Full Stack Developer
JSR Tech Consulting
Full Stack / Backend Developer (Backend-Focused) Location: Newark, NJ area Employment Type: Contract-to-Hire (W2) Requirements: Experience with Python, Java, and JavaScript; working in distributed systems, object-oriented programming, design patterns, and design methodology Experience with Java services using Spring CLI, Maven, Microservices, multi-threading, concurrency, and parallel processing Frameworks: Spring Boot, Node.js (Full/MEAN/MERN stack) Data Store: Non-relational and relational data structures; MongoDB; BPM tools Data Streaming: SQS, Kinesis Ability to work effectively in cross-functional teams and with business partners to develop high-quality applications Hands-on experience with AWS cloud services and cloud-native application development Recent experience building enterprise GenAI solutions, including AI agents, chatbots, or RAG applications Experience with AWS Bedrock or other enterprise LLM platforms 5+ years of relevant experience with Java-related technologies on Unix or Linux 5+ years of relevant experience with backend technologies including JBoss, Spring Boot, REST 3+ years of relevant experience with client-side technologies including React, JavaScript, JSON, REST Knowledge/Understanding of: Application Programming Interfaces (APIs): consumption and development; implementing service-oriented architecture (SOA) patterns; web service technologies such as APIs, REST, JSON, JDBC Experience with AWS AgentCore Unit, interface, and end-user testing concepts and tooling (functional and non-functional) Automated testing, agile development methodologies, and Test-Driven Development (TDD) Accessibility awareness Software security skills including secure coding, web application security, and DevSecOps; solid grasp of security concepts (authentication, authorization, encryption, digital signature, JWT, SSL, web service proxies, firewall, SAML 2.0, OpenID Connect, OAuth 2.0) DevOps tools and practices: branching techniques and usage of GitHub, Bitbucket, or Subversion; DevOps, Jenkins Software Development Life Cycle (SDLC): monitoring and logging techniques AWS core services such as CloudWatch and CodeDeploy JSR Tech Consulting
- Los Angeles, California • Job Type: Direct Hire • Posted: 23 hours agoFull Stack DeveloperOur client is seeking a Software Developer to build and enhance custom, web-based applications that support critical business processes. This role offers a mix of new development and...SuggestedLocal areaVisa sponsorshipFree visa
$130k - $150k
.../ Newark, NJ / Santa Monica, CAPK1Cloud - PK1Cloud Software /Full-Time /HybridWhat We'll Bring to the Table:Friendly, dynamic work... ...Recognition ProgramPerr&Knight is looking for a Senior Full-Stack Developer to fulfill the following objectives on our PK1Cloud Software team...SuggestedFull timeWork at office- ...Full Stack / Backend Developer (Backend-Focused) Location: Newark, NJ area Employment Type: Contract-to-Hire (W2) Requirements: ~ Experience with Python, Java, and JavaScript; working in distributed systems, object-oriented programming, design patterns, and...SuggestedContract work
$65 - $70 per hour
...Immediate need for a talented Full Stack Developer. This is a 06+months contract opportunity with long-term potential and is located in NYC, NY/Plano, TX/Mclean, VA/Richmond, VA(Remote). Please review the job description below and contact me ASAP if you are interested...SuggestedContract workInternshipLocal areaImmediate startRemote work- ...Job Description Job Description As a Lead Developer at Apposite Technologies, you will work on our world leading network emulation product line. IT managers and engineers rely on our network emulation solutions to measure the performance of a variety of networks, such...SuggestedLocal areaRelocation
- ...organizations modernize their systems and technology environments. About the Role Fincons US is seeking an experienced Full Stack Developer to support enterprise application and digital transformation initiatives. This is a remote position supporting teams and...Temporary workRemote work
- ...Title: Full Stack web Developer Location: Irvine, CA - Onsite Day-to-day maintenance and operations for Safety office app using React, Node and Postgres. Description: Seeking a Full Stack Sr. Ops Engineer to support the Safety Office portfolio...Work at office
$165k - $230k
...fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars.SR. FULL STACK ENGINEER, DEVELOPER SYSTEMSThe application software team is the central...Permanent employmentTemporary workWorldwideWeekend work- ¡Codea IT sigue creciendo! Somos una empresa líder de desarrollo en América. Llevamos adelante la transformación digital de nuestros clientes gracias a los mejores talentos de LATAM que conforman nuestro equipo, trabajando remotamente en tecnologías modernas y proyectos...Remote work
$110.7k - $218.3k
...experiences that support business growth. This role combines full stack development, architecture leadership, and team guidance across... ...business needs into practical technical solutions, mentoring developers, and driving quality across enterprise implementations. Recruiting...Local areaVisa sponsorship$130.6k - $192k
About the TeamCome help us build and develop tools serving hundreds of engineers internally! We’re looking for a Fullstack Software Engineer... ...using AI coding tools (e.g., Claude Code, Codex, Cursor) in the full software development lifecycle, including designing, generating...Hourly payWork at officeLocal areaRemote workFlexible hours- ...Position: Python Developer with React Remote role Duration: Long-Term contract. Domain: Insurance / Financial Key skills - Python, React, CI/CD, AWS database, Native AI Looking for FSD with Python Development and React front end experience....Long term contractRemote work
$122k - $240.5k
