PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Node.js, Python, Elasticsearch, Redis
PromotedHiringCafe
Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yr On-SiteFull Time
Help us build a 100× better job search engine. We need a full-stack engineer with great taste, sharp fundamentals, and a track record of shipping polished product on React/Next.js plus a real backend (Firebase, Elasticsearch, Redis, Stripe).
React, Next.js, TypeScript, Firebase, Elasticsearch, Redis, Stripe
1mo
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Software Engineer II - Python
Nashua or New Hampshire or United States
$79k-$135k/yr HybridFull Time
2+ YOEBachelor's degree (or equivalent) and 2+ years experience; proficient in Python, C#, Node.js or Google Go; strong OOP, technical communication, TDD/CI-CD familiarity, and ability to work cross-functionally. Must be U.S. person and able to obtain Secret clearance.
Python, C#, Node.js, Google Go, MySQL, PostgreSQL, MongoDB, Cassandra, Istio, Linkerd, Prometheus, Grafana, ELK stack, Kubernetes, TDD, CI/CD
3w
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Principal Software Engineer (Python, Oracle, AWS)
Merrimack or Boston or Jersey City or Smithfield or Westlake
$107k-$216k/yr OnsiteFull Time
5+ YOEBachelor's or Master’s in Computer Science or related field, 5+ years industry experience, strong Python expertise, experience deploying production systems at scale, cloud and microservices knowledge, GenAI/LLM production experience preferred.
Python, Oracle, AWS, PEP8
5d
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Software Engineer
Texas or Arkansas or Idaho or Georgia or Montana or Iowa or Wisconsin or Oregon or Washington or New York or District of Columbia or Connecticut or Nebraska or Rhode Island or Tennessee or Kentucky or Ohio or West Virginia or Maryland or Massachusetts or South Carolina or Missouri or Utah or Arizona or South Dakota or Pennsylvania or New Hampshire or Vermont or Minnesota or New Mexico or Michigan or California or Maine or North Dakota or Kansas or Indiana or New Jersey or Nevada or Louisiana or Mississippi or Oklahoma or Alabama or Virginia or Illinois or North Carolina or Colorado or Florida or Wyoming or Delaware
$65k-$173k/yr RemoteFull Time
3+ YOE3+ years software development experience with React (TypeScript) and Python, REST API and testing experience, Git proficiency, and ability to work on full-stack data engineering features.
React, Python, TypeScript, Kafka, Snowflake, Claude, Snowflake CoCo, Copilot, Docker, Azure DevOps, GitHub Actions, Git, gRPC, Terraform, JWT, Okta, DBT, SQL Server, Postgres
1w
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Senior Software Engineer
Plano or Boston or Portsmouth or Indianapolis or Columbus
HybridFull Time
5+ YOE5+ years software engineering experience; strong data structures, algorithms, system design; proficiency in Python or Java; EMR not mentioned; experience with layered architectures and agile delivery.
Python, Java, React, Node.js, Spring Boot, AWS, RESTful services, RDS
4d
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Software Engineer
Londonderry, New Hampshire, United States
OnsiteFull Time
10+ YOEDegree in CS or related field, 10+ years software development, strong modern C++ and C# skills, Python scripting, Linux/Windows development, Git and Docker experience, strong troubleshooting and communication skills.
C++, C#, Python, Docker, Git, OpenCV, SQL, Linux, Ubuntu, Windows
1w
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Senior Software Engineer
Plano or Boston or Portsmouth or Indianapolis or Columbus
$106k-$197k/yr HybridFull Time
5+ YOE5+ years software engineering experience, strong foundation in data structures and algorithms, proficiency in Python or Java, experience with Java/React/Node.js/Spring Boot/AWS/REST/RDS, agile experience, strong communication.
