senior full stack engineer

DEVSTAX

<ul><li>Senior Full Stack Engineer &ndash; Healthcare Claims Platform</li><li>The Problem We're Solving</li></ul>Right now, a patient walks into a pharmacy needing $15,000/month medication for a chronic condition. The pharmacist submits a claim. Within seconds, our platform needs to: verify patient eligibility across many manufacturer programs, apply the correct copay assistance, process the claim through NCPDP protocols, and get money to the pharmacy&mdash;while maintaining HIPAA compliance and audit trails. When this works, patients get life-saving medication. When it breaks, they don't.We're Medmonk, and we've built the infrastructure connecting pharmaceutical manufacturers with patients who need financial assistance. We're looking for an engineer who gets excited about complex systems problems with direct human impact.<ul><li>What Makes This Hard</li></ul>This isn't standard CRUD work. You'll be dealing with:&middot; Real-time claims processing where sub-second response times matter and transaction integrity is non-negotiable&middot; Multi-tenant architecture serving manufacturers, providers, patients, and admins&mdash;each with different data access patterns and compliance requirements&middot; Healthcare standards integration (NCPDP, EDI) that are poorly documented and require domain expertise to implement correctly&middot; High-stakes reliability where bugs don't just break user experience, they prevent patients from accessing medicationYou'll need to balance moving fast (we're scaling rapidly) with getting it right (healthcare data and financial transactions).Build the core platform features that keep claims flowing:&middot; Architect and implement claims processing pipelines that handle pharmacy transactions in real-time&middot; Design APIs and data models that support complex eligibility rules, multi-program enrollment, and role-based access across four different user portals&middot; Optimize query performance and background job systems that process thousands of claims daily&middot; Work directly with product and healthcare operations to translate messy real-world requirements (manufacturer contracts, pharmacy workflows, patient assistance rules) into reliable code&middot; Own technical decisions for your domain&mdash;we need engineers who can evaluate tradeoffs and push back when requirements don't make senseYou Should HaveThe fundamentals:&middot; 7+ years of production full stack development experience building and scaling web applications&middot; Production experience building and scaling Rails applications (Rails 7/8 preferred, but we care more about depth than version numbers)&middot; Strong React skills with modern patterns&mdash;you're comfortable with hooks, state management, and know when to reach for different tools&middot; Database design experience with MySQL/PostgreSQL&mdash;you understand indexes, query optimization, and schema evolution&middot; Real testing discipline (RSpec, Jest/Cypress)&mdash;not just writing tests, but designing testable systemsThe mindset:&middot; You've debugged complex distributed systems and know how to instrument code for observability&middot; You think about API design from the consumer's perspective&middot; You have opinions about code architecture but aren't religious about them&middot; You can read unfamiliar code, understand it, and improve itStrong signal if you have:&middot; Healthcare, insurance, or financial transaction processing experience (the domain knowledge genuinely helps)&middot; Built multi-tenant systems with complex RBAC requirements&middot; Worked with background job systems at scale (Sidekiq, Solid Queue)&middot; HIPAA compliance or healthcare data security experienceWhy This Role Might Interest You&middot; Impact clarity: Your code directly affects whether patients access medication they need to survive&middot; Technical depth: You'll work on genuinely hard problems&mdash;real-time transaction processing, complex eligibility logic, healthcare protocol integration&middot; Ownership: We're looking for senior engineers who can own problem spaces, not just complete tickets&middot; Modern stack with purpose: Rails 8, React 18, TypeScript&mdash;but in service of solving actual problems, not chasing trendsTech Stack Rails 8 &bull; React 18 + TypeScript &bull; MySQL &bull; Elasticsearch &bull; Solid Queue &bull; Docker &bull; AWS &bull; New Relic/SentryWhat We're Not&middot; We're not a FAANG-style process with Leetcode puzzles&middot; We're not looking for someone to blindly execute a backlog&middot; We're not optimizing for maximum scale&mdash;we're optimizing for reliability and patient outcomesJob Type: Full-timePay: Rs300,000.00 - Rs350,000.00 per monthWork Location: In person

