api developer

CAI (Computer Aid, Inc.)

Req number: R6034
 
Employment type: Full time
 
Worksite flexibility: Hybrid Who we are
 CAI is a global technology services firm with over 8,500 associates worldwide and a yearly revenue of $1 billion+. We have over 40 years of excellence in uniting talent and technology to power the possible for our clients, colleagues, and communities. As a privately held company, we have the freedom and focus to do what is right—whatever it takes. Our tailor-made solutions create lasting results across the public and commercial sectors, and we are trailblazers in bringing neurodiversity to the enterprise.
 
Job Summary We are seeking an Application Developer who offers end-to-end solutions and technical expertise to help improve businesses to meet ever-changing demands in the market. This is a Full-time and Hybrid position.
 
Job Description
 What You’ll Do
 Architect and implement a scalable, reusable API framework to integrate enterprise-wide systems.
 Partner with cross-functional teams Database, AI, high-code, infrastructure, and low-code to own the full SDLC and ensure top-quality delivery.
 Champion innovation each quarter by proposing new ideas and building proof-of-concepts ; make sure they are aligned with business objectives.
 Take end-to-end ownership of deliverables, anticipating challenges and proactively mitigating risks.
 Adapt quickly and continuously learn new tools and technologies.
 Work as an API developer to fulfill requirements driven by business requirements.
 Should own the full API Lifecycle, keep track of API usage, versions and decommission/deprecate the one not being used.
 Understanding of integration between various applications using platforms such as MuleSoft Any point Platform, Logic App, Azure API Management.
 Keep track of recent product features/announcements.
 Support applications with an understanding of system integration, test planning, scripting, and troubleshooting.
 
What You'll Need
 Should have experience working in On-premises, AWS, Azure cloud services and have understanding of different deployment topologies.
 Experience working in API gateway platforms such as MuleSoft Flex Gateway, APIGEE, Azure API Management.
 Should have experience in applying/govern security policies. Proficient in designing and implementing comprehensive unit and API testing using Nunit and Robot Framework.
 Understanding of AI agent architecture terminologies such as RAG, MCP, A2A and their usages in automating workflows and enabling AI-assisted software development.
 Foundational knowledge of MCP (Model Context Protocols), A2A (Agent to Agent)/ACP protocols for securely exposing MCP and A2A specification for web applications to consume.
 Experience in API layer like security, custom analytics, throttling, caching, logging, monetization, request, and response modifications etc.
 Experience in creating REST API documentation using Swagger and YAML or similar tools desirable
 Experience with Security frameworks (e.g., JWT, OAUTH2) for securing APIs with Open ID connect and Multi factor Authentication.
 Experience with Azure DEVOPS is plus.
 Keen interest in exploring cloud technologies (AWS & Azure).
 Excellent communication, interpersonal and presentation skills
 
Physical Demands
 This role involves mostly sedentary work, with occasional movement around the office to attend meetings, etc.
 Ability to perform repetitive tasks on a computer, using a mouse, keyboard, and monitor.
 
Reasonable accommodation statement
 If you require a reasonable accommodation in completing this application, interviewing, completing any pre-employment testing, or otherwise participating in the employment selection process, please direct your inquiries to application.accommodations@cai.io or (888) 824 – 8111.

