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I’m building Inner Atlas, an MVP that turns journal and dream entries into a living 3D planet of forests, ruins, and glowing emotion currents. To make that experience seamless, I need a rock-solid backend that keeps every user’s inner world both responsive and private. The stack will revolve around PostgreSQL—it’s my first choice for relational strength and spatial extensions—but I’m open to complementary tools if they help us meet three non-negotiables: scalability, security, and a privacy-first architecture. You’ll own the API layer end-to-end, designing versioned endpoints (REST or GraphQL) that handle text ingestion, real-time planet updates, and encrypted user sessions. Expert-level API architecture will be essential; I expect well-documented interfaces, graceful rate limiting, and forward-compatible versioning. Key responsibilities • Model an extensible PostgreSQL schema for user profiles, entries, and procedural planet data. • Implement encryption at rest and in transit, along with user data-ownership controls (export/delete by design). • Containerize the service (Docker/Kubernetes preferred) and automate deployments so we can scale usage spikes without downtime. • Set up monitoring, logging, and alerting that respect privacy while giving us actionable insights. Acceptance criteria • All endpoints pass automated security tests and load tests at projected user volumes. • User records can be fully exported or deleted through a single API call. • Deployment pipeline spins up a new environment in under 15 minutes with no manual steps. • Clear README and API reference so front-end devs can plug in immediately. If you are interested in contributing to something meaningful, let’s talk about timelines and milestones.
Project ID: 39728766
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48 freelancers are bidding on average $2,038 USD for this job

Hello, I’m excited about the opportunity to build a robust backend for Inner Atlas that captures the essence of your vision. Your focus on privacy and seamless user experiences aligns perfectly with my approach to API development. I will design scalable and secure APIs using PostgreSQL, ensuring that each user’s data is both protected and easily manageable. My strategy includes implementing encrypted sessions, a well-structured PostgreSQL schema, and comprehensive testing to meet your acceptance criteria. I will containerize the application using Docker or Kubernetes for streamlined deployments and scalability, and set up monitoring to ensure that we can act quickly while keeping privacy intact. With clear documentation, front-end integration will be a breeze. What are your thoughts on the API versioning strategy you'd like to implement? Thanks, Muhammad Awais
$1,500 USD in 11 days
6.7
6.7

Warm Greetings! I understand you need a privacy-first, scalable backend for Inner Atlas—centered on PostgreSQL—owning the API layer end-to-end for secure text ingestion, real-time planet updates, and encrypted user sessions. My approach would be to design a versioned REST/GraphQL API atop an extensible PostgreSQL schema (with PostGIS where helpful), implement zero-trust principles with encryption at rest/in transit and user data-ownership controls, containerize with Docker/Kubernetes and CI/CD for repeatable 15-minute env spin-ups, and add privacy-respecting observability with rate limiting, automated security/load tests, and clear API docs for immediate front-end integration. While I don't have many reviews on this platform yet, I bring years of experience building websites for global clients. To build reputation here, I'm offering a discounted rate without compromising on quality. I’m excited about the opportunity to collaborate and look forward to working with you! Best regards, Muamer Kaukovic
$1,000 USD in 7 days
4.4
4.4

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$1,125 USD in 99 days
4.4
4.4

Hello Matthew, I am excited about the opportunity to help you build a privacy-first backend for Inner Atlas. With extensive experience in API architecture and PostgreSQL, I am confident in creating a secure, scalable, and privacy-focused backend for your innovative MVP. I recently completed a project involving RESTful and GraphQL endpoints, ensuring data privacy and real-time updates for a similar interactive application. I will model an extensible schema, implement encryption, and automate deployments to ensure seamless scalability. Furthermore, I'll ensure all our endpoints meet your security and performance criteria. Thanks, Zeljko
$1,250 USD in 2 days
4.1
4.1

⚠️!!NB!! ⚠️ YOU NAME THE PRICE — I’LL DOUBLE THE IMPACT With your focus on a secure, scalable, and privacy-centric API for Inner Atlas, I bring a track record of clean PostgreSQL schema design and automated deployments. No reviews? That’s your edge. While others coast, I’m hungrier. I execute fast, sharp, and with something to prove. This project isn’t just work — it’s my statement. Your success is my reputation. • Expert in PostgreSQL modeling and API architecture. • Proficient in Docker/Kubernetes and automation. • Experience in encryption and privacy-centric solutions. I’d love to chat more about your project! Regards, Casper
$750 USD in 7 days
3.5
3.5

Hello, I understand that you're developing Inner Atlas, an exciting MVP that transforms journal and dream entries into a unique 3D planet experience. To support this vision, you need a robust backend that ensures user privacy while being scalable and secure. My approach will focus on designing a well-structured PostgreSQL schema that can manage user profiles and data efficiently. I will create a solid API layer that handles text ingestion and real-time updates, ensuring that the architecture is both secure and user-friendly. I will implement encryption protocols for data security and privacy, while also setting up automated deployment pipelines to handle user demand without interruptions. Monitoring and logging will be integrated to provide insights while respecting user privacy. What specific user volume projections should I consider for load testing the endpoints? Thanks, Shamshad
$1,500 USD in 29 days
3.4
3.4

