Software Development Engineer (Node & PHP)

Job Category: Engineer
Job Type: Full Time
Job Location: Chennai
Job Experience: 3+ yrs

3 + Years of coding experience
Expert in building API’s using Node JS – Loopback/Express.js preferred
Expert in Core PHP and using an MVC framework. Symfony framework preferred.
Expert in Core Javascript, Typescript, HTML5, CSS3, JSON, jQuery
Expert knowledge of MySQL and relational database design
Experience with ELK stack
Experience in building high-volume, custom web applications from scratch on a small team (not one member of a 10 person team who just did a fraction of the work).
Should have experience with source control like Github
Must have knowledge of how code is built and deployed – webpack, yarn, nginx, node and such
Exposure to AWS services is

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Atul A

Machine Learning Engineer

Exp : 4+ Years

$30 / hr

Machine Learning engineer with 4+ years of experience in ML/AI, NLP, and computer vision.

Key Skills

  • Machine Learning
  • NLP
  • ML Ops
  • Deep Learning
  • Data Analysis
  • Tableau
  • Computer Vision
  • Python
  • PyCaret
  • BERT

Additional Skills

  • ELK Stack
  • Linux
  • Docker
  • Kubernetes
  • Flask
  • Fast API
  • KServe
  • AWS
  • Data Structure & Algo
  • Postman
  • DataDog
  • GIT
  • MySQL
  • EdgeDB
  • Gunicorn
  • C/C++

Detailed Experience

  • Scaling and optimizing existing model deployment architecture, including churning monolith services into micro-services for scalability.
  • Deployment of predictive models using machine learning algorithms for data-driven decision-making.
  • Collaborating with multi-disciplinary product development teams to identify performance improvement opportunities and integrate trained models.
  • Design, implementation, and evaluation of new models and rapid software prototypes for problem-solving in machine learning and systems engineering.
  • Implementation of AI-specific modules for the Askify.Video project, including question-answer models, asynchronous server deployment, and voice assistant design.
  • Development of multiple facial recognition systems using MXNet and MTCNN.
  • Design and implementation of the cloud architecture for ENEROP on GCP, focusing on data pipeline development and backend server handling for the Enterprise Automation System.
  • Optimization of existing scripts and designing ML-based architectures for IIOT data automation.
  • Design for cloud architecture on GCP for data ingestion, storage, and analysis, including ETL and exploratory data analysis (EDA) for temperature and humidity data.
  • Development of a Human-Computer Interaction CHATBOT as part of the MOTOR DRIVER’s Assistance System.
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Sherine J

Machine Learning Engineer

Exp : 4+ Years

$30 / hr

A result-oriented Machine Learning Engineer with over 4 years of experience in Machine learning, DeepLearning, Data Analytics and Computer Vision

Key Skills

  • Machine Learning
  • Data Analytics
  • Deep learning
  • Computer vision
  • Python
  • Keras
  • Tensorflow
  • Numpy
  • Pandas

Additional Skills

  • C++
  • AI
  • Data Visualization
  • Project Management
  • Data Mining
  • Statistical modeling

Detailed Experience

  • Proficient in Machine Learning, Deep Learning, Data Analytics, and Computer Vision with hands-on experience in Python, Keras, TensorFlow, NumPy, Pandas, and basic knowledge of C++.
  • Skilled in manipulating and analyzing diverse, high-volume datasets from various sources, applying Machine Learning Algorithms, and developing innovative data processing methods.
  • Expertise in deep learning technologies for creating AI software, including chatbot automation and the development of prototypes and analytic models to solve client challenges.
  • Accomplished in project management, from scoping and estimation to planning, technical/functional specification finalization, resource management, and quality assurance.
  • Collaborated closely with interdisciplinary teams (research, software, hardware, and infrastructure) to deliver reliable robotic applications.
  • Proficient in the implementation of Statistical/Predictive Models and Machine Learning Algorithms, utilizing diverse data sources and the latest data visualization tools.
  • Development, and implementation of statistical techniques, algorithms, and Deep Learning/ML Models to create scalable solutions for resolving various business challenges.
  • Developed an intelligent system using deep learning models to uniquely identify bovine muzzle patterns, achieving a remarkable increase in input image quality from 60% to 97%.
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Sarath S

Machine Learning Engineer

Exp : 6 Years

$40 / hr

Senior Machine Learning Engineer with 6 years of experience in MLOPs, AI, Data Science and computer vision

Key Skills

  • Python
  • Machine Learning
  • Computer vision
  • NLP
  • LLMs
  • Langchain
  • React
  • MongoDB
  • Flask
  • NoSǪL
  • AWS

