Senior Backend Developer Jobs

Senior Backend Developer jobs hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $184,343/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.

AI/ML
Software
Data
Security
DevOps & Cloud
Leadership
Product
Design
Fintech
Hardware & Chips
Defense
Aerospace
Biotech
Energy
Robotics
Automotive
MedTech
Science

Xiaomi

mi.com
mi.com • HQ: Beijing, China • Televisions • Automotive Manufacturing • Smart Home Devices • Smartphones • 1001-5000 employees • Est. 2010 • Trust C • Hiring 1109, 40 new
HQ: Beijing, China • Televisions • Automotive Manufacturing • Smart Home Devices • Smartphones • 1001-5000 employees • Est. 2010 • Trust C • Hiring 1109, 40 new
Xiaomi is a Chinese consumer electronics company founded in Beijing in 2010 by Lei Jun and seven co-founders, and one of the three largest smartphone makers in the world. It sells Xiaomi and Redmi handsets alongside a very broad connected-device ecosystem covering televisions, wearables, scooters, appliances and home sensors, built partly through investments in dozens of partner manufacturers. Since 2021 the company has added electric vehicles, launching the SU7 saloon and YU7 sport utility to unexpectedly strong demand, and it ties the whole portfolio together with its HyperOS operating system.
Lin Bin · Co-Founder & Vice Chairman · decision-maker
Lei Jun · Co-Founder, Chairman & Chief Executive Officer · decision-maker
Alain Lam · Chief Financial Officer · decision-maker
Lu Weibing · President · decision-maker
No careers mailbox known
Verified live · 3 hours ago 4 days ago Hiring now · 90%

高级软件研发工程师(发热/温控方向)

≈ $31k – $90k per year (Estimated) • Senior • 5+ years exp • In office (Shanghai, China) • Full-Time • Senior • Chinese: C1
Linux
Apply
Verified live · 3 hours ago 8 days ago Hiring now · 90%

Go/Java高级后端研发工程师

≈ $27k – $79k per year (Estimated) • Senior • 6+ years exp • In office (Wuhan, China) • Full-Time • Senior • Chinese: C1
Java
Apply
Verified live · 3 hours ago 8 days ago Hiring now · 90%

服务端高级研发工程师

≈ $27k – $79k per year (Estimated) • Senior • 5+ years exp • In office (Wuhan, China) • Full-Time • Senior • Chinese: C1
Apply

Alpaca

alpaca.markets
alpaca.markets • HQ: San Mateo, United States • Financial Software & Embedded Finance • Online Brokerage & Trading Platforms • Est. 2015 • Trust B • Hiring 63, 8 new
HQ: San Mateo, United States • Financial Software & Embedded Finance • Online Brokerage & Trading Platforms • Est. 2015 • Trust B • Hiring 63, 8 new
Alpaca is a developer-first financial infrastructure, clearing, and brokerage API enterprise headquartered in San Mateo, California. Founded in 2015 by Yoshi Yokokawa and Hitoshi Harada, the company has raised over $320 million in venture funding - including a $150 million Series D at a $1.15 billion valuation led by Drive Capital, alongside Citadel Securities, Portage, and Horizons Ventures.
No named decision-maker yet.
No careers mailbox known
Verified live · 1 hour ago 4 days ago Likely open · 63%

Senior Software Engineer - Payments

Equity • Senior • 3+ years exp • Remote (North America) • Senior
Go
Databases
PostgreSQL
DevOps
GCP
Kubernetes
Apply
Verified live · 1 hour ago 4 days ago Likely open · 63%

Senior Full-Stack Engineer - Internal Tools

≈ $126k – $327k per year (Estimated) • Equity • Senior • 5+ years exp • Remote (North America, South America) • Senior
Rust
Go
TypeScript
C++
SQL
JavaScript
Databases
PostgreSQL
Frontend
React.js
DevOps
WebSockets
Rest API
GCP
+3
Apply
Verified live · 1 hour ago 4 days ago Likely open · 63%

Senior Software Engineer - Identity

Equity • Senior • 3+ years exp • Remote (North America, South America) • Senior
Go
Databases
PostgreSQL
DevOps
GCP
Kubernetes
Apply

