ProofofSkill

Mobile Developer (iOS & Android) – 1–3 Years Experience

Location: Bangalore (Work from Office)

Reporting To: CEO

About the Role

We are building a new-age consumer commerce platform focused on parents in India. We are looking for an entrepreneurial Mobile Developer who is passionate about creating exceptional mobile experiences and thrives in a fast-paced startup environment.

As an early member of the engineering team, you will work directly with the CEO and have the opportunity to build and scale our customer-facing mobile applications while also developing internal tools that power our operations. This role offers high ownership, autonomy, and the chance to shape the future of our products.

Key Responsibilities

• Build and maintain high-quality mobile applications for iOS and Android.
• Develop customer-facing features with a strong focus on performance, usability, and reliability.
• Design and build internal operations tools and workflows that support business teams.
• Collaborate closely with the CEO and cross-functional teams to turn ideas into products.
• Own the complete development lifecycle, from requirements gathering to deployment and monitoring.
• Optimize applications for speed, scalability, and user experience.
• Integrate APIs and third-party services.
• Continuously improve code quality, architecture, and engineering best practices.
• Rapidly iterate based on customer feedback and business needs.

Required Skills

• 1–3 years of experience building mobile applications.
• Strong proficiency in either:
• React Native (preferred), or
• Native iOS (Swift), and/or
• Native Android (Kotlin/Java), or
• Flutter.
• Experience consuming REST APIs and integrating backend services.
• Understanding of mobile architecture, state management, and performance optimization.
• Familiarity with Git and modern development practices.
• Strong problem-solving skills and ability to work independently.
• Excellent communication and collaboration skills.

Good to Have

• Experience working in D2C, e-commerce, consumer internet, or marketplace companies.
• Experience building customer-facing mobile products at scale.
• Exposure to backend technologies such as Node.js, Python, or Firebase.
• Experience building internal tools or operational workflows.
• Familiarity with AWS, GCP, or Firebase services.
• Startup experience or experience working in small, high-ownership teams.
• Experience with analytics, notifications, and mobile performance monitoring.

Who You Are

• Entrepreneurial and highly ownership-driven.
• Comfortable operating in ambiguity and solving problems from first principles.
• Passionate about building products that customers love.
• Someone who enjoys wearing multiple hats and moving quickly.
• Excited to work directly with the CEO and influence both product and technology decisions.
• Motivated by impact rather than hierarchy.

Why Join Us?

• Work directly with the CEO and founding team.
• Build products from the ground up with significant ownership.
• Opportunity to influence product direction and engineering culture.
• Fast-paced environment with steep learning and growth opportunities.
• Be part of the founding engineering journey and help create a category-defining consumer platform.

Key Responsibilities: 

•5+ years of Salesforce development & Support project experience

•Worked on Complex system with integrations and custom LWC.

•Working experience in NBFC, Landing, BFSI and mortgage will be added advantage

•Strong expertise in Apex, LWC, Visualforce, SOQL, and Salesforce APIs

•Experience with Salesforce integrations (REST, SOAP, Middleware like MuleSoft)

•Salesforce Platform Developer I & II certification (preferred)

•Knowledge of CI/CD, Git, and DevOps practices in Salesforce

•Strong problem-solving and communication skills

Lead Applied AI solutions 

Design, build, and productionize  Lead Applied AI solutions that solve real business problems. This role is handson, outcome driven, and responsible for turning AI concepts into reliable, scalable systems under defined architectural and governance standards.

Key Responsibilities:

• Design and implement end-to-end AI solutions (RAG systems, AI agents, copilots, ML pipelines).
• Own featurelevel architecture within larger AI platforms.
• Build and optimize LLMbased workflows: prompt design, embeddings, retrieval, evaluation.
• Integrate AI capabilities into enterprise applications via APIs and microservices.
• Drive POC → pilot → production transitions with stability and cost controls.
• Implement AI observability: logging, evaluation metrics, hallucination checks, fallbacks.
• Collaborate with Product, Business, Security, and Data teams to shape AI use cases.
• Mentor junior engineers and contribute to coding standards and best practices.
• Follow Responsible AI, security, and data governance guidelines.

Technical Skills Required– 

• Strong handson experience with: 
• Python, REST APIs, microservices
• LLMs, RAG, embeddings, vector databases
• Prompt engineering and evaluation techniques
• Practical experience with: 
• Cloud platforms (Azure/AWS)
• Model inference optimization and cost awareness
• CI/CD, Git, basic MLOps concepts
• Working knowledge of: 
• Data pipelines, unstructured data processing
• AI security, guardrails, and enterprise constraints

Preferred Qualifications

• 6–8 years total engineering experience
• 3–4 years working with AI / ML / GenAI systems
• Proven experience delivering production AI features, not just experiments 

Success Metrics

• AI features ship reliably and are adopted by business users.
• POCs convert into stable production deployments.
• Reduced manual effort, faster decisions, or measurable business impact.
• Junior engineers accelerate faster under this role’s guidance. 

Senior Talent Acquisition Specialist Full-Time · Mumbai · ₹10–15 LPA

TL;DR: We’re hiring a Senior TA Specialist to own end-to-end recruiting for Proof of Skill — and help us prove that the best way to hire is through proof, not promises.

About Proof of Skill:

AI has broken hiring. Resumes are fabricated. Assignments are AI-generated. Interviews are gamed. We’re building the trust layer of hiring — a blockchain-based protocol where every candidate carries a fully verified profile: Proof of ID, Proof of Experience, Proof of Skill, and Proof of Education.

We use AI matchmaking to connect this verified talent with companies — helping them close roles in 4 interviews on average. Launched Nov ’24. 12K+ candidates. 150+ org partners including Sprinto, Yes Bank, IDfy, Moshi Moshi & Pega. Growing fast.

