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Upper Saint Clair • 50 milesRemote · Hybrid · Onsite · Field · All Environments

Upper Saint Clair • 50 milesRemote · Hybrid · Onsite · Field · All Environments

Upper Saint Clair • 50 milesRemote · Hybrid · Onsite · Field · All Environments

Upper Saint Clair • 50 milesRemote · Hybrid · Onsite · Field · All Environments

38 backend developer jobs at 19 companies in Upper Saint Clair, PA

PromotedHiringCafe

Founding Backend / Infra Engineer

Cupertino, CA, US

$160k-$300k/yr On-SiteFull Time

HiringCafe

HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.

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

Help us #BeatIndeed & #BeatLinkedIn

2mo

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2mo

Senior Backend Engineer

Pittsburgh, Pennsylvania, United States

$25-$60/hr RemoteContract

Branding Brand: Develops mobile commerce platforms and applications for enterprise retailers.

4+ YOESenior backend engineer with 4+ years' experience in Java (Spring/WebFlux) and Python; PostgreSQL; Databricks; AWS/Azure; CI/CD; REST APIs; strong problem solving and communication.

Java, Spring Boot, REST, Python, Databricks, PostgreSQL, SQL, Angular, Azure, AWS, Kubernetes, Redis, Apigee, CI/CD, DevOps, Databricks notebooks, K6

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1mo

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1mo

Vice President, Full-Stack Engineer

Pittsburgh, Pennsylvania, United States

$83k-$178k/yr OnsiteFull Time

BNY

BNYNYSE: BK: Global institution managing and servicing financial assets worldwide.

5+ YOE5-9 years backend software engineering; proficient in Java, Python, or Node.js; strong DB knowledge; BS in CS/Engineering or related field.

Java, Python, Node.js, SQL, NoSQL, Database Management

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2d

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2d

Software Engineer II, Backend

New York or Pittsburgh

$153k-$207k/yr OnsiteFull Time

Duolingo

DuolingoNASDAQ: DUOL: Mobile application for language learning and basic education.

Bachelor's in CS, strong data structures and algorithms, experience programming in Java, Python, or Kotlin, and familiarity with database technologies.

Java, Python, Kotlin, OpenTelemetry, Grafana, Prometheus, DataDog

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3d

Software Engineer Lead - Back End / Java, Spring Boot, Kafka

Pittsburgh or Strongsville

$86k-$144k/yr OnsiteFull Time

PNC Financial Services

PNC Financial ServicesNYSE: PNC: Provides banking, lending, and investment services to customers.

3+ YOEHands-on technical leader with expertise in Java, Spring Boot, Apache Kafka, microservices, REST APIs, containerization, relational databases, and Git; typically 3+ years of relevant experience.

Java, Spring Boot, Apache Kafka, PostgreSQL, SQL Server, Oracle, MySQL, Docker, Kubernetes, Git

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1w

Engineer

Pittsburgh, Pennsylvania, United States

$100k-$120k/yr OnsiteFull Time

Tata Consultancy Services

Tata Consultancy ServicesNational Stock Exchange of India: TCS: Global provider of IT services, consulting, and business solutions.

8+ YOEJava backend and REST API development, SQL/MongoDB database management, Git version control, cloud experience (AWS/Azure/GCP), bachelor's in computer science, 8+ years experience.

Java, API, REST, SQL, MongoDB, Git, AWS, Azure, GCP, HTML, CSS, JS, Python, Node.js, React, Vue, Angular

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2mo

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2mo

Java Full Stack Developer

Pittsburgh, Pennsylvania, United States

OnsiteFull Time

Virtusa

Virtusa: Global provider of digital engineering and IT outsourcing services.

5+ YOE5+ years full-stack development experience with Java and Spring Boot; experience with OpenShift and DevOps practices; strong communication and leadership; backend and frontend development responsibilities.