Virtual Staff 365

virtualstaff365.com
virtualstaff365.com • Sydney • Recruiting & Staffing • Virtual Assistant Services • Trust A • Hiring 22, 4 new
Sydney • Recruiting & Staffing • Virtual Assistant Services • Trust A • Hiring 22, 4 new
Virtual Staff 365 is a staffing agency that specializes in placing virtual assistants and other remote workers in businesses. The company offers a range of services, including temporary staffing, permanent placement, and executive search. Virtual Staff 365 has a team of experienced recruiters who are dedicated to finding the best talent for their clients.
No named decision-maker yet.
No careers mailbox known
Verified live · 17 min ago 4 days ago Hiring now · 90%

Senior Ruby on Rails Developer

Senior • Remote (Philippines) • Full-Time • Senior
Ruby
Node JS
JavaScript
Ruby
Ruby on Rails
Databases
PostgreSQL
Frontend
Vue.js
Webpack
Yarn
React.js
DevOps
Rest API
Unix
Git
CI/CD
AWS
+6
Apply

Propellerhead

propellerhead.co.nz
propellerhead.co.nz • HQ: Auckland, New Zealand • Custom Software Development • AI Consulting & Integration • Trust B • Hiring 10, 2 new
HQ: Auckland, New Zealand • Custom Software Development • AI Consulting & Integration • Trust B • Hiring 10, 2 new
Propellerhead is a technology consultancy that helps enterprises turn artificial intelligence ambitions into live, working systems. It builds software for its clients with engineering teams in Auckland and Europe and recruits senior software engineers, solution architects, reliability engineers and product strategists to move to New Zealand. The company is headquartered in Auckland, New Zealand.
No named decision-maker yet.
Careers mailbox is known
Verified live · 1 hour ago 4 days ago Likely open · 60%

Move to New Zealand - Senior Software Engineer

Senior • 7+ years exp • Hybrid (Oslo, Norway) • Relocation • Full-Time • Senior
Rust
C#
TypeScript
C++
Java
C#
.NET
DevOps
Terraform
Azure
CI/CD
AWS
+2
Apply
Likely inactiveVerified live · 1 hour ago 2 years ago Long shot · 4%

Senior Software Engineer

Senior • 7+ years exp • Hybrid (Auckland, New Zealand) • Relocation • Full-Time • Senior
Rust
C#
TypeScript
C++
Java
C#
.NET
DevOps
Terraform
Azure
CI/CD
AWS
+2
Apply

Remote Lands

remotelands.com
remotelands.com • Hiring 1, 1 new
Hiring 1, 1 new
No named decision-maker yet.
No careers mailbox known
4 days ago Hiring now · 86%

Senior Full Stack Web Developer Bangkok Office

≈ $13k – $29k per year (Estimated) • Senior • In office (Bangkok, Thailand) • Full-Time • Senior
PHP
JavaScript
PHP
Laravel
PHPUnit
Pest
Livewire
Eloquent
Filament
Databases
MySQL
AI/ML
OpenAI Codex
Claude Code
LLM
Frontend
Alpine.js
React.js
DevOps
GitHub Actions
GitHub
Git
Linux
CI/CD
+11
Apply
Report

Carsales

carsales.com.au
carsales.com.au • HQ: Melbourne, Australia • Secondhand • Online Classifieds • 51-200 employees • Est. 1997 • Hiring 20, 2 new
HQ: Melbourne, Australia • Secondhand • Online Classifieds • 51-200 employees • Est. 1997 • Hiring 20, 2 new
carsales is an Australian online automotive marketplace that lists new and used cars, motorcycles, boats, trucks and other vehicles for private sellers and dealers. Started in 1997 to move printed car classifieds online, it also sells advertising, data and software to dealers and manufacturers and owns marketplaces in South Korea, Brazil, Chile and the United States. The company is listed on the Australian Securities Exchange and is headquartered in Melbourne, Victoria, Australia.
No named decision-maker yet.
No careers mailbox known
Verified live · 2 hours ago 4 days ago Hiring now · 86%

