
Sr. Backend Engineer
at Leader in cross-border property purchase & Prop-Tech
About the Role -
We’re seeking a seasoned Senior Java Engineer to drive the development of our B2B product suite. In this pivotal role, you will build robust, scalable, and intuitive applications that empower customers to seamlessly handle money movement transactions, including international payments. You will ensure technical excellence by advocating best practices, prioritizing security, enhancing development processes, and championing a quality-first mindset.
What You'll Do -
• Design and Development: Create robust, efficient, and scalable backend services using Java and Spring Boot.
• API Development: Design, build, and maintain APIs for web and mobile applications.
• Performance and Security: Ensure application performance, scalability, and security best practices.
• Cloud Integration: Collaborate with cross-functional teams to integrate cloud services into our backend infrastructure.
• Code Quality: Write high-quality, maintainable code that adheres to industry standards.
• Mentorship: Support junior and mid-level team members, conduct code reviews, and foster a culture of continuous improvement.
What You’ll Need -
• 5+ years of professional experience as a Backend Engineer.
• Experience showing strong problem-solving skills and a passion for creating user-centric solutions.
• Core Java proficiency. A strong command of the Java language, including object-oriented programming, design patterns, exception handling, and memory management.
• Spring Framework (including Spring Boot)- In-depth knowledge of Spring, especially Spring Boot for building efficient and scalable backend applications.
• Understanding of Spring components like controllers, services, repositories, and security.
• RESTful API Development: Proficiency in designing and implementing RESTful APIs.
Bonus Points -
• Mastery over Java’s core APIs, such as collections, streams, and concurrency frameworks.
• Experience within a B2B fintech environment would be highly desirable
• Database-driven performance query optimization and Kafka messaging systems
We welcome people from all backgrounds who seek the opportunity to help build a future where we connect the dots for international property payments. If you have the curiosity, passion, and collaborative spirit, work with us, and let’s move the world of PropTech forward, together.
Redpin, Currencies Direct and TorFX are proud to be an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, colour, religion, national origin, disability, protected veteran status, age, or any other characteristic protected by law.

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Job Title: Java Developer (Full-time)
Location: Pune (Onsite)
Experience Required: 3+ Years
Working Days: 5 Days (Mon to Fri)
Key Responsibilities:
- Design, develop, and deploy scalable microservices using Java and Spring Boot.
- Implement RESTful APIs and integrate with external systems and databases.
- Build and manage services on AWS Cloud using components like ECS, Lambda, S3, RDS,
- and API Gateway.
- Collaborate with DevOps to integrate CI/CD pipelines for automated builds, tests, and
- deployments.
- Ensure application performance, reliability, and security in a cloud-native environment.
- Participate in code reviews, troubleshooting, and performance optimization.
- Work closely with architecture, QA, and product teams to deliver high-quality solutions.
Required Skills & Experience:
- Strong proficiency in Java, Spring Boot, and microservice architecture.
- Hands-on experience with AWS Cloud services (ECS, EKS, Lambda, RDS, CloudWatch,etc.).
- Knowledge of Docker, Kubernetes, and CI/CD tools (Jenkins, GitLab, or AWS
- CodePipeline).
- Experience with REST APIs, JSON, and message brokers (Kafka, RabbitMQ, or SNS/SQS).
- Proficiency in SQL and experience with relational databases (Oracle, MySQL, or
- PostgreSQL).
- Familiarity with security best practices, monitoring, and logging in the cloud.
About Us:
Tradelab Technologies Pvt Ltd is not for those seeking comfort—we are for those hungry to make a mark in the trading and fintech industry. If you are looking for just another backend role, this isn’t it. We want risk-takers, relentless learners, and those who find joy in pushing their limits
every day. If you thrive in high-stakes environments and have a deep passion for performance driven backend systems, we want you.
What You Will Do:
• We’re looking for a Backend Developer (Python) with a strong foundation in backend technologies and a deep interest in scalable, low-latency systems.
• You should have 2–5 years of experience in Python-based development and be eager to solve complex performance and scalability challenges in trading and fintech applications.
• You measure success by your own growth, not external validation.
• You thrive on challenges, not on perks or financial rewards.
• Taking calculated risks excites you—you’re here to build, break, and learn.
• You don’t clock in for a paycheck; you clock in to outperform yourself in a high-frequency trading environment.
• You understand the stakes—milliseconds can make or break trades, and precision is everything.
What We Expect:
• Develop and maintain scalable backend systems using Python.
• Design and implement REST APIs and socket-based communication.
• Optimize code for speed, performance, and reliability.
• Collaborate with frontend teams to integrate server-side logic.
• Work with RabbitMQ, Kafka, Redis, and Elasticsearch for robust backend design.
• Build fault-tolerant, multi-producer/consumer systems.
Must-Have Skills:
• 2–5 years of experience in Python and backend development.
