
Tech Lead Danjo
at Fintech start-up offering Self-Checkouts and easy payments.
- 5+ years experience
- Previously managed a team
- Built & managed backend systems from scratch previously.
- Lead the core backend engineering team, including mentoring, coaching, architecture, devops, code review and software infrastructure
- Should be more proficient with Django.
- Work with the executive team to shape and execute the product roadmap
- Direct our team environment to achieve sprint deliverables and acceptance criteria
- Design and monitor metrics to assess product and infrastructure performance
- Hire, build and shape the team

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Role Summary
We have an existing Android-based POS application that needs to be migrated and rebuilt as a Windows
desktop application using WPF. You will re-architect the Android app's features, UI flows, and business logic
into a full-featured WPF application with SQLite local storage, EF Core, and existing REST API integration.
Responsibilities
Analyze the existing Android POS app and re-architect it as a WPF desktop application.
Rebuild all screens and workflows (billing, cart, product catalog, orders, reports) in WPF / XAML
following MVVM pattern.
Implement local data storage using SQLite + Entity Framework Core (Code First, migrations).
Integrate with the existing backend REST APIs (same APIs used by Android app) for product sync,
orders, payments, and authentication.
Ensure feature parity between Android and Windows versions.
Integrate Windows-specific hardware — barcode scanners, receipt printers, cash drawers.
Apply Dependency Injection, async/await, and SOLID principles throughout.
Required Skills
C# (.NET 6/8), WPF, XAML, MVVM
Entity Framework Core + SQLite
REST API consumption (HttpClient, JWT auth, JSON handling)
Ability to read and understand Android (Java/Kotlin) code and translate logic to C#
Git, Visual Studio
Good to Have
Prior Android-to-Windows or mobile-to-desktop migration experience
Payment gateway integration (Razorpay / Stripe / Paytm)
PDF / receipt generation (RDLC / FastReport)
POS, billing, or retail domain experience
AI-Assisted Development (Mandatory Mindset)
We expect the candidate to actively leverage AI tools to accelerate the migration and development process:
Use GitHub Copilot / Cursor / Claude to convert Android (Java/Kotlin) logic to C# WPF code
efficiently.
Use AI tools for boilerplate generation — ViewModels, EF Core models, API service classes, XAML
layouts.
Leverage AI for code review, refactoring suggestions, and identifying platform-specific differences
(Android vs Windows).
Use AI-assisted documentation and inline commenting to maintain code clarity during migration.
Comfortable evaluating, validating, and refining AI-generated code — not just accepting output blindly.
Qualification
B.E. / B.Tech / MCA in Computer Science | 2–4 years WPF desktop development experience
🚀 We’re Hiring: Senior Python Backend Developer 🚀
📍 Location: Baner, Pune (Work from Office)
💰 Compensation: ₹6 LPA
🕑 Experience Required: Minimum 2 years as a Python Backend Developer
About Us
Foto Owl AI is a fast-growing product-based company headquartered in Baner, Pune.
We specialize in:
⚡ Hyper-personalized fan engagement
🤖 AI-powered real-time photo sharing
📸 Advanced media asset management
What You’ll Do
As a Senior Python Backend Developer, you’ll play a key role in designing, building, and deploying scalable backend systems that power our cutting-edge platforms.
Architect and develop complex, secure, and scalable backend services
Build and maintain APIs & data pipelines for web, mobile, and AI-driven platforms
Optimize SQL & NoSQL databases for high performance
Manage AWS infrastructure (EC2, S3, RDS, Lambda, CloudWatch, etc.)
Implement observability, monitoring, and security best practices
Collaborate cross-functionally with product & AI teams
Mentor junior developers and conduct code reviews
Troubleshoot and resolve production issues with efficiency
What We’re Looking For
✅ Strong expertise in Python backend development
✅ Solid knowledge of Data Structures & Algorithms
✅ Hands-on experience with SQL (PostgreSQL/MySQL) and NoSQL (MongoDB, Redis, etc.)
✅ Proficiency in RESTful APIs & Microservice design
✅ Knowledge of Docker, Kubernetes, and cloud-native systems
✅ Experience managing AWS-based deployments
Why Join Us?
At Foto Owl AI, you’ll be part of a passionate team building world-class media tech products used in sports, events, and fan engagement platforms. If you love scalable backend systems, real-time challenges, and AI-driven products, this is the place for you.