Senior Software Engineer

≈ $82k – $176k per year (Estimated) • Senior • Hybrid (Melbourne, Australia) • Full-Time • Senior • English
C#
SQL
TypeScript
JavaScript
Databases
DynamoDB
PostgreSQL
RabbitMQ
AI/ML
Machine Learning
Frontend
Vue.js
Svelte
Angular
React.js
DevOps
AWS
Management
Agile
+6
Apply

Arm Holdings

arm.com
arm.com • HQ: Cambridge, United Kingdom • Processors, MCUs & AI Chips • Semiconductor IP & Chip Design Services • 1001-5000 employees • Est. 1990 • Trust A • Hiring 400, 31 new
HQ: Cambridge, United Kingdom • Processors, MCUs & AI Chips • Semiconductor IP & Chip Design Services • 1001-5000 employees • Est. 1990 • Trust A • Hiring 400, 31 new
Arm Holdings is a British semiconductor and software design company headquartered in Cambridge, England. Rather than manufacturing physical chips directly, Arm designs energy-efficient central processing unit (CPU) architectures and intellectual property (IP), licensing them to major technology partners such as Apple, Qualcomm, Samsung, and Nvidia.
No named decision-maker yet.
Careers mailbox is known
Verified live · 1 hour ago 4 days ago Likely open · 63%

Senior Software Engineer

≈ $80k – $156k per year (Estimated) • Senior • Hybrid (Cambridge, United Kingdom) • Senior • English
C++
C
Python
C
SDL
DevOps
Windows
Linux
Management
Agile
MedTech
Verification & Validation
Apply
Verified live · 1 hour ago 5 days ago Likely open · 63%

Senior C++ Software Engineer – Compilers & Toolchains

≈ $88k – $170k per year (Estimated) • Senior • Hybrid (Cambridge, United Kingdom) • Senior • English
Assembly
C++
C++
LLVM
DevOps
Jenkins
CI/CD
Apply
Verified live · 1 hour ago 7 days ago Likely open · 63%

Software Engineer/Senior Software Engineer – Baseboard Management Controller

≈ $18k – $42k per year (Estimated) • Senior • 4+ years exp • Hybrid (Bengaluru, India) • Senior • English
C++
C
C
U-Boot
DevOps
Git
Linux
Apply

Cognativ

cognativinc.com
cognativinc.com • HQ: Hyderabad, India • IT Consulting & Digital Transformation • Custom Software Development • 51-200 employees • Hiring 3, 3 new
HQ: Hyderabad, India • IT Consulting & Digital Transformation • Custom Software Development • 51-200 employees • Hiring 3, 3 new
Enterprise-grade engineering for private equity portfolios, growth companies, and startups. Global team delivering scalable tech solutions.
No named decision-maker yet.
No careers mailbox known
Verified live · 1 hour ago 4 days ago Hiring now · 90%

Senior Fullstack Developer

≈ $16k – $38k per year (Estimated) • Senior • 8+ years exp • Hybrid (India) • Full-Time • Senior
C#
TypeScript
JavaScript
C#
ASP.NET Core
Databases
PostgreSQL
AI/ML
OCR
Human-in-the-Loop
Frontend
Next.js
React.js
Mobile
Clean Architecture
DevOps
GCP
Azure
CI/CD
AWS
Cybersecurity
Microsoft Entra ID
+7
Apply

Linchpin Software

linchpinsoftware.com
linchpinsoftware.com • HQ: Washington, United States • Custom Software Development • Hiring 5, 3 new
HQ: Washington, United States • Custom Software Development • Hiring 5, 3 new
Capabilities. Web development, specifically J2EE, is a core strength of our team as we have experience in designing, constructing, testing, and maintaining enterprise applications for major federal organizations.
No named decision-maker yet.
No careers mailbox known
Top 25% pay 4 days ago Hiring now · 87%

Senior Software Developer - 50% telework

$150k – $230k per year • Senior • In office (Chantilly, United States) • Full-Time • TS/SCI • Senior
C#
TypeScript
JavaScript
SQL
C#
.NET
Databases
RabbitMQ
ActiveMQ
Apache Kafka
AI/ML
Claude Code
Frontend
Angular
React.js
Mobile
Room
DevOps
CloudFormation
GitLab
Terraform
Git
Docker
Kubernetes
Azure
CI/CD
AWS
+13
Apply
Top 25% pay 13 days ago Fading · 36%

