
We’re building a powerful, AI-driven communication platform — a next-generation alternative to RingCentral or 8x8 — powered by OpenAI, LangChain, and SIP/WebRTC. We're looking for a Full-Stack Software Developer who’s passionate about building real-time, AI-enabled voice infrastructure and who’s excited to work in a fast-moving, founder-led environment.
This is an opportunity to build from scratch, take ownership of core systems, and innovate on the edge of VoIP + AI.
What You’ll Do
- Design and build AI-driven voice and messaging features (e.g. smart IVRs, call transcription, virtual agents)
- Develop backend services using Python, Node.js, or Golang
- Integrate OpenAI, Whisper, and LangChain with real-time VoIP systems like Twilio, SIP, or WebRTC
- Create scalable APIs, handle call logic, and build AI pipelines
- Collaborate with the founder and early team on product strategy and infrastructure
- Participate in occasional in-person strategy meetings (Delhi, Bangalore, or nearby)
Must-Have Skills
- Strong programming experience in Python, Node.js, or Go
- Hands-on experience with VoIP/SIP, WebRTC, or tools like Twilio, Asterisk, Plivo
- Experience integrating with LLM APIs, OpenAI, or speech-to-text models
- Solid understanding of backend design, Docker, Redis, PostgreSQL
- Ability to work independently and deliver production-grade code
Nice to Have
- Familiarity with LangChain or agent-based AI systems
- Knowledge of call routing logic, STUN/TURN, or media servers (e.g. FreeSWITCH)
- Interest in building scalable cloud-first SaaS products
Work Setup
- 🏠 Remote work (India-based, must be reachable for meetings)
- 🕐 Full-time role
- 💼 Direct collaboration with founder (technical)
- 🧘♂️ Flexible hours, strong ownership culture

About Lynx Technologies LLC
About
At Lynx Technologies LLC, we are redefining how software, AI, and digital products are designed, developed, and scaled. As a next-generation software development and technology partner, we specialize in building cutting-edge digital solutions for ambitious businesses worldwide.
We combine human creativity, AI automation, and advanced technology to empower startups, enterprises, and entrepreneurs to turn their ideas into reality — faster, smarter, and more efficiently than ever.
Whether it's building custom AI-powered platforms, next-gen websites, mobile apps, enterprise-grade software, or scalable digital marketing solutions — Lynx Technologies delivers with precision, innovation, and future-ready designs.
Our mission is simple: We build software for the world of tomorrow.
Tech stack
Candid answers by the company
✔️ Custom Software Development
✔️ AI-Powered Platforms & Automation Systems
✔️ Website Design & Development (Tailored to industries)
✔️ Scalable Product Store & E-Commerce Development
✔️ Mobile App Development (iOS, Android, Cross-platform)
✔️ Digital Marketing Solutions — SEO, PPC, Lead Generation
✔️ AI-Orchestrated Multi-Agent Systems for automation
✔️ Advanced UI/UX and Interactive Product Designs
✔️ Software Consulting & Product Strategy
We act as a one-stop technology partner for clients seeking performance-driven, future-ready, and AI-integrated solutions.
Company social profiles
Similar jobs
- C#, .NET, ASP.NET, Web API, MVC, Entity Framework
- JavaScript, Angular (React, Vue.js, Knockout.js also considered)
- SQL Server, relational databases (NoSQL is a plus)
- Microsoft Azure, AWS
- Docker, CI/CD pipelines
- SaaS and cloud-native architecture
Responsibilities
- Design and develop full stack web applications using .NET and Angular
- Build scalable APIs and backend services with C# and ASP.NET
- Develop responsive front-end components using JavaScript frameworks
- Optimise application performance, scalability, and security
- Work with SQL Server and data access layers
- Collaborate with product managers, designers, and engineers in an Agile environment
- Participate in code reviews and follow engineering best practices
Senior / Project Lead Responsibilities (If Applicable)
- Technical ownership across the software development lifecycle
- Architecture and technical design decisions
- Mentoring junior engineers
- Estimation, planning, and technical problem-solving
Requirements
- 3–5+ years of experience as a Software Engineer / Full Stack Developer
- Strong commercial experience with C#, .NET, and JavaScript
- Experience with Angular or similar front-end frameworks
- Cloud experience with Azure and/or AWS
- Knowledge of Docker, CI/CD, and DevOps practices
- Experience building scalable, production-grade web applications
- SaaS experience is highly desirable
Nice to Have (Boosts Search Reach)
- Node.js
- Microservices architecture
- NoSQL databases
- Automated testing frameworks (Jest, Mocha)
What You'll Do:
- Designed, architected, and built the core AI-powered application from the ground up.
- You will join a small team with an unparalleled 'fire-in-belly' to close deliverables and a "hungry for more"
- Collaborate with visionary founders to define the product roadmap and bring innovative ideas to life.
- Leverage your expertise in Azure Cloud, full-stack development, and automation to develop scalable, secure, and high-performing solutions.
- Take ownership of the technical stack, system integrations, and deployment pipelines.
