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Backend Python Developer Jobs in Olcott, NY, US

140+ backend python developer jobs from 86 companies hiring in Olcott, NY, US.

All jobs in Olcott, NY, USBackend Python Developer Jobs in United States
Nearby:Lockport·Newfane·Amherst·North Tonawanda·Buffalo·East Amherst·Niagara Falls·Tonawanda·Grand Island·South Lockport·Cheektowaga·Kenmore·Depew·West Seneca·Batavia·Lackawanna·Lancaster·Medina·Hamburg
145 jobs- Olcott • 50 miles
6d
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Lead Backend Developer - Agentic AI (Python)
Toronto, Ontario, Canada
OnsiteFull Time
Royal Bank of Canada
Royal Bank of CanadaTSX: RY: Provides personal, commercial, and investment banking services worldwide.
7+ YOE7+ years backend Python; experience with Agentic AI, LLMs, RAG, prompt engineering; REST/microservices; cloud platforms (OpenShift, Kubernetes, S3)
Python, REST APIs, Microservices, OpenShift, Kubernetes, S3 Object Storage, GitHub Copilot, Windsurf, LangChain, LangGraph
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2w
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Lead Backend Developer
Mississauga or Toronto
$121k-$171k/yr HybridFull Time
Citi
CitiNYSE: C: Providing global banking, investment, and wealth management services.
5+ YOESenior backend developer with 5+ years in Java or Python, big-data, Spark/Hadoop, Airflow, microservices, cloud, and leadership.
Java, Python, Spark, Hadoop, Airflow, Docker, Kubernetes, OpenShift, OpenAPI, Swagger, AWS, Azure, GCP, Kafka, Flink
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2w
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Senior Backend Developer, Analytics Pipeline
Toronto, Ontario, Canada
HybridFull Time
CBC/Radio-Canada
CBC/Radio-Canada: Canada's national public broadcaster providing multimedia news and entertainment.
5+ years backend development experience; strong Java and Python; experience with Flask; cloud and data pipelines; SQL databases; API development.
Java, Python, Flask, Beam, Dataflow, Spring Boot, PostgreSQL, Google Cloud Platform
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1mo
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Senior Software Engineer, Backend
San Francisco or New York or Seattle or Toronto
$150k-$250k/yr RemoteFull Time
WorkWhile
WorkWhile: AI-powered platform matching hourly workers with flexible shifts.
Backend development with Python; leadership experience; strong communication; autonomous contributor; mentoring preferred.
Python
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6d
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Backend Engineer
Toronto, Ontario, Canada
$100k-$130k/yr HybridFull Time
Ecopia AI
Ecopia AI: AI-powered mapping systems for creating Earth's digital twins
1+ YOEBS in CS; 1+ year experience; proficient in Go, C++, Python, or Java; experience with Postgres, MongoDB, Redis, Cassandra; UNIX, TCP/IP; REST or gRPC APIs; Docker; cloud platforms (GCP or AWS); distributed systems.
Go, C++, Python, Java, PostgreSQL, MongoDB, Redis, Cassandra, UNIX, TCP/IP, REST, gRPC, Docker, GCP, AWS
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1w
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Senior Backend Engineer
Toronto, Ontario, Canada
$130k-$174k/yr HybridFull Time
Meltwater
Meltwater: Global media intelligence and social analytics platform for businesses.
Backend engineering with MongoDB, GraphQL, Node.js/TypeScript, Python; AWS serverless; data pipelines; observability; scale.
Node.js, TypeScript, Python, GraphQL, MongoDB, Atlas Search, Vector Search, AWS, Terraform, CI/CD, GitHub Actions
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1w
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Senior Backend Engineer
San Francisco or Toronto or Los Angeles or Raleigh
$168k-$210k/yr HybridFull Time
BuildOps
BuildOps: SaaS platform for managing commercial contracting businesses.
5+ YOE5+ years backend or full-stack experience; 1–2+ years in senior/lead roles; Node.js with TypeScript; GraphQL/REST APIs; distributed systems; strong CS fundamentals; ability to own projects end-to-end; AI tooling experience preferred.
Node.js, TypeScript, GraphQL, REST, Docker, Kubernetes, Python
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1mo
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Senior Backend Developer
Toronto, Ontario, Canada
$100k-$140k/yr HybridFull Time
ShyftLabs: Builds custom AI and data platforms for enterprise digital transformation.
