devops engineer

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backend engineer

Prismatic Technologies Limited

We are seeking a Senior Backend Engineer with expertise in AI/ML infrastructure to build scalable systems that power our AI-driven products. Key Responsibilities<ul><li>Design and develop high-performance backend services and APIs using Python and Go</li><li>Build infrastructure for training, fine-tuning, and deploying large language models</li><li>Implement vector database solutions for similarity search and RAG applications</li><li>Develop MLOps pipelines for model deployment and monitoring</li><li>Architect scalable solutions on Google Cloud Platform (GCP)</li><li>Create data pipelines and ensure system reliability across distributed systems</li></ul>Required Qualifications<ul><li>5+ years backend engineering experience with production systems</li><li>Expert-level Python and proficient Go programming</li><li>2+ years hands-on experience with LLM training, fine-tuning, or deployment</li><li>Strong experience with vector databases (Pinecone, Weaviate, Chroma)</li><li>Extensive GCP experience including GKE, Cloud Storage, and ML services</li><li>Experience with ML frameworks (PyTorch, TensorFlow, Hugging Face)</li><li>Proficiency with SQL/NoSQL databases and containerization (Docker, Kubernetes)</li><li>Understanding of transformer architectures and distributed training techniques</li></ul>Preferred Qualifications<ul><li>Advanced degree in Computer Science or related field</li><li>Experience with message queues, monitoring tools, and big data frameworks</li><li>Open source contributions to ML or backend engineering projects</li></ul>Job Type: Full-timeWork Location: In person

Senior Backend Engineer - AI/ML Platform

Confiz

<div>We are seeking a skilled Azure Backend Integration Engineer to develop and maintain backend integration solutions on Azure. The ideal candidate will have expertise in integrating applications, databases, and services within the Azure ecosystem, ensuring security, scalability, and efficiency.
Responsibilities:
<ul><li>Design and implement integration solutions using Azure services like Logic Apps, API Management, and Azure Functions.</li>
<li>Develop APIs and microservices for seamless data exchange between systems.</li>
<li>Plan, delegate, and track development tasks while ensuring timely delivery.</li>
<li>Troubleshoot integration issues and ensure high availability of systems.</li>
<li>Collaborate with cross-functional teams to align technical solutions with business objectives.</li>
<li>Ensure secure and compliant integrations using Azure Key Vault and RBAC.</li>
<li>Document integration processes and provide technical support for deployed solutions.</li>
<li>Analyze business requirements and translate them into technical specifications for integrations.</li>
<li>Continuously assess and improve integration architecture for scalability and efficiency.</li>
<li>Monitor and optimize performance using Azure Monitor and Application Insights.</li>
</ul>
Requirements:
<ul><li>7+ years of experience in backend integration.</li>
<li>2 Years of experience as a Team Lead</li>
<li>Strong experience with Azure services for integration.</li>
<li>Expertise in API-first design using Azure Functions, Azure Logic Apps and APIM.</li>
<li>Expertise in using Azure Event Hub, or similar, to enable event-driven architecture.</li>
<li>Azure certifications (e.g., Azure Developer Associate or Azure Architect) are a plus.</li>
<li>Proficiency in C#, .NET.</li>
<li>Knowledge of RESTful APIs, JSON, and XML.</li>
<li>Familiarity with cloud integration patterns and practices.</li>
<li>Excellent problem-solving and communication skills.</li>
</ul>
We have an amazing team of 700+ individuals working on highly innovative enterprise projects &amp; products. Our customer base includes Fortune 100 retail and CPG companies, leading store chains, fast-growth fintech, and multiple Silicon Valley startups.
What makes Confiz stand out is our focus on processes and culture. Confiz is ISO 9001:2015 (QMS), ISO 27001:2022 (ISMS), ISO 20000-1:2018 (ITSM) and ISO 14001:2015 (EMS) Certified. We have a vibrant culture of learning via collaboration and making workplace fun.
People who work with us work with cutting-edge technologies while contributing success to the company as well as to themselves.
To know more about Confiz Limited, visit: https://www.linkedin.com/company/confiz-pakistan/</div>

