Backend Developer Salary in Philadelphia

Backend Developer jobs in Philadelphia hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $179,412/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.

Philadelphia
AI/ML
Software
Data
Security
DevOps & Cloud
Leadership
Product
Design
Fintech
Hardware & Chips
Defense
Aerospace
Biotech
Energy
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bbh.com · HQ: New York, United States · Custody & Fund Administration · Wealth Management & Financial Advisors · 1001-5000 employees · Trust B · Hiring 183, 17 new
HQ: New York, United States · Custody & Fund Administration · Wealth Management & Financial Advisors · 1001-5000 employees · Trust B · Hiring 183, 17 new
Brown Brothers Harriman is a global financial services firm that offers banking, custody and investment services. It is developing an AI-native platform for data integrations and transformations, with engineers building Angular interfaces and workflow monitoring. The firm is headquartered in New York, United States.
No named decision-maker yet.
No careers mailbox known
Verified live · 7 hours ago Visa sponsor 3 months ago Long shot · 12%

Senior Python Developer

≈ $126k – $234k per year (Estimated) · Senior · 8+ years exp · In office (Philadelphia, United States) · Bachelor's Degree · Full-Time · Senior
Bash
JavaScript
SQL
Python
Python
FastAPI
Django
AI/ML
Airflow
Frontend
D3.js
AG Grid
DevOps
Linux
CI/CD
Analytics
Plotly
ETL/ELT
Management
Agile
+6
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Credit Genie

creditgenie.com
creditgenie.com · HQ: Plymouth Meeting, United States · Consumer Loans & Pawnshops · Personal Finance Apps & Education · 51-200 employees · Est. 2019 · Startup · Trust B · Hiring 14, 1 new
HQ: Plymouth Meeting, United States · Consumer Loans & Pawnshops · Personal Finance Apps & Education · 51-200 employees · Est. 2019 · Startup · Trust B · Hiring 14, 1 new
Credit Genie is an American mobile-first financial wellness platform that uses AI to give personalised insights, instant cash access and credit building tools. Founded in 2019 by Ed Harycki, it hires growth engineers, brand designers, marketing leads and recruiters in New York, Philadelphia, Toronto and San Francisco. The company is headquartered in Plymouth Meeting, Pennsylvania, United States.
Ed Harycki · Executive Officer, Director · decision-maker
Andrew Sheehan · Director
Careers mailbox is known
Open 94 daysVerified live · 3 hours ago Visa sponsor 4 months ago Long shot · 11%

Senior Software Engineer, Trust Platform

≈ $159k – $295k per year (Estimated) · Senior · 5+ years exp · In office (New York, Philadelphia, Pittsburgh, United States, Toronto, Canada) · Full-Time · Senior
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Open 104 daysVerified live · 3 hours ago Visa sponsor 4 months ago Long shot · 12%

Staff Software Engineer, Financial Platform

≈ $194k – $361k per year (Estimated) · Staff+ · 8+ years exp · In office (New York, Philadelphia, Pittsburgh, United States, Toronto, Canada) · Full-Time · Staff
Node JS
TypeScript
JavaScript
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Veho

shipveho.com
shipveho.com · HQ: New York, United States · Courier Services · Delivery · 11-50 employees · Startup · Trust B · Hiring 51, 5 new
HQ: New York, United States · Courier Services · Delivery · 11-50 employees · Startup · Trust B · Hiring 51, 5 new
Veho is a US technology-driven last-mile delivery and logistics company that provides parcel shipping, returns and delivery experience tools for ecommerce brands, running a nationwide network of warehouses and routing packages through crowdsourced independent driver partners. Its clients include consumer brands such as HelloFresh, Zara, Macy's and Sephora, it reports on-time delivery above 99 percent, and Fast Company named it one of its Most Innovative Companies for 2026. It hires ground operations supervisors and managers, logistics coordinators, account executives, product and data science staff, software engineers and IT helpdesk associates in New York, Philadelphia and Bogota.
No named decision-maker yet.
No careers mailbox known
Open 128 daysVerified live · 2 hours ago 5 months ago Long shot · 7%

