61 junior backend developer jobs at 47 companies in Levittown, NY
6d
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Backend Engineer, Markets
New York, New York, United States
OnsiteFull Time
1+ YOE1+ years backend experience, proficiency in TypeScript/Python/Go, third-party API integration, Linux and cloud tooling comfort, experience shipping production code; AI-assisted development familiarity preferred.
TypeScript, Python, Go, Claude Code, Codex, Cursor, Linux, Kafka, RabbitMQ
3w
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Associate Backend Engineer
New York, New York, United States
$95k-$115k/yr HybridFull Time
1+ YOE1–3 years backend development experience with at least 1 year in Java, experience using AI agents/LLMs, familiarity integrating third-party APIs, strong communication and problem-solving; based in NYC tri-state and available full-time.
Java, GitHub Copilot, Anthropic, Google, OpenAI, Claude, Cursor, LLMs
2w
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Back End Engineer
New York or United States
$110k-$125k/yr OnsiteFull Time
2+ YOE2+ years JavaScript/TypeScript backend experience, building REST APIs, working with databases and cloud (AWS/GCP), writing unit/integration tests, and operating in high-traffic production environments.
NodeJS, TypeScript, MongoDB, MySQL, Snowflake, EMR, AWS, GCP, Serverless, ffmpeg, hls, Semantic HTML, React.js, Next.js, Vercel, Storybook.js, Video.js, HLS.js, Webpack, Gulp, Grunt, NPM
3w
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Backend Engineer, Payments and Risk
Toronto or New York City
$157k-$286k/yr OnsiteFull Time
2+ YOE2+ years industry software engineering experience, strong coding skills, collaboration, autonomy, and generalist interest across technologies.
gRPC, GraphQL, Docker, Kubernetes, AWS
1w
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Software Engineer, Backend, Level 4
Los Angeles or New York City or Bellevue or Seattle or San Francisco or Palo Alto or Santa Monica
$133k-$235k/yr OnsiteFull Time
2+ YOEBachelor's in a technical field or equivalent experience,2+ years post-Bachelor’s software development experience,experience with distributed systems,operational skills,collaboration and strong CS fundamentals.
Java, C++, Python, NoSQL, Memcache, Redis, Kubernetes, Google services, AWS services
3d
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Backend Software Engineer Graduate (Platform) - 2027 Start
New York, New York, United States
OnsiteFull Time
Bachelor's or Master's in Computer Science or related field, coursework or internship experience in web apps, Unix/Linux, distributed systems, networking, strong programming and problem-solving skills.
Golang, Python, Hadoop, Kafka, Unix/Linux
4d
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Software Engineer, Backend
New York City, New York, United States
$175k-$275k/yr OnsiteFull Time
2+ YOE2+ years industry experience; backend engineering across services, APIs, data/ML pipelines; distributed systems, scalability, and production operations; strong problem-solving and product focus.
1mo
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Software Engineer, Backend, Level 4
Santa Monica or Los Angeles or New York City or Bellevue or Seattle or San Francisco or Palo Alto
$157k-$235k/yr OnsiteFull Time
2+ YOEBachelor's in CS or equivalent experience, 2+ years post-degree software development experience, distributed systems/backend experience, strong collaboration skills, proficiency with Java/C++/Python and cloud/NoSQL systems, ability to use AI tools responsibly.
Java, C++, Python, NoSQL, Memcache, Redis, Kubernetes, Google services, AWS services, AI tools
1mo
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Senior Software Engineer - Backend
New York City or San Francisco or London or Sydney
$170k-$240k/yr OnsiteFull Time
2+ YOE2+ years building high-quality software; strong CS fundamentals; experience with backend services, continuous deployment, and cloud infrastructure; teamwork and ownership mindset.
Rust, Go, GraphQL, Node, Kubernetes, SQL, Python, GCP, AWS, Azure
2w
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Software Engineer II, Backend - Rippling AI
New York, New York, United States
$135k-$225k/yr OnsiteFull Time
2+ YOE2+ years professional software engineering experience; backend/platform systems, distributed systems, APIs, reliability, testing, observability, strong coding and communication skills.
