Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

API Developer

RIT Solutions

API DeveloperTitle: API Developer Duration: 6+ Months Location: Wisconsin–Madison Need 2 professional references vendor will verify with them before the submission. On July 1, 2025, the Enterprise Resource Planning (ERP) system Workday will be deployed across the UW–Madison campus and UW system, effectively replacing HR and financial PeopleSoft systems. Workday modernizes and streamlines enterprise human resource, finance, and research administration activities by providing process standardization and increased flexibility to its users. The UW–Madison ERP Ancillary Systems Program (ASP) is partnering with Administrative Transformation Program (ATP), other enterprise level programs, and UW–Madison schools, colleges, institutes and divisions. While ATP is responsible for migrating systems from PeopleSoft to Workday and training end-users on the Workday functionality, the ASP team is responsible for ensuring that more than 800 systems that currently interact with financial or HR data from PeopleSoft continue to work, uninterrupted, once Workday goes live, and that their system owners are supported through this change. The University of Wisconsin Madison is looking for a developer to assist with analysis and building of APIs in support of external applications to our Workday environment. We are looking for a candidate that can work independently in a small team setting to perform analysis, coding, and testing. The ASP API team supports our current ATP project (Workday) by creating APIs for various external applications that require HR and Financial data.Key Responsibilities:Work closely and collaboratively with the rest of the development team in a Scrum Agile work structureActively participate in daily standups, refinement sessions, sprint reviews, and retrospectivesCoordinate with Functional Business analysts and testing leads to troubleshoot and discuss problem resolutionCode and design APIs for future-state ancillary system use.Required Qualifications:3 – 5 years of Python3 years AWS experienceExperience with database design, setup, and maintenance. Minimum 2 years of API building experiencePreferred Qualifications:Experience with frameworks Terraform Gitlab CI/CD Apigee API management AWS certifications related to data engineering or databases are a plus Experience working in Higher Ed institutions Experience using Agile/Scrum practices Workday implementation experience Experience with AWS services such as S3, Lambda, ECS, and Athena. Bachelor's degree in Computer Science / Computer Information Systems or related field or extensive applicable experience. Ability to work collaboratively in a fast-paced, agile environment and effectively communicate technical concepts to non-technical stakeholders. Provide technical guidance and mentorship to fellow developers, sharing insights into best practices, tips, and techniques for optimizing AWS data solutions.Education:Bachelor's Degree is preferred, but not required

Vacancy posted 2 days ago
Similar jobs that could be interesting for youBased on the API Developer in Madison, WI vacancy
  •  ...permission design.Working knowledge of SAML/SSO concepts and access governance practices.Familiarity with scripting, automation tooling, and API/webhook-based integrations.Strong documentation habits and ability to work independently on platform architecture decisions.Preferred... 
    Suggested
    Full time
    For contractors

    Fetch Rewards

    Madison, WI
    4 days ago
  • $155k - $175k

     ...Nasdaq ARWR) is a commercial stage biopharmaceutical company that develops medicines that treat intractable diseases by silencing the genes...  ...from internal systems and external third-party data providers (APIs, SFTP, batch files, streaming sources) into the lakehouse.... 
    Suggested

    Arrowhead Pharmaceuticals

    Madison, WI
    1 day ago
  • $120k - $158k

     ...to 60 Node.js/TypeScript microservices run on AWS Lambda behind API Gateway, an event-driven backbone is built on SNS/SQS with namespace...  ....Evaluate system performance, identify potential bottlenecks, develop solutions, and implement change via the change management... 
    Suggested
    Full time
    Temporary work
    Work at office
    Local area
    Remote work

    Nelnet

    Madison, WI
    19 hours ago
  •  ...platform infrastructure, and builds production automation in Python and PowerShell. The role also owns developer experience and onboarding for LLM tooling, including the OpenAI API and Claude API platforms, provides Tier 2 technical support during U.S. hours for escalated... 
    Suggested
    Permanent employment
    Full time
    Local area
    Remote work
    Worldwide
    Flexible hours
    Shift work

    Baker Tilly

    Madison, WI
    2 days ago
  • $90k - $125k

     ...combine hands-on technical testing with scalable automation and developer enablement to mature our AppSec program and ensure secure, resilient...  ...-data leakage, and RAG vulnerabilitiesStrong knowledge of web/API security concepts (session management, secure storage, transport... 
    Suggested
    Full time
    Contract work
    Temporary work
    Work at office
    Local area
    Remote work
    3 days per week

    Nelnet

    Madison, WI
    1 day ago
  •  ...security assessments, including SAST, DAST, SCA, penetration testing, API security testing, and manual security reviews.Conduct security...  ....Assist with security compliance and audit-related activities.Develop security dashboards and metrics covering vulnerability trends,... 

