Senior Fullstack Developer
Insight Global
Job Description Insight Global is seeking a Senior Software Engineer for a top reinsurance client to help build a next-generation, AI-powered underwriting platform. This individual will serve as a technical lead while remaining highly hands-on, responsible for designing and developing full stack applications that streamline insurance submission intake, analytics, and underwriting workflows. The role will support a small engineering pod, partner directly with product and business stakeholders, and play a key role in shaping the platform's architecture and future AI capabilities We are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for employment regardless of their race, color, ethnicity, religion, sex (including pregnancy), sexual orientation, gender identity and expression, marital status, national origin, ancestry, genetic factors, age, disability, protected veteran status, military or uniformed service member status, or any other status or characteristic protected by applicable laws, regulations, and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or recruiting process, please send a request to View email address on click.appcast.io learn more about how we collect, keep, and process your private information, please review Insight Global's Workforce Privacy Policy: Skills and Requirements 8+ years of software engineering experience Strong React & TypeScript experience Strong Python backend development experience Full stack application development experience AI/LLM development experience (Claude, Gemini, etc.) Experience working directly with business stakeholders Experience leading technical discussions, architecture, and mentoring developers Agile development experience Experience building agents, RAG solutions, or AI-powered workflows AWS or Azure experience Insurance/Reinsurance industry background #J-18808-Ljbffr Insight Global
- ...when something needs real depth, and handling the rest yourself. Who You Are ~ At least five years building and shipping fullstack work. Depth matters more to us than the number. ~ Comfortable on both sides for real: you can design a clean API and build a good...SeniorShift work
Newcode.ai
New York, NY9 days ago $95.77k - $133.63k
Senior Fullstack Developer Job Req Id: 26935461 Location(s): Rutherford, New Jersey, United States Job Type: Hybrid Posted: Feb. 13, 2026 Job Overview The Applications Development Intermediate Programmer Analyst is an intermediate level position responsible for participation...Senior- Polysentry is a technology company that provides industry-leading data discovery, classification, and analysis solutions. Since 2018, Polysentry has been building and deploying mission-ready AI-based platforms that meet rapidly evolving security needs. The company’s software...SeniorFull timeRemote work
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$180k - $240k
...living out our talent principles as we march together to achieving our mission. About the Job Blackbird is looking for a Senior Fullstack Engineer to own Flycar, our restaurant payments terminal used by thousands of restaurants. You'll build the software servers...SeniorFull timeLive outImmediate startBlackbird Labs
New York, NY1 day ago$150k - $220k
About Parambil The legal industry moves billions of dollars on the backs of antiquated, manual processes. Personal injury lawyers spend countless hours buried in medical records, trying to extract the critical details that make or break their cases. It's slow, expensive...SeniorFull timeWork at officeParambil
New York, NY1 day ago$166.6k - $208.3k
...not only meets but anticipates the needs of our customers. Our product engineering group is growing and we’re looking to hire senior full-stack engineers . We’re a team of pragmatic, product-minded engineers motivated by the desire to create lovable products that...SeniorFull timeMercury
New York, NY1 day ago$175k - $225k
...Senior Full Stack Engineer About Fonzi AI We're a well-funded, fast-growing startup revolutionizing hiring through AI. Recently launched, we've already attracted thousands of top engineers to our platform. Our vision is to build an AI-powered recruiting marketplace...SeniorFull timeWork at officeImmediate startFlexible hours3 days per weekFonzi
New York, NY1 day ago$130k - $140k
...restructuring existing services and workflows Drive improvements in architecture, maintainability, and development practices Mentor developers and contribute to building a stronger engineering team in Reykjavik and New York Collaborate across a distributed team and...SeniorFull timeWorldwideToo Lost
New York, NY1 day ago- ...â If you love using cutting-edge technology to build client-facing products, we are looking for you! As a Senior Engineering Lead, you will be working with product managers, QA leads, and the rest of the engineering team to take the software to the next level...SeniorRemote jobFull time
Paragon Team
New York, NY1 day ago - PLEASE CLICK HERE TO SEE *ALL* OF OUR JOB OPENINGS! Senior Full Stack DeveloperThe Role:As a Senior Full Stack Developerm you’ll work... ....Code Quality & Mentorship: Conduct code reviews, guide junior developers, and uphold engineering excellence.Operational Best Practices:...Senior
- ...resonates with you, please apply! The Role We're looking for a fullstack engineer to build the product our customers use to configure,... ...that into a highly-effective personalized agent As a senior fullstack engineer, you'll own features end-to-end, from database...SeniorFull time
Giga
New York, NY1 day ago $160k - $200k