5+ YOE5+ years building scalable production-grade software across front-end and back-end; strong JavaScript/TypeScript; Node.js; GraphQL; REST; distributed systems.
Node.js, GraphQL, JavaScript, TypeScript, Python, Docker, Git, SQL, Cloud-native architectures, GCP, AWS, REST, ETL, Kafka, SQS
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3w
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Senior Backend Engineer, Analytics
Toronto, Ontario, Canada
$140k-$180k/yr OnsiteFull Time
Movable Ink
Movable Ink: Provides AI-powered content personalization for digital marketing campaigns.
5+ YOE5+ years software engineering; distributed systems; Python/Elixir; cloud providers; Kubernetes; data pipelines; REST/GraphQL; CI/CD; collaboration.
Python, Elixir, REST, GraphQL, gRPC, AWS, Google Cloud Platform, Kubernetes, Kafka, RabbitMQ, Docker, CI/CD, GitHub Actions
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2w
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Senior Software Developer, Backend
Toronto or Montréal
HybridFull Time
Dialogue
Dialogue: Provide virtual healthcare and wellness programs for Canadian employees.
5+ YOE5+ years backend experience; master of distributed systems; design scalable microservices; relational/non-relational DBs; cloud (AWS); observability and performance; autonomous, collaborative; interest in AI integration.
Python, Node.js, Go, AWS, LaunchDarkly, CI/CD, LLMs
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1mo
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Senior Backend Engineer (Online Security)
Montreal or Toronto
$130k-$190k/yr HybridFull Time
US Mobile
US Mobile: A mobile virtual network operator providing flexible cell phone plans.
7+ YOESenior backend engineer with API design, online security focus, and experience with Java/Spring, Python, NoSQL, messaging, and cloud tools.
Java, Spring Boot, Python, Flask, Django, RabbitMQ, AWS SQS/SNS, MongoDB, REST APIs, Git, CI/CD
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4w
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Back-End Software Engineer
Toronto, Ontario, Canada
$86k-$136k/yr HybridFull Time
Manulife
ManulifeTSX: MFC: Provides insurance, wealth management, and investment services globally.
5+ YOE5+ years backend development; Databricks, Python, Azure Data Factory, SQL Server; Azure cloud-native; CI/CD; UML; strong communication; Java/Spring Boot asset.
Databricks, Python, Azure Data Factory, SQL Server, Azure, CI/CD, Jenkins, GitHub Actions, UML, Java, Spring Boot, Power BI, New Relic, Dynatrace, Moogsoft, JavaScript, React, NodeJS
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1mo
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Senior Back-end Engineer
Markham, Ontario, Canada
RemoteAll Commitments Available
Adastra
Adastra: Provides AI and data-driven digital transformation services to enterprises.
Strong experience designing and building backend systems using .NET and microservices; Azure cloud; REST and event-driven APIs; Python for backend/AI; mentoring; CI/CD practices.
NET, Azure, API Management, Service Bus, App Services, Python, CI/CD, DevOps
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2d
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Sr. Consultant, Back End Developer
Toronto, Ontario, Canada
HybridFull Time
CIBC
CIBCToronto Stock Exchange: CM: Provides personal, commercial, and investment banking and wealth management.
10+ YOESenior-level backend developer with Java, Spring Boot, microservices, and REST API experience; strong design and leadership skills; 10+ years overall experience.
Java, Spring Boot, RDBMS/SQL, Microservices, J2EE, SOAP Services, REST APIs, gRPC, Quarkus, JSON, Docker, Podman, Maven, Gradle, Postman, JUnit, Jenkins, CI/CD, Git, OpenAPI/Swagger, OAuth2, JWT, Python, Django, Flask, FastAPI, Pandas, Numpy, HTML, CSS, JavaScript
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1mo
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Back-End Engineer
Markham, Ontario, Canada
RemoteContract
Adastra
Adastra: Global provider of AI, data, and cloud consulting services.
Back-end services and APIs using .NET; REST/microservices; Azure integrations; authentication/authorization; Python for data processing; collaborate with frontend; testing and documentation.
.NET, REST, Azure, Python
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2mo
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Principal Software Developer (Back End)
Toronto, Ontario, Canada
RemoteFull Time
Autodesk
AutodeskNASDAQ: ADSK: Developing design software for architecture, engineering, and manufacturing industries.