Additional Skills

  • Cloud Computing
  • CI/CD
  • MLOPs
  • MLFlow
  • Sagemaker
  • Lambda
  • Glue
  • Git
  • Docker
  • Microservices
  • Distributed Systems
  • Blockchain

Detailed Experience

  • Expertise in Azure MLOps, Computer Vision, and Data Science.
  • Automated onboarding verification processes using OCR and entity identification.
  • Extracted handwritten data from children’s progress cards using OCR.
  • Developed forecasting and churn models for price optimization.
    • Worked on Computer Vision projects, utilizing dlib, OpenCV, Keras, and TensorFlow.
  • Implemented CNNs, U-Nets, and transformers for Computer Vision.
  • Developed custom text detection and recognition models for OCR.
  • Deployed solutions on AWS EC2 and automated deployment using Python boto3.
  • Worked on AI and Blockchain projects, including Blockchain token purchase forecast, retention analysis, digital marketing effectiveness analysis, and optimization.
  • Developed NLP-based chatbots using Spacy and NLTK.
  • Explored RNN and LSTM models.
  • Gained experience in Distributed AI and Ethereum Dapps in the Blockchain domain.
  • Contributed to IOT product development with integrated intelligence.
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Prakash

Technical Architect

Exp : 20+ Years

$65 / hr

A highly accomplished Principal Architect with over 20 years of international experience in delivering digital solutions, cloud-native development, and microservices for Fortune 500 clients. Expert in AI, Machine Learning, IoT, cloud migration (AWS, Azure), and serverless architecture, with a proven track record of leading large-scale projects and cross-functional teams across global markets.

Educational Qualification:

  • MBA – Case Western Reserve, Cleveland, OH, USA
  • Masters in Engineering – BITS Pilani, India
  • Bachelors in Engineering – BITS Pilani, India

Technical Skills

Programming Languages: Java, Python, NodeJS, Go, React

Cloud Technologies: AWS (Lambda, Fargate, API Gateway, Sagemaker, EKS, S3, DynamoDB, Redshift, IAM, CodePipeline), Azure (Functions, IOT Central, AI Studio, App Service, AKS)

Machine Learning: AWS Sagemaker, Azure ML, AutoML, MLOps

Containers & Orchestration: Docker, Helm, Kubernetes (K8s), Portainer, Rancher

Event-Driven Architecture: AWS SNS, SQS, Event Store, CQRS

AI Tools: OpenAI (ChatGPT-4, LangChain, Semantic Kernel)

DevOps: Terraform, CI/CD pipelines, AWS CodePipeline, Azure DevOps

Database Technologies: DynamoDB, Redshift, Aurora, Elasticache, Oracle

Security: Zero Trust Security, AWS WAF, RBAC, Entra

Expertise

Cloud-Native Development: Extensive experience in cloud migration, serverless architectures, and microservices using AWS and Azure.

Machine Learning & AI: Led AI/ML practices, delivering SaaS solutions with advanced ML models, MLOps pipelines, and cloud-based analytics.

Event-Driven Systems: Architected and implemented event-driven architectures using CQRS, Fanout patterns, and event sourcing for high performance.

Automation & Infrastructure: Spearheaded automation initiatives with Terraform, introduced CI/CD pipelines, and optimized infrastructure costs by up to 80%.

Cross-Functional Leadership: Managed global teams across the USA, UK, Germany, India, South Korea, and more, ensuring project success through collaboration and strategic planning.

Cost Optimization: Delivered projects with significant cost savings through architectural re-design, cloud-native services, and efficient resource allocation.

Work Experience:

Principal Architect (2023 – Present):

  • Led AI/ML practice on AWS and Azure; delivered SaaS MVP in 3 months.
  • Architected predictive maintenance SaaS using Azure IoT Central, AI Studio, and microservices on Kubernetes.
  • Implemented Zero Trust security and monitored resilience with AWS Resilience Hub.

Principal Architect (2021 – 2023):

  • Led product development for warehouse automation systems, improving performance by 50%.
  • Re-architected systems to serverless event-driven architecture, reducing infrastructure costs by 80%.
  • Integrated cloud-native services (SNS, SQS, Redshift) to reduce technical debt and enhance analytics.

Director Technology (2020 – 2021):

  • Led AWS cloud operations and implemented CI/CD pipelines, reducing time-to-market by 50%.
  • Migrated SaaS product to serverless architecture, cutting TCO by 40%.

Software Manager (2017 – 2020):

  • Achieved 40% cost savings by integrating multi-cloud systems with event-driven architecture.
  • Developed microservices-based products using Python, NodeJS, Java, and React.

