aspnet web api developer api jobs in Manila

457 aspnet web api developer api job listings in Philippines. Find daily updated positions from leading job boards.

  • .NET Developer

    4 days ago


    Pasay, Metro Manila, Philippines OLVRO Co. Ltd. Full-time

    OLVRO Co. Ltd. in Pasay (on-site) is seeking a software engineer with 3-5 years of experience and a degree in Computer Science. You will assist in analyzing requirements and proposing scalable solutions while collaborating with senior teammates.You will implement features, fix bugs, and write unit and integration tests using .NET and SQL Server, contributing...


  • Makati, Metro Manila, Philippines OLVRO Co. Ltd. Full-time

    A technology company in Metro Manila is seeking a Python Backend Developer who has experience in building scalable APIs and cloud-based microservices. The ideal candidate will have 3-5 years of Python development experience, expertise in REST API, and strong skills in PostgreSQL. Familiarity with Google Cloud Platform and Docker will be a plus. If you are...


  • Taguig, Metro Manila, Philippines SLI Consulting Inc. Full-time ₱600,000 - ₱900,000 Contract

    SLI Consulting Inc. is seeking a backend developer with at least 2 years of experience in C# (.NET Framework) and .NET Core/.NET 8+. You will design, implement, and maintain RESTful APIs, and work on console applications or batch jobs.You’ll handle data in JSON and XML, work with PostgreSQL or MSSQL, and write efficient SQL queries. Familiarity with Git,...


  • Makati, Metro Manila, Philippines J-K Network Services Full-time ₱1 - ₱2 Contract

    A leading technology services firm in Metro Manila is looking for a Lead Dynamics 365 Developer to design and implement CRM solutions. The ideal candidate should possess at least 5 years of experience in Microsoft Dynamics 365 development and proficiency in C#, .NET, and experience with Microsoft 365 applications. This is an onsite position with a...


  • Metro Manila, Philippines Ugnay Solutions Full-time

    Ugnay Solutions in Metro Manila is seeking an experienced Oracle EBS R12 Developer to own complex customizations for financial and service modules. You will write PL/SQL code, build Oracle Forms and Reports, and manage concurrent programs to ensure smooth operations.The role involves exposing EBS data to modern web applications via Oracle REST Data Services...


  • Metro Manila, Philippines Confidential Careers Full-time ₱1,800,000 - ₱3,000,000

    Confidential Careers is seeking an experienced ServiceNow Developer in Metro Manila to design, implement, and customize ServiceNow modules (ITSM, CSM) with external integrations via REST APIs. You will optimize IT service workflows and contribute to knowledge management and documentation throughout deployment cycles.The ideal candidate has 6–8 years of...


  • Taguig, Metro Manila, Philippines SLI Consulting Inc. Full-time ₱669,600 - ₱892,800 Contract

    A technology solutions provider is seeking a Senior Mulesoft Developer in Taguig, Philippines. The ideal candidate will have 3-5 years of experience in integration and API development, with a strong grasp of DataWeave and various connectivity protocols. Responsibilities include resolving integration issues, providing technical estimates, and supporting...


  • Makati, Metro Manila, Philippines Private Advertiser Full-time ₱400,000 - ₱900,000 Contract

    Private Advertiser in the Philippines seeks an experienced AS400/RPG professional to design and develop detailed code and configurations for the assigned IT application.You will translate business requirements into testable specifications, write tests, and produce system and user documentation while supporting production when needed.Applicants should hold a...


  • Mandaluyong, Metro Manila, Philippines Mgenesis Full-time ₱300,000 - ₱600,000 Contract

    Level: Rank and file Employment Type: Full-time, Permanent Location: Mandaluyong Schedule: Monday to Friday Job Summary This role is responsible for designing, implementing, and maintaining the server-side logic, databases, and APIs that power our applications. You will collaborate closely with front-end developers, software engineers, and other stakeholders...

  • Full Stack Engineer

    5 days ago


    Metro Manila, Philippines Hrtx Full-time ₱60,000 - ₱100,000

    A leading digital bank in the Philippines is searching for a Full Stack Developer to design and maintain critical web applications and APIs. The successful candidate will have at least 3 years of experience in full stack development, specifically with Java (Spring Boot) and/or .NET (C#/.NET Core). The role involves working closely with product owners and...