Staff Software Engineer, Consumer Brand Platform

$185k – $225k per year · Equity · Staff+ · 6+ years exp · Hybrid (New York, Dallas, Denver, Boston, Philadelphia, United States) · Bachelor's Degree · Full-Time · Staff
Node JS
TypeScript
JavaScript
Frontend
React.js
DevOps
AWS
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Zivtech

zivtech.com
zivtech.com · Philadelphia · Higher Education · 11-50 employees · Est. 2008 · Hiring 1
Philadelphia · Higher Education · 11-50 employees · Est. 2008 · Hiring 1
About About Us Meaning of the name Zivtech Ziv /zeevHebrew word (zīw) meaning "radiance" or "brilliance", specifically alluding to the beautiful illumination of candle light. Our Mission We're a full-service web design and development agency that specializes in open-source software.
No named decision-maker yet.
Careers mailbox is known
Open 142 daysVerified live · 4 hours ago Visa sponsor 5 months ago Long shot · 5%

Senior Software Engineer (Full Stack)

≈ $126k – $218k per year (Estimated) · Senior · 5+ years exp · Philadelphia · Remote (United States) · Full-Time · Senior
PHP
JavaScript
SQL
PHP
Drupal
AI/ML
AI Agents
Frontend
React.js
DevOps
Git
Apply
Report

FreedomPay

freedompay.com
freedompay.com · HQ: Philadelphia, United States · Payment Processing & Gateways · 51-200 employees · Est. 2000 · Trust A · Hiring 26, 2 new
HQ: Philadelphia, United States · Payment Processing & Gateways · 51-200 employees · Est. 2000 · Trust A · Hiring 26, 2 new
FreedomPay is an enterprise commerce technology company that provides secure, data-driven payment processing solutions for global businesses. Its fully integrated platform connects point-of-sale systems, payment gateways, fraud protection, and loyalty management across physical and digital environments. Serving industry leaders in hospitality, retail, gaming, and sports venues, the company enables seamless, compliant, and omnichannel transaction management worldwide.
Thomas Durovsik · Executive Officer, Director · decision-maker
Marshall Durston · Director
Jonathan Ebinger · Director
No careers mailbox known
Verified live · 3 hours ago Visa sponsor 6 months ago Long shot · 15%

Sr. Software Engineer

≈ $119k – $220k per year (Estimated) · Senior · 7+ years exp · Hybrid (Philadelphia, New York, United States) · Full-Time · Senior · English: B2
TypeScript
JavaScript
SQL
C#
C#
.NET
Frontend
Redux
JQuery
Angular
React.js
Mobile
State Management
DevOps
WebSockets
Git
Management
Scrum
Agile
+6
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Curotec

curotec.com
curotec.com · HQ: Newtown Square, United States · IT Staffing & Staff Augmentation · Web Development Services · Custom Software Development · 51-200 employees · Est. 2010 · IT services · Trust B · Hiring 15, 2 new
HQ: Newtown Square, United States · IT Staffing & Staff Augmentation · Web Development Services · Custom Software Development · 51-200 employees · Est. 2010 · IT services · Trust B · Hiring 15, 2 new
We're a development agency with expertise in SaaS products, business applications, and websites. Hire us for a project or staff augmentation.
No named decision-maker yet.
Careers mailbox is known
Verified live · 1 hour ago 8 months ago Long shot · 21%

Senior Full-Stack Engineer (Python/ReactJS)

≈ $129k – $223k per year (Estimated) · Senior · Philadelphia · Remote (United States) · Senior
Python
JavaScript
Python
Flask
FastAPI
Django
Databases
PostGIS
MySQL
PostgreSQL
Frontend
Redux
Webpack
GraphQL
Babel
React.js
DevOps
GitLab CI
AWS Lambda
Amazon EC2
API Gateway
Amazon S3
GitHub Actions
Jenkins
Docker
CI/CD
AWS
Management
Google Maps
Stripe
+17
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Verified live · 1 hour ago 8 months ago Long shot · 21%

Senior Full-Stack Engineer (Laravel/VueJS)

≈ $124k – $215k per year (Estimated) · Senior · 5+ years exp · Philadelphia · Remote (United States, EDT hours) · Senior · English: C1
PHP
JavaScript
PHP
Laravel
PHPUnit
Databases
MySQL
Frontend
Vue.js
Nuxt.js
Vuex
Vue Router
DevOps
Git
AWS
Management
Jira
Agile
+5
Apply
Verified live · 1 hour ago 8 months ago Long shot · 21%

Senior Full-Stack Engineer (NodeJS/NestJS/ReactJS)