- Establish best development, testing, and deployment practices to ensure the product's success in a competitive market.
Who You Are:
- Proficient in full-stack technologies, including React.js, Node.js, Python/Django, and similar frameworks.
- Tech leader who thrives in startup environments and is fully hands-on in coding and working under minimal supervision.
- Highly results-driven. (very important)
- 8+ years of proven experience in the technology product space, including building and scaling applications.
- Strong knowledge of Cloud platforms, Azure Cloud architecture, and automation tools.
- Experienced in developing and deploying enterprise-grade applications.
- Passionate about AI and its potential to transform the enterprise landscape.
- Eager to solve complex problems and create products with tangible business impact.
Why Join Us?:
- Be part of a founding team, playing a critical role in shaping a cutting-edge AI product.
- Collaborate with industry leaders and visionaries who are passionate about innovation.
- This is an opportunity to grow alongside the company and lead a high-impact engineering team.
- Equity and ownership in the product’s success.
We want to hear from you if you’re ready to make a real difference, push boundaries, and build something extraordinary!
We are a B2B SaaS company that is re-imagining how companies use sales incentives to motivate their employees. We believe great results are only achieved when people are motivated - and our product is nothing but an extension of that philosophy.
On a more day-to-day level, our product takes away the ambiguity and grunt-work behind manual sales incentive calculation, and allows companies to experiment with incentive plans that actually work for every employee - and not just top performers. We are a team of experienced founders who between them have built and sold software products pretty much all across the globe. We are backed by some of the best angels and institutional investors in India - and are growing at breakneck speed.
Responsibilities
- Work as part of a collaborative, agile team to deliver industry-leading engagement capabilities in web.
- Integrate with other services to help Elevate seamlessly provide value to more companies
- Design and develop feature enhancements that continue to deliver on the value and provide an excellent customer experience
- Troubleshoot and resolve emergency server or code issues at any stack level
- Ability to empathize with end-users; build with scale and ease of adoption in mind
- Experience building in an agile setting with code reviews and quality as a priority
- Strong design skills for separation and modularity of code; aversion to overly complex, spaghetti code
Qualifications
- A bachelor's degree in Computer Science, related technical field, or commensurate experience
- 1+ years experience in production web application development
- 1+ years of experience working with NodeJS or an equivalent web framework and language
- Experience writing JavaScript code, either vanilla JS or using a framework such as Node.js or React, Redux
- Unit testing experience (Jest)
- 3rd party API usage and integration experience
- RDBMS usage (e.g. MySQL, PostgreSQL)
- AWS
Persistence: design it, build it, if it breaks, fix it, but make it work, and make it shine
Bonus Skills
- Free and/or Open Source project work
- Amazon Web Services, DevOps experience
- Database Design
Perks
- Competitive salary and equity package
- Great culture and team camaraderie
- Work from Anywhere
- Health Insurance
- Flexible vacation and sick policy
- Macbook Pro or similar Linux laptop
Hello folks ,
We are #hiring in bulk, interested candidates dm intrested
Job Type: Full-time (work from office only)
Job Location: Bikaner, Rajasthan
Fundflo Technology is looking for a full stack engineer who is passionate about learning new technologies. In this role, you will be responsible for developing product features using the latest web and mobile technologies in a cloud ecosystem.
What will you be doing?
- Design, code and test product features in an agile-scrum environment.
- Work closely with the team to understand the needs, context and develop solutions for the same.
- Volunteer for items in the backlog and deliver to the highest standards.
- Follow the engineering standards and practices
- Research and experiment to solve complex problems.
- Work in a democratic environment where decisions are driven by logic
- Understand the functional complexity and provide the best experience to the users.
- Contribute to Fundflo’s roadmap and help build a one-of-a-kind Account Receivable management platform
What skills do you need?
- Engineer preferably in Computer Science
- Good understanding of Data Structure and algorithm.
- Proficiency in one or more of the following technologies: NodeJS, Java, frontend frameworks like React, Angular
- Good understanding of Relational Database(i.e MySql, PostgreSQL etc)
Remote working with access to co-working space as required.
- Expert in React Native is MUST
- Expertise in design and development of Full Stack applications using one or more JS frameworks like Angular, and Node JS, and developing apps using React Native
- Expert in Angular, React Native, NodeJS, Mongo, Postgres
- Ensuring responsiveness of applications.
- Designing and developing APIs, integrating with 3rd Party API for smooth Transaction and working.
- Experience on AWS Code Commit and Pipeline
- Hands on experience in Integration Node.jst with AWS (S3, CloudFront, ELB, EC2 etc)
- Extensive experience in architecting tech platforms.
- Integrating 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 performing applications.
- Implementing security and data protection.
- Integrating data storage solutions.
- Proficiency in JavaScript with object oriented and functional concepts.
- Good knowledge of Node.js with the expertise in working with Express framework.
- Hands-on experience in integrating Node.js with MongoDB, PostgreSQL, and creating the REST APIs using Node.js.
- Good understanding the nature of asynchronous programming and its quirks and workarounds.
- User authentication and authorization between multiple systems, servers, and environments.
