Senior Software Engineer - MERN Stack

Devsinc is seeking a Senior Software Engineer with expertise in the MERN stack who is driven by a passion for crafting scalable web applications. The ideal candidate will excel in writing clean, efficient code and take pride in mentoring junior developers. A comprehensive understanding of both front-end and back-end technologies within the MERN stack (MongoD…

Join Devsinc as an Associate Team Lead – Python Backend Developer, where you will play a critical role in shaping our backend infrastructure. We seek a proactive leader with exceptional communication skills and over 3 years of professional experience in backend development, cloud deployment, and scalable system design.The perfect candidate is a hands-on Python backend engineer, adept at delivering production-quality systems, steering technical initiatives, mentoring junior engineers, and crafting high-performance solutions that meet our business goals.Key Responsibilities:Lead Python backend projects utilizing Django, Flask, or FastAPI, ensuring the delivery of high-quality, maintainable code.Architect and implement scalable system architectures featuring microservices and distributed systems.Oversee cloud-native deployments on AWS (EC2, ECS/EKS, S3, Lambda, RDS, IAM) with effective CI/CD pipelines.Guide the team in adopting DevOps practices: containerization (Docker, Docker Compose), monitoring, and infrastructure-as-code (IaC).Collaborate with cross-functional teams to maintain clear communication and alignment.Mentor junior engineers and advocate for best practices in system design and software delivery.Contribute to projects that leverage LLM tools (LangChain, LangGraph, Hugging Face, OpenAI APIs).

About CodeNinja CodeNinja is a leading global AI and engineering services firm dedicated to empowering enterprises in the development, scaling, and management of intelligent systems. With a talented workforce of over 350 engineers spanning four continents and more than 400 successful deployments, we facilitate organizations in leveraging artificial intelligence through our Global Capability Centers, Work AI, Physical AI, and AI Labs. As one of Pakistan's fastest-growing AI companies and a multi-award recipient on Clutch, CodeNinja is proud to help over 250 clients worldwide innovate, automate, and thrive in the intelligence economy.Role Overview We are seeking a proactive and skilled Senior AI Engineer to design, develop, and manage AI-driven software systems that provide immediate and tangible value. This position lies at the nexus of software engineering, product engineering, and applied artificial intelligence, emphasizing practical implementation over theoretical research. As a key player in CodeNinja's AI-first operational strategy, you will utilize Large Language Models (LLMs), AI agents, and automation to significantly enhance software development, deployment, and operations.Key Responsibilities Design, develop, and maintain production-grade software systems with AI as a fundamental component. Implement agentic solutions and automation frameworks to address concrete business and product needs. Convert product specifications into scalable, secure, and reliable AI-enabled solutions. Focus on practical applications of AI, including prompting, orchestration, integration, evaluation, and deployment. Integrate AI in daily engineering tasks such as AI-assisted code generation, debugging, refactoring, and testing. Continuously enhance AI integration throughout the software development lifecycle to improve efficiency, quality, and output. Collaborate effectively with Product, Scrum, and Engineering teams to deliver AI-enhanced features from conception to completion. Contribute to shared platforms, services, and internal tools that facilitate large-scale AI-native development. Ensure that AI-enabled systems comply with standards for security, performance, and reliability. Develop monitoring, safeguards, and evaluation mechanisms for AI behavior in production environments. Take full responsibility for solutions from initial design through deployment and ongoing maintenance.

At Educative, we're on a mission to connect millions of developers globally. Our platform is experiencing rapid growth, providing interactive, text-based courses covering various domains in computer science, cloud computing, and advanced technologies.Our learners depend on us to develop engaging courses that enhance their skills, enable them to secure better job opportunities, or simply enjoy the process of learning.We are looking for a creative and driven Software Engineer who is passionate about creating a state-of-the-art learning platform. You will take ownership of projects from inception to completion, making a significant impact on the final product. As a builder, you thrive in collaborative environments with fellow engineers and cross-functional teams, where you can share knowledge, conceptualize, design, develop, test, and launch features that amaze our learners, authors, and customers.

Join our dynamic team at Softpers Interactive as an Associate Software Engineer. In this role, you will contribute to the development and maintenance of innovative software solutions that enhance user experiences. Collaborate with a talented team of engineers and play a crucial part in shaping the future of technology at our company.

Devsinc is offering a Software Engineering Internship based in Lahore, Punjab, Pakistan. This program is structured for individuals interested in gaining practical experience in the technology sector. Interns will have the chance to work closely with experienced engineers and contribute to real-world projects, building a solid technical foundation in a professional environment. What you will do Assist with the design, development, testing, and maintenance of software applications. Support the engineering team in diagnosing and resolving software issues. Apply coding best practices to help deliver reliable software. Participate in daily stand-up meetings and team discussions. Document technical processes and features for future use. Develop programming skills through hands-on learning and continuous improvement. Program highlights Gain exposure to the software industry and its workflows. Build a resume with real project experience. Lay the groundwork for a future career in software engineering.

