API Jobs in Delaware

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.Net Developer (W2 Position)

Primesoft, Inc

Remote or Piscataway, New Jersey, USA

Contract

Role: .Net Developer (W2 Position) Location: Piscataway, NJ Experience:8+ years Job Description: Excellent C#skills with an in-depth knowledge of the.NET Framework, and .NET Core, .Net MVCSolid understanding of RESTful API development and JSON (Web API)Experience with Microsoft Azure, Microsoft SQL Server and SQLExperience in ASP.NetHands-on coding experience with .NET-- Thanks & Regards, RaviKiran ravikiran(dot)m(at)primesoftinc (dot)com

UI developer Remote Location

Sierra Business Solution LLC

Remote

Contract, Third Party

Job Description: >> React 16+ >> Redux or Mobx store management >> Node.js >> Typescript >> ES6 >> CSS3 >> CSS Reprocessors >> Grid layout knowledge >> Rest API implementations >> Jest Test 10+ years of IT experience Requirements: >> Strong knowledge of security best practices for connecting UI applications to APIs >> Experience with implementing scalable applications and ability to understand and explain end-to-end integrations between modulesapplications in a complex system

Google Cloud Platform Test Automation Engineer

Kodeva LLC

Remote

Contract, Third Party

Role: Google Cloud Platform Test Automation Engineer Location :Remote Duration: 6- 12 Months Key Skills: Google Cloud Platform Test Automation, CI/CD, API & UI testing automation Required Qualifications 5+ years of experience in test automation and software quality assurance, with a focus on API testing including the following. Proven experience designing and implementing automation frameworks using industry-standard tools. Strong programming skills (Python, Java, etc. ). Experience with cloud

Sr Python + Golang Developer

Zettalogix INC

Remote

Contract, Third Party

Minimum 8+ Years of experience with API Development.PythonGolangAWSJava

AI Engineer

Biztec Global LLC

Remote

Contract

Role: AI Engineer Location: Remote Contract 3 experienced engineers (likely senior-level) to contribute to AI-focused backend development. The ideal candidates should: Must Have: 7+ years of development experience, especially in PythonFamiliarity with Flask (for building APIs), PostgreSQL, Redis, and Google Cloud (Google Cloud Platform)Experience (or willingness to ramp up) with modern AI/ML tools, including:Vertex AIGemini API (Google s large language model)Agentic workflows (AI agents that ca

Quickbase Developer

XFORIA Inc

Remote

Contract, Third Party

Job Title: QuickBase Developer Location: Remote, US Mode: Contract Key Responsibilities: Design, build, and maintain Quickbase applications and dashboards to meet business needs. Work closely with stakeholders to gather requirements and translate them into technical solutions. Create workflows, automations, and integrations using Quickbase Pipelines, APIs, and third-party tools. Optimize existing applications for performance and usability. Ensure data integrity, security, and compliance within

Scala Developer-Remote

mProgen

Remote

Contract

Design and develop RESTful and GraphQL APIs using Java and ScalaBuild event-driven services and microservices that produce and consume messages via Apache KafkaImplement backend systems using frameworks like Spring Boot, Akka HTTP, or PlayEnsure reliable, fault-tolerant Kafka integration, including schema validation, error handling, and retriesCollaborate with frontend and platform teams to define clear API contracts and integration patternsContribute to code quality, testing, and CI/CD automati

Loan IQ Techno Functional Developer

Ztek Consulting

Remote

Third Party, Contract

Top Must Have's: Loan IQ reporting/ batching Loan IQ API's Loan IQ SDK Loan Data Model Java/ Oracle Min 4-5 yrs hands on exp with Loan IQ Good Loan IQ techno-functional knowledge is required and is must. Sound knowledge and hands experience on Loan IQ APIs Good knowledge and experience on Loan IQ Data Model Good knowledge on Loan IQ batches and reporting, debugging of batch jobs Good Knowledge on Loan IQ SDK Hands on experience on Java and Oracle, working experience on PL/SQL Good debugging ski

Sr. Google CCAI Expert

AgreeYa Solutions

Remote

Contract, Third Party

Title- Sr. Google CCAI Expert Location- NY (Remote) Type- Contract Duration- 12+ Months Job Description- Responsibilities: Develop Generative AI models for document creation, summarization, and classification. Build and deploy chatbots using Gemini or CCAI integrated with County systems. Implement OCR solutions for legal and operational documents. Integrate AI components with automation workflows (UiPath, Power Automate). Ensure scalable, secure, and compliant AI implementations aligned with Cou

Full stack AWS Engineer || Remote

Isoftech Inc

Remote

Contract

Full Stack Engineer Remote We are looking for a motivated, versatile, independent engineer interested in pushing the status quo to deliver a lot with only a little. The ideal candidate has experience building products across the stack and a firm understanding of serverless AWS cloud infrastructure, web frameworks, APIs, databases, and multiple back-end languages. Responsibilities Work across the full stack, building highly scalable distributed solutions that enable positive user experiences Deve