...LAB49 seeking an experienced Full-Stack Developer with a primary focus on front-end development ( React ) and substantial expertise in back-end technologies such as C#/.NET or Python . This is a unique opportunity to elevate your career and gain unparalleled experience...SeniorFull timeWork experience placementWork at officeRemote work2 days per week3 days per weekIon Group
New York, NY1 day ago$70 - $80 per hour
...potential for the industrial supplychain. They are looking for a Senior Full Stack Engineer who is experienced with ReactJS and NodeJS.... ...Work Full Stack with ReactJS/NodeJS/Python Help develop/design new features Contribute to the codebase at an industry leading...SeniorFull timeTemporary workFlexible hours$150k - $180k
...we do at EDO, please visit EDO Press . The Role As a Senior Full Stack Engineer at EDO, you will write software that presents... ...data to our clients. You will use your full-stack skills to develop clear, intuitive, and actionable reports. You will join an optimistic...SeniorFull timeWork experience placementWork at officeImmediate startRemote workFlexible hoursShift workEdo
New York, NY1 day ago- ...you 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
- ...related occupation.5+ years of hands-on experience with NoSQL database management systems: Splunk, ElasticSearch, Solr or similar as a developer or administrator.Solid understanding of modern Big Data principles, esp. in NoSQL domain as well as relational databases (e.g....Senior
$175k - $250k
What’s the role?As a Senior Full Stack Engineer, you'll work on high-impact projects that directly shape how our members interact with... ...initiatives. From powering our hit game show "Rent Free" to developing exclusive member experiences and Rent Day benefits, you'll be at...Senior- ...toolingCollaborate with researchers to productionize state-of-the-art models and techniquesYou may be a good fit if:Have shipped (lots of) fullstack code (Python and React) in productionYou excel in fast-paced environments and can execute while priorities and objectives are a...SeniorWork at officeLocal areaRemote workHome office
$180k - $230k
...effective, and adaptive learning experiences.We're looking for a Senior Full Stack Engineer to join our AI Experience Pod, the team... ...services (being highly experienced in one of these can be sufficient)Develop, maintain, and optimize AI/LLM-powered features that...SeniorPermanent employmentLocal areaFlexible hours$161k - $210k
Senior Software Engineer Dealpath is the AI-powered operating system for institutional real estate investing — purpose-built to help the world's leading firms capture more opportunities, make faster decisions, and execute with precision. As a Senior Software Engineer here...SeniorCasual workImmediate start$215k - $260k
....We are a small team owning a wide surface area, and we need a senior generalist who can move freely across backend and frontend as the... ...what you ship.You may be a good fit if:Have shipped (lots of) fullstack code (Python and React) in productionYou excel in fast-paced...SeniorWork at officeLocal areaRemote workHome office$159.2k - $301.6k
...intelligent agents, and human imagination work hand in hand. As a Senior Full Stack Engineer, Agentic Product, you will be a key... ...first-class collaborator in the development process. Contribute to developer experience: tooling, local development loops, CI/CD ergonomics,...SeniorFull timeTemporary workLocal areaWorldwide$170k - $200k
...internal product workflows.Build intuitive, reusable, and performant frontend experiences using React and other frontend technologies.Develop scalable, secure, and observable backend microservices using Java.Design and optimize database schemas, queries, indexes, and...SeniorSummer workWork at office- About Sandstone Sandstone is on a mission to elevate in-house legal from a support function into a true strategic partner. From day one, we’ve been clear about what we are—and are not. We are not replacing in-house legal teams. We are building a platform that amplifies...SeniorFull timeWork at officeFlexible hoursDay shift
Sandstone
New York, NY1 day ago $170k - $200k
...not only technical solutions to business problems but delivering them into production. Currently LAB49 is looking for a Senior Full-Stack Developer will play a critical leadership role on a key project for a strategic Lab49 client - a global asset management powerhouse...SeniorFull timeTemporary workImmediate start- ...UBS' Female Founder Award 2023, and in leading publications such as Techcrunch, Insider, Forbes and more. We are looking for Senior Full Stack software engineers to help build out the product set of Addition Wealth. Our technical stack is built primarily in Typescript...SeniorRemote jobFull time
Addition
New York, NY1 day ago $95.55k - $195.25k
...and create value. Recruiting for this role ends on May 31, 2027. What You’ll Do As a Deloitte Tax Full Stack Engineer, Senior you’ll design, develop, and deploy cutting-edge web applications and features that solve key business challenges. You’ll work hands-on across the...SeniorWork at officeLocal areaVisa sponsorshipShift work2 days per week3 days per week- ...worldwide. If banks and payment products were reinvented today, they would look like Fin. About the role We are looking for a Senior Full Stack Engineer to join the early team and help define how money moves on Fin. You will work closely with the CEO, CTO, and a...SeniorFull timeWorldwideShift work
Fin
New York, NY1 day ago - .NET Fullstack Senior Developer - HYBRID Date: May 11, 2026 Location: Parispanny, NJ, US Company: NTT DATA Services We are currently seeking a .NET Fullstack Senior Developer - HYBRID to join our team in Parispanny, New Jersey (US-NJ), United States (US). Position...SeniorTemporary work
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