API Developer
LanceSoft
API Developer
Job Description: This is an Onsite Role in Portland Oregon
Design & Architecture: Design and implement high-quality, scalable RESTful, GraphQL, or event-driven APIs, ensuring adherence to modern design principles and best practices.
Platform Management: Manage and configure API gateways and management platforms (e.g., Apigee, Kong, AWS API Gateway, Azure API Management) in cloud-native environments (AWS, Azure, GCP).
Security & Governance: Implement robust security measures including authentication (OAuth 2.0, JWT, API keys), authorization, and encryption, ensuring compliance with industry standards (e.g., GDPR, PCI-DSS).
Development & Operations: Collaborate with cross-functional teams (DevOps, QA, Product Managers) to facilitate API deployment pipelines, continuous integration/continuous deployment (CI/CD) workflows, and automated testing.
Monitoring & Optimization: Monitor API performance, availability, and usage using analytics and logging tools (e.g., Prometheus, Splunk, ELK stack). Troubleshoot issues and optimize performance for scalability and reliability.
Documentation & Support: Write clear, comprehensive API documentation using tools like Swagger/OpenAPI specifications and manage developer portals to ensure ease of use for internal and external developers.
Required Skills & Qualifications
Education: Bachelor's degree in Computer Science, Information Technology, or a related field.
Proven experience in developing and managing APIs.
Proficiency in programming languages such as Python, Java, Node.js, or C#.
Strong understanding of API protocols and data formats (REST, SOAP, JSON, XML).
Hands-on experience with API gateways and management platforms (Apigee, MuleSoft, Kong, etc.).
Familiarity with cloud platforms (AWS, Azure, GCP) and containerization technologies (Docker, Kubernetes).
Experience with authentication mechanisms (OAuth 2.0, JWT, API keys).
Knowledge of API documentation standards and tools (Swagger, OpenAPI).
EEO Employer LanceSoft is a certified Minority Business Enterprise (MBE) and an equal opportunity employer. We prohibit discrimination and harassment of any kind based on race, color, sex, religion, sexual orientation, national origin, disability, genetic information, pregnancy, or any other protected characteristic as outlined by federal, state, or local laws. This policy applies to all employment practices within our organization, including hiring, recruiting, promotion, termination, layoff, recall, leave of absence, compensation, benefits, training, and apprenticeship. LanceSoft makes hiring decisions based solely on qualifications, merit, and business needs at the time.
$131k - $191.4k
...backend systems for Autodesk’s global usage-based billing platform.Build and optimize distributed services, event-driven workflows, APIs, and data-processing pipelines that support real-time usage capture, rating, billing, reconciliation, and downstream integrations.Write...SuggestedFull timeFor contractorsImmediate startShift work- ...Job Title: Mobile Application Developer Location: Portland OR - Hybrid (3 days a week onsite) Type: 12+ Months W2 Contract... ...understanding of writing test cases, database operations, REST API integration, and offline management. Experience with Git-...SuggestedContract workImmediate start3 days per week
- ...GuideMe is currently looking to add a passionate, hard-working PHP developer to our small startup team that is rethinking and improving the... ...with mobile and location services a plus - Experience with APIs of social services a plus - Good system administration skils...SuggestedFull timeWork at officeLocal areaWork from home
$189.2k - $372.9k
...strategic clients, leading forward-deployed engineering pods that develop and deploy GenAI solutions into production for Deloitte’s most... ...Experience integrating LLM solutions with enterprise systems via APIs, microservices, or event-driven architectures Experience...SuggestedLocal area- ...and compliance workflows. This position is highly technical and developer-oriented, requiring the ability to build custom connectors, provisioning... ...connectors and integrations for SAP and SAP GRC, including:API and out-of-the-box connector integrations.File-based and event-...SuggestedLocal areaRemote workFlexible hours2 days per week3 days per week1 day per week
$139k - $249.26k
...highly available. As an ideal candidate, you’ll have led teams developing modern web experiences with cloud services in a fast-paced, agile... ...NextJS and NestJSExperience designing and building RESTful APIs using Microservices architectureStrong experience with building...Full timeFor contractorsWeekend work- ...build out of a new service-oriented platform to host our service’s APIs. This is an individual contributor role but has a substantial... ...The Ideal CandidateThe ideal candidate will have experience developing products and systems in AWS and be well versed in modern resiliency...Full timeFor contractorsRemote work
- ...years of experience in development in JavaScript, CSS, and HTML At least 3 years of experience in AngularJS, Node JS and React JS At least 2 years of experience in building single-page applications that utilize external APIs using JavaScript or TypeScript...
