Senior Software Engineer - Messaging Infrastructure at Hotstar · Bengaluru (Bangalore), Delhi, Gurugram, Noida · 1 - 8 years · ₹20L - ₹40L / yr · Profitable · Posted 23 Aug 2018

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Job Overview:
We are looking for a skilled Senior Backend Engineer to join our team. The ideal candidate will have a strong foundation in Java and Spring, with proven experience in building scalable microservices and backend systems. This role also requires familiarity with automation tools, Python development, and working knowledge of AI technologies.
Responsibilities:
- Design, develop, and maintain backend services and microservices.
- Build and integrate RESTful APIs across distributed systems.
- Ensure performance, scalability, and reliability of backend systems.
- Collaborate with cross-functional teams and participate in agile development.
- Deploy and maintain applications on AWS cloud infrastructure.
- Contribute to automation initiatives and AI/ML feature integration.
- Write clean, testable, and maintainable code following best practices.
- Participate in code reviews and technical discussions.
Required Skills:
- 4+ years of backend development experience.
- Strong proficiency in Java and Spring/Spring Boot frameworks.
- Solid understanding of microservices architecture.
- Experience with REST APIs, CI/CD, and debugging complex systems.
- Proficient in AWS services such as EC2, Lambda, S3.
- Strong analytical and problem-solving skills.
- Excellent communication in English (written and verbal).
Good to Have:
- Experience with automation tools like Workato or similar.
- Hands-on experience with Python development.
- Familiarity with AI/ML features or API integrations.
- Comfortable working with US-based teams (flexible hours).
🚀 We’re Hiring: Senior Software Engineer – Backend | Remote | Full-time
Are you a backend engineering expert who thrives in high-growth startup environments?
Do you enjoy solving complex challenges with the latest technologies like Java 18+, Spring Boot 3+, and scalable microservices?
We’re looking for a Senior Software Engineer – Backend to help us build a world-class data science platform that powers cutting-edge AI solutions.
What You’ll Do:
🔹 Build and optimize scalable, secure backend systems
🔹 Collaborate with product owners & architects to shape business solutions
🔹 Deliver high-quality, production-ready code with best practices (unit testing, CI/CD, automation)
🔹 Work with modern tools like Kubernetes, Docker, NodeJS, React
🔹 Contribute to a high-performance engineering culture and drive innovation
What We’re Looking For:
✔️ 6+ years of experience with Java/Python, Spring Boot, REST APIs, microservices
✔️ Strong CS fundamentals, algorithms, and system design skills
✔️ Experience in secure web applications & scalable backend architectures
✔️ Knowledge of cloud (AWS/GCP/Azure), GitHub Actions, and Unix scripting
✔️ Startup mindset – fast learner, problem solver, impact-driven
🌍 Remote | High-growth environment | Global impact
● 2 - 5 years of experience
● Expertise in the following areas
○ Java
○ HTTP Protocol
● You’ve heard of or worked with some of the following tech stacks / products
○ Spring
○ Postgresql
○ Redis
○ Docker
○ Message brokers
○ Github
● These non functional areas are familiar to you
○ Performance
○ Debugging
○ Log management
Nice to have:
● Familiarity with AWS
Stealth Fintech startup looking for Software Engineer with 2+ year of experience.
We are looking to hire few engineers for this position ASAP.
Well funded !
Permanent Remote Position !
Competitive Salary !
You will be a part of the founding engeering team. We are working cutting edge technology stack such as Cassandra, Terraform, Kubernetes, Redis, MongoDB, InfluxDB, Graphana, GoLang, AWS.
You will get the opportunity to work on a massive scale project, crawling 100+ Million pages per day, and very complex problems which will help you grow as an engineer.
Requirements:
- Past work experience with crawler / scraper is a MUST
- Self starter mentality who can pick up new skills & can work independently
- Experience with programming languages like Java, C#, Go, Python, PHP
- Understanding of concepts like HTTP, Sessions / Cookies, IP rotation
- Expereince with AWS or Google Cloud
- Familiar with multithreading architecture
Developed in formal collaboration with the University of Cambridge in May 2000, HeyMath! is an Ed-Tech company whose mission is to Raise the Game in Maths for school systems around the world. We do this using technology to deliver engaging teaching methodologies and personalised learning paths for students. HeyMath! has been successfully adopted by CBSE schools since 2004, with positive outcomes for the entire ecosystem.
Check us out at www.heymath.com
We plan to work mainly from home in 2021 and the virtual office atmosphere is collegiate, informal and friendly, with small high-impact teams making a difference to customers.
What we are looking for:
• Experience in building and re-engineering cloud based solutions on AWS.
• Strong knowledge of Object Oriented Programming(OOPS) and design patterns is a must.
• Hands-on development on Spring MVC framework.
• Experience working on Java 8 or above.
• Must have very good knowledge of RDBMS such as MySQL and performance tuning of the same.
• Good knowledge of Javascript frameworks such as React JS.
• Exposure to server-side and client-side caching mechanisms.
• Basic understanding of proxy servers, load balancers and CDN.
• Ability to debug the applications and provide instant workable solutions.
• Experience working on Elastic Search / Kafka / Kubernetes or all is a nice to have.
Design, create and weave web apps using AEM.
- Your work will include structuring websites, building custom components, workflows, JAVA APIs, and unit testing.
- Design, build and configure web CMS with Adobe Experience Manager and other technologies like Java, HTML/DHTML, XML, JavaScript, web services, etc.
- Meet and exceed strategic business objectives using technology solutions and take on the mantle of Senior AEM full stack developer
What do you need:
- 4 plus years of experience in developing websites built with the help of Adobe Experience Manager and related web technologies.