7+ YOE7+ years backend software engineering; expert Python and Node.js; PostgreSQL; distributed systems; OpenAPI; cloud; leadership.
Python, Node.js, Express, Flask, PostgreSQL, Redis, AWS SQS/SNS, RabbitMQ, Docker, Docker Compose, OpenTelemetry, OpenAPI/Swagger, Alembic, TypeScript, Git, Kubernetes
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2mo
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Staff Back End Engineer (Applications)
Toronto or United States
RemoteFull Time
Forma.ai
Forma.ai: SaaS platform for automating and optimizing sales incentive compensation.
Experience designing complex backend systems; strong in backend languages; data modeling; SQL; graphs; observability; mentorship; cross-functional collaboration.
Python, Java, Kotlin, Go, C#, SQL, Graph databases
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1w
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Software Engineer, Backend (All Levels)
Toronto, Ontario, Canada
HybridFull Time
Zip
Zip: AI-powered intake-to-procure platform for enterprise spend management
3+ YOE3+ years software engineering; BS or higher in CS or related field; web app and API development; Python, Javascript, React, GraphQL; Kubernetes, Spinnaker, Jenkins, Kibana, Prometheus, Grafana; quick learner of new frameworks; startup environment and API integrations a bonus; AI/ML interest a bonus.
Python, Javascript, React, GraphQL, Kubernetes, Spinnaker, Jenkins, Kibana, Prometheus, Grafana
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1mo
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Développeur(se) backend expert(e)
Montréal or Toronto
HybridFull Time
Dialogue
Dialogue: Provides virtual healthcare and mental health services to employers.
Seasoned backend engineer; expert in distributed systems; leadership and mentoring experience; bilingual in French and English.
Python, FastAPI, PostgreSQL, DynamoDB, AWS, Terraform
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2mo
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Principal Agentic Engineer (Back-end)
Toronto, Ontario, Canada
RemoteFull Time
Apply Digital
Apply Digital: Global digital transformation partner designing and building software products.
Senior backend engineer with Python, REST APIs, AI tooling, LLMs, cloud platforms, and strong architectural leadership (remote-enabled).
Python, REST APIs, Google Cloud Platform, Vertex AI, Google Gen AI APIs, LLMs, Agent Development Kits, Copilot, Claude, Gemini, GPT-4/5, RAG, Vector stores, CI/CD, Git, TypeScript, JavaScript, Databases
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1mo
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Intern - Backend / Test Automation Developer
Toronto, Ontario, Canada
$18-$23/hr OnsiteFull Time, Internship
Lumeto
Lumeto: Provides AI-driven VR training simulations for healthcare professionals.
1+ YOE1-2 years backend or QA automation, scripting in Python/C#, API testing, REST/GraphQL/gRPC knowledge, strong debugging, multitasking.
Postman, Python, C#, REST, GraphQL, gRPC, CI/CD, Azure, AWS, GCP
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1mo
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Senior Backend Software Developer, Platform & Services
Toronto, Ontario, Canada
RemoteFull Time
Hive
Hive: A marketing automation platform for event and ecommerce brands.
7+ YOE7+ years backend services and API design; strong AWS, Python/Django; real-time data processing; production ownership; strong collaboration.
AWS, Docker, Python, Django, MySQL, MongoDB, Clickhouse, Redis, Elasticsearch, DataDog, Sentry
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1mo
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Software Engineer – Backend, Pricing
Toronto, Ontario, Canada
OnsiteFull Time
Opendoor
OpendoorNASDAQ: OPEN: Platform for buying and selling residential real estate.
5+ YOE5+ years of backend experience; Go or Python; strong SQL (PostgreSQL); API design in microservices; distributed systems; leadership in projects.
Go, Python, PostgreSQL, SQL, Kafka, Redis, gRPC
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2mo
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Software Engineer (Backend), Growth Platforms
Toronto, Ontario, Canada
$108k-$135k/yr HybridFull Time
Lyft
LyftNASDAQ: LYFT: Mobile platform for ride-hailing and multimodal urban transportation.
3+ YOE3+ years of software engineering; BS/MS or equivalent; backend distributed systems; Kubernetes; Python; cloud (AWS/GCP/Azure); ML experience a plus.
Kubernetes, Docker, Python, AWS, GCP, Azure, ML frameworks
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2mo