Solutions Architect (2013 – 2017):

  • Architected and developed NodeJS, Python, and SpringBoot microservices for large-scale web platforms.

Various Leadership & Development Roles (1999 – 2013):

  • Developed software modules in telecom, finance, and government sectors, leading teams to deliver enterprise-grade solutions using Java, Spring, and Python.
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Sandeep M

iOS Application Developer

Exp : 5+ Years

$25 / hr

Dedicated and highly accomplished software professional have 5+ years of experience in developing applications for iPhone and iPad using Swift and Objective C in Xcode and well-versed in Cocoa Touch.

Key Skills

  • Swift
  • Objective C
  • SwiftUI
  • Cocoa Touch

Additional Skills

  • REST
  • SOAP(JSON & XML)

Detailed Experience

  • Proficient in coding diverse applications for iOS devices, showcasing versatility in development.
  • Proactive in addressing and resolving challenges encountered by team members during application development.
  • Led the programming efforts for touch applications and implemented Design Patterns to enhance functionality.
  • Diligently ensured bug-free coding and optimized performance to guarantee seamless application operation.
  • Extensive experience working with third-party libraries to enhance application features.
  • Successfully navigates the process of uploading applications to the App Store.
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Dhanabal M

iOS Application Developer

Exp : 6+ Years

$30 / hr

Senior developer with over 5 years of experience in mobile application development within a start-up environment, and extensive exposure to new technologies.

Key Skills

  • Swift 5.5
  • SwiftUI
  • C
  • C++
  • Objective C
  • MVC
  • MVVM

Additional Skills

  • SQLite
  • NsUserDefault
  • Realm & Agora IO
  • GoogleMap
  • Firebase
  • XMPP
  • GoogleWebRTC
  • Socket IO

Detailed Experience

  • Specialized in iOS development, with a focus on enterprise mobility solutions.
  • Proficient in various programming languages including C, C++, Objective C, and Swift (up to Swift 5.5 and SwiftUI).
  • Experienced with databases and data storage solutions such as Core Data, SQLite, NSUserDefaults, and Realm.
  • Skilled in integrating various technologies and APIs including Google Maps, Firebase, XMPP, Google WebRTC, and Socket.IO.
  • Knowledgeable in version control systems like Bitbucket and Git, and familiar with both MVC and MVVM architecture patterns in iOS development.
  • Responsible for analyzing functional and software requirements, and interacting with project managers, clients, and product teams to understand business needs.
  • Designed user interfaces and functional flows, set up test and production environments, and performed unit testing and manual performance verification.
  • Consistently kept up to date with the latest industry trends in mobile technology.
  • Demonstrated strong problem-solving skills, debugging and fixing issues effectively, and supporting and advising team members.
  • Explored new technologies and shared insights and findings with the team to enhance overall productivity and innovation.
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Manisha

Java Developer

Exp : 8+ Years

$30 / hr

Mobile Application Developer with 8+ years of experience in Software Development, Application Maintenance, Support, and Project Execution.

Key Skills

  • Java
  • Android
  • Kotlin
  • Linux (Ubuntu)
  • Eclipse lDE
  • Android StudioTools
  • Android SDK Platform Tools
  • SQLite
  • Mysql

Additional Skills

  • SVN
  • Bitbucket
  • Git
  • JSON
  • XML
  • SOAP
  • Rest

Detailed Experience

  • Analysis of information system needs and evaluated end-user requirements to custom design solutions and troubleshoot complex information systems management.
  • Specializes in Android Application Development, particularly Enterprise Mobility Solutions.
  • Capable of Collaborating with clients, business managers, and technical teams to execute concurrent projects.
  • Proficient in technical documentation, design, development, and troubleshooting for Mobile Application Development.
  • Handled various technical aspects, including coding modules based on design specifications, debugging, and root cause analysis.
  • Ensures business requirements and functional specifications for coded modules were tested and fulfilled before integration.
  • Coordination with team members for system design, integration, and application maintenance.
  • Works efficiently with other teams across the organization for seamless work progress. Demonstrates quick learning and adaptation to new technologies.
  • Good at understanding client requirements/enhancements to the product, and implementing solutions to effectively resolve problems or provide improvements.
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Deepak S

Java Developer

Exp : 9+ Years

$35 / hr

Senior Android developer with over 9 years of experience in developing high-quality mobile applications that provide great user experience.

