Flutter/Shorebird founder here. Flutter is used by millions of devs (and nearly ⅓ of free apps submitted to AppStore), but is missing services for businesses. We offer Flutter-related SAAS used by 1000s businesses globally, on track to profitability mid 2026.
We serve 100s of millions of devices from our cloud, (2k+ RPS sustained), built mostly in Dart on Google Cloud + CloudFlare. We’re in the process of launching a series of CI offerings and have a lot of cloud development work ahead of us. You need production cloud experience, want to work at a startup, and be up for the challenge of owning, developing, and expanding Shorebird’s cloud infrastructure and backend services including code, configuration, architecture, and more. Previous Dart experience is not required.
We’re a small, senior team, making something people want. Tech: GCP, Cloudflare, Dart, Postgres, a little React & Node. Shorebird operates almost entirely in the public over Discord. https://discord.gg/shorebird
Mobile App Development & Design Engineer Intern (Cross-Platform iOS & Android)
Stipend ₹45,000 per month or equivalent (full-time internship/contract)
Duration: 3–6 months
SuperEgo Health is a healthcare product studio building consumer-facing products across healthcare, AI, and wellness.
We operate with small, senior teams and a strong bias toward shipping. We are hiring a Mobile App Development & Design Engineer Intern in South Asia and South-East Asia to design, build, and ship cross-platform iOS and Android applications used by real users. You should be comfortable with topics and discussions involving consumer healthcare related needs.
Required Skills & Qualifications:
- Strong experience with Flutter (React Native acceptable, Flutter preferred)
- Ability to design clean, usable mobile UI independently
- Solid understanding of mobile architecture and state management
- Experience consuming web and REST APIs
- Comfortable working with ambiguity and minimal specifications
- Strong ownership, independence, and execution speed
- Proficiency with Git and remote collaboration
- Clear written and spoken English
- Good design judgment and an eye for polished UI/UX
- (Optional) Access to BYOD for iOS development (Mac + iPhone/iPad for local builds and testing)
Please email the following to talent@superego.health:
- Résumé or LinkedIn profile
- (Optional) GitHub and/or app portfolio
- A short note describing a feature you built independently
This is a hands-on, high-ownership role. You will be expected to own features end-to-end—from idea and UI decisions to implementation, polish, and release. You will ship production features.
Expected 5–6 hours of availability with Pacific Time.
Core collaboration, planning, and reviews happen during PST hours
We are building the world's first AI-powered civilian protection platform. Our mission is to provide military-grade threat intelligence directly to non-combatants in conflict zones (e.g., Ukraine, Middle East), enabling life-saving decisions during the critical first 72 hours of a crisis.
We are a Unfunded->Pre-Seed team looking for mission-driven builders who want to solve hard technical problems (GenAI multi-model verification, geospatial analytics, offline-first mobile apps) with immediate real-world impact.
*Open Roles (Founder-Level Commitment):* * *Full Stack Developer (System Core):* Python/Django + Frontend. Ship features weekly. * *Backend / DevOps:* CI/CD, secrets management, high-availability architecture. * *AI / ML Systems Engineer:* Multi-model synthesis (Gemini), refusal logic, drift evaluation. * *OSINT / Intelligence Lead:* Define trust tiers, escalation taxonomy. * *Security & Risk Officer:* Threat modeling, audit logging, incident response.
*Compensation (Transparent):* * *Phase 1 (Now):* Sweat Equity only. * *Phase 2 (Pre-Funding):* Equity + Deferred Cash (Contractually tracked, paid on funding). * *Phase 3 (Post-Funding):* Competitive Salary + Equity. * Note: Strategy & QA roles are Equity Only.
*Tech Stack:* Python, Django, Flutter, MongoDB, Typescript, Dart, HTML, CSS, Shell
*IDE's & AI Models* Antigravity (Opus & Gemini)
*To Apply:* Visit https://sentinelcivilianriskanalysis.netlify.app/#join-usEma... and then email PeterJFrancoIII@gmail.com with your resume/GitHub and a brief note on what you'd ship in week 1.
YakitOfisi (yakıtofisi.com) builds software for the fuel / energy sector. We’re looking for a senior, backend-first full-stack engineer to own real-world, deterministic systems that run in production every day.
Tech: .NET, ASP.NET, EF Core, Hangfire, PostgreSQL, Redis, Linux, Nginx, AWS, Grafana/Loki, Flutter, IoT/serial communication.
Requirements:
- Senior-level, can run a full-stack project independently
- Strong backend (.NET), decent frontend
- Comfortable owning production systems
- Bachelor’s degree required (technopark)
Remote (Turkey, preferably Marmara region). Salary based on experience.
Apply: https://docs.google.com/forms/d/e/1FAIpQLSdGsIKBVRaOS0yZu1Rf...
We are building a Flutter mobile app for a well known media brand. We are looking to hire senior Flutter engineers who have experience architecting, building, and deploying mobile applications that serve large consumer user bases.
You will be expected to write clean, scalable code with 100% test coverage on a team of high performers.
If interested, send your LinkedIn to kevin@xolvio.com
We’re building AI-powered tools for artist discovery, helping music professionals find emerging artists that actually fit their taste and vision.
Looking for a Senior Full-Stack Engineer/ Data Scientist to take ownership across backend, data, and product features, working closely with the founders.
What you’ll do:
* Build and maintain backend services and APIs (Python, PostgreSQL)
* Work on data pipelines and recommendation logic that power artist discovery
* Contribute to ML-supported features (model integration, iteration, production use)
* Collaborate on user-facing features with our Flutter frontend
* Improve system architecture, performance, and reliability as we scale
* Take real ownership of technical decisions as part of the core team
About us: We’re a small, focused team building a real product with paying users. We care about clean systems, pragmatic decisions, and shipping things that people actually use. You’ll have autonomy, responsibility, and direct influence on both product and technical direction.
Apply to: team@aidar.ai More on: https://aidrivenar.notion.site/Hiring-Senior-Full-Stack-Engi...