Cutshort logo
For Employers
Card91 logo
Senior Backend Engineer- Java
Senior Backend Engineer- Java
Card91's logo

Senior Backend Engineer- Java

Khushboo singh's profile picture
Posted by Khushboo singh
4 - 6 yrs
₹10L - ₹15L / yr
Bengaluru (Bangalore)
Skills
skill iconJava
J2EE
skill iconSpring Boot
Hibernate (Java)

About Card91

 

Card91 is simplifying business payments by providing a plug and play issuance infrastructure to businesses for domestic and cross-border payments. Our full stack platform enables businesses to gain control and visibility into their payment flows, controlling the entire payment lifecycle from onboarding, to issuance, to transaction and data reconciliation. The platform aims to provide holistic solutions around payment issuance and distribution management. Our deep focus in payments will help us in bringing new issuance formats as well as technologies to businesses.

The company has been founded by seasoned technology entrepreneurs who have founded successful companies like Myntra, Mastiff Tech earlier. Headquartered in Bangalore, with presence in Mumbai and NCR, Card91 aims to disrupt the payment infrastructure space in the issuer-processor segment.

About the role

Our core issuance and processing system runs on Java. This system is responsible for powering the card issuance and management user experience as well. We are using Spring Boot stack for building our services.

The issuance backend team will be a small team of 2-4 developers, with a meaty responsibility to bring the user experience to life. It will be a hands-on role where every member of the team enjoys writing high quality code, and thrives on each other's experience.

If the following broad attributes sound like you, we would love to talk to you

  • 4-6 years experience in backend services in Java.

  • Strong understanding of relational databases.

  • Ability to develop clean data models for complex problem domains.

  • Pragmatic approach to architecture and design - knowing when it is ok to deviate from

    said best practices in the interest of practicality.

  • Above average writing and communication skills in English. Enjoy writing crisp and understandable documentation.

    Why you should join

  • You enjoy working in smaller teams. We are a startup, and we believe that smaller teams are a super-power. There is lesser management overhead, and more talk about the work that matters.

  • You care about end-user and developer experience - and how the backend impacts that. Working backwards from what the user experience demands, rather than giving up to the path of least resistance.

  • We pay well (above market average). We are sufficiently capitalised by some prestigious investors in the Fintech space and we are looking at the long game. It is a fun and exhilarating journey ahead and we look forward to having some great team mates!

Read more
Users love Cutshort
Read about what our users have to say about finding their next opportunity on Cutshort.
Shubham Vishwakarma's profile image

Shubham Vishwakarma

Full Stack Developer - Averlon
I had an amazing experience. It was a delight getting interviewed via Cutshort. The entire end to end process was amazing. I would like to mention Reshika, she was just amazing wrt guiding me through the process. Thank you team.
Companies hiring on Cutshort
companies logos

About Card91

Founded :
2019
Type :
Services
Size :
20-100
Stage :
Raised funding

About

CARD91 is an Issuance Platform-as-a-Service company. CARD91 offers unparalleled technology infrastructure to banks, SMEs, corporates & fintech, helping them issue payment instruments (PPI, Debit, Credit & Multi-Currency) to their customers, vendors, partners, and employees thereby enabling faster decision making, controlling, and view on transactions. CARD91's ability to support multiple payment instrument agnostic use cases strengthens its vision of making issuance seamless and faster for the customers. The cutting-edge technology consists of an Issuer Processor (switch), a card management system, a fully configurable program manager layer, and a host of other ancillary products accentuating issuance. The products empower banks and businesses to get simplified, scalable, secure, and faster card issuance and processing services. CARD91's products cater to glocal requirements and the deep collaboration with card networks like RuPay, Visa, and Mastercard provides an opportunity to scale the products for customers globally.
Read more

Connect with the team

Profile picture
Khushboo singh
Profile picture
Swati Sharma
Profile picture
Narayanan L

Company social profiles

bloglinkedinfacebook

Similar jobs

NeoGenCode Technologies Pvt Ltd
Bengaluru (Bangalore)
3 - 8 yrs
₹10L - ₹25L / yr
skill iconGo Programming (Golang)
skill iconPython
FastAPI
skill iconJava
skill iconSpring Boot
+12 more

🚀 Job Title : Backend Engineer (Go / Python / Java)

Experience : 3+ Years

Location : Bangalore (Client Location – Work From Office)

Notice Period : Immediate to 15 Days

Open Positions : 4

Working Days : 6 Days a Week


🧠 Job Summary :

We are looking for a highly skilled Backend Engineer to build scalable, reliable, and high-performance systems in a fast-paced product environment.