Senior Full stack Engineer

Hybrid MediaWorks

About Us:Based in Washington US, Hybrid Mediaworks is a custom web design and development services company, delivering industry-specific customized website solutions to businesses. Our clients range from start-ups to established enterprises and we are committed to helping businesses communicate their brand story through their online presence. Our regional office in Pakistan is located in Islamabad and we have a team of talented professionals who are passionate about delivering high quality work.We are looking for a highly skilled Senior Full-Stack Engineer with strong experience in PHP (Laravel), Node.js, Vue.js, and React. The ideal candidate should have hands-on experience with Git and Bitbucket, and a solid understanding of deploying applications on cloud-based servers such as AWS.​Key Responsibilities<ul><li>Design, develop, and maintain scalable web applications.</li><li>Build and optimize backend services using PHP (Laravel) and Node.js.</li><li>Develop responsive and interactive user interfaces using Vue.js and React.</li><li>Collaborate with designers, product managers, and other developers.</li><li>Write clean, maintainable, and well-documented code.</li><li>Manage version control using Git and Bitbucket.</li><li>Deploy and maintain applications on cloud platforms such as AWS.</li><li>Troubleshoot, debug, and upgrade existing systems.</li></ul>Requirements<ul><li>4+ years of experience as a Full-Stack Developer.</li><li>Strong expertise in PHP and Laravel framework.</li><li>Solid experience with Node.js.</li><li>Hands-on experience with Vue.js and React.</li><li>Proficient with Git and Bitbucket workflows.</li><li>Basic to intermediate knowledge of cloud deployment on AWS.</li><li>Experience with RESTful APIs and third-party integrations.</li><li>Strong problem-solving and debugging skills.</li></ul>Nice to have<ul><li>Experience with Docker or containerization.</li><li>Knowledge of CI/CD pipelines.</li><li>Familiarity with server management and Linux environments.</li><li>Experience with database design (MySQL, PostgreSQL, etc.).</li></ul>BenefitsWhy should you Join Hybrid MediaWorks?At Hybrid Media works, we value your career growth. We offer a clear and transparent career path to help you achieve your life goals. Some of our benefits include:- Competitive basic salaries, personal and team-based bonuses, and additional incentives.- Regular team social events and awards for outstanding performance.- Additional benefits include cash prizes, monthly team meetups, annual dinners, paid leaves, health insurance, and bonuses.It&rsquo;s an onsite PositionTiming: 04:00 PM to 01:00 AMLocation: Hybrid Media works, First Floor, Plot # 176 Korang Road, near Rahat Bakers, I-10/3, Islamabad.Job Type: Full-timeApplication Question(s):<ul><li>Are you comfortable working on-site from 4pm to 1am?</li><li>What are your salary expectations?</li></ul>Experience:<ul><li>Laravel: 4 years (Required)</li><li>React/Vue: 2 years (Required)</li><li>Node: 2 years (Preferred)</li></ul>Work Location: In person

