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Added 1 min ago
MK1 Embedded Controllers Test Engineer II
Blue Origin LLC
Seattle, WA
…living and working in space for the benefit of Earth, we are building sustainable infrastructure for our transport of crew and cargo from Earth to the lunar surface.As a Embedded Controller…
Added 1 min ago
Avionics Test Engineer II - Lunar Core Components
Blue Origin LLC
Seattle, WA
…living and working in space for the benefit of Earth, we are building sustainable infrastructure for our transport of crew and cargo from Earth to the lunar…
Added 1 min ago
ND
Data Centre Field Support Engineer (L2)
NTT DATA
TX
- $29 to $40 USD / hour
The Data Center Service Delivery Field Support Engineer (L2) is a developing engineering role, responsible for providing a professional second-line onsite technical support and field…
Added 1 min ago
ND
Data Centre Field Support Engineer (L1)
NTT DATA
TX
- $23 to $43 USD / hour
The Data Center Service Delivery Field Support Engineer (L1) is an entry level engineering role, responsible for providing a professional first-line onsite technical support and field…
Added 1 min ago
Senior Software Engineer, Search Platform
NY · Frisco, TX · Eagan, MN
We are building the next-generation search platform, with a vision to democratize knowledge construction and consumption at Thomson Reuters. The platform consolidates search systems across…
Added 1 min ago
Staff Software Engineer, Search Control Plane
NY · Frisco, TX · Eagan, MN
We are building the next-generation search platform, with a vision to democratize knowledge construction and consumption at Thomson Reuters. The platform consolidates search systems across…
Added 1 min ago
Staff Software Engineer, Search Retrieval Platform
NY · Eagan, MN
Advanced Content Engineering (ACE) is seeking a Staff Software Engineer to democratize retrieval at Thomson Reuters. You will build the platform capabilities that let any product team,…
Added 1 min ago
Senior Software Engineer - AI, CoCounsel FDE
Frisco, TX · NY · Washington, DC · Ann Arbor, MI · Eagan, MN
Are you a hands-on AI engineer who wants to build the next generation of legal AI solutions from the ground up? Do you thrive taking an architectural blueprint and turning it into a robust,…
Added 1 min ago
B&
Construction Project Manager - Mission Critical (Midwest Region)
Burns & McDonnell
Saint Louis, MO
- $160,000 to $240,000 USD / year
The Construction Project Manager supports the Engineer Procure Construct (EPC) Project Manager or Program Manager to oversee day-to-day operations from pre-construction through project…
Added 1 min ago
B&
Assistant Construction Manager - Mission Critical (Midwest Region)
Burns & McDonnell
Saint Louis, MO
- $110,000 to $165,000 USD / year
…Project Manager, Project Manager, Site Manager, and/or the Engineer Procure Construct (EPC) Project Manager or Program Manager with day to day management of project safety, quality,…
Added 2 mins ago
Data Engineer IV
Ampcus, Inc
Seattle, WA
Job Summary: We are looking for a Data Engineer to join the Infrastructure Automation team. We have over 70 million customers, and developers all over the world rely on our storage,…
Added 2 mins ago
Business Intelligence Engineer - Business Intelligence Engineer III
Ampcus, Inc
Seattle, WA
…understand customer behavior. The Senior Business Intelligence Engineer occupies a unique role at the intersection of technology, marketing, finance, statistics, data mining, and social…
Added 2 mins ago
Software Development Engineer II
Ampcus, Inc
Seattle, WA
The Software Development Engineer will work across the full campaign lifecycle, developing AI-powered automation, integrating advertising technology platforms, building data pipelines for…
Added 3 mins ago
Senior Engineer - Global Rates eTrading Tech
Bank of America, National Association
United States
Experience as a lead software engineer building electronic trading solutions
Added 3 mins ago
Senior Structural Engineer
ACS Professional Staffing
Redmond, WA
…and environmental solutions, is seeking a Senior Structural Engineer to manage projects, lead multidisciplinary teams, and support the design of hydroelectric, fisheries, and water resource…
Added 3 mins ago
MK2 Crew Lander GN&C Engineer III - Lunar Permanence
Blue Origin LLC
Seattle, WA
…living and working in space for the benefit of Earth, we are building sustainable infrastructure for our transport of crew and cargo from Earth to the lunar…
Added 3 mins ago
Sr. Systems Engineer - Lunar Human Landing System (HLS)
Blue Origin LLC
Seattle, WA
…living and working in space for the benefit of Earth, we are building sustainable infrastructure for our transport of crew and cargo from Earth to the lunar…
Added 3 mins ago
HLS Autonomy Software Systems Engineer II
Blue Origin LLC
Seattle, WA
…living and working in space for the benefit of Earth, we are building sustainable infrastructure for our transport of crew and cargo from Earth to the lunar…
Added 3 mins ago
Senior Software Engineer - Capacity
Snowflake Inc.
Bellevue, WA
Senior Software Engineer, Capacity Engineering
Added 3 mins ago
Engineering Manager, Data Engineering Experience
Snowflake Inc.
Bellevue, WA
…who oversees DEX across all geographies. Every place a data engineer writes, runs, automates, or debugs their work is something we build, shape, or contribute…
Added 3 mins ago
Quality Engineer-Kiewit Nuclear Solutions-Idaho-OKLO
Kiewit
Idaho Falls, ID
…culture is strong at Kiewit Nuclear Solutions. As a Sr Quality Engineer, you will report directly to the Quality Manager, and will administer the Project Quality Plan. In this role, you…
Added 3 mins ago
K
Mid-Level Structural Designer - Power Engineering
Kiewit
Chattanooga, TN · Detroit, MI · Tempe, AZ · Phoenix, AZ · Richmond, VA · New York, NY · Houston, TX · Raleigh, NC · Lone Tree, CO · Woodcliff Lake, NJ · Lenexa, KS
- $73,000 to $76,000 USD / year
Leverages Building Information Modeling (BIM) to create plans, drawings, and details.
Added 4 mins ago
Fluid and Propulsion Design Engineer III - Human Rated Crewed Lunar Lander
Blue Origin LLC
Seattle, WA
…living and working in space for the benefit of Earth, we are building sustainable infrastructure for our transport of crew and cargo from Earth to the lunar…
Added 4 mins ago
Sr. Systems Engineer - Systems & Engineering Operations, Lunar HLS
Blue Origin LLC
Seattle, WA
…living and working in space for the benefit of Earth, we are building sustainable infrastructure for our transport of crew and cargo from Earth to the lunar…
Added 4 mins ago
Network Engineer, Foundation & Support
Meta
Jefferson City, MO
Meta's Edge & Network Services (ENS) team is actively looking for a Network Engineer to help us tackle the unique set of challenges and opportunities we face, while contributing to our…

