7+ YOEBachelor's or master's degree in computer science or related field; 7+ years of enterprise system experience; strong C++ in Linux, SQL, relational databases, and multithreaded development; US citizenship or permanent residency required.
GPRS: Private U.S. infrastructure-visualization contractor serving utilities, construction, engineering, environmental, and facilities-management clients.
6+ YOE6+ years back-end development, Bachelor’s in CS or equivalent, 4+ years with C# .NET, PostgreSQL/MSSQL, event-driven architectures, Azure, CI/CD, container orchestration, strong communication and documentation.
Quest Global: Global engineering services and product development solutions provider.
8+ YOERequires 8–12 years of back-end application experience, strong Java, Spring, Spring Boot, REST API, SQL, and Git skills, plus Docker, Kubernetes, AWS, CI/CD, debugging, and collaboration experience.
Copenhagen or Dallas or Dubai or London or Miami or Pune or Buenos Aires or Bogota or Mexico or Singapore
OnsiteFull Time
CellPoint Digital: Private fintech providing payment orchestration and digital commerce platforms for airlines, travel businesses, hospitality, and merchants.
Experienced backend engineer with strong production experience building distributed systems, preferably using Go; familiarity with microservices, event-driven architecture, REST APIs, CI/CD, Docker/Kubernetes, cloud platforms, and AI-assisted development tools.
Go (Golang), Google Cloud Platform (GCP), Temporal, Docker, Kubernetes, CI/CD pipelines, GitHub Copilot, Cursor, Claude Code, ChatGPT, Windsurf, VS Code, JetBrains, Microsoft Azure, AWS
California or Colorado or Georgia or Idaho or Illinois or Kansas or Massachusetts or Maryland or Michigan or Minnesota or New Jersey or New York or Ohio or Oregon or Pennsylvania or Rhode Island or Texas or Washington
$180k-$220k/yrRemoteFull Time
Unit21: Private AI risk-infrastructure helping banks and fintechs detect fraud and manage anti-money-laundering operations.
5+ YOE5+ years in data/software engineering, experience with large-scale data processing, advanced SQL, Python/OOP, cloud platforms, and infrastructure-as-code (Terraform).
Axiom Trade: A decentralized-finance trading platform for crypto users offering memecoins, perpetuals, yield, and on-chain integrations.
Requires deep TypeScript/Node or Rust experience, production backend service experience, strong Postgres fundamentals, programming and debugging skills, and comfort in a high-ownership environment.
San Francisco or New York City or Austin or Seattle
$175k-$300k/yrOnsiteFull Time
Fluidstack: Building and operating civilization-scale data center infrastructure for AI.
Experience building production services, observability, API and control-plane design, API-first infrastructure, incident response/pager duty, and familiarity with AI tooling and distributed systems.
Kizen: The Agentic Orchestration System That Powers What’s Possible.
5+ YOEBachelor's in CS or related, 5+ years professional development (Python preferred), experience shipping LLM-enabled features, Django and modern backend stack experience, strong collaboration and problem-solving skills.
Closinglock: Protecting how money and data move in real estate.
4+ YOE4+ years experience with Python or other OOP languages, backend service development (Flask/FastAPI/Django), REST APIs, relational DBs, testing, Docker, CI/CD, and AWS; strong collaboration and problem-solving skills.
Boston or Hartford or Jersey City or New York City or Raleigh or Richardson
$64k-$109k/yrOnsiteFull Time
InfosysNYSE: INFY: Global leader in next-generation digital services and consulting.
Bachelor’s degree or equivalent experience; Java and Spring Boot development with REST web services required. Experience with microservices, cloud deployments, testing, databases, and software development lifecycle preferred.
Phoenix or Plano or Raleigh or Reston or Richardson
OnsiteFull Time
InfosysNYSE: INFY: Global leader in next-generation digital services and consulting.
Proven backend development experience with Java and Python, Spring Boot, microservices, GitLab, Terraform, PostgreSQL; bachelor\u0002s or equivalent; ability to work across SDLC and collaborate with cross-functional teams.
Yendo: Private fintech providing vehicle-secured credit cards to underserved American consumers.
5+ YOE5+ years backend or full-stack experience; proficiency in Go or TypeScript/Java/Python/Ruby; experience with Postgres, Redis, AWS preferred; strong system design, communication, and critical thinking.
Steer Health: AI-native healthcare operations software helping hospitals and medical groups capture patients, automate workflows, and recover revenue.
5+ YOERequires 5+ years of backend engineering experience, expert Node.js and TypeScript, Kafka architecture, MongoDB at scale, API design, testing, documentation, and production system ownership.
Early Media: Digital production and distribution creating original vertical series for global audiences.
6+ YOERequires 6+ years owning distributed backend systems, expert Java EE or Kotlin, microservices, event-driven architecture, Kafka or Flink, REST/gRPC, cloud infrastructure, Docker, and Kubernetes.
WiseNASDAQ: WSE: A global technology building cross-border money networks.
4+ YOE4+ years with Java, Kotlin, or JVM languages; deep Spring, JDBC, database, Kafka or Flink knowledge; experience with CI/CD, distributed systems, latency optimization, and cross-functional collaboration.
Veryable: Private on-demand labor marketplace and workforce-management platform serving manufacturing, warehousing, and logistics operations.
6+ YOEBachelor's degree preferred in Computer Science or related field; 6+ years with backend technologies, JavaScript/TypeScript, relational databases and SQL; 3+ years with CI/CD tools; mentoring experience required.
Emumba: Private software engineering consultancy building cloud, AI, and enterprise systems for enterprises, startups, and SMBs.
5+ YOE5+ years Python backend experience, cloud-native/AWS exposure, distributed systems and event-driven architecture, asynchronous programming, strong testing and debugging skills.
Circuit: B2B AI platform for manufacturing and service organizations, turning technical knowledge into quoting, field-service, and support workflows.
Deep Go and Postgres expertise, production Python experience, database sharding and migration experience, containerization and orchestration (Docker,Kubernetes), observability, system design, and mentorship abilities.
Bestow: Life insurance software platform helping carriers digitize, launch, administer, and grow life and annuity products.
5+ YOERequires 5+ years of backend software development, professional Go experience, distributed systems or microservices expertise, API design, Docker, CI/CD, AI coding tools, and architectural or mentorship experience.