Top 46 Back end developers Jobs in Concord, Nh

Senior Software Engineer Applied AI
Advanced Monitored Caregiving Inc. —Concord, NH
- $125,000 - $180,000 a year
- Full-time
- Remote
- US work authorization
- Senior level
9d
Software Developer
Syms Strategic Group, LLC (SSG) —Manchester, NH
- $85,389 - $116,975 a year
- Full-time
- Remote
- Azure
- Computer Science
- HIPAA
6d
Lead Software Engineer
HEALTHPLANONE, LLC —Concord, NH
- Full-time
- Remote
- Computer science
- 7 years
- Computer Science
- Health insurance
Quick Apply
18h
Senior Software Development Engineer
CVS Health —Concord, NH
- $83,430 - $222,480 a year
- Full-time
- Azure
- System design
- HIPAA
- Health insurance
- Dental insurance
8d
Java Backend Engineer (Onsite Hybrid)
NTT Ltd —Merrimack, NH
- $96,800 - $145,200 a year
- Full-time
- Azure
- Computer Science
- 5 years
- Health savings account
- AD&D insurance
12d
Cloud Engineer
Fidelity TalentSource —Merrimack, NH
- Email
- Computer science
- Computer Science
- SQL
10d
Sr. Software Engineer (US)
Boston Technology Corporation —Merrimack, NH
- Computer science
- Computer Science
- Office
Senior Software Engineer
Fidelity TalentSource —Merrimack, NH
- $62.68 - $102.68 an hour
- Temporary
- Computer science
- Computer Science
- 5 years
7d
Application Developer
CS Contract Solutions —Bedford, NH
- $45,000 - $55,000 a year
- Full-time
- Computer Science
- SQL
- 1 year
- Opportunities for advancement
Quick Apply
7h
Java Backend Engineer - Onsite/Hybrid
NTT DATA —Merrimack, NH
- $66 an hour
- Hybrid work
- Azure
- Computer Science
- Experience equivalent to degree accepted
- Health savings account
- AD&D insurance
Quick Apply
7d
Principal AWS Engineer
Fustis LLC —Merrimack, NH
- $70 - $75 a year
- Computer science
- Computer Science
- Office
Quick Apply
Sr Risk Systems Developer
Community Choice Financial Family of Brands —United States
- Full-time
- Computer science
- Azure
- Computer Science
- Paid training
- Health savings account
Senior Quality Assurance Analyst
Higginbotham —United States
- Remote
- Microsoft Outlook
- Computer Science
- 5 years
- Wellness program
- Paid holidays
SAP ABAP Developer
Vytwo —United States
- $55 - $60 an hour
- Full-time
- Remote
- 11+ years
- Scripting
- Senior level
Quick Apply
Senior Cloud Solutions Engineer – Intake (Remote)
Govcio LLC —United States
- $175,000 - $185,000 a year
- Full-time
- Remote
- 5 years
- Research
- Windows
4d
Senior Product Developer- Drinkware
SharkNinja —United States
- $75,100 - $135,200 a year
- Engineering
- 3 years
- Presentation skills
- Health savings account
- AD&D insurance
Xactly Developer
ClinDCast LLC —United States
- $70 - $80 an hour
- Full-time
- Remote
- Azure
- Mid-level
- SQL
Quick Apply
S4 HANA ABAP
ClinDCast LLC —United States
- $60 - $68 an hour
- Full-time
- Remote
- Mid-level
- Databases
Quick Apply

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back end developers jobs near concord, nh

Senior Software Engineer Applied AI

Advanced Monitored Caregiving Inc. -
Concord, NH

Apply Now

Job Details

Full-time
$125,000 - $180,000 a year
9 days ago

Qualifications

Senior level

Full Job Description

Senior Software Engineer: Applied AI (Voice Agents & ML Systems)

AMC Health · Remote (US) · Full-time

The pitch

We build and operate production AI voice agents that hold real phone conversations in a regulated healthcare setting, plus the machine learning and LLM pipelines around them. This is one seat that spans four disciplines that rarely come together: real-time systems, LLM engineering, traditional machine learning, and serious cloud infrastructure, all in production, all with real consequences. If you are the kind of engineer who gets restless doing one thing, this role is the opposite problem.

