api integration engineer

Oman Housing Bank | بنك الإسكان العُماني

<div>
 <p>
  <strong>
   Job Purpose:
  </strong>
 </p>
 <p>
  The Digital Development Engineer builds and maintains OHB&rsquo;s digital ecosystem, including the mobile super-app, web platforms, and backend services. He/She develops secure and scalable solutions across the full stack, integrates with Temenos Digital banking systems and IBM API Connect, and enables third-party partnerships. The Digital Development Engineer applies AI-assisted workflows and modern development practices to accelerate delivery, optimize performance, and ensure compliance with security and regulatory requirements. He/She plays a key role in advancing OHB&rsquo;s digital transformation by delivering customer-centric, high-performance digital services.
 </p>
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 </p>
 <p>
  <strong>
   Key Accountabilities:
  </strong>
 </p>
 <ul>
  <li>
   Develops and maintains high-performance mobile applications for iOS and Android using React Native or Flutter.
  </li>
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   Builds responsive and secure web applications for desktop banking using React.
  </li>
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   Designs and implements backend microservices using NestJS (TypeScript) on Oracle Cloud Infrastructure (OCI).
  </li>
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   Integrates core banking capabilities by consuming APIs from Temenos Digital (Infinity).
  </li>
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   Configures and consumes APIs through IBM API Connect gateway, ensuring secure and scalable integrations.
  </li>
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   Implements micro-frontend architecture to enable modular 3rd party partner integrations.
  </li>
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   Builds and maintains RESTful and GraphQL APIs for consumption by frontend and external clients.
  </li>
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   Applies secure authentication and authorization mechanisms, including OAuth 2.0 and JWT.
  </li>
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   Writes and maintains unit, integration, and end-to-end tests to ensure code quality and reliability.
  </li>
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   Leverages AI development tools (e.g., Claude Code, GitHub Copilot) to enhance development productivity.
  </li>
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   Participates in peer code reviews with a focus on performance, security, and maintainability.
  </li>
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   Contributes actively in Agile/Scrum ceremonies, including sprint planning, reviews, and retrospectives.
  </li>
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   Optimizes application performance, backend logic, and database query efficiency.
  </li>
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   Documents APIs, architectural components, and technical specifications in alignment with governance standards.
  </li>
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   Supports production deployments and resolves issues through root cause analysis and debugging best practices.
  </li>
 </ul>
 <p>
  <br/>
 </p>
 <p>
  <strong>
   Qualifications and Experience:
  </strong>
 </p>
 <ul>
  <li>
   Bachelor's degree in Computer Science, Software Engineering, or related field
  </li>
  <li>
   Minimum of 5 years of experience in professional software development.
  </li>
  <li>
   Proven track record of executing similar accountabilities in Banking, fintech or a regulated industry.
  </li>
  <li>
   Strong portfolio of mobile and/or web applications (GitHub/portfolio ).
  </li>
  <li>
   Experience with React Native OR Flutter.
  </li>
  <li>
   Experience with using Agile/Scrum methodologies.
  </li>
 </ul>
 <p>
  <br/>
 </p>
 <p>
  <strong>
   Key Skills &amp; Competencies:
  </strong>
 </p>
 <ul>
  <li>
   Proficient in Temenos platforms (T24, Infinity, Transact).
  </li>
  <li>
   Skilled in IBM API Connect and enterprise API gateways.
  </li>
  <li>
   Expert in Oracle Cloud Infrastructure (OCI) administration.
  </li>
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   Good skills in micro-frontend architecture using Module Federation.
  </li>
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   Advanced implementation skills in event-driven architecture with Kafka or RabbitMQ
  </li>
  <li>
   Skilled in Kubernetes deployment and orchestration
  </li>
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   Experienced in mobile app deployment for iOS and Android stores
  </li>
  <li>
   Well-versed in PCI-DSS standards and secure coding best practices
  </li>
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   Proficient in CI/CD pipeline development and optimization
  </li>
  <li>
   Excellent problem-solving and debugging skills
  </li>
  <li>
   Strong interpersonal communication skills in Arabic and English.
  </li>
 </ul>
 <p>
  <br/>
 </p>
 <p>
  <strong>
   Applicants who are meeting the job requirements will be contacted.
  </strong>
 </p>
 <p>
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 </p>
 <p>
  <strong>
   ** Applications will be accepted until 2-Nov-2025 at 2:00 P.M
  </strong>
 </p>
 <p>
  <strong>
   Submissions received after this date and time will not be considered **
  </strong>
 </p>
</div>


