ApplySarthiApplication Platform Team Lead
Hello Heart
Tailor my CV for this job, freeView job and applyYour CV rewritten for this role, from your real experience. Sign in with Google, nothing to install.
Got this interview? Our apps help you get the job.
Skills named in this job
Read from the description itself, not inferred.
This role on the market
1,524 open application roles across 241 companies are on ApplySarthi right now, most of them in Bengaluru (133), Hyderabad (110), Delhi NCR (78).
- Application Engineer - Physical Design (Back-End)Cadence
- AI Application Engineer – AI Products (LLM & RAG) (m/f/d)Machine Learning Reply
- Application internship - Clairfield NetherlandsClairfield
- Principal Engineer, Application Engineering (f/m/d)Hop
- Software Application EngineerThermeleon B.V.
What application roles keep asking for: Agile (24%), Java (21%), Python (18%), SQL (13%), Azure (13%), AWS (13%), CI/CD (12%) — counted across their open postings here.
AWS jobs · Android jobs · CI/CD jobs · Docker jobs
Hello Heart has 18 open roles listed here.
- User Support Specialist
- Senior AI Builder
- Senior Data Analyst, GTM
- Director, Client Strategy and Growth
- Senior Product Analyst
Counted across 14 company job boards, updated as roles open and close.
Preparing for this interview
Interviews for application roles keep coming back to Agile, Java, Python, SQL. Practise those questions before you sit with Hello Heart.
Questions you are likely to be asked
- Why do you want to join Hello Heart?
- What is your experience with Android? Tell me one thing you learned the hard way.
- Tell me about a problem you solved at work that you are proud of.
- Tell me about a time you disagreed with your manager. What happened?
- Where do you want to be in three years?
Prep Sarthi gives you a free mock interview: an AI interviewer asks you questions like these out loud, from your own CV and this job, and shows your score and your weakest answer.
Practise the Application Platform Team Lead at Hello Heart interview free →About Hello Heart:
Hello Heart is on a mission to make heart attacks a thing of the past.
We’re an AI company focused exclusively on heart health, building a platform that predicts and prevents cardiac events before they happen—identifying risk up to 10 days in advance versus 10 years in traditional clinical models.
This is already working at scale. Hello Heart has been shown to reduce inpatient hospital days by 47% and deliver ~$1,800 in annual savings per member. Hello Heart is the cardiac prevention partner to over 80% of large U.S. health plans and serves hundreds of public and private employers.
We’re defining how the #1 cause of death—heart disease—is managed in the AI era. Join us.
About the Role:
As the App Platform Team Lead, you will lead the team that design, build and operate the app infrastructure Your focus will be on creating and evolving shared code, SDKs, templates and platform services that enables the support of multiple product streams, while managing the unique technical complexity of mobile (iOS/Android, cross-platform code, native integrations). This is a senior, high-impact platform role — the team’s work is central to our mobile product and carries broad technical ownership across the organization.
Responsibilities:
- Lead a team of engineers, fostering a high-performance and innovative engineering culture.
- Define and evolve platform architecture that supports shared code, cross-team reuse, and increased developer velocity while addressing mobile-specific complexity (native modules, bridging, cross-platform patterns).
- Make critical technical tradeoffs that balance long-term maintainability with short-term business needs.
- Stay hands-on: drive design and implementation of core pieces of the platform and
- Drive full-stack development, leading backend and frontend implementations as needed.
- Conduct deep technical research to identify and implement the best solutions for performance, security, and reliability.
Our Technology Stack: Node.js, React Native, Redux, ReactJS, Scala, Play, Microservices, AWS, Docker, Kubernetes, MongoDB, Redis, PostgreSQL, Spark, Elasticsearch, Kafka, and more.
Qualifications:
- Experience using AI tools within the software development lifecycle, including the ability to review, validate, and improve AI-generated code.
- 2+ years as a Engineering Team Lead with demonstrated people leadership and delivery ownership.
- 5+ years building mobile applications for iOS and/or Android.
- Strong, practical experience with mobile CI/CD for iOS & Android (build automation, signing, rollouts/canaries).
- Proven experience building SDKs, libraries or developer tooling that are consumed by multiple product teams.
- Excellent communicator, able to align technical strategy with product needs and translate tradeoffs for cross-functional partners.
- BSc in Computer Science or a related field, or equivalent practical experience.
Hello Heart has a positive, diverse, and supportive culture - we look for people who are collaborative, creative, and courageous. Oh, and if you want to see some recent evidence of the fun things we do at Hello Heart, check out our Instagram page.
Match this job to your CV
ApplySarthi scores your CV against this role, shows the skills you are missing, and writes a tailored version for the application.
Check my match →Similar open roles
- Counsel, Commercial and ProductHello Heart
- Senior Director, Clinical ResearcherHello Heart
- Tier 3 Support Engineer Hello Heart
- Senior Counsel, Data GovernanceHello Heart
- Vice President, Enterprise MarketingHello Heart
- Senior Manager, Client Success Hello Heart
- Director, Labor SalesHello Heart
- Senior Machine Learning Engineer, ML OpsHello Heart
Need answers during your interview? Try Live Sarthi.
Live Sarthi, an Interview Sarthi app, shows answer suggestions during the call.
- Hidden from supported screen sharingThe overlay stays out of supported Windows screen captures.
- Answers start in about 1.5 secondsResponse time varies with your connection and model.
- From your own CVYour projects and your experience, not a generic script.
- 30 minutes freeThen ₹99 for a 2-day pass with unlimited calls — you pay for the days you are interviewing, not a subscription.
A Windows app, from the same team as ApplySarthi.
Listed on greenhouse · posted 2026-10-22. ApplySarthi collects openings and links to application pages; the role is advertised by Hello Heart, not by us.