Website Performance Monitoring & Optimization:
- Monitor website load speed and ensure optimal user experience across devices.
- Identify performance gaps, suggest improvements, and track progress.
- Conduct website audits focusing on technical SEO, usability, and site speed.
Visual Analytics & User Behavior Analysis:
- Track visual analytics (heatmaps, session recordings) to identify issues.
- Report on user behavior patterns and suggest actionable improvements.
- Identify and report website issues such as broken links, slow-loading pages, or improper visual elements.
Collaboration & Reporting:
- Work with the marketing and development teams to align website goals with business objectives.
- Provide regular performance reports, highlighting issues, insights, and recommendations for improvements.

About DataToBiz Pvt. Ltd.
About
With vision comes the insight and with insight comes the faith. We deliver the precise information/insights for your eye to visualize the facts and take the required decision with faith when it comes to making a business move. Everything now is based on assurity, the assurity that one gets from the information that is driven via collected raw data. We at DataToBiz help frame and explore that raw data to bring forth the facts behind it. These facts can help you fuel your business to rise above all others.
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We’re building the future of AI-powered sales enablement.
PitchSense AI is a flagship product within our portfolio of AI-driven Sales and Marketing solutions.
We blend conversational intelligence, generative AI, and behavioural analytics to help people master persuasion through real-time AI simulations.
Why PitchSense AI
Working here means joining a small, fast-moving team that lives at the frontier of applied AI.
You’ll:
- Build in a high-pace, high-learning environment where ideas ship fast.
- Tinker with cutting-edge AI tools, agents, and large language models (LLMs) daily.
- Prototype novel ways to combine speech, emotion, and reasoning into human-like training experiences.
- Learn across multiple domains — engineering, design, analytics, and product.
- Work directly with the founding team on problems no one has solved before.
This is not routine work — it’s an opportunity to shape entirely new experiences in human-AI interaction while growing faster than you ever have before.
Stack: Next.js · TypeScript · NestJS · Prisma · PostgreSQL · AWS · OpenAI · AISDK · AI Agents · RAG · ElevenLabs
Culture: Ownership · Velocity · Craftsmanship
SDE II
Location: Gurgaon
Experience: 2–4 years | Type: Full-time | Reports to: CTO
Responsibilities
- Architect and scale multi-tenant systems for AI training and analytics.
- Design clean APIs and optimise data models for speed and resilience.
- Mentor junior engineers and uphold engineering best practices.
- Enhance caching, monitoring, and infrastructure reliability on AWS.
- Integrate AI-based code reviews to maintain quality and velocity.
Requirements
- 2–4 years of full-stack or backend experience.
- Expertise in TypeScript, Node.js, PostgreSQL, React/Next.js.
- Comfortable owning modules from design to production.
Bonus
- Experience with AI model integration or speech intelligence.
- Exposure to Prisma ORM, CI/CD, and monitoring tools.
Developer Tools & Workflow
Every engineer and designer at PitchSense AI uses modern, AI-augmented tools to move fast and ship better.
Tools
- Cursor IDE
- Claude Code
- AWS (Lambda, ECS, RDS, S3)
- AI-based Code Reviews
- MagicPath
- Figma AI
Workflow Highlights
- Continuous deployment via GitHub Actions / AWS Pipelines.
- PR preview environments for instant testing.
- AI-driven code review loops for rapid iteration.
- Cross-disciplinary culture - work across frontend, backend, DevOps, and design.
Culture & Perks
- Ownership from day one - every role is founding-level.
- High-performance, meritocratic culture - growth based on impact, not tenure.
- Cross-discipline learning - explore code, design, and infrastructure alike.
- MacBook for work and premium tooling.
- Annual offsite for alignment and collaboration.
- Competitive compensation and ESOPs for core hires.
- Direct mentorship from the CTO and founding team.
- Real impact - reshape how humans learn to sell, speak, and persuade through AI.
About the Role
We are looking for a Technical Lead with 5–7 years of experience in the JavaScript/TypeScript and Node.js ecosystem to drive core platform development. This is a hands-on leadership role that requires strong backend expertise, as well as exposure to mentoring and team management.