≈ $130k – $225k per year (Estimated) · Senior · Philadelphia · Remote (United States) · Senior
Node JS
TypeScript
JavaScript
Node JS
Nest.JS
Databases
MySQL
PostgreSQL
Frontend
Redux
Webpack
GraphQL
Babel
React.js
DevOps
GitLab CI
GitHub Actions
Jenkins
Docker
CI/CD
Management
Stripe
+9
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cgsfederal.com · HQ: Washington, United States · Intelligence · IT Consulting & Digital Transformation · Digital Government · 5000+ employees · Est. 2017 · Trust D · Hiring 1044, 1 new
HQ: Washington, United States · Intelligence · IT Consulting & Digital Transformation · Digital Government · 5000+ employees · Est. 2017 · Trust D · Hiring 1044, 1 new
Contact Government Services (CGS) is a federal government contractor based in the United States that provides IT infrastructure, software development, cloud, data processing, eDiscovery, legal document review, consulting and staffing services to government agencies. Its current work includes intelligence and mission support contracts for defense customers, with postings in locations such as Arlington, Virginia, and Fort Liberty, North Carolina. Its openings are mostly for HUMINT and OSINT analysts, intelligence collection managers, targeting specialists, foreign disclosure representatives, financial investigators, paralegals and billing staff.
No named decision-maker yet.
Careers mailbox is known
Likely inactiveTop 25% pay 8 months ago Long shot · 4%

Java Developer

$140k – $220k per year · Senior · 5+ years exp · In office (Boston, Philadelphia, United States) · Full-Time · Senior
Java
JavaScript
SQL
Java
Hibernate
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Nebius

nebius.com
nebius.com · HQ: Amsterdam, Netherlands · Data Centers & Colocation · Cloud Platforms (IaaS & PaaS) · AI Compute & Inference · 1001-5000 employees · Trust B · Hiring 339, 16 new
HQ: Amsterdam, Netherlands · Data Centers & Colocation · Cloud Platforms (IaaS & PaaS) · AI Compute & Inference · 1001-5000 employees · Trust B · Hiring 339, 16 new
Nebius is an international technology company that specializes in building full-stack artificial intelligence infrastructure and high-performance cloud GPU platforms for AI model development. Headquartered in Amsterdam, Netherlands, the firm operates energy-efficient data centers across Europe and North America to provide scalable compute, storage, and software tools for machine learning workloads.
No named decision-maker yet.
Careers mailbox is known
Open 271 daysVerified live · 26 min ago Visa sponsor 9 months ago Long shot · 8%

Field Technical Lead – Data Center Deployments

≈ $178k – $342k per year (Estimated) · Lead · Philadelphia · Remote (United States) · Staff · English
HPC
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Latitude Inc.

latitudeinc.net
latitudeinc.net · HQ: Hanover, United States · IT Staffing & Staff Augmentation · Recruiting & Staffing · 1001-5000 employees · Trust D · Hiring 275
HQ: Hanover, United States · IT Staffing & Staff Augmentation · Recruiting & Staffing · 1001-5000 employees · Trust D · Hiring 275
Latitude Inc. is a staffing and government services firm headquartered in Hanover, Maryland, near Baltimore, that provides consulting, contract, contract-to-hire and permanent placement across information technology, engineering, bioscience, manufacturing, and accounting and finance. The small business, whose managers cite over 35 years of consulting experience, also supports public-sector programs, places cleared consultants and has offices in Orlando and Indialantic, Florida. Its postings are mostly for client roles such as electricians, manufacturing, quality and mechanical engineers, cleared cable engineers, service desk technicians and financial analysts.
No named decision-maker yet.
No careers mailbox known
Likely inactiveTop 25% pay 1 year ago Long shot · 2%

Software Engineer – Java (TS/SCI Cleared)

$170k – $220k per year · In office (Herndon, Philadelphia, Pittsburgh, United States) · Bachelor's Degree · Full-Time · TS/SCI
TypeScript
Java
JavaScript
SQL
Java
Apache Tomcat
Databases
Oracle
ElasticSearch
Apache Kafka
PostgreSQL
AI/ML
Hadoop
Frontend
Angular
DevOps
Windows
CI/CD
Chef
Jenkins
Git
Docker
Kubernetes
Management
Scrum
Agile
UML
QA
Selenium
+14
Apply
Machines can read this selection · checked 11:39 UTC
Backend Developer Salary in Philadelphia
Frequently asked questions
How many Backend Developer jobs in Philadelphia are available on Alion?
There are currently 96 active listings from 42 hiring companies on Alion, refreshed daily.
What salary do Backend Developer jobs in Philadelphia pay?
The average salary is around $179,412 per year based on the current listings.
Are remote options available for Backend Developer jobs in Philadelphia?
Yes, many of these roles offer remote or hybrid work, and you can filter listings by remote, relocation and visa sponsorship.
How do I apply for Backend Developer jobs in Philadelphia?
Open any listing on Alion and apply directly with the employer through the provided link - no lengthy sign-up required.