Lyric

Senior Software Engineer - Fullstack

Jefferson City, MO, United States

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Job details

Posting language: English

Original job description

Summary

Remote - US

Full time

JR709

Lyric is the trusted leader in healthcare decision intelligence. Built on more than 35 years of proven results, Lyric combines responsible AI with clinical, payment, regulatory, and policy expertise to deliver transparent, auditable insights in milliseconds across real-time claims workflows. Lyric augments human decision-making so health plans can make faster, more accurate payments while maintaining full control. Today, Lyric supports 200 million lives, with nine of the top 10 U.S. health plans relying on its platform to reduce waste, improve efficiency, and support accurate payments.

Applicants must already be legally authorized to work in the U.S. Visa sponsorship/sponsorship assumption and other immigration support are not available for this position.

We're a company at the intersection of FinTech and Healthcare, committed to simplifying healthcare payment integrity and creating value for health insurers, healthcare providers, and consumers. We're not a startup, but we move like one when it matters. Right now, we're starting on a large modernization of our payment integrity platform: ripping out legacy .NET, rebuilding around clean APIs, fixing data bottlenecks, and getting the product ready for scale.on FullStack Engineer to build intuitive, performant web experiences backed by scalable, eventdriven services. You'll own endtoend delivery-from modular Angular frontends (including microfrontend strategies) to resilient .NET microservices-working closely with product, UX, DevOps, and QA to ship customerdelighting features at scale. If you thrive in fastpaced environments, care deeply about clean architecture and DX, and enjoy solving complex UI/UX and distributedsystems challenges, this role is for you.