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Overview Atom Technologies began its operations in 2005, with the sole aim of providing secured and seamless digital payment solutions to all. Throughout the years, Atom has been successfully developing innovative and award-winning digital payment solutions, catering to the needs of Small and Medium Merchants alike. This encompasses services like POS, Payment Gateway, IVR and Mobile Application. Roles and Responsibilities · Displaying sound knowledge of software engineering process you will work on Payment domain projects · You will participate in AGILE teams. · You must have Hands on experience of OOAD and Design Patterns · You should have ability to work as an individual contributor. · You will need to use capability of customer focus and collaboration skills · Using good analytical, debugging and tracing skills, you should be well-versed with clean code principles (SOLID, DRY, KISS) and exposure to secure coding is beneficial.
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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 Technologies earlier. Headquartered in Bangalore,
with presence in Mumbai and NCR, Card91 aims to disrupt the payment infrastructure space
in the issuer-processor segment.
Position: Java Developers
We are building our core team which will be responsible for a highly scalable, always available
microservices based backend for payment processing. The developer will be involved with the
design, implementation, and execution from day one and build a robust, secure, and scalable
payment processing engine.
Roles & Responsibilities
● Individual Contributors talking full ownership of the micro services
● Design and Implement the micro services from scratch
● Be creative and always try to evaluate new strategies to execute faster
● Team player and always eager to teach new team members about the code, structure
and design
● Not afraid of bringing new designs (even languages) which will make the system
execute faster
Experience and Qualifications
● Having 2 - 5 years of experience
● Degree from a premier institute like IIT/NIT/BITS is desirable
● A strong expertise in Java/Spring/Spring Boot/Hibernate/Java
● Experience in developing highly scalable and reliable web applications, including
integration with internal and external systems.
● Experience building web services in REST with technologies like Spring Boot, Spring-
WS, spring MVC or JAX-RS
● Should be able to write test cases (unit and functional) to cover most of the code
● Experience in databases like MySQL and NoSQL db like Cassandra, etc.
● Experience with Cloud computing AWS & Microservices architecture
● Exposure to front end technologies like VueJS, ReactJS etc is an advantage
● Knowledge on Redis, ELK stack or Temporal BPM is a big plus
● Docker & Kubernetes experience is a big plus
● Previous experience of Fintech company is an added advantage
What’s on offer
● Vibrant, fun and rewarding culture that nurtures and promotes excellence
● Opportunities to learn and interact with payment industry leaders
● Competitive remuneration, group health insurance & PF
● Other office perks of being part of an early-stage Start-up
● Location: HSR Layout, Bangalore
Desired Candidate Profile
- A team focus with strong collaboration and communication skills
- Exceptional ability to quickly grasp high-level business goals, derive requirements, and translate them into effective technical solutions
- Exceptional object-oriented thinking, design and programming skills (Java 8 or 11)
- Expertise with the following technologies : Data Structures, Design Patterns ,Code Versioning Tools(Github/bitbucket/..), XML, JSON, Spring Batch Restful, Spring Cloud, Grafana(Knowledge/Experience), Kafka, Spring Boot, Microservices, DB/NoSQL, Docker, Kubernetes, AWS/GCP, Architecture design (Patterns) Agile, JIRA.
- Penchant toward self-motivation and continuous improvement; these words should describe you: dedicated, energetic, curious, conscientious, and flexible.
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 co-workers into the application. Therefore, a basic understanding of front-end technologies is necessary as well.
Responsibilities
- Integration of user-facing elements developed by front-end developers with server side logic
- Writing reusable, testable, and efficient code
- Design and implementation of low-latency, high-availability, and performant applications
- Implementation of security and data protection
Skills And Qualifications
- Strong proficiency with JavaScript & OOPS
- Knowledge of Node.js and frameworks available for it
- Understanding the nature of asynchronous programming and its quirks and workarounds
- Good understanding of server-side CSS preprocessors
- Basic understanding of front-end technologies, such as HTML5, and CSS3
- Understanding accessibility and security compliance
- User authentication and authorization between multiple systems, servers, and environments
- Creating database schemas that represent and support business processes
- Implementing automated testing platforms and unit tests
- Proficient understanding of code versioning tools, such as Git
- Knowledge of AWS will be preferable

JD - Senior Dev with more than 5 years relevant experience
1. Working experience on web development using Python/Django
2. Comfortable with using Django framework.
3. Understanding of web servers
4. Knowledge in PostgreSQL, MySQL, and other database queries
5. Experience in using Redis cache.
6. Understanding of web technologies
7. Experience in REST API development using Django.
8. Strong hold on Apache
9. Integration of data storage solutions
10. Able to integrate multiple data sources and databases into one system
11. Understanding of JavaScript, and front-end JS frameworks like VueJS, React JS and Angular JS
12. Good communication skill
13. .net/.NET core will be an added advantage







