base engineer

CodeNinja Inc.

<div>
 
 
 About the Role:
 
 
 
 
 We are looking for an experienced
 
 Backend Engineer
 
 with strong expertise in
 
 Java (11+)
 
 ,
 
 Quarkus
 
 or
 
 Spring Boot
 
 , and
 
 microservices architecture
 
 . The ideal candidate will design, develop, and maintain scalable, secure, and high-performing backend systems deployed on
 
 OpenShift (OCP)
 
 and
 
 Google Cloud Platform (GCP)
 
 .
 
 
 This role requires hands-on experience with
 
 containerization (Docker)
 
 ,
 
 orchestration (Kubernetes)
 
 , and
 
 CI/CD pipelines (GitLab)
 
 , along with a deep understanding of RESTful APIs and modern backend engineering practices.
 
 
 
 
 Key Responsibilities:
 
 
 
 
 <ul>
 <li>
 Design, develop, and maintain scalable microservices using Quarkus or Spring Boot.
 </li>
 <li>
 Develop and integrate RESTful APIs with internal and external systems.
 </li>
 <li>
 Deploy, monitor, and manage services in OpenShift (OCP) and GCP environments.
 </li>
 <li>
 Implement and maintain CI/CD pipelines using GitLab for automated build, test, and deployment processes.
 </li>
 <li>
 Containerize applications using Docker and manage deployments through Kubernetes.
 </li>
 <li>
 Ensure high availability, reliability, performance, and security of backend services.
 </li>
 <li>
 Collaborate with cross-functional teams for solution design, architecture reviews, and performance tuning.
 </li>
 <li>
 Participate in code reviews, technical discussions, and best practice implementations
 
 
 </li>
 </ul>
 
 Requirements
 
 
 
 
 
 Required Skills &amp; Qualifications:
 
 
 
 
 <ul>
 <li>
 5+ years of experience in backend development with Java 11+.
 </li>
 <li>
 Strong knowledge of Spring Boot and/or Quarkus frameworks.
 </li>
 <li>
 Proven experience in designing and building RESTful APIs.
 </li>
 <li>
 Hands-on experience with microservices architecture and distributed systems.
 </li>
 <li>
 Experience with Docker, Kubernetes, and OpenShift (OCP).
 </li>
 <li>
 Familiarity with GCP services for application deployment and scaling.
 </li>
 <li>
 Experience with GitLab CI/CD pipelines for automated delivery.
 </li>
 <li>
 Strong understanding of SQL and NoSQL databases (e.g., PostgreSQL, MongoDB, etc.).
 </li>
 <li>
 Good understanding of software security, authentication, and API gateway patterns.
 
 
 </li>
 </ul>
 
 
 Good to Have:
 
 
 
 
 <ul>
 <li>
 Experience with Kafka or RabbitMQ for messaging and event-driven systems.
 </li>
 <li>
 Familiarity with Keycloak, OAuth2, or other authentication/authorization mechanisms.
 </li>
 <li>
 Knowledge of monitoring and observability tools (e.g., Grafana, Prometheus, ELK Stack).
 </li>
 <li>
 Exposure to GraalVM or Quarkus native builds for performance optimization.
 </li>
 <li>
 Experience with Agile/Scrum development methodologies.
 </li>
 </ul>
</div>

Backend Engineer

digital.enterprises

<div>
 
 Build the Digital Core of ADAPT
 
 
 
 
 About Digital.enterprises
 
 
 
 digital.enterprises is shaping the future of the energy sector. We help companies run smarter integrating people, data, and technology to create intelligent, adaptive, and human-centred operations. Based in Doha, the LNG and GTL capital of the world, we fuse deep industry expertise with cutting-edge digital thinking to transform how energy companies work, connect, and grow. If you are driven by impact, speed, and purpose not titles or bureaucracy you will fit right in.
 
 
 
 About ADAPT
 
 
 
 ADAPT is our flagship platform, a real-time digital mesh connecting the energy sectors Maintenance, Repair &amp; Operations (MRO) ecosystem. Instead of long procurement cycles, ADAPT matches buyer demand with supplier capability instantly, using live data and AI to surface qualified options with governance, auditability, and human-in-the-loop controls.
 
 
 
 About The Role
 
 
 
 We are hiring a
 
 Backend Engineer
 
 to help build the secure and scalable digital core of ADAPT the platform transforming how the energy sector collaborates and transacts. The role focuses on designing backend systems that seamlessly connect buyers and suppliers across the supply chain, from urgent equipment breakdowns to complex planned turnarounds.
 
 
 You will engineer the systems that ensure real-time visibility, process automation, and intelligent orchestration of supply and demand, helping energy companies achieve operational excellence at industrial scale.
 