...you will be responsible for designing, building, and delivering full-stack software and AI-enabled solutions for client engagements.... ...through production deployment.4+ years of experience designing, developing and delivering AI/ML solutionsAt least 1 year of direct experience...Work at officeLocal areaVisa sponsorshipFlexible hoursShift work- Full Stack Web Developer - PHP & React | FireFly Robotics | Salt Lake City, UT Build software that drives autonomous robots in the real world. FireFly Robotics is the world leader in autonomous fairway mowing — and we're growing. Since 2010, we've been engineering fully...Full time
$1,500 per month
Full-Stack Developer vacancy in Los-Angeles USA Part-Time Full-Stack Developer Are you a skilled Full-Stack Developer looking for a part-time opportunity in sunny Los Angeles? Our fast-growing tech startup is seeking a talented and experienced candidate to join our diverse...Temporary workPart timeFixed term contractWork experience placementRemote workFlexible hoursShift work- ...services to clients across media, entertainment, telecommunications, and other industries. We are seeking an experienced Full-Stack Developer with strong Java, Spring Boot, and AWS experience to design, develop, and support scalable enterprise applications. The ideal...Full time
$141.9k - $190.3k
Job Posting Title:Senior Full Stack Engineer - Ad DecisioningReq ID:10152769Job Description:Technology is at the heart of Disney’s past... ...Product & Technology is a global organization of engineers, product developers, designers, technologists, data scientists, and more - all...Full timeWork experience placementWork at office$150k - $180k
...Magnus and Goliath, two internal platforms that power workflow orchestration and large-scale data exploration.This is a hands-on, full-stack engineering role combining the modernization of mature production systems with the development of new AI-powered capabilities....Work experience placementLocal area- ...We are looking for Senior Full-Stack Engineers with strong hands-on experience in our modern technology stack and the ability to contribute... ...'ll Do : Build and maintain full-stack applications Develop frontend features using React and Next.js Build backend...
- Portfolio BI is hiring a Full Stack Quantitative Developer to design, build, and own end-to-end applications across credit and structured products. You will model cash flows, integrate market data, and partner across PM, risk, and operations to modernize analytics.The role...Remote jobContract work
- ...About the Job You build core platform product across the stack, and you help set the bar the team scales on. You ship reliable, maintainable... ...help set and hold in review across the team. Build and ship full-stack features against the roadmap and briefs. Hold code...Work at officeLocal areaFlexible hours
- Full/Stack Application Developer - React / Node.js / AzureIf the following job requirements and experience match your skills, please ensure you apply promptly.U.S. citizenship is required for this position due to applicable government contract requirementsWe're looking...Contract work
$49 - $53 per hour
...Title: Remote Full Stack Engineer Location: Remote ( needs to be able to work in EST) Duration: 24 month Contract Start date... ...on experience) Must haves: ~3–5+ years as a full stack developer ~ Proficiency with Apex and/ or Java ~ Proficiency in Apex...Contract workImmediate startRemote work- ...Job Summary We are currently seeking a motivated, career-oriented, and customer-focused Full Stack Developer to join our team. The Full Stack Developer will support the development of both front-end (JavaScript/React) and back-end (Java/Spring) applications using DevSecOps...Work experience placement
$139k - $201k
...based defense and logistics. What You'll Do: As a Senior Full Stack Engineer at Inversion, you will define and build the internal... ...users, with a strong focus on usability, clarity, and speed. Develop backend services, APIs, and integrations that support internal...Permanent employmentWork at officeShift workWeekend work- Work standard in Los Angeles is seeking a skilled Fullstack Developer to join our dynamic team. You will design, develop, and implement software solutions for our clients, with expertise in front-end and back-end development. Candidates should have a Bachelor's degree and...Remote job
$110k - $130k
...The Senior Full Stack Engineer leads the end-to-end development lifecycle across client engagements partnering with designers strategists... ...and Craft) and/or JS stacks (React/NextJS ReactNative) Developing themes and using templating languages Developing APIs and integrating...Full timeLocal areaShift work$140k - $175k
...to support complex legal settlements, helps people access mental health services, and so much more. The Role As a Senior Full Stack Developer, you will be a key leader across the entire software development lifecycle, from conceptual design to deployment and...Full timeShift work$144k - $180k
...throughput and share what works. Write meaningful tests across the stack: Playwright Vitest or Jest React Testing Library visual... ...engineering teams. ~ Experience using or a genuine appetite for AI developer tooling. ~ Bachelors degree in Computer Science or equivalent...Full timeContract workTemporary work$300k
Job Description Job Description Fullstack Engineer for Together.casa About the Role Together is on a mission to redefine the way we live. We believe life should be shared with a community of people with similar values and interests. We're making the world a more...
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Full Stack Developer. Be the first to apply!
- remote .net full stack web developer Los Angeles, CA
- senior java full-stack developer Los Angeles, CA
- full stack / python developer (remote) Los Angeles, CA
- java full stack angular developer Los Angeles, CA
- c# .net full stack developer Los Angeles, CA
- full stack developer contract Los Angeles, CA
- full stack engineer Los Angeles, CA
- junior full-stack web developer Los Angeles, CA
- senior full stack web developer Los Angeles, CA
- full time engineer Los Angeles, CA




