Top 2358 Sr windows developer Jobs

Senior Web Platform Engineer
AMAC, Inc. —Bohemia, NY
- $80,000 - $120,000 a year
- Full-time
- Background check
- System design
- Office
- Paid holidays
- Health insurance
Quick Apply
Sr. Software Engineer - Le Mars, IA or Chicago, IL - Hybrid
Wells Enterprises —Chicago, IL
- $104,000 - $146,000 a year
- Full-time
- 5 years
- Windows
- Bachelor's degree
Mid-Level SQL Engineer
Leidos —St. Louis, MO
- $87,100 - $157,450 a year
- Full-time
- Computer Science
- Mid-level
- Master's degree
SQL Engineer
Embedded Alliance —Gaithersburg, MD
- $105,000 - $185,000 a year
- Full-time
- 6 years
- Oracle
- Java
- Health insurance
- Dental insurance
Quick Apply
Senior Developer
Keith Zars Pools, Ltd —San Antonio, TX
- $120,000 - $145,000 a year
- Full-time
- Background check
- Office
- Windows
- Health insurance
- Dental insurance
Quick Apply
8d
Junior Developer
Naylor LLC —Remote
- Full-time
- Remote
- Communication skills
- Entry level
- Under 1 year
- Paid holidays
- Health insurance
Quick Apply
Sr. Business Intelligence Developer
Montage Health —Remote
- $58.92 - $78.82 an hour
- Full-time
- Remote
- 7 years
- Customer service
- SQL
Sr Informatica Developer
OPULENTSOFT —Hartford, CT
- $10,000 a month
- Email
- Writing skills
- Windows
- 8 years
Application Developer - Web
UCHealth —Aurora, CO
- $39.64 - $72.84 an hour
- Full-time
- Remote
- Azure
- Mid-level
- Windows
- 403(b) matching
- Health savings account
Senior C++ / Windows Developer
Software Innovation Lab —Seattle, WA
- Full-time
- Computer science
- Computer Science
- Software troubleshooting
Senior Software Developer
Amentum —Chantilly, VA
- $190,000 - $220,000 a year
- Full-time
- Computer science
- 7 years
- Computer Science
- Paid parental leave
- Health savings account
Quick Apply
Cloud Developer - Senior - Wash DC + Hybrid - TS required to apply
Bow Wave LLC —Washington, DC
- $175,000 - $185,000 a year
- Full-time
- Hybrid work
- 7 years
- Analysis skills
- Bachelor's degree
- Health insurance
Quick Apply
WIndows CNO Developer
Kaztronix —Herndon, VA
- Contract
- Mid-level
- Windows
- 3 years
Quick Apply
Senior Software Engineer
Tentek, Inc. —Lake Buena Vista, FL
- $80 - $82 an hour
- Contract
- Computer Science
- 5 years
- Engineering
- Health insurance
- Dental insurance
Quick Apply
C# Developer - Contract
Entegee —Ocean County, NJ
- $60 - $66 an hour
- Full-time
- Computer Science
- 5 years
- Windows
- Commuter assistance
- Disability insurance
Quick Apply
Developer
Burnett Specialists —Houston, TX
- $140,000 - $160,000 a year
- Temporary
- 5 years
- Windows
- Java
Quick Apply
Senior Full-stack developer (.NET)
Asymm —Remote
- $65,000 - $85,000 a year
- Remote
- Azure
- English
- Windows
- Paid parental leave
- Health insurance
C# Developer
Software Innovation Lab —Seattle, WA
- Full-time
- Computer science
- Computer Science
- Mid-level
Senior Software Developer
Insight Manufacturing Software —Rolling Meadows, IL
- Mid-level
- Windows
- SQL
Software Developer
System Concepts —Phoenix, AZ
- $80,000 - $100,000 a year
- Mid-level
- 3 years
- Team management
- Profit sharing
- Health insurance

I want to receive the latest job alert for sr windows developer

By signing in to your account, you agree to SimplyHired's Terms of Service and consent to our Cookie and Privacy Policy.

Explore jobs in more locations

sr windows developer jobs near

Senior Web Platform Engineer

AMAC, Inc.
Bohemia, NY

Quick Apply

Job Details

Full-time
$80,000 - $120,000 a year

Benefits

Paid holidays
Health insurance
401(k)
Paid time off
Life insurance

Qualifications

Authentication
Written communication
Workflow automation system
Technical documentation
Laravel
PHP
Production systems
Cloudflare
Linux administration
AI applications

Full Job Description

About AMAC

The Association of Mature American Citizens (AMAC) is a national membership organization serving Americans 50 and older. We deliver advocacy, benefits, content, and member services to millions of members across a portfolio of digital properties. Our engineering team is small, the surface area is broad, and the work matters to people who trust us with their data.

About the role

We're hiring a Senior Web Platform Engineer to take ownership of our web operations across production infrastructure, edge configuration, and the application layer that connects them. This is a senior individual contributor role for someone who is equally comfortable in a Linux terminal, a Cloudflare dashboard, an AWS console, and a PHP/Laravel codebase.

You'll partner closely with our infrastructure leadership on network, edge, and security topics, and with our development team on application code, API design, and release practices. The defining strength of the role is breadth — and the ability to translate fluently between domains that often live in separate conversations.

