
Senior Full Stack Engineer - TalkingYak
Talking Yak is an Android-based English teaching system made specifically for native Hindi and Tamil speakers.
Our program includes over 400 intelligently-structured videos, thousands of exercises, over 10,000 vocabulary words and phrases, and a system that adapts itself to each learner. In a matter of months, we can elevate most learners to a 100% functional English capability.
We are one team at TalkingYak consisting of honest, moral & ethical individuals who are heard and valued! We hold ourselves accountable- delivering on expectations & celebrating each other for the great work we do!
We’re looking for a senior developer who has a lot of passion towards solving real world problems using technology.
Below are some of the developer qualities we like a lot,
- Good team player
- Ability to write clean readable code
- Good logical and problem solving skills
- Clear communication skills
- Never give up attitude
- Passionate to learn and acquire new skills
Our current technology stack includes Android, Python, Flask, MongoDB, RabbitMQ, ElasticSearch and AWS. While it is a bonus to have worked on the same set of above listed technologies, it is not a must until you have hands-on experience with similar technologies.
To give you an idea about what you will be working on after joining us, you will be
- Dockerizing different services and automating our AWS infrastructure provisioning steps
- Optimising our backend services to scale for a few hundreds of concurrent users
- Managing our backed service and adding new features to it
- Working on refactoring our current android codebase to a cleaner design
- Mentoring junior developers
While we feel a developer with 4 to 8 years of hands-on experience will be more suitable for this role, it shouldn't be a hard constraint if you have the required skills.
We would love to get in touch immediately and have a conversation, if you feel our interests align.

About Talking Yak
About
Talking Yak is a funded Bangalore based company revolutionizing the way millions of Tamil and Hindi speakers learn English. The technology was designed and built by teachers, technologists and artists who are passionate about making English language learning accessible to everyone. Our technology is currently being used by NGOs and educational institutions across India.
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ROLE: Ai ML Senior Developer
Exp: 5 to 8 Years
Location: Bangalore (Onsite)
About ProductNova
ProductNova is a fast-growing product development organization that partners with
ambitious companies to build, modernize, and scale high-impact digital products. Our teams
of product leaders, engineers, AI specialists, and growth experts work at the intersection of
strategy, technology, and execution to help organizations create differentiated product
portfolios and accelerate business outcomes.
Founded in early 2023, ProductNova has successfully designed, built, and launched 20+
large-scale, AI-powered products and platforms across industries. We specialize in solving
complex business problems through thoughtful product design, robust engineering, and
responsible use of AI.
Product Development
We design and build user-centric, scalable, AI-native B2B SaaS products that are deeply
aligned with business goals and long-term value creation.
Our end-to-end product development approach covers the full lifecycle:
1. Product discovery and problem definition
2. User research and product strategy
3. Experience design and rapid prototyping
4. AI-enabled engineering, testing, and platform architecture
5. Product launch, adoption, and continuous improvement
From early concepts to market-ready solutions, we focus on building products that are
resilient, scalable, and ready for real-world adoption. Post-launch, we work closely with
customers to iterate based on user feedback and expand products across new use cases,
customer segments, and markets.
Growth & Scale
For early-stage companies and startups, we act as product partners—shaping ideas into
viable products, identifying target customers, achieving product-market fit, and supporting
go-to-market execution, iteration, and scale.
For established organizations, we help unlock the next phase of growth by identifying
opportunities to modernize and scale existing products, enter new geographies, and build
entirely new product lines. Our teams enable innovation through AI, platform re-
architecture, and portfolio expansion to support sustained business growth.
Role Overview:
We are seeking an experienced AI / ML Senior Developer with strong hands-on expertise in large language models (LLMs) and AI-driven application development. The ideal candidate will have practical experience working with GPT and Anthropic models, building and training B2B products powered by AI, and leveraging AI-assisted development tools to deliver scalable and intelligent solutions.
Key Responsibilities:
1. Model Analysis & Optimization
Analyze, customize, and optimize GPT and Anthropic-based models to ensure reliability, scalability, and performance for real-world business use cases.
2. AI Product Design & Development
Design and build AI-powered products, including model training, fine-tuning, evaluation, and performance optimization across development lifecycles.
