Blend360

Full Stack Developer

Blend360 · Columbia, MD, United States
Columbia, MD, United States $125K–$180K Posted 2026-09-28
Salary
$125K–$180K
Type
Full-time
Experience
8+ yr

Role summary

Own architecture and delivery across multiple workstreams for  Intelligent Applications . You’ll define “how we build” for forward deployed engagements—templates, standards, quality gates—and you’ll mentor and guide multiple engineers. You’ll bring observability/security to the forefront and  operationalize LLM/agent delivery  into repeatable, safe workflows (evals, guardrails, monitoring, human-in-the-loop where needed).

Responsibilities

  • Lead multiple streams (UI/API/data) with clear sequencing, risks, and integration plans.
  • Define reference architectures and standards: SOLID/MVC boundaries, error handling, testing, observability, security.
  • Drive performance and data architecture decisions: SQL/query patterns, indexing strategy, data contracts.
  • Create reusable accelerators: scaffolds, templates, spec/context packages, PR checklists, CI quality gates—including  LLM/RAG  reference modules and  evaluation  scaffolding.
  • Partner with data teams when engagements lean on  Databricks  or  Snowflake  for analytics/ML adjacency (contracts, identity, performance patterns).
  • Operationalize CI/CD and containerization standards: pipeline guardrails, environment parity, container-first dev workflows, and release verification patterns.
  • Coach senior + mid-level engineers; improve team throughput and quality.
  • Partner with leadership and clients to quantify impact and adoption.

Required qualifications

  • 6-8+ years equivalent experience or demonstrated staff-level impact.
  • Demonstrated multi-team or multi-stream technical leadership.
  • Strong full-stack architecture depth (React/Angular + Python services) and SQL performance leadership.
  • Strong best-practices governance mindset (systemic standards, not preferences).
  • Demonstrated leadership  shipping production LLM systems  (RAG, tool use, evaluations)  and  engineering governance around  AI-assisted development  (verification, secrets/PII, supply chain).

Preferred qualifications

  • Experience operating in high-trust client environments and leading transformations.
  • Experience establishing  agentic engineering  guardrails and templates across teams.
  • Nice to have:  Lakehouse/warehouse depth with  Databricks  and/or  Snowflake  (secure patterns, performance, operational integration with apps/APIs).

Success in first 90 days

  • Establishes/strengthens standards and reusable assets that improve delivery velocity.
  • Leads a multi-stream delivery track with strong quality and stakeholder trust.
  • Reduces recurring issues via systemic fixes (tests, observability, templates).

Blend360 is a premier data, AI, and marketing consulting firm that partners with the world's most ambitious organizations to turn complex challenges into competitive advantage. We sit at the intersection of deep analytical rigor and pragmatic business execution—helping Fortune 1000 companies and Private Equity-backed businesses unlock transformational value through data, technology, and human expertise.

The starting pay range for this role is $125,000 - $180,000. Actual compensation within the range will be dependent on several factors including but not limited to relevant experience, skills, certifications, training, and location. It is not typical for an individual to be hired at or near the top of the range and determining factors for compensation are considered for each individual circumstance. BLEND360 also offers a competitive benefits program to meet the health and financial well-being of our team and their families. You can look forward to a range of benefits including medical, dental, vision, 401K, PTO, paid holidays, commuter benefits, spending accounts, life insurance, disability coverage, and EAPs.

LLMDatabricksSnowflakeReactAngularPython
$110K — 10th pctl $265K — 90th pctl
This role’s midpoint $152K vs. market median $180K for Engineering roles
-15%
below median
Based on 24,000+ Engineering roles with disclosed salary ranges tracked on NewJob.
Blend360

Blend360

AI Services · Private · Columbia, USA

Stage & Valuation
Private · $530M
Key Investors
Recognize
Open roles on NewJob
Most hiring in
Data & ML (17) · Engineering (15) · Marketing (9)
Blend360 provides AI strategy, data science, analytics, and technology solutions for enterprise clients. The company embeds alongside Fortune 1000 teams to deploy specialized AI solutions and build custom technology infrastructure.
AI Services Data & Analytics Technology Solutions
S
Client Partner - Manufacturing
Columbia, MD, United States
Sales
$300K–$350K
S
Client Partner - Technology, Media & Telecom
New York, NY
Sales
$275K–$325K
S
Senior Growth Partner
San Francisco, CA
Sales
$275K–$325K
See all 95+ roles at Blend360 →
A
Staff Software Engineer - Full Stack
A Place for Mom Remote Remote
Engineering
$160K–$200K
A
Senior Full Stack Developer
Alchemer Louisville, Colorado
Engineering
$170K–$185K
L
Full Stack Web Developer
Lawrence Livermore National Laboratory Livermore, CA, United States
Engineering
$121K–$154K
P
Full Stack Software Developer
Partner Forces Arlington, VA
Engineering
$145K–$175K
See all Engineering roles →

Interested in this role?

Apply directly on the company site — no recruiter middleman, no account required.

Apply now →
Apply on company site