Microservices projects — HireLancer archive

ID / Date Listing

Next.js Monorepo Integration Advisor

Our team is bringing several applications into a single codebase powered by Next.js 14, Supabase, full-stack TypeScript, and TurboRepo with server actions. The...

HL-40044769

ERP Contable Personalizado

Voy a poner en marcha un ERP contable hecho a la medida y necesito que te encargues del desarrollo completo: Java en el backend, Angular en el frontend y Postgr...

HL-40042344

Scalable IoT Management App

My company already has a working client-facing application with a backend that handles device control, real-time communication, and user accounts. The problem i...

HL-40042275

On-Prem GitLab CI/CD Setup

I have an on-premises GitLab instance and a suite of microservices that need a reliable Build → Test → Deploy workflow. What I’m missing is a robust CI/CD pipel...

HL-40038100

Real-Time Surveillance Node/React Build

I am building a real-time AI video-surveillance platform and need an experienced developer who is equally comfortable in Node.js and React, all written in TypeS...

HL-40036621

Develop MyFinBank Customer/Admin Modules

I need a secure, production-ready web banking app called MyFinBank: build an Angular frontend and Spring Boot (Java) backend with a PostgreSQL database, JWT-bas...

HL-40036354

Real-Time Football Data Pipeline

I’m building a real-time football platform and need a developer who can wire up a solid data pipeline that pulls official match data directly from the Source We...

HL-40033873

On-Prem Rancher Kubernetes Setup

I need a clean, reproducible Rancher-managed Kubernetes cluster running on my on-premise hardware. The cluster will serve as our primary development environment...

HL-40033445

Scalable React & React Native Template

I want to start new projects without re-inventing the wheel, so I need a well-structured monorepo that bundles React Web and React Native apps together with a s...

HL-40031689

CampusConnect: Interactive Educational Module

Project: Software Architecture Design for “CampusConnect” I need a freelancer to create a complete software architecture design report for a university manageme...

HL-40029577

Reactive Spring Boot API Integrations

Our high-performance sports data platform already streams vast amounts of live statistics; what I need now is a Spring Boot specialist who can turn that firehos...

HL-40027476

C#, .Net Core with Angular and Lit Full Stack Developer

Looking for a Full Stack Engineer. TOP SKILLS: C# / .NET SQL Server Microservices architecture Enterprise architecture React or Angular or Lit

HL-40025008

Robux Price Calculator Page

I sell Robux in several tiers and need a social-media-based landing page that makes buying effortless. The page must carry the full price list I already use—80...

HL-40024833

Voice AI and Backend Developer - AI Communications Platform

Project Title: Senior Voice AI & backend Developer Needed for Voice AI Platform Project Overview: We are looking for a Senior Voice AI Developer (and backend/fr...

HL-40020573

Strong backend developer for Conversational AI App

We are an AI consulting services company with several potential clients in our sales pipeline. We aim to be the single 'source of truth' for clients when it com...

HL-40020493

VoIP/OpenSIPS/Cisco CUCM Engineer for FCM Push Notifications

Summary We’re looking for an experienced VoIP/OpenSIPS/Cisco CUCM engineer to design and implement FCM-based push notifications for our mobile and web softphone...

HL-40019110

Comprehensive SaaS/On-Prem Architecture Design

I have a 30-day window to lock down the complete technical architecture for a product that must run both as a true multi-tenant SaaS offering and as an on-premi...

HL-40017642

AI Automation Engineer (Google Cloud + LLMs + Apps Script)

AI Automation Engineer (Google Cloud + LLMs + Apps Script) Role Overview We are hiring an AI Automation Engineer to build a next-generation purchasing automatio...

HL-40017493

MLOPS in the Non-RT RIC rAPP

I’m building an MLOps pipeline within a Non-Real-Time RAN Intelligent Controller (NON-RT RIC) environment to support intelligent network optimization. The goal...

HL-40017294

Enhance AI Fitness Microservices Platform

I already have the first version of a fitness-tracking platform running on Spring Boot microservices, a React front-end, Docker containers, a Keycloak OAuth2 re...