API Developer

MASTER-WORKS

<div>Master Works is seeking a skilled AI API Developer to join our AI Core Delivery team within the AI &amp; Analytics CoE. In this role, you will build secure, scalable API services to integrate large language models (LLMs), Retrieval-Augmented Generation (RAG) pipelines, and agentic AI capabilities into enterprise systems. You will play a key role in delivering the AI Core platform as a unified, intelligent, and production-ready foundation for enterprise AI applications.
Key Responsibilities<ul>
<li>API Development &amp; Integration</li>
<li><ul><li>Design, develop, and maintain RESTful APIs to handle user interactions, queries, and AI-generated responses.</li>
<li>Integrate APIs with internal systems, external data sources, and enterprise applications to enable data retrieval and AI-driven actions.</li>
<li>Ensure APIs support Single Sign-On (SSO) and enterprise authentication (e.g., STC AD).</li>
</ul></li><li>Backend Architecture &amp; Performance</li>
<li><ul><li>Implement scalable database solutions to store user queries, responses, and analytics.</li>
<li>Optimize API performance with caching mechanisms, load balancing, and multi-cloud readiness.</li>
<li>Develop robust logging and monitoring solutions for API performance and troubleshooting.</li>
</ul></li><li>AI &amp; LLMOps Support</li>
<li><ul><li>Collaborate with LLMOps engineers to deploy and manage LLMs via secure and observable API endpoints.</li>
<li>Enable agentic AI capabilities by integrating APIs with automation tools and external services.</li>
<li>Support evaluation pipelines to measure AI performance, accuracy, and relevance.</li>
</ul></li><li>Security &amp; Compliance</li>
<li><ul><li>Implement strong access controls, data encryption, and enterprise security policies.</li>
<li>Ensure compliance with internal governance, audit requirements, and data privacy standards.</li>
</ul></li><li>DevOps &amp; Continuous Improvement</li>
<li><ul><li>Participate in CI/CD workflows for API deployment and updates.</li>
<li>Debug backend/API issues, authentication errors, and AI response failures.</li>
<li>Incorporate user feedback to improve API usability and reliability.</li>
</ul></li></ul>Requirements
Qualifications<ul>
<li>Bachelor&rsquo;s or Master&rsquo;s degree in Computer Science, Software Engineering, or related field.</li>
<li>Proven experience in API development (REST/GraphQL) using Python, Go, or Node.js.</li>
<li>Strong knowledge of cloud platforms (AWS, Azure, GCP) and infrastructure-as-code (IaC).</li>
<li>Familiarity with containerization (Docker, Kubernetes) and CI/CD pipelines.</li>
<li>Experience integrating AI/ML models or LLMs into production environments is a plus.</li>
<li>Understanding of authentication protocols (OAuth2, SAML, SSO) and enterprise security.</li>
<li>Solid problem-solving skills, debugging expertise, and knowledge of observability tools (e.g., Prometheus, ELK, Datadog).</li>
</ul>Preferred Skills<ul>
<li>Knowledge of Retrieval-Augmented Generation (RAG) pipelines and vector databases.</li>
<li>Experience with agentic AI systems and tool integrations.</li>
<li>Familiarity with multi-cloud environments and migration strategies.</li>
<li>Exposure to enterprise-scale API governance and documentation standards.</li></ul></div>