Senior Full Stack Engineer

MITRE

<div>Why choose between doing meaningful work and having a fulfilling life? At MITRE, you can have both. That's because MITRE people are committed to tackling our nation's toughest challenges&mdash;and we're committed to the long-term well-being of our employees. MITRE is different from most technology companies. We are a not-for-profit corporation chartered to work for the public interest, with no commercial conflicts to influence what we do. The R&amp;D centers we operate for the government create lasting impact in fields as diverse as cybersecurity, healthcare, aviation, defense, and enterprise transformation. We're making a difference every day&mdash;working for a safer, healthier, and more secure nation and world. Our workplace reflects our values. We offer competitive benefits, exceptional professional development opportunities for career growth, and a culture of innovation that embraces adaptability, collaboration, technical excellence, and people in partnership. If this sounds like the choice you want to make, then choose MITRE - and make a difference with us.
The Strategic Technology &amp; Economic Foresight Department (N921) within MITRE&rsquo;s National Intelligence Division delivers advanced analytic and technical capabilities in direct support of the Office of the Director of National Intelligence (ODNI). N921 integrates emerging technology expertise, economic security analysis, mission engineering, and prototype development to help ODNI anticipate strategic disruption, evaluate enterprise risk, and modernize Intelligence Community capabilities.
Our work spans secure prototype development, mission-focused application engineering, technology evaluation, and cross-IC integration. We operate at the intersection of policy, technology, and operations, enabling national-level decision-makers to understand emerging threats and deploy scalable, secure, and mission-aligned solutions.
Roles &amp; Responsibilities:
MITRE is seeking a Senior Full Stack Engineer to support high-priority ODNI initiatives requiring secure, scalable, and mission-driven application development. This role requires an active TS//SCI with a Full Scope Polygraph.
The selected candidate will serve as a technical subject matter expert responsible for designing, developing, and deploying full stack applications within highly sensitive Intelligence Community environments. This position supports enterprise-level ODNI challenges related to technology modernization, data integration, analytic enablement, and secure collaboration. Responsibilities include:<ul><li>
Collaborate directly with ODNI sponsors and MITRE technical teams to translate complex mission requirements into scalable application architectures.</li><li>
Design, develop, and deploy secure front-end and back-end solutions within classified environments.</li><li>
Lead or support development of enterprise-grade applications addressing cross-IC integration, data visualization, workflow automation, and analytics.</li><li>
Develop and maintain robust APIs, database schemas, and backend services supporting high-performance, secure applications.</li><li>
Ensure performance, reliability, and securityof deployed systems.</li><li>
Implement scalable architectures aligned with DevSecOps and Infrastructure-as-Code principles.</li><li>
Present technical solutions clearly to both technical and non-technical stakeholders.</li><li>
Mentor junior developers and contribute to department-wide technical standards and tradecraft.</li></ul>
The primary responsibilities of this position must be carried out in person in McLean, Virginia or Bethesda, Maryland. The successful candidate will establish regular presence at MITRE and ODNI locations and may be required to travel within the National Capital Region.
Basic Qualifications:<ul><li>
Typically requires a minimum of 5 years of related experience with a Bachelor&rsquo;s degree; or 3 years and a Master&rsquo;s degree; or a PhD with relevant experience who can immediately contribute.</li><li>
Bachelor&rsquo;s degree in Computer Science, Software Engineering, or related technical field.</li><li>
Active TS/SCI clearance with a Full Scope Polygraph (required at time of hire).</li><li>
U.S. Citizenship required.</li><li>
Demonstrated experience as a Full Stack Developer or similar engineering role in secure environments.</li><li>
Proficiency in front-end and back-end languages such as JavaScript, TypeScript, Python, or Go.</li><li>
Proficiency writing SQL queries and designing database schemas including ETL workflows.</li><li>
This position has an on-site requirement of 5 days a week on-site.</li></ul>
Preferred Qualifications:
<ul><li>Experience with modern JavaScript frameworks such as React, Vue, Angular and HTMx</li><li>
Experience developing web applications with different architectures including server-side rendering (SSR), single page applications (SPAs), and hybrid applications (interactive islands pattern).</li><li>
Experience with UI-first rapid prototyping and development approaches.</li><li>
Experience with CSS frameworks such as Tailwind or Material Design-based libraries.</li><li>
Experience with server-side technologies and database systems such as PostgreSQL.</li><li>
Experience working within Linux-based environments, including command line and shell scripting.</li><li>
Experience using version control systems (Git) and managing code reviews and releases.</li><li>
Experience developing applications within Intelligence Community or ODNI environments.</li><li>
Expertise in one or more front-end technologies such as HTML, CSS, JavaScript, or TypeScript.</li><li>
Expertise in one or more back-end languages such as Python, Go, or Full Stack TypeScript/JS.</li><li>
Experience with AWS-managed services and cloud-native architectures.</li><li>
Experience producing high-quality software documentation and design artifacts.</li><li>
Familiarity with alternative JavaScript runtimes such as Bun or Deno.</li><li>
Experience implementing SecDevOps pipelines in classified environments.</li><li>
Advanced degree in a relevant field.</li></ul>
This requisition requires the candidate to have a minimum of the following clearance(s):
Top Secret/SCI/Polygraph
This requisition requires the hired candidate to have or obtain, within one year from the date of hire, the following clearance(s):
Top Secret/SCI/Polygraph
Salary compensation range and midpoint:
$122,400 - $153,000 - $183,600 Annual
Work Location Type:
Onsite
Commitment to Non-Discrimination
All qualified applicants will receive consideration for employment without regard to disability, status as a protected veteran or any other status protected by applicable federal, state, local or international law.
MITRE intends to maintain a website that is fully accessible to all individuals. If you are unable to search or apply for jobs and would like to request a reasonable accommodation for any part of MITRE&rsquo;s employment process, please email recruitinghelp@mitre.org for general support and collegerecruiting@mitre.org for intern positions. This service is for individuals requiring reasonable accommodation requests. Please note that vendor solicitations will not receive a reply.
Benefits information may be found here.
Copyright &copy; 1997-2026, The MITRE Corporation. All rights reserved. MITRE is a registered trademark of The MITRE Corporation. Material on this site may be copied and distributed with permission only.</div>

