We need product builders
As a product engineer, you will be responsible for continuous improvement of Cashfree experience for all our customers and end-users. You will dream big but identify and take small steps towards achieving that goal. You will receive great feedbacks at every step of the development cycle from your peers to our customers and end-users.
You may be working on architecting the money disbursement flow or creating most-friendly interface for consumer payment. All our engineers identify as generalist and building products that are useful and delightful are core to our engineering culture.
You're more than a coder. You wil be part of entire product process, from conceptualizing till post-launch evaluation. You should have deep empathy for the users to minimize the gap between what we build and what they need. Have sound judgement to balance between code writing speed and it's maintainability. Knowledge of variety of server-side/frontend frameworks is desirable but not compulsory.
Responsibilities
- Give shape to ideas. Build prototypes.
- Make current products more scalable and friendly
- Write clean and optimal code. Leave it better than you found it.
- Be nice to your co-worker
Experience
1 — 4 years experience in building products for humans
Employment Terms
Full time, at our HQ in Bangalore, KA

About Cashfree
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Job Description
We are solving complex technical problems in the financial industry and need talented software engineers to join our mission and be a part of a global software development team.
A brilliant opportunity to become a part of a highly motivated and expert team which has made a mark as a high-end technical consulting.
Job Description:
• Experience in Core Java, Spring Boot.
• Experience in microservices.
• Extensive experience in developing enterprise-scale systems for global organization. Should possess good architectural knowledge and be aware of enterprise application design patterns.
• Should be able to analyze, design, develop and test complex, low-latency client-facing applications.
• Good development experience with RDBMS in SQL Server, Postgres, Oracle or DB2
• Good knowledge of multi-threading
• Basic working knowledge of Unix/Linux
• Excellent problem solving and coding skills in Java
• Strong interpersonal, communication and analytical skills.
• Should be able to express their design ideas and thoughts.
Senior Software Developer – Java Full Stack | AI-Powered Innovation
Experience: 6–10 years
Department: Engineering & Innovation
🌟 About the Role
We’re searching for a Senior Software Developer who thrives on solving complex challenges and building world-class products that redefine technology boundaries. You’ll be part of a dynamic team that brings Java full-stack excellence together with Python and AI-driven innovations, crafting scalable, intelligent, and high-performance solutions.
If you love clean code, intelligent systems, and pushing the limits of what’s possible, this is your playground.
💡 What You’ll Do
- Design, develop, and deploy robust Java-based full-stack applications with a focus on performance, scalability, and reliability.
- Collaborate with cross-functional teams to integrate AI and Python-driven components into enterprise-grade systems.
- Architect and maintain microservices, RESTful APIs, and modular components for high-availability platforms.
- Engage in end-to-end product development — from ideation to deployment — using modern frameworks and tools.
- Champion best coding practices, conduct code reviews, and mentor junior engineers.
- Explore, experiment, and implement new technologies in AI, automation, and intelligent analytics.
- Troubleshoot complex issues, debug performance bottlenecks, and deliver elegant solutions.
🧠 What Makes You Stand Out
- Strong expertise in Java, Spring Boot, Hibernate, and modern JavaScript frameworks (React, Angular, or Vue).
- Hands-on exposure to Python programming — especially for automation or AI/ML integration.
- Solid understanding of AI/ML frameworks (TensorFlow, PyTorch, or OpenAI APIs) is a big plus.
- Experience with cloud technologies (AWS, Azure, or GCP) and containerization tools (Docker, Kubernetes).
- Proven record of building scalable microservices and RESTful APIs.
- Passion for problem-solving, algorithmic thinking, and clean architecture.
- Excellent communication and collaboration skills — you turn complex problems into creative solutions.
⚙️ Tech Stack Snapshot
Languages: Java, Python, JavaScript
Frameworks: Spring Boot, React/Angular/Vue, Flask (optional)
Tools: Git, Jenkins, Docker, Kubernetes
Databases: MongoDB, MySQL, PostgreSQL
Bonus: AI/ML frameworks, Generative AI, or NLP experience
🌈 Why You’ll Love Working Here
- Work on cutting-edge AI-integrated applications that make a real-world impact.