Key Skills

  • Java
  • Android
  • Kotlin
  • Android sdk
  • RxAndroid

Additional Skills

  • Firebase
  • Google maps
  • Figma
  • Kotlin coroutines

Detailed Experience

  • Developed high-quality, user-friendly, and visually appealing mobile applications.
  • Collaborated with cross-functional teams to define, design, and ship new features, ensuring application performance, quality, and responsiveness.
  • Identified and resolved bugs, bottlenecks, and other issues with a strong commitment to excellence and attention to detail.
  • Proficient in Java and Kotlin programming languages.
  • Passionate about staying up-to-date with new trends, technologies, and best practices in Android development.
  • Experienced in developing social media-related apps with integrations for Facebook, Twitter, and other social media sites.
  • Skilled in using Kotlin, Android Framework, Google Material Design, Android SDK, Firebase, SDLC, Google Maps, RxAndroid, and Figma.
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Vinoth

iOS Application Developer

Exp : 11+ Years

$50 / hr

Experienced software developer skilled in Design, Architecture, Development, and Deployment within the mobile software platform and framework. Proficient in utilizing Objective-C and Swift for development with a proven track record.

Key Skills

  • iOS
  • Objective C
  • Swift
  • Xcode

Additional Skills

  • Android
  • Cloud

Detailed Experience

  • Proficient in Swift and Objective-C for mobile software development.
  • Extensive experience in designing and architecting applications.
    • Expertise in the development, testing and deployment of mobile applications.
  • Strong background in creating features such as email/text reminders, website widgets, social plugins, Google Calendar sync, and payment integration.
  • Skilled in creating applications that generate reports for tracking clock-in records and exporting team data in CSV format.
  • Adept at developing online learning-based applications, fostering meaningful engagement between teachers and students globally.
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Leons C

Andriod Developer

Exp : 10+ Years

$45 / hr

Highly skilled Java Developer with extensive experience in backend development using Spring Boot and Android development. Proficient in full-stack web development with Node.js and React, and has a solid understanding of AWS services and log management using the ELK stack. Proven track record as an Engineering Manager, leading teams and driving successful project outcomes.

Educational Qualification:

  • Master of Technology – Kalasalingam University, Tamil Nadu (March 2013)

Technical Skills

Languages: Java, Kotlin, Python, JavaScript (Node.js)

Frameworks: Spring Boot, React

Mobile Development: Android Development Cloud Services: AWS (Lambda, ECS, WorkMail)

Tools: OpenCV, ELK Stack (Elasticsearch, Logstash, Kibana)

Expertise

Mobile Applications: Experienced in Android app development using Java and Kotlin, delivering high-quality mobile projects.

Backend Development: Strong experience in building robust Java backends using Spring Boot, focusing on scalability and performance.

Full-Stack Development: Proficient in full-stack web development, leveraging Node.js for backend services and React for frontend development.

Cloud Solutions: Hands-on experience with AWS services, including Lambda functions and WorkMail, and exposure to AWS ECS for container management.

Log Management: Implemented the ELK stack for effective log segregation and monitoring, enhancing application debugging and performance insights.

Work Experience:

Lead Software Development Engineer (December 2016 – Present):

  • Developed scalable Java backend solutions using Spring Boot, delivering high-quality projects.
  • Led Android development efforts using Java and Kotlin, successfully completing multiple projects.
  • Expanded into full-stack web development, utilizing Node.js for backend and React for frontend development.
  • Implemented a face detection program using OpenCV in Python for Raspberry Pi applications.
  • Managed teams and leveraged AWS services, successfully integrating Lambda functions and WorkMail, while gaining exposure to AWS ECS.
  • Utilized the ELK stack for efficient log management and segregation, improving system monitoring and troubleshooting.

Software Developer (January 2014 – December 2016):

  • Contributed to software development projects with a focus on Java and programming fundamentals.
  • Collaborated with teams to build innovative applications and enhance software development processes.
  • Demonstrated eagerness to learn and adapt, quickly grasping new concepts and technologies.
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Devesh K

Lead Software Engineer

Exp : 12+ Years

$60 / hr

An experienced Lead Software Engineer with 12+ years of expertise in software development, distributed cloud applications, and scalable backend services. Proficient in Go, Ruby, and C/C++, with a strong background in event-driven architectures, cloud computing, and RESTful API development. Experienced in leading teams, mentoring developers, and delivering high-performance solutions across various domains.