Principal Azure Backend Integration Engineer

Arithmiks

Arithmiks is a dynamic and innovative company dedicated to creating state-of-the-art digital products. We pride ourselves on fostering a collaborative and flexible work environment that prioritizes results and innovation. We are currently looking for a talented Node.js Developer to join our team.Responsibilities<ul><li>Design, develop, and maintain scalable and robust backend applications using Node.js.</li><li>Collaborate with cross-functional teams to define, design, and ship new features.</li><li>Implement DevOps practices to ensure continuous integration, delivery, and deployment.</li><li>Optimize applications for maximum performance, scalability, and security.</li><li>Troubleshoot, debug, and resolve backend issues.</li><li>Integrate with front-end components and ensure seamless data flow.</li><li>Write clean, maintainable, and efficient code following best practices.</li><li>Stay up-to-date with emerging technologies and industry trends to continuously improve skills and productivity.</li></ul>Requirements<ul><li>Proven experience of 2+ years as a Backend/Full Stack Engineer with strong Node.js expertise.</li><li>Strong understanding of JavaScript (ES6+) and backend development principles.</li><li>Experience with RESTful APIs and web services.</li><li>Familiarity with front-end technologies (HTML, CSS, JavaScript) for integration.</li><li>Hands-on experience with DevOps tools (Docker, GitHub Actions, CI/CD pipelines).</li><li>Proficient in relational databases (preferably MySQL).</li><li>Strong problem-solving skills and attention to detail.</li><li>Excellent communication skills and ability to collaborate effectively with team members.</li><li>Bachelor&rsquo;s degree in Computer Science or related field.</li></ul>Preferred Qualifications<ul><li>Experience with cloud platforms (AWS, GCP).</li><li>Familiarity with Agile development methodologies.</li></ul>Candidates from FAST are encouraged to apply.Job Type: Full-timePay: Rs180,000.00 - Rs200,000.00 per monthApplication Question(s):<ul><li>Current Salary </li><li>Expected Salary </li><li>Can you join us immediately? if not mention notice period </li></ul>Experience:<ul><li>Node js : 2 years (Required)</li></ul>Work Location: In person

Node Js Developer

People Junction

Full-Stack Engineer &mdash;React/Node/TypeScriptLocation: Onsite &mdash; Johar Town, LahoreSchedule: US EST working hoursMCubed Global (a US based company) is seeking an experienced Full-Stack Engineer&mdash; React/Node/TypeScript to support, maintain, and enhance our existing systems. This role involves working across backend, frontend, and integrations to ensure smooth operations, scalability, and continuous improvement.Key Responsibilities<ul><li>Design, develop, and maintain backend services using Node.js (Koa).</li><li>Manage and optimize data storage with MongoDB and Redis (caching strategies).</li><li>Build responsive, high-performance UIs with React and Next.js.</li><li>Handle state management using TanStack Query.</li><li>Develop and refine third-party integrations.</li><li>Deploy, monitor, and manage applications with Docker, Kubernetes, and AWS.</li><li>Work hands-on while helping build and lead a local development team.</li></ul>Requirements<ul><li>8&ndash;10 years of relevant development experience.</li><li>Strong academic background, preferably from FAST/NUST.</li><li>Exceptional English communication skills (verbal and written).</li><li>Hands-on expertise with the ability to both code and lead a team.</li><li>Deep experience with TypeScript across backend and frontend.</li><li>Proficiency in Node.js, Koa, MongoDB, Redis.</li><li>Strong knowledge of React, Next.js, TanStack Query.</li><li>Practical experience with Docker/Kubernetes and cloud deployments (AWS).</li><li>Proven track record of building and integrating third-party APIs.</li></ul>What We Offer<ul><li>Opportunity to work on impactful, large-scale systems.</li><li>Direct exposure to the CTO in the US and hands-on involvement with a fast growing insurance company.</li><li>A chance to build and lead a local team while shaping engineering best practices.</li><li>A collaborative environment with clear growth opportunities.</li><li>Competitive compensation aligned with senior-level expertise.</li></ul>Job Type: Full-timePay: Up to Rs700,000.00 per monthApplication Question(s):<ul><li>How many years of experience you have in ReactJs (Typescript)?</li><li>Are you willing for EST (6PM - 2AM) Shift? </li><li>Are you willing for On-site work setting?</li><li>How many years of experience do you have in Node.js?</li><li>Have you sent your resume at this link: https://tinyurl.com/MCubed25</li></ul>Experience:<ul><li>Software Development: 8 years (Required)</li></ul>Location:<ul><li>Lahore (Required)</li></ul>Work Location: In person