    Infosys Technologies

    Madison, WI
    19 hours ago
  •  ...support across Foundry application teams. Application Engineering: Develop and review maintainable solutions using modern engineering...  ...practices and technologies such as TypeScript, JavaScript, Python, SQL, APIs, Git, automated testing, and CI/CD concepts. Data and... 
    Full time

    CliftonLarsonAllen

    Madison, WI
    2 days ago
  • $131k - $220k

     ...engineer will enable reliable, secure, and scalable delivery by developing Kubernetes and Infrastructure-as-Code foundations, building and...  ...and infrastructure through a unified, Kubernetes-native API. This includes creating and managing composite resources to abstract... 
    Full time
    Work at office
    Local area
    Relocation package
    Flexible hours

    American Family Insurance Agency Staff

    Madison, WI
    2 days ago
  •  ...Program (DAIT) is currently recruiting to fill a full stack.NET web developer position with at least 6 years of experience for our PROTECT...  ...fine tuning stored procedures.Demonstrated experience with: APIs such as SOAP and REST, Stored Procedures, and batch processing/... 
    For contractors
    Remote work
    Relocation

    Samprasoft

    Madison, WI
    2 days ago
  •  ...Architecture Design, implement, and optimize distributed systems, APIs, event-driven architectures, and data platforms. Lead...  ...Mentorship & Talent Development Mentor engineers at all levels and help develop future technical leaders. Provide guidance on architecture, system... 
    Full time
    Temporary work

    Sub-Zero and Wolf

    Madison, WI
    3 days ago
  • $140k - $170k

     ...applications.Define and implement software patterns for microservices, APIs, containers, and serverless.Ensure solutions are designed for...  ...sessions, technical deep-dives, and architecture workshops.Develop architecture diagrams, technical proposals, and RFP responses.Present... 
    Full time
    Temporary work
    Work at office
    Local area
    Remote work
    Work from home

    Nelnet

    Madison, WI
    3 days ago
  •  ...Job Title: Certified Microsoft .NET Web Developer Location: Wisconsin Technologies: .NET framework (ASP.NET, MVC, .NET CORE.), C# TypeScript, JavaScript Web APIs SQL SSRS Kendo UI Controls Power BI (5-8+ years) The Certified... 

    RIT Solutions, Inc.

    Madison, WI
    4 days ago
  •  ...Salesforce solutions. The architect will be expected not only to develop strategic architecture but also to actively participate in...  ...standards for configuration, Flow, Apex, Lightning components, APIs, integrations, security, and data models.Review and approve technical... 
    Contract work

    Natus Medical Incorporated

    Middleton, WI
    1 day ago
  • $109.7k - $137.1k

     ...employees, customers, and members. As a Lead Microsoft Power Platform Developer, you will lead the design and delivery of enterprise solutions...  ...integrations across Dataverse, SharePoint, SQL Server, APIs, and other enterprise platforms. Develop reporting, dashboards,... 
    Full time
    Work from home
    Flexible hours

    Quartz Health Solutions

    Madison, WI
    9 hours ago
  • $127k - $213k

     ...for configuration and support of ERP applications that includes developing solutions/enhancements, design, configuration, and...  ...Integration preferredWorkday Studio Starter Kit and Workday Web Service APIs experience preferred.Bachelor's degree or a combination of relevant... 
    Full time
    Remote work

    CliftonLarsonAllen

    Madison, WI
    19 hours ago
  • $100k - $110k

     ...cross-functional scrum team, collaborating closely with other engineers, product owners, and designers.Implement backend services and APIs and front-end user interface components to support defined product requirements.Translate well-defined business and technical... 
    Full time
    Temporary work
    Work at office
    Local area

    Nelnet

    Madison, WI
    9 hours ago
  • $140k - $170k

     ...decisions; define development standards and engineering practices.Create API, integration, reporting, and security architecture, and establish long-term modernization roadmaps.Design and develop production software across the application stack, including critical platform... 
    Full time
    Temporary work
    Work at office
    Local area
    Remote work