Educational Qualification:

  • Master of Engineering (M.E.) in Embedded Systems – BITS Pilani, 2011 (CGPA: 8.8/10.0)
  • Post Graduate Diploma in Embedded Systems – C-DAC Hyderabad, 2009
  • Bachelor of Engineering (B.E.) in Electronics & Communication – Hindustan College of Science & Technology, Agra, 2007

Technical Skills

Languages: Go, Ruby, C/C++, Python

Databases: MongoDB, Cassandra, MySQL, ElasticSearch, Redis

Cloud Technologies: AWS, GCP, Azure, Mesos, Marathon

DevOps & CI/CD Tools: Terraform, SaltStack, Prometheus, Grafana, Jenkins, Datadog, Bugsnag, PagerDuty, OpsGenie, Jira, Confluence

Frameworks: Apache Thrift, Docker, DPDK, Google Protobuf, Sidekiq

Networking Protocols: TCP/IP, Radius, DHCP, ICMPv6, EoGRE, LTE

Architectures: Distributed Systems, Microservices, Event-Driven Architecture

Expertise

Cloud Solutions: Extensive experience in deploying scalable cloud-based applications across AWS, GCP, and Azure, leveraging tools like Terraform, Prometheus, and Grafana for monitoring and configuration.

Backend Development: Strong expertise in building and optimizing backend services using Go, Ruby, C/C++, and Python with a focus on RESTful APIs, distributed systems, and high-performance applications.

Event-Driven Architecture: Proficient in designing and implementing event-driven architectures and microservices for highly scalable and reliable systems.

DevOps & Automation: Implemented CI/CD pipelines, automated deployment processes using Jenkins, and improved system performance using Terraform and SaltStack.

Team Leadership & Mentoring: Successfully led teams of developers, providing mentorship, conducting code reviews, and driving technical direction and architectural decisions.

Work Experience:

Senior Software Engineer (May 2021 – Present):

  • Improved scalability and reduced latency for GSLB load balancers using Terraform, Prometheus, and Golang.
  • Managed multi-cloud deployment (Azure, GCP, OpenStack) and implemented cloud bursting for scaling between private data centers and public cloud.
  • Developed health check services and built a monitoring dashboard for system performance.

Software Developer (June 2020 – May 2021):

  • Developed workflow management solutions for anomaly detection and transitioned applications to the cloud using Jenkins pipelines.
  • Proficient in API development, log parsing, and automation.

Senior Software Engineer (Jan 2018 – May 2020):

  • Led development of scalable backend services, including job boards, dashboards, and payment services.
  • Implemented search filters, job applications, and payments with MongoDB and ElasticSearch, increasing platform revenue by $20K per month.

Sr. PD Engineer-I (Aug 2016 – Dec 2017):

  • Developed distributed microservices for logging services, leveraging Go, Cassandra, and Docker.

Software Engineer III (Jan 2012 – Jul 2016):

  • Worked on protocol development for performance network simulation and traffic generation tools, scaling up throughput and session handling.
  • Expertise in network programming, multithreading, and high-throughput system design.
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Nirmal K

Cloud engineer

Exp : 10+ Years

$45 / hr

Cloud Engineer with over 7 years of experience in infrastructure administration, specializing in AWS, IBM Cloud, and Azure environments. Proficient in server, network, and virtualization management with a focus on automation, DevOps practices, and cloud-based application monitoring. Experienced in scripting, infrastructure-as-code, and troubleshooting across both Windows and Linux systems.

Educational Qualification:

  • M.Sc. in Cyber Forensic and Information Security – Madras University, Chennai (2019-2020)
  • B.Sc. in Computer Science – A.M. Jain College, Chennai (2010-2013)

Technical Skills

Cloud Platforms: AWS, IBM Cloud, Azure

Services: Nginx, Apache, Tomcat, Kafka, NPM-PM2

Databases: MongoDB, MySQL, Redis

Scripting: Shell, Python

DevOps & CI/CD: Jenkins, Azure DevOps, Ansible, Manage Engine

Virtualization: VMware, ESXi, Vcenter, Docker

Networking: MPLS, Firewall (Fortinet, Vyatta), Switches, BGP, RIP, OSPF, IPsec

Infrastructure as Code: Terraform

Monitoring & Automation Tools: Grafana, NewRelic, Nagios, N8N, Cron, SIEM

Access Management: Arcos PIM/PAM

Backup & Sync: Veeam, Azure ASR

Expertise

Cloud Infrastructure & Application Monitoring: Experience in managing AWS, IBM Cloud, and Azure cloud infrastructures, ensuring high availability and load balancing for applications. Proficient in cloud monitoring and troubleshooting using tools like Grafana, NewRelic, and Nagios.

Server & Network Management: Expertise in managing virtual machines, web servers, firewalls, and network configurations in both production and development environments, using technologies such as Apache, Tomcat, and Nginx.

