Role requires 5+ years professional software experience with strong hands-on full-stack skills, demonstrated experience running product experiments end-to-end, and a data-driven approach. Tech stack examples: Ruby on Rails, Grape, PostgreSQL, Redis, React, TypeScript, Google Cloud Platform, Kubernetes, Argo Workflows. Candidates must be authorized to work in the United States (Calendly does not sponsor visas). Annual base salary ranges listed between $187,000 and $271,920 USD depending on geography/zone.

Coforge/Encora is hiring a Senior Java Fullstack developer based in Brazil (remote). The role involves designing and implementing features within a Scrum team, conducting code reviews, maintaining code quality, and participating in requirements analysis. Required skills include expert Java, design patterns, UI/UX, knowledge of GenAI, cloud experience (AWS/Azure), Docker/Kubernetes/Helm/Terraform, CI/CD, and experience with relational and NoSQL databases.

Bitovi seeks an experienced full-stack engineer (remote contractor, focused on candidates in Ghana) with 5+ years building web/mobile applications. Responsibilities include AI-enabled feature development, building design systems and web components, architecting frontend and service layers, implementing deployment/infrastructure best practices, and occasional travel to client sites. Required skills include JavaScript-based full-stack development, AI tooling (e.g., Claude Code or Copilot), cloud platform experience (AWS/GCP/Azure/Vercel), CI/CD and light DevOps, database schema design, and familiarity with Temporal and related workflow tooling.

Full-time software developer role responsible for designing, building, testing, and maintaining desktop and mobile e-commerce systems; performing unit testing, code review, debugging, integration, and application support; integrating web pages and email templates with responsive design; participating in Scrum ceremonies and providing status updates. Telecommuting permitted; up to 10% travel within the USA. Listed job location: Monmouth Junction, NJ. Salary stated: $131,997 - $147,161/yr.

Pluribus Digital seeks a Senior Full-Stack Engineer to design, develop, and maintain backend and frontend components during a legacy modernization initiative. Key responsibilities include refactoring Struts/JBoss Java apps into Spring Boot services, building RESTful APIs, developing Angular/TypeScript frontends, implementing authentication/authorization (Keycloak, OAuth2/OpenID Connect), and supporting CI/CD, containerization, monitoring, and testing. The role requires 5+ years of professional software development experience and the ability to obtain/maintain a Public Trust clearance.

Seeking a Staff Software Engineer with 10+ years of backend experience to design and operate large-scale, highly available systems and microservices on AWS (EKS, RDS, MSK, S3, Lambda). Responsibilities include architecture design, building API-based services (REST/GraphQL/gRPC), event-driven systems, mentoring engineers, improving observability (DataDog/OpenTelemetry), and participating in on-call rotations. Preferred experience with Node.js, TypeScript, serverless patterns, and IaC (Terraform/CloudFormation).

NEORIS busca un Analista Programador/a Java (modalidad flexible/remota, España) para analizar, diseñar y desarrollar soluciones de interoperabilidad, mantener aplicaciones empresariales y trabajar en arquitecturas técnicas y procesos de integración/despliegue. Requisitos excluyentes incluyen titulación en informática o similar, al menos 3 años como analista programador/a y experiencia global mínima de 5 años en entornos Java/Spring Boot.

Elastic seeks a Software Engineer II (full-stack) to build and own features on elastic.co: React/TypeScript front-end work, backend services (Node.js, Python, or Go), CI/CD and deployment pipelines, performance instrumentation (Core Web Vitals, RUM), logging/metrics/tracing, security vulnerability triage, and on-call production support. Location: Portugal. Salary range provided: €46,500–€73,600 EUR (base).

Own and ship full-stack features for elastic.co, including React components, backend services, CI/CD pipelines, and production operations (on-call, monitoring, logging). Requires 3+ years in full-stack or frontend roles with strong TypeScript and React experience and hands-on backend experience (Node.js, Python, or Go); responsibilities include performance instrumentation, security triage, and production debugging.

Join Elastic as a Software Engineer II on the Web Engineering team to build and operate features across the full stack for elastic.co. Responsibilities include React/TypeScript frontend work, backend services (Node.js/Python/Go), CI/CD, performance instrumentation (Core Web Vitals), observability, security triage, and participating in on-call rotations. Location: Greece.