Join Devsinc as a Senior Software Engineer specializing in Artificial Intelligence. We are looking for an accomplished professional with a minimum of 3 years of hands-on experience in AI and Machine Learning. In this role, you will be responsible for designing, developing, and implementing advanced AI systems in production settings. The ideal candidate will possess a solid foundation in software engineering, extensive knowledge of machine learning techniques, and a successful track record of delivering scalable AI solutions. This position requires strong architectural insight, technical leadership, and the ability to drive cross-functional teams through complex AI projects from inception to launch.Key Responsibilities:Oversee the complete development cycle and deployment of AI projects, from ideation to production.Design, develop, and enhance AI/ML models, including deep learning, natural language processing, computer vision, and large language models.Create robust pipelines for training, fine-tuning, evaluation, deployment, and ongoing improvement.Develop production-grade inference services, APIs, and microservices, ensuring high performance, reliability, and cost-effectiveness.Implement and manage MLOps workflows using tools like SageMaker, MLflow, Vertex AI, Docker, and Kubernetes.Utilize advanced model optimization strategies such as quantization, distillation, batching, and GPU/TPU acceleration.Conduct experiments and explore emerging AI methodologies (LLMs, RAG, multimodal AI, vector search) to apply insights to practical scenarios.Collaborate effectively with Data Engineering, Product, DevOps, and Business teams to deliver AI-enhanced features.Mentor junior and mid-level engineers, fostering best practices in AI and software engineering.Engage in system architecture design, CI/CD implementation, monitoring, and lifecycle management of AI systems.Maintain high standards of code quality, documentation, security, and compliance throughout the AI development cycle.

Join Devsinc, a leading technology firm, as a talented Software Engineer specializing in iOS development. Our innovative mobile development team is looking for a passionate individual to create and enhance high-quality native iOS applications utilizing Swift, Objective-C, and the latest Apple frameworks. You will work in close collaboration with product managers, designers, and backend engineers to craft seamless, scalable, and performance-oriented mobile applications that meet client objectives.Key Responsibilities:Design and develop robust native iOS applications using Swift, Objective-C, and relevant Apple frameworks.Collaborate effectively with cross-functional teams including product, design, and backend engineers to integrate user-centric features.Implement RESTful APIs, third-party SDKs, and Apple services such as Push Notifications and In-App Purchases.Enhance app performance and responsiveness across a variety of iOS devices.Write clean, maintainable, and testable code following industry best practices and architectural patterns such as MVC or MVVM.Participate in code reviews and contribute to maintaining high code quality standards.Debug, profile, and resolve technical issues to improve app stability.Support CI/CD processes, deployment pipelines, and App Store submissions.

At Devsinc, we are thrilled to offer internships for aspiring Software Engineers. This is a fantastic opportunity for technology enthusiasts to immerse themselves in a professional software development setting. Interns will collaborate with our skilled team, contributing to actual projects while honing their technical abilities and gaining valuable industry insights.Key Responsibilities:Assist in the design, development, testing, and maintenance of software applications.Support the engineering team in identifying and resolving software issues.Learn and apply coding best practices to produce high-quality code.Participate in daily stand-ups and contribute to team discussions.Document technical processes and code functionalities for future reference.Engage in continuous learning and enhance your programming skills through practical experience.Qualifications:Currently pursuing a Bachelor’s or Master’s degree in Computer Science, Software Engineering, or a related field.Basic proficiency in programming languages such as Python, Java, or C++.Familiarity with web development concepts and frameworks is an advantage.Strong analytical and problem-solving abilities with a passion for learning.Excellent interpersonal and communication skills with a collaborative approach.Receptive to feedback and adaptable to new challenges.This internship is an excellent way to enhance your resume, gain industry exposure, and embark on a rewarding career in software engineering.

Devsinc is on the lookout for a dedicated and skilled Senior Software Engineer specializing in AI/ML to enhance our dynamic team. In this pivotal role, you will design, develop, and refine cutting-edge AI and machine learning solutions that address complex challenges and elevate our product portfolio. Your deep expertise will play a vital role in steering our AI projects and advancing our technological frontiers.Responsibilities:Architect, develop, and rigorously test advanced machine learning algorithms and models to achieve business goals.Engage in collaborative efforts with product managers and other stakeholders to analyze requirements and translate them into effective AI solutions.Perform experiments to test and validate model efficacy, iterating improvements based on comprehensive data analysis.Stay abreast of emerging trends, methodologies, and best practices within the AI and machine learning landscape.Guide and mentor junior engineers, promoting a culture of continuous learning and knowledge sharing.Document and effectively communicate project outcomes and insights to internal teams and stakeholders.

