Development

Hire Remote Java Spring Engineers | Associative IT Solutions

Established on February 1, 2021, Associative is a premier software development firm headquartered in Pune, Maharashtra, India. We are a team of dedicated innovators, problem-solvers, and IT professionals passionate about transforming visionary ideas into scalable digital realities.

Whether you are looking to build a complex enterprise system or need to hire remote Java Spring engineers to scale your current back-end infrastructure, our mission is to guide your business through the complexities of the digital landscape. We operate with unyielding transparency and regulatory compliance and are formally registered with the Registrar of Firms (ROF), Pune.

Our foundation is built on open communication, honesty, and a client-centric approach, ensuring we create comprehensive solutions that drive growth, efficiency, and market leadership.

Strategic Partnerships

We are proud to hold official accreditations that validate our technical expertise:

Adobe Bronze Solution Partner
Official Reseller Partner of Strapi

Comprehensive Service Portfolio

Associative offers a one-stop-shop for businesses seeking to innovate. Our expertise covers the full product lifecycle across a vast spectrum of domains.

1. Cloud Platform Development & CMS Solutions

We craft high-performance digital experiences ranging from corporate portals to complex web applications. If you need to hire remote Java Spring engineers, our back-end team is equipped to deliver robust, secure, and scalable server-side logic.

Back-End: Java (Spring Boot, Jakarta EE), Node.js (Express.js), Python (Django, Flask, FastAPI), PHP (Laravel), and Ruby on Rails.
Front-End: HTML, CSS, JavaScript, React, Angular, Vue.js, Next.js, Nuxt.js, Svelte, and WebAssembly (Wasm).
CMS Mastery: Headless CMS (Strapi, Contentful, Sanity), Open-Source (WordPress, Drupal, Joomla), E-commerce (Magento Open Source, Adobe Commerce, Shopify, BigCommerce), TYPO3, and Moodle LMS.

2. Mobile Application Development

We build engaging applications for the devices your customers use every day.

Native Development: Android (Java, Kotlin) and iOS (Swift, SwiftUI).
Cross-Platform: Flutter and React Native.
Progressive Web Apps (PWAs): Bridging the gap between web and mobile.

3. Artificial Intelligence & Machine Learning

Unlock the power of data through intelligent systems.

Core AI/ML: Python ecosystem (TensorFlow, PyTorch, Scikit-learn) and Java libraries (Deeplearning4j).
Generative AI & LLMs: LangChain, Ollama, and Keras for chatbots and content generation.
Computer Vision: OpenCV and custom 3D data processing.

4. Blockchain & Web3 Development

Navigate the decentralized future with secure, transparent solutions.

Smart Contracts: Solidity and Vyper for EVM-compatible chains.
Ecosystems: Ethereum, Solana, Polygon, and Immutable.
DeFi & NFTs: Decentralized exchanges, trading bots, and NFT marketplaces.

5. Game Development, AR & VR

Create immersive worlds and interactive simulations.

Game Engines: Unreal Engine 5, Unity, Godot, and CryEngine.
AR/VR: Apple Vision Pro, Meta Quest, ARKit, and ARCore.
Simulation: Professional autonomous vehicle testing using CARLA.

6. Specialized Enterprise Solutions

Financial & Trading: High-frequency trading platforms, algorithmic bots (Pine Script, MQL5), and real-time data visualization.
CRM & ERP: Salesforce, Microsoft Dynamics 365, Odoo, and ERPNext customization.
IoT: Embedded devices (Arduino, Raspberry Pi) to cloud backends (AWS IoT).

7. Digital Marketing

Ensure your product reaches its market potential through SEO, PPC (Google Ads, Social Media), and advanced marketing automation.

Innovation & R&D: NexusReal

Associative is at the forefront of R&D with our flagship project, NexusReal: Intelligence Fused Reality, a platform bridging digital intelligence and physical reality.

Capabilities: Interactive AI Avatars with lip-syncing, real-time LLM communication, and realistic human cloning using Neural Radiance Fields (NeRFs) and Gaussian Splatting.
Applications: Media production, virtual news anchors, and industrial visualization.

Technology Stack

Our team utilizes a massive landscape of technologies to ensure the right tool is used for every job. When you hire remote Java Spring engineers from us, they are backed by a broader ecosystem of enterprise-grade tools.

Languages: Java, JavaScript, TypeScript, Python, C++, C, Go, Rust, Swift, Kotlin, Dart, PHP, Ruby, Solidity, R, C#, and more.
Cloud & DevOps: AWS, Google Cloud, Azure, Docker, Kubernetes, Terraform, and Jenkins (CI/CD).
Databases: SQL (PostgreSQL, Oracle, MySQL) and NoSQL (MongoDB, Redis, DynamoDB).

Operational Excellence & Transparency

Our work structure eliminates inefficiencies and ensures complete transparency.

Work Schedule: Monday through Saturday.
Flexible Engagement: Variable models ranging from 3 to 9 hours per day based on project needs.
Transparent Billing: Invoices submitted daily, weekly, or on a milestone basis. We operate strictly on a time-and-materials basis.

Client Confidentiality & Terms of Service

Confidentiality is a foundational principle at Associative.

Strict NDAs & No Portfolio: We adhere to rigorous non-disclosure agreements and do not maintain a public portfolio of client projects to protect your IP.
100% Ownership: Upon completion and final payment, you receive full ownership of the source code.
Service Model: We are a project-based firm. Our developers work securely from our offices and do not travel on-site. We provide general time estimates but do not engage in fixed-bid or fixed-timeline contracts due to the dynamic nature of development.
Payments & Support: Accepted via RTGS, NEFT, IMPS, and UPI. We include a 7-day complimentary post-launch support period.