
SimplyFI is a fast-growing AI- and blockchain-powered product company transforming trade finance and banking through digital innovation. We build scalable, intelligent platforms that simplify complex financial workflows for enterprises and financial institutions.
We are looking for a Full Stack Tech Lead with strong expertise in ReactJS (primary) and solid working knowledge of Python (secondary) to join our team in Thane, Mumbai.
Role: Full Stack Tech Lead (ReactJS + Python)
Key Responsibilities:
- Design, develop, and maintain scalable full-stack applications, with ReactJS as the primary frontend technology
- Build and integrate backend services using Python (Flask / Django / FastAPI)
- Design and manage RESTful APIs for internal and external system integrations
- Collaborate on AI-driven product features and support machine-learning model integrations when required
- Work closely with DevOps teams to deploy, monitor, and optimize applications on AWS
- Ensure performance, scalability, security, and code quality across the application stack
- Collaborate with product managers, designers, and QA teams to deliver high-quality features
- Write clean, maintainable, and testable code following engineering best practices
- Participate in agile processes, including code reviews, sprint planning, and daily stand-ups
Required Skills & Qualifications:
- Strong hands-on experience with ReactJS, including hooks, state management, Redux, and API integrations
- Proficiency in backend development using Python (Flask, Django, or FastAPI)
- Solid understanding of RESTful API design and secure authentication mechanisms (OAuth2, JWT)
- Experience working with databases such as MySQL, PostgreSQL, and MongoDB
- Familiarity with microservices architecture and modern software design patterns
- Hands-on experience with Git, CI/CD pipelines, Docker, and Kubernetes
- Strong problem-solving, debugging, and performance optimization skills

About SimplyFI Softech
About
SimplyFI is a secure digital marketplace developed to provide both liquidity and efficiency in the import-export supply chain. SimplyFI is a B2B marketplace and one single source for both supply chain finance and trade services, powered by cutting-edge cryptography, which ensures both data privacy and auditability in real time.
SimplyFI is built on enterprise-grade Blockchain Technology to support global trade deals with the infrastructure needed to participate with a highly available and highly scalable network where trade services, which include financial, shipping, and insurance services, quality services, etc., can interoperate and collaborate in a secure way.
We also specialize in delivering end-to-end solutions for the smart connected world through IOT and AI technologies. We uncover new ways of harnessing data and generate insights to create a more holistic and better user experience with our products.
Tech stack
Candid answers by the company
Bengaluru, Karnataka
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🚀 Blitz Drive : .NET Full Stack Developer – In-Person Interviews on 18th June 2025 | Hyderabad
- We are conducting a Blitz Hiring Drive for the position of .NET Full Stack Developer on 18th June 2025 (Tuesday) at Hyderabad. This will be an in-person interview process.
🔍 Job Details :
- Position : .NET Full Stack Developer
- Experience : 3 to 8 Years
- Number of Positions : 6
- Job Location : Hyderabad (Onsite – In-Person Interview)
- Interview Date : 18th June 2025
- Notice Period : Immediate to 15 days preferred
✅ Mandatory Skills :
Core .NET, Angular (v8+), SQL (complex queries, stored procedures), REST API development, Entity Framework, LINQ, RxJS, and Dependency Injection.
🛠️ Technical Skill Requirements :
- Frontend : Angular (v8+), RxJS, TypeScript, Bootstrap 5, Reactive/Template Forms, Telerik Kendo, NX mono repo
- Backend : Core .NET, REST APIs, Entity Framework, LINQ, Middleware, Auth, DI, OOPS
- Database : SQL Server, Complex Queries, Joins, Stored Procedures, Performance Tuning
- Good to Have : Git, Cloud Basics (Azure/AWS), CI/CD understanding
Location : Bengaluru, India
Type : Full-time
Experience :4-7 Years
Mode :Hybrid
The Role
We're looking for a Full Stack Engineer who thrives on building high-performance applications at scale. You'll work across our entire stack—from optimizing PostgreSQL queries on 140M+ records to crafting intuitive React interfaces. This is a high-impact role where your code directly influences how sales teams discover and engage with prospects worldwide.