• Strong understanding of REST APIs, sockets, and network protocols (TCP/UDP/HTTP).
• Experience with RabbitMQ/Kafka, SQL & NoSQL databases, Redis, and Elasticsearch.
• Bachelor’s degree in Computer Science or related field.
Nice-to-Have Skills:
• Past experience in fintech, trading systems, or algorithmic trading.
• Experience with GoLang, C/C++, Erlang, or Elixir.
• Exposure to trading, fintech, or low-latency systems.
• Familiarity with microservices and CI/CD pipelines.
- Strong experience in Core Java, Multi-Threading, data structures (List/Map/Set) and unit testing with (Junit, Mockito)
- Strong experience with Spring Framework (Spring MVC, Spring REST, Spring Data), ORM frameworks (JPA, Hibernate) and RDBMS (Oracle/MySQL/Postgres)
- Strong experience in applying Object-Oriented design principles and Design Patterns
- Good knowledge of Multi-Tier architecture, Micro Services architecture and Service Oriented Architecture
- Exposure to AWS Cloud, NoSQL Database (Mongo, Cassandra), Message Broker (Active
- MQ/RabbitMQ/Apache Kafka) and Big Data Technologies (Hadoop/Hive/Spark)
- Additionally, must possess capability to review code, produce technical specification document
- and knowledge of code quality tools (PMD/FindBugs/Sonar)
Required Skills:
- 2+ year of experience in Development in JAVA technology.
- Strong Java Basics
- SpringBoot or Spring MVC
- Hands on experience on Relationl Databases (SQL query or Hibernate) + Mongo (JSON parsing)
- Proficient in REST API development
- Messaging Queue (RabitMQ or Kafka)
- Microservices
- Any Caching Mechanism
- Good at problem solving
Good to Have Skills:
- 4+ years of experience in using Java/J2EE tech stacks
- Good understanding of data structures and algorithms.
- Excellent analytical and problem solving skills.
- Ability to work in a fast paced internet start-up environment.
- Experience in technical mentorship/coaching is highly desirable.
- Understanding of AI/ML algorithms is a plus.
Experience in Sprnig Boot, Spring Cloud, Spring Security, Webservices
Good Communication Skills
This being an advanced level position in the S/W development team the individual is expected to:
∙ Participate as a team member in all phases of the S/W lifecycle, including the analysis and design of S/W systems.
∙ Participate in a detailed level of coding, code walk – through and unit testing of S/W modules.
∙ Participate in integrated testing of product/ package.
∙ Participate in difficult and typical coding assignments with responsibility of a small module consisting of 3 – 5 members.
∙ Participate in exploration/ feasibility study of products.
∙ Have a thorough understanding of the assigned product/ project.
∙ Participate in generating technical documentation of products/ packages.
∙ Providing technical training to the juniors.
∙ Manage allocated resources, keep compliance with discipline and decorum of the organization.
∙ Keep compliance with Systems and Procedures.
Project Manager
∙ Thorough knowledge of current technological trends in Web based Software
∙ Strong Working knowledge of JSF/JSP, Servlets, Spring, Web application development and Core Java
• Working knowledge of working with databases using EJB.
• Knowledge of Bug Tracking tool such as Jira, Bugzilla and source code version control systems (SVN, GIT)
• Knowledge of working in Scrum methodology.
• Good to have knowledge of SonarQube and Web Security Aspects.
• Knowledge of Responsive Front End Development using HTML5, JavaScript, CSS3, JQuery, Ajax and JSON.
• Should be able to write test cases for the feature.
∙ Ability to gather and analyze data & draw logical conclusions
∙ Understanding of company’s vision & goals, business operations
and market
∙ Clear and concise oral and written communication skills
∙ Ability to establish and maintain effective work relationships at
all levels
∙ Great passion for S/W development.
∙ Ability to mentor and guide the juniors.
Office Address:
1. Tech Mahindra Ltd
Empire Tower, A Wing 9th floor- NB 902,Gut no. 31, Cloud City campus, Village Elthan,Thane – Belapur road Airoli (E), Navi Mumbai- 400708 (Maharashtra) India
- Min 5 years of hands-on experience in Java Spring-boot technologies
- Experience with monolithic applications
- Experience using Redis and RabbitMQ
- Experience with RDBMS such as SQLServer and My SQL
- Strong analytical, problem solving and data analysis
- Excellent communication, presentation and interpersonal skills are a must
- Micro service frameworks such as Java SpringBoot
- Design and implement automated unit and integration tests
Primary Responsibilities
Providing technical expertise for every phase of the project lifecycle—from concept development to solution design, implementation, optimization and support. Interacts with a set of clients (client senior developers and architects) to create technology specifications from business requirements for one of the modules within the project.