Remote senior C#/.NET role based in Brazil. Responsibilities include designing, developing, testing and maintaining scalable backend applications, creating data-extraction scripts from MongoDB, building and maintaining APIs, optimizing MongoDB queries for reporting, and collaborating with analytics teams. Required skills: senior-level C#/.NET, MongoDB/NoSQL data modeling, AWS (KMS, SSM, Secrets Manager) for data security, observability (DataDog/StatsD), CI/CD and containerization (Docker, GitHub Actions, Jenkins), and test automation (Playwright/TypeScript).

Astronomer is hiring a Software Engineer (Software Engineer I/II) to build and maintain Astro's web application, backend services, and APIs. The role involves full-stack development (React/TypeScript frontend; Go/TypeScript/Python backend), API design (REST/GraphQL), testing, documentation, and participation in on-call rotations. Experience level: 0–4 years. Estimated salary range: USD 144,000–160,000/year.

Customer.io is hiring a Senior Fullstack SDK Engineer to lead end-to-end SDK initiatives across platforms (Android, iOS, Node, Go), improve SDK delivery infrastructure (CI, testing, versioning, publishing), and use LLMs and agentic coding tools to work across codebases. The role emphasizes API and developer experience, high autonomy, and strong communication; compensation is listed at $150,000–$200,000 USD/year.

Role owns greenfield build of growth and lifecycle infrastructure across web, desktop, plugin, and mobile for music/audio products. Responsibilities include selecting the martech stack (CDP, analytics, messaging, warehouse, reverse-ETL), designing event taxonomy and identity resolution, implementing in-app PLG mechanics and paywalls, instrumentation and experimentation, and owning growth dashboards. Requires 6+ years of end-to-end ownership of product or growth infrastructure and hands-on experience with TypeScript, Node.js, Python, and SQL.

Ollie is hiring a Principal Software Engineer (Full-Stack) on the Core Platform team to design, build, and maintain APIs, interfaces, and infrastructure for its subscription platform. The role is remote, based in the Northeast U.S., involves collaborating with product and engineering across the company, and requires substantial experience with Python frameworks, API systems (REST, OAuth2), JavaScript front-end frameworks, relational databases, testing, version control, and AI tooling.

Join the Coinbase Advisor team to own frontend experiences across React Native and web for an RIA-licensed agentic trading product. Work includes building sub-second, streaming AI-driven interfaces, contributing to Go backend services and LLM integrations, shaping frontend architecture, and collaborating with design and regulatory partners. Requires 2+ years experience, expert TypeScript/React skills, production LLM experience, and Go fluency.

The role is a full-time, on-site-in-hybrid (Mon/Wed/Fri) engineering position on Replit’s AI Studio to design, architect, ship, and operate custom AI-driven internal platforms across departments. Responsibilities include building front-end and back-end services, LLM pipelines (prompting, tool-calls, RAG), third-party integrations, production reliability, and partnering with non-technical stakeholders. The position emphasizes practical business understanding, autonomy, and experience with modern software engineering practices.

Join the Production Systems Automation & Development team to design and build tools that deploy and manage CrowdStrike's cloud infrastructure. The role requires experience with React.js, Go (or other object-oriented languages), REST/GraphQL, CI/CD, testing, git, security-minded development, and proven use of AI technologies; candidates must be eligible for CJIS clearance (U.S. citizenship or permanent resident).

Capital One Shopping seeks a Lead Software Engineer (Full Stack) to lead projects and a team building cloud-based, full-stack solutions. Role expects experience with distributed microservices, container orchestration (Docker, Kubernetes), cloud platforms (AWS/GCP/Azure), and languages including JavaScript, Java, TypeScript, Python, and Go. Minimum 4 years of software engineering experience and at least 1 year cloud experience. Capital One will not sponsor new employment authorization for this position. Salary range listed: $179,400–$204,700 (annual) for Remote/ Richmond, VA.

Design, develop, and maintain scalable, secure full-stack web applications and microservices using C#, .NET, Angular, and MS SQL Server. Work with cloud environments (AWS), CI/CD, unit and integration testing, and AI-assisted development tools. Requires strong troubleshooting, performance optimization, and collaboration in Agile teams. English communication skills required.