Digital Development Engineer

Thunes

<div><span style="font-size: 11px;"><b>Context of the role</b></span></div><div><span style="font-size: 11px;"><br></span></div><div><span style="font-size: 11px;">We're looking for a Solutions Delivery Software Engineer who's passionate about the Fintech industry, loves to integrate new partners and wants to work in a disruptive, fast-growing and exciting environment. As part of the Solution Delivery team, based in São Paulo, this role will bring you great opportunities to work on various projects, collaborating with a diverse range of partners and teams.</span></div><div><span style="font-size: 11px;"><br></span></div><div><span style="font-size: 11px;">The Solution Delivery team is responsible for supporting the integration of partners within the Thunes Cross-Border Payment platform. Processing millions of transactions per month and interconnecting hundreds of partners from all around the world, Thunes is continuously growing its coverage and footprint in the industry. A career with Thunes provides invaluable experience in an exciting and rapidly expanding market and an opportunity to be part of a truly global company with various offices worldwide and a workforce that includes dozens of different nationalities.</span></div><div><span style="font-size: 11px;"><br></span></div><div><span style="font-size: 11px;">We're looking for a highly driven, self-motivated, technically hands-on person who is truly excited about having a meaningful impact within the company and for our network partners.</span></div><div><span style="font-size: 11px;"><br></span></div><div><span style="font-size: 11px;">In this role, you will combine a startup mindset with the scale of an industry leader. Working with different types of partners you must remain agile and always adapt your process and mindset to the partner you are dealing with.</span></div><div><span style="font-size: 11px;"><br></span></div><div><span style="font-size: 11px;"><b>Responsibilities</b></span></div><div><span style="font-size: 11px;">Lead and deliver the integration into new partner services from the analysis phase though the integration design until go live and post-delivery monitoring</span></div><div><span style="font-size: 11px;">Solution and develop ad-hoc solutions outside the box for some special projects</span></div><div><span style="font-size: 11px;">Monitor and measure the quality of service of existing partners that are already integrated to the platform</span></div><div><span style="font-size: 11px;">Expand internal monitoring, reporting and operational tools and processes</span></div><div><span style="font-size: 11px;">Drive partners integrating to our network providing technical expertise and support</span></div><div><span style="font-size: 11px;"><br></span></div><div><span style="font-size: 11px;">On a daily basis, the role will involve you to:</span></div><div><span style="font-size: 11px;">Design and develop API based integrations</span></div><div><span style="font-size: 11px;">Apply coding and analytical skills in all phases of the SDLC - use efficiently version control systems.</span></div><div><span style="font-size: 11px;">Be customer facing - you will have a close relationship with our partners and business development teams to expand our coverage and services</span></div><div><span style="font-size: 11px;">Work closely with different internal teams to understand and support operational processes and new solutions</span></div><div><span style="font-size: 11px;">Always keep a solution mindset and proactively look for improvements that you can bring to the organization</span></div><div><span style="font-size: 11px;">Work with an agile and expanding team</span></div><div><span style="font-size: 11px;"><b><br></b></span></div><div><span style="font-size: 11px;"><b>What we are looking for</b></span></div><div><span style="font-size: 11px;">Software engineers that are motivated, curious and have an appetite for learning</span></div><div><span style="font-size: 11px;">Proficient in Go. Perl or Python would be a plus.</span></div><div><span style="font-size: 11px;">5+ years of experience working and integrating with APIs over IP (REST, Web Services, ...)</span></div><div><span style="font-size: 11px;">Experience in a B2B company supporting partners on a technical solution or service</span></div><div><span style="font-size: 11px;">Experience with PostgreSQL/MySQL or other database systems</span></div><div><span style="font-size: 11px;">Experience with GIT &amp; Linux</span></div><div><span style="font-size: 11px;">Experience with test driven development</span></div><div><span style="font-size: 11px;">Experience in project management is a plus</span></div><div><span style="font-size: 11px;">Demonstrate motivation to learn new skills and technologies</span></div><div><span style="font-size: 11px;">Ability to work effectively, multitask, agile and take responsibility in challenging situations</span></div><div><span style="font-size: 11px;">Strong customer focused and result oriented mindset</span></div><div><span style="font-size: 11px;">Independent and proactive - willing to get things done</span></div><div><span style="font-size: 11px;">Strong troubleshooting and analytical skills</span></div><div><span style="font-size: 11px;">Excellent interpersonal skills, be creative, friendly and solution-oriented with customers and colleagues</span></div><div><span style="font-size: 11px;">Interest in the FinTech Industry and market innovations</span></div><div><br></div>

