to understand and align with product initiatives and iterations.
- Help shape the engineering requirement by aligning with the product manager and fleshing out concepts and user flows.
- Formalize business requirements into roadmaps and sprints.
- Product and system development
- Drive high level modeling and design for projects, also focusing on non-functional aspects, including but not limited to database design, communication protocols, deployment systems, etc.
- Drive adoption of design frameworks like domain driven design, clean architecture, etc., resulting in a robust layered architecture.
- Drive good code review practices, using the review process as a mentoring tool to upskill people.
- Ensure test coverage of systems, partly through unit and integration testing, and partly through blackbox testing by collaborating with the Quality Assurance team, via good testing practices.
- Project Management
- Drive the execution of the project by delegating tasks effectively.
- Resolve blockers through technical expertise, negotiation and delegation.
- Estimate timelines and ensure adherence to them through effective sync-ups and course corrections.
- Maintenance
- Formulate SLAs and oversee their adherence for the various systems, effectively tracking issues and performance inefficiencies.
- Performance monitoring and optimization for systems.
- Drive technical re-design, remodeling and refactoring of systems for robustness and sustainability.
- Team Management
- Typically manage a team of 3 - 6 members and a portfolio of 3 - 6 products.
- Do periodic assessment of reportees, chart their career growth paths and train them.
- Recruit members into the team by collaborating effectively with the recruitment team.
Product Overview
You will be contributing to products concerning both customers and partner drivers. Product sectors
include:
- Growth : You’ll build tools to help boost user growth on the platform including our industry bestdriver on-boarding, training and certification system, referral system, and lead managementmmodels.
- Lifecycle Management : Build tools to help users engage with the platform better, which includes rewards and recognition module, subscription service, account management tools, partner and customer wallets and payout modules, and churn detection systems among others.
- Transaction Experience : You’ll help deliver the most delightful booking experience to our customers and drivers. As part of this team, you’ll be responsible for our core booking system, pricing and payment systems, location tracking and filtering services, fraud prevention systems, and in-app ticketing and support among others.
- Fulfilment : As part of the fulfilment team, you’ll work on systems which ensure high degree of ride fulfilment on the platform. Tools including allocation methodologies and system, dynamic pricing, dynamic partner routing, and partner re-activation tools among others.
- Enterprise Solutions : You’ll help Porter’s enterprise customers achieve delivery excellence. You’ll build tools for contract management, fleet management, fleet and route optimisation tools, alerting and monitoring tools, and analytics suite among others.
Roles and responsibilities:
Actively participate in requirement analysis and ensure all scenarios/use cases are captured
Good verbal and written communication skills
Strong analytical and problem-solving skills
Coordinate with QA and Product Management to ensure proper delivery and execution of product/feature deliverables
Prior experience in Agile-Scrum software development environment
Perform effective code reviews submitted by peers
Perform Unit testing (tools – JUnit, Mockito)
Well-versed with code coverage concepts and tools
Familiar with continuous integration tools
Well-versed with refactoring concepts and Code-smell concepts Propose and implement technical solutions
Deliver relevant technical artifacts based on standard practices.
Deliver a program on time with high quality
Understand and Review requirements w.r.t. the business needs to Participate regularly in project meetings with the customer
Skillset
Must-Have Java 7, 8, Spring, SpringBoot, Microservices JPA/Hibernate Rest Web Services
AWS – Usage of at least any of SES / SQS / SNS / S3 / Lambda / DynamoDB Jenkins Bitbucket, GIT
Basic Knowledge of Javascript, HTML Struts, EJB
Experience with SQL and No-SQL technologies is required (e.g. Mongo DB, Dynamo DB)
Prior experience in an Agile-Scrum software development environment is required
Experience with Jira and Confluence preferred
Good to have AWS EC2, Elastic Beanstalk, Docker Swings Datadog/Splunk
Thanks and Regards,
Seema Bisht
Senior Talent Acquisition Partner || Trantor Inc.
Plot No. G-9, IT Park - Chandigarh, India - 160101
Job Description:
We are looking for a Java Developer with experience in building high-performing, scalable,enterprise-grade applications.
You will be part of a talented software team that works on mission-critical applications. Java
developer roles and responsibilities include managing Java/Java EE application development
while providing expertise in the full software development lifecycle, from concept and design to
testing.
Responsibilities and Duties
• Contribute to all phases of the development lifecycle
• Write well designed, testable, efficient code
• Ensure designs should follow compliance with specifications
• Prepare and produce releases of software components
• Support continuous improvement by investigating alternatives and technologies and
presenting these for architectural review
Qualifications
• BS/MS degree in Computer Science, Engineering, or a related subject
• Minimum 2 to 6 years of software development experience
• Proven hands-on Software Development experience
• Proven working experience in Java development
• Hands on experience in designing and developing applications using Java EE
platforms
• Excellent knowledge of Relational Databases, SQL and ORM technologies (JPA2,
Hibernate)
• Experience in the Spring Framework
• Very good English communication skills
• Optional:
o Good to have the knowledge of Angular JS framework.
o Experience to work on the Microservice architecture.
o Experience to work with Git hub & bitbucket.
o Agile methodology.