You will own large features end-to-end — from design and development to deployment and monitoring — while collaborating closely with product, frontend, and infrastructure teams.

This role requires strong backend fundamentals, distributed systems exposure, and a mindset of operational ownership.


⭐ Mandatory Skills :

Strong backend development experience in Go / Python (FastAPI) / Java (Spring Boot) with hands-on expertise in Microservices, REST APIs, PostgreSQL, Redis, Kafka/SQS, AWS/GCP, Docker, Kubernetes, CI/CD, and strong DSA & System Design fundamentals.


🔧 Key Responsibilities :

  • Design, develop, test, and deploy backend services end-to-end.
  • Build scalable, modular, and production-grade microservices.
  • Develop and maintain RESTful APIs.
  • Architect reliable distributed systems with performance and fault tolerance in mind.
  • Debug complex cross-system production issues.
  • Implement secure development practices (authentication, authorization, data integrity).
  • Work with monitoring dashboards, alerts, and performance metrics.
  • Participate in code reviews and enforce engineering best practices.
  • Contribute to CI/CD pipelines and release processes.
  • Collaborate with product, frontend, and DevOps teams.

✅ Required Skills :

  • Strong proficiency in Go OR Python (FastAPI) OR Java (Spring Boot).
  • Hands-on experience building Microservices-based architectures.
  • Strong understanding of REST APIs & distributed systems.
  • Experience with PostgreSQL and Redis.
  • Exposure to Kafka / SQS or other messaging systems.
  • Hands-on experience with AWS or GCP.
  • Experience with Docker and Kubernetes.
  • Familiarity with CI/CD pipelines.
  • Strong knowledge of Data Structures & System Design.
  • Ability to independently own features and solve ambiguous engineering problems.

⭐ Preferred Background :

  • Experience in product-based companies.
  • Exposure to high-throughput or event-driven systems.
  • Strong focus on code quality, observability, and reliability.
  • Comfortable working in high-growth, fast-paced environments.

🧑‍💻 Interview Process :

  • 1 Internal Screening Round
  • HR Discussion (Project & Communication Evaluation)
  • 3 Technical Rounds with Client

This is a fresh requirement, and interviews will be scheduled immediately.

Read more
NeoGenCode Technologies Pvt Ltd
Akshay Patil
Posted by Akshay Patil
Pune
2 - 10 yrs
₹8L - ₹25L / yr
skill iconJava
skill iconSpring Boot
RESTful APIs
Hibernate (Java)
JPA
+8 more

Job Title : Java Developer

Experience : 2 to 10 Years

Location : Pune (Must be currently in Pune)

Notice Period : Immediate to 15 Days (Serving NP acceptable)

Budget :

  • 2 to 3.5 yrs → up to 13 LPA
  • 3.5 to 5 yrs → up to 18 LPA
  • 5+ yrs → up to 25 LPA

Mandatory Skills : Java 8/17, Spring Boot, REST APIs, Hibernate/JPA, SQL/RDBMS, OOPs, Design Patterns, Git/GitHub, Unit Testing, Microservices (Good Coding Skills Mandatory)


Role Overview :

Hiring multiple Java Developers to build scalable and performance-driven applications. Strong hands-on coding and problem-solving skills required.


Key Responsibilities :

  • Develop and maintain Java-based applications & REST services
  • Write clean, testable code with JUnit & unit tests
  • Participate in code reviews, debugging & optimization
  • Work with SQL databases, CI/CD & version control tools
  • Collaborate with cross-functional teams in Agile setups

Good to Have :

  • MongoDB, AWS, Docker, Jenkins/GitHub Actions, Prometheus, Grafana, Spring Actuators, Tomcat/JBoss
Read more
Wissen Technology
at Wissen Technology
4 recruiters
Sakshi Gupta
Posted by Sakshi Gupta
Mumbai
3.5 - 7 yrs
Best in industry
skill iconJava
Hibernate (Java)
Object Oriented Programming (OOPs)
Data Structures
Algorithms
+1 more

Required Skill Set

Software Engineer/Senior Software Engineer/Lead Engineer-Java

  • Experience in Core Java 8.0 and above, Data Structures, OOPS, Multithreading, Algorithms, Collections, Unix/Linux
  • Possess good architectural knowledge and be aware of enterprise application design patterns.
  • Should have the ability to analyse, design, develop and test complex, low-latency client-facing applications.
  • Good development experience with RDBMS
  • Good knowledge of multi-threading and high volume server side development
  • Basic working knowledge of Unix/Linux
  • Excellent problem solving and coding skills in Java
  • Strong interpersonal, communication and analytical skills.
  • Should have the ability to express their design ideas and thoughts.