Hello Matthew, I'm excited about the opportunity to contribute to Inner Atlas, creating a seamless experience through a robust and privacy-first backend. I specialize in backend development with over 6 years of experience, particularly with PostgreSQL, ensuring data integrity and performance. My expertise includes designing scalable API architectures with REST and GraphQL, implementing encryption to maintain user privacy, and creating extensible database schemas. I have successfully managed projects where I developed containerized applications using Docker and Kubernetes, automating deployments for efficient scaling. Given the complexity of your project, I am confident that my strong analytical skills and focus on security will meet your non-negotiables effectively. I look forward to discussing timelines and milestones for this meaningful contribution. Thanks, Billy Bryan
$750 USD in 4 days
3.3
3.3

Hello, Having worked as a full-stack developer for over a decade, I've had the privilege of building numerous sophisticated applications, some of which are similar in nature to your Inner Atlas project. While my experience matches your technical requirements—including mastery over key technologies like PostgreSQL, RESTful APIs, and GraphQL—I'd like to draw attention to the added value I bring: not just a proficient technician, but an ardent creator. Building on procedural planet data is no small feat, and it requires a unique blend of imagination and technical expertise that I'm confident in having. My UI design background ensures that not only will the functionality be robust and scalable but also offer an immersive user experience. This artistic-technical blend is best manifested in features allowing text ingestion, real-time planet updates alongside encrypted user sessions—retaining sensitivity towards privacy while building a responsive environment. Participating meaningfully in projects and collaborating closely with teams through React has given me appreciative interpersonal skills too. For Inner Atlas' API layer, these connective capabilities will play out well when it comes to designing well-documented interfaces with graceful rate limiting and forward-compatible versioning. Even concerning security tests and projected load tests at scale, I have consistently ensured high-quality deliverables. That's what I believe sets me Thanks!
$750 USD in 5 days
2.6
2.6

Hello, I reviewed your requirements for the Inner Atlas backend and can deliver a secure, scalable, privacy-first API system. I have strong experience with PostgreSQL, REST/GraphQL APIs, and building containerized services using Docker/Kubernetes. I can design an extensible schema for user profiles, journal entries, and procedural planet data while implementing encryption, data ownership controls, and full export/delete capabilities. I also ensure forward-compatible, versioned endpoints, automated deployments, monitoring, and logging that respect user privacy. I can provide clear API documentation so front-end developers can integrate seamlessly and run automated security and load tests to meet your acceptance criteria. Thank you,
$1,125 USD in 7 days
2.3
2.3

Hi there,Good afternoon I am Talha. I have read you project details i saw you need help with API Testing, API Development, Database Design, RESTful API, Backend Development, GraphQL, API Integration and PostgreSQL I am writing to propose an innovative approach to tackle your project. Our proposal centers on delivering creative and effective solutions that will set your project apart. We will present fresh, out-of-the-box ideas that align with your project's objectives, demonstrating how we can achieve remarkable results. Please note that the initial bid is an estimate, and the final quote will be provided after a thorough discussion of the project requirements or upon reviewing any detailed documentation you can share. Could you please share any available detailed documentation? I'm also open to further discussions to explore specific aspects of the project. Thanks Regards. Talha Ramzan
$750 USD in 9 days
2.0
2.0

Hi there, I’ve built backend systems where privacy and scalability weren’t just features—they were dealbreakers—so I know how to make sensitive user data bulletproof without slowing things down. For a project like Inner Atlas, I’d lean on PostgreSQL with spatial extensions to model user journals and procedural planet data, combined with containerized APIs that can spin up new environments in minutes. I always wrap data in end-to-end encryption and fine-grained ownership controls, so users can export or delete their entries with a single API call. My special sauce is designing versioned, future-proof APIs that handle real-time updates gracefully while giving front-end teams a smooth integration experience. I also layer in lightweight monitoring and automated load/security tests, so spikes in activity never turn into downtime surprises. By the end, you’ll have a backend that’s scalable, secure, and privacy-first, ready for rapid feature expansion without ever compromising trust. Best, Ivanna
$1,125 USD in 7 days
1.9
1.9

As a seasoned software engineer, I understand the importance of a robust and privacy-focused backend to power visionary projects like Inner Atlas. Having architected and deployed systems that support millions of users without compromising performance, I am well-equipped to handle your project's non-negotiable need for scalability, security, and a privacy-first architecture. With advanced proficiency in PostgreSQL--and a willingness to explore complementary tools when needed--I can ensure data is encrypted at rest and in transit, implement strong user data-ownership controls, and maintain efficient performance even during usage spikes. I pride myself on my expertise in API development and database design, both of which are crucial for your project. I guarantee well-documented interfaces, graceful rate limiting, forward-compatible versioning, and high standards of encryption that protect user privacy without sacrificing accessibility or functionality. My ability to containerize services (preferably using Docker/Kubernetes) and automate deployments will further enhance the project's scalability as we grow our users' immersive experiences. Let's discuss our goals and chart the course forward! Regards...
$800 USD in 7 days
1.7
1.7