  • Quezon City, Metro Manila, Philippines Risewave Consulting Inc. Full-time

    A leading consulting firm in Quezon City is seeking a skilled Performance Test Engineer to lead performance testing for web, UI, and API applications. The role involves independent management of test scripting, execution, and analysis. Ideal candidates will have over 3 years of experience and strong expertise in LoadRunner. This position offers a hybrid work...


  • Quezon City, Metro Manila, Philippines weSource Management Consultancy Firm Full-time ₱781,200 - ₱948,600 Contract

    A trusted management consultancy is looking for an experienced API Developer to join their hybrid team in Quezon City. The successful candidate will have at least 3 years of experience and will be proficient in Node JS, Express JS, and React. Responsibilities include developing and managing APIs, as well as collaborating effectively with clients and team...


  • Makati, Metro Manila, Philippines Aon plc Full-time ₱1 - ₱2 Contract

    Posting DescriptionAon is in the business of better decisionsAt Aon, we shape decisions for the better to protect and enrich the lives of people around the world.As an organization, we are united through trust as one inclusive, diverse team, and we are passionate about helping our colleagues and clients succeed.What the day will look likeDevelop Aon products...


  • Metro Manila, Philippines Loanworks Technologies Full-time

    Loanworks Technologies is seeking a Full Stack Developer to design, build, and maintain applications, databases, and integrations. The role emphasizes C# / .NET development with MS SQL Server, and collaboration with Australian stakeholders and offshore teams.You will work hands-on across backend and front-end layers, delivering secure changes, APIs, and data...


  • Manila, Metro Manila, Philippines Arcadis Full-time

    ## Oracle PL/SQL API/ORDS DeveloperMakati, Metro Manila, PhilippinesFind out how well you match with this jobJob ID33705Date Posted2026-07-20Arcadis is the world's leading company delivering sustainable design, engineering, and consultancy solutions for natural and built assets.We are more than 36,000 people, in over 70 countries, dedicated to improving...

  • Senior C#

    5 days ago


    Manila, Metro Manila, Philippines Crawford & Company Full-time ₱600,000 - ₱900,000 Contract

    Crawford & Company in the Philippines is seeking a software engineer to design, code, test, and document complex systems. You will collaborate with analysts, engineers, and programmers to design system architecture and interfaces, while maintaining thorough technical documentation.Responsibilities include developing new software, modifying existing code for...


  • Metro Manila, Philippines Axos Business Center Full-time ₱400,000 - ₱700,000

    Axos Business Center in Metro Manila is seeking an Intermediate Quality Assurance Engineer to design and implement automated tests for Web UI, SQL databases, REST APIs, and mobile devices. The role includes reviewing user stories for alignment with Axos core functionality, creating and updating test cases, and collaborating with project, product, development...


  • Metro Manila, Philippines Axos Business Center Full-time ₱600,000 - ₱900,000

    Axos Business Center in Manila is seeking an Intermediate Quality Assurance Engineer to write automated tests for Web UI, SQL, REST APIs, and mobile platforms. You will develop and maintain tests within our framework and review stories to understand Axos core functionality.Collaborating with Project, Product, Development and Production Support teams, you...


  • Makati, Metro Manila, Philippines Recruitify_HR Full-time ₱402,000 - ₱513,000 Contract

    Recruitify_HR in Makati City, Metro Manila, is seeking a Backend Systems Developer to build and maintain backend logic for internal applications and to design robust APIs. This role requires solid server-side expertise with PHP, Python, Node.js, or TypeScript and experience with Laravel, Django, or Express.You will collaborate with infrastructure teams to...


  • Makati, Metro Manila, Philippines My Amazon Guy Remote Full-time

    My Amazon Guy is hiring a remote full-stack developer to design, build, and maintain web applications and internal tools. You will manage WordPress CMS, implement APIs, and ensure security and performance.You will analyze data, create dashboards in Excel/Sheets, and collaborate with marketing, operations, and leadership. Strong communication and...