What You'll Do
- Build and optimize REST APIs using Django REST Framework handling millions of records
- Design and implement complex database queries, indexes, and caching strategies for PostgreSQL
- Develop responsive, high-performance front-end interfaces with Next.js and React
- Implement Redis caching layers and optimize query performance for sub-second response times
- Design and implement smart search/filter systems with complex logic
- Collaborate on data pipeline architecture for processing large datasets
- Write clean, testable code with comprehensive unit and integration tests
- Participate in code reviews, architecture discussions, and technical planning
Required Skills
- 4-7 years of professional experience in full stack development
- Strong proficiency in Python and Django/Django REST Framework
- Expert-level PostgreSQL knowledge: query optimization, indexing, EXPLAIN ANALYZE, partitioning
- Solid experience with Next.js, React, and modern JavaScript/TypeScript
- Experience with state management (Zustand, Redux, or similar)
- Working knowledge of Redis for caching and session management
- Familiarity with AWS services (RDS, EC2, S3, CloudFront)
- Understanding of RESTful API design principles and best practices
- Experience with Git, CI/CD pipelines, and agile development workflows
Nice to Have
- Experience with Elasticsearch for full-text search at scale
- Knowledge of data scraping, ETL pipelines, or data enrichment
- Experience with Celery for async task processing
- Familiarity with Tailwind CSS and modern UI/UX practices
- Previous work on B2B SaaS or data-intensive applications
- Understanding of security best practices and anti-scraping measures
Our Tech Stack
Backend
Python, Django REST Framework
Frontend
Next.js, React, Zustand, Tailwind CSS
Database
PostgreSQL 17, Redis
Infrastructure
AWS (RDS, EC2, S3, CloudFront), Docker
Tools
GitHub, pgBouncer
Why Join Us
- Work on a product processing 140M+ records—real scale, real challenges
- Direct impact on product direction and technical decisions
- Modern tech stack with room to experiment and innovate
- Collaborative team environment with a focus on growth
- Competitive compensation and flexible hybrid work model
Job Description:
- 2 – 4 years of hands-on experience as a Developer in financial services
- Experience with C#/.NET
- Experience with JavaScript/TypeScript, ReactJS, and AWS Cloud technologies is a plus
- Experience with databases such as MSSQL and MongoDB is a plus
- Familiarity with concepts such as microservices, API, TDD, unit testing, and SDLC
- Knowledge of Stock Loan, Collateral margining, Swaps would be a great advantage
- Strong analytical and problem-solving skills, with the ability to think critically
- Strong written and verbal communication skills
- Experience in stakeholder management across both IT and business sectors
Technical Lead
The ideal candidate should possess the following qualifications:
- Education: Bachelor's degree in Computer Science, Software Engineering, or a related field.
- Experience: 9+ years in software development with a proven track record of delivering scalable applications.
- Leadership Skills: 4+ years of experience in a technical leadership role, demonstrating strong mentoring abilities.
- Technical Lead must Lead and mentor a team of software developers and validation engineers.
- Technical Skills: Technical Lead must have Proficiency in programming languages such as C#, React js, SQL, MySQL, Javascript, Web API are required .NET, or Python, along with frameworks and tools used in software development.
- Technical Lead must have General working knowledge of Selenium to support current business automation tools and future automation requirements.
- General working knowledge of PHP desired to support current legacy applications which are on the roadmap for future modernization.
- Technical Lead must have Strong understanding of software development lifecycle (SDLC).
- Experience with agile methodologies (Scrum/Kanban or similar).
- Knowledge of version control systems (Git or similar).
- Development Methodologies: Experience with Agile development methodologies and experience with CI/CD pipelines.
- Problem-Solving Skills: Strong analytical and problem-solving abilities that enable the identification of complex technical issues.
- Collaboration: Excellent communication and collaboration skills, with the ability to work effectively within a team environment.
- Innovation: A passion for technology and innovation, with a keen interest in exploring new technologies to find the best solutions.
Job Summary:
SiGa Systems are looking for a skilled and motivated Software Developer with expertise in NetSuite API and ODBC integrations. The ideal candidate will design, develop, and maintain robust data integration solutions to seamlessly move data between NetSuite and external database systems. This role demands a deep understanding of NetSuite’s data model, SuiteTalk APIs, ODBC connectivity, and strong programming skills for data manipulation and integration.
- Key Responsibilities:1. NetSuite API DevelopmentDesign and implement custom integrations using NetSuite SuiteTalk REST and SOAP APIs.
- Develop efficient, scalable scripts using SuiteScript 1.0 and 2.x.
- Build and maintain Suitelets, Scheduled Scripts, User Event Scripts, and other custom NetSuite components.
- Troubleshoot and resolve issues related to NetSuite API connections and data workflows.
- 2. ODBC Data IntegrationSet up and manage ODBC connections for accessing NetSuite data.
- Write complex SQL queries and stored procedures for ETL (Extract, Transform, Load) processes.
- Design and execute data synchronization workflows between NetSuite and external databases (e.g., SQL Server, MySQL, PostgreSQL).
- Ensure optimal performance and data accuracy across systems.