- ...looking for entry-level software programmers, Java Full stack developers, Python/Java developers, Data analysts/ Data Scientists, Data Engineers... ..., Microservices, Docker, Jenkins, Github, Kubernates and REST API's experience For data Science/Data Analyst/Data Engineer...Full time
- ...Overview Bring your passion for C++ to help us develop a cross-platform mapping API that runs on the latest mobile devices using the latest compilers and C++ standards. This is a great opportunity to design and develop next-gen Esri technology. We love making a difference...Full timeRelocationRelocation package
$125k - $185k
...American companies since 2008.SummaryWe are looking for a Senior Java Developer to join our R&D Server team and take a leading technical role... ...(Kafka, messaging queues) and synchronous (RESTful APIs) communication models.Strong test-oriented mindset, with experience...Full timeLocal areaImmediate startRemote work$189.2k - $372.9k
...agentic platforms, and workflows across enterprise AI platforms.Develop scalable AI engineering patterns, tool-use approaches, and human... ...SLMsExperience integrating LLM solutions with enterprise systems via APIs, microservices, or event-driven architectures Experience...Local area- ...recruiting workflows - scheduling coordination, candidate communication, and handoff logic - with minimal human intervention Design APIs that integrate with enterprise ATS systems and our React frontend Ship AI-powered features using LLMs; we use Cursor heavily as a...Remote work
- ...achievements, etc. While we sell to marketing and business teams, we are developers building for developers. Here are some things you might... ...happy to deploy your code Designing and implementing REST APIs Working in a *nix environment Experience with Flask (...Full time
$98.18k - $115.5k
...lifecycle and DevOps principles. Essential Responsibilities Design, develop, and maintain enterprise-grade services for the Digital Assets... ...Build and integrate blockchain connectivity services, APIs, and event-driven architectures that interact with distributed ledger...Full timeTemporary workWork experience placementLocal area- ...programming using Eclipse tools and Familiarity with AntExperience of developing a browser plugin for Windows, including knowledge of ensuring... ...Internet ExplorerGeneral understanding of system level Windows API/features (registry/privileges/security)Experience with security...
$130k - $150k
...to name a few)What You’ll Be Doing as a Senior ERP Applications Developer:Serves as the trusted ERP application expert for Oracle E-... ...maintain custom Oracle concurrent programs Use Oracle Manufacturing APIs (BOM, WIP, Routing, Inventory) Build and maintain integrations...Full timeWork at office$150k - $200k
...Job Title: Full-Stack Game Developer (Sports EdTech) Location: Austin, TX (On-site preferred) Salary Range: $150,000 - $200,000 Job Type... ...organic growth directly through the browser. Integrate EdTech APIs: Weave 3rd-party academic content seamlessly into the core mechanics...Full timeSeasonal workRemote workFlexible hours- ...ResponsibilitiesContribute across the full application stack, including front-end interfaces, back-end services, APIs, integrations, and database layers using modern development frameworksDesign and develop modern front-end applications and user interfaces using React and related front-end...
$104k - $131k
Software Developer III - Senior, DOEHybrid role (3 days/week in office) at our Burlington, Renton, Spokane, Vancouver, Portland, Medford,... ...technologies and orchestration tools.Able to learn RESTful and/or GraphQL API (Application Programming Interface) design and best practices....Full timeWork at officeImmediate startRemote workWork from homeRelocationFlexible hours3 days per week$183.8k - $263.6k
...networking environments. Within Hypershield, the Smart Switch team develops foundational security capabilities that extend across multiple... ...development from design through implementation, with a focus on APIs, policy orchestration, and secure service integration. You will...Full timeTemporary workLocal areaRemote workFlexible hours- ...demonstrated having a technical vision for your the features you develop and you feel comfortable owning the direction of your work and... ...DynamoDBTools: Github, Cursor, Splunk/SignalFXKnowledge: Industrial Robot APIs, ML models, LLM engineering, Computer Vision and...Full timeLocal area
- ...entry-level software programmers, IT enthusiasts, Python/Java developers, Data analysts/Data Scientists. We welcome candidates with all... ...software programming Spring boot, AWS, Microservices and REST API's experience Excellent written and verbal communication skills...
$130.7k - $205.2k
...capabilities. The role leverages tools such as GitHub Copilot to improve developer productivity through AI-assisted coding, code analysis,... ...Kubernetes • Microservices • Application Programming Interface (API) • Amazon Web Services • Docker (Software) The pay...Full timeTemporary workWork experience placementLocal areaRelocationFlexible hoursShift work$105k - $140k
...booked and pipeline created Build integrations and automations via APIs, webhooks, and tools like Zapier/Make to keep data clean and... ...to Have Experience building GTM systems for an AI, voice, or developer-tools product Familiarity with contact center, CX, or telephony...- ...throughout the world. We are currently seeking an experienced Software Developer to join our team. A Full Stack Go, T-SQL, and TypeScript... ...design and optimization, and TypeScript. Develop internal APIs and integrate with external APIs and interfaces for clinical...Full time
$126.82k - $149.2k
...vision, speech, decision systems)Model deployment environments (APIs, plugins, agents, RAG pipelines)Training, evaluation, and inference... ...poisoning, model inversion, jailbreaks, supply chain risks).Develop and maintain custom AI red team tooling, frameworks, and automation...Full timeLocal area3 days per week$100k
...for: Entry-level software programmers Java Full stack developers Python/Java developers Data analysts/Data Engineers/Data... ...programming Spring boot, AWS microservices, Docker, Jenkins and REST API's experience Excellent written and verbal communication...Full timeH1b- ...AWS Developer Operations Engineer We are seeking an AWS Developer Operations Engineer to join our team! You will design and develop solutions... ...must Experience with the majority of EC2, ELB, EMR, S3 CLI and API scripting (Bash/Shell, Python, Javscript) Experience with...Contract work
- ...understanding of revision control. Teamcenter experience is preferableExperience with programming languages for scripting and developing applications for NX Open API sets you apartRhino/Grasshopper experience is preferredValidated project management skills and proven ability to...Full time
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to API Developer. Be the first to apply!
- interactive developer Portland, OR
- developer relations Portland, OR
- progress developer Portland, OR
- entry level mulesoft developer Portland, OR
- sas programmer Portland, OR
- remedy developer Portland, OR
- weekend programmer Portland, OR
- program developer Portland, OR
- remote ruby on rails developer Portland, OR
- windows developer Portland, OR