Senior Full Stack Engineer (Intelligence Center)

EPIC Kids

<div><h2 class="jobSectionHeader">About Us</h2>

Epic Kids Inc. is a leading digital reading platform for children (ages 12 and under), used by millions of kids, families, and educators worldwide. Our mission is to unlock the potential of every child through reading. We offer a vast library of high-quality books, audiobooks, and educational resources, delivering personalized reading experiences powered by data and engagement insights. As we continue to scale globally, we are investing in intelligent infrastructure and AI-driven systems to modernize how content is ingested, processed, and delivered to young readers everywhere.
<h3 class="jobSectionHeader">
About the Role</h3>

We're looking for a Senior Full-Stack Engineer who is a specialist in media automation and machine learning-driven workflows (OCR, TTS, and Computer Vision). In this role, you will be the primary architect responsible for transforming our content ingestion process into a high-velocity, automated pipeline. You are an engineer who can move seamlessly between high-level Angular frontend development and the low-level Python/PHP backend logic required to process complex media.

Your mission is to bridge the gap between raw data and usable content. You will focus on optimizing the precision of automated text extraction and audio synchronization, ensuring that even complex or non-standard content layouts are parsed accurately and presented through a high-performance, interactive UI.
<h3 class="jobSectionHeader">
Key Responsibilities</h3>
<ul><li>ML Pipeline Orchestration: Design and refine workflows for OCR and Speech-to-Text, focusing on spatial accuracy, coordinate mapping for non-standard layouts, and font recognition.</li>
<li>Automated Media Alignment: Build and maintain engines to synchronize multi-format assets, such as aligning full-book audio narrations with document text through automated time-stamping and segmentation.</li>
<li>UI Interaction &amp; State Management: Lead the development of the Angular content workbench, resolving complex state issues and ensuring that interactive elements (like coordinate-based &quot;word boxes&quot;) are responsive and precise.</li>
<li>Backend Infrastructure: Optimize the PHP 8.1 API to handle high-volume file transfers and background processing tasks, ensuring the system can scale with large media assets (100MB+).</li>
<li>Format Conversion &amp; Parsing: Develop automated ingestion tools for complex document formats (e.g., ePUB, PDF, and XML), extracting and transforming embedded data into application-ready formats.</li>
<li>Continuous System Optimization: Identify and resolve architectural bottlenecks in the content pipeline, focusing on reducing manual intervention through smarter algorithmic processing and UI automation.</li>
</ul><h3 class="jobSectionHeader">Qualifications</h3>

Required:
<ul>
<li>Full-Stack Proficiency: 7+ years of experience across Angular (14+) and PHP (8.x).</li>
<li>ML/Media Integration: Proven experience integrating and fine-tuning ML-driven services for OCR (e.g., Google Vision, Tesseract) and Audio Transcription (e.g., Speechmatics, AWS Transcribe).</li>
<li>Advanced Python: Strong background in Python 3 for media manipulation, subprocess orchestration, and data transformation.</li>
<li>Media Engineering: Expert-level knowledge of FFmpeg, ImageMagick, and browser-based media libraries (e.g., wavesurfer.js, cropperjs).</li>
<li>State Management: Mastery of RxJS and reactive programming patterns (e.g., NgRx) for handling high-density, real-time UI interactions.</li>
</ul>
Desired:
<ul>
<li>Experience with digital publishing standards and the internal structure of ePUB or ONIX files.</li>
<li>Knowledge of Canvas-based coordinate systems for drawing and rotating interactive elements over media.</li>
<li>Familiarity with containerized deployments (Docker/Kubernetes) for media-heavy processing applications.</li></ul></div>