Python, Java, React, Node.js, Spring Boot, AWS, RESTful services, RDS
2w
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Staff Software Engineer
United States or Alabama or Arizona or Arkansas or California or Colorado or Connecticut or Florida or Georgia or Hawaii or Idaho or Illinois or Indiana or Iowa or Kansas or Kentucky or Maryland or Massachusetts or Michigan or Minnesota or Missouri or Nevada or New Hampshire or New Jersey or New Mexico or New York or North Carolina or Ohio or Oklahoma or Oregon or Pennsylvania or Rhode Island or South Carolina or Tennessee or Texas or Vermont or Virginia or Washington or Wisconsin
$178k-$223k/yr RemoteFull Time
8+ YOEBachelor's in CS or equivalent, 8+ years software engineering with 3+ years as tech lead/architect, expertise in Ruby on Rails or Python, PostgreSQL, TypeScript/JavaScript, AWS; system design and healthcare compliance experience required.
Ruby on Rails, Python, PostgreSQL, TypeScript, JavaScript, AWS, ECS, RDS, Lambda, VPC, EHR
1w
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Senior Software Engineer
Plano or Boston or Portsmouth or Indianapolis or Columbus
$106k-$197k/yr HybridFull Time
5+ YOE5+ years software engineering experience; proficiency with Python or Java, React, Node.js, Spring Boot, AWS, RESTful services and RDS; strong algorithms, system design, and communication skills; bachelor's or master's in technical/business field or equivalent experience.
Python, Java, React, Node.js, Spring Boot, AWS, RESTful services, RDS
4d
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Software Engineer I
Nashua, New Hampshire, United States
$65k-$110k/yr HybridFull Time
1+ YOE1+ years software development experience (C#, Python preferred), ability to obtain Secret clearance, automated testing experience, strong communication, and degree in CS/EE or related.
C#, Python, NI TestStand, Git, Kubernetes, Pandas, NumPy, Matplotlib, SCPI
1mo
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Senior Software Engineer - Product
Yonkers or Washington or Colchester or Arizona or California or Connecticut or Illinois or Maryland or Massachusetts or Michigan or New Hampshire or New Jersey or New York or Texas or Vermont or Virginia or District of Columbia
$115k-$160k/yr RemoteFull Time
5+ YOE5+ years software engineering experience; proficiency with React, React Native, Python (FastAPI); experience building multi-platform apps, CI/CD, automated testing, observability; strong communication; bachelor’s degree preferred.
React, React Native, Python, FastAPI, AWS, Azure, Google Cloud Platform, CI/CD
3mo
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2026 Entry Level Software Engineer
Hudson or Nashua or Merrimack or Manchester or New Hampshire or United States
$79k-$135k/yr OnsiteFull Time
0+ YOEMS in Computer Science/Computer Engineering required; less than 1 year professional software engineering experience; proficiency in C, C++, Java or Python; OOAD knowledge; ability to obtain Secret clearance; U.S. person required.
C, C++, Java, Python, Object Oriented Analysis & Design (OOAD)
1mo
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Software Engineer III
Alabama or Alaska or Arizona or Arkansas or Florida or Georgia or Idaho or Indiana or Iowa or Kansas or Kentucky or Louisiana or Mississippi or Montana or Nebraska or Nevada or New Hampshire or New Mexico or North Dakota or Ohio or Pennsylvania or Rhode Island or South Dakota or Tennessee or Texas or Utah or West Virginia or Wyoming or Lincoln
HybridFull Time
5+ YOE5+ years backend software experience, deep proficiency in C#/.NET, SQL Server/PostgreSQL, AWS (EKS, S3, SQS, EventBridge), CI/CD with GitLab pipelines, familiarity with Python/dbt/Dagster, and experience debugging production systems.
C#, .NET, Python, dbt, Dagster, SQL Server, PostgreSQL, Claude Code, AWS, EKS, S3, SQS, EventBridge, GitLab pipelines
6d
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Software Engineer II
Merrimack, New Hampshire, United States
OnsiteFull Time
2+ YOEBachelor's degree in engineering or computer science, 2+ years related experience, proficiency in C/C++ and Python, experience with embedded/real-time systems preferred, ability to obtain SECRET clearance.
