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- ...Job Summary A Senior Software Engineer for Ruby on Rails is an associate at Creative Chaos who is mainly responsible for developing... ...testing pyramid and are comfortable implementing specs in each layer using the RSpec framework ~ Ability to work effectively at all...
- ...Overview: Arkhitech is seeking talented Software Engineer with Ruby on Rails experience that enjoy building advanced internet applications, designing great APIs, and mentoring junior developers. Major Duties & Responsibilities: Cultivating engineering best practices...
- ...products to support the hyper-growth of our businesses in 10 countries. Required ~1 - 2 years of hands-on experience with Ruby on Rails ~ Strong understanding of system design , database design , and query optimization ~ Good grasp of Data Structures &...
- At Dubizzle Labs, we are looking to further expand our Pakistan engineering office of already 300+. We are most interested in bringing on board colleagues who love to learn, perform, and teach. We are building a high-quality engineering environment with a super focus on...
- ...client processing material recurring payout volumes through Neem's rails. Achieve multi-product penetration in at least 50% of closed... ...agreements and positioning Neem as the default disbursement layer within target industries. Contribute meaningfully to monthly...
- ..., and QA cycles for mission-critical components. Understand protocols across telco APIs, payment rails (EMV, ISO8583), SIM/USSD channels, and digital identity layers. Requirements ~ Strong technical background (CS degree or equivalent experience); able to engage...
- ...technologies such as JavaScript, React.js, React Native, HTML5, and CSS3. ~ Expertise in back-end development using Node.js, Python, Ruby on Rails, or Java. ~ Experience building and integrating RESTful APIs and microservices. ~ Strong proficiency with databases like...
- ...JavaScript and etc; ~ In-depth understanding of one or more free and open-source web application frameworks, e.g. Django, Ruby on Rails, React.JS , Next.js etc; ~ Knowledgeable in scalability and high availability systems; ~ Source code control, build...
25000 - 30000 PKR
...: PKR 25,000 – 30,000/month Key Responsibilities: For Development Services: Identify businesses or startups hiring Ruby on Rails, React, or full-stack developers. Monitor and extract job leads from platforms like Upwork, Freelancer, Clutch, AngelList, LinkedIn...- ...applications. Qualifications ~2-3 years of professional experience in back-end development with expertise in Node.js, Python, Ruby on Rails, Java, or similar back-end languages and frameworks. ~ Strong proficiency with databases (e.g., PostgreSQL, MySQL, MongoDB) and...
- ...~2-3 years of professional experience working with front-end technologies such as JavaScript, React.js, React Native, or Ruby on Rails. ~ Proficiency in Python and modern web technologies. ~ Experience with performance optimization, offline storage, and multithreading...
- ...compilation, dependency resolution, and artifact generation across multiple technology stacks Hands-on experience working with Ruby on Rails and/or NestJS (strong plus) Hands-on experience with application profiling and performance monitoring, including identifying,...
- ...drivers ~ Experience working with integration services and middleware tools ~ Ability to make targeted code updates in service-layer environments ~ Working knowledge of Python, Java, or similar backend languages ~ Understanding of data structures, system connectivity...
- ...platform's design, development, and maintenance. Collaborating with data engineers and Big Data Business Analysts across various platform layers, you'll demonstrate a commitment to collaborative problem-solving, sophisticated design, and delivering high-quality products....
- ...infrastructure security, compliance automation, and AWS, you may be required to develop other technology based modules such as Python, Ruby on Rails, internal documentation, or broader DevSecOps initiatives. Responsibilities: - Architect security and data privacy solutions,...
- ...engineering on API orchestration, backend flows, and platform scalability. Understand constraints related to: Telco APIs Payment rails (EMV, ISO8583) NFC/contactless flows USSD/SIM channels Participate in design reviews, testing cycles, and solutioning...
- ...integrate seamlessly into live game environments. Integrate third-party SDKs (analytics, ads, monetization) into native code or engine layers. Collaborate with QA, LiveOps, and Product teams to identify and resolve technical challenges. Set up and maintain automated...
- ...responsible for driving QA best practices and enhancing testing methodologies. ~ Perform hands-on automation testing across various layers, including UI, API, and backend services, ensuring comprehensive test coverage. ~ Design, develop, and maintain automated test...
- ...including Senior Software Engineer or Principal-level roles. ~ Strong experience in MVC-based frameworks, preferably with Ruby on Rails or Django. ~ Proven experience managing a team and delivering projects end-to-end ~ Hands-on involvement in client communication...
- ...thoughtful design patterns Optimize system performance to handle high data volumes and concurrent usage Build and manage data storage layers, including relational and NoSQL databases, caching, and search systems Collaborate with frontend teams using OpenAPI specs to...
- ...support our growing network infrastructure. The candidate must have hands-on experience with LAN, MAN, WAN, Cisco devices, and network layers. Key Responsibilities: Design, implement and manage LAN, MAN, and WAN networks. Configure and manage Cisco...
- ...Innovation | Genuineness | No Ego, Full Ownership About the Role We are building a custom ShipHero CMS and operational tooling layer to manage warehouse operations, order flows, fulfillment exceptions, inventory visibility, and internal operational workflows. This...
- ...warehousing; Raw data integrations with primary and third-party systems Data warehouse modeling for operational & application data layers Development in Amazon Redshift cluster SQL development as part of agile team workflow ETL design and implementation in...
- ...applications and their seamless integration with backend services. ~ Collaborate with engineers and developers across different layers of the infrastructure. ~ Commit to collaborative problem-solving, sophisticated design, and delivering quality products. ~ Translate...
- ...maintenance of applications aimed at Android/IOS devices. You will be working alongside other engineers and developers working on different layers of the infrastructure. Therefore, a commitment to collaborative problem solving, sophisticated design, and the creation of quality...
- ...routing protocols such as BGP and static routing across AWS Manage and support switching technologies, including VLANs, trunking, and Layer 2/Layer3 switching Troubleshoot complex network issues involving routing, switching, firewall policies, latency, and packet flow...
- ...Use the most updated and appropriate technologies. • Collaborate with front-end developers. • Design and building application layers. • Maintain and support applications / create the code and database change log on the daily bases of your development tasks. Requirements...
- ...scalable and production-ready architectures, and leading end-to-end implementation across data, models, integration, and deployment layers. Responsibilities Engage with clients early to understand AI/GenAI/ML use cases and business requirements Design proposed...
- ...and HubSpot Onboarding, including Marketing Hub, Sales Hub, Service Hub, etc.). Interact directly with and provide a translation layer to technically-oriented marketers and software developers, internally and on the client-side. Lead client-facing calls, providing...
- ...Role Purpose The associate is responsible for the intelligence and preparation layer around the CEO. They research, synthesise, and structure so that the CEO walks into every engagement informed and so that the content and PR teams have solid, well-reasoned material...