Jobs for freelance software developer at Orchard

Job Description: Create high-level and detailed software design documents. Develop system architectures and design software components. Identify and fix bugs and performance issues. Provide ongoing support and maintenance for existing systems. Analyze and improve the performance and efficiency of software applications Any other ad-hoc duties as...

Responsibilities Lead Modernisation: Strategically plan and execute the evolution of our applications from legacy .NET Framework to the latest .NET releases, ensuring our technology remains cutting-edge. Be the Technical Authority: Champion deep, hands-on expertise in both classic and modern .NET technologies, setting the bar for technical excellence...

Job Responsibilities Design, develop, and maintain AI applications (Python-based) and scripts supporting AI-related initiatives. Assist in building, testing, and integrating AI/ML-powered features and proof-of-concepts. Translate user stories and business requirements into functional and technical specifications. Build efficient, reusable, and...

Key Responsibilities: As a senior in the team, you will be tasked with the technical revamp and migration of the existing in-house Applicant Tracking System (ATS), as well as the support and maintenance of the existing system. You will be tasked with change and enhancement requests to the existing system to suit ever-changing business needs. You are...

A modern TCM clinic is looking for a Freelance Content Creator who has an interest in healthcare and TCM, can identify trending social media content and adapt it into engaging videos/ posts for our clinic. The role focuses primarily on monitoring current trends on TikTok, Instagram Reels and other short-form platforms, then recreating or adapting suitable...

Key Responsibilities: System Architecture: Design and develop robust data models and integrated IT systems that consolidate information from diverse sources into a unified technical infrastructure. Back-End Development: Build, optimize, and maintain scalable back-end services and APIs using Flask and Python to support high-performance data...

Portfolio Management Contribute to the maintenance of SEA&I Technology strategic roadmap Actively participate in the annual and quarterly strategic planning lifecycle Develop and manage the portfolio needed to execute our annual operating plans Manage portfolio operational status & health reporting Comprehensive budgeting to include forecasts &...

Responsibilities: Collaborated closely with multidisciplinary teams to achieve the delivery of software solutions End-to-end development of traditional and reactive web applications using the Outsystems Platform Management and maintenance of applications through OutSystems' Lifetime/Service Center and also through custom log management applications ...

Role Summary Lead the engineering function by driving the technology strategy, engineering roadmap, and delivery of scalable, secure, and high-quality solutions. Partner with senior business stakeholders to align technology initiatives with business goals, lead high-performing engineering teams, and champion engineering excellence, innovation, and...

We are hiring under Recruit Express headcount, and the details of the position are: Job title: Java Development Engineer (Renewable contract, East area, Java, Oracle SQL) Work location & arrangement: This is a 6-month renewable contract. First 3 months will be at MacPherson, next 3 months is at Tampines. . Candidates who have been working in...

RESEARCH EXECUTIVE ROLES AND RESPONSIBILITIES 1. Project Management: 1.1 Managing the overall budget, progress and timeline of research projects 1.2 Selection & management of research partners and vendors 1.3. Managing physical interviews / focus groups and hosting online interviews / focus groups 1.4. Liaising with clients, including providing...

Job Responsibilities Design, develop and enhance digital applications for government projects. Work closely with Product Managers, Designers and Engineers to deliver user-focused solutions. Translate business requirements into scalable and secure technical solutions. Design system architecture and integrate applications with external systems. ...

1. Pre-Sales Activities: Needs Analysis & Solution Matching: Engage with potential customers through meetings, calls, and presentations to thoroughly understand their unique HR processes, pain points, and business objectives. Analyse gathered information to identify specific customer requirements and recommend the most suitable HR software modules...

Job Descriptions: Collaborate with Product Owners, Software Architects, Developers, Project Managers, and customers to define product roadmaps, enhancements, and change requests Participate in requirements gathering, business analysis, feasibility studies, functional design, testing, user acceptance testing (UAT), and implementation activities ...

Position Summary As a Senior AI Platform Engineer, you will bridge the gap between Data Science research and scalable, enterprise-grade AI production systems. You will design, build, and maintain the end-to-end MLOps infrastructure and decision engines that allow advanced AI/ML models-ranging from predictive analytics (churn, pricing optimization,...

Develop and maintain AI evaluation frameworks, regression test suites and automated evaluation pipelines. Build datasets, quality dashboards and evaluation tools to improve the performance of AI agents and LLM-powered applications. Design evaluation methods such as LLM-as-a-Judge, multi-turn conversations, tool evaluation and agent workflow analysis. ...

Role Summary We are looking for a Senior IT Business Analyst with a strong technical foundation to bridge business requirements and technology solutions. The ideal candidate should have prior hands-on software development experience in C#.NET / Microsoft platforms and have good experience in both Agile and waterfall methodologies. Key...

How it works You'll work closely with application owners and software developers to understand what the product is meant to do, its key features and its workflows. Once you understand what the program is meant to do, you'll then carry out functional testing to ensure that the system works according to its specifications and that it works in a robust...

Company Description HRnet Technologies, also known as Octomate , is the HR technology arm of HRnetGroup , a Singapore-listed recruitment and staffing firm established in 1992. Octomate provides workforce management and HR technology solutions that support organisations in managing scheduling, timesheets, leave, claims, and other HR processes. We...

Company Overview WeTalk Singapore is an education centre dedicated to helping children build strong language foundations while developing confidence, character and an appreciation of Chinese culture. Our programmes include Chinese language, English, Mathematics, calligraphy, art, and cultural enrichment. Job Summary WeTalk Education Centre seeks a...