Updated Oct 1, 2026

Http4s Jobs - Remote & On-site

Http4s jobs hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $162,448/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.

You searched for “Http4s Jobs - Remote & On-site”, so this list shows: technical roles only · the stack names Http4s · known staffing agencies left out. Adjust the filters

Open positions
6
Companies
5
Salary range
$95K – $230K
Average salary
$180K
Top technologies
Apache Kafka6 Http4s6 Scala6 Kubernetes4 Cats Effect4 PostgreSQL4 Docker3 GCP3
Top locations
Poland1 Lithuania1 Portugal1
AI/ML
Data Science
Backend
Frontend
Mobile
DevOps
Web3
Games
Hardware
Robotics
Security
QA
Leadership
Networking
Product
Design
Analytics
Support
Solutions
Enterprise Apps
Quantum

Architus
architus.co.uk
architus.co.uk • HQ: London, United Kingdom • IT Outsourcing & Dedicated Teams • IT Staffing & Staff Augmentation • 51-200 employees • Hiring 7, 2 new
HQ: London, United Kingdom • IT Outsourcing & Dedicated Teams • IT Staffing & Staff Augmentation • 51-200 employees • Hiring 7, 2 new
Headquartered in London, United Kingdom, Architus is a technology staffing and engineering services firm specializing in dedicated tech teams for fintech and financial enterprises. The company provides nearshore software developers, AI specialists, and data engineers to help organizations scale their digital capabilities and accelerate product development. By managing recruitment, HR, and operational overhead while enabling clients to retain direct management and full intellectual property rights, it delivers flexible team augmentation solutions.
About
Company page
Who decides
No named decision-maker yet.
Careers mailbox is known
Verified live · 2 hours ago 2 days ago Hiring now · 90%

Senior Scala Software Engineer
$95k per year (gross) • Senior • Hybrid (Vilnius, Lithuania) • Full-Time • Senior • English: C1
Scala
Scala
Cats
Http4s
Cats Effect
FS2
Databases
Apache Kafka
DevOps
Terraform
GCP
Apply
6 more roles at Architus
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Yonder
yonder.com
yonder.com • HQ: London, United Kingdom • 51-200 employees • Est. 2021 • Startup • Hiring 9, 3 new
HQ: London, United Kingdom • 51-200 employees • Est. 2021 • Startup • Hiring 9, 3 new
Yonder is a London company founded in 2021 that issues a credit card built around experiences rather than cashback. It underwrites newcomers to Britain using open banking data instead of a domestic credit file. Rewards are curated with independent restaurants and venues in the cities where its members live.
About
Company page
Who decides
No named decision-maker yet.
No careers mailbox known
Top 25% payVerified live · 4 min ago 3 days ago Hiring now · 86%

Senior Product Engineer (Contract, 3 Months)
$199k – $215k per year • Senior • In office (London, United Kingdom) • Contractor • Senior
Scala
JavaScript
Scala
Http4s
Cats Effect
FS2
Databases
Apache Kafka
AI/ML
Cursor
Claude Code
OpenAI Codex
Frontend
Next.js
React.js
Mobile
React Native
DevOps
GCP
Kubernetes
+6
Apply
Verified live · 4 min ago 3 days ago Hiring now · 86%

Backend Product Engineer
≈ $78k – $187k per year (Estimated) • Equity • London • Remote (United Kingdom) • Full-Time
Java
Kotlin
Scala
JavaScript
Scala
Http4s
Cats Effect
Databases
Apache Kafka
PostgreSQL
AI/ML
Copilot
Cursor
Claude Code
OpenAI Codex
Frontend
Next.js
React.js
Mobile
Room
React Native
DevOps
CI/CD
GCP
Docker
Kubernetes
Google GKE
+13
Apply
7 more roles at Yonder
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Gen Digital
gendigital.com
gendigital.com • HQ: Tempe, United States • HQ: Prague, Czech Republic • Artificial Intelligence • Information Security • Cybersecurity • 1001-5000 employees • Est. 2022 • NASDAQ: GEN • Trust A • Hiring 108, 6 new
HQ: Tempe, United States • HQ: Prague, Czech Republic • Artificial Intelligence • Information Security • Cybersecurity • 1001-5000 employees • Est. 2022 • NASDAQ: GEN • Trust A • Hiring 108, 6 new
Gen Digital is the consumer cybersecurity company formed in 2022 when NortonLifeLock merged with the Czech antivirus firm Avast, bringing together several of the best known security brands sold to individuals. Its portfolio spans Norton, Avast, AVG, Avira, LifeLock identity protection, the CCleaner utility and, since 2025, the consumer finance app MoneyLion, all sold as subscriptions rather than through enterprise contracts. Headquartered jointly in Tempe, Arizona and Prague and listed on Nasdaq, it serves several hundred million users and competes for consumer attention rather than for corporate security budgets.
About
Company page
Who decides
Natalie Derse · Chief Financial Officer · decision-maker
Vincent Pilette · Chief Executive Officer · decision-maker
Careers mailbox is known
Verified live · 1 hour ago Visa sponsor 11 days ago Hiring now · 89%