Automation & Scripting: Skilled in automating tasks using Shell and Python scripting, as well as tools like Jenkins and N8N. Experience in creating CI/CD pipelines for deployment automation.

Security & Compliance: Configured SIEM monitoring tools and implemented security practices including 2FA, OS hardening, and regular vulnerability patching. Experienced with PCI DSS and CertIN compliance.

Backup & Disaster Recovery: Implemented incremental and differential backups, set up disaster recovery drills, and ensured data sync between data centers using tools like Veeam and Azure ASR.

Work Experience:

Cloud Engineer (Feb 2022 – Present):

  • Managed AWS cloud infrastructure and application monitoring, configured load balancers and availability groups, and automated alert posting to relevant teams.
  • Worked with automation tools (N8N, Cron) and scripting languages (Python, Shell) to create custom scripts for system management.

Lead System Administrator (Aug 2018 – Feb 2022):

  • Managed IBM Cloud VMs, networks, and security groups, and deployed web applications with Apache, Tomcat, and Kafka.
  • Implemented CI/CD pipelines using Azure, Git, Jenkins, and Ansible, ensuring seamless deployment in production and UAT environments.

System Support (Mar 2017 – Aug 2018):

  • Provided system administration for supply chain projects, handling Active Directory, desktop administration, and ERP application support.

System Executive (Feb 2014 – Feb 2016):

  • Installed, configured, and administered operating systems (Windows, RHEL, CentOS, Ubuntu) and performed user administration and server maintenance.
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Kelechi Nkemjika

IT Support Specialist

Exp : 7+ Years

$45 / hr

Results-driven IT professional with over 3 years of experience in network administration, Unix systems administration, and cybersecurity. Skilled in troubleshooting, project management, and providing exceptional customer support. Proficient in implementing and maintaining IT infrastructure with a focus on network security, cloud platforms, and scripting. Adaptable and collaborative, with a strong commitment to ongoing learning in the networking and cybersecurity domains.

Educational Qualification:

  • MSc in Cybersecurity
  • Dublin Business School, Dublin, Ireland (2023 – 2024)
  • Courses: Network and System Administration, Cryptography, Digital Forensics, Penetration Testing, Business Continuity Management,
  • Organizational and Societal Cybersecurity, Advanced Databases.
  • B.Tech in Geology
  • Federal University of Technology Owerri, Nigeria

Certifications:

  • AWS Cloud Practitioner
  • Security Blue Team Level 1
  • CompTIA Security+ (SY0-601)
  • Vulnerability Management
  • AWS re/Start Graduate
  • Introduction to Network Analysis
  • Introduction to OSINT

Technical Skills

Operating Systems: Ubuntu, Red Hat Linux, Windows, macOS

Networking Protocols: HTTPS, LAN, DNS, IP, TCP/UDP, VPN, firewalls, routers, subnets, switches

Cloud Platforms: AWS (EC2, ECS, Inspector, Lambda, ElasticSearch, GuardDuty, WAF, Config, CloudTrail, Trusted Advisor)

Ticketing Systems: Autotask, Zendesk, Okta, ServiceNow, ServiceDesk Plus

Remote Support Tools: Datto, TeamViewer, Zoom, Remote Assistance, Remote Desktop Connection

Scripting: Bash, PowerShell

Security Tools: Splunk, Nessus, Any.Run, Nmap, Phishtool, FTK, Autopsy, Volatility, Cyberchef

Active Directory: Management and troubleshooting in enterprise environments

Expertise

Network and Systems Administration: Proficient in diagnosing network issues, configuring routers, switches, and firewalls, and implementing network security protocols.

Cybersecurity Practices: Skilled in vulnerability management, incident response, and use of security tools such as Nessus, Nmap, and AWS security services to safeguard IT infrastructure.

Cloud Infrastructure Management: Experienced with AWS cloud platforms and services for secure, scalable infrastructure management.

Scripting & Automation: Proficient in Bash and PowerShell for process automation and systems administration tasks.

Customer Support & Troubleshooting: Strong background in providing Level 1 and Level 2 technical support, managing ticketing systems, and resolving user issues efficiently.