3. Prompt Engineering & Response Quality
Develop and refine prompt engineering strategies to improve model accuracy, consistency, relevance, and contextual understanding.
4. AI Service Integration
Build, integrate, and deploy AI services into applications using modern development practices, APIs, and scalable architectures.
5. AI-Assisted Development Productivity
Leverage AI-enabled coding tools such as Cursor and GitHub Copilot to accelerate development, improve code quality, and enhance efficiency.
6. Cross-Functional Collaboration
Work closely with product, business, and engineering teams to translate business requirements into effective AI-driven solutions.
7. Model Monitoring & Continuous Improvement
Monitor model performance, analyze outputs, and iteratively improve accuracy, safety, and overall system effectiveness.
Qualifications:
1. Hands-on experience analyzing, developing, fine-tuning, and optimizing GPT and Anthropic-based large language models.
2. Strong expertise in prompt design, experimentation, and optimization to enhance response accuracy and reliability.
3. Proven experience building, training, and deploying chatbots or conversational AI systems.
4. Practical experience using AI-assisted coding tools such as Cursor or GitHub Copilot in production environments.
5. Solid programming experience in Python, with strong problem-solving and development fundamentals.
6. Experience working with embeddings, similarity search, and vector databases for retrieval-augmented generation (RAG).
7. Knowledge of MLOps practices, including model deployment, versioning, monitoring, and lifecycle management.
8. Experience with cloud environments such as Azure, AWS for deploying and managing AI solutions.
9. Experience with APIs, microservices architecture, and system integration for scalable AI applications.
Why Join Us
• Build cutting-edge AI-powered B2B SaaS products
• Own architecture and technology decisions end-to-end
• Work with highly skilled ML and Full Stack teams
• Be part of a fast-growing, innovation-driven product organization
If you are a results-driven AiML Senior Developer with a passion for developing innovative products that drive business growth, we invite you to join our dynamic team at ProductNova.
Senior Software Engineer
Location: Hyderabad, India
Who We Are:
Since our inception back in 2006, Navitas has grown to be an industry leader in the digital transformation space, and we’ve served as trusted advisors supporting our client base within the commercial, federal, and state and local markets.
What We Do:
At our very core, we’re a group of problem solvers providing our award-winning technology solutions to drive digital acceleration for our customers! With proven solutions, award-winning technologies, and a team of expert problem solvers, Navitas has consistently empowered customers to use technology as a competitive advantage and deliver cutting-edge transformative solutions.
What You’ll Do:
Build, Innovate, and Own:
- Design, develop, and maintain high-performance microservices in a modern .NET/C# environment.
- Architect and optimize data pipelines and storage solutions that power our AI-driven products.
- Collaborate closely with AI and data teams to bring machine learning models into production systems.
- Build integrations with external services and APIs to enable scalable, interoperable solutions.
- Ensure robust security, scalability, and observability across distributed systems.
- Stay ahead of the curve — evaluating emerging technologies and contributing to architectural decisions for our next-gen platform.
Responsibilities will include but are not limited to:
- Provide technical guidance and code reviews that raise the bar for quality and performance.
- Help create a growth-minded engineering culture that encourages experimentation, learning, and accountability.
What You’ll Need:
- Bachelor’s degree in Computer Science or equivalent practical experience.
- 8+ years of professional experience, including 5+ years designing and maintaining scalable backend systems using C#/.NET and microservices architecture.
- Strong experience with SQL and NoSQL data stores.
- Solid hands-on knowledge of cloud platforms (AWS, GCP, or Azure).
- Proven ability to design for performance, reliability, and security in data-intensive systems.
- Excellent communication skills and ability to work effectively in a global, cross-functional environment.
Set Yourself Apart With:
- Startup experience - specifically in building product from 0-1
- Exposure to AI/ML-powered systems, data engineering, or large-scale data processing.
- Experience in healthcare or fintech domains.
- Familiarity with modern DevOps practices, CI/CD pipelines, and containerization (Docker/Kubernetes).