Java, Spring Boot, OpenShift Container Platform, DevOps

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2w

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2w

Software Engineer

Pittsburgh, Pennsylvania, United States

$85k-$95k/yr OnsiteFull Time

The Wolfe Companies

The Wolfe Companies: Provides comprehensive gift card management and fintech gifting solutions.

2+ YOE2+ years professional software development (or equivalent), experience with JavaScript/TypeScript, React, Next.js, backend work (PHP/Node/Python/Java/C#), relational/NoSQL databases, Git, CI/CD, and familiarity with AI-assisted development tools.

JavaScript, TypeScript, React, Next.js, Vercel, PHP, Node.js, Python, Java, C#, PostgreSQL, MySQL, MongoDB, RESTful API, Git, GitHub Copilot, ChatGPT, CI/CD

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4d

Senior Software Engineer

Pittsburgh, Pennsylvania, United States

OnsiteFull Time

BAE Systems OneArc

BAE Systems OneArcLondon Stock Exchange: BA: Provides advanced defense simulation, training, and modeling technology.

5+ YOEBachelor's in CS or related,5+ years' backend development with Golang/C++ or similar,experience with RESTful APIs,Kubernetes,cloud and realtime simulation systems,strong communication and design skills.

Golang, C++, RESTful API, Kubernetes, MongoDB, NATs, AWS, GIS

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3mo

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3mo

Software Engineer

Pittsburgh, Pennsylvania, United States

$115k-$165k/yr OnsiteFull Time

Gray Swan AI

Gray Swan AI: Provides security and threat detection for AI deployments.

Full-stack engineer with TypeScript/JavaScript, frontend (React/Vue/Svelte), backend APIs (FastAPI), and MongoDB; ability to work across frontend, backend, and data collaboration.

Svelte, FastAPI, MongoDB, TypeScript, JavaScript, React, Vue, SvelteKit, Python

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1mo

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1mo

Senior Software Engineer

Pittsburgh or Boston or Toronto or Montreal

HybridFull Time

Confluence

Confluence: Software for investment management data and regulatory reporting.

Experience with C#, backend development, web front-ends (React), cloud platforms (Azure preferred, AWS considered), CI/CD/DevOps, API design, and collaboration with product and data stakeholders.

C#, React, Azure, AWS, WinForms, Citrix, CI/CD, DevOps, APIs, LLM, AI

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1mo

Software Engineer II

Pittsburgh, Pennsylvania, United States

OnsiteFull Time

SMS group

SMS group: Provides machinery and services for the metals industry.

3+ YOEBachelor's or Master's in CS or Software Engineering (or equivalent); 3+ years software development experience; expertise in React JS (frontend with 3D) and C# backend; knowledge of modern databases; strong problem-solving and teamwork.

React JS, C#

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1d

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1d

Senior Software Engineer

Pittsburgh, Pennsylvania, United States

OnsiteFull Time

PBA Group

PBA Group: Designs and manufactures industrial robotics and precision motion systems.

6+ YOEU.S. citizenship, 6+ years software development, Bachelor's in CS/SE or equivalent, advanced SQL and PostgreSQL familiarity, Java/Spring Boot backend, Linux experience, agile/scrum, data-driven analytics.

SQL, PostgreSQL, Java, Spring Boot, Linux, Git, Javascript, ReactJS, CSS

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1mo

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1mo

Senior Full Stack Software Engineer

Pittsburgh, Pennsylvania, United States

$120k-$140k/yr HybridFull Time

Noctrix Health

Noctrix Health: Develops wearable therapeutic devices for chronic neurological disorders.

5+ YOEBachelor's degree, 5+ years software development experience (medical device or regulated industries preferred). Strong Python, React, REST API, backend data processing, cloud and cybersecurity experience. Experience mentoring engineers.