C, C++, Python, OpenCL
1mo
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Senior Platform Software Engineer
Needham or California or Connecticut or Florida or Georgia or Illinois or Massachusetts or Maryland or Maine or Michigan or New Hampshire or New Jersey or New York or North Carolina or Pennsylvania or Rhode Island or South Carolina or Tennessee or Texas or Utah or Washington or Virginia
$150k-$172k/yr RemoteFull Time
8+ YOE8+ years platform/software engineering experience; hands-on Jenkins (Groovy), Python, Ansible, Kubernetes, .NET (C#); CI/CD, RESTful APIs, observability (Dynatrace, ELK Stack); on-call participation and mentoring experience.
Jenkins, Groovy, Python, Kubernetes, .NET (C#), Ansible, RESTful APIs, Dynatrace, ELK Stack, Angular
1w
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Software Engineer II - Remote
Arizona or South Carolina or Louisiana or California or Washington or Virginia or Utah or Texas or Tennessee or Pennsylvania or Oregon or Oklahoma or Ohio or Michigan or New York or West Virginia or New Jersey or Missouri or Massachusetts or Wisconsin or New Hampshire or New Mexico or Nevada or Kansas or Georgia or North Carolina or Montana or Arkansas or Maine or Maryland or Delaware or Rhode Island or Kentucky or Mississippi or Indiana or Alabama or Illinois or Idaho or District of Columbia or Colorado or Florida or Iowa or Nebraska or Vermont or South Dakota or Connecticut or Minnesota
$41-$55/hr RemoteFull Time
1+ YOEBachelor’s in CS/IS/engineering (Master's preferred), 1+ years software engineering experience, microservices and cloud (AWS) experience, Java/Spring Boot and REST/GraphQL, familiarity with NoSQL, Kubernetes, CI/CD and monitoring tools.
Java, J2EE, Spring Boot, Python, NodeJS, REST, GraphQL, Amazon Web Services (AWS), Lambda, Kubernetes, OpenShift, ElasticSearch, DynamoDB, MongoDB, New Relic, Splunk, Apache Camel, ESB, Jenkins, Maven, UML
2w
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Data/Cloud Software Engineer
Merrimack, New Hampshire, United States
$57k-$121k/yr OnsiteFull Time
3+ YOE3+ years software development experience with SQL, Python, AWS; experience with large datasets, data engineering/ETL, CI/CD, and strong analytical and communication skills.
SQL, Python, Amazon Web Services, CI/CD, GenAI
2w
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BIOS Software Engineer
Nashua, New Hampshire, United States
OnsiteFull Time
2+ YOEExperience developing firmware, BIOS and boot loader software; expert C programming; familiarity with C++/Python, Linux kernel, and x86/ARM architectures; BS/MS/PhD in CS/EE/CE or equivalent experience.
C, C++, Python, Linux kernel, EOS, x86, ARM
2w
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Principal Software Engineer – Algorithm Team
Merrimack, New Hampshire, United States
OnsiteFull Time
6+ YOEBachelor's degree plus 6 years (or Master’s plus 4) experience, Secret clearance (within 2 years), machine learning/algorithm development, embedded/software development in C++/Python/Java, EM/EO experience preferred.
C++, Python, Java, CUDA, Open CL
1mo
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Senior Associate Software Engineer - Portsmouth, NH
Portsmouth, New Hampshire, United States
OnsiteFull Time
1+ YOEBachelor’s degree in CS or Software Engineering; 1-2 years software development; proficient in C#, Python, or Java; DB design/optimization; Git; strong analytical and communication skills.
C#, Python, Java, Git, SQL
1mo
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Senior Software Engineer
Andover or Boston or New York or Chicago or Menlo Park or Manchester or London or Tokyo
$140k/yr OnsiteFull Time
6+ YOE6+ years building production applications; experience with JavaScript/Node.js and/or Python, PostgreSQL/MySQL, AWS, API integrations, full-stack development, modern/AI-assisted dev tools; authorized to work in the US.
Javascript, Node.js, Python, PostgreSQL, MySQL, AWS, AI-assisted development tools, NetSuite APIs, APIs
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