API Developer
Javen Technologies
Java API Developer ContractLocation: Eagan, MN – Need LocalRequired Core SkillsExtensive experience with at least one of the following programming languages: Java, JavaScript, TypescriptExperience with: Java, JavaScript, Typescript, Node.JS, Git, Docker, Terraform, SQL, AWS Lambda, AWS ECS, AWS S3, Apache KafkaExperience developing REST Services or APIsStrongly Desired SkillsExperience with any of the following technologies: Spring / Spring Boot, Quarkus, JAX-RS / Jakarta RESTful Web Services, React.js, Kong API Gateway, CommonJS, FHIR, X12 (standards body), AWS DynamoDB, OIDC/OAuth2.0Experience working in a healthcare or health insurance spaceExperience designing for AWS infrastructureExperience designing test plans or doing performance testing or optimization
$105.4k - $124k
...Software Engineer - Full Stack builds and supports web applications, APIs, business-tier components, and database solutions using... ...who is comfortable with both front and back-end programming to develop and support existing and new applications. The main scope of work...SuggestedFull timeLocal area3 days per week$127.4k - $236.6k
...will:Leverage your expert-level C# programming skills to design, develop, and implement highly scalable, resilient, and secure enterprise... ...of AI technology to teams and products at TR Develop robust API layers using platforms like Azure API Management and Google Cloud...SuggestedFull timeWork at officeLocal areaFlexible hours2 days per week3 days per week$94.9k - $176.3k
...architecture principles and cloud technologies. We are also building APIs that opens up our eco-system for integrations with our customer... ...database design principles.Strong experience in designing and developing web applications and REST APIs using ASP.Net or similar...SuggestedFull timeWork experience placementWork at officeLocal areaImmediate startFlexible hours$136k - $253k
...on:Ingestion Pipeline Architecture & Engineering• Plan, design, develop, and own the end-to-end document ingestion pipeline — a Kafka-based... ...assemble into custom topologies via the platform’s self-service APIs, while maintaining reliable, observable, and performant...SuggestedFull timeTemporary workWork at officeLocal areaFlexible hours2 days per week3 days per week$146.8k - $272.6k
...equivalent experience5-7+ years of experience in full-stack development, building scalable cloud-based applications, web services, APIs and AI-driven products.Deep Python expertise and experience with production systems using frameworks like FastAPI (or similar), relational...SuggestedFull timeWork at officeLocal areaFlexible hours$118.4k - $219.8k
...problem worth solving, and holds itself to the same reliability and developer-experience standards as any best-in-class external search... ...document ingestion and processing, search engine management, query APIs, platform control-plane APIs, and the cloud infrastructure that...Full timeWork at officeLocal areaFlexible hours$50 per hour
...Stack at Noetica, you'll help build robust backend systems and APIs that power our search-centric web experience that’s core to the... ...ensure long-term maintainability and scalability.Take ownership in developer experience by improving/automating CI/CD and other day to day...Full timeWork at officeLocal areaFlexible hours2 days per week3 days per week- ...API DeveloperLocation: Minneapolis MN Required skill:Layer 7ApigeeJava/J2EEEKSJob Summary:Hands on experience with Broadcom API Gateway Development and implementationsExperience with installation of Broadcom API Gateway in AWS EKS ContainersExperience with installation...
$158k - $293k
...VespaBuild the retrieval infrastructure that agentic AI workflows depend on, and the search agents themselves: tool-facing retrieval APIs, agentic query planning and multi-step retrieval, RAG pipelines, hybrid and semantic retrieval, and query understandingBuild...Full timeWork at officeLocal areaFlexible hours$136k - $253k
...contributions Collaborate Cross Functionally: Partner closely with product, design, and backend teams to shape requirements, define APIs, and deliver cohesive user experiences Drive Execution: Break down complex initiatives, provide reliable estimates, and help the team...Full timeWork at officeLocal areaFlexible hours$118.4k - $219.8k
...looking for a Lead Software Engineer to join a highly dynamic team developing our next generation Global Trade Management application suite.... ...using Angular.Proficiency developing and consuming REST APIs, including documentation tooling (Swagger, Postman).Experience...Full timeWork at officeLocal areaFlexible hours$136k - $253k
...Core and AI Platform teams to connect the desktop app to agent APIs, streaming responses, file and workspace infrastructure, and authentication... ...guidance, pairing on hard problems, and helping engineers develop expertise in a greenfield environment.Partner with Product and...Full timeWork at officeLocal areaFlexible hours2 days per week3 days per week$125k - $150k
...systems that keep our grid running smoothly. You’ll design and develop software from the ground up, enhance existing applications, dive... ..., and compliance-driven environments, including legacy systems, APIs, databases, cloud and container platforms, automated testing, and...Full timeLocal area$107.9k - $195.05k
Leidos is seeking Senior Software Developers to join the Air Traffic Business Area within the Homeland Sector, supporting the development... ...tools such as Junit and MockitoSignificant experience with RESTful API, JSON, XML, XSDSignificant experience with Spring Framework,...Full timeRemote work- ...Java 8 DeveloperJob description:Java 8 Developer Requires experience with Java 8, including lambdas and streaming logic. Experience with... ...JSON desired.Will be responsible for implementing our federated API accessing our organization data and allowing for CRUD functionality...
