Rest API jobs

Senior Java Technical Lead - RESTful API, Spring Boot

Chicago, Illinois

•

Today

HCL Technologies Limited Job Summary The Senior Technical Lead in Java/J2EE, REST, and Spring Boot will be responsible for leading and architecting technical solutions in Java/J2EE technologies, RESTful APIs, and Spring Boot framework to meet business requirements. This role will involve providing technical guidance and leadership to the development team, ensuring high-quality code delivery, and optimizing system performance. Key Responsibilities 1. Lead and drive the technical architecture d

Full-time

To define

.net developer with Angular/ React and Rest API's

Hybrid in Texas City, Texas

•

Yesterday

Bachelor's degree in Computer Science, Software Engineering, or related field; OR demonstrable equivalent experience. At least 10+ years of experience in software engineering. Strong proficiency in Angular and/or React Experience building and consuming REST APIs Proven track record of writing comprehensive unit tests and test suites Strong understanding of software security principles and OWASP guidelines Proficiency with Git version control and CI/CD pipelines Experience with Agile development

Easy Apply

Contract

Depends on Experience

Full stack engineer (NodeJS, Typescript, REST API)

Irvine, California

•

11d ago

Senior Full Stack Developer Node.js / TypeScript Experience: 8+ years Looking for a Senior Full Stack Developer with strong Node.js and TypeScript expertise to build scalable, cloud-native, distributed platforms. Must-Have 8+ years of enterprise web development; 4+ years in Node.js (TypeScript, ES2015+)Strong REST / OpenAPIbased API developmentHands-on AWS experience (Lambda, SQS/SNS, CloudWatch, IAM, CloudFormation/SAM)Experience with microservices, event-driven systems, and distributed arch

Easy Apply

Contract, Third Party

50 - 65

Software Development Engineer in Test (SDET) - Java / REST API / Backend

Remote

•

Today

SummaryWe're Concentrix. The intelligent transformation partner. Solution-focused. Tech-powered. Intelligence-fueled. The global technology and services leader that powers the world's best brands, today and into the future. We're solution-focused, tech-powered, intelligence-fueled. With unique data and insights, deep industry expertise, and advanced technology solutions, we're the intelligent transformation partner that powers a world that works, helping companies become refreshingly simple to w

Full-time

USD 92,250.00 - 95,000.00 per year

Software Development Engineer in Test (SDET) - Java / REST API / Backend

Remote

•

Today

Full-time

USD 92,250.00 - 95,000.00 per year

Backend Developer - Remote. But be within 50 miles of the following cities Wilmington, DE , Baltimore, MD , Charlotte, NC, Dallas, TX , New York, NY , Evansville, IN. Must have Proficiency in Golang and TypeScript; experience with Node.js, Apollo Server, and REST API design, ORMs & Data Modeling: GORM, PrismaORM or TypeORM, AWS/Google Cloud Platform/Azure, JWT/OIDC, TLS, IAM/RBAC, CI/CD, GraphQL federation and Apollo Router.

Remote

•

3d ago

Backend Developer REMOTE. Location: But be withing 50 miles of the following cities Wilmington, DE , Baltimore, MD , Charlotte, NC, Dallas, TX , New York, NY , Evansville, IN * Hands-on senior backend engineer actively writing production code (not architecture-only). * Strong in both Golang and TypeScript (Node.js), with real-world API development experience. * API-first mindset, including GraphQL (Apollo Server, federation/subgraphs) and REST. * Cloud-native experience running services in pro

Easy Apply

Contract, Third Party

Depends on Experience

On-Site System Analyst (Angular/J2EE/Java 21/JBOSS/Spring 3.X/REST APIs/JDBC/HTML/XML/CSS/T-SQL/JSON/SQL SERVER 2022/Web Services)