Devsinc seeks a Java Software Engineer for its Lahore office. This role centers on designing, building, and maintaining Spring Boot applications that address client needs. Collaboration with cross-functional teams is a regular part of the work, ensuring that software solutions meet project requirements and can scale as needed. Main responsibilities Design, develop, and maintain applications and microservices using Spring Boot. Work with stakeholders to gather and analyze software requirements. Write clean, maintainable code that aligns with industry standards. Perform unit and integration testing to support reliable software delivery. Participate in code reviews and offer constructive feedback to colleagues. Stay informed about new technologies and programming languages relevant to the Java ecosystem. What helps in this role Success in this position relies on strong knowledge of Java and its ecosystem. Familiarity with Spring Boot and a collaborative approach to development are also important.

About AdalFi:AdalFi is at the forefront of the fintech revolution in Pakistan, dedicated to transforming digital lending solutions. We develop sophisticated credit infrastructure for banks, enabling them to make instantaneous, automated lending decisions through cutting-edge data science, machine learning, and artificial intelligence technologies.About the Role:We are seeking a highly skilled Principal Software Engineer with extensive experience in .NET frameworks and a successful track record in developing fintech products. In this pivotal role, you will be instrumental in crafting scalable systems, tackling intricate engineering challenges, and guiding a dynamic development team. This position is perfect for individuals who are not only technically proficient but also proactive and possess excellent communication skills. Previous experience in a product-focused company will be highly advantageous.Key Responsibilities:Architect, develop, and deploy scalable fintech applications utilizing the .NET technology stack.Manage the complete development lifecycle—from requirement gathering to implementation and delivery.Address complex, real-world business challenges by producing clean, efficient, and maintainable code.Collaborate effectively with cross-functional teams including product management, design, and DevOps.Mentor junior engineers and advocate for best practices in coding standards, performance, and security.Initiate improvements in systems, tools, and processes to enhance engineering excellence.Participate in architectural reviews and contribute to long-term technical planning.

Are you a passionate Software Engineer looking to take your career to the next level? SoftPers Interactive is seeking a talented Software Engineer II to join our dynamic team in Lahore. In this role, you will contribute to innovative projects, develop software solutions, and collaborate with cross-functional teams to drive the success of our products.

Job Summary:Join Creative Chaos as a React Native Software Engineer, where you will play a crucial role in crafting innovative front-end mobile applications across multiple platforms. Your expertise will ensure that our applications are not only functional and secure but also perform seamlessly and are free from bugs. As a senior engineer, you will also mentor junior team members and foster a collaborative team environment through training and guidance.Key Responsibilities:Assess and analyze business requirements to deliver optimal solutions.Estimate task durations and deliverables effectively.Write clean, maintainable code alongside comprehensive unit tests.Collaborate with cross-functional teams for successful project outcomes.Enhance code security and performance continuously.Maintain existing applications by troubleshooting and resolving issues.Utilize issue tracking software to monitor progress and updates.Provide regular status updates to stakeholders.Communicate effectively with clients to understand their needs.Implement version control for your code.Research and explore new technologies to stay ahead in the industry.Lead and inspire a team of software engineers.Guide and mentor team members to foster their professional growth.Stay updated with the latest trends and advancements in technology.Participate in evaluating candidates for open positions.

Job OverviewAt Devsinc, we are on the lookout for a talented Software Engineer specializing in the MERN stack to become an integral part of our innovative development team. In this role, you will be responsible for creating scalable and high-performance web applications using cutting-edge technologies such as React.js, Node.js, and databases including PostgreSQL, MySQL, and MongoDB. You will take the lead in designing and implementing comprehensive solutions, managing multiple projects, and taking full ownership of your contributions from inception to deployment.Key Responsibilities Architect, develop, and maintain robust web applications with a focus on scalability and performance. Create user-friendly, responsive front-end interfaces utilizing React.js. Build RESTful APIs and backend services using Node.js and Express.js. Utilize PostgreSQL, MySQL, and MongoDB for effective data modeling and storage. Deploy and oversee applications on AWS, ensuring reliability and scalability. Leverage Docker for containerization and orchestration of services. Write clean, well-documented, and testable code adhering to best practices and team standards. Diagnose, debug, and enhance applications for optimal performance and reliability. Stay updated with the latest industry trends and introduce innovative concepts to the team. Exhibit ownership and accountability for the quality and delivery of your work. Effectively manage and prioritize tasks across multiple ongoing projects to ensure timely delivery without sacrificing quality.