Senior Full-Stack Engineer (Media & ML Automation)

NorthBay Solutions

<div><h3 class="jobSectionHeader">Senior Full Stack Engineer (Vue.js &amp; Node.js)</h3>
Experience: 5&ndash;8 Years 
Employment Type: Full-Time, Permanent 
Work Model: Hybrid 
Location: Lahore, Karachi, Islamabad (Pakistan)<h3 class="jobSectionHeader">
Role Overview</h3>
We are seeking a highly skilled Senior Full Stack Engineer (Vue &amp; Node) to contribute to the design, development, and delivery of scalable, cloud-native applications. The ideal candidate will be hands-on across frontend and backend development, with strong experience in Vue.js, Node.js, and AWS-based architectures.<h3 class="jobSectionHeader">
Required Skills &amp; Qualifications</h3><ul><li>
5&ndash;8 years of professional experience in full-stack software development</li><li>
Strong backend development expertise using Node.js</li><li>
Hands-on frontend experience with Vue.js (Vue 3) for building responsive user interfaces</li><li>
Experience working with RESTful APIs and/or GraphQL</li><li>
Practical exposure to AWS services, including Lambda, Amplify, API Gateway, and RDS/MySQL</li><li>
Understanding of microservices, serverless architectures, and event-driven systems</li><li>
Experience with Web Sockets and real-time communication</li><li>
Familiarity with CI/CD pipelines, automated testing, and version control systems</li><li>
Solid problem-solving skills and attention to detail</li><li>
Strong communication and collaboration skills</li></ul><h3 class="jobSectionHeader">
Preferred Qualifications</h3><ul><li>
Exposure to Docker, AWS CDK, or CloudFormation</li><li>
Experience with Agile/Scrum methodologies and tools such as Jira or Confluence</li><li>
Basic experience mentoring junior engineers</li></ul><h3 class="jobSectionHeader">
Key Responsibilities</h3><ul><li>
Design, develop, and maintain full-stack applications using Vue.js and Node.js</li><li>
Build scalable backend services and APIs integrated with AWS infrastructure</li><li>
Implement responsive UI components and frontend architecture best practices</li><li>
Work closely with product, QA, and DevOps teams to deliver high-quality solutions</li><li>
Contribute to code reviews, testing strategies, and technical documentation</li><li>
Troubleshoot, debug, and optimize application performance</li><li>
Stay current with modern web development and cloud technologies</li></ul><h3 class="jobSectionHeader">
What We Offer</h3><ul><li>
Opportunity to work on modern, cloud-native products</li><li>
Competitive compensation and benefits</li><li>
Hybrid working environment in Lahore, Karachi, or Islamabad</li><li>
Collaborative engineering culture with learning and growth opportunities</li></ul>
eTwpKTvrMj</div>

Senior Full Stack Engineer (Vue.js & Node.js)