- Join a culture that values innovation, autonomy, and technical excellence.
- Collaborate with brilliant minds who inspire and challenge you daily.
- Enjoy flexibility, learning opportunities, and a growth-oriented environment.
💬 Ready to code the future?
Apply now and let’s build something extraordinary together!
Mandatory Skills:
Minimum 3+ years of experience
Solid and proficient skills in Java, Spring Framework, JDBC
Solid and proficient skills in Angular 6+
Strong foundation in Restful design practices
Experience in Unit Testing, Data Mockup and Automation Test
Strong communication
Knowledge of Control M
Good to have:
Knowledge of Scrum and Agile
Knowledge of DevOps tooling (e.g., Jenkins, Git, Maven)
Knowledge of basics of Cloud Computing
Knowledge of Python
Knowledge of Jenkins
Location: Hybrid / Remote
2-5 years of experience
Comprehensive grasp over OOPs concepts and Java Programming.
Lead designs of major software components and features to improve the availability, scalability, usability, and efficiency of the DART application.
Be interested in the new tech stack and complex problems solving. Bring a positive, can-do attitude and be open to all ideas.
Provide operational support on deployment, Server Setup, DB script generation.
Developing front end website architecture.
Designing user interactions on web pages.
Developing back-end website applications. Creating servers and databases for functionality. Ensuring cross-platform optimization for mobile phones.
Ensuring responsiveness of applications.
Working alongside graphic designers for web design features. Seeing through a project from conception to finished product.
Designing and developing APIs. Meeting both technical and consumer needs.
Staying abreast of developments in web applications and programming languages.
Familiarity with database technology such as MySQL, Oracle, and MongoDB.
Angular.js/Angular 2/4/5/6/7/8 (Mandatory)
Node.js (Mandatory).
Thoughtworks is a global software consultancy with an aim to create a positive impact on the world through technology. Our community of technologists thinks disruptively to deliver pragmatic solutions for our clients' most complex challenges. We are curious minds who come together as collaborative and inclusive teams to push boundaries, free to be ourselves and make our mark in tech.
Our developers have been contributing code to major organizations and open source projects for over 25 years. They’ve also been writing books, speaking at conferences and helping push software development forward, changing companies and even industries along the way. We passionately believe that software quality is driven by open communication, review and collaboration. That’s why we’re such vehement supporters of open source and have made significant contributions to open source tools for testing, continuous delivery (GoCD), continuous integration (CruiseControl), machine learning and healthcare.
As consultants, we https://www.thoughtworks.com/careers/hub/consultant-life">work with our clients to ensure we’re evolving their technology and empowering adaptive mindsets to meet their business goals. You could influence the digital strategy of a retail giant, build a bold new mobile application for a bank or redesign platforms using event sourcing and intelligent data pipelines. You will use the latest Lean and Agile thinking, create pragmatic solutions to solve mission-critical problems and challenge yourself every day.
For a team to thrive, it needs active collaboration and room for healthy, respectful debate. Senior Developers are the technologists who cultivate this environment while driving teams toward delivering on an ambitious tech vision and acting as mentors for more junior-level consultants. You will leverage deep technical knowledge to solve more complex business problems and actively assess your team’s health, code quality and nonfunctional pipelines.
You’ll spend time on the following:
- You will use continuous delivery practices to deliver high-quality software as well as value to end customers as early as possible.
- You will work in collaborative, value-driven teams to build innovative customer experiences for our clients
- Create large-scale distributed systems out of microservices
- You will apply the latest technology thinking from ourhttps://www.thoughtworks.com/radar"> tech radar to solve client problems
- Efficiently utilize DevOps tools and practices to build and deploy software
- You will lead or take part in the entire cycle of software consulting and delivery from ideation to deployment and everything in between
- You will act as a mentor for less-experienced peers through both your technical knowledge and leadership skills
Here’s what we’re looking for:
- 4-8 years of experience with two or more development languages such as Java/C#/Python/Go/Node.js etc
- You can skillfully write high-quality, well-tested code and you are comfortable with Object-Oriented programming
- Presence in the external tech community: you proactively share your expertise with others via speaking engagements, contributions to open source, blogs and more
- Comfortability with Agile methods, such as Extreme Programming (XP), Scrum and/or Kanban
- You enjoy influencing others and always advocate for technical excellence while being open to change when needed
- You’re willing and able to commit to travel to client sites in order to solve their business problems
- You’re resilient in ambiguous situations and can approach challenges from multiple perspectives
- Bonus points if you have working knowledge of cloud technology such as AWS, Azure, Kubernetes and Docker
Job responsibility:
- Hire and mentor a team of high-calibre front-end and Backend engineers
- Design and develop new user-facing full-stack applications.