- 3. Data Modeling & Database ManagementAnalyze NetSuite data models and design efficient schemas for target systems.
- Perform data mapping, transformation, and migration tasks.
- Ensure data consistency and integrity throughout integration pipelines.
- Monitor database performance and maintain system reliability.
- 4. Software Development & DocumentationWrite clean, maintainable, and well-documented code.
- Participate in code reviews and contribute to coding best practices.
- Maintain technical documentation, including API specs, integration flows, and data mapping docs.
- Use version control systems (e.g., Git) for collaboration and code management.
- 5. Collaboration & CommunicationWork closely with business analysts, project managers, and cross-functional teams to understand integration requirements.
- Provide technical guidance and regular progress updates to stakeholders.
- Participate actively in Agile development processes and contribute to sprint planning and retrospectives.
Why This Role Matters
We’re looking for a Principal Engineer to lead the architecture and execution of our GenAI-powered, self-serve marketing platforms. You will work directly with the CEO to shape, build, and scale products that change how marketers interact with data and AI. This is intrapreneurship in action — not a sandbox innovation lab, but a real-world product with traction, velocity, and high stakes.
What You'll Do
- Co-own product architecture and direction alongside the CEO.
- Build GenAI-native, full-stack platforms from MVP to scale — powered by LLMs, agents, and predictive AI.
- Own the full stack: React (frontend), Node.js/Python (backend), GCP (infra), BigQuery (data), and vector databases (AI).
- Lead a lean, high-caliber team with a hands-on, unblock-and-coach mindset.
- Drive rapid iteration with rigor, balancing short-term delivery with long-term resilience.
- Ensure scalability, observability, and fault tolerance in multi-tenant, cloud-native environments.
- Bridge business and tech — aligning execution with evolving user and market insights.
What You Bring
- 8–12 years of experience building and scaling full-stack, data-heavy or AI-driven products.
- Fluency in React, Node.js, and Google Cloud (Functions, BigQuery, Cloud SQL, Airflow, etc.).
- Hands-on experience with GenAI tools (LangChain, OpenAI APIs, LlamaIndex) is a bonus.
- Track record of shipping products from ambiguity to impact.
- Strong product mindset — your goal is user value, not just elegant code.
- Architectural leadership with ownership of engineering rigor and scaling best practices.
- Startup or founder DNA — you’ve built things from scratch and know how to move fast without breaking things.
Who You Are
- A former founder, senior IC, or tech lead who’s done zero-to-one and 1-to-n scaling.
- Hungry for ownership and velocity — frustrated by bureaucracy or stagnation.
- You code because you care about solving real problems for real users.
- You’re pragmatic, hands-on, and grounded in first principles.
- You understand that great software isn't just shipped — it's hardened, maintained, and evolves with minimal manual effort.
- You’re open to evolving into a founding engineer role with influence over the tech vision and culture.
What You Get
- Equity in a high-growth product-led startup.
- A chance to build global products out of India with full-stack and GenAI innovation.
- Access to high-context decision-making and direct collaboration with the CEO.
- A tight, ego-free team and a culture that values clarity, ownership, learning, and candor.
Why YOptima?
YOptima is redefining how leading marketers unlock growth through full-funnel, AI-powered media solutions. As part of our growth journey, this is your opportunity to own the growth charter for leading brands and agencies globally and shape the narrative of a next-generation marketing platform.
Ready to lead, build, and scale?
We’d love to hear from you.
Job Description – Full Stack Development (various levels)
"RAP - Rapid Acceleration Partners" provides practical AI solutions for digital business transformation. Intending to democratize AI, RAP has developed RAPFlow - an AI orchestration platform for building content intelligence solutions and RAPBot - an RPA tool for end-to-end automation. RAP’s vision is to provide a unified Intelligent Process Automation platform centered around Computer Vision and Natural Language Processing, combining it with RPA.
If you have the passion to be part of a fast-growing team that is geared towards redefining how IPA solutions are delivered and have that X Factor to contribute to a world class product, we have a place for you! Visit https://rapidautomation.ai/ for more details about RAP.
Position : Full Stack Developer (various levels)
Location : Chennai
Experience : 1-2 Years
Job type : Permanent
Team: You will be part of an engineering team, developing software that enables customers to automate business processes with low-code/no-code. The product(s) that you will work on have Web Applications, Web Services, AI components/services, Desktop, and Browser automation
components, Data Pipelines, Analytics, Frameworks for development/testing/CICD, and more.
Responsibilities: Full Stack Engineer, i.e.