Software Engineer

Hepsiburada (NASDAQ: HEPS)

<div>
 <p>
  At Hepsiburada, we are driven by our mission to improve people's lives by developing innovative products and services. Prioritizing customer satisfaction, we offer over 280 million products across more than 30 categories. Through our marketplace model, we bring together over 100,000 businesses. With T&uuml;rkiye&rsquo;s and the region's largest Smart Operations Center, industry-leading R&amp;D initiatives, and innovative solutions, we contribute significantly to the growth of the e-commerce ecosystem. For the past two years, we have proudly held the title of Turkey's most recommended e-commerce platform.
 </p>
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 </p>
 <p>
  Through our innovative services like HepsiJET, Hepsipay, HepsiLojistik, HepsiAd, and Hepsiburada Global, we create value for all our stakeholders. Committed to harnessing technology for social benefit, our &ldquo;Technology Empowerment for Women Entrepreneurs&rdquo; program has connected thousands of women entrepreneurs with e-commerce, supporting their growth. Our goal is to leverage digitalization and e-commerce to enable greater economic participation.
 </p>
 <p>
  <br/>
 </p>
 <p>
  With 25 years of experience driven by innovation and entrepreneurship, we proudly continue our journey as &ldquo;T&uuml;rkiye&rsquo;s Hepsiburada&rdquo; and the first and only Turkish company listed on NASDAQ, the world's leading technology exchange.
 </p>
 <p>
  <br/>
 </p>
 <p>
  For our colleagues, we offer a work environment that supports creating together and adding more meaning to our work. As a team full of opportunities, we are happy to develop, produce and succeed together.
 </p>
 <p>
  <br/>
 </p>
 <p>
  If you want to be part of a team that creates value for everyone and makes life easier through innovative products and services&mdash;and contribute to exciting success stories&mdash;the future starts here.
 </p>
 <p>
  <br/>
 </p>
 <p>
  <strong>
   Our Requirements:
  </strong>
 </p>
 <p>
  <br/>
 </p>
 <ul>
  <li>
   Bachelor&rsquo;s degree in computer science, Information Technology or a related field.
  </li>
  <li>
   Having experience in verticals such as E-Commerce, Fintech environment.
  </li>
  <li>
   Keen interest in monitoring global and local E-Commerce trends.
  </li>
  <li>
   Knowledge of Technology Operations processes (preferably having worked on these teams)
  </li>
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   Preferably having more than 3 years of experience
  </li>
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   Knowledge in Web services, API, JSON, PYTHON, MsSQL, MongoDB, NoSQL technologies, Postman or Swagger.
  </li>
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   Hands-on experience in writing JSON queries to select/insert/update/delete data in Elastic search.
  </li>
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   Knowledge of ITIL Processes.
  </li>
  <li>
   Strong technical background.
  </li>
  <li>
   Strong problem-solving skills and willingness to roll up sleeves and get the job done.
  </li>
  <li>
   Exceptional communication and interpersonal skills, with the ability to collaborate effectively across diverse teams.
  </li>
  <li>
   A great team player with a self-initiative mindset.
  </li>
  <li>
   Good knowledge of English
  </li>
 </ul>
 <p>
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 </p>
 <p>
  <br/>
 </p>
 <p>
  <strong>
   Your Responsibilities:
  </strong>
 </p>
 <p>
  <br/>
 </p>
 <ul>
  <li>
   Providing technical support and guidance for integration-related issues to our corporate clients.
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   Conducting integration testing and troubleshooting to ensure system compatibility and stability.
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   Operating Incident Management, Case Management, Alarm Management processes within the technology.
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   Resolving cases submitted to the Technology Operations team via the ITSM Tool, and forwarding unresolved cases to L3 teams for follow-up.
  </li>
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   Resolving system incidents 7/24, taking defined actions, and quickly informing the solution teams.
  </li>
  <li>
   Identify and communicate process-improvement needs from managed operations to the solution teams and track actions to closure.
  </li>
  <li>
   Developing and executing a comprehensive integration strategy to ensure Hepsiburada Integration Processes are best positioned.
  </li>
  <li>
   Working closely with Product &amp; Engineering teams to improve and evolve Products.
  </li>
  <li>
   Working closely with e-commerce merchants and integrator companies to create a widely accessible environment
   <strong>
    .
   </strong>
  </li>
 </ul>
 <p>
  <br/>
 </p>
 <p>
  https://medium.com/hepsiburadatech
 </p>
 <p>
  https://stackshare.io/hepsiburada
 </p>
 <p>
  <br/>
 </p>
 <p>
  <strong>
   "Bu ilan sebebiyle yapaca&gbreve;&inodot;n&inodot;z ba&scedil;vurular arac&inodot;l&inodot;&gbreve;&inodot;yla toplanacak ki&scedil;isel verileriniz veri sorumlusu D-Market Elektronik Hizmetler ve Ticaret A.&Scedil; (&ldquo;Hepsiburada&rdquo;) taraf&inodot;ndan 6698 say&inodot;l&inodot; Ki&scedil;isel Verilerin Korunmas&inodot; Kanunu (&ldquo;KVKK&rdquo;) ve ilgili mevzuat kapsam&inodot;nda i&scedil; ba&scedil;vuru s&uuml;re&ccedil;lerinin y&uuml;r&uuml;t&uuml;lmesi amac&inodot;yla otomatik yollarla i&scedil;lenecektir. Detayl&inodot; bilgi i&ccedil;in l&uuml;tfen
   <em>
    Ayd&inodot;nlatma
   </em>
  </strong>
 </p>
 <p>
  <strong>
   <em>
    Metni&rsquo;ndeki
   </em>
   &Ccedil;al&inodot;&scedil;an Aday&inodot; (https://www.hepsiburada.com/kisisel-verilerin-korunmasi) ki&scedil;i kategorisini inceleyiniz.&rdquo;
  </strong>
 </p>
</div>