Full Stack Developer - 50% telework

$150k – $230k per year • Senior • In office (Chantilly, United States) • Full-Time • TS/SCI
TypeScript
SQL
Python
Go
Python
FastAPI
Go
Temporal
Databases
LanceDB
PostgreSQL
AI/ML
NER
Structured Outputs
Computer Vision
DevOps
Kubernetes
CI/CD
Docker
Cybersecurity
Zero Trust
Analytics
ETL/ELT
Management
Agile
+9
Apply

Luminor

luminor.lv
luminor.lv • Hiring 4, 4 new
Hiring 4, 4 new
No named decision-maker yet.
No careers mailbox known
4 days ago Hiring now · 90%

Senior Software Engineer (Data Platform)

$58k – $87k per year • Senior • Riga • Remote (EU) • Full-Time • Senior
SQL
Python
Databases
Google BigQuery
Amazon Redshift
Snowflake
Databricks
Apache Kafka
AI/ML
dbt
Flink
Spark
DevOps
Docker
GCP
Kubernetes
Azure
AWS
Analytics
ETL/ELT
Management
Agile
+9
Apply

Demcon

demcon.com
demcon.com • HQ: Enschede, Netherlands • Health Care • Precision Engineering • Industrial Automation • Biomedical Engineering • Engineering Services • 1001-5000 employees • Est. 1993 • Hiring 29, 3 new
HQ: Enschede, Netherlands • Health Care • Precision Engineering • Industrial Automation • Biomedical Engineering • Engineering Services • 1001-5000 employees • Est. 1993 • Hiring 29, 3 new
Demcon is a Dutch high-technology company founded in 1993 and headquartered in Enschede. It develops mechatronic systems, medical devices and industrial automation from concept through to production. The group grew rapidly and now spans dozens of specialised subsidiaries.
No named decision-maker yet.
Careers mailbox is known
4 days ago Hiring now · 90%

Senior software engineer

≈ $52k – $89k per year (Estimated) • Senior • In office (Groningen, Netherlands) • Full-Time • Senior
Structured Text
C#
C#
.NET
Apply

easyJet

easyjet.com
easyjet.com • HQ: Luton, United Kingdom • Space & Aerospace • Commercial Aviation • 5000+ employees • Est. 1995 • Hiring 48, 12 new
HQ: Luton, United Kingdom • Space & Aerospace • Commercial Aviation • 5000+ employees • Est. 1995 • Hiring 48, 12 new
easyJet is a major British multinational low-cost airline group that operates domestic and international point-to-point passenger flights alongside holiday travel packages. Headquartered at London Luton Airport in Luton, United Kingdom, the carrier connects hundreds of key European airports and leisure destinations with an extensive fleet of modern aircraft. Founded in 1995, it has grown into one of Europe's largest aviation networks, recognized for its budget-friendly travel model and prominent regional presence.
No named decision-maker yet.
No careers mailbox known
Verified live · 20 min ago 4 days ago Hiring now · 90%

Senior Software Engineer - CIAM

≈ $52k – $111k per year (Estimated) • Senior • Hybrid (Barcelona, Spain) • Senior
TypeScript
JavaScript
Frontend
Next.js
React.js
DevOps
CI/CD
Management
Agile
Apply
Verified live · 20 min ago 18 days ago Fading · 41%

Senior Software Engineer

≈ $85k – $165k per year (Estimated) • Senior • Hybrid (London, United Kingdom) • Senior
Java
C#
C#
.NET
DevOps
CI/CD
AWS
Docker
Kubernetes
Apply

