Top 1161 Application engineer Jobs in Columbus, Oh

Senior Software Engineer
IQ Ventures —Dublin, OH
- Full-time
- Azure
- 5 years
- System design
- Health savings account
- Health insurance
Quick Apply
1d
IT Infrastructure Engineer
IQ Ventures —Dublin, OH
- Full-time
- Background check
- 5 years
- System design
- Health savings account
- Health insurance
Quick Apply
1d
Plant Engineer
Anthony-Thomas Candy Company - Headquarters —Columbus, OH
- Full-time
- Background check
- 5 years
- Pass drug screening
- Health insurance
- Dental insurance
Quick Apply
Engineer IV
ENGIE —Columbus, OH
- $145,000 - $160,000 a year
- Full-time
- 8 years
- High school diploma or GED
- Driver's License
- Employee stock purchase plan
- Paid holidays
Mechanical Engineering Advisor
ENGIE —Columbus, OH
- $140,000 - $170,000 a year
- Full-time
- Hybrid work
- Clean driving record
- 7 years
- Construction site
- Employee stock purchase plan
- Paid holidays
Senior Electrical Mechanical Technician
Autotool Inc —Dublin, OH
- $27.50 - $30.30 an hour
- Full-time
- Background check
- 5 years
- Office
- Health savings account
- Health insurance
Quick Apply
9d
Senior Energetics Engineer
Battelle —West Jefferson, OH
- Full-time
- Hybrid work
- Office
- Bachelor's degree
- Team management
- Wellness program
- Health insurance
HVAC/Plumbing Project Manager
Kelso Industries —Columbus, OH
- Data analysis skills
- Office
- Conflict management
Quick Apply
Environmental Engineer III
STANLEY ELECTRIC US CO INC —London, OH
- $85,000 - $100,000 a year
- Overtime
- Office
- Analysis skills
- Bachelor's degree
- Health insurance
- Dental insurance
Quick Apply
Mechanical Systems Engineer
MPW Corporate Services —Hebron, OH
- Microsoft Outlook
- Customer service
- Bachelor of Science
- Paid holidays
- Health insurance
Quick Apply
Maritime Systems Engineer
Battelle —Columbus, OH
- Full-time
- Hybrid work
- 7 years
- Bachelor of Science
- Travel
- Wellness program
- Health insurance
Construction Management II
ENGIE —Columbus, OH
- $77,100 - $102,800 a year
- Full-time
- Clean driving record
- Microsoft Excel
- Construction site
- Employee stock purchase plan
- Paid holidays
Sr Product Development Engineer
Worthington Enterprises —Columbus, OH
- Full-time
- Research
- 3 years
- Presentation skills
Quick Apply
Project Management I
ENGIE —Columbus, OH
- $77,100 - $118,220 a year
- Full-time
- Construction site
- 11+ years
- Office
- Employee stock purchase plan
- Paid holidays
12d
Project Engineer
Actalent —Columbus, OH
- $43.46 - $62.50 an hour
- Contract
- Microsoft Excel
- Microsoft Outlook
- Construction site
- Commuter assistance
- Health savings account
Quick Apply
11d
Capital Projects Manager – Facilities & Construction ($50- $55/hr)
Glocal RPO —Columbus, OH
- $50 - $55 an hour
- Contract
- 7 years
- Analysis skills
- Travel
- Flexible schedule
Quick Apply
1d
DevOps Architect (Azure & IaC)
Emergent Software —Columbus, OH
- $160,000 - $190,000 a year
- Overtime
- Remote
- 8 years
- Mentoring
- Senior level
- Profit sharing
- Paid parental leave
Quick Apply
4d
Gas Distribution Engineer
ITS (Integrated Talent Strategies) —Columbus, OH
- $120,000 - $150,000 a year
- Full-time
- Hybrid work
- AutoCAD
- 5 years
- Engineering
- Paid holidays
- Relocation assistance
Quick Apply
12d
Field Service Technician
Venture HR —Ohio
- $35 - $43 an hour
- Overtime
- Microsoft Excel
- Mid-level
- Windows
- Health savings account
- Health insurance
Quick Apply
Senior Project Manager - Construction
Woda Cooper —Columbus, OH
- Full-time
- Construction site
- 8 years
- High school diploma or GED
- Paid holidays
- Disability insurance
Quick Apply

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application engineer jobs near columbus, oh

Senior Software Engineer

IQ Ventures
Dublin, OH

Quick Apply

Job Details

Full-time
1 day ago

Benefits

Health savings account
Health insurance
Dental insurance
401(k)
Flexible spending account
Paid time off
Parental leave
Employee assistance program
Vision insurance
401(k) matching
Flexible schedule
Life insurance
Referral program
Retirement plan

Qualifications

Network analyzers
Software engineering
CCNP
Engineering development testing
Tooling
Data structures
System design
JavaScript frameworks
System design for system development
AWS
Bachelor's degree
SSL
Incident response (Crisis management methodologies)
Design engineering
Systems engineering
Production monitoring
Software testing
Developing and maintaining backend systems
Voice over internet protocol (VoIP) configuration
Telephone systems
DevOps automation
AI-driven automation
Developer tools
Product quality failure
Design (software development lifecycle)
Network Address Translation (NAT)
Providing code feedback
Failure analysis
Production troubleshooting
SDLC

Full Job Description

We're looking for an experienced software engineer who pairs deep, traditional engineering fundamentals with fluency in modern AI-assisted development — and who knows VoIP systems inside and out. You'll design, build, and operate the real-time communication systems at the core of our product, and you'll do it using the best tools available, including today's agentic coding workflows, with the judgment to know when to trust them and when not to.