Work Experience:

Junior System Administrator – AccessForte, Lagos, Nigeria Feb 2019 – Oct 2022
  • Provided IT support and resolved user issues, installed and configured software and hardware, and maintained backups using Veeam and Acronis.
  • Managed user accounts and permissions in Active Directory, maintaining security and access controls.
Network Support Technician – Pivot GIS Limited, Lagos, Nigeria Jan 2016 – Nov 2018
  • Diagnosed and resolved network connectivity issues using tools like Wireshark, Ping, and Traceroute.
  • Installed, configured, and maintained network devices, created documentation, and provided user training on network best practices.
Helpdesk Tech Support – Nigerian Institute of Petroleum Resources, Lagos, Nigeria Feb 2015 – Dec 2015
  • Managed ticketing systems, assisted with onboarding and offboarding processes, and maintained accurate asset registers.
  • Installed and configured new systems, ensured proper security, and set up user accounts.

Projects:

File Sharing and Permissions Setup: Configured file sharing with appropriate permissions for different user groups.

Active Directory Backup and Restore: Implemented a comprehensive backup and restore plan for Active Directory.

Vulnerability Management Solutions: Deployed AWS Inspector and EC2 instances to strengthen asset security.

Honeypot Deployment and Analysis: Deployed a honeypot in a Google Cloud environment to analyze attack patterns.

AI-Driven Defense for Healthcare IoT: Developed an AI-driven defense mechanism using TPOT honeypot to mitigate ransomware attacks on IoT devices.

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Prakash

Technical Architect

Exp : 20+ Years

$65 / hr

A highly accomplished Principal Architect with over 20 years of international experience in delivering digital solutions, cloud-native development, and microservices for Fortune 500 clients. Expert in AI, Machine Learning, IoT, cloud migration (AWS, Azure), and serverless architecture, with a proven track record of leading large-scale projects and cross-functional teams across global markets.

Educational Qualification:

  • MBA – Case Western Reserve, Cleveland, OH, USA
  • Masters in Engineering – BITS Pilani, India
  • Bachelors in Engineering – BITS Pilani, India

Technical Skills

Programming Languages: Java, Python, NodeJS, Go, React

Cloud Technologies: AWS (Lambda, Fargate, API Gateway, Sagemaker, EKS, S3, DynamoDB, Redshift, IAM, CodePipeline), Azure (Functions, IOT Central, AI Studio, App Service, AKS)

Machine Learning: AWS Sagemaker, Azure ML, AutoML, MLOps

Containers & Orchestration: Docker, Helm, Kubernetes (K8s), Portainer, Rancher

Event-Driven Architecture: AWS SNS, SQS, Event Store, CQRS

AI Tools: OpenAI (ChatGPT-4, LangChain, Semantic Kernel)

DevOps: Terraform, CI/CD pipelines, AWS CodePipeline, Azure DevOps

Database Technologies: DynamoDB, Redshift, Aurora, Elasticache, Oracle

Security: Zero Trust Security, AWS WAF, RBAC, Entra

Expertise

Cloud-Native Development: Extensive experience in cloud migration, serverless architectures, and microservices using AWS and Azure.

Machine Learning & AI: Led AI/ML practices, delivering SaaS solutions with advanced ML models, MLOps pipelines, and cloud-based analytics.

Event-Driven Systems: Architected and implemented event-driven architectures using CQRS, Fanout patterns, and event sourcing for high performance.

Automation & Infrastructure: Spearheaded automation initiatives with Terraform, introduced CI/CD pipelines, and optimized infrastructure costs by up to 80%.

Cross-Functional Leadership: Managed global teams across the USA, UK, Germany, India, South Korea, and more, ensuring project success through collaboration and strategic planning.

Cost Optimization: Delivered projects with significant cost savings through architectural re-design, cloud-native services, and efficient resource allocation.

Work Experience:

Principal Architect (2023 – Present):

  • Led AI/ML practice on AWS and Azure; delivered SaaS MVP in 3 months.
  • Architected predictive maintenance SaaS using Azure IoT Central, AI Studio, and microservices on Kubernetes.
  • Implemented Zero Trust security and monitored resilience with AWS Resilience Hub.

Principal Architect (2021 – 2023):

  • Led product development for warehouse automation systems, improving performance by 50%.
  • Re-architected systems to serverless event-driven architecture, reducing infrastructure costs by 80%.
  • Integrated cloud-native services (SNS, SQS, Redshift) to reduce technical debt and enhance analytics.

Director Technology (2020 – 2021):

  • Led AWS cloud operations and implemented CI/CD pipelines, reducing time-to-market by 50%.
  • Migrated SaaS product to serverless architecture, cutting TCO by 40%.

Software Manager (2017 – 2020):

  • Achieved 40% cost savings by integrating multi-cloud systems with event-driven architecture.
  • Developed microservices-based products using Python, NodeJS, Java, and React.

Solutions Architect (2013 – 2017):

  • Architected and developed NodeJS, Python, and SpringBoot microservices for large-scale web platforms.

