API Developer
CGI
API DeveloperAre you a seasoned Java developer with a passion for building robust scalable APIs? We are seeking a talented individual like you to join our team as a API developer and play a key role in shaping the future of the platform that we are building for the clients. For this role on this particular client engagement, employer sponsorship of immigration related visa and/or green card status as part of the PERM process will NOT be available. Candidate must be located in Pittsburgh, PA, Cleveland, OH, Dallas, TX, Birmingham, AL, Phoenix, AZ, Denver, CO and work in the client Office 5 days per week.Your Future Duties and ResponsibilitiesAs a senior API developer, you will be responsible for designing, developing, and maintaining high-performance APIs that power the system. You will work closely with cross functional teams to understand requirements come on architect solutions, and ensure scalability come on reliability, and security of the APIs. You will have the opportunity to mentor junior developers, lead technical discussions, and drive the adoption of best practices and standards.Required Qualifications to Be Successful in This RoleLooking for a Senior API Developer who has• At least 8+ of Java/J2EE development, hands on troubleshooting and deployment experience. (Mandatory)• Hands on experience working with cutting edge technologies such as Spring Boot, Microservices.• Design, maintain and implementation of API, microservices and backend components• Work with API developers across the team to build new features at large scale• Improve API standards and services• Development and unit testing of Java RESTful services that integrates with external client systems• Working Knowledge and hands on experience in DEVOPs tools like Jenkins, uDeploy and GIT• Has knowledge of Kafka• Hands on experience in IBM MQ.• Strong Knowledge in SQL and No Sql• Knowledge in any of the Cloud Technologies, such as AWS, Azure etc.• Review Design Documents and provide feedback on approach and estimates• Creates technical designs for new systems, and/or modifications to existing systems.• Translates detailed requirements into functional system designs.• Ability to prioritize work and meet deadlines, and also establish and maintain effective working relationships with clients, project team members, supervisors, and employees from other departments.• Work closely with internal and external design, business, and technical counterparts• Excellent interpersonal skills including the ability to work closely with diverse personality types and understand technical issues.• Research and recommend functional libraries to expedite developmentSkillsAngularCSSWhat You Can Expect From UsTogether, as owners, let's turn meaningful insights into action. Life at CGI is rooted in ownership, teamwork, respect and belonging. Here, you'll reach your full potential because… You are invited to be an owner from day 1 as we work together to bring our Dream to life. That's why we call ourselves CGI Partners rather than employees. We benefit from our collective success and actively shape our company's strategy and direction. Your work creates value. You'll develop innovative solutions and build relationships with teammates and clients while accessing global capabilities to scale your ideas, embrace new opportunities, and benefit from expansive industry and technology expertise. You'll shape your career by joining a company built to grow and last. You'll be supported by leaders who care about your health and well-being and provide you with opportunities to deepen your skills and broaden your horizons. Come join our team—one of the largest IT and business consulting services firms in the world.
- ...Skill: Python API DeveloperMust Have Technical/Functional Skills:Acceptable frameworks: FastAPI (preferred), Django, Flask.Good to... ...System design and scalabilityRoles & Responsibilities:Design and develop RESTful APIs and microservices using Python frameworks such as:...Suggested
$70.8k - $156.7k
Senior Java API Developer - Backend Position Description We are seeking an experienced Sr Java API Developer to drive the design, development, and delivery of scalable, high performance API solutions. The ideal candidate will have deep expertise in Java, microservices...SuggestedPermanent employmentLocal area- ...Mid Java API Developer Job Type: Permanent Full Time Location: Pittsburgh, Pennsylvania, United States Description: Mid Java API Developer Position Description This role must be performed in Pittsburgh, PA -or- Dallas, TX on the client site 5 days per...SuggestedPermanent employmentFull timeLocal area
- ...Lead Software Engineer (API Development - Java Spring Boot) Role Description Seeking a Lead Software Engineer with strong... ...Architecture Advanced Hands-on experience designing and developing secure, high-performance backend services and distributed...Suggested
$170 per hour
...Job Title: Sr.Java API Developer Location: Pittsburgh, Pennsylvania, United States Type: Direct Hire Compensation: $170.00 Work Model: Onsite – onsite Hours: 40.0 Security Clearance: Not specified Overview Leave placeholder text here for recruiter to...SuggestedFull timeLocal area$70.8k - $156.7k
Senior Java API Developer Position Description This position is located at our client site five days a week in either Pittsburgh, PA, Cleveland, OH, or Dallas, TX. For this role on this particular client engagement, employer sponsorship of immigration related visa...Permanent employmentLocal area- ...Job Title: Lead API Java Developer Location: Pittsburgh, PA / Cleveland, OH / Dallas, TX | 5 days Onsite Duration: Fulltime Responsibilities: Design, develop, maintain, and implement APIs, microservices, and backend components Lead and manage a team of...Full time
$78.8k - $131.3k
Backend API’s and Integrations Software Engineer III Are you a Backend API developer looking to work for a mission driven global organization?About the role: We’re seeking a Software Engineer III with strong backend engineering skills to design, build, and operate distributed...Full timeContract workLocal areaWork from home$89.6k - $176.3k
Java API Technical Lead Position Description CGI is Looking for an API Technical Lead This role must be filled from Pittsburgh... ...of the team with technical queries and guide and mentor them to develop top quality code. . Work in an Agile environment and adapt to...Permanent employmentLocal areaShift work- ...Job Title: Java API Tech Lead Location: Pittsburgh, Pennsylvania Type: Contract To Hire Compensation: $70.00 - $10,000.00... ...Spring Boot, and frontend technologies like Angular or React. Develop and design RESTful APIs and microservices for enterprise applications...Contract workTemporary workLocal area
- ...API DeveloperLocation: Pittsburgh, PA (Onsite)Fulltime – PermanentSkill: API DeveloperMust Have Technical/Functional Skills:Experience... ...architecture.API Technologies: Expertise in designing and developing RESTful and/or SOAP web services, and knowledge of API management...Full time
- Job TitleSkills RequiredAround 9 years experience in all stages of design, development, and deployment of Java/J2EE-based application system for Financial Institution services, Telecom-services/Healthcare services industry. Java/J2EE Technologies: Java EE 5, J2EE, Java...