Amwins

amwins.com
amwins.com • HQ: Charlotte, United States • Health Insurance & Benefits • Insurance Brokers & Agencies • Property & Casualty Insurance • 5000+ employees • Est. 1998 • Trust B • Hiring 61, 5 new
HQ: Charlotte, United States • Health Insurance & Benefits • Insurance Brokers & Agencies • Property & Casualty Insurance • 5000+ employees • Est. 1998 • Trust B • Hiring 61, 5 new
Amwins is a specialty insurance distributor headquartered in Charlotte, North Carolina, providing wholesale brokerage, underwriting and program administration across property, casualty, professional and personal lines, plus group benefits and retiree healthcare services. Employee-owned with more than 8,100 staff, it places about $48.8B in annual premium through 44,000 underwriter relationships and 36,000 retail agencies, with offices across the US and in the UK and Europe. It hires underwriters and associate underwriters through its LAUNCH program, benefits account managers, claims and billing coordinators, accounting analysts and client service managers.
Guthrie Stewart · Director
Stuart Szabo · Director
Robert Mulcare · Director
Patrick Gordon · Director
Careers mailbox is known
Verified live · 2 min ago 4 days ago Likely open · 63%

Senior Software Developer

≈ $104k – $194k per year (Estimated) • Senior • In office (Charlotte, United States) • Senior
Node JS
C#
TypeScript
SQL
JavaScript
C#
.NET
Frontend
Vue.js
React.js
DevOps
Docker
Azure
CI/CD
Management
SharePoint
+4
Apply

Snapsheet

snapsheetclaims.com
snapsheetclaims.com • HQ: Chicago, United States • InsurTech • 51-200 employees • Est. 2011 • Hiring 7, 1 new
HQ: Chicago, United States • InsurTech • 51-200 employees • Est. 2011 • Hiring 7, 1 new
Snapsheet is a Chicago insurtech founded in 2011 that automates claims processing. Its virtual appraisal and claims management software serves carriers and self-insured fleets. The company handles millions of claims through its platform.
No named decision-maker yet.
No careers mailbox known
Verified live · 9 hours ago 4 days ago Hiring now · 90%

Senior Software Engineer - Workflows - Snapsheet

≈ $82k – $210k per year (Estimated) • Senior • 5+ years exp • Remote (United States) • Bachelor's Degree • Senior
TypeScript
Ruby
Ruby
Ruby on Rails
DevOps
Rest API
Apply
Verified live · 9 hours ago 12 days ago Hiring now · 90%

Senior Software Engineer - Customer & Vendor Management - Snapsheet

≈ $83k – $214k per year (Estimated) • Senior • 5+ years exp • Remote (United States) • Bachelor's Degree • Senior
TypeScript
Ruby
Ruby
Ruby on Rails
Apply

Glean

glean.com
glean.com • HQ: Palo Alto, United States • Cybersecurity • Artificial Intelligence • Knowledge Graphs • AI Search • AI Agents • 201-500 employees • Est. 2019 • Startup • Trust B • Hiring 122, 13 new
HQ: Palo Alto, United States • Cybersecurity • Artificial Intelligence • Knowledge Graphs • AI Search • AI Agents • 201-500 employees • Est. 2019 • Startup • Trust B • Hiring 122, 13 new
Glean is an American company founded in 2019 by former Google search engineers who observed that enterprise search had barely improved in two decades while the volume of internal documents had exploded. It indexes a company's applications, documents, messages and tickets, respects the permissions of each source system, and answers questions across all of them, having extended from search into assistants and agents that act on the same connected data. Headquartered in Palo Alto and valued in the billions, it sells to large enterprises where employees can no longer find what the organisation already knows.
Ankur Patel · Executive Officer · decision-maker
Howard Katzenberg · Executive Officer, Director · decision-maker
Alexander Jia · Executive Officer · decision-maker
Matt Gorin · Director
Careers mailbox is known
Top 25% payVerified live · 1 hour ago 4 days ago Hiring now · 90%

Software Engineer, Native Mobile

$140k – $265k per year • Senior • 6+ years exp • Hybrid (San Francisco, Mountain View, United States) • Senior
Swift
Kotlin
Java
Java
Gradle
AI/ML
Knowledge Graph
LLM
AI Agents
Mobile
Jetpack Compose
SwiftUI
Fastlane
Material Design
TestFlight
DevOps
GitHub Actions
GitHub
CI/CD
Cybersecurity
GDPR
Management
ServiceNow
+9
Apply
Verified live · 1 hour ago 3 months ago Fading · 36%