 
 
 Key Responsibilities
 
 
 
 
 Core Development
 
 
 
 <ul>
 <li>
 Design and implement RESTful APIs to enable real-time communication between buyers and suppliers, supporting both planned and urgent procurement needs.
 </li>
 <li>
 Architect scalable solutions using microservices to ensure high availability and performance for live procurement boards, supplier sourcing, and real-time inventory visibility.
 </li>
 <li>
 Design and optimise databases for complex supply-chain data, including supplier qualifications, inventory tracking, and performance metrics.
 </li>
 <li>
 Implement robust security controls, including authentication and authorisation via OAuth 2.0 with Azure Active Directory, ensuring secure access across multiple user groups.
 
 
 
 </li>
 </ul>
 
 Technical Excellence
 
 
 
 <ul>
 <li>
 Troubleshoot and resolve performance bottlenecks in mission-critical systems supporting industrial operations.
 </li>
 <li>
 Develop solutions that scale from routine maintenance to large turnaround events, supporting dynamic and real-time operations.
 </li>
 <li>
 Build live control-room capabilities, automated data capture, and performance dashboards.
 </li>
 <li>
 Leverage serverless architectures to deliver cost-effective scalability.
 </li>
 <li>
 Maintain version control (Git) and collaborate effectively within distributed global teams.
 
 
 
 </li>
 </ul>
 
 Continuous Improvement
 
 
 
 <ul>
 <li>
 Ensure code maintainability through clear documentation, rigorous reviews, and adherence to standards for safety-critical systems.
 </li>
 <li>
 Implement monitoring and logging solutions for proactive issue detection and resolution.
 </li>
 <li>
 Stay current with emerging backend and cloud technologies while understanding the constraints of industrial supply-chain environments.
 
 
 
 </li>
 </ul>
 
 Required Qualifications
 
 
 
 
 Technical Skills
 
 
 
 <ul>
 <li>
 Minimum five years of professional experience in backend development post-graduation.
 </li>
 <li>
 Strong proficiency in designing and implementing microservices architectures for complex, multi-stakeholder platforms.
 </li>
 <li>
 Extensive experience with SQL and NoSQL database systems, including optimisation for high-volume transactional data.
 </li>
 <li>
 Proven expertise implementing authentication and authorisation mechanisms, particularly OAuth 2.0 with Azure AD.
 </li>
 <li>
 Solid understanding of serverless computing architectures suitable for variable-demand operations.
 </li>
 <li>
 Proficiency with Git and modern version-control workflows.
 </li>
 <li>
 Technology-agnostic mindset with strong conceptual understanding across multiple stacks.
 </li>
 <li>
 Experience building secure, scalable backend systems supporting real-time operations.
 </li>
 <li>
 Strong understanding of RESTful API design principles, especially in B2B procurement or supply-chain contexts.
 
 
 
 </li>
 </ul>
 
 Industry and Domain Knowledge
 
 
 
 <ul>
 <li>
 Oil and gas industry experience preferred but not required; willingness to learn MRO supply-chain complexities.
 </li>
 <li>
 Understanding of procurement processes, supplier qualification systems, and real-time operational data environments.
 
 
 
 </li>
 </ul>
 
 Soft Skills
 
 
 
 <ul>
 <li>
 Strong problem-solving and communication skills, collaborating effectively with diverse technical and business stakeholders.
 </li>
 <li>
 Excellent analytical and troubleshooting abilities critical to supporting time-sensitive operations.
 </li>
 <li>
 Ability to translate complex operational requirements into clear, implementable technical solutions.
 </li>
 <li>
 Commitment to clean, maintainable, and well-documented code.
 </li>
 <li>
 Team-oriented with the ability to work independently where required.
 </li>
 <li>
 Willingness to travel for client implementations and operational support.
 
 
 
 </li>
 </ul>
 
 Preferred Qualifications
 
 
 
 <ul>
 <li>
 Experience with cloud platforms (Azure, AWS, or GCP) supporting global-scale operations.
 </li>
 <li>
 Knowledge of containerisation technologies such as Docker and Kubernetes.
 </li>
 <li>
 Understanding of CI/CD pipelines and DevOps practices for continuous deployment.
 </li>
 <li>
 Experience with event-driven architectures and message-queuing systems for real-time notifications.
 </li>
 <li>
 Familiarity with monitoring and observability tools for 24/7 operational systems.
 </li>
 <li>
 Experience with supply-chain or industrial software platforms.
 </li>
 <li>
 Contributions to open-source projects and experience with high-availability systems supporting critical infrastructure.
 
 
 
 </li>
 </ul>
 
 Why Join Us
 
 
 
 At digital.enterprises, AI is a partner to people, not a replacement. This is Industry 5.0 in practice: technology amplifying human capability so energy operations become safer, more reliable, and more efficient delivering secure, affordable, cleaner energy at scale. You will join a mission-driven team led by credible industry leadership with the freedom to build technology that genuinely changes how an industry works.
</div>