Here's what makes this role different: you're not just a .NET engineer who "also knows AI." We want someone who has already figured out that tools like Cursor, Claude Code, and Codex aren't toys - they're force multipliers. You'll use AI agents every day to tear through migrations, refactors, and test coverage that would take a traditional team weeks. But you also know when the AI is wrong, when to step in, and how to keep quality high. Think of it as having a junior engineer with infinite energy and zero judgment - your job is to supply the judgment.

ESSENTIAL JOB RESPONSIBILITIES & KEY PERFORMANCE OUTCOMES

Ship modernization work at a pace that surprises people

This is your superpower. You'll:

+ Use AI agents (Cursor, Claude Code, Codex) to blow through framework upgrades, refactors, API extraction, test scaffolding, and documentation - while catching hallucinations and preventing regressions before they hit a PR.

+ Build reusable playbooks the team can actually follow: prompt templates, repo-level agent instructions, migration checklists, review heuristics, and clear "definition of done" standards for AI-assisted changes.

What success looks like:

+ You measurably move the needle - more modules migrated per sprint, faster PR turnarounds - without a spike in production bugs.

+ The team gets better because of you: PRs are clearer, test coverage grows, documentation stays current, and the same mistakes stop repeating.

Modernize a real .NET + SQL Server stack into something you'd be proud of

You'll:

+ Upgrade legacy services to current .NET (LTS where it makes sense), untangling architecture boundaries and fixing the performance issues that have been "known" for years.

+ Push toward a proper API-layer architecture - RESTful, versioned - built for correctness and maintainability, not just "it works."

+ Get your hands dirty with SQL Server: query performance, indexing, transactional correctness. If there are data pipeline needs (Kafka, etc.), you'll help build those too.

What success looks like:

+ Legacy surface area shrinks sprint over sprint. Critical paths live in modern code. Fewer "oh, that's still in the old system" conversations.

+ APIs get faster and more reliable. Database hot spots stop waking people up at night.

Own it like it's yours - especially because this is healthcare

You'll:

+ Build with security and privacy as defaults, not afterthoughts. Least privilege, safe data handling, the works. This is healthcare - getting it wrong isn't an option.

+ Put real quality guardrails in place: automated tests that actually catch things, CI that blocks bad changes, structured logging, observability that tells you what's happening before users do.

+ Review code thoughtfully, have honest architectural conversations, and raise the bar without being a jerk about it.

What success looks like:

+ Fewer severity-1 incidents. When something does go wrong, root cause takes hours, not days.

+ Automated test coverage grows meaningfully on modernized code. The team stops relying on "just test it manually."

Work with real humans to ship things that matter

You'll:

+ Partner with analysts, stakeholders, and other engineers to turn business problems into working software - not just technically correct software, but software that actually solves the problem.

+ Help build delivery plans that are honest about trade-offs. "Right" vs. "right now" is a real tension - you'll help the team navigate it with pragmatic milestones.

What success looks like:

+ Delivery is predictable. Customer onboarding milestones are met. Features ship with confidence, not crossed fingers.

REQUIRED SKILLS & EXPERIENCE

+ 5+ years building and shipping production systems. Not side projects - real software with real users.solving skills; able to work independently and collaboratively in fastmoving teams

+ Some C# and modern .NET experience (Core and beyond). Especially in large codebases and you've done meaningful refactoring and migration work, not just greenfield.

+ Strong SQL Server chops - schema design, query tuning, performance troubleshooting. You've worked on data-heavy applications where the database wasn't an afterthought.

+ Cloud experience with Azure and/or AWS. Azure is particularly relevant here.

+ API design experience - you've built and maintained service-oriented architectures with real versioning, auth, reliability, and testing practices.

+ You actually use AI coding tools as a daily driver. Cursor, Claude Code, Codex, or similar - and not just for autocomplete. You've used agents for multi-file refactors, migrations, test generation, and review workflows. You have opinions about what works and what doesn't.

PREFERRED QUALIFICATIONS

+ You've actually done a legacy ASP.NET / .NET Framework modernization before. You know where the bodies are buried and you have the scars to prove it. Bonus points for Azure modernization patterns.

+ You communicate clearly. Good PR descriptions, straightforward design docs, pragmatic collaboration, low ego. We don't need a rockstar - we need someone the team trusts.

+ Experience with distributed systems tooling - Kafka, event-driven architectures, or working with Pos...

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