- Additional advantage if there is an experience in Sightly (HTL), Core Java/J2EE (JSP + Servlets).
- Expert level experience with AEM and AEM 6.3+ in production is the must.
- Experience working with Adobe Managed Services
- Strong knowledge of the AEM DAM
- Experience implementing Applications as OSGi Modules
- Experience developing RESTful applications using the Sling Servlets
- AEM 6.3/6.4 Experience: 6 months - 1 year
- AEM 6.0 version and above Experience: Minimum 3 years
Additional Skills :
- Experience managing AEM ACL's is a plus
- Experience working with and integrating other products in the Adobe Marketing Cloud is a plus
- Experience with eCommerce is a plus
- Knowledge of command-line tools and scripting is a plus
- Familiarity with OWASP and other relevant security practices is a plus
Know your work :
This role of Adobe AEM Developer focuses on technical responsibilities and day-to-day key activities for this role can be as below :
- Work on project development or support projects or implement fixes for application support projects using technologies mentioned above in the experience section
- Discussing critical issues with AEM Architect
- Discussion about the implementation approach for fixing an issue
- Releasing fixes on QA, UAT using automation tools
- For Production release coordinate with the Release Manager
- Code review and refactoring fixes
- Ensure professionalism is maintained in terms of code quality, code performance, maintainability, and reusability
- Estimates work stream-related activities accurately with Team Lead or Project Manager or Service Delivery Manager and reports anticipated deviations, clearly and at the earliest possible opportunity.
- Ensure work is completed as per the project plan/timeline shared by PM or SDM
- Ensure regular updates on tasks to Team Architect or PM or SDM based on which they can handle product expectations.
What you get as our Senior AEM Developer:
- Amazing workplace and colleagues in the IT corridor of Bangalore
- Competitive salary at par with the best in the industry
- Immense exposure to new technologies
#AEMDeveloper #AdobeExperienceManager #SeniorAEMDeveloper #AdobeAEMDeveloper #AEMfullstackdeveloper #SeniorAEMDeveloper
Notice Period & Location :
Notice Period - Immediately
Location - Bangalore
• Atleast 5+ years of experience in Java development (J2EE, J2SE 8)
• Atleast 3+ years for EDI development experience.
• Degree, diploma or Certificate in Computer Science or IT.
* Troubleshooting of FTP networking for all EDI situations, sets up and edits all SQL reports. * Bring out and supervises all self loading scripts to guarantee effective EDI document travel. * Monitor effective working of all the given projects, manages various departments to provide efficiency for support staff, makes all EDI maps, business procedures and works out all the execution issues. * Experience in preparing all cost advice reference papers and takes part in different test developments, enforcement plans, strategies and supervises all communication for projects as per work plan. * Experience in dealing with all the scheme or system designs and follows through new designs and helps to enforce brand for all the new clients. * Coordination with non EDI sources to fix, design and implement all the answers for the same, and makes all data map to guarantee effective management of all dealings. * Experience in helping to all the e-trade dealings and the trade units in same processes and comes up with an update on architecture if needed. * Experience in leading projects that support the EDI techie regions, and helps the other projects as characterized by the team lead of applications development. * Experience in functioning as a direct liasion with fundamental users in limited structural areas of the trade. * Experience in EDI procedures and daily functions to ensure best performance, completeness and superiority.
● Has worked extensively on caching technologies such as Redis, Memcached
● Expert knowledge of computer science, with strong competencies in data structures, algorithms, and software design
● Strong understanding of end-to-end architectures and development frameworks; knowledge across tiers in a multi-tier cloud environment including load balancers, web servers, application containers, data stores, and distributed cache
● Should be strong with Data Structures, Algorithms & OOPs concepts
● Should have a good understanding of database load balancing.
● Can clearly demonstrate an understanding of the Application layer from the OSI model and Presentation layer from the OSI Model.
● Worked on NoSQL databases such as MongoDB
● Designed and developed highly scalable multi-threaded large scale distributed systems
● Well versed with services and microservices architecture
● Usage of containers, virtual machine systems, cloud computing
● Knowledge on Socket would be a big advantage
● Should have a good understanding of how load-balancing works
● Should have an understanding of how CDN works.
About the job
Job Description
We are looking for a Back-End Engineer responsible for managing the interchange of data between the server and the users. Your primary focus will be the development of all server-side logic, definition, and maintenance of the central database, and 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 coworkers into the application. A basic understanding of front-end technologies is therefore necessary as well.
Responsibilities
- Develop and Maintain REST API's
- Integration of user-facing elements developed by front-end developers with server-side logic
- Building reusable code and libraries for future use
- Optimization of the application for maximum speed and scalability
- Implementation of security and data protection
- Design and implementation of data storage solutions
- Follow and encourage Test-Driven Development (TDD) Approach
Skills And Qualifications
- Strong foundation and knowledge about Object-Oriented Design Principles
- Champion of the TDD approach
- Implementing automated testing platforms and unit tests
- Proficient in Python programming language
- User authentication and authorization between multiple systems, servers, and environments
- Integration of multiple data sources and databases into one system
- Management of hosting environment, including database administration and scaling an application to support load changes
- Data migration, transformation, and scripting
- Outputting data in different formats
- Understanding differences between multiple delivery platforms such as mobile vs desktop, and optimizing output to match the specific platform
- Creating database schemas that represent and support business processes
- Proficient understanding of code versioning tools, such as Git
- Understanding accessibility and security compliance