Full Stack Developer (Nodejs/Reactjs/Typescript)

Programmers Force

About the Role:We are looking for a highly skilled Senior Full Stack Engineer to tackle our most critical technical challenges. This role goes beyond feature development; you will be responsible for designing, building, and optimizing the core systems that power our security, data processing, and observability platforms. You will have a direct impact on our product's scalability, reliability, and compliance.If you are passionate about solving complex backend problems, designing fault-tolerant systems, and writing high-performance code, this is the role for you.Key Responsibilities:<ul><li>Architect and Implement Secure Data Systems: Design and implement robust encryption key management and rotation strategies for PostgreSQL and MongoDB to meet strict compliance requirements, ensuring data security without sacrificing performance.</li><li>Build Scalable Data Pipelines: Re-architect our log shipping infrastructure to handle massive scale, replacing bottlenecks with a high-throughput, low-latency system using modern technologies (e.g., Kafka, Fluent Bit, Redis).</li><li>Engineer Distributed Processing Services: Break down monolithic bottlenecks by designing a distributed, fault-tolerant video processing service. This involves leveraging object storage, job queues, and containerization to enable horizontal scaling.</li><li>Drive System Reliability: Identify and eliminate single points of failure across our stack, ensuring high availability for critical services.</li><li>Collaborate &amp; Mentor: Work closely with cross-functional teams, including DevOps, Data Science, and Security, to deliver end-to-end solutions. Mentor other engineers on best practices for system design.</li></ul>The Ideal Candidate Has:<ul><li>5+ years of professional software development experience with a strong backend focus.</li><li>Proficiency in our core stack: Python, Node.js, PostgreSQL, MongoDB, and AWS/Azure/GCP.</li><li>Proven experience in at least two of the following three areas:</li><li>Data Security &amp; Cryptography: Practical experience with database encryption (e.g., TDE, application-level), key management services (KMS), and designing secure key rotation mechanisms.</li><li>High-Volume Data Streaming: Hands-on experience with building or optimizing data pipelines using tools like Kafka, RabbitMQ, Fluentd/Fluent Bit, or Redis Streams.</li><li>Distributed Systems &amp; Scalable Processing: Experience designing systems that process large files (e.g., video, images) using job queues (Celery, Redis Queue), object storage (S3, MinIO), and containerized workers (Docker, Kubernetes).</li><li>Strong understanding of DevOps principles and infrastructure-as-code (e.g., Terraform, Ansible).</li><li>Experience with performance benchmarking, profiling, and optimization.</li></ul>Job Type: Full-timePay: Rs150,000.00 - Rs350,000.00 per monthWork Location: In person

Senior Full Stack Engineer (Python/Node.js/PostgreSQL)

Geekybugs

Job Description:We are looking for an experienced Backend Developer to join our dynamic team. As a Backend Developer, you will be responsible for developing, maintaining, and optimizing the server-side of our web applications. You will work closely with the front-end development team to ensure seamless integration of the two components.Responsibilities:<ul><li>Develop, maintain and optimize the server-side of our web applications</li><li>Collaborate with front-end development team to ensure seamless integration of the two components</li><li>Write clean, efficient, and well-documented code</li><li>Troubleshoot and debug applications</li><li>Implement security and data protection measures</li><li>Participate in code reviews and contribute to continuous improvement of our development processes</li></ul>Requirements:<ul><li>Bachelor's degree in Computer Science, Engineering or related field</li><li>Proven experience as a Backend Developer or similar role</li><li>Strong knowledge of one or more backend programming languages such as Node js./Next js.</li><li>Experience with backend development framework like Spring Boot, Node.js.</li><li>Experience with database technologies such as MySQL, MongoDB, or PostgreSQL.</li><li>Experience with version control systems such as Git</li><li>Excellent problem-solving and communication skills</li><li>Experience with cloud technologies like Azure, AWS, Google.</li></ul>Experience: 1-1.5 years Onsite, LahoreIf you are a skilled Backend Developer looking for a new challenge, please submit your resume and a cover letter explaining why you would be a great fit for our team. We look forward to hearing from you!Job Type: Full-timePay: Rs90,000.00 - Rs100,000.00 per monthWork Location: In person