About AdalFiAt AdalFi, we are pioneering the fastest-growing AI-driven digital lending infrastructure in Pakistan. We empower banks to roll out innovative credit products in a matter of days, transforming the lending landscape. Leveraging cutting-edge AI and data analytics, our platform facilitates smarter and quicker lending decisions, revolutionizing credit access for millions.About the RoleAs a Senior QA Engineer at AdalFi, your role will be crucial in safeguarding the quality, performance, and reliability of our software offerings. You will work closely with cross-functional teams, particularly developers and product managers, to conduct comprehensive testing of both mobile and web applications. The ideal candidate will possess robust analytical abilities, a passion for software quality, and experience in drafting test cases, reporting bugs, and thriving in Agile/Scrum environments.Responsibilities• Conduct testing on mobile and web applications to ensure adherence to the highest quality standards.• Identify, document, and communicate bugs or discrepancies, collaborating with developers for swift resolution.• Develop and maintain comprehensive test cases and scripts grounded in business requirements and user stories.• Execute various testing types, including UI, regression, cross-browser, integration, and User Acceptance Testing (UAT).• Enhance testing infrastructure and internal QA processes for effective and consistent test execution.• Generate clear, structured test reports summarizing testing outcomes, performance issues, and defect metrics.• Engage actively in all stages of the software development lifecycle, providing insights during design, development, and deployment phases.• Collaborate with cross-functional teams [Development, Business Analysis, and User Experience] to ensure software meets user expectations and is delivered punctually.

Join the innovative team at Devsinc as a Software Engineer II – AI & Data Engineering. We are seeking a talented individual with over 2.5 years of professional experience in developing and deploying robust AI/ML systems, applications powered by LLMs, and scalable data engineering solutions.This position demands a strong foundation in AI/ML Engineering, MLOps, Backend Engineering, and Data Engineering. You will take ownership of the project lifecycle, from the design of LLM applications, RAG pipelines, embeddings, and inference systems to the construction of ETL/ELT pipelines, cloud-native infrastructures, and architectures for real-time data processing.Key Responsibilities:Craft, develop, enhance, and deploy AI/ML models, including LLM-powered applications, RAG pipelines, embeddings, vector search architectures, and inference systems tailored for real-world applications.Develop and refine high-performance Python APIs, microservices, and backend services for AI workloads, collaborating with Engineering teams, Project Managers, and business stakeholders to deliver scalable, production-ready AI solutions.Establish and manage MLOps workflows and cloud-native infrastructures across AWS, Azure, and GCP, covering experiment tracking, model versioning, deployment automation, monitoring, and model optimization techniques like hyperparameter tuning and quantization.Design, develop, and sustain scalable ETL/ELT pipelines for both structured and unstructured datasets.Create and enhance data transformation, cleansing, validation, and quality frameworks, utilizing distributed and streaming technologies such as Kafka, Spark, Kinesis, and Pub/Sub for real-time data processing.Guarantee reliability, scalability, security, and cost-efficiency across AI and data infrastructures, while documenting architectural decisions, technical workflows, and engineering standards.

Join the innovative team at Septem Systems as a Full Stack Software Engineer specializing in the MERN stack. We are seeking talented and experienced individuals with proven expertise in NestJS and a strong command of MySQL. This is an exciting opportunity to contribute to the development of scalable web applications that address real-world challenges.As a member of our engineering team, you will have the chance to work collaboratively on impactful projects, optimize application performance, and enhance user experiences across various devices.Our office operates from 11:00 AM to 8:00 PM on-site, located on Queen’s Road, Lahore.

Join Devsinc as an Associate Team Lead – Python Backend Development, where you will play a crucial role in shaping the future of cloud-native applications and scalable system architecture. We are seeking a talented individual with exceptional communication abilities, solid leadership experience, and over 5 years of professional experience in backend development.The ideal candidate will be a hands-on Python backend engineer with a proven history of delivering high-quality, production-grade systems. You will lead technical initiatives, mentor junior engineers, and create high-performing, scalable solutions that align with our business objectives.Key Responsibilities:Lead Python backend projects utilizing Django, Flask, or FastAPI, ensuring the delivery of high-quality, maintainable code.Design and implement scalable system architectures leveraging microservices and distributed systems.Facilitate cloud-native deployments on AWS, employing services like EC2, ECS/EKS, S3, Lambda, RDS, and IAM, while developing robust CI/CD pipelines.Guide the team in adopting DevOps practices, including containerization (Docker, Docker Compose), monitoring, and infrastructure-as-code (IaC).Collaborate with cross-functional teams to ensure effective communication and alignment.Mentor junior engineers while promoting best practices in system design and software delivery.Contribute to projects that integrate LLM tools such as LangChain, LangGraph, Hugging Face, and OpenAI APIs.

Role overview Speechify seeks a Platform Software Engineer based in Lahore, Pakistan. The position centers on developing and refining the foundational systems behind Speechify’s products. The team’s work aims to boost platform performance and scalability. Reliable, seamless service for users depends on these efforts. What you will do Build and enhance core platform systems Collaborate with teammates to improve system performance Contribute to efforts that make the platform more scalable and dependable