What you'll work across

Real-time voice AI

Streaming, low-latency speech-to-speech systems built on modern LLMs
Telephony and real-time media (call control, live audio streaming)
Audio handling and the quirks of real human conversation (interruptions, timing, noise)
Concurrency on a latency-sensitive path, where p99 matters and a stall is something a caller hears

LLM engineering

Wrapping nondeterministic models in deterministic control so they behave reliably in production
Multi-model pipelines, prompt design, and cost/latency budgeting
Evaluation harnesses, including LLM-as-judge and automated agent-tests-agent approaches
Agentic tooling that gives AI systems safe, structured access to infrastructure

Traditional (non-LLM) machine learning

End-to-end ML pipelines: feature engineering, model training, and scheduled inference
Imbalanced, messy real-world data; calibration and explainability for non-technical consumers
Turning research notebooks into reproducible, auditable production pipelines

Cloud and infrastructure

Infrastructure as code across multiple environments (we run on AWS)
Managed compute, data, streaming, and orchestration services
Security engineering in a regulated setting: encryption, least-privilege access, strict data-handling discipline
Observability and telemetry-driven debugging, tracing a production issue from a metric anomaly to root cause

Plus occasional full-stack work on internal tools, and an engineering workflow that leans heavily on AI coding assistants, with human accountability for every change.

What you'll actually do

Ship and debug code on a live, real-time voice pipeline where latency and correctness are user-facing
Design control systems around LLMs: guardrails, budgets, watchdogs, safe fallbacks
Build and operate LLM evaluation and batch-analysis pipelines
Own traditional ML workflows from data to scheduled production inference
Trace production issues from a metric anomaly to root cause, including building the evidence when the cause is a vendor

Must-haves

7+ years building and operating production backend systems, with strong general-purpose programming skills (we work primarily in Python)
Experience running distributed systems in the cloud; comfortable debugging from telemetry to root cause
Hands-on production experience with LLMs or generative AI (any provider or framework), plus the judgment to know when not to use a model
Working fluency across the traditional machine learning lifecycle (you productionize; you do not need to publish)
Disciplined in a regulated environment: small, reviewable changes and careful handling of sensitive data

Nice-to-haves

Real-time media or telephony experience
Front-end / full-stack ability
ML pipeline experience, vector search, or embeddings
Fluency with AI coding assistants (our workflows assume them, with human accountability for every change)

How we work

Smallest correct change wins. Every behavior change is validated against the live system. Evidence over opinion in debugging. Code review is rigorous. Safety and privacy gate everything.

Work authorization (no exceptions)

This role is open only to US citizens and lawful permanent residents (Green Card holders). We cannot consider candidates who require visa sponsorship now or in the future, and we are unable to make exceptions of any kind.

How to apply

Please submit both of the following:

Your LinkedIn profile URL
A phone number where we can reach you

A resume is welcome but optional; the two items above are required.

Apply Now

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back end developers jobs in concord, nh

Senior Software Engineer Applied AI

Software Developer

Lead Software Engineer

Senior Software Development Engineer

Java Backend Engineer (Onsite Hybrid)

Cloud Engineer

Sr. Software Engineer (US)

Senior Software Engineer

Application Developer

Java Backend Engineer - Onsite/Hybrid

Principal AWS Engineer

Sr Risk Systems Developer

Senior Quality Assurance Analyst

SAP ABAP Developer

Senior Cloud Solutions Engineer – Intake (Remote)

Senior Product Developer- Drinkware

Xactly Developer

S4 HANA ABAP

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