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Senior Software Engineer (Backend)
Toronto, Ontario, Canada
OnsiteFull Time
MARZ
MARZ: AI-powered visual effects and automated video localization services.
6+ YOE6+ years backend (Python) experience; GenAI (LangChain/RAG) preferred; strong DBs (PostgreSQL/Pinecone); async processing; high-scale systems; startup agility.
Python, LangChain, RAG, PostgreSQL, Pinecone, async processing, Kubernetes, Docker, AWS, GCP
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2w
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Full-Stack Developer (Backend-Focused) - 6 Month Contract
Toronto, Ontario, Canada
$85k-$95k/yr RemoteFull Time, Temporary
Postmedia
PostmediaToronto Stock Exchange: PNC.B: Publishes news and provides digital marketing and logistics services.
Backend-focused developer with Python/Django, APIs, relational DBs; frontend tasks with React/TypeScript; testing and collaboration.
Python, Django, React, TypeScript, Django templates, Tailwind, Sass, WCAG, GCP
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2w
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Full-Stack Developer (Backend-Focused) - 6 Month Contract
Toronto, Ontario, Canada
$85k-$95k/yr RemoteMultiple Commitments Available
Postmedia
PostmediaToronto Stock Exchange: PNC.A: Publishes newspapers and provides parcel delivery services across Canada.
Backend-focused full-stack developer with Python/Django, API design, relational databases, React/TypeScript frontend, testing, and collaboration.
Python, Django, APIs, React, TypeScript, Django templates, SQL, Testing, WCAG, GCP
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1w
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Software Engineer 3, Backend
Toronto, Ontario, Canada
$118k-$158k/yr HybridFull Time
eBay
eBayNASDAQ: EBAY: Global online marketplace for buying and selling diverse products.
5+ YOE5+ years in software development; strong in distributed systems; proficient in Java/Scala; RESTful services; experience with Python/JavaScript a plus; web apps with modern JS frameworks; data-driven apps with RDBMS/NoSQL; big data tech (Spark, Flink, Kafka); leadership experience as lead developer.
Java, Scala, RESTful Web Services, Python, JavaScript, React, Angular, RDBMS, NoSQL, Spark, Flink, Kafka
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1w
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Senior Software Engineer (Backend Engineering) ⭐
Toronto, Ontario, Canada
$117k-$167k/yr HybridFull Time
Achievers
Achievers: Software platform for employee recognition and rewards programs.
5+ YOE5+ years backend software engineering; Python/Go; distributed systems; cloud (GCP/AWS/Azure); REST APIs; data analytics familiarity; strong English communication.
Python, Go, GCP, AWS, Azure, Kubernetes, REST API, BigQuery, Kafka
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1mo
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Software Engineer, Full-stack or Backend
Toronto or Vancouver
$125k-$156k/yr HybridFull Time
Motive
Motive: Provides an AI-powered fleet management and physical operations platform.
3+ YOE3+ years software development; scalable product/infrastructure experience; proficient in Ruby, Typescript, Python, Java, Go; PostgreSQL; CS/Software Eng degree.
Ruby, Typescript, Python, Java, Go, PostgreSQL
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Staff Software Engineer - International Card Tech - Backend
Toronto, Ontario, Canada
HybridFull Time
Capital One
Capital OneNYSE: COF: Financial services offering credit cards, banking, and loans.
8+ YOE8+ years hands-on development; experience with cloud, architecture, and mentoring; strong Python/JavaScript/Java/Go/Node.js skills.
Python, JavaScript, Node.js, Go, Java, AWS, RESTful APIs, Microservices, Containers
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Software Engineer (Python/PL-SQL) (Toronto, ON, CA, M5H4A6)
Toronto, Ontario, Canada
OnsiteFull Time
Scotiabank
ScotiabankToronto Stock Exchange: BNS: Provides global personal, commercial, and investment banking services.
4+ YOE4+ years backend development with Python and PL/SQL; strong SQL/database skills; Agile, TDD; BS in CS/engineering; capital markets knowledge.
Python, PL/SQL, PostgreSQL, MS SQL, Oracle, Batch Scripting, IBM MQ, Kafka, Redis, Java
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3w
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Enterprise Developer
Toronto, Ontario, Canada
$140k-$185k/yr OnsiteFull Time
Armstrong Fluid Technology
Armstrong Fluid Technology: Produces energy-efficient fluid flow and HVAC control systems.