Key Responsibilities
- Lead development of core platform components including frameworks, APIs, and backend services
- Design and build scalable RESTful APIs and microservices using Node.js (NestJS preferred)
- Take ownership of system design, architecture, and performance optimization
- Mentor junior developers and ensure adherence to coding standards and best practices
- Drive Agile development (JIRA-based) and ensure smooth sprint execution
- Collaborate with cross-functional teams (UI, DevOps, Product)
- Conduct code reviews and enforce efficient coding using DSA principles
- Manage version control and collaboration using Git/Bitbucket
Required Technical Skills
- Strong proficiency in JavaScript / TypeScript
- Hands-on experience in Node.js (NestJS preferred)
- Good understanding of Data Structures & Algorithms (DSA)
- Experience with SQL databases
- Strong knowledge of REST services and API development
- Experience with Git (version control)
- Understanding of backend architecture and scalable systems
Good to Have Skills
- Experience with Bitbucket
- Knowledge of AWS Cloud (EC2, S3, Load Balancer)
- Exposure to SAP UI5 or frontend frameworks
- Basic understanding of CI/CD pipelines and DevOps practices
Leadership & Behavioral Skills
- Experience in team handling / mentoring developers
- Strong knowledge of JIRA and Agile methodologies
- Excellent problem-solving and analytical thinking
- Strong communication and stakeholder management skills
Engineer the Future of AI-Powered Recruitment Applications
About Us:
At PyjamaHR, we're creating recruitment software so intuitive you could use it in your pajamas. We integrate cutting-edge LLMs and Generative AI technologies into practical, powerful applications that are transforming how 525+ companies hire talent. While others are still talking about AI potential, we're shipping AI-powered features that deliver real value. As we scale from Bangalore to the US market, we need exceptional full-stack talent who can turn advanced AI capabilities into elegant, user-friendly experiences.
The Role:
As a Senior Full-Stack Engineer at PyjamaHR, you'll build the applications and interfaces that bring our AI capabilities to life. This isn't about training models—it's about implementing, integrating, and optimizing Generative AI within robust full-stack applications. You'll work across our entire technology ecosystem to create seamless experiences that leverage AI to solve real recruitment challenges. Your code will directly impact how companies discover, evaluate, and hire talent.
What You'll Do:
- Implement AI-Powered Features - Integrate Generative AI capabilities into practical, user-facing applications
- Build End-to-End Solutions - Develop both frontend experiences and backend services that leverage AI capabilities
- Create Scalable Architectures - Design systems that grow with our rapidly expanding user base
- Optimize Performance - Ensure our applications remain responsive even when processing complex AI operations
- Enhance User Experiences - Translate advanced AI capabilities into intuitive, accessible interfaces
- Drive Technical Excellence - Set standards for code quality and engineering practices across the team
- Collaborate Across Functions - Work with product, design, and data teams to deliver cohesive solutions
- Solve Complex Challenges - Apply your technical creativity to the unique problems of AI-powered recruitment
Who We're Looking For:
- 3-5 years of full-stack development experience building production applications
- Experience implementing and integrating Generative AI into web applications
- Expertise with either Django/React or Node.js/React technology stacks
- Strong experience with cloud platforms (Azure preferred, AWS acceptable)
- Proven ability to build performant, scalable web applications
- Excellence in modern JavaScript/TypeScript and frontend development
- Solid understanding of software architecture principles
- Product-minded approach to engineering decisions
- Ability to thrive in fast-paced environments with evolving priorities
- Bachelor's or higher in Computer Science or equivalent practical experience
The Rewards:
- Salary range of ₹30-40 LPA for exceptional talent (with room to negotiate for truly outstanding candidates)
- Equity package with significant growth potential
- Minimal bureaucracy and maximum impact
- Autonomy to make important technical decisions
- The opportunity to shape an industry-leading product
- Collaborative, innovation-focused work environment
Location: Bangalore (Koramangala 8th Block)
This role is perfect for engineers who want to apply their full-stack expertise to implement cutting-edge AI technologies in real-world applications. If you're excited about building the interfaces and systems that make advanced AI accessible and valuable to users, we want to talk to you.
You will be getting leads from the company. You need to builds and maintains business relationships with new and existing customers. You understand customers' needs and recommend appropriate solutions, negotiate with clients to help them move down the sales funnel, record client feedback and maintain a customer database.