    Nelnet

    Madison, WI
    2 days ago
  •  ...and digital servicing capabilities. As an experienced Software Developer on the BOL team, you’ll create, enhance and support modern web applications...  ...reliability, performance, accessibility and maintainabilityUse API, SQL and database concepts to support digital client solutions,... 
    Full time
    Currently hiring
    Work at office
    Remote work
    Work visa
    3 days per week

    Baird

    Madison, WI
    1 day ago
  •  ...ResponsibilitiesDesign and deliver complete features, from requirements through deployment.Work full stack: database schema, through API, through user interface.Maintain, enhance, and modernize existing ASP.NET Framework applications, including WCF services, and help migrate... 
    Work at office
    Remote work
    Home office

    Tyler Technologies

    Madison, WI
    4 days ago
  •  ...Required Skills: Java/J2EE (5+ years) Spring Framework (5+ years) Spring Boot (5+ years) Micro Services (4+ years) API Development (4+ years) Angular (5+ years) SQL Experience (5+ years) Hands On Architecture/Design Experience (4+ years) Experience... 
    Shift work

    Syntricate Technologies

    Madison, WI
    2 days ago
  • .NET Developer Anywhere Type: Contract-to-Hire Category: Development Industry: Manufacturing Workplace Type: Remote Standard Hours: Open...  ...legacy mainframe applications with modern .NET-based services and APIs. You will focus on backend development, enterprise integrations... 
    Hourly pay
    Contract work
    Local area
    Remote work

    Eliassen Group

    Madison, WI
    1 day ago
  •  ...'s main technical resource throughout the sales cycle: product, API, and LLM-related questions, architecture recommendations, competitive...  ...handling. Customer Relationships, Trust & Advocacy Develop and nurture strong customer relationships and trust throughout the... 
    Remote work
    Flexible hours
    Shift work

    Jobrapido

    Madison, WI
    3 days ago
  •  ...applications. In this role, you’ll mentor and guide a team of talented developers, while driving the technical design, development, and delivery...  ...Microsoft Azure for application hosting, storage, APIs, CI/CD pipelines, and monitoring.Champion DevOps practices, including... 
    Remote work

    Natus Medical

    Middleton, WI
    2 days ago
  •  ...looking for entry-level software programmers, Java Full stack developers, Python/Java developers, Data analysts/ Data Scientists, Machine...  ...programming • Spring boot, Microservices, Docker, Jenkins and REST API's experience • Excellent written and verbal communication... 
    H1b

    SynergisticIT

    Middleton, WI
    4 days ago
  • $165k - $225k

     ...Palantir, Google, Amazon, Uber, Mastercard, and McKinsey. This role sits on the Client Integrations team and focuses on the external APIs and backend systems that connect the company’s platform to customer workflows and third-party services. What You Will Do... 
    Remote work

    Recruiting from Scratch

    Madison, WI
    4 days ago
  • $65k

    Position Overview As a Software Developer, you will be part of a collaborative team building scalable, reactive web applications using modern...  ..., Spring Reactive, and React JS Design and implement RESTful APIs and reactive microservices Build responsive, dynamic, and... 
    Hourly pay
    Temporary work
    Relocation

    Cognizant

    Madison, WI
    8 hours ago
  • $61.3k - $122.7k

     ...registries, metadata systems, and versioning so every deployed model has a traceable, auditable history. Build the developer‑facing surface of the platform: APIs, SDK components, templates, documentation, and runbooks that make it self‑service, backed by well‑tested code... 
    Local area
    Shift work

    Thornton Tomasetti

    Madison, WI
    1 day ago
  •  ...workflows, and provide data-driven insights. Responsibilities Design, develop, and implement custom applications using Microsoft Power Apps...  ...data sources including SharePoint, Azure, SQL, and third‑party APIs. Create and maintain automated workflows using Power Automate to... 
    Full time
    Work at office

    Red Island Recruitment

    Madison, WI
    1 day ago
  • $158k - $237k

     ...engineers and technical specialists responsible for designing, developing, testing, and deploying AI-powered solutions.The Senior Manager...  ...of software engineering principles, cloud-native architectures, APIs, MLOps practices, and modern development methodologiesStrong... 
    Full time
    Flexible hours

    TruStage Financial Group

    Madison, WI
    1 day ago
  • $143k - $193.05k

     ...pan-enterprise automation. • Architecting scalable, resilient automation platforms that support dynamic workloads • Developing modern, secure APIs to improve integration with enterprise batch, business process workflow ecosystems and observability platforms. • Streamlining... 
    Full time
    Remote work
    Worldwide

    Rocket Software

    Madison, WI
    2 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to API Developer. Be the first to apply!