Backend developer with Python, C#, .NET; AWS cloud, microservices, Docker/Kubernetes, and SQL optimization.
Python, C#, .NET, ASP.NET, REST APIs, Docker, Kubernetes, AWS, SQL
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1mo
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Software Developer, Infrastructure
Toronto or Menlo Park
$136k-$184k/yr HybridFull Time
Robinhood
RobinhoodNASDAQ: HOOD: Provides a commission-free platform for investing and financial services.
Experience building backend or infrastructure systems using Go or Python; Kubernetes and AWS; infrastructure as code (Terraform); distributed systems; improving developer tooling.
Go, Python, Kubernetes, Terraform, AWS
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3w
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Senior Application Developer
Toronto, Ontario, Canada
$120k-$130k/yr HybridFull Time
TMX Group
TMX GroupToronto Stock Exchange: X: Operates global financial markets and exchange trading platforms.
5+ YOE5–7 years backend software development experience; Python and Java; strong SQL; AWS; CI/CD; Docker; scripting; collaboration and mentorship.
Python, Java, SQL, AWS, Docker, Kubernetes, Terraform, CloudFormation, Bash, GCP, Azure, CI/CD, Jenkins, LLM/tools
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2mo
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Client Solutions Developer
Toronto, Ontario, Canada
$110k-$130k/yr OnsiteFull Time
Boosted.ai
Boosted.ai: AI platform for investment management and workflow automation.
3+ YOE3–5 years in software development; backend Python/JS/TypeScript; APIs, data pipelines; LLMs in production; cloud tooling; client-facing communication.
Python, JavaScript, TypeScript, REST, GraphQL, Cloud Platforms, LLM APIs, Prompt Engineering
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2d
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Intermediate Software Engineer
Ottawa or Toronto or Montreal
$110k-$150k/yr RemoteFull Time
Fellow
Fellow: Provides AI-powered meeting management and team productivity software.
3+ YOE3+ years full-stack/backend development; experience with React/TypeScript, Python/Django; comfortable with remote collaboration; interest in AI tooling.
React, TypeScript, Django, Python, GraphQL, Relay, Cursor
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1mo
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Software Developer - Systems Integrations Tooling
Toronto, Ontario, Canada
$120k-$150k/yr OnsiteFull Time
Xanadu
Xanadu: Develops fault-tolerant quantum computers and open-source software using photonics.
4+ YOE4+ years software development experience; frontend (React/TypeScript), Python backend, cloud (AWS/GCP/Azure); graph visualization and performance optimization.
React, Typescript, Python, GitHub Actions, AWS, GCP, Azure, CI/CD, WebGL, NetworkX, rustworkx
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1w
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Verafin - Senior Software Developer (Data Lake Access)
St. John’s or Toronto
HybridFull Time
Nasdaq
NasdaqNASDAQ: NDAQ: Operates global electronic marketplaces and provides financial technology services.
Senior software developer with cloud infrastructure, AWS expertise, IaC (Terraform), and backend programming (Python/Java).
AWS, Terraform, Python, Java, S3, Lake Formation, Glue, Athena, IAM, Lambda, EMR, VPC, SageMaker
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1w
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Sr. Java FSE (Angular and Python)
Toronto, Ontario, Canada
$60k-$95k/yr HybridFull Time
Cognizant
CognizantNasdaq: CTSH: Provides global information technology and business process outsourcing services.
5+ YOE5+ years Java and Python backend; Angular 21 frontend; REST/GraphQL APIs; GenAI integration; cloud-native microservices on AWS/Azure/OpenShift; Docker/Kubernetes; Agile practices.
Angular, Java, Python, REST, GraphQL, Git, Docker, Kubernetes, AWS, Azure, OpenShift, GenAI
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HiringCafe market data

Backend Python Developer Jobs market signals in Olcott, NY, US

These signals come from live HiringCafe job inventory, not a static article. Use them to compare the market, then open listings above to apply directly.

Open jobs
140+
Hiring companies
86
Fresh sample
58% new in 30d
Salary visibility
55% show pay

Companies appearing in this market

DialogueAutodeskeBayPostmediaRoyal Bank of CanadaCapital OneLyftShyftLabs

Work location mix in visible results

Hybrid: 45Onsite: 14Remote: 12