Software Engineer, Evals

≈ $26k – $60k per year (Estimated) • Senior • 6+ years exp • In office (Bengaluru, India) • Senior
Go
C++
Java
Python
AI/ML
Knowledge Graph
LLM
AI Agents
DevOps
GitHub
Cybersecurity
GDPR
Management
ServiceNow
+2
Apply
Top 25% payVerified live · 1 hour ago 5 months ago Fading · 28%

Software Engineer, APIs & Context Platform

$210k – $300k per year • Senior • 8+ years exp • Hybrid (Mountain View, United States) • Bachelor's Degree • Staff
Go
TypeScript
Java
Python
AI/ML
Gemini
Knowledge Graph
ChatGPT
Model Context Protocol
Copilot
LLM
AI Agents
DevOps
SLI/SLO/SLA
API Gateway
GitHub
Rest API
Cybersecurity
GDPR
Management
ServiceNow
+9
Apply

Naval Group

naval-group.com
naval-group.com • HQ: Paris, France • Defense Manufacturing • Naval Systems • 5000+ employees • Est. 2002 • Hiring 110, 13 new
HQ: Paris, France • Defense Manufacturing • Naval Systems • 5000+ employees • Est. 2002 • Hiring 110, 13 new
Naval Group is a French naval defence company that designs, builds, maintains and modernises submarines and surface ships and their systems.
No named decision-maker yet.
No careers mailbox known
Verified live · 2 hours ago 4 days ago Hiring now · 90%

CDI - Ingénieur.e Développement logiciel Back-end (H/F)

≈ $45k – $76k per year (Estimated) • Senior • 5+ years exp • In office (Ollioules, France) • Full-Time • Senior • French: C1
Java
Apply
Verified live · 2 hours ago 7 days ago Hiring now · 79%

CDI - Concepteur logiciel - H/F

≈ $45k – $76k per year (Estimated) • Senior • 7+ years exp • In office (Ollioules, France) • Full-Time • Senior • French: C1
Linux
Apply
Verified live · 2 hours ago 30 days ago Fading · 30%

CDI - Architecte Logiciel Drones C++ (H/F)

≈ $46k – $78k per year (Estimated) • Senior • 8+ years exp • In office (Saint-Tropez, France) • Full-Time • Architect • French: C1
C++
SpaceTech
DO-178C
Apply

Armanino India

armanino.in
armanino.in • Hyderabad • Ahmedabad • Enterprise Apps Implementation Partners • Accounting & Bookkeeping Services • Tax Advisory & Preparation • 1001-5000 employees • Trust B • Hiring 55, 2 new
Hyderabad • Ahmedabad • Enterprise Apps Implementation Partners • Accounting & Bookkeeping Services • Tax Advisory & Preparation • 1001-5000 employees • Trust B • Hiring 55, 2 new
Armanino India is the Indian arm of Armanino, a US accounting, tax, audit and business consulting firm headquartered in California, delivering tax, accounting, payroll and technology services for the firm's US clients from offices in Ahmedabad and Hyderabad. Armanino ranks among the 20 largest accounting firms in the United States, with more than 2,500 employees and over 20 US offices, and its Indian practice operates as Armanino India LLP. The Indian offices hire tax associates, senior associates, supervising seniors and managers for real estate, private equity, corporate and privately held business clients, plus US payroll, Dynamics 365 presales and marketing staff.
No named decision-maker yet.
No careers mailbox known
Verified live · 1 day ago 4 days ago Likely open · 60%

Senior Software Engineer - Automation Integrations

≈ $12k – $28k per year (Estimated) • Senior • 5+ years exp • In office (Ahmedabad, Hyderabad, India) • Bachelor's Degree • Full-Time • Senior
PowerShell
C#
Databases
Azure SQL Database
AI/ML
Copilot
DevOps
Azure DevOps
Git
Azure
CI/CD
Management
ServiceNow
+1
Apply