What you’ll do:

• Own full-cycle recruiting across tech, product, and business roles — from JD to offer
• Source aggressively across LinkedIn, job boards, referrals, communities, and your own network
• Manage and leverage relationships with recruiting agencies pan-India to scale pipeline when needed
• Partner closely with hiring managers to deeply understand role requirements and calibrate fast
• Build and maintain a warm bench of high-quality passive candidates
• Drive a fast, structured interview process — screening, coordinating, and closing with urgency
• Track funnel metrics and continuously optimize time-to-hire and quality-of-hire

Why you are:

• 3+ years of recruiting experience — ideally a mix of agency and in-house
• Proven track record closing tech and startup roles (engineering, product, growth)
• Strong agency background — you know how to work the market, not just post and pray
• Deep, active network of recruiting agencies across India
• Excellent at candidate experience — responsive, direct, and respectful of people’s time
• High-agency, self-driven — you don’t wait for a process, you build one
• Based in Mumbai

Major plus if you’ve:

• Recruited for early-stage startups (Series A and below)
• Placed candidates internationally or worked with global hiring mandates
• Experience hiring for blockchain, Web3, or AI-native companies
• Built or managed a small recruiting team

Why join us:

You’ll be one of the first dedicated hiring hires at a company that is — quite literally — reinventing how talent is found and trusted. You won’t just fill roles. You’ll help shape what great hiring looks like from the inside, using a platform built to make it faster and fairer.

About the Role

We are looking for a highly motivated and entrepreneurial Mobile Developer with 1+ years of experience building and maintaining mobile applications for consumer-facing products. The ideal candidate has worked with D2C brands, consumer internet companies, marketplaces, e-commerce platforms, or on-demand service apps such as Urban Company (formerly UrbanClap), Blinkit, Zepto, Swiggy, Myntra, Flipkart, Nykaa, or similar high-growth businesses.

This role is ideal for someone who takes ownership, moves fast, and enjoys solving real-world problems that directly impact users.

Key Responsibilities

• Develop, test, and maintain high-quality mobile applications for iOS and Android.
• Collaborate closely with product, design, and backend teams to deliver seamless user experiences.
• Build scalable, performant, and reliable mobile features.
• Optimize app performance, responsiveness, and stability.
• Troubleshoot and resolve bugs, crashes, and technical issues.
• Participate in code reviews and contribute to improving engineering best practices.
• Take ownership of features from concept to production deployment.
• Continuously explore and implement new technologies to improve product quality and development efficiency.

Requirements

• 1+ years of experience in mobile application development.
• Experience working on consumer-facing products, preferably in D2C, e-commerce, marketplace, fintech, food delivery, logistics, or on-demand service platforms.
• Strong understanding of mobile app architecture and development best practices.
• Experience building applications for both iOS and Android.
• Proficiency in one or more of the following:
• Flutter
• React Native
• Kotlin (Android)
• Swift (iOS)
• Experience integrating APIs and working with backend services.
• Understanding of app performance optimization, debugging, and testing.
• Familiarity with Git and modern development workflows.
• Strong problem-solving and analytical skills.

What We're Looking For

• Entrepreneurial mindset with a strong sense of ownership.
• Ability to work in a fast-paced startup environment.
• Self-starter who can independently drive projects and deliver outcomes.
• Customer-obsessed and focused on creating exceptional user experiences.
• Strong communication and collaboration skills.
• Willingness to go beyond assigned tasks and contribute to product growth.

Preferred Qualifications

• Experience working in startups or high-growth consumer tech companies.
• Published apps on the Apple App Store or Google Play Store.
• Experience with analytics, push notifications, payment integrations, or mobile performance monitoring.
• Understanding of UI/UX principles for mobile applications.

Location

In office - Bangalore

Experience

1–3 Years

Employment Type

Full-Time

**TL;DR:** Seeking an experienced Front-end Developer proficient in React and Next.js to build user-friendly interfaces for Proof of Skill, a blockchain-based protocol for skill verification and credentialing.

Proof of Skill protocol is a decentralized system where industry experts (Validators) evaluate candidates' skills and issue verifiable Skill Credentials. Organizations can then shortlist candidates based on these credentials.

**Qualifications and Skills:**

5+ years of experience in front-end development, with a strong focus on React and Next.js

Proficiency in JavaScript, HTML5, CSS3, and related front-end technologies

Solid understanding of React ecosystem, including Redux, React Router, and React Hooks

Experience with Next.js and its server-side rendering (SSR) and static site generation (SSG) capabilities

Familiarity with modern front-end build tools and workflows (e.g., Webpack, Babel, ESLint)

Knowledge of responsive design and cross-browser compatibility

Experience with RESTful APIs and integration with back-end services

Familiarity with web accessibility standards (WCAG) and best practices

Understanding of blockchain technology and decentralized applications (dApps) is a plus

**Responsibilities:**

Design and develop user-friendly interfaces for the Proof of Skill platform using React and Next.js

Implement reusable and modular front-end components following best practices

Integrate with blockchain-based back-end services and decentralized data sources

Optimize performance, scalability, and security of the front-end applications

Collaborate with the design team to ensure pixel-perfect implementation of UI/UX designs

Write clean, maintainable, and well-documented code

Participate in code reviews and ensure adherence to coding standards

Stay up-to-date with the latest front-end technologies, frameworks, and industry trends

**Ideal Candidate Traits:**

Strong problem-solving and analytical skills

Excellent communication and collaboration abilities

Attention to detail and commitment to writing clean, efficient code

Passion for creating intuitive and engaging user experiences

Entrepreneurial mindset and willingness to take ownership

Curiosity and eagerness to learn and grow in a dynamic environment

Experience building for crypto is a huge plus