20h
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Junior Software Engineer
New York City, New York, United States
$180k-$400k/yr OnsiteFull Time
1+ YOERequires 1+ year shipping production software, strong Python, backend API and data-system experience, full-stack capability, independent work, and a BS or MS in computer science or a related field.
Python, Rust, Infrastructure as Code (IaC), CI/CD
4w
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Junior Solutions Engineer - Partnerships, Ads
New York, New York, United States
$123k-$256k/yr OnsiteFull Time
1+ YOEBachelor's in CS or related,1+ years shipping production code,knowledge of API and backend design,familiarity with Python,Go,Java,C/C++,strong communication and stakeholder collaboration skills.
Python, Go, Java, C/C++
1mo
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System Integration and Test Engineer- CWW Backend Nights
Wilton, Connecticut, United States
OnsiteFull Time
0+ YOEBachelor's in a technical discipline required, 0-1 year manufacturing/production experience preferred, cleanroom and optical fabrication experience a plus, able to troubleshoot production issues, lift up to 20 lbs, and be work-authorized in the US without sponsorship.
Teamcenter, SAP
3d
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Software Engineering Intern (Front End or Back End)
New York City or United States
RemoteMultiple Commitments Available
Pursuing or holding a BS/MS in computer science, engineering, or related field; front-end or back-end specialization; comfortable with Cursor and Xano; strong communication, documentation, and problem-solving skills.
Cursor, Xano
3w
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Software Engineer, Data
New York City, New York, United States
$120k-$160k/yr HybridFull Time
2+ YOE2+ years experience, proficiency in Python and backend development, familiarity with Django, Airflow, pandas, celery, relational databases, query optimization, and large-data performance.
Python, Django, Airflow, pandas, celery
8h
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Full Stack Engineer
United States or Canada or Brooklyn
RemoteFull Time
2+ YOE2–4 years of full-stack software development experience; production systems experience; proficiency with AI tools, frontend and backend development, APIs, AI agents, and collaborative product delivery.
Claude Code, Cursor, Codex, LLMs, Animations.Dev, Devouring Details, InterfaceCraft
1w
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Consultant Developer (Kotlin + Java) Hybrid position in USA
Raleigh or San Jose or New York City
$83k-$120k/yr HybridFull Time
2+ YOE2+ years backend development experience with Java and Kotlin, knowledge of cloud (AWS), containerization (Docker, Kubernetes), TDD, Agile/Continuous Delivery, and strong communication skills.
Java, Kotlin, AWS, Docker, Kubernetes
2mo
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Software Engineer
New York City, New York, United States
$163k-$210k/yr RemoteFull Time
1+ YOEBachelor's degree in CS or related field and 1 year software engineering experience; experience with data modeling, backend development, PostgreSQL, Apache Airflow, cloud data management, web CRUD, testing, and Git.
Python, PostgreSQL, Apache Airflow, Git
1w
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Software Development Engineer I
Bethpage or Plano
$84k-$137k/yr OnsiteFull Time
1+ YOEBachelor's degree or equivalent, 1+ years backend development experience, proficiency in Java/C/Go, Spring Boot, REST/JSON, SQL/NoSQL, Git and CI/CD, automated testing, cloud and container technologies.
Java, C, Go, Spring Boot, REST, JSON, Git, Bamboo, GitLab, JUnit, Selenium, VS Code, Cursor, Eclipse, Spring Tools Suite, Vertex API, GCP, AWS, Azure, MongoDB, Cassandra, Redis, Oracle, MySQL, PostgreSQL, CI/CD, Containers
1mo
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Software Engineer
New York, New York, United States
OnsiteFull Time
2+ YOE2+ years backend development with Python and Java/Spring; knowledge of equities; SQL proficiency; exposure to Angular; REST API, Git, CI/CD, Spring Boot/Cloud, microservices, caching (Gemfire/Redis), Solace, cloud (AWS/Azure/Google Cloud), Docker/Kubernetes.
Python, Java, Spring Boot, Spring Cloud, SQL, Angular, Git, Pivotal Cloud Cache (Gemfire), Redis, Solace, AWS, Azure, Google Cloud, Docker, Kubernetes
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