Responsibilities

  • Understand product requirements and come up with solution approaches
  • Build and enhance large scale domain centric applications
  • Deploy high quality deliverables into production adhering to the security, compliance and SDLC guideline.
Read more
Victrix Systems  Labs
at Victrix Systems Labs
1 recruiter
Vijayalaxmi Yadav
Posted by Vijayalaxmi Yadav
Pune
3 - 8 yrs
₹10L - ₹35L / yr
Apache Kafka
skill iconElastic Search
skill iconAmazon Web Services (AWS)
skill iconJava
skill iconSpring Boot
+1 more

EDUCATION & EXPERIENCE :

- A professional degree in Computer Science from a reputable institution, backed by a consistent academic record.

- A knack for problem-solving, data structures, and algorithms.

- Proficiency in ElasticSearch.

- 3+ years of hands-on development experience, primarily in building products for large enterprises.

- Exceptional communication skills.

- Mastery in Java programming; familiarity with Python is a plus.- Experience with Spring Boot.

- Practical knowledge of one or more cloud-based technologies (e.g., ElasticSearch, Storm, Hazelcast, MongoDB, Ceph, Kafka) is highly desirable.

- Expertise in building concurrent and/or parallelized, highly performant scalable applications.

- A track record of identifying and addressing complex issues in scalable deployments.

- Exposure to Service-Oriented Architecture (SOA) and Test-Driven Development (TDD) is an added advantage.


ROLES & RESPONSIBILITIES :

- Dive deep into technical aspects (Analysis, Design & Implementation) as required.

- Take complete ownership of features within the product.

- Engage in debates and detailed discussions about functional and non-functional requirements with our Product Management team.

- Collaborate with the team to design solutions, seeking stakeholder input before implementation.

- Create essential artifacts such as functional specifications and detailed designs for your assigned features.

- Implement intricate features with an unwavering commitment to quality, following the Test- Driven Development (TDD) process.

- Maintain open lines of communication, promptly reporting risks and progress to your supervising manager.

- Share your expertise and mentor team members.

- Provide support by troubleshooting and creating Root Cause Analysis (RCA) for production issues, subsequently working on short-term and long-term solutions.

Read more
Snaphyr
Snaphyr
Agency job
via SnapHyr by MUKESHKUMAR CHAUHAN
Remote only
6 - 9 yrs
₹20L - ₹70L / yr
skill iconJava
skill iconSpring Boot
RESTful APIs
Microservices
DevOps
+6 more

🚀 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

Read more
Series A fintech startup
Series A fintech startup
Agency job
via Qrata by Blessy Fernandes
Hyderabad
2 - 5 yrs
₹15L - ₹18L / yr
skill iconJava
skill iconSpring Boot
Hibernate (Java)
J2EE

Requirements: Job Description

  •  4-6 years of experience in developing Enterprise Web Applications using Java/J2EE technologies with a good professional track record.

  • Excellent knowledge in Core Java (J2SE) and J2EE technologies.

  • Proficient knowledge in Servlets, JDBC & JSP.

  • Good knowledge of Spring framework (MVC, Cloud, Data and Security. Etc) and ORM framework like JPA/Hibernate.

  • Strong knowledge in Exception handling, Collections, File I/O Streams, Interfaces, and logging mechanism is must.

  • Experience in developing REST APIs and integration of third-party APIs.

  • Proficient knowledge in SQL/PLSQL.

  • Expertise in application/web server deployment and connection pooling techniques.

  • Cloud deployment (AWS & Azure) will be an added advantage.

  • Experience in Version Control tools like Git, Bitbucket, etc.

  • Experience in data security and protocols is must.

  • Maven and IDE tools experience is must.