3+ Years of experience in Android application development.
Strong knowledge of core JAVA and Kotlin.
Strong knowledge of Android SDK, Android Studio, different versions of Android, and how to deal with different screen sizes.
Strong knowledge of Android UI design principles, patterns, and best practices.
Solid understanding of the full mobile development life cycle.
Experience working with remote data via REST API.
Experience working with JSON and XML parser.
Strong knowledge of SQLite database.
Proficient understanding of code versioning tools, such as Git.
Should know how to release applications to the Google Play store.
Should have commercially published at least 3 applications.
Good to have knowledge of React native.
- Study design briefs and determine requirements
- Conceptualizing visuals based on requirements
- Prepare rough drafts and present ideas
- Develop illustrations, logos and other designs using software
- Use the appropriate colors and layouts for each graphic
- Work with copywriters and the creative director to produce the final design
- Test graphics across various media
- Amend designs after feedback
- Ensure final graphics and layouts are visually appealing and on-brand
- Knowledge of basic animation principles
Requirements and skills:
- Proven graphic designing experience
- A strong portfolio of illustrations or other graphics
- Familiarity with design software and technologies - Illustrator, Photoshop & After Effects
- A keen eye for aesthetics and details
- Excellent communication skills
- Ability to work methodically and meet deadlines
- Degree in Design, Fine Arts or a related field is a plus
As the successful candidate, you will be required to:
- Design, develop and maintain data quality assurance framework
- Work in conjunction with BI and Data Engineers to ensure high quality Data Deliverable
- Design and develop testing frameworks to test ETL jobs, BI reports and Dashboards and other data pipelines
- Write SQL scripts to validate data in the data repositories against the data in the source systems
- Write SQL scripts to validate data surfacing in BI assets against the data sources
- Ensure data quality by checking against our ODS and the front-end application
- Track, monitor and document testing results
To be eligible for this role, you should possess the following:
- Demonstrated ability to write complex SQL/TSQL queries to retrieve/modify data
- Ability to work in an Agile environment
- Ability to learn new tools and technologies and adapt to an evolving tech-scape
Envoy Global is an equal opportunity employer and will recruit, hire, train and promote into all job levels the most qualified applicants without regard to race, colour, religion, sex, national origin, age, disability, ancestry, sexual orientation, gender identification, veteran status, pregnancy, or any other protected classification.
Experience:
The candidate should have about 5+ years of experience with design and development in Java/Scala. Experience in algorithm, data-structure, database and architectures of distributed System is mandatory.
Required Skills:
- In-depth knowledge of Hadoop, Spark architecture and its components such as HDFS, YARN and executor, cores and memory param
- Knowledge of Scala and Java both
- Extensive experience in developing spark job. Should possess good Oops knowledge and be aware of enterprise application design patterns.
- Good knowledge of Unix/Linux.
- Experience working on large-scale software projects
- Understanding the big picture and the various uses cases involved while crafting the solution and documenting them in Unified Modeling language.
- Own and maintain the architecture document.
- Keep an eye out for technological trends, open-source projects that can be used.
- Knows common programming languages and Frameworks.
- Real time streaming data consumption
Good to have :
- Azure/AWS Cloud Knowledge of Data Storage and Compute side
- Knowledge Multitenant Architecture
- Brief idea of Data Science
Your role and responsibilities
- Integrating REST APIs in front-end application using React JS
- Implementing business logic in front-end application using javascript, should be able to handle complex JSON architecture.
- Should be able to manage states using Redux, Redux thunk/saga, Mobx.
- Should be comfortable in using both functional and class components in React.
- Should be able to create reusable components to make efficient applications. We hate code duplication.
- Must be familiar with popular React UI libraries like Material UI, Antd.
- Implement best practices and constantly learn new ways of keeping codebases up to date.
- Having knowledge in Typescript, GraphQL, NextJS, Socket.io is like a match made in heaven.
Criteria
- 2+ years of work experience with Javascript and React JS.
- Proficient understanding of code versioning tools, such as Git.
- Open-minded individual, open to learning new things
- A bit lazy is okay. Lazy people always find the quickest way to reach the solution. They write the most efficient code. We love that.
- You care about the design and user experience of an application. The choice of third-party libraries should be elegant.