AI API Developer

Actinsoft Technology Solutions

Position: Python API Developer (AI + Finance Domain)Domain: Finance (Banking, Investments, Risk &amp; Compliance)Location: RemoteType: Full-timeRole OverviewWe are seeking a highly skilled Python API Developer with strong expertise in building scalable, secure APIs, along with AI/ML knowledge and finance domain experience.The ideal candidate will design, develop, and optimize API-driven systems that integrate financial data platforms with AI-powered analytics and decisioning engines.You will collaborate with AI engineers, data scientists, and finance SMEs to deliverintelligent, high-performance solutions for trading, risk management, fraud detection,regulatory compliance, and financial reporting.Key Responsibilities<ul><li>API Development</li><li>Design, build, and maintain RESTful &amp; GraphQL APIs using Python (FastAPI,</li></ul>Flask, Django REST).<ul><li>Ensure scalability, low-latency, and secure API communication for financial</li></ul>applications.<ul><li>Implement authentication/authorization frameworks (OAuth2, JWT, SSO).</li><li>AI &amp; Data Integration</li><li>Integrate APIs with AI/ML models (predictive risk models, fraud detection,</li></ul>portfolio optimization).<ul><li>Work with data pipelines (ETL/ELT) to consume structured/unstructured</li></ul>financial data.<ul><li>Enable real-time scoring/inference APIs for AI models.</li><li>Finance Domain Use Cases</li><li>Collaborate with finance SMEs to implement APIs for risk assessment,</li></ul>compliance reporting, fraud detection, and predictive analytics.<ul><li>Build API endpoints that interface with market data providers, trading</li></ul>systems, and regulatory platforms.<ul><li>DevOps &amp; Security</li><li>Implement API monitoring, logging, and performance optimization.</li><li>Ensure compliance with financial data security standards (e.g., SOC2, PCI</li></ul>DSS, GDPR).<ul><li>Automate CI/CD workflows for API deployment in cloud environments (AWS,</li></ul>Azure, GCP).<ul><li>Collaboration</li><li>Partner with data scientists to operationalize AI/ML models.</li><li>Work closely with finance stakeholders to translate requirements into</li></ul>technical solutions.<ul><li>Mentor junior developers on best practices for Python API and AI integration.</li></ul>Required Skills &amp; ExperienceCore Technical<ul><li>Strong expertise in Python and modern API frameworks (FastAPI, Flask, Django</li></ul>REST).<ul><li>Experience with API lifecycle management, performance tuning, and versioning.</li><li>Knowledge of databases (Postgres, MySQL, MongoDB, Redis) and ORMs</li></ul>(SQLAlchemy, Django ORM).<ul><li>Familiarity with message brokers &amp; streaming (Kafka, RabbitMQ).</li><li>AI/ML Knowledge</li><li>Understanding of ML model deployment (scikit-learn, TensorFlow, PyTorch).</li><li>Knowledge of AI integration patterns (batch inference, real-time APIs, vector</li></ul>databases).<ul><li>Exposure to NLP in finance (sentiment analysis, document intelligence, chatbots).</li><li>Git/GitHub, CI/CD pipelines, Agile/Scrum methodology.</li><li>Strong problem-solving and system design skills.</li><li>Experience with cloud environments (AWS, Azure, GCP) and containerization</li></ul>(Docker, Kubernetes).Finance Domain<ul><li>Experience with financial datasets (trades, positions, risk, compliance, payments).</li><li>Understanding of capital markets, investment banking, or fintech systems.</li><li>Familiarity with risk models (VaR, credit risk, fraud detection) and regulatory</li></ul>frameworks (Basel III, MiFID, AML/KYC).<ul><li>Financial model building</li></ul>Preferred Qualifications<ul><li>Prior experience building AI-powered financial products (fraud detection,</li></ul>algorithmic trading, robo-advisors).<ul><li>Exposure to LLM-based APIs (OpenAI, Hugging Face, LangChain) for finance</li></ul>applications.<ul><li>Contributions to open-source projects or AI/FinTech communities.</li><li>Bachelors or Master&rsquo;s degree in Computer Science, Data Science, or Financial</li></ul>Engineering.Job Types: Full-time, Permanent, Contractual / Temporary Contract length: 24 monthsPay: &#8377;700,000.00 - &#8377;1,000,000.00 per yearExperience:<ul><li>Python API Developer: 4 years (Required)</li><li>Finance Domain: 4 years (Required)</li></ul>Work Location: Remote

Python API Developer

Advansys

Advansys is a dynamic solutions provider focused on delivering smart, modular, and sustainable technology solutions that enhance operations, improve customer experiences, and drive business modernization. With over 400 skilled engineers, we serve 100+ enterprise customers across 14 countries. Specialized in a wide array of premium services including Business Automation, Industrial Digitization, Low code Development, Cloud Services, Warehouse Automation & Strategic Outsourcing.
 
Founded in 2014, Advansys is part of the INTRO Group, a private conglomerate established in 1980 with diverse investments across different business areas, oil and gas, real estate, specialized engineering, financial investment, Food & manufacturing.
 