- Building reusable components and front-end, backend libraries for future use
- Optimizing pages for maximum performance across a vast array of web-capable devices and browsers
- Optimize Backend to high scale.
Skills and Experiences:
- 6+ years of experience in software development with minimum 1 year as a tech lead.
- Experience in NodeJS, ReactJS, PostgreSQL, Redis, AWS.
- Deep understanding of at least one of React JS / Vue JS and its core principles
- Deep understanding of NodeJS.
- Experience with common front-end development tools such as babel, webpack, npm
- Familiarity with at least one code versioning tools such as Git, SVN etc.
- Good understanding of quality JavaScript code (Object oriented and commonly used design patterns)
- Capable of debugging complex issues in JavaScript
- Experience in building complex single page applications with front end and backend.
- Experience with production full stack environment debugging and DevOps experience.
- Familiarity with RESTful APIs
- Hands on coding experience.
Good to have:
- Advanced knowledge of HTML5, CSS3 and responsive web development.
- Experience with writing unit test cases with JS frameworks.
- Experience with high scalable applications.
We are looking for a Full Stack Developer to produce scalable software solutions.
You’ll be part of a cross-functional team that’s responsible for the full software
development life cycle, from conception to deployment.
As a Full Stack Developer, you should be comfortable around both front-end and
back-end coding languages, development frameworks and third-party libraries. You
should also be a team player with a knack for visual design and utility.
If you’re also familiar with Agile methodologies, we’d like to meet you.
Responsibilities
• Work with development teams and product managers to ideate software
solutions.
• Design client-side and server-side architecture
• Build the front-end of applications through appealing visual design.
• Develop and manage well-functioning databases and applications.
• Write effective APIs.
• Test software to ensure responsiveness and efficiency.
• Troubleshoot, debug and upgrade software.
• Create security and data protection settings.
• Build features and applications with a mobile responsive design.
• Write technical documentation.
• Work with data scientists and analysts to improve software.
Requirements
• Proven experience as a Full Stack Developer or similar role
• Experience developing desktop and mobile applications.
• Familiarity with common stacks
• Knowledge of multiple front-end languages and libraries (e.g. HTML/ CSS,
JavaScript, XML, jQuery)
• Knowledge of multiple back-end languages (e.g. C#, Java, Python) and
JavaScript frameworks (e.g. Angular, React, Node.js)
• Familiarity with databases (e.g. MySQL, MongoDB), web servers (e.g.
Apache) and UI/UX design
• Excellent communication and teamwork skills
• Great attention to detail
• Organizational skills
• An analytical mind
• Degree in Computer Science, Statistics or relevant field
- Own and implement features used by large customers like Truecaller, Mozilla, Zomato, Netflix, etc.
- Performance, Security and Usability goals are in DNA.
- Full ownership and accountability of Microservices which includes day-to-day operations and maintenance.
- Business and technical Metric definitions and reviews.
- Drive CI & CD Evaluate technologies and development stacks for API-based platform which scales to 100,000 transactions per second.
- Perform push-button deployments of any version of the software to any environment on demand.
- Design and build web apps that are scalable and puts user experience front and center.
- Develop modular UI components for company-wide reuse.
- Evolve a common design language for UI across apps.
- Establish and advocate front-end coding guidelines.
- Meld UX and great-looking UI while keeping excellent code quality.
- Own end-to-end life cycle of the product from requirement analysis, design, development, test, release, and maintenance.
- Develop reusable tools/libraries
- Identify opportunities for automation and collaboration points.
