Skip to content

Open nowFirst seen 3 days ago

Senior Backend Developer

Valiant Finance7 open roles

Where
Sydney, NSW, Australia
Get the CV for this job

From $25 per CV, paid once. No subscription.

Your applicationOpen nowSenior Backend DeveloperValiant Finance · Sydney, NSW, Australia
  1. YouYes, apply to this one.

  2. CV RocketCV written for this posting.

  3. 25 readersRecruiter, hiring manager, skeptic. Round after round.

  4. CV RocketApplied on Valiant Finance's own form.

The reply lands in your private mailbox

3×more interviews than doing it yourself with ChatGPT.

The clock on this job

Early applications get read.

12.1% of postings close within 7 days. Measured by our own scanner across the market.

Share of postings closed within
  1. 2.1%1 day
  2. 4.5%3 days
  3. 12.1%7 days
  4. 19.1%14 days
  5. 35.6%30