Equal Employer/Veterans/Disabled
Navitas Business Consulting is an affirmative action and equal opportunity employer. If reasonable accommodation is needed to participate in the job application or interview process, to perform essential job functions, and/or to receive other benefits and privileges of employment, please contact Navitas Human Resources.
Navitas is an equal opportunity employer. We provide employment and opportunities for advancement, compensation, training, and growth according to individual merit, without regard to race, color, religion, sex (including pregnancy), national origin, sexual orientation, gender identity or expression, marital status, age, genetic information, disability, veteran-status veteran or military status, or any other characteristic protected under applicable Federal, state, or local law. Our goal is for each staff member to have the opportunity to grow to the limits of their abilities and to achieve personal and organizational objectives. We will support positive programs for equal treatment of all staff and full utilization of all qualified employees at all levels within Navita
Required Skills
1) Good experience in AngularJs or Angular 9+ Version
2) Hand on Node.JS./Express JS
3) Database : MYSQL/MongoDB
4) Experience in Java Script, Typescript.
5)Good experience in HTML5, CSS3, JavaScript, Jquery
6) Experience working in an Agile environment.
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MindInventory has been dealing with Enterprises, Startups and Agencies since 2011 providing services in terms of Enterprise Web Development, Startup Consulting, Mobility Solutions, and UI/UX Consulting.
MindInventory carries a combined experience of 1000+ years with a team size of 200+ Employees that are working from our headquarters based out of Ahmedabad, India. We provide web and mobile app development services to business enterprises with the right tactical approach to reach target audiences. We also help Early-stage startups and small businesses with customized strategic solutions and prepare a road ahead to convert their ideas into ideal solutions.
With the zeal to get the best, we keep on exploring the new horizons of future driving technology and implement the latest trends without any hesitation to put our clients in the driving seat. Some of our clients have received successful funding from prominent venture capital firms and have been excelling in their industry.
Website: https://www.mindinventory.com/
Our Key Services:
- Mobile Application Development (Android, iOS)
- Cross-Platform App Development (React Native, Ionic, Flutter)
- Web Development (PHP, Laravel, Golang)
- Full-Stack Development (React, Angular, Vue, Node.js)
- MEAN Stack Development
- Wearable and IoT Development
- Enterprise Application Solutions
- UI/UX Design
- Game Design and development
- Hire Dedicated Developers on full-time, part-time, and hourly
Job Profile
- Candidate should have 1-3 years of experience in PHP and Laravel.
- Developing web applications: You will be responsible for developing custom web
- applications using the Laravel framework. Must be proficient in PHP
- programming and have experience with Laravel's features and functionalities.
- Designing and implementing database schemas: You should be able to design and implement database schemas using SQL and other database management tools.
- Collaborating with front-end developers: You often work with front-end developers to integrate your back-end code with the front-end user interface.
- Debugging and testing: You must be able to troubleshoot and debug your code to ensure that the web application is functioning as expected. Should also be proficient in unit testing to ensure that your code is robust and error-free.
- Staying up-to-date with emerging trends and technologies: You should stay up-to-date with emerging trends and technologies in web development and be able to apply them to your work.
- Documentation: You should document your code and ensure that it is well-structured and maintainable.
- Deployment: You are responsible for deploying your applications to the server and ensuring that they are running smoothly.
- Should have very good to excellent communication skills and be a good team player.
If you are interested in the role, then kindly revert so that we can schedule your interview.
-
We are hiring a MEAN/ MERN/ Fullstack Developer for Dehradun location with Ftechiz Solutions.
- In depth knowledge of NodeJS, ExpressJS/ Mongo DB, Angular Js
- Experience creating front end applications using HTML5, Angular, LESS/SASS.
- Hands on experience with JavaScript Development on both client and server-side.
- Ability to work both independently and in collaborative teams to communicate design and build ideas effectively.
- Able to handle multiple projects and competing deadlines.
- Good understanding of overall web design including basic usability, accessibility, industry standards, architecture, and navigation.
- Excellent communication and Client interaction.
1) Understand client requirements and functionalities.
2) Write well-designed, testable, efficient code.
3) Responsible for solving complex technical issues.
4) Ensure quality projects are delivered within defined timelines.