Tallahassee, Florida

•

5d ago

Please DO NOT Apply unless YOU: 1) can work 100% on-site from dy one & have all the Required skill set and have worked as a "On-Site System Analyst (Angular/J2EE/Java 21/JBOSS/Spring 3.X/REST APIs/JDBC/HTML/XML/CSS/T-SQL/JSON/SQL SERVER 2022/Web Services)" in a large & Complex IT Environment. 2) can meet the min required experience (12+ YRS) as defined under the MANDATORY Skill. 3) can provide at least 3 verifiable experience from completed and/or substantially completed jobs that closely match

Easy Apply

Contract, Third Party

65 - 68

Golang developer (7+ yrs, Strong Kubernetes, Cluster API, K8s networking, CNI, CSI, Go testing, REST API)

San Jose, California

•

17d ago

Golang Developer Qualifications Bachelor's degree in Computer Science or related technical field with 7+ years of software development experience (or 5+ years with a Master's degree)Expert-level proficiency in Go; familiarity with Java or similar modern languages is a plus.Deep knowledge of Kubernetes architecture, operators, controllers, and custom resourcesHands-on experience with edge computing platforms and infrastructure management patternsExperience with edge networking technologies, SDN,

Easy Apply

Contract, Third Party

50 - 65

Node.JS Developer 8+

Dallas, Texas

•

Yesterday

Job Title: Node.js DeveloperLocation: Dallas, TX / San Jose, CA Onsite Job SummaryWe are looking for a Node.js Developer to design, develop, and maintain scalable backend applications. The ideal candidate should have strong experience in Node.js, building RESTful APIs, and working with databases in a fast-paced environment.Key ResponsibilitiesDevelop and maintain backend services using Node.js and Express.jsDesign and implement RESTful APIs and microservicesIntegrate databases (SQL/NoSQL) and t

Easy Apply

Contract

$45 - $45

Senior .NET Developer

Hybrid in Dallas, Texas

•

10d ago

Job Title: Senior .NET DeveloperLocation: Dallas, TX We are looking for a highly skilled and experienced Senior .NET Developer to join our development team. The ideal candidate will have a strong background in designing and developing scalable, secure, and high-performing APIs using .NET technologies. You will be responsible for end-to-end API development and integration, collaborating with cross-functional teams to deliver high-quality solutions.Key Responsibilities:Design, develop, and maintai

Easy Apply

Full-time

$130,000 - $140,000

Sr .Net C#Developer

Parsippany-Troy Hills, New Jersey

•

15d ago

Job Title: Sr .Net C# Developer Location: Parsippany , NJ Onsite Key Responsibilities: Analyze and understand existing .NET-based applications and identify integration points.Migrate and refactor legacy applications into a modular, plug-in driven Azure platform.Leverage Azure services to modernize application components (App Services, Azure Functions, Service Bus, etc.).Ensure the integration is clean, scalable, and maintains low coupling with the existing system.Collaborate with architects an

Easy Apply

Contract

Up to $60

Active!! ServiceNow Engineer-With some Cybersecurity Background - NC/ GA/ Dallas, TX 5 days Onsite

Orlando, Florida

•

Today

Hi, We are constantly on the lookout for professionals to fulfil the staffing needs of our clients, and we currently have a few job openings that may interest you. However, if you are not interested at this time, feel free to refer this position to someone you may know to be a fit. Job Title: ServiceNow Engineer-With some Cybersecurity Background Duration: 6+ Months - Contract to Hire Location: Raleigh, NC/ Charlotte, NC/ Atlanta, GA/ Orlando, FL/Dallas, TX 5 days Onsite JD: Note from Manag

Easy Apply

Contract

Senior Golang Engineer

Hybrid in Austin, Texas

•

5d ago

Senior Golang EngineerAustin, TXContract About the Opportunity:We are looking for curious and empathetic individuals who are committed to developing themselves and learning new skills, and we are ready to help you do that. We cannot complete our mission without building a diverse and inclusive team. We are looking for an engineer to join our Billing Team; an energetic team-focused engineer who is growth mindset oriented, able to drive their work from inception, requirements definition, technica