Job Description: 
<ul>
<li>Collaborate with team members to translate clients’ Engineering requirements into elegant working software</li>
<li>Actively participate in technical evaluation of prospects’ requirement and helping the team to develop estimates</li>
<li>Interact with client representatives & stakeholders including end users and map business needs to technical requirements</li>
<li>Assess problem situations to identify causes, gather and process relevant information, generate possible solutions, and make recommendations and/or resolve the problem</li>
<li>Experience with API Integration with database</li>
<li>Developing within an Agile environment by working closely with other members of the Agile team on a daily basis</li>
<li>Designing and implementing code changes</li>
<li>Family creation experience would be a plus</li>
<li>Implementation of custom solutions using Revit API to enhance functionality and efficiency in architectural design and engineering workflows.</li>
<li>Collaborate with cross-functional teams including architects, engineers, and software developers to understand requirements and design solutions.</li>
<li>Perform code reviews and ensure adherence to coding standards and architectural guidelines.</li>
<li>Investigate and troubleshoot issues related to Revit API integrations and provide timely resolutions.</li>
<li>Stay updated with the latest trends and advancements in Revit API technology and incorporate relevant innovations into project solutions.</li>
</ul>
Requirements: 
<ul>
<li>2-3 years of experience developing applications using Revit API in C#</li>
<li>Hands on experience of working on Revit API development/ Revit Automation/ Revit Plugin Development</li>
<li>Strong understanding of Revit software architecture and its API capabilities.</li>
<li>Strong understanding of Revi, as a user, and aware of the app strength and weakness points.</li>
<li>Strong understanding of Revit families structure and parameters, and how it works through the API.</li>
<li>Excellent problem-solving skills and ability to analyze and debug complex issues.</li>
<li>Effective communication skills and ability to collaborate with cross-functional teams.</li>
<li>Experience working in the mechanical industry or architectural, engineering, or construction industry is a plus.</li>
<li>Open and willing to learn and grasp new technologies</li>
<li>Take ownership of assigned tasks</li>
<li>Be proactive and take keen interest in grabbing opportunities</li>
<li>Fluent in verbal and written communication</li>
<li>Proven track record of leading technical teams and successfully delivering complex projects.</li>
<li>Willing to travel if needed.</li>
<li>Proficiency in C# .NET</li>
</ul>

Revit API Developer

Job Title: ASP.NET Web API (Backend) &amp; hashtaghashtag#Android App Developer (Frontend Mobile)Location: https://lnkd.in/dTewQDF6Shift: Morning, 9:00 AM &ndash; 6:00 PM (Saturday Off)Experience: 1&ndash;3 Years&rsquo;Salary Range: PKR 100,000 &ndash; 200,000 (Depends On Expertise)Job Type: Full TimeCore Skills Required:Backend Development: C#, .NET Framework / .NET Core, ASP.NET Web API, RESTful services, JSON/XMLMobile Development: Java/Kotlin, Android SDK, Android Studio, Gradle, MVVM/MVP&middot;Database Management: SQL Server, Entity Framework, LINQ, SQLite/Room (Android)&middot;API Integration &amp; Security: Retrofit/Volley/OkHttp, HTTPS, JWT, OAuth 2.0, encryption techniques&middot;Architecture &amp; Patterns: OOP, SOLID, layered architecture&middot;Deployment: IIS, Azure, Docker, Google Play Store&middot;Collaboration Tools: Git/GitHub, Azure DevOpsResponsibilities:Develop and maintain ASP.NET Web APIs for mobile applications.Build Android apps with modern UI/UX and seamless API integration.Implement authentication, authorization, and secure communication.Optimize performance of APIs and mobile apps.Deploy and maintain APIs (cloud/IIS) and Android apps (Google Play Store).Debug, test, and write clean, maintainable code.Nice-to-Have (Bonus Skills):Jetpack components (ViewModel, LiveData, Navigation)&middot;Firebase (Cloud Messaging, Analytics, Crashlytics)Microservices, CI/CD pipelinesJob Type: Full-timePay: Rs100,000.00 - Rs200,000.00 per monthWork Location: In person

