Full Stack Software Developer – SaaS Product Development

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.

• 8+ years of hands-on experience in enterprise software development using Java, and J2EE Framework. 
• Experience with http://react.js/">React.js, AngularJS, strong knowledge of JavaScript, CSS, HTML5
• Passion for building enterprise web applications leveraging modern architecture principles, strong prior experience as a full stack developer. 
• Expertise with CSS and building responsive pages, with a keen eye for UI design and usability
• Experience with web-accessibility/WCAG standards
• Experience working collaboratively with a globally distributed team.
• Experience with agile methodologies and good exposure to DevOps/CICD models.
• Passion for keeping up with new trends and developments in the programming community and is eager to find ways to incorporate these new ideas into our codebase.

JOB  Description

1. Minimum 5 years of development experience with any full stack framework (except Java based)
2. Experience in designing effective data structures and algorithms
3. Experience with sql and no-sql databases and designs
4. In-depth understanding of javascript concepts and one front-end framework
5. Experience with version control and project management tools
6. Experience in developing and consuming REST web services.
7. excellent oral and written communication (english + 1 local language)
8. analytical and problem-solving skills
9. familiarity with any cloud service provider - aws/digital ocean/azure

Roles and Responsibilities

1. requirement gathering and proving
2. feasibility analysis
3. estimations & planning
4. prepare and maintain relevant documentation
5. coding, debugging, testing
6. benchmarking and performance upkeep
7. deployment & maintenance

Signs you would be a good fit

1. you enjoy crafting elegant, well-tested solutions, not just delivering working code
2. you have logical and well-researched opinions on existing and new technologies, and relish the learnings and challenges of working on different platforms and products
3. you have an entrepreneurial mindset
4. you are a quick learner with proven reasoning skills
5. you explore beyond your resume

About Eloquent Studio Pvt Ltd

Team of 1-10 people

Located in Pune, Maharashtra, India

Technical Leader reporting to the CTO/CEO. Your responsibilities include the following, but are not limited to:

1. Architecting, Designing and Developing Software Programmes based on requirements provided
2. Designing and Developing with a high quality of code that is modular, scalable and re-usable at all times
3. Promote SRE (Site Reliability Engineering) to ensure all of the services are Highly-Available and Fault Tolerant at all times
4. Communicate effectively the system requirements to other software development teams
5. Involve pro-actively with client and their requirements
6. Evaluate and select appropriate software or hardware and suggest integration methods
7. Oversee assigned programs (e.g. conduct code review) and provide guidance to team members
8. Assist with solving technical problems when they arise
9. Ensure the implementation of agreed architecture and infrastructure
10. Address technical concerns, ideas and suggestions
11. Monitor systems to ensure they meet both user needs and business goals

• Own our user interfaces with an eye to lightning-fast performance and a great user experience
• Implement compelling and intuitive UIs, shaping the design and feel of the product alongside our founders
• Write a significant amount of code for new and existing features
• Ship high-quality code and architecture
• Mentor engineers on the team, developing their skills and helping advance their careers
• Help shape the future of our engineering organization

Requirements

• You have been building production web applications for 5+ years and know the systems from top to bottom
• You know SQL and have significant programming experience on the frontend with React
• You have a BS/MS/Ph.D. in a scientific field or equivalent experience
• You want to work in a fast-paced, high-growth startup environment that respects its engineers and customers
• Comfortable working with a 100% distributed engineering team, collaborating on GitHub, Slack, Zoom, etc. in the open and as a self-starter.

Bonus points

• You have backend experience building microservices
• You’ve contributed to open-source libraries and actively participate in the development community (blogging, meetups, tweeting, etc.)
• You have experience building interactive data visualizations
• You have worked in TypeScript, Java, Go

What is the role?

You will be responsible for developing and designing front-end web architecture, ensuring the responsiveness of applications, and working alongside graphic designers for web design features, among other duties. You will be responsible for the functional/technical track of the project

‍Key Responsibilities

• Developing front end website architecture
• Designing user interactions on web pages
• Developing back end website applications
• Creating servers and databases for functionality
• Ensuring cross-platform optimization for mobile phones
• Ensuring responsiveness of applications
• Working alongside graphic designers for web design features
• Seeing through a project from conception to finished product
• Designing and developing APIs
• Meeting both technical and consumer needs
• Staying abreast of developments in web applications and programming languages

What are we looking for?

An enthusiastic individual with the following skills. Please do not hesitate to apply if you do not match all of it. We are open to promising candidates who are passionate about their work and are team players.

• Education - BE/MCA or equivalent
• Overall 4+ years of experience
• Agnostic/Polyglot with multiple tech stacks
• Worked on open source technologies – NodeJs, ReactJs, python, Mysql, No SQL, MongoDB, DynamoDB
• Good experience with Front-end technologies like Javascript frameworks, Reactjs, Angularjs
• Backend exposure – good knowledge of building API
• Worked on serverless technologies
• Efficient in building microservices in combining server & fronted
• Knowledge of cloud architecture
• Should have sound working experience with relational and columnar DB
• Should be innovative and communicative in approach
• Will be responsible for functional/technical track of a project

Whom will you work with?

You will work with a top-notch tech team, working closely with the architect and engineering head. 

What can you look for? 

A wholesome opportunity in a fast-paced environment that will enable you to juggle between concepts, yet maintain the quality of content, interact and share your ideas and have loads of learning while at work. Work with a team of highly talented young professionals and enjoy the benefits of being at Compass.

We are

We at Compass strive to make selling fun with our SaaS incentive gamification product.  Compass is the #1 gamification software that automates and digitizes Sales Contests and Commission Programs. With game-like elements, rewards, recognitions, and complete access to relevant information, Compass turbocharges an entire salesforce. Compass also empowers Sales Managers with easy-to-publish game templates, leaderboards, and analytics to help accelerate performances and sustain growth.

We are a fun and high-energy team, with people from diverse backgrounds - united under the passion of getting things done. Rest assured that you shall get complete autonomy in your tasks and ample opportunities to develop your strengths.

Way forward

If you find this role exciting and want to join us in Bangalore, India, then apply by clicking below. Provide your details and upload your resume. All received resumes will be screened, shortlisted candidates will be requested to join for a discussion and on mutual alignment and agreement, we will proceed with hiring.

About You:

We are looking for a candidate with 3 years of experience in mobile app development. Must have done at least 4 projects in react native. In this position you’ll be working with technologies like React Native, Redux, RX Observables, Type Script etc.

Skills & Qualifications:

- Good mobile app development experience (3 years)

- Strong knowledge of React Native(2+ years)

- Strong Javascript knowledge

- Strong attention to detail in UX & interactions

- Familiar with different tools Sentry, Bitrise, Hockeyapp, ESLint

- Familiar with Javascript ES6/ES7

- Experience with HTML/CSS(SAAS/LESS)

- Experience integrating REST APIs.

- Good knowledge of Git, Gitlab/bitbucket/Github etc.

- Familiarity with Redux