- Continuously improve cycle time, throughput, and code quality.
- Continuously improve value-adding-activities/non-value-adding activities ratio.
Skills Required::
- 4 - 6 years of experience in large-scale distributed systems.
- Proficient in Python/Golang/Java/ http://node.js/">Node.js
- Understanding of CSS, Advanced Javascript, http://vue.js/">Vue.js, http://react.js/">React.js, and other web technologies.
- Understanding of Rest based API Architecture
- Writing high-performance, reliable and maintainable code.
- Excellent microservices pattern understanding.
- Ability to define cross-core contracts and bring them to closure through collaboration.
- Good knowledge of database structures, theories, principles, and practices.
- Experience working with AWS components [EC2, S3, RDS, SQS, ECS, Lambda].
- Analytical and problem-solving skills
- Good aptitude in multi-threading and concurrency concepts.
- Working knowledge of Git and proficiency with at least one build server: Jenkins/Travis/Bamboo.
- Good to have a telecom background
Coditation Systems was founded by a serial entrepreneur, and a team of young talented technologists, some of who have grown to spearhead the organization. With its inception in 2016, we became a boutique technology services and solutions firm specializing in Machine Learning & AI, Data Engineering, and Cloud. We have a team of ninja architects, data scientists, data engineers, and software engineers having decades of collective experience of applying emerging technologies to build cutting edge software products.
What are we looking for?
We are looking for a Full Stack Engineer to produce scalable software solutions. You’ll be part of a cross-functional team that’s responsible for the full software development life cycle, from conception to deployment.
As a Full Stack Engineer, you should be comfortable around both front-end and back-end coding languages, development frameworks and third-party libraries. You should also be a team player with a knack for visual design and utility.
If you’re also familiar with Agile methodologies, we’d like to meet you.
A Day in the Life
● Work with development teams to ideate software solutions
● Design client-side and server-side architecture
● Build the front-end of applications through appealing visual design
● Develop and manage well-functioning databases and applications
● Write effective APIs
● Test software to ensure responsiveness and efficiency
● Troubleshoot, debug and upgrade software
● Create security and data protection settings
● Build features and applications with a mobile responsive design
● Write technical documentation
● Work with data scientists and analysts to improve software
What you will need
● Proven experience as a Full Stack Developer or similar role
● Experience developing desktop and mobile applications
● Familiarity with common stacks
● Knowledge of multiple front-end languages and libraries (e.g. HTML/ CSS, JavaScript, XML, jQuery)
● Knowledge of back-end language (Java) and JavaScript frameworks (e.g. Angular, React, Node.js)
● Excellent communication and teamwork skills
● Great attention to detail
● Organizational skills
● An analytical mind
● Degree in Computer Science or relevant field
Main Duties
Contribute in all phases of the development lifecycle
Write well designed, testable, efficient code
Ensure designs are in compliance with specifications
Support continuous improvement by investigating alternatives and technologies and presenting these for architectural review
Prepare and produce releases of software components
Role & Relationships
We consider ourselves a team & you will be a valuable part of it. You could be reporting to a Senior member or directly to our Founder, CEO
Educational Qualifications
We don’t discriminate. As long as you have the required skill set & the right attitude
Experience
Upto 6 years of experience, preferably working on Java. Freshers are welcome too!
Skills
Good
Strong understanding of Core Java , Servlet, JSP
Knowledge of RDBMS (MySQL, Oracle, SQL Server), NoSQL
Knowledge of RESTful Web Services, XML, JSON
Good team player
Even better
Familiarity with the software development lifecycle
Strong Full stack developer development background with frontend and backend web applications
Competencies
An aptitude to solve problems & learn something new
Highly self-motivated
Analytical frame of mind
Ability to work in fast-paced, dynamic environment
Location
Currently in Pune
Remuneration
Once we meet, we shall make an offer depending on how good a fit you are & the experience you already have
About us
Aikon Labs Pvt Ltd is a start-up focused on Realizing Ideas. One such idea is iEngage.io, our Intelligent Engagement Platform. We leverage Augmented Intelligence, a combination of machine-driven insights & human understanding, to serve a timely response to every interaction from the people you care about.
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