Technology Integration Operations Support Engineer

DXC Technology

<div><p><b>Job Description:</b></p><h1 class="jobSectionHeader"><b>
Technical Skills:</b></h1><h1 class="jobSectionHeader"><b>
Strong understanding of various integration technologies (API gateway, MQ and Message Broker preferable IBM stack)</b></h1><h1 class="jobSectionHeader"><b>
Familiarity with databases (MySQL, SQL Server, PostgreSQL, Oracle) and ability to write basic queries.</b></h1><h1 class="jobSectionHeader"><b>
Exposure to version control (Git), CI/CD tools, and cloud platforms (AWS, Azure, GCP) is a plus.</b></h1><h1 class="jobSectionHeader"><b>
 </b><b>Soft Skills:</b></h1><h1 class="jobSectionHeader"><b>
Strong analytical and problem-solving skills.</b></h1><h1 class="jobSectionHeader"><b>
Excellent communication and documentation abilities.</b></h1><h1 class="jobSectionHeader"><b>
Ability to work independently and under pressure.</b></h1><h1 class="jobSectionHeader"><b>
Communication: Slack, Microsoft Teams, Email</b></h1><h1 class="jobSectionHeader"><b>
Code/CI: Git, Jenkins, GitHub Actions</b></h1><p></p><p>
At DXC Technology, we believe strong connections and community are key to our success. Our work model prioritizes in-person collaboration while offering flexibility to support wellbeing, productivity, individual work styles, and life circumstances. We&rsquo;re committed to fostering an inclusive environment where everyone can thrive.</p><p></p><p><b>
Recruitment fraud is a scheme in which fictitious job opportunities are offered to job seekers typically through online services, such as false websites, or through unsolicited emails claiming to be from the company. These emails may request recipients to provide personal information or to make payments as part of their illegitimate recruiting process. DXC does not make offers of employment via social media networks and DXC never asks for any money or payments from applicants at any point in the recruitment process, nor ask a job seeker to purchase IT or other equipment on our behalf. More information on employment scams is available</b> here<b><i>.</i></b></p></div><p></p>