.NET Solution Architect

Photon

Remote or Virginia Beach, Virginia, USA

Full-time, Third Party

Hello, Hope you are doing well, Myself Mankar from Photon and I have a position with our direct client, please send me your updated resume if you are interested .NET Solution Architect Virginia Beach, VA- Onsite/Remote About the Role: Key Responsibilities: We are looking for a highly experienced .NET Architect to lead the design and implementation of an intelligent, scalable content generation system that uses OpenAI, Azure Cognitive Search, and external data enrichment APIs (NOAA, SoilGrids,

Filenet Developer

Keylent

Remote

Third Party, Contract

Immediate Need - Filenet Consultant - CTS/Remote -FileNet,Java,IBM Content Navigator,FileNet P8 -Content Engine API,FileNet P8 -Process Engine API,Spring Boot,IBM Case Manager 7to11Yrs 4.Required Skills : ,FileNet,Java,IBM Content Navigator,FileNet P8 -Content Engine API,FileNet P8 -Process Engine API,Spring Boot,IBM Case Manager 5.Nice to have skills : 6.Technology : -Not Applicable 7.Shift : Day 8.Responsibilities : - Develop and implement geospatial data solutions using IBM Case Manager and S

Java Developer ( Only W2--Genuine Consultants)

Baanyan Software Services, Inc.

Remote

Contract

5+ years of Java development within an enterprise-level domainJava 8 (11 preferred) features like lambda expressions, Stream API, CompletableFuture, etc.Skilled with low-latency, high volume application developmentTeam will need expertise in CI/CD, and shift left testingNice to have Golang and/or RustExperienced with asynchronous programming, multithreading, implementing APIs, and Microservices, including Spring BootProficiency with SQLExperience with data sourcing, data modeling and data enrich

Lead Solutions Engineer/Software Engineer :: Remote (EST/CST)

Data Wave Technologies Inc

New Jersey, USA

Full-time

Role: Lead Solutions Engineer/Software Engineer Location: Remote (EST/CST) Fulltime Technology Java, SQL/NoSQL database, Azure What You Will Do: Act as the lead engineer for each domain Collaborate with Solution Architects to ensure understanding needed for engineering level guidance to nearshore teams Translate architecture design to engineering level guidance Own specifying architectural designs into sprint-ready engineering tasks for assigned domain Ensure delivery to the solution architect

Next JS Developer

MSquare Systems Inc.

Remote

Contract

Job Summary We are looking for a Next.js Developer with proven experience deploying and managing applications on Microsoft Azure. You ll build and maintain modern web applications using Next.js and React, working closely with product and design teams to deliver fast, reliable, and secure solutions. Responsibilities Develop and maintain web applications using Next.js, React, JavaScript, and TypeScript.Build features using SSR, SSG, and API routes in Next.js.Ensure responsive, accessible, and high

Kafka Platform Engineer

Isoftech Inc

Remote

Contract

Note: Remote Quarterly once for PI Planning Job Overview Design and implement Kafka clusters (on-prem or cloud) with high availability and performance tuning. Monitor, scale, and troubleshoot Kafka topics, brokers, producers, consumers, and connectors. Ensure platform resilience with partitioning strategies, replication, schema management, and disaster recovery. Enable self-service and reusability by building reusable patterns, APIs, governance hooks, and templates for other engineering teams.

Full Stack AWS Engineer (Remote )

Prohires

Remote

Contract

Full Stack AWS Engineer Remote Work We are looking for a motivated, versatile, independent engineer interested in pushing the status quo to deliver a lot with only a little. The ideal candidate has experience building products across the stack and a firm understanding of serverless AWS cloud infrastructure, web frameworks, APIs, databases, and multiple back-end languages. If you are someone who can bridge the gap between the user-facing side of an application and the underlying infrastructure,

Frontend Developer with Backbone.js

GTSS Inc

Remote

Contract, Third Party

Title: Frontend Developer with Backbone.js Mode of Work: Remote Role Key Responsibilities:Develop, maintain, and optimize complex Backbone.js-based web applications Write clean, scalable, and modular JavaScript code using Backbone s models, views, collections, and routers Integrate front-end logic with RESTful APIs and third-party services Collaborate with designers, product managers, and backend developers to implement new features Refactor and modernize legacy Backbone code where appropriate

AWS Engineer

Axiom Global Technologies, Inc.

Remote

Contract

We're looking for a talented and experienced Senior AWS Engineer to join our team. In this role, you'll be instrumental in designing, developing, and implementing robust and scalable backend solutions, with a strong focus on data processing, API development, and AWS cloud infrastructure. If you're passionate about building high-performance systems and have a solid understanding of modern cloud architectures, we encourage you to apply! Key Responsibilities: Design and develop data-driven solutio

Data Architect with AWS (InsureMO/eBao)

Lorvin Technologies

Remote

Third Party, Contract

We are seeking a highly experienced and motivated Solution Architect with strong hands-on expertise in AWS and Databricks, and experience integrating rating engines such as InsureMO or eBaoTech. Roles & Responsibilities: Lead architecture and design of a centralized pricing database for actuarial modeling.Define the data strategy and integration roadmap in collaboration with stakeholders.Architect scalable data ingestion and transformation solutions using AWS, Databricks, SQL, and CData.Integrat