 
 
Read more
EnterpriseMinds
at EnterpriseMinds
2 recruiters
phani kalyan
Posted by phani kalyan
Bengaluru (Bangalore)
3 - 6 yrs
₹5L - ₹25L / yr
skill iconJava
J2EE
skill iconSpring Boot
Hibernate (Java)
Microservices

Job Description:


1) Good experience in Java

2) Hands-on experience in Spring boot

3) Hands-on experience in Microservices

Read more
it's a product and service based company
it's a product and service based company
Remote, Bengaluru (Bangalore)
6 - 12 yrs
₹4L - ₹27L / yr
skill iconJava
skill iconSpring Boot
Data Structures
Algorithms
Microservices
+5 more

Proficient in Java, J2EE and related technologies.
• Experienced in using spring, Spring Boot, Hibernate, messaging systems.
• Good understanding of relational database performance concepts and usage of ORM frameworks such as Hibernate
• Expert understanding of the object-oriented design and programming concepts
• Strong working experience  on Data Structures, Algorithms and Collections.
• Solid experience building applications on top of RESTful APIs.
• Knowledge/experience with Spring MVC
• Stroing knowledge in developing and executing automated unit, functional and integration tests
• Good communication and analytical skills.
• Strong trouble shooting skills

Read more
The company is into Financial Services. (NE1)
The company is into Financial Services. (NE1)
Agency job
via Multi Recruit by Ayub Pasha
Bengaluru (Bangalore)
3 - 5 yrs
₹9L - ₹11L / yr
skill iconJava
skill iconSpring Boot
Spring MVC
Tomcat
Maven
+7 more
  • Provide objective guidance without personal or political considerations.
  • Pitching ideas for projects based on gaps in the market and technological advancements.
  • Rolling out fixes and upgrades to software, as needed.
  • Securing software to prevent security breaches and other vulnerabilities.
  • Setting up a continuous build environment to speed up software development and deployment process.
  • Architecting overall, comprehensive, and efficient practices.
  • Guiding developers and operation teams in case of an issue.
  • Monitoring, reviewing, and managing technical operations.

Requirements:

  • Degree in Computer Science, Information Systems, or related field.
  • Previous experience working on a 24x7 cloud or SaaS operation team.
  • Spring Boot Java 8, Spring Core, Spring Boot, Spring MVC, Swagger, Tomcat 8, Maven, Jenkins, SVN, GIT, Postman/Newman, RESTful Services, Containers.
  • Experience with infrastructure management and monitoring.
  • Proven in developing, implementing, and providing solutions to the given problem in all Java technologies.
  • Proficient in stitch-together end-to-end application starting from front-end web development, back-end development, middleware integration, and persisting data in no SQL or DBMS databases.
  • Ability to work independently and as part of a team.

 

Read more
Kanerika Software
at Kanerika Software
3 candid answers
2 recruiters
Manisa Patro
Posted by Manisa Patro
Hyderabad
7 - 15 yrs
₹4L - ₹17L / yr
skill iconJava
J2EE
Spring
skill iconSpring Boot
kafka
Role
Java Developer
Responsibilities
● Design and development of RESTful Web Services.
● Hands on database experience (Oracle / PostgreSQL / MySQL / SQL Server).
● Hands on experience with developing web applications leveraging Spring Framework.
● Hands on experience with developing microservices leveraging Spring Boot.
● Knowledge in Application Server Tomcat.
● Continuous Integration tools (Jenkins).
● Ability to communicate effectively in English, with good verbal and written skills.
● Strong believer and follower of SDLC principles with an emphasis on Quality & Standards
based
● development.
What we need
● 7+ years of experience in Java/J2EE technologies
● Core Java
● Spring Framework
● Spring DI, Spring AOP, Autowiring
● Spring Boot, Kafka
● Spring ORM / Spring Data JPA
● Willing to learn technology/domain on demand basis
● Good team interactions.
Read more
Why apply to jobs via Cutshort
people_solving_puzzle
Personalized job matches
Stop wasting time. Get matched with jobs that meet your skills, aspirations and preferences.
people_verifying_people
Verified hiring teams
See actual hiring teams, find common social connections or connect with them directly.
ai_chip
Move faster with AI
We use AI to get you faster responses, recommendations and unmatched user experience.
Did not find a job you were looking for?
icon
Search for relevant jobs from 10000+ companies such as Google, Amazon & Uber actively hiring on Cutshort.
companies logo
companies logo
companies logo
companies logo
companies logo
Get to hear about interesting companies hiring right now
Company logo
Company logo
Company logo
Company logo
Company logo
Linkedin iconFollow Cutshort
Users love Cutshort
Read about what our users have to say about finding their next opportunity on Cutshort.
Shubham Vishwakarma's profile image

Shubham Vishwakarma

Full Stack Developer - Averlon
I had an amazing experience. It was a delight getting interviewed via Cutshort. The entire end to end process was amazing. I would like to mention Reshika, she was just amazing wrt guiding me through the process. Thank you team.
Companies hiring on Cutshort
companies logos