RR-0203077 - Sr Analyst III Software Engineering

TAWANTECH

<div><p><b>Oracle Middleware Lead Engineer | 10+ Years Experience</b></p><p>
Are you passionate about designing enterprise-grade integration solutions?<br>
We&rsquo;re looking for a <b>seasoned Oracle Middleware Lead Engineer</b> to join our dynamic team and drive digital transformation across critical business systems.</p><h3 class="jobSectionHeader"><b>
 Experience</b></h3><ul>
<li>10+ years in Middleware Development &amp; Architecture
</li><li>3&ndash;5 years hands-on experience with <b>Oracle Integration Cloud (OIC)</b>
 </li></ul><h3 class="jobSectionHeader"><b>Technical Expertise</b></h3><ul>
<li><b>Oracle Integration Cloud</b>, <b>SOA Suite</b>, <b>WebLogic</b>, <b>API Gateway</b>
</li><li>Proven experience in <b>system integration</b> across ERP, CRM, and Core Banking platforms
</li><li>Strong understanding of <b>API management</b>, <b>connectivity agents</b>, and <b>integration patterns</b>
</li><li><b>&#65039; Key Responsibilities</b></li></ul><ul>
<li>Design, develop, and deploy <b>scalable middleware solutions</b> aligned with business needs
</li><li>Lead the integration of enterprise systems, ensuring reliability and performance
</li><li>Collaborate with cross-functional teams to streamline digital workflows
</li><li>Mentor and guide junior engineers, fostering technical growth and best practices
</li>Troubleshoot and optimize existing integration processes
<li> </li></ul><h3 class="jobSectionHeader"><b>What We Offer</b></h3><ul>
<li>A collaborative, innovation-driven environment
</li><li>Exposure to cutting-edge Oracle technologies
</li><li>Opportunities for leadership and professional growth</li></ul></div>

Oracle Middleware Lead Engineer

Simcoe IT

<p>We are looking for a motivated <b>AI Engineer / API Integrator</b> to join our growing AI development team. The ideal candidate will have hands-on experience in <b>Python, API integration, and LangChain</b> frameworks. You will be responsible for connecting and optimizing external AI and NLP APIs to power next-generation, multi-modal AI solutions.</p><p><b>Key Responsibilities</b></p><ul><li>Integrate and manage <b>external AI and NLP APIs</b> within the AI Processing Router Engine.</li><li>Design and maintain <b>query routing pipelines</b> for text, image, and video workflows.</li><li>Test and optimize <b>API performance and latency</b> across different AI layers.</li><li>Handle <b>API token management</b>, authentication, and security.</li><li>Collaborate with backend engineers to ensure stable and scalable integration.</li></ul><p><b>Required Skills &amp; Experience</b></p><ul><li>2 years of hands-on experience with <b>Python</b> programming.</li><li>Solid understanding of <b>LangChain</b>, <b>LLM workflows</b>, and <b>prompt optimization</b>.</li><li>Proven ability in <b>API integration</b> (REST / GraphQL) and data handling.</li><li>Familiarity with <b>AI model deployment</b> and multi-modal (text / image / video) data routing.</li><li>Strong debugging, analytical, and documentation skills.</li></ul><p>Apply at: haroon@searchopal.com Or share CV via WhatsApp: 0337-9928258</p><p>Job Type: Full-time</p><p>Pay: Rs80,000.00 - Rs90,000.00 per month</p><p>Work Location: In person</p>

AI Engineer / API Integrator

SOC Solutions LLC

<p>Role: Senior Frontend Engineer (Next.js)</p><p>Overview:</p><p>We are seeking a Senior Frontend Engineer experienced in building performant and maintainable web applications using Next.js and TypeScript. You will shape the frontend architecture, ensure strong API integrations, and drive UI consistency across products.</p><p>Core Responsibilities:</p><ul><li>Design and implement scalable frontends using Next.js, React, and TypeScript.</li></ul><ul><li>Integrate backend APIs (REST) and handle data securely.</li></ul><ul><li>Apply SSR/ISR optimizations.</li></ul><ul><li>Maintain component libraries and design systems (f.e. Tailwind).</li></ul><ul><li>Ensure high quality via unit and integration tests.</li></ul><p>Requirements:</p><ul><li>6+ years of frontend experience with modern Next.js and React ecosystems.</li></ul><ul><li>Strong TypeScript expertise is mandatory.</li></ul><ul><li>Deep understanding of API integration, caching, and state management.</li></ul><ul><li>Awareness of accessibility, performance budgets, and responsive design.</li></ul><ul><li>Solid Git discipline and experience with CI/CD and agile PM tools.</li></ul><p>Job Type: Full-time</p><p>Ability to commute/relocate:</p><ul><li>Karachi: Reliably commute or planning to relocate before starting work (Required)</li></ul><p>Application Question(s):</p><ul><li>What is your expected Salary for this role?</li></ul><p>Experience:</p><ul><li>Next JS: 5 years (Required)</li></ul><p>Work Location: In person</p>

Sr. Front End Developer

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