Data Scientist

To be the right fit you will need:

• Min 6+ years of experience in ReactNative (including React-Redux)
• Should have some experience on Responsive UI development.
• Should have some experience on Typescript.
• Should have some experience of Bluetooth connections via mobile app
• Good to have experience of Firebase API’s
• Good to have frontend and backend experience
• Should have good verbal communication, as developers will directly interact with Client on calls and chat.
• Good to have Agile/Scrum based project experience.
• Good to have JIRA and BitBucket experience

WHO YOU ARE

To be successful in this role, you’ll need to have the following skills:

·         Love for coding: A fanatic about writing beautiful and scalable code.

·         A sense of analytics: Strong analytical and troubleshooting skills. Should be resourceful, innovative and inventive.

·         Dynamic: Should be comfortable in dealing with lots of moving pieces. Have exquisite attention to detail, and are comfortable learning new technologies and systems. 

·         Team player: Knack for influencing without being authoritative. Pitch in wherever the team needs help, from writing blog posts to supporting customers.

·         Accountability: High sense of ownership for your code and relentlessness to deliver projects with high business impact. 

KEY QUALIFICATIONS

·         BE/BTech in Computer Science or related field. 

·         5+ years of professional production and development experience with leading-edge server and database technologies (e.g., Python, Java, Node.js, Scala, Spring Boot, MySQL, and NoSQL databases).

KEY SKILLS

·         Strong computer system analysis and design skills in current methodologies and patterns Experience with professional production cloud (AWS preferred).

·         Experience with RESTful Services and APIs.

About the Role

We are looking for a highly skilled and experienced Senior React Native Developer with backend experience to join our team and lead the development of our cross-platform mobile application and its supporting backend services. You'll play a pivotal role in building, launching, and scaling a high-performance app that runs seamlessly on both iOS and Android — all from a single codebase — while also architecting and maintaining robust backend infrastructure in Node.js.

If you're passionate about mobile technologies, experienced in backend systems, and excited about building high-quality products from the ground up, we’d love to hear from you Responsibilities

• Lead the end-to-end development of a cross-platform mobile application using React Native.
• Build and maintain backend services and APIs using Node.js, ensuring scalability and performance.
• Collaborate with product managers, designers, and other engineers to deliver intuitive and seamless user experiences.
• Design and implement secure, reusable, and modular components (both frontend and backend).
• Optimize app and API performance across a wide range of devices and platforms.
• Ensure app and backend compliance with modern security, performance, and design standards.
• Set up and manage CI/CD pipelines for both frontend and backend (e.g., Fastlane, EAS, GitHub Actions).
• Integrate third-party APIs, services, analytics, push notifications, and more.
• Manage app store submissions and backend deployments.
• Mentor junior developers and contribute to establishing mobile and backend development best practices.

Requirements

Must-Have:

• 5+ years of experience in full-stack or mobile application development.
• 3+ years of hands-on experience with React Native.
• 2+ years of experience working with Node.js for backend development.
• Strong understanding of JavaScript (ES6+), TypeScript, and modern React architecture.
• Experience designing and integrating RESTful APIs, managing authentication, and handling network issues.
• Deep knowledge of mobile app development lifecycle for both iOS and Android.
• Familiarity with native build tools (Xcode, Android Studio).
• Solid grasp of mobile UI/UX principles and performance optimization techniques.
• Proficiency with Git, GitHub/GitLab, and agile workflows.
• Experience with features like push notifications, deep linking, in-app purchases, and analytics SDKs.

Preferred:

• Experience with Expo or EAS for managed workflows.
• Knowledge of CI/CD tools (Fastlane, Bitrise, GitHub Actions, etc.).
• Exposure to native modules (Objective-C/Swift and Java/Kotlin).
• Familiarity with automated testing frameworks (Jest, Detox, etc.).
• Experience publishing apps to the App Store and Google Play.
• Prior experience in startups or high-growth product environments.
• Working knowledge of databases (e.g., MongoDB, PostgreSQL) and cloud infrastructure (e.g., AWS, Firebase).

What We Offer

• Opportunity to lead and build a product end-to-end — frontend and backend.
• Work with a dynamic, high-performing team in a fast-paced, collaborative environment.
• Remote-first culture with flexible working hours.
• Competitive salary and equity options (if applicable).
• Dedicated learning and development budget to help you grow.

We are looking for a Finacle Customization Developer responsible for enhancing, customizing, and maintaining Finacle core banking solutions to meet business requirements. This role involves developing, testing, and deploying custom scripts, interfaces, and modules while ensuring seamless integration with existing banking systems.

The ideal candidate should have experience working with Finacle 10.x or higher versions and possess strong expertise in Finacle Scripting, Java, PL/SQL, and APIs.

Key Responsibilities

1. Finacle Customization & Development

• Develop and implement custom scripts using Finacle Scripting, Java, and PL/SQL to enhance core banking functionalities.
• Customize Finacle workflows, menus, screens, forms, and reports based on business requirements.
• Modify existing Finacle parameters, screens, and transaction flows to improve banking operations.
• Enhance Finacle's UI/UX components for better user experience and efficiency.

2. Integration & API Development

• Integrate Finacle with third-party applications via APIs, web services (SOAP/REST), and middleware solutions.
• Develop and maintain Finacle Connect 24 (FC24) interfaces for seamless banking transactions.
• Ensure smooth data flow between Finacle and external banking applications, payment gateways, CRM, and other fintech systems.
• Troubleshoot API integration issues and ensure optimal performance.

3. Database & Performance Optimization

• Design and optimize SQL queries, stored procedures, and database structures to improve system efficiency.
• Work on PL/SQL programming for backend processing, report generation, and data validation.
• Monitor database performance, indexing, and query execution plans to optimize response times.