Easy Apply

Contract

$70 - $80

MuleSoft Engineer

Remote

•

9d ago

Immediate need for a talented MuleSoft Engineer. This is a 06+months contract opportunity with long-term potential and is located in U.S(Remote). Please review the job description below and contact me ASAP if you are interested. Job ID:26-01300 Pay Range: $50 - $58/hour. Employee benefits include, but are not limited to, health insurance (medical, dental, vision), 401(k) plan, and paid sick leave (depending on work location). Key Requirements and Technology Experience: Must have skills: - Mul

Easy Apply

Contract

50 - 58

.NET Development - Denver, CO onsite - W2 (NO C2C,1099) - Posted by Tauqeer

Denver, Colorado

•

2d ago

Must HAVE: Senior level experience .NET, , REST API, SQL and Oracle Desired Skills Previous Application Programming/Development experience designing, developing and deploying high-volume, multi-tiered, distributed transactional applications.Develop and maintain dynamic, user-friendly web interfaces using Angular.Collaborate with UX/UI designers and back-end developers to deliver seamless applications.Integrate front-end components with RESTful APIs and web services.Optimize applications for maxi

Easy Apply

Contract

Depends on Experience

Actively looking for a React Developer

San Leandro, California

•

2d ago

Job Title: React Developer (UI) Location: San Leandro, CA (Need only locals) Mail: Job Description We are looking for a skilled React Developer (UI) to design and develop responsive, high-performance user interfaces for modern web applications. The ideal candidate should have strong expertise in React.js, front-end technologies, and UI best practices, with a passion for creating intuitive and visually appealing user experiences. Key Responsibilities Develop and maintain user-facing features usi

Easy Apply

Contract, Third Party

Depends on Experience

Senior Quality assurance Engineer

Hybrid in Westlake, Texas

•

9d ago

Senior Quality Assurance EngineerIntroductionThis position is for a Senior Quality Assurance Engineer with 7-10 years of experience in testing, specifically in REST API testing. The successful candidate will be responsible for ensuring the quality of software products by designing and implementing test strategies, plans, and procedures. They will work closely with the development team to identify and resolve issues, as well as automate test cases using tools like Cucumber, Postman, and AWS. Resp

Easy Apply

Contract

Depends on Experience

Senior Offensive Security Engineer- Web & AI

Mountain View, California

•

2d ago

About the Role We are looking for a Senior Offensive Security Engineer to proactively identify, exploit, and help eliminate security weaknesses across our web platforms and AI/ML systems. In this role, you will think like an attacker, operate with engineering rigor, and work closely with product, platform, and AI teams to raise the security bar across the organization. You will lead complex penetration tests, design novel attack techniques for web and modern AI-powered applications, and influe

Easy Apply

Contract

$100

System Analyst (Application System Analyst)

Reston, Virginia

•

3d ago

Hi Associate, Greetings for the day, We have a position for Systems Analyst role for Reston, VA. Please find the job description below for this position. Role: Systems Analyst Location: Reston, VA Interview: MS Teams followed by Web-EX May be responsible for feasibility studies, time and cost estimates and establishment and implementation of new or revised applications systems and programs. Work with the business unit or other subject matter experts to identify or refine technical requirements f

Easy Apply

Full-time

Depends on Experience

Non-Stop Developer

Florida

•

Today

Role: Senior Client Non-Stop Developer Location: Philadelphia, PA (5 days Onsite) Job Description: We are seeking a Senior Client Non-Stop Developer to lead the design, development, and enhancement of mission-critical applications on HPE Non-Stop systems. This role supports real-time train control and dispatching systems, ensuring high availability, fault tolerance, and regulatory compliance. The ideal candidate will bring deep expertise in Non-Stop development, performance tuning, and secure c

Contract, Third Party

$65

Filter Results

Job post features

Posted date

Work settings

Employment type

Distance

Employer type

Work authorization