Hello matthewianryan, We went through your project description and it seems like our team is a great fit for this job. We are an expert team which have many years of experience on PostgreSQL, Backend Development, RESTful API, Database Design, GraphQL, API Development, API Integration, API Testing Lets connect in chat so that We discuss further. Regards
$750 USD in 7 days
0.0
0.0

Hello, I am excited about the opportunity to collaborate on the Inner Atlas project, which promises to deliver a unique, immersive experience for users. Your vision of transforming journal and dream entries into a living 3D planet is truly intriguing, and I am fully aligned with your priorities for a privacy-first, secure, and scalable backend. With extensive experience in designing robust APIs and a strong proficiency in PostgreSQL, I will ensure the architecture meets your non-negotiables, including exemplary encryption practices and user data-ownership controls. I envision adopting a modular approach to the PostgreSQL schema, allowing for flexibility in scaling as your user base grows. Additionally, my expertise in containerization with Docker and Kubernetes will facilitate a seamless deployment pipeline, ensuring we can handle user spikes effectively. I am committed to delivering well-documented interfaces and comprehensive security testing, so your backend will not only be resilient but also user-friendly for front-end developers. How do you envision the integration process between the backend API and the 3D visualization components for Inner Atlas? Thanks, Faisal
$1,250 USD in 18 days
0.0
0.0

Hi, I 've check your project " Privacy-First Backend for Inner Atlas " carefully and understood what you want. I am senior full stack developer with 10 years of experience who is good at RESTful API, Database Design, API Testing, API Integration, PostgreSQL, Backend Development, API Development and GraphQL and I think I can complete your project with similiar experience. I would like to have a brief discussion for your project very soon. Best regards, Benjamin
$750 USD in 21 days
0.0
0.0

Hello there, I have great experience with RESTful API, API Integration, API Testing, Backend Development, PostgreSQL, API Development, GraphQL and Database Design. I am sure i can help u as i have experience with doing similar jobs. You can have a look at my profile here: https://www.freelancer.com/u/ayesha0124
$1,500 USD in 9 days
0.0
0.0

Hello, I can build a privacy-first backend for Inner Atlas with PostgreSQL at its core, using spatial extensions for procedural planet data and a modular schema for user profiles, journal/dream entries, and real-time updates. I’ll implement encrypted sessions, data export/delete by design, and containerize with Docker + Kubernetes for zero-downtime scaling. The API layer (REST or GraphQL) will be fully versioned, rate-limited, documented, and optimized for performance, with CI/CD pipelines to spin up new environments in under 15 minutes. I’ll also set up monitoring and alerting that respects privacy and ensure all endpoints pass security and load tests for projected volumes. Best regards, Shakila Naz.
$750 USD in 7 days
0.0
0.0

I am a perfect fit for your project as I excel in building rock-solid backends that prioritize scalability, security, and privacy-first architecture. With expertise in PostgreSQL and API design, I can ensure a seamless and private user experience for Inner Atlas. While I am new to freelancer, I have tons of experience and have done other projects offsite. I would love to chat more about your project! Regards, Tiffany Pienaar
$750 USD in 14 days
0.0
0.0

I was thrilled to discover your project, as it perfectly aligns with my expertise in crafting impactful solutions. Your need for a rock-solid backend resonates with my ability to deliver clean, professional, and user-friendly systems. I specialize in backend development, focusing on scalable, secure, and privacy-first architectures. I’m currently leading a similar project for a US-based client, ensuring data security and seamless user experience. I'm eager to discuss how my skills in PostgreSQL, encryption, Docker, and automation can help bring Inner Atlas to life. Let's connect and create something truly exceptional together! Best, Declan
$900 USD in 14 days
0.0
0.0

Hi Matthew, I’m excited about your vision for Inner Atlas. We’ve built similar products that transform personal insights into engaging experiences, and I believe my expertise aligns perfectly with your needs. As a full-stack developer with 15 years of experience, I’ve worked extensively with PHP frameworks like Laravel and CodeIgniter, and I’m also proficient in modern JavaScript frameworks such as React and Vue. I’ve led multiple startups from concept to successful MVP, managing everything from product strategy to server management. I’m passionate about creating products that users love, and I’m equally dedicated to ensuring they remain secure and reliable. Let’s schedule a 10-minute introductory call to discuss your project in more detail and see if I’m the right fit for your exciting journey. Best regards, Adil
$1,500 USD in 21 days
0.0
0.0

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