<div><h3 class="jobSectionHeader">Senior Full Stack Engineer (Vue.js &amp; Node.js)</h3>
Experience: 5&ndash;8 Years 
Employment Type: Full-Time, Permanent 
Work Model: Hybrid 
Location: Lahore, Karachi, Islamabad (Pakistan)<h3 class="jobSectionHeader">
Role Overview</h3>
We are seeking a highly skilled Senior Full Stack Engineer (Vue &amp; Node) to contribute to the design, development, and delivery of scalable, cloud-native applications. The ideal candidate will be hands-on across frontend and backend development, with strong experience in Vue.js, Node.js, and AWS-based architectures.<h3 class="jobSectionHeader">
Required Skills &amp; Qualifications</h3><ul><li>
5&ndash;8 years of professional experience in full-stack software development</li><li>
Strong backend development expertise using Node.js</li><li>
Hands-on frontend experience with Vue.js (Vue 3) for building responsive user interfaces</li><li>
Experience working with RESTful APIs and/or GraphQL</li><li>
Practical exposure to AWS services, including Lambda, Amplify, API Gateway, and RDS/MySQL</li><li>
Understanding of microservices, serverless architectures, and event-driven systems</li><li>
Experience with Web Sockets and real-time communication</li><li>
Familiarity with CI/CD pipelines, automated testing, and version control systems</li><li>
Solid problem-solving skills and attention to detail</li><li>
Strong communication and collaboration skills</li></ul><h3 class="jobSectionHeader">
Preferred Qualifications</h3><ul><li>
Exposure to Docker, AWS CDK, or CloudFormation</li><li>
Experience with Agile/Scrum methodologies and tools such as Jira or Confluence</li><li>
Basic experience mentoring junior engineers</li></ul><h3 class="jobSectionHeader">
Key Responsibilities</h3><ul><li>
Design, develop, and maintain full-stack applications using Vue.js and Node.js</li><li>
Build scalable backend services and APIs integrated with AWS infrastructure</li><li>
Implement responsive UI components and frontend architecture best practices</li><li>
Work closely with product, QA, and DevOps teams to deliver high-quality solutions</li><li>
Contribute to code reviews, testing strategies, and technical documentation</li><li>
Troubleshoot, debug, and optimize application performance</li><li>
Stay current with modern web development and cloud technologies</li></ul><h3 class="jobSectionHeader">
What We Offer</h3><ul><li>
Opportunity to work on modern, cloud-native products</li><li>
Competitive compensation and benefits</li><li>
Hybrid working environment in Lahore, Karachi, or Islamabad</li><li>
Collaborative engineering culture with learning and growth opportunities</li></ul>
WjJWR8zr0G</div>

<div><h3 class="jobSectionHeader">Senior Full Stack Engineer (Vue.js &amp; Node.js)</h3>
Experience: 5&ndash;8 Years 
Employment Type: Full-Time, Permanent 
Work Model: Hybrid 
Location: Lahore, Karachi, Islamabad (Pakistan)<h3 class="jobSectionHeader">
Role Overview</h3>
We are seeking a highly skilled Senior Full Stack Engineer (Vue &amp; Node) to contribute to the design, development, and delivery of scalable, cloud-native applications. The ideal candidate will be hands-on across frontend and backend development, with strong experience in Vue.js, Node.js, and AWS-based architectures.<h3 class="jobSectionHeader">
Required Skills &amp; Qualifications</h3><ul><li>
5&ndash;8 years of professional experience in full-stack software development</li><li>
Strong backend development expertise using Node.js</li><li>
Hands-on frontend experience with Vue.js (Vue 3) for building responsive user interfaces</li><li>
Experience working with RESTful APIs and/or GraphQL</li><li>
Practical exposure to AWS services, including Lambda, Amplify, API Gateway, and RDS/MySQL</li><li>
Understanding of microservices, serverless architectures, and event-driven systems</li><li>
Experience with Web Sockets and real-time communication</li><li>
Familiarity with CI/CD pipelines, automated testing, and version control systems</li><li>
Solid problem-solving skills and attention to detail</li><li>
Strong communication and collaboration skills</li></ul><h3 class="jobSectionHeader">
Preferred Qualifications</h3><ul><li>
Exposure to Docker, AWS CDK, or CloudFormation</li><li>
Experience with Agile/Scrum methodologies and tools such as Jira or Confluence</li><li>
Basic experience mentoring junior engineers</li></ul><h3 class="jobSectionHeader">
Key Responsibilities</h3><ul><li>
Design, develop, and maintain full-stack applications using Vue.js and Node.js</li><li>
Build scalable backend services and APIs integrated with AWS infrastructure</li><li>
Implement responsive UI components and frontend architecture best practices</li><li>
Work closely with product, QA, and DevOps teams to deliver high-quality solutions</li><li>
Contribute to code reviews, testing strategies, and technical documentation</li><li>
Troubleshoot, debug, and optimize application performance</li><li>
Stay current with modern web development and cloud technologies</li></ul><h3 class="jobSectionHeader">
What We Offer</h3><ul><li>
Opportunity to work on modern, cloud-native products</li><li>
Competitive compensation and benefits</li><li>
Hybrid working environment in Lahore, Karachi, or Islamabad</li><li>
Collaborative engineering culture with learning and growth opportunities</li></ul>
thJNQVWYNH</div>

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Senior Full Stack Engineer (Vue.js & Node.js)

Senior Full Stack Engineer (Vue.js & Node.js)