Staff Backend Engineer (Scala)
$200k – $230k per year • Staff+ • 8+ years exp • Hybrid (New York, United States) • Full-Time • Staff
Scala
Scala
Slick
Http4s
Cats Effect
Databases
PostgreSQL
Apache Kafka
DevOps
Datadog
AWS
Terraform
Docker
Kubernetes
+3
Apply
107 more roles at Gen Digital
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Signify Technology
signifytechnology.com
signifytechnology.com • London • Austin • Boston • New York • Paris • Recruiting & Staffing • Human Resources • Professional Services • 1001-5000 employees • Est. 2016 • Staffing · EOR • Trust C • Hiring 78, 4 new
London • Austin • Boston • New York • Paris • Recruiting & Staffing • Human Resources • Professional Services • 1001-5000 employees • Est. 2016 • Staffing · EOR • Trust C • Hiring 78, 4 new
Signify Technology is a global staffing agency connecting exceptional talent in emerging technologies across leadership, software engineering, data, and cloud. We are minority-owned (MSDUK certified) with offices in London and Austin.
About
Company page
Who decides
No named decision-maker yet.
Careers mailbox is known
Likely inactiveVerified live · 3 hours ago 8 months ago Long shot · 1%

Scala Developer
≈ $41k – $112k per year (Estimated) • In office (Lisbon, Portugal) • Relocation • English: C1
Scala
Scala
Http4s
ScalaTest
Quill
Databases
PostgreSQL
RabbitMQ
ElasticSearch
Apache Kafka
DevOps
Jenkins
Docker
Kubernetes
+3
Apply
77 more roles at Signify Technology
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Act Digital
actdigital.com
actdigital.com • HQ: São Paulo, Brazil • AI Agents • Artificial Intelligence • Cybersecurity • 5000+ employees • Est. 2011 • Trust A • Hiring 26
HQ: São Paulo, Brazil • AI Agents • Artificial Intelligence • Cybersecurity • 5000+ employees • Est. 2011 • Trust A • Hiring 26
Act Digital is a technology services company founded in Brazil that provides data and AI, software engineering, cloud, cybersecurity, automation and enterprise platform services, headquartered in São Paulo. Founded in 2011 by Thibaut Charmeil, it bought the French IT consultancy Alter Solutions in 2022 and firms in Spain and Belgium in 2025, and now reports more than 7,000 staff and offices in 13 countries across the Americas and Europe. Its openings, many posted through Alter Solutions, are mostly for Java and React full-stack developers, DevOps and cloud engineers, data engineers, tech leads, project managers and product owners in France, Spain and Portugal.
About
Company page
Who decides
No named decision-maker yet.
Careers mailbox is known
Verified live · 9 hours ago 12 months ago Fading · 42%

Scala Developer (SP)
≈ $46k – $83k per year (Estimated) • Middle • 4+ years exp • In office (Warsaw, Poland) • Relocation • Full-Time • Senior • English
Scala
Scala
Http4s
Cats
Databases
PostgreSQL
Redis
DynamoDB
Apache Kafka
RabbitMQ
Frontend
GraphQL
DevOps
AWS
Amazon S3
+3
Apply
25 more roles at Act Digital
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Machines can read this selection · checked 00:32 UTC
JSON · MCP · schema.org
Fully remote 17%
1
Hybrid 33%
2
On site 50%
3
Relocation package 33%
2
Equity 17%
1

The market right now

Alion currently lists 6 open Http4s jobs from 5 companies. 4 of them were posted or refreshed in the last seven days. 4 of the employers have posted something in the last three months, which is the pool worth watching if you are starting a search now. 1 of the 6 carries the marks of a stale or abandoned posting - open far beyond the usual time to fill, reposted, or on a board that mostly never closes a role - and is marked as likely inactive; the list can hide them. Every listing links straight to the employer, so you apply on their own board rather than through an intermediary.

Where the work is

The largest concentrations of these roles are Poland (1), Lithuania (1), and Portugal (1). 17% of the listings are fully remote and a further 33% are hybrid, so a large part of this market is open to you regardless of where you live.

Who is hiring

The employers with the most open Http4s jobs right now are Yonder (2), Architus (1), Signify Technology (1), Gen Digital (1), and Act Digital (1). Each company page on Alion carries its size, funding stage, tech stack and every other position it has open, so you can judge the employer before you spend an evening on the application.

What employers ask for

Reading across the current listings, the tools that come up most often are Apache Kafka (6), Http4s (6), Scala (6), Kubernetes (4), Cats Effect (4), PostgreSQL (4), Docker (3), and GCP (3). The counts are how many of these openings name each one, which is a better guide to what is actually being hired for than a generic skills list.

Relocation, visas and equity

Of the current Http4s jobs, 2 offer a relocation package and 1 includes equity. These are filters on the list above, so you can narrow it to the ones that make a move possible for you.

Companies
Yonder2 Architus1 Signify Technology1 Gen Digital1 Act Digital1
Http4s Jobs - Remote & On-site
Frequently asked questions
How many Http4s jobs are open right now?
There are 6 open Http4s jobs on Alion from 5 companies. The list was last refreshed on October 1, 2026.
Are all of these Http4s jobs still being filled?
Probably not all of them. 1 of the 6 shows the marks Alion reads as a likely inactive posting: open far longer than employers usually take to fill such a role, reposted several times, or sitting on a board that rarely closes anything. They stay listed with a warning, and the list can hide them with one switch.
Are any of these roles remote?
1 of the 6 listings (17%) are fully remote, and you can filter the list down to them in one click.
Which companies are hiring?
The most active employers right now are Yonder, Architus, Signify Technology, Gen Digital, and Act Digital. Each has its own page on Alion with the rest of its open roles.
Can I get visa sponsorship or relocation?
Yes - of the current listings, 2 offer a relocation package. Both are filters on the jobs page.
How do I apply?
Open any listing and apply on the employer's own board through the link on the page. No account is required to browse or to apply.