- ...Job Description Job Description Senior API Platform Software Engineer Fulltime Hybrid – Knoxville, TN | Columbia, SC | Lafayette... ..., Apigee, API Security, and DevOps . Key Responsibilities Develop secure and scalable RESTful APIs, backend services, and...Full time
- Application Developer Lead (AngularJS, Java, API, RESTful, HTML, CSS3, JavaScript) in Pittsburgh, PA Angular JS, API Development, CD, CI, CSS, HTML, Java, Jenkins, Restful services, SOA Location: Pennsylvania Job Function: Application Development Date Of Job Posting...Permanent employmentFull timeFor contractorsWork experience placementRemote work
- ...autonomy, or safety systems. Your day-to-day work will include developing user interfaces for internal and external usage centered around... ...testing, version control, and clear documentation.Integrate & Adapt APIs: Adapt open-source libraries, proprietary tools, and backend...Full timeWork experience placementFlexible hours
$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- ...in Java, Spring Boot, AngularJS, and Oracle Database to design, develop, and maintain enterprise web applications.Job ResponsibilitiesDesign... ...scalable enterprise web applicationsBuild and maintain RESTful APIs and backend servicesDevelop responsive and user-friendly front-...Full time
- ...Design, develop, and maintain scalable and responsive web applications using ReactJS, Redux, and Hooks. Collaborate with UX/UI... ...Work closely with backend developers to integrate RESTful APIs and other services. Follow security best practices and ensure...
- ...administration skills; proficiency with SQL, PowerShell, and at least one additional scripting language (e.g., Python) for automation and API integrations.Solid networking fundamentals: TCP/IP, VLANs, routing, multicast/unicast, QoS, VPN, and firewall concepts; experience...Work at officeRemote workWorldwideFlexible hours
- ...Skilled Mobile Application DeveloperSkilled Mobile Application Developer to design, develop, and maintain high-quality mobile applications... ...and deploy adapters that are responsible for hosting the APIs and making call further downstream.Actively code in Ionic/Angular...
- ...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...Local areaShift work
$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...Local area$128k - $252.5k
...specialists and technical delivery teams to define user outcomes, develop backlog items, and produce Functional Design Documents covering... ...requirements using application programming interfaces (APIs), events, or batch, including field mapping, system-of-record alignment...$182.8k - $247.3k
Our mission at Duolingo is to develop the best education in the world and make it universally available. It’s a big mission, and that’s... ...candidates will have...Industry experience building high-traffic APIs using public cloud providersExperience with industry observability...Work experience placement- ...projects. Whether you call yourself a Cloud Engineer, a Backend Developer, or have transitioned from a Web Dev or ML background, we are... ...Development: Building and maintaining robust backend services and REST APIs, primarily in Python. Project Management & Scoping: Speaking...
- ...analysis to make optimal cloud architecture and design decisions. Develop proof-of-concept prototypes for cloud innovations. Provide... ...Hands-on experience with containerization (Docker/Kubernetes) and API services. ? Experience with cloud monitoring, alerting, and performance...
$86.25k - $143.75k
...Strongsville, OH.As a Lead Backend Software Engineer, you will design, develop, and lead the delivery of scalable, high-performance backend... ...Kafka and modern distributed system patterns. • Develop RESTful APIs and backend services using Java and Spring Boot. • Provide...Full timeTemporary workPart timeWork experience placementWork at office- ...tools such as WindSurf to build and maintain microservices and APIs using Java 17+ and Spring Boot 3.5+ with Spring Security; contribute... ...REST microservices and messaging integrations (Kafka, MQ). Develop JPA/Hibernate data layers and work with Oracle. Implement Spring...Work experience placementWorldwideFlexible hours
- ...Spring Boot, SQL, and the design of RESTful and streaming‑based APIs.Hands‑on experience delivering cloud‑native solutions,... ...capabilities, including GenAI or ML‑driven services, to enhance developer productivity, system intelligence, or customer outcomes, with a...WorldwideFlexible hours
- ...- FTEJob Description:Core ResponsibilitiesApplication Development: Writing scalable, efficient Python code for backend systems and APIs.Framework Expertise: Hands-on experience with Django, Flask, or similar frameworks.Data Integration: Working with SQL/NoSQL databases...Full time
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