Sr Full Stack Developer
TheStaffed
Senior Full Stack DeveloperOur client is seeking a Senior Full Stack Developer with 8–10 years of experience to design and deliver scalable, cloud-native applications. You will own both frontend and backend development, building responsive Angular interfaces and robust Spring Boot microservices in a fast-paced environment.Responsibilities & QualificationsDevelop responsive, reusable UI components using Angular, TypeScript, HTML5, and CSS/SCSS; implement state management, reactive forms, and client-side validation for complex business applicationsIntegrate RESTful APIs and handle asynchronous data processing using RxJS and Angular services; optimize application performance through lazy loading, code splitting, and efficient change detectionCreate unit and integration tests using Cypress and follow modern frontend development best practicesDesign and develop scalable Spring Boot microservices following REST API and cloud-native architecture principles; implement CRUD operations and business logic using MongoDB and Spring DataSecure applications using Spring Security, OAuth2/JWT authentication, and role-based authorizationContainerize applications with Docker and deploy/manage workloads on Kubernetes clusters and AWS EKSBuild and maintain CI/CD pipelines using Jenkins and GitHub Actions with monitoring, logging, and health checks for production readinessCollaborate with cross-functional teams to deliver robust, maintainable solutions in an agile environmentRequirements8–10 years of professional software development experience with demonstrated expertise in full stack developmentAdvanced proficiency in Angular, TypeScript, HTML5, CSS/SCSS, and RxJS for frontend developmentStrong backend development skills with Spring Boot, Java, MongoDB, and Spring DataHands-on experience with authentication and security (Spring Security, OAuth2, JWT)Solid experience with containerization (Docker) and container orchestration (Kubernetes, AWS EKS)Demonstrated expertise in CI/CD tools and practices (Jenkins, GitHub Actions, Git)Proficiency with testing frameworks (Cypress) and REST API design; familiarity with AWS servicesBachelor's degree in Computer Science, Engineering, or equivalent professional experience
- ...Sr. Java Full Stack Developer (React)We’re hiring a Senior Java Full Stack Developer with strong React experience. This is a hands-on role where you’ll be working across the stack — from backend services to modern UI development.We’re specifically looking for someone senior...Senior
- ...development with a deep understanding of Core JavaStrong hands-on experience in JavaExtensive backend development experienceFrontend developer with UI design experienceAdvanced knowledge of Angular 15+, HTML, CSS framework, jQuery, JavaScript/TypeScriptAbility to lead...Senior
- ...Title- Sr. Full Stack Java Developer Location- Hybrid, Onsite (2-3 Days) New York, New Jersey Must Have :Loan IQ ,Finance/Banking,Trading, Corporate Lending/Loan Trading Requirements: Sr. Full Stack Developer (Java, React, SpringBoot, Typescript...Senior
- ...Job Description Job Description Enterprise Technology Services, LLC is seeking a Sr Level Full Stack Developer to join our team in Egg Harbor Township, NJ. This position handles all phases of Full-Stack Application Development and requires full-time in-person work....SeniorFull time
- ...Our client is seeking a Java Full Stack Developer to join their technology team at a leading retail bank. This role involves designing, developing, and delivering enterprise-grade custom microservice applications using modern Java technologies and Angular framework. You...Senior
$170.7k - $300.2k
...part of our total compensation package and is determined within a range. This provides the opportunity to progress as you grow and develop within a role. The base pay range for this role is between $170,700 and $300,200, and your base pay will depend on your skills, qualifications...SeniorRelocation- PLEASE CLICK HERE TO SEE *ALL* OF OUR JOB OPENINGS! Senior Full Stack DeveloperThe Role:As a Senior Full Stack Developerm you’ll work across... ...Code Quality & Mentorship: Conduct code reviews, guide junior developers, and uphold engineering excellence.Operational Best Practices:...Senior
- ...*Applicants residing within travel distance are preferred*Three references are requiredPOSITION DESCRIPTION:The Senior .NET Full Stack Developer will serve as a key technical resource responsible for designing, developing, enhancing, and maintaining enterprise applications...SeniorTemporary workWork experience placementRemote workShift work
- ...want to be part of an inclusive, adaptable, and forward-thinking organization, apply now.We are currently seeking a Senior Full Stack Developer - Hybrid / Partially Client Onsite to join our team in New York City, New York (US-NY), United States (US).Job Responsibilities...SeniorWork experience placementWork at officeRemote workFlexible hours
- ...solutionsDesign, debug, and troubleshoot production systems with a logical, methodical approachWrite clean, maintainable code with full CI/CD automationClearly explain technical decisions, tradeoffs, and SQL/data issuesWe are a company committed to creating diverse and...Senior
- ...Senior Full Stack Engineer We are seeking a Senior Full Stack Engineer to play an integral role in the planning and growth of our platform and engineering team. You'll be working with a high IQ / high EQ, lean-but-mighty and growing Engineering team and brilliant Product...Senior
$139k - $257.55k