Integer Consulting

integer.pt
integer.pt • HQ: Lisbon, Portugal • Custom Software Development • IT Outsourcing & Dedicated Teams • IT Consulting & Digital Transformation • Hiring 42, 9 new
HQ: Lisbon, Portugal • Custom Software Development • IT Outsourcing & Dedicated Teams • IT Consulting & Digital Transformation • Hiring 42, 9 new
Integer Consulting is a Portuguese information technology consultancy that provides IT outsourcing, software, nearshore projects and custom development for national and multinational companies. Its openings include mainframe consultants, mobile solution architects, AWS data platform leads, full-stack developers and RPA developers. The company is based in Lisbon, Portugal.
No named decision-maker yet.
No careers mailbox known
4 days ago Hiring now · 90%

Senior Java Developer

≈ $36k – $92k per year (Estimated) • Senior • In office (Lisbon, Portugal) • Full-Time • Senior
Java
Cybersecurity
Keycloak
Okta
Snyk
SonarQube
Apply
19 days ago Likely open · 63%

Senior .NET Developer

≈ $35k – $72k per year (Estimated) • Senior • 5+ years exp • Portugal • Remote (Portugal) • Full-Time • Senior
C#
C#
ASP.NET Core
Entity Framework Core
DevOps
Rest API
Apply
21 days ago Likely open · 63%

.NET Developer (IA) | Projeto Internacional

≈ $33k – $85k per year (Estimated) • Senior • 5+ years exp • In office (Lisbon, Portugal) • Full-Time • Senior
C#
C#
.NET
DevOps
Azure
Apply

Lumicode

lumicode.pl
lumicode.pl • HQ: Warsaw, Poland • IT Consulting & Digital Transformation • Custom Software Development • Hiring 5, 2 new
HQ: Warsaw, Poland • IT Consulting & Digital Transformation • Custom Software Development • Hiring 5, 2 new
Lumicode is a Polish IT company belonging to the Pentacomp Group, a producer of IT solutions and provider of professional IT services for large enterprises and the public sector. Its job ads cover solution architects for enterprise, cloud and data, quality engineers and GenAI developers working in Python and React. The company is headquartered in Warsaw, Poland.
No named decision-maker yet.
No careers mailbox known
4 days ago Hiring now · 90%

Senior Java Developer

$51k – $62k per year • Senior • Warsaw • Remote (Poland) • Contractor • Senior
Java
TypeScript
JavaScript
Java
Maven
Liquibase
Spring Boot
Databases
Apache Kafka
Frontend
Angular
DevOps
Rest API
Management
Agile
+2
Apply

Base-2 Solutions

base-2solutions.com
base-2solutions.com • HQ: Arlington, United States • Custom Software Development • Information Security • 1001-5000 employees • Trust C • Hiring 123, 8 new
HQ: Arlington, United States • Custom Software Development • Information Security • 1001-5000 employees • Trust C • Hiring 123, 8 new
Base-2 Solutions is a woman-owned federal technology contractor headquartered in Arlington, Virginia that delivers secure software, cybersecurity, data, AI, analytics, platform engineering and mission support to federal and national security customers. It holds the SBA WOSB designation and staffs cleared programmes in Bethesda, Annapolis Junction, Hanover, Reston, Washington and Doral, as well as Air Force enterprise IT work in the National Capital Region and Ohio. It hires cleared network, security, systems and platform engineers, HPC and GPU infrastructure engineers, DevOps and software engineers, Elasticsearch and Appian developers and cyber analysts.
No named decision-maker yet.
Careers mailbox is known
Verified live · 1 day ago 4 days ago Likely open · 68%

Senior Full Stack Developer

≈ $136k – $253k per year (Estimated) • Senior • 9+ years exp • In office (Annapolis Junction, United States) • Bachelor's Degree • Full-Time • TS/SCI • Senior
TypeScript
JavaScript
PHP
PHP
Drupal
Databases
PostgreSQL
ElasticSearch
Frontend
Vue.js
Angular
React.js
DevOps
Git
Linux
CI/CD
Management
Scrum
Agile
+6
Apply
Machines can read this selection · checked 03:50 UTC
Senior Backend Developer Jobs
Frequently asked questions
How many Senior Backend Developer jobs are available on Alion?
There are currently 20382 active listings from 8058 hiring companies on Alion, refreshed daily.
What salary do Senior Backend Developer jobs pay?
The average salary is around $184,343 per year based on the current listings.
Are remote options available for Senior Backend Developer jobs?
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 Senior Backend Developer jobs?
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