Galen Data, Nidra Sync API, Nidra Sync, Nidra Virtual, Nidra Care, React, JavaScript, TypeScript, Flutter, Dart, Python, RESTful APIs

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1mo

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1mo

Senior Software Engineer

Pittsburgh or United States

$130k-$160k/yr HybridFull Time

Teraswitch

Teraswitch: Provides high-performance bare metal servers and global network connectivity.

5+ YOE5+ years building production software with C#/.NET, strong backend fundamentals, API design, SQL, Git, React/TypeScript familiarity, CI/CD experience, and strong collaboration and judgement.

C#, .NET, React, TypeScript, Blazor, SQL, Git, Kubernetes, Helm, GitOps, CI/CD

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1mo

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1mo

Staff Software Engineer

Draper or Toronto or Pittsburgh or Cork

$153k-$294k/yr OnsiteFull Time

Proofpoint: Provides cybersecurity solutions for email, cloud, and data protection.

8+ YOE8+ years building production backend or full-stack systems; strong Python, Postgres, API integration with OAuth; experience with distributed/asynchronous systems; leadership in technical execution.

Python, PostgreSQL, SQL, AWS, Docker, React, TypeScript

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1w

Staff Software Engineer - Core Services

Pittsburgh, Pennsylvania, United States

$171k-$273k/yr HybridFull Time

Aurora

AuroraNASDAQ: AUR: Developing autonomous driving technology for trucking and passenger mobility.

7+ YOE7+ years building backend services, CS degree, experience with REST/gRPC/GraphQL, high-concurrency/high-throughput systems, strong communication and product ownership.

REST, gRPC, GraphQL, Amazon Web Services (AWS)

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1mo

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1mo

Senior Software Engineer, Full Stack

Pittsburgh, Pennsylvania, United States

$145k-$165k/yr OnsiteFull Time

Edge Case Research

Edge Case Research: Provides safety and risk management software for autonomous systems.

5+ YOE5+ years backend experience; strong frontend skills; AWS; distributed systems; React/Vue; CS/Engineering degree.

Vue, React, Golang, Python, AWS

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1w

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1w

Full Stack Developer (Angular/NodeJS) - II

Morgantown or United States

$85k-$117k/yr RemoteFull Time

Syms Strategic Group

Syms Strategic Group: Provides IT and professional services to federal government agencies.

8+ YOE8+ years building backend services and RESTful APIs with Java and/or NodeJS, hands-on Angular experience, AWS/Azure cloud experience, Git/GitHub, unit/integration testing, Agile and strong communication skills.

Angular, NodeJS, Java, JavaScript, TypeScript, AWS, Azure, API Gateway, Lambda, S3, CloudWatch, Git, GitHub, JUnit, Jest, JIRA, Docker, ECS, EKS, C#, .NET, Microsoft Teams

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1mo

Staff Software Engineer, Machine Learning Inference Platform

Pittsburgh, Pennsylvania, United States

RemoteFull Time

Stack AV

Stack AV: Develops autonomous driving technology for the commercial trucking industry.

7+ YOEBachelor's degree in CS/Engineering, 7+ years building and operating backend distributed systems, experience with ML inference serving, GPU-based inference, C++/Go/Rust/Python, deep learning frameworks and high-performance networking.

TensorRT, vLLM, Dynamo, Triton, C++, Go, Rust, Python, PyTorch, CUDA, NCCL, NVLink, InfiniBand, RoCE, gRPC, WebSockets, REST

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1w

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1w

Senior Java Full Stack Developer (Java, Spring Boot, Angular) (Hybrid)

Orlando or Pittsburgh or New York City or Jersey City

$68k-$132k/yr HybridFull Time

Cognizant

CognizantNASDAQ: CTSH: Provides IT consulting and technology services to global enterprises.

6+ YOE6+ years backend experience with Java 17, Spring Boot, microservices, Apache Kafka, SQL, Git, and JUnit 5; strong distributed systems, performance tuning, and communication skills required.

Java 17, Spring Boot, Spring, Apache Kafka, SQL, Git, JUnit 5

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