$50 per hour
...Stack at Noetica, you'll help build robust backend systems and APIs that power our search-centric web experience that's core to the... ...ensure long-term maintainability and scalability.Take ownership in developer experience by improving/automating CI/CD and other day to day...Work at officeLocal areaFlexible hours2 days per week3 days per week- ...Principal Software DeveloperLeidos is seeking Principal Software Developers to join the Air Traffic Business Area within the Homeland... ...tools such as Junit and MockitoSignificant experience with RESTful API, JSON, XML, XSDSignificant experience with Spring Framework, Spring...Remote work
- ...interest in converting, no sponsorship neededRequired Skills: Need to know.Net Core/C# Able to read/modify VB.Net STRONG SQL SKILLS This manager would like AWS as well as Postman for API TestingBasic Qualification:Additional Skills:Background Check: YesDrug Screen: Yes...
- ...RAG, as well as traditional application layers such as gateways, APIs, and user interfaces—building intelligent systems that power the... ..., and autonomous AI agents with multi-step reasoning; develop full-stack features from AI orchestration and RAG through API gateways...Work at officeLocal areaFlexible hours
- ...RAG, as well as traditional application layers such as gateways, APIs, and user interfaces—building intelligent systems that power the... ..., and autonomous AI agents with multi-step reasoning; develop full-stack features from AI orchestration and RAG through API gateways...Work at officeLocal areaFlexible hours
$94.9k - $176.3k
...circuit breaking, dead-letter handling, and autoscaling. Treat our APIs as a product - CoCounsel's file and workspace APIs serve a... ...There are no DevOps engineers because everyoneis responsible for developing and operating. Communicate trade-offs plainly - Make the cost...Full timeWork at officeLocal areaFlexible hours$69.55k - $125.73k
R-00182062 Description Leidos is seeking Software Developers to join the Air Traffic Business Area within the Homeland Sector, supporting... .../SAFe framework Knowledge of or experience with RESTful API, JSON, XML, XSD Knowledge of or experience with Spring...Local areaImmediate startRemote work- ...API, Postman, and AWS experience PLUS the regular stack below. Manager Notes Same tech stack as usual: write new code in: .NET Framework, .NET Core, C# Database: SQL, stored procedures ability to read/modify code in: VB.NET comfortable...Local area
$115k - $225k
...and communicate technical trade-offs in accessible terms.Design, develop, and maintain high-quality and flexible platform-level technical... ..., governance processes, model evaluation, services, and APIs.Design, develop, and maintain platform-level GenAI applications...Temporary workWork at officeLocal areaRemote workWorldwideFlexible hours3 days per week$89 - $95 per hour
...reliability.Key ResponsibilitiesAgentic Platform EngineeringDesign and develop the core orchestration platform supporting multi-agent security... ...Splunk, DLP, EDR, identity, and data platforms.Build secure APIs and services supporting query validation, access controls, rate...Contract workTemporary work- ...55101Job Description: Seeking a highly experienced Senior .NET Developer to support the design, development, enhancement, and deployment... ...implementing CI/CD pipelines that automate build, with hands-on work in API design, microservices architecture, distributed systems, and...Work at officeRemote work
$135.2k - $236.6k
...shared identity and authorization capabilities through standardized APIs, SDKs, integration patterns, and self-service solutions rather... ..., role-based access control, and Policy-as-Code architectures.· Develop scalable identity solutions that support human users, non-human...Full timeWork experience placement$122k - $240.5k
...technical solutions using analysis, experience, and decision making Developing solutions to client problems through application of methods and... ..., or Java (Spring Boot).Experience building and consuming REST APIs and microservices.Experience with relational databases such as...Local area- ...MN 55101Job Description:-We are seeking an experienced Lead .NET Developer to architect, design, and deliver enterprise-grade applications... ...JavaScriptAzure services (Functions, App Services, Logic Apps, Event Grid)API design, microservices, and distributed systemsSQL Server / Azure...
$126.82k - $149.2k
...(PWA) using Service Workers and Workbox to enable offline functionality and background synchronizationDesign, develop, and integrate RESTful and GraphQL APIs aligned to business capabilities rather than data modelsImplement robust event-driven architectures, including...Full timeLocal area3 days per week
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