Backend Developer

Purelogics

We are seeking a talented and motivated Python Developer with strong expertise in backend development using Python. The ideal candidate will have hands-on experience with Django ORM, Django Rest Framework, and relational and non-relational databases including PostgreSQL, MySQL, and NoSQL. Strong familiarity with FastAPI and Flask is also important. While the core focus is backend development, a basic understanding of Artificial Intelligence (AI) concepts is a plus. You will work closely with our software engineering team to design, develop, and maintain scalable and efficient web applications.Responsibilities:<ul><li>Design, develop, and maintain scalable Python applications using Django and Django Rest Framework.</li><li>Work with relational and non-relational databases, including PostgreSQL, MySQL, and NoSQL solutions.</li><li>Collaborate with data scientists and AI engineers to integrate machine learning models into production environments.</li><li>Develop and maintain RESTful APIs and data processing pipelines.</li><li>Optimize application performance and ensure code quality, scalability, and maintainability.</li><li>Participate in code reviews and contribute to internal knowledge sharing.</li><li>Stay up to date with the latest trends and updates in Python development and AI technologies.</li></ul>Requirements:<ul><li>Bachelor&rsquo;s degree in Computer Science, Engineering, or a related field (or equivalent experience).</li><li>Minimum 4 years of hands-on experience in Python programming, Django ORM, and Django Rest Framework.</li><li>Solid experience working with PostgreSQL, MySQL, and NoSQL databases.</li><li>Strong familiarity with API design principles and RESTful API development.</li><li>Basic understanding of AI concepts, machine learning algorithms, and data pipelines.</li><li>Strong familiarity with FastAPI and Flask frameworks.</li><li>Proficiency with version control tools such as Git and Bitbucket.</li><li>Strong problem-solving skills and attention to detail.</li><li>Excellent communication skills and ability to work collaboratively in a team environment.</li></ul>Nice to Have:<ul><li>Hands-on exposure to Flask for microservices or lightweight APIs.</li><li>Experience with AI model training, evaluation, and deployment.</li><li>Familiarity with data processing libraries such as Pandas and NumPy.</li><li>Understanding of popular AI/ML frameworks like TensorFlow, PyTorch, or Scikit-learn.</li><li>Awareness of enhancements in recent Python 3 versions and best practices.</li><li>Experience working with cloud platforms like AWS or Azure and associated AI/ML services.</li><li>Exposure to containerization using Docker and container orchestration practices.</li></ul>Required Skills:<ul><li>Python programming</li><li>Django ORM</li><li>Django Rest Framework</li><li>PostgreSQL, MySQL, NoSQL databases</li><li>RESTful API development</li><li>API design principles</li><li>FastAPI framework</li><li>Flask framework</li><li>Basic understanding of AI concepts</li><li>Machine learning algorithms</li><li>Git/Bitbucket</li><li>Docker</li></ul>Experience:<ul><li>with Django is a must, as the candidate should be working within the framework. He/She should have hands-on experience with web scraping and managing background tasks using Celery.</li></ul>Experience:<ul><li>Min : 3 years</li></ul>About Us:PureLogics is a full services technology company with having presence in the USA, UAE, and in Lahore. Over the past 18+ years, we have matured from a narrowly-focused five-person team to a well-established technology hub with around employees. We&rsquo;re CMMI Level 2 and ISO Certified company and highly acclaimed AWS consulting partners.The success of our business mainly lies in building a team of A-players, who work together and build together, and who crave perfection in everything they produce for our elite clients. We offer the opportunity to young and enthusiastic individuals that are eager to take on tough challenges under our mentorship toward a bright future.What are we offering?<ul><li>Health Insurance</li><li>Life Insurance</li><li>Employee Benefits Program</li><li>Leave En-cashment</li><li>Food Compensation</li><li>Public Holiday Compensation</li><li>Weekend Work Compensation</li><li>Birthday Celebration</li><li>Star Of the Months</li><li>Referral Bonus</li><li>Car Finance Program</li><li>Bike Finance Program</li><li>Quarterly Meet-Up</li><li>Paid Certification</li><li>Sports Gala</li><li>Child education program</li><li>Eid Gifts</li><li>Iftar Meals</li></ul>Job Type: Full-timePay: Rs250,000.00 - Rs350,000.00 per monthWork Location: On the road

Python + AI Engineer

Explore 321+ Backend engineer in Lahore this October. Find roles across top companies and apply now to boost your career.