This is a hands-on engineering role for someone who has shipped production software for years, understands the protocols and infrastructure behind voice and real-time media, and treats AI tooling as a force multiplier rather than a crutch.

IQ Ventures is an established, profitable technology and financial services company serving clients nationwide. Join the IQ Ventures team in our bright, modern Dublin, OH offices. IQ Ventures is well-regarded for its high integrity and collaborative leadership culture that rewards both individual thinking and team decision-making. Our leadership team is comprised of seasoned professionals who bring their vast experience and high standards of excellence to their work.

Please note: Candidates must be located within the Dublin, Ohio or Columbus, Ohio metropolitan area to be considered. Relocation assistance is not available for this position. Local applicants are strongly preferred.

What you'll do:

Design, build, and maintain VoIP and real-time communication services — call routing, signaling, media handling, and the infrastructure around them.
Integrate with carriers, SIP trunks, and telephony providers, and troubleshoot issues across the signaling and media path.
Diagnose and resolve real-time quality problems (latency, jitter, packet loss, one-way audio, call setup failures) using packet captures and logs.
Write clean, well-tested, maintainable code and own features from design through production and on-call support.
Use modern AI coding tools effectively in day-to-day work — generating, refactoring, reviewing, and testing code — while applying strong engineering judgment to everything that ships.
Collaborate on architecture decisions, review teammates' code (human- and AI-authored), and help raise the bar on how the team adopts new tooling responsibly.
Contribute to observability, reliability, and security across the communication stack.

What we're looking for (required)

5+ years of professional software development experience building and shipping production systems, with strong fundamentals in data structures, systems design, debugging, and testing.
Hands-on, current proficiency with AI coding tools. You actively work with today's AI-assisted and agentic development tools (e.g. Claude Code, Cursor, GitHub Copilot, Codex, Windsurf, or similar) for real production work — multi-file changes, refactors, test generation, and code review — and you understand their failure modes well enough to verify, correct, and take ownership of what they produce.
Deep VoIP knowledge. Strong working understanding of:
Signaling protocols — SIP (and ideally familiarity with H.323 or others)
Media transport — RTP/SRTP, RTCP, and common audio codecs (G.711, G.722, Opus, etc.)
WebRTC for browser- and app-based real-time communication
PBX / softswitch platforms such as Asterisk, FreeSWITCH, or Kamailio
Session Border Controllers (SBCs), NAT traversal (STUN/TURN/ICE), and QoS
Carrier and SIP-trunk integration, number provisioning, and call routing
Proficiency across our stack: Go (Golang) and Python on the backend, and Vue on the frontend. We expect strong experience with at least two of these and working familiarity with the third.
Networking fundamentals — TCP/UDP, DNS, TLS, firewalls/NAT, and reading packet captures (e.g. Wireshark, sngrep).
Comfort owning code in production: monitoring, on-call, and incident response.
Strong written and verbal communication.

Nice to have

Experience with other languages in our broader stack: [e.g. C/C++, Rust, TypeScript, SQL].
Familiarity with the Model Context Protocol (MCP) and wiring AI tools into internal systems and workflows.
Experience scaling real-time media (media servers, transcoding, conferencing/SFUs).
Telecom regulatory awareness (E911, STIR/SHAKEN, number portability).
Cloud and infrastructure-as-code experience [AWS / GCP / Azure, Kubernetes, Terraform].
Contributions to open-source telephony or real-time projects.
Security experience relevant to telephony (toll fraud prevention, encryption, hardening).

At this time, IQ Ventures cannot transfer nor sponsor a work visa for this position. Applicants must be authorized to work directly for any employer in the United States without visa sponsorship.

IQ Ventures is an Equal Opportunity Employer. It’s our policy is not to discriminate against any applicant or employee based on actual or perceived race, age, sex or gender (including pregnancy), marital status, national origin, ancestry, citizenship status, mental or physical disability, religion, creed, color, sexual orientation, gender identity or expression (including transgender status), veteran status, genetic information, or any other characteristic protected by applicable federal, state or local law. We will provide accommodations to applicants needing accommodations to complete the application process.

We are not accepting candidates from third-party recruiters at this time.

Job Type: Full-time

Benefits:

401(k)
401(k) matching
Dental insurance
Employee assistance program
Flexible schedule
Flexible spending account
Health insurance
Health savings account
Life insurance
Paid time off
Parental leave
Referral program
Retirement plan
Vision insurance

Experience:

Software Development : 4 years (Preferred)

Ability to Commute:

Dublin, OH 43017 (Required)

Work Location: In person

Quick Apply

Refine Your Search

application engineer jobs in columbus, oh

Senior Software Engineer

IT Infrastructure Engineer

Plant Engineer

Engineer IV

Mechanical Engineering Advisor

Senior Electrical Mechanical Technician

Senior Energetics Engineer

HVAC/Plumbing Project Manager

Environmental Engineer III

Mechanical Systems Engineer

Maritime Systems Engineer

Construction Management II

Sr Product Development Engineer

Project Management I

Project Engineer

Capital Projects Manager – Facilities & Construction ($50- $55/hr)

DevOps Architect (Azure & IaC)

Gas Distribution Engineer

Field Service Technician

Senior Project Manager - Construction

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