• Work on any/all layers of existing or new products, developing end-to-end features
• Build generic or custom solutions for PoCs
• Package/deploy/support/maintain the product in production and dev/test environments
Skills - Must have:
• Full Stack Development
• React
• Node.js
• TypeScript
• Mongodb
Skills – Good to have:
• Docker
• Node-RED
• DevOps - CI/CD
• Cloud deployment, architecture, and technologies
Must have extensive and in-depth knowledge and experience in developing APIs in NodeJS, HTML5/CSS/Javascript, MongoDB, Git, production application deployments. And optionally ReactJS Components/Websites/UI/UX, Redux etc.
Cloud infra management
AWS SDK, Google Maps SDK
Elastic Search engine
Mocha or any testing framework
Continuous delivery
Redis, ExpressJS, Apollo Client, PubSub
Responsibilities
Development of web applications and modules
Drafting ReactJS front ends components based on provided mock-ups.
Architecting database and REST/GraphQL APIs for front end.
Integrating multiple 3rd party SDKs including but not limited to AWS, Messagebird, Twilio, Lalamove, Google Maps etc.
Write and execute unit tests
Bug fixes, support and enhancements
UAT and Production deployments
Performance optimizations and app security implementations
Cloud infra management
Backup plans and risk mitigation techniques implementation
Regarding the job role:
The Senior Developer is responsible for running the day to day operations of a group of developer/s. The individual should exhibit proven experience on our technology stack and product. Our technology stack is primarily written in React, Node + Express with Apollo, GraphQL, Typescript and MySQL on AWS Cloud Services.
Responsibilities:
- Contribute at a senior level to the development process.
- Own the product development lifecycle with the team.
- Work closely with the subordinates both at the technical as well as troubleshooting and problem solving.
- Manage developer allocations on tasks to best utilise time and resources.
- Work with Product Managers and the team to ensure that commitments are met.
- Responsible for the quality of work completed.
- Ability to do code reviews and maintain the quality standards.
- Ability to conduct manual server deployments and automate the same.
- Mentor and stimulate team member career growth.
Qualification:
BE/ME in Computer Science, Information Technology or a related subject, MCA, MSc(IT) or equivalent degree.
Required Skills:
- 4-6 years of proven software development experience with React, Node/Express, CSS/Bootstrap, HTML5 and MySQL or any RDBMS Server.
- Experience in TypeScript, GraphQL, TypeORM, styled components.
- Familiarity with Webpack and bundling the web applications for server deployment.
- Experience using AWS Toolchain or any other public cloud providers.
- Familiarity with shell scripting to automate deployment processes.
- Ability to write robust, maintainable applications.
- Ability to build and work with distributed, high-volume backend services.
- Have a great understanding of system design, data structures, object-oriented programming and software engineering principles.
- You should have experience in identifying, debugging and resolving complex production issues.
- Awareness of continuous deployment tools such as Jenkins or other DevOps tools will be an advantage.
- Well versed with agile methodologies and continuous development / integration approaches.
- People management/mentoring experience is required.
About The Company
At AutoVRse, we build the finest, customised Virtual & Augmented Reality (VR/AR) applications, helping enterprises harness the power of immersive technologies across several key functions. Combining our photo-realistic visualisations with interactive virtual environments, we have partnered with firms like Bosch, Volvo, John Deere, Fidelity and Abbott to deploy VR experiences in India, Singapore, Australia, Germany and USA. Our experiences are used in design reviews, as sales tools, for experiential marketing and for virtual training.
Over the last few years, we’ve been named:
• “Best 40-Under-40 Startups in South India” (2018, TNIE),
• “Elevate 100 Top Startups in Karnataka“ (2017, KBITS),
• “Most Innovative Startup in India” (2016, CIO Demo), and several more.
About The Role
As a full stack developer, you will work closely with the engineering team to create immersive, next-gen VR/AR products on the web. You will work on cutting edge technologies 3D technologies and frameworks like WebVR and Threejs to build scalable, creative and practical applications for our enterprise clients.
As a full stack developer, you will work closely with the engineering team to create immersive, next-gen VR/AR products on the web. You will work on cutting edge technologies 3D technologies and frameworks like WebVR and Threejs to build scalable, creative and practical applications for our enterprise clients.
Responsibilities
• Build web-based 3D, VR applications for our clients
• Research, define, extend, and maintain production pipelines, processes, and workflows for our web-based 3D products
• Build the front-end of applications through appealing visual design
• Ensuring the entire stack is designed and built for speed and scalability
• “Pixel-perfect” implementation of our approved user interface
Qualifications
• Experience in deploying web applications in production
• 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
• Experience in server management and deployment for the relevant environment
• Experience in web-based 3D like WebGL/WebVR is a plus but not required.