- Understanding fundamental design principles behind a scalable application.
- Understanding differences between multiple delivery platforms, like mobile vs. desktop, and optimising output to match the specific platform.
- 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, SVN etc
- Experience within the eCommerce / fantasy quiz platform would be an advantage.
- Design, Develop, Test, Deploy, Maintain, and Improve software and new user-facing features.
- Nodejs
- React Native
- MongoDB (DynamoDB)
- SQL databases ( PostgreSQL, MySql Server)
- MERN/MEAN Stack
We are India's first Fantasy Ecommerce platform that enables a new method of shopping and saving by playing fun based quizzes for everyone.
About Company
Obeikan Investment Group is a multi-national leader in packaging, education and health, with annual revenue of USD $1 billion. We're one of Saudi Arabia's 100 largest companies, with more than 3,000 employees and operations in 16 countries.
Job Location – Remote with an opportunity to move to Riyadh, Saudi Arabia
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Role: Full-Stack Lead Software Developer – Building Materials Start-up
Experience: 5+ Years preferred (3+ years mandatory)
Location: Hyderabad
About the Company: AndesInfra Solutions is a Hyderabad based Building materials start-up. The founders have over 20 years’ experience in the industry having worked with reputed clientele over these years. The start-up is re-defining how products and services are offered in the construction industry by focusing on driving better efficiencies. Powered by Technology and Innovative business models, the start-up is aiming to solve the root causes of project cost and time over runs, service delivery and quality assurance.
About the Industry: The real estate sector in India is expected to reach $1Trn by 2030 and contribute to ~13% of India’s GDP by then. The industry is heavily fragmented with most players struggling for efficiencies. There is a growing trend towards product modularization and service orientation leading to greater stress on efficiencies.
Overview of the role: As the full-stack lead developer, you are part of the organization’s senior management team leading the technology team. You will work with both internal and external members to build, test, deploy and maintain high quality software products/enhancements
Job Description:
- You are expected to write high quality code for applications, database integrations, interfaces and code enhancements
- You will lead the entire cycle of software development to delivery and maintenance. You must be comfortable working with agile, lean and continuous delivery practices
- You are expected to recommend, design and implement the optimal choices on technology, tools and architecture
- You will keep sanctity of the code and structure when working with external teams
- You must ensure the overall security of the applications and the data
- You are expected to lead code reviews, cloud deployments/Dev-Ops
- You are expected to build, coach and lead the technology team to successful deliveries
- You are expected to build a tech team for the company, that works under your leadership
Skills Required:
- 4+ years’ deep experience across All of MEAN Stack
- Must be well versed with Javascript, Typescript, HTML, CSS, Angular 12, Docker
- Must have expert level data modelling skills
- Must have been involved in the launch of IOS and Android Apps or Progressive Web Apps
- Must have built and/or managed and technology team in your previous organizations
- Must be able to work cross-functionally and demonstrate business acumen and judgement
- Having an appreciation/some background in construction industry is a plus
Salary Offer:
- Competitive salaries
- Generous equity
- Flexible work hours
Job Description -
Viaan Gaming is looking for a Sr. Software Developer who is motivated to combine the art of design with the art of programming. The ideal candidate for this position will have a broad technical skill set and extensive experience in this industry. As a result, the candidate should be able to design, develop, test and deploy the products required for the company's needs. Moreover, the candidate should be able to work with other developers in determining product strategy.
Responsibilities - Own the product : Design, Develop & Deploy - Assume full ownership of new technology solutions - right from the requirement to release. - Ensure Quality & sustainability of the architecture - Obsess about code quality, automated testing, continuous integration, code reviews, and documentation - Focus on quality with continuous integration and deployment. - Ensure the technical feasibility of UI/UX designs. - Collaborate with other team members and stakeholders.
Required Skills
- Mastery of the JavaScript language (ES 2017) and all the modern tooling that it requires is essential! - Proficient in Node Js - Express, Restify - Strong understanding of React.js, Redux, and Webpack with at least 2-4 years experience developing software. - Experience writing unit, integration, and functional tests, specifically for single page apps - Proficient in design & architecting scalable products. - Expert
Knowledge of Development Tools Bitbucket, Docker & Kubernetes, Git, CI/CD with BitBucket and JIRA - Web Server technologies:- Apache, Nginx - Understand client-server architecture, REST APIs and websocket communication. - Good level of understanding in SCSS and CSS and familiar with responsive UI. - Expert knowledge to handle integration & deployments Cloud computing AWS - Expert in HTTP terminologies such as Request/Response cycle, content negotiation, CORS etc - Management of hosting environment, including database administration and scaling an application to support load changes - Optimization of the application for maximum speed and scalability - Obsess about code quality, automated testing, continuous integration, code reviews, and documentation - Familiarity with AWS products - Beanstalk, Elb, ECS, EC2, SNS, SQS, S3, etc. - Great interpersonal and communication skills - Good organizational and time-management skills
Qualifications ● Bachelor’s degree or equivalent in computer science / engineering