This role is for someone who instinctively reaches for a diagram when a problem spans more than one system. If you've ever drawn an architecture on a whiteboard or in Mermaid and watched a colleague say "oh — I had no idea those pieces connected like that," you'll find a lot to do here.

What you'll do

Operate and improve AWS production infrastructure (EC2, RDS, S3, IAM, VPC, CloudTrail) with discipline around security, observability, and cost
Own DNS, Cloudflare configuration, WAF rule design and tuning, and TLS/certificate operations across our domains and properties
Partner with developers to ship, review, and improve PHP/Laravel applications and API endpoints
Support and incrementally modernize our legacy hosting environment and workflow automation surface
Strengthen deployment, secret management, and backup/restore practices, with regular verification
Document architecture, data flows, and incident response runbooks for the broader engineering team
Participate in an on-call rotation, lead post-incident reviews, and drive durable fixes
Act as the connective tissue between infrastructure and application engineering — surfacing cross-cutting issues before they become incidents

What you bring

The bar here is operating posture, not tool expertise. We're hiring someone who takes deep ownership of their domain — who learns intimately, documents thoroughly, reads the docs and the source, and becomes the team's source of truth on the things they own. We care less about which exact tools you've already mastered and more about how you approach the work.

6+ years operating production systems with senior-level judgment, autonomy, and accountability
Deep ownership instinct — when you take on something new, you go all the way in. You read the docs and the source, you build a working model in your head, you write things down, and you become the person the team comes to with questions
Strong systems thinking — you draw the diagram first. You've mapped a system on a whiteboard or in Mermaid for a colleague who couldn't yet see how the pieces connected, and you enjoyed doing it
Strong version control habits — everything that matters lives in a repo, gets peer review, and is reproducible. Scripts don't live in your home directory, and you'd rather have a small PR reviewed than a big change shipped on trust
Excellent written communication — you'd rather over-document than be the only person who knows how something works
Hands-on fluency with AI-assisted development tools on real production work (more on this below)

What you'll work with

These are the technical surfaces of the role. We'd love some real exposure across most of these — but the bar is curiosity and willingness to go deep, not expert credentialing in every one. If you're solid in a few and ready to take ownership of the rest, that's the right shape.

AWS — EC2, RDS, S3, IAM, VPC, CloudTrail, security groups; access control and auditing
Cloudflare or comparable edge/CDN — WAF rule authoring and tuning, API integration, debugging origin-to-edge issues, certificate operations
Web platform fundamentals — cookies, session management, authentication (session-based, OAuth/OIDC, JWT), CORS, security headers, CSRF
PHP and Laravel — reading codebases, shipping fixes, writing API endpoints, providing code review
DNS at multi-provider scale — zone management, registrar operations, propagation troubleshooting
Linux administration — Ubuntu / Amazon Linux, systemd, nginx, Apache, MySQL/MariaDB, SSH, host-level firewalls, log analysis
Workflow automation — n8n, Zapier, Make, Airflow, or comparable
Legacy hosting environments — Plesk or similar (we're modernizing away from it; you'll live with it during the transition)

Bonus points

Already deep in any of the areas above
Mail server and deliverability experience (Postfix, DKIM/SPF/DMARC)
Experience running backup and disaster-recovery drills end-to-end
Background working in environments with member or customer PII and elevated privacy expectations
Prior experience inheriting and modernizing legacy systems

Working with AI development tools

AI-assisted development is part of how this team works. We use tools like Claude Code, Cursor, and similar agentic coding assistants for application development, infrastructure work, documentation, and incident analysis. The strongest candidates have driven these tools on real production work and have specific, hands-earned opinions about prompt structure, context windows, where these tools help, and where they fall short. If you've written a context file (CLAUDE.md or equivalent) you're proud of, we'd love to hear about it.

Compensation and benefits

Competitive base salary commensurate with experience
Performance-based bonus opportunity
Generous paid time off and holidays
In-person role at our Bohemia, NY office, five days per week. After a successful three-month onboarding period, limited remote flexibility — up to roughly one day per week — may become available at the team's discretion. Candidates should be commutable to Long Island.

Pay: $80,000.00 - $120,000.00 per year

Benefits:

401(k)
Health insurance
Life insurance
Paid time off

Work Location: In person

Quick Apply

Refine Your Search

sr windows developer jobs

Senior Web Platform Engineer

Sr. Software Engineer - Le Mars, IA or Chicago, IL - Hybrid

Mid-Level SQL Engineer

SQL Engineer

Senior Developer

Junior Developer

Sr. Business Intelligence Developer

Sr Informatica Developer

Application Developer - Web

Senior C++ / Windows Developer

Senior Software Developer

Cloud Developer - Senior - Wash DC + Hybrid - TS required to apply

WIndows CNO Developer

Senior Software Engineer

C# Developer - Contract

Developer

Senior Full-stack developer (.NET)

C# Developer

Senior Software Developer

Software Developer

I want to receive the latest job alert for sr windows developer

Related Searches

Explore jobs in more locations

Job Seeker Tools

Employer Tools

Browse

Stay Connected