5) Active involvement in client communication to understand functional requirements.
6) Maintain high standards of quality for code, documentation and other deliverables
Required Skills
1) Experience in Angular with lates version
2) Hand on experience Node.JS./Express JS
3) Database: MYSQL/MongoDB
4) Experience in JavaScript, Typescript.
5)Good experience in , JavaScript, Jquery
6) Experience working in an Agile environment.
7) Good communication skills
DigiXHub is one of the well known Blockchain Application Development Company in USA & India that provides solutions such as Blockchain Development(Public, private, Consortium Blockchain), Cryptocurrency Exchanges, ICO & ICO Marketing Services, Cryptocurrency Wallet Development, Smart contract Development etc.
For more details, please log on to www.DigiXhub.com.
Work Location: Remote
Work Experience : 3 to 7 years
(Minimum 2.5 years of experience into MERN Stack)
Immediate Joiner Preferred.
We are looking for a Full Stack Web Developer (MERN Stack). Passionate about programming end to end, i.e both frontend and backend modules and applications. Open and keen to learn new technologies.
Job Description
- Develop interactive, user-friendly applications using the latest frameworks
- Translate designs and wire-frames into high quality and responsive screens
- Developing Front-End and Back-end Web Application
- Creating servers and databases for functionality
- API design, creation and integrations
- Staying abreast of developments in web applications, app development and programming languages.
Desired Candidate Profile
- Must have strong knowledge of Object-Oriented JavaScript
- Experience building applications in React and Node.js
- Design, modify, develop, test and implement flawless and clean code
- Experience with MongoDB and MYSQL
- Good knowledge of coding standards, design patterns and unit testing.
- Experience in API design and development
- Expertise in building secure, scalable & reliable systems
- Understanding of libraries like Next.js, Jquery, Adonis.js(optional)
- Good knowledge of CSS and HTML
- Experience working with GIT
- Experience with RESTful APIs
influencers (especially nano and micro level influencers) partner with different brands.
Its focus was to convert consumers into brand marketers and build strong word of
mouth advocacy at scale. The team shifted base from Kolkata to Mumbai in September
2019 for better partnerships. Last month, the startup pivoted to the current format to
build more stable revenue streams for the influencers and creators.
The TagMango team believes that there is a bigger untapped opportunity in India for the
same, considering the craze around celebrities/influencers in India.
Each influencer or celebrity is listed on the TagMango platform, with rates specified by
them. The user can click on their favorite celebrity and make a payment. S/he receives
a shoutout within the next seven days.
Required Skills for this Role:
Strong experience with full-stack Javascript framework, Mongo DB, Express,
React.JS, Node JS.
Must have worked with the creation of deeplinks for mobile apps
Must be well experienced in AWS, especially elastic bean in AWS
Must have worked with push notifications service
Must know socket programming
Self-motivated with the ability to work independently or jointly in a self-directed
way.
Demonstrated successful development of enterprise-grade web applications
Proven analytical and problem-solving capabilities
Comfortable leading product development
Strong work ethic and desire to build industry-leading products
Also Nice to Have Skills and Background:
Startup experience
Worked on product development
We are searching for a Senior Full Stack developer to help us to work on our Client projects.
Job Responsibilities--
- Experience with developing real-time application & advance level web projects & mobile apps.
- Strong understanding of front-end technologies, such as HTML5 and CSS3
- Good working experience in advanced JavaScript libraries and frameworks, such as React.js, Node.js, Mobx, Bootstrap, Next.js
- Experience with working with Git(hub)
- Care deeply about clean and functional code
- Experience in Github & AWS a big plus.
- Passionate about learning and staying up to date with the latest technologies
- Are particular about details.
- Project Management Skills.
Benefits:
- Work from home
- Internet Reimbursement
Schedule:
- Monday to Saturday
Supplemental Pay:
- Performance bonus
Education:
- Bachelor's (Required)
- Masters
Experience:
- React: 2-3 years (Required)
- Node.js: 2-3 years (Required)
- Total Work: 2-4 years (Required)
- MongoDB: 2-4 Years years (Required)
- PHP (CI & Laravel) : 2-4 Years (Required)
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