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Remote Junior Web3 Developer Jobs in Milwaukee, WI

boelter

Sr. MuleSoft Developer

Pewaukee, WI · Remote

Remote Overview Boelter is modernizing its B2B commerce platform onto a composable architecture ... You will also mentor junior developers, so the ability to teach and set standards matters as much ...

LyondellBasell

Jr. Account Manager

Mequon, WI · Remote

$36K - $49K/yr

In this role you may represent any of the APS product lines include Polypropylene Compounds, Engineering Plastics, Masterbatches/Additives, or Colors. LOCATION & TRAVEL: This is a remote role and ...

Expleo

Senior PHP Software Engineer

Milwaukee, WI · Remote

Fully Remote (Milwaukee, WI) Employment Type: Full-Time Are you a senior-level software engineer ... Coach and mentor junior and mid-level developers * Champion software engineering best practices and ...

New

Expleo

Senior PHP Software Engineer

Milwaukee, WI · Remote

Fully Remote (Milwaukee, WI) Employment Type: Full-Time Are you a senior-level software engineer ... Coach and mentor junior and mid-level developers * Champion software engineering best practices and ...

New

Sehinc

Senior Civil Engineer - Supervisor

Pewaukee, WI · On-site +1

$120K - $140K/yr

Hybrid work environment with potential to be fully remote Essential Qualifications: * Bachelor ... The want and ability to coach and mentor junior level technical and engineering staff Who We Are ...

Sehinc

Senior Civil Engineer - Supervisor

Milwaukee, WI · On-site +1

$120K - $140K/yr

Hybrid work environment with potential to be fully remote Essential Qualifications: * Bachelor ... The want and ability to coach and mentor junior level technical and engineering staff Who We Are ...

Merjent

Air Quality Project Manager

Milwaukee, WI · Remote

$125K - $193K/yr

Merjent is a medium-sized consulting and engineering company dedicated to creating an environment ... Merjent has staff located across the United States who may choose a remote, in-office, or hybrid ...

All JobsWeb3 Developer JobsRemote Junior Web3 Developer JobsRemote Junior Web3 Developer Jobs in Milwaukee, WI

Remote Junior Web3 Developer information

See Milwaukee, WI salary details

$23.6K

$87.7K

$135.5K

How much do remote junior web3 developer jobs pay per year?

As of Aug 9, 2026, the average yearly pay for remote junior web3 developer in Milwaukee, WI is $87,662.00, according to ZipRecruiter salary data. Most workers in this role earn between $66,000.00 and $85,700.00 per year, depending on experience, location, and employer.

What is the difference between Remote Junior Web3 Developer vs Remote Blockchain Developer?

AspectRemote Junior Web3 DeveloperRemote Blockchain Developer
CredentialsBasic understanding of blockchain, Web3, and programming languages like Solidity or JavaScriptAdvanced blockchain knowledge, certifications, and experience with smart contracts
Work EnvironmentEntry-level, collaborative teams, often in startups or tech companiesMore specialized, often in R&D or blockchain-focused firms
Industry UsageCommon in Web3 projects, DeFi, NFTs, and dAppsFocused on blockchain infrastructure, security, and protocol development

The Remote Junior Web3 Developer typically has foundational blockchain skills and works on developing decentralized applications, while the Remote Blockchain Developer possesses deeper expertise in blockchain protocols and smart contract development. Both roles are integral to blockchain projects but differ in experience level and specialization.

What are popular job titles related to Remote Junior Web3 Developer jobs in Milwaukee, WI? For Remote Junior Web3 Developer jobs in Milwaukee, WI, the most frequently searched job titles are:
What job categories do people searching Remote Junior Web3 Developer jobs in Milwaukee, WI look for? The top searched job categories for Remote Junior Web3 Developer jobs in Milwaukee, WI are:
What cities near Milwaukee, WI are hiring for Remote Junior Web3 Developer jobs? Cities near Milwaukee, WI with the most Remote Junior Web3 Developer job openings:
Remote Junior Web3 Developer jobs near you
Infographic showing various Remote Junior Web3 Developer job openings in Milwaukee, WI as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% Remote job distribution, with an average salary of $87,662 per year, or $42.1 per hour.

Sr. MuleSoft Developer

boelter

Pewaukee, WI • Remote

Full-time

Posted 5 days ago

Job description

Senior MuleSoft Developer / Integration Lead

Location: Remote

Overview

Boelter is modernizing its B2B commerce platform onto a composable architecture, with MuleSoft Anypoint as the integration backbone connecting SAP S/4HANA (ERP), SAP Commerce Cloud (Hybris/CCv2), Akeneo (PIM), and HubSpot (CRM), plus EDI flows migrating off legacy middleware.

We're looking for a senior integration engineer to stand up the MuleSoft platform from the ground up and lead the migration of existing integrations onto it. This is a foundational hire: you'll own the initial Anypoint environment setup, build the first wave of production integrations, and establish the patterns, governance, and canonical data model the rest of the team builds on. You will also mentor junior developers, so the ability to teach and set standards matters as much as the ability to build.

Responsibilities
  • Stand up Anypoint Platform from scratch: business groups, dev/test/prod environments, CloudHub 2.0 runtime, API Manager policies, Exchange for asset reuse, Anypoint Monitoring, and secrets management.
  • Design and build API-led integrations (system / process / experience layers) across S/4HANA, SAP Commerce, Akeneo, and HubSpot.
  • Migrate existing integration workloads off legacy middleware onto MuleSoft, including EDI flows and high-volume nightly catalog batch processing.
  • Define and enforce the canonical data model and schema governance (Anypoint Exchange, CI-driven schema propagation), in partnership with Enterprise Architecture.
  • Establish CI/CD for MuleSoft applications, reusable connector/framework patterns, error handling, and observability standards.
  • Own non-functional concerns: throughput and sizing for high-volume batch, resilience, monitoring, and alerting.
  • Mentor junior developers; conduct code reviews and pairing, and document patterns for the team.
  • Collaborate with the ERP/SAP team, other internal platform teams, and integration vendors on connectivity, sizing, and delivery.
Required qualifications
  • 5+ years of integration engineering experience, with 3+ years hands-on MuleSoft Anypoint in production.
  • Demonstrated experience standing up Anypoint greenfield (not just building flows in an existing environment) — environments, runtime plane, API Manager, CI/CD.
  • Strong DataWeave fluency and deep API-led connectivity / RAML / API design experience.
  • Hands-on SAP integration experience (S/4HANA and/or SAP Commerce), including relevant connectors and integration patterns.
  • EDI experience (partner onboarding, mapping, common transaction sets).
  • Experience with high-volume batch integration and the sizing/throughput considerations that come with it.
  • Runtime deployment experience on CloudHub 2.0.
  • Proven ability to mentor and set standards for a team.
  • MuleSoft certification (MCD Level 1 minimum; MCD Level 2 or MuleSoft Certified Integration Architect strongly preferred).
Preferred qualifications
  • Experience with canonical data modeling and schema governance across multiple systems of record.
  • Familiarity with PIM and CRM integration patterns.
  • Exposure to MDM concepts (golden-record management across ERP, CRM, and commerce).
  • B2B distribution or foodservice domain experience.
  • AWS familiarity (networking, VPC connectivity) given the surrounding cloud footprint.

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