SHERWOODS (SW) LIMITED

Commercial Gas Engineer - £45,000 base + Paid Travel (OTE £50k+) We're looking for an experienced commercial gas engineer to join our growing team. With a £45k base salary (up to £21.63/hour), plus door-to-door travel pay, you'll realistically take home around £50k per year before overtime or call-outs. What's in it for you? <ul> <li>£45,000 base salary (40-hour week)</li><li>Paid travel time (door-to-door) - worth £5k extra a year</li><li>Company van + fuel card</li><li>Overtime & call-out opportunities</li><li>Family-run business, established since 1970</li><li>Genuine career progression - our team has doubled since 2019</li></ul> The role As a commercial gas engineer, you'll carry out planned maintenance, reactive call-outs, and project work. The role will also see you servicing and repairing commercial gas appliances, fault-finding on heating systems, and completing planned preventative maintenance (PPM). You'll support a variety of installation and upgrade projects across commercial sites. What you'll need <ul> <li>Up-to-date Commercial Gas tickets (ACS qualifications)</li><li>Proven experience in a field-based, multi-site maintenance role</li><li>Strong skills in service, breakdowns, and fault finding</li><li>Full UK driving licence</li><li>Willingness to undertake an enhanced DBS check</li></ul> Why Sherwoods? Whether you're a seasoned commercial gas engineer looking for your next step, or you just want a role where your expertise is recognised and rewarded, Sherwoods could be the right fit. We've been putting people first since 1970. Our team has more than doubled since 2019, and we're serious about your career growth. Apply today - interviews within 7 days! No perfect CV needed - just send what you've got. Everyone gets a response.<img src="https://www.jobg8.com/Tracking.aspx?CY95c1eotcwT77jGuH3LMOsn9u%2b%2f9oTMd" width="0" height="0" />

Commercial Gas Engineer

Superiors Human Resources Consultancy LLC

Abu Dhabi base company require one Finishing Engineer or Forman specialized in Tiles job.Engineer 1-2 years experience in UAEForman 4-5 years experience in UAEMust have a carSalary 4-6k AEDJob Type: Full-timePay: AED4,000.00 - AED6,000.00 per month

Arabic Finishing Engineer or Forman

The Sales Recruitment Network

Synopsis: My Client is seeking a Field Service Engineer from an Electrical / Electronic background responsible for Commissioning, Repair and Service on UPS systems. To £50K Negotiable Base Salary, £60/65K + Realistic Year 1 OTE depending on experience. Pension. Company Car/Van, Phone, Laptop etc. Based Greater Manchester and North towards Cumbria Job Title: Service Engineer Power Systems Package: . . click apply for full job details<img src="https://www.jobg8.com/Tracking.aspx?Ju8ovp2JVQEzL8zi7NlI9WcrnnQoY9JTn" width="0" height="0" />

Service Engineer -Power Systems

City Breeze Technical Services LLC

Dubai base company looking for an HVAC Site Engineer with the below responsibilities &amp; qualifications:Role DescriptionA full-time on-site position for a Project Engineer (HVAC). The Project Engineer will be in charge of managing and overseeing HVAC projects, including planning, coordination with design engineer, and implementation. The job entails collaborating closely with clients, contractors, and internal teams to ensure project success and timely completion, must be good in VRF villa &amp; high rise jobs.Qualifications<ul><li>Degree/Diploma in Mechanical Engineer with Minimum 3 year of relevant experience in UAE</li><li>Excellent communication and interpersonal skills</li><li>Proven experience in project management and engineering</li><li>Strong project planning and organization skills</li><li>Expertise in HVAC systems</li></ul>Relevant skills and qualifications that would be beneficial for the role include knowledge of MEP engineering, familiarity with local regulations and codes, and certification in project managementExperience:<ul><li>GCC Execution: 3 years (Required)</li></ul>Job Type: Full-timePay: AED5,000.00 - AED6,000.00 per monthEducation:<ul><li>Diploma (Preferred)</li></ul>

HVAC Site Engineer

J&F India Private Limited

Our company is looking for an electrical design engineer. If you are looking for an exciting place to work, please take a look at the list of qualifications below. Responsibilities for electrical design engineer<ul><li>Create engineering drawings specifically electrical diagrams for equipment connection</li><li>Create bills of material for electrical panels and components</li><li>Modify existing control panel designs</li><li>Complete 3-phase electrical power calculations</li><li>Utilize CAD software for wiring diagram and system layout</li><li>Support existing install base of control systems and resolve follow up installation issues</li><li>Produce engineering documentation such as 2-D schematics, 3-D models and assemblies, Production Assembly Drawings (PADs), part requirement drawings</li><li>Electrical Design Engineer</li></ul>SkillsAuto CadRevitDIALux<ul><li>Lead Electrical Design Engineer</li><li>Collaborate with firmware, mechanical, and factory test engineers, developing cohesive, elegant solutions</li></ul>Job Type: Full-timeBenefits:<ul><li>Health insurance</li><li>Provident Fund</li></ul>Education:<ul><li>Diploma (Preferred)</li></ul>Experience:<ul><li>Lighting design: 5 years (Preferred)</li></ul>Location:<ul><li>Chennai, Tamil Nadu (Preferred)</li></ul>Work Location: In person

Electrical Designer - Team Lead - MEP

Search 10000+ Base engineer jobs near you this October. New roles added regularly across leading industries. Apply today.

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