The Opportunity We’re seeking a dynamic full-stack developer with proficiency in backend technologies and a fervor for building scalable systems. As part of our team, you will be pivotal in designing, developing, and maintaining groundbreaking applications. You will gain...SeniorFull timeTemporary workLocal areaWorldwide- ...Sr. Full Stack Developer (React, Python, Node)Location: New York, NY / Irving, TX / Edison, NJJob DescriptionMust Have Technical/Functional Skills• React, NodeJS, Python• Familiarity with UI/UX Design and any databaseRoles & Responsibilities• Own end-to-end technical...Senior
$170k - $200k
New YorkLab49 - Software Engineering /Full-time /HybridLab49 is an award-winning specialist consultancy that creates bespoke technology... ...into production. Currently LAB49 is looking for a Senior Full-Stack Developer will play a critical leadership role on a key project for a...SeniorFull timeTemporary workImmediate start- ...If you're looking to push the boundaries of what's known to develop and maintain logical architectures for mission-critical enterprise... ..., we'd love to hear from you. Take the big step in your Full Stack Development career with a talented team that takes A-list companies...Senior
- Job TitleThe impact you will make:You will use continuous delivery practices to deliver high-quality software as well as value to end customers based on business priorities.You will work in collaborative, value-driven teams to build innovative customer experiences for ...Senior
- ...Do you want to use your coding skills to develop trading strategies for a global hedge fund? A systematic hedge fund is searching for a Full Stack Developer to join their Front Office team. Why this opportunity is unique: -Apply your technical skills to the exciting world...SeniorFull time
- ...Senior Full Stack Developer - Corporate Lending & Loan Trading (TS03)Our client, a top tier Management & Strategy Consulting firm is looking for a qualified Senior Full Stack Developer - Corporate Lending & Loan Trading (TS03) for a top-tier client.Essential Responsibilities...Senior
$200k - $230k
...Sr. Fullstack Engineer Location: New York, NY Pay: $200k - $230k Base + Bonus... ...Build and scale production-ready full stack applications supporting a predictive analytics... ...deliver high-quality user-focused features Develop and integrate AI/ML-driven workflows into...Senior- ...Sr. Full Stack EngineerSan Francisco, California, United StatesAbout the RoleLocation: Hybrid, 3 days/week in San Francisco, New York City, or Vancouver (relocation support available)We recommend you apply direct with the employer, you can review full details on the role...SeniorRelocation package3 days per week
- ...Responsibilities Design, develop, and maintain scalable, secure, and high-performance enterprise applications using Java 17+ and Spring Boot 3.3.x. Develop, enhance, and support RESTful APIs and microservices following modern architectural best practices. Build and optimize...Senior
$124k - $177k
...technical challenges with modern tools and scalable infrastructure? Join the Strategic Analytics team at New York Life as a Senior Full-Stack Developer and help us create powerful, interactive analytics applets that drive strategic business decisions.In this role, you’ll be...SeniorLocal area3 days per week- ...Sr. Full Stack EngineerHybrid 2 or 3 days onsite per week - 4 Irving Place, New York (they must be local)We're looking for a Senior Full... ...implementations with legacy backend systems.What You'll DoDesign and develop scalable web applications using.NET and AngularBuild and...SeniorLocal area2 days per week3 days per week
- ...Position:: Sr. Full Stack Engineer Location:: Hybrid 2 or 3 days onsite per week - 4 Irving Place, New York(they must be local)... ...with legacy backend systems. What You'll Do • Design and develop scalable web applications using .NET and Angular • Build and...SeniorLocal area2 days per week3 days per week
$100k - $143k
...and workflow experiences. This role sits at the intersection of full stack engineering, Financial Services domain expertise, enterprise... ...and AI-first delivery.We are looking for a Senior Full Stack Developer who can design, build, integrate, and support scalable applications...SeniorLocal area3 days per week- ...Institutional SMA business. We’re looking for a Senior Technologist with Full Stack .Net/C# skills to Lead, Design, build, and support a scalable,... ...improvements in performance, scalability, resiliency, and developer productivity. Mentor junior developers through pairing,...Senior
$100k - $143k
...personal and professional growth. Join a company committed to doing the right thing and making a positive impact.Role OverviewAs a Full Stack Developer on the Client Central team, you will play a key role in building and integrating modern, cloud-native applications. This...SeniorLocal area3 days per week- ...capabilities that advance their missions. From intelligent automation to full-stack digital platforms, we’re committed to building technology that... ...an impact. What We Are Building The Atlas Innovation Team develops modern, AI-enabled, full-stack software that accelerates...Senior
- ...workflows, and revenue cycle optimization. Participate in upgrade activities, integrated testing, regression testing, and go-live support. Develop and maintain system documentation, workflows, and knowledge repositories. Provide end-user support, root cause analysis, and...Senior
$150k - $200k
...Senior Full-Stack Developer/ Directors / VP Full-time We have a great opportunity for Full-Stack Managers/Directors/VPs with strong server-side or full-stack experience, who have been heavily involved with hiring and managing engineers. The ideal candidate will have demonstrated...SeniorPermanent employmentFull time
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