Asp.Net Web Api Developer & Android App Developer

UJustBe Enterprise

<ul><li>Job Title: APIC Developer </li><li>Job Type: Contract </li><li>Job Duration: 6 months &ndash; 1 year </li><li>Location: Mumbai </li><li>Work Mode: Full - Time </li><li>Work Timings: 9:00 AM &ndash; 6:00 PM IST (General Shift) </li><li>Experience Required: 2 to 2.5 years (Relevantnt Experience) </li><li>Notice Period: Immediate joiners preferred </li></ul>Interview Process <ul><li>L1 &ndash; Initial Screening</li><li>L2 &ndash; Client Assessment (Round 1)</li><li>L3 &ndash; Client Technical Interview (Round 2)</li><li>L4 &ndash; Final Round</li></ul>Project Description The project involves end-to-end API development, testing, and monitoring, with a strong focus on troubleshooting across UAT, Production, and DR environments for both third-party and internal APIs.Key Responsibilities<ul><li>Develop and manage third-party, internal, and UI APIs using IBM API Connect and IBM DataPower.</li><li>Perform daily monitoring of APIC and DataPower across UAT, Production, and DR.</li><li>Configure and manage API Connect components:</li><li>Analytics</li><li>Management</li><li>Developer Portal</li><li>Gateway</li><li>Implement robust API security protocols including OAuth, JWT, and certificate-based authentication.</li><li>Manage SSL certificate renewal for Production and UAT.</li><li>Create and configure new catalogs, organizations, and gateways.</li><li>Implement encryption&ndash;decryption logic and authorization mechanisms for banking APIs.</li><li>Design and enforce global policies across servers and catalogs.</li><li>Configure and manage Gateway Services and Multi-Protocol Gateway (MPGW) on DataPower.</li><li>Develop and apply custom API policies, logic flows, and data transformations.</li><li>Manage API Connect subscriptions and traffic control mechanisms (e.g., rate limiting).</li><li>Ensure secure and efficient data flow between frontend and backend systems.</li><li>Address and resolve VAPT and STQC compliance issues.</li><li>Support client demos, presentations, and technical documentation.</li><li>Handle virtual DataPower setup, upgrade, and configuration.</li><li>Configure Web Application Firewall (WAF) and manage external bank certificates.</li></ul>Required Skills <ul><li>Strong hands-on experience with IBM API Connect and IBM DataPower.</li><li>Deep understanding of API lifecycle management and security practices.</li><li>Expertise in Gateway configuration, MPGW, and WAF.</li><li>Solid knowledge of SSL, OAuth, JWT, and other API security standards.</li><li>Experience with banking API integrations, encryption standards, and regulatory compliance.</li></ul>Job Types: Full-time, PermanentPay: &#8377;35,000.00 - &#8377;45,000.00 per monthExperience:<ul><li>IBM API : 2 years (Required)</li></ul>Work Location: In person

APIC Developer

Telelinkz

We&rsquo;re hiring an on-site Backend Developer with expertise in NestJS, REST APIs, and GraphQL. You&rsquo;ll work alongside our frontend team (Angular) to deliver fast, scalable, and secure applications.Key Responsibilities<ul><li>Develop and maintain backend services using NestJS (TypeScript).</li><li>Build REST and GraphQL APIs for Angular-based applications.</li><li>Manage and optimize PostgreSQL, MySQL, or MongoDB databases.</li><li>Implement secure authentication &amp; authorization (JWT, OAuth).</li><li>Collaborate with frontend &amp; DevOps teams for smooth deployments.</li><li>Write clean, tested, and documented code.</li><li>Troubleshoot and improve backend performance.</li></ul>Required Skills &amp; Experience<ul><li>Proven NestJS development experience.</li><li>Strong knowledge of RESTful API design &amp; GraphQL.</li><li>Solid database skills (PostgreSQL/MySQL/MongoDB).</li><li>Familiarity with Git and API testing tools (Postman, Insomnia).</li><li>Understanding of backend security best practices.</li><li>Bachelor&rsquo;s degree in Computer Science or related field.</li></ul>Bonus Skills<ul><li>CI/CD pipeline experience.</li><li>Familiarity with AWS, GCP, or Azure.</li></ul>Job Type: Full-timePay: Rs100,000.00 - Rs150,000.00 per monthAbility to commute/relocate:<ul><li>Lahore: Reliably commute or planning to relocate before starting work (Required)</li></ul>Application Question(s):<ul><li>Are you familiar with AWS cloud services (e.g., EC2, S3, RDS, Lambda)?</li><li>Do you have experience in HIPAA-compliant web security, especially when deployed on AWS? Please describe briefly.</li><li>How many years of professional experience do you have with NestJS?</li><li>Have you integrated NestJS backends with Angular frontends before?</li><li>Have you implemented GraphQL in a production project? If yes, what tools/libraries did you use?</li><li>Which databases have you worked with? (PostgreSQL, MySQL, MongoDB)</li><li>Please share your GitHub profile or a link to a code sample that represents your backend work.</li></ul>Education:<ul><li>Bachelor's (Required)</li></ul>Experience:<ul><li>Backend Developer (NestJS + Angular Integration): 3 years (Required)</li></ul>Work Location: In person

Backend Developer (NestJS + Angular Integration)

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