HL-40016426

Fintech Mobile App Backend Development

Senior Backend Engineer (10–15 Day Delivery) — Microservices, MySQL/Postgres, MongoDB, Firebase Auth: Project Summary We’re building a production-ready backend...

HL-40015677

Full Ride-Hailing + Delivery + Investment Platform Development (Apps + Backend + Admin)

I have a complete Software Requirements Specification ready and I’m looking for a team that can turn it into a production-grade ecosystem covering ride-hailing,...

HL-40015471

FastAPI XML Signing & Forwarding

I need a compact FastAPI micro-service that will sit between my desktop application and a remote endpoint. Workflow 1. My desktop app posts an XML file from the...

HL-40012365

NodeJS LMS & Mobile Apps

My goal is learning doing practicals doing this project. My cost is 25 USD , candidate needs to explain the flow that are being made , you may use AI if you wan...

HL-40011432

Java Interview Proxy Needed

I need an experienced Java professional who can confidently sit through technical interviews on my behalf for 2–3 year-level roles. The conversations will focus...

HL-40006803

FINAL CALL - 67 BI Platform Development for SMEs

FINAL CALL - SaaS Platform Development: Noelia BI for SMEs We are looking for a senior developer or team with proven experience in SaaS platforms (especially Fi...

HL-40003122

Urgent Go-TypeScript Kubernetes Fixes

I run a production stack built on Go microservices and a companion TypeScript layer, all containerised and deployed to Kubernetes. A recent push has broken seve...

HL-40001724

Senior Backend Microservices Engineer Needed

Senior Backend Software Engineer We are looking for a Senior Backend Engineer to build and scale cloud-native, low-latency microservices used in high-security e...

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Pune Java Microservices Developer

I’m midway through building a microservices-driven platform and I need an extra pair of hands here in Pune, Maharashtra for the development phase. The core of t...

HL-39999369

Secure API Key Generation

I need a robust process that can generate, revoke, and rotate API keys for my web application while meeting a high-security bar. The solution must create unique...

HL-39996682

Full Migration from GKE to Cloud Run + Source Code Analysis (Frontend, Backend & 4 Socket Services)

I am looking for an experienced Google Cloud Platform developer to analyze the complete source code of the project and migrate the entire infrastructure from Go...

HL-39991922

Microservices Backend for React Application

We need a complete backend system built with a microservices architecture, fully integrated with an existing React frontend. The backend must support user authe...

HL-39991760

AKS Coaching

I’m preparing for an interview that will probe deeply into Azure Kubernetes Service rolling upgrades, and I’d like a seasoned AKS engineer to walk me through th...

HL-39990364

Microservices Chat Web App Build

I’m building a real-time web application that lets users talk in group chat rooms. The whole system must follow a true microservices architecture: several small...

HL-39984986

Advanced Innovation Ecosystem Development

LONG-TERM PLAN Objective: Build the full ecosystem — advanced tools, deep collaboration, multi-level engine, AI-powered labs, partner systems, and mobile expans...

HL-39982863

Senior Software Engineer Needed

I am a highly skilled and results-driven Software Engineer with 8 years of experience in designing, developing, and deploying scalable, high-performance applica...

HL-39979903

Go Backend Enhancement & Maintenance

I need an experienced backend engineer who lives and breathes Go to keep our platform moving forward. Day-to-day you will be shipping new features, hunting down...

HL-39978164

AWS Deployment for Fintech Trading Platform

Full FinTech Platform Completion + AWS Deployment (Kraken, OANDA, PayPal, User System, Admin Panel) PROJECT DESCRIPTION We are looking for a senior full-stack d...

HL-39975752

Seminar Management Microservice for Multi-Client LMS

We are looking for an agency to develop a multi-client capable seminar management module that integrates fully with our existing LMS. Only providers who can pre...

HL-39975127

AI Control Hub Development

We’re seeking a skilled Laravel + React full-stack developer to build a modular, API-based AI Control Hub using a microservice-ready architecture. The system wi...