Various Leadership & Development Roles (1999 – 2013):

  • Developed software modules in telecom, finance, and government sectors, leading teams to deliver enterprise-grade solutions using Java, Spring, and Python.
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Rodrigo H

Full Stack Developer

Exp : 7+ Years

$50 / hr

Experienced Full Stack Developer with a strong background in backend development using NodeJS, Express, and AWS, along with proficiency in MongoDB and MySQL. Proven ability to design, implement, and optimize web applications. Demonstrates a solid understanding of process management and database administration. Skilled in troubleshooting and supporting networking issues with hands-on experience in Cisco and Juniper routers.

Educational Qualification:

  • Full Stack Web Developer – Digital House Coding School (July 2020)
  • Software Engineer – Universidad Abierta Interamericana (April 2015 – Dec 2019) | Graduated with an average grade of 8

Technical Skills

Languages: JavaScript, NodeJS

Frameworks: Express, Sails.js

Databases: MongoDB, MySQL, SQL Server

Cloud Platforms: AWS

Version Control & CI/CD: GitHub, GitHub Actions, Jenkins

Operating Systems: Linux

Development Tools: Npm

Other Skills: UML, Scrum

Expertise

Full Stack Development: Strong proficiency in full stack development, with experience in developing internal web pages, backend services, and API management.

Backend Engineering: Expertise in designing, developing, and maintaining backend services using NodeJS, MongoDB, and MySQL, focusing on performance optimization and scalability.

Cloud Integration: Hands-on experience with AWS services and Jenkins for deployment and cloud-based solutions.

Database Management: Experience in managing databases with SQL Server and MongoDB, ensuring data consistency and reliability across applications.

Troubleshooting & Support: Extensive background in troubleshooting network issues, providing support for Cisco and Juniper routers, and managing VM configurations and upgrades.

Work Experience:

Backend Developer (Nov 2021 – Present), Endava:

  • Developing backend solutions using NodeJS, Express, and AWS.
  • Managing MongoDB databases and handling deployments via Jenkins.

Software Developer (May 2021 – Nov 2021), WarnerMedia:

  • Developed internal web applications, utilizing NodeJS, GitHub, and MongoDB.
  • Automated processes using GitHub Actions for continuous integration.

Software Developer (Jan 2021 – May 2021), Eudaimonia Software Factory:

  • Developed and fixed functionalities across various projects using NodeJS, Sails.js, MongoDB, and MySQL.

Implementation Analyst (Feb 2020 – Jan 2021), Telecom Argentina:

  • Implemented technical solutions on the Flow platform, including upgrades and VM configuration.

Process Analyst (April 2019 – Feb 2020), Telecom Argentina:

  • Led process analysis and implementation, working with SQL Server databases.

NOC Help Desk and Dispatch Operator (Oct 2016 – Apr 2019), Telecom Argentina:

  • Provided network troubleshooting and support, working with Cisco and Juniper routers.
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Sarath S

Machine Learning Engineer

Exp : 6 Years

$30 / hr

Senior Machine Learning Engineer with 6 years of experience in MLOPs, AI, Data Science and computer vision

Key Skills

  • Python
  • Machine Learning
  • Computer vision
  • NLP
  • LLMs
  • Langchain
  • React
  • MongoDB
  • Flask
  • NoSǪL
  • AWS

Additional Skills

  • Cloud Computing
  • CI/CD
  • MLOPs
  • MLFlow
  • Sagemaker
  • Lambda
  • Glue
  • Git
  • Docker
  • Microservices
  • Distributed Systems
  • Blockchain

Detailed Experience

  • Expertise in Azure MLOps, Computer Vision, and Data Science.
  • Automated onboarding verification processes using OCR and entity identification.
  • Extracted handwritten data from children’s progress cards using OCR.
  • Developed forecasting and churn models for price optimization.
    • Worked on Computer Vision projects, utilizing dlib, OpenCV, Keras, and TensorFlow.
  • Implemented CNNs, U-Nets, and transformers for Computer Vision.
  • Developed custom text detection and recognition models for OCR.
  • Deployed solutions on AWS EC2 and automated deployment using Python boto3.
  • Worked on AI and Blockchain projects, including Blockchain token purchase forecast, retention analysis, digital marketing effectiveness analysis, and optimization.
  • Developed NLP-based chatbots using Spacy and NLTK.
  • Explored RNN and LSTM models.
  • Gained experience in Distributed AI and Ethereum Dapps in the Blockchain domain.
  • Contributed to IOT product development with integrated intelligence.
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Download Resume

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