Prepares the technical design of the more complex technology components within the module (one or more of client/web presentation tier, server tier, data access and data model, integration component, package function customization).
Assists the architect in articulating the pros and cons of using a certain technology stack or component or design pattern versus another to the clients and project team and drives selection of technologies, designs to come up with the optimal architecture. Drives the performance tuning, re-design and re-factoring for a module.
Contributes to designing and implementing the build, releases process as well as system configuration and deployment characteristics of the application.
4+ years of strong development skills in Java with JDK 1. 8 & above version &
Microservices with Spring boot/ Spring.
Should have strong acumen in Data Structures, Algorithms, problem-solving and Logical/ Analytical skills.
Thorough understanding of OOPS concepts, Design principles and implementation of different type of Design patterns.
Sound understanding of concepts like Exceptional handling, Serialization/ Deserialization and Immutability concepts, etc.
Good fundamental knowledge in Enums, Collections, Annotations, Generics, Auto boxing, etc.
Experience with Multithreading, Concurrent Package and Concurrent APIs Basic understanding of Java Memory Management (JMM) including garbage collections concepts.
Experience in RDBMS or NO SQL databases and writing SQL queries (Joins, group by, aggregate functions, etc.)
Experience with at-least one NoSQL (Any of Cassandra/Couch base/Hadoop), Hands-on experience with JMS
Hands-on experience in creating RESTful webservices and consuming webservices
Hands-on experience with Spring.
Hands-on experience with any of the logging frameworks (SLF4J/LogBack/Log4j)
Experience of writing Junit test cases using Mockito / Powermock frameworks.
Should have practical experience with Maven/Gradle and knowledge of version control systems like Git/SVN etc.
Good communication skills and ability to work with global teams to define and deliver on projects.
Sound understanding/experience in software development process, test-driven development.
About us
Publicis.Sapient, the digital business transformation hub of Publicis Groupe, helps clients drive growth and efficiency and evolve the ways they work, in a world where consumer behavior and technology are catalyzing social and commercial changes at an unprecedented pace. With 17,000 people and over 100 offices around the globe, our expertise spanning technology, data
sciences, consulting and creative, combined with our culture of innovation, enables us to deliver on complex transformation initiatives that accelerate our clients’ businesses through creating the products and services their customers expect.
About the role:
We are looking for an experienced Software Development Engineer II (SDE2) to help deliver high visibility and impact features for the ChakraHQ Platform. ChakraHQ Platform is the world's first Omnichannel Process Automation Platform. Imagine AWS but for operations and business teams; built on cutting edge technology stacks, to solve problems for modern businesses.
Technology specialists at ChakraHQ are at the core of the company's decisions and vision. As an SDE2, you will contribute to the design and development of the core technology stack of the ChakraHQ Platform. Working closely with Engineering, Product Management, Sales and Customer Success you will take ownership to develop features, plugins and custom fixes that will materially impact customer’s and ChakraHQ’s business. You will also be responsible for maintaining a streamlined build and CI/CD system. You will help coordinate the incorporation of upstream features into the ChakraHQ Platform.
Technologies you will work with: NodeJs, PostgreSQL, Serverless, Elasticsearch, Kibana, AWS, Google Cloud
Responsibilities:
- Design, develop and maintain features, services, products that are part of ChakraHQ
- Own delivery of said features and services
- Own success of the products by tracking its lifecycle with customers
- Build systems that scale horizontally
- Write automated tests to ensure code quality
- Work with customers to build a product roadmap
- Work with sales & marketing to sell your product to end-users
- Work as an integral part of an agile software development team to build features end-to-end
- Support those features in the ChakraHQ production environment by participating in an on-call rotation
Position Requirements:
- Bachelor's degree in Computer Science.
- 3+ years of experience working on teams to develop and deploy web or mobile applications
- Extensive experience in any one backend programming language - Java, NodeJS
- A solid foundation in computer science, with strong competencies in data structures, algorithms, and software design
- Experience in building highly scalable business applications, which involve implementing large complex business flows and dealing with huge amounts of data.
- Proficiency with git and Github workflows
- Expertise with test-driven development and automated testing
- Excellent analytical and problem-solving skills
- Excellent communication skills and fluent English
- Open to learn and work on new technologies
Directly interfacing with the founding team and technology team to understand the requirements and providing solutions. Assisting & guiding team members in design and development.
Requirements:
An ideal candidate should have :
- Worked on one or more projects in production environment
- Should have knowledge of Fintech
- Should have 3+ years of experience in system/software solution development and delivery
- Should be hands-on on Java, J2EE Frameworks, Spring MVC, Hibernate, RESTful Webservices, MySQL and working knowledge of Unix/Linux
- Should have experience on deployments on cloud servers and should be ready to pick AWS cloud server deployment
- Should possess good architectural knowledge and be aware of enterprise application design patterns