4. Testing & Deployment

• Perform unit testing, system testing, and UAT (User Acceptance Testing) for developed modules.
• Ensure all customizations comply with banking security policies and regulatory requirements.
• Deploy enhancements in a controlled production environment, following CI/CD best practices.
• Work closely with business analysts and QA teams to resolve bugs, errors, and performance bottlenecks.

5. Maintenance & Support

• Provide ongoing technical support and troubleshooting for Finacle customization issues.
• Perform bug fixes, patches, and system upgrades to ensure high availability.
• Document customization processes, coding standards, and system configurations for future reference.
• Train internal teams on new Finacle customizations and functionalities.

Required Skills & Experience

• 3+ years of experience in Finacle customization and development.
• Hands-on experience with Finacle Scripting, Java, PL/SQL, and Unix Shell Scripting.
• Strong knowledge of Finacle Core Banking Solution (CBS), Finacle 10.x or higher versions.
• Experience with RESTful/SOAP APIs, Web Services, and Middleware integration.
• Expertise in SQL query optimization, stored procedures, and performance tuning.
• Familiarity with Linux/Unix environments for managing Finacle configurations.
• Understanding of banking processes, financial transactions, and compliance standards.
• Excellent problem-solving, analytical, and troubleshooting skills.
• Strong communication and collaboration skills to work with cross-functional teams.

Preferred Qualifications

• Experience in Finacle Integration (FI) and Finacle Connect 24 (FC24).
• Knowledge of DevOps, CI/CD, and version control systems (Git, Jenkins, Bitbucket, etc.).
• Familiarity with microservices architecture and cloud technologies (AWS, Azure, GCP) is a plus.
• Finacle certification or relevant banking software certifications are advantageous.

Job Role- Scrum Master

We are seeking a highly skilled and experienced Scrum Master to join our organization. The ideal candidate will have at least 8-10 years of overall experience which should include at least 3 years of experience as a Scrum Master, an excellent practical understanding of agile practices, principles, and framework and great people manager. The successful candidate will be a self-starter with excellent communication skills and a track record of delivering successful projects.

What you’ll be doing:

 Plan and coordinate all aspects of projects/sprints from initiation through delivery

 Facilitate Agile ceremonies such as sprint planning, daily stand-ups, sprint reviews, retrospectives and refinements

 Coach and mentor team members on Agile methodologies and best practices

 Collaborate with multiple internal and external stakeholders for plan and prioritize backlog for upcoming releases and iterations

 Manage conflicts and facilitate problem-solving within the Agile teams

 Facilitate team progress by addressing and removing any blockers and proactively managing project delivery risks and issues

 Prepare project status reports and communicate progress to stakeholders

 Monitor team performance, velocity and sprint sizing and identify areas for improvement

What you’ll bring:

 Minimum 3 years of experience as a Scrum Master and experience in managing large and complex agile projects

 Extensive knowledge of Agile project management standards, processes, procedures, and guidelines

 Excellent knowledge of Scrum techniques and artifacts (such as the definition of done, user stories, and backlog refinement)

 Expertise in Scrum & Kanban model

 Ability to motivate and inspire team members

 Experience working with distributed teams and stakeholders  Strong knowledge of project management tools and techniques, specifically Clickup,Jira and Confluence

About Tecstub:

Tecstub is a renowned global provider of comprehensive digital commerce solutions for some of the world's largest enterprises. With offices in North America and Asia-Pacific, our team offers end-to-end solutions such as strategic Solution Consulting, eCommerce website and application development, and support & maintenance services that are tailored to meet our clients' unique business goals. We are dedicated to delivering excellence by working as an extended partner, providing next-generation solutions that are sustainable, scalable, and future-proof. Our passionate and driven team of professionals has over a decade of experience in the industry and is committed to helping our clients stay ahead of the competition.

We value our employees and strive to create a positive work environment that promotes work-life balance and personal growth. As part of our commitment to our team, we offer a range of benefits to ensure our employees are supported and motivated.

 A 5-day work week that promotes work-life balance and allows our employees to take care of personal responsibilities while excelling in their professional roles.

 34 annual paid leaves that can be utilized for various personal reasons, such as regional holidays, sick leaves, or any other personal needs. We believe that taking time off is essential for overall well-being and productivity.

 Additional special leaves for birthdays, maternity and paternity events to ensure that our employees can prioritize their personal milestones without any added stress.

 Health insurance coverage of 3 lakhs sum insured for our employees, spouse, and children, to provide peace of mind and security for their health needs.

 A dedicated learning and growth budget for courses and certifications, to support our employees' career aspirations and encourage professional development.

 Company outings to celebrate our successes together and promote a sense of camaraderie among our team members. We believe that celebrating achievements is an important part of building a positive work culture.

IT sales /Enterprise

Ability to effectively handle Enterprise sales & Assisting the Business Team. Understand Tech Products Gather Leads and build a sales pipeline Business Development in IT Consulting, Proposal making, client handling. Requirement Analysis. Prepare BRD

Good knowledge of online bidding on portals Freelancer, Upwork. Good working knowledge of SRS and other documentation. excellent communications & writing skills, how to work on wire-frames
Female Candidates get preferrable

Experience: 1 to 3 years

• NoSQL DB (MongoDB, CouchDB), PostgreSQL
• Mocha test environment
• Should JS testing framework
• Experience implementing mock services
• Nock API mocking
• NPM, Redis
• Typescript / Coffee script experience will be an added advantage
• Experience working with opensource JS projects
• Experience in developing REST API
• Source code management tool - Git / GitHub
• Understanding of TCP/IP networking and client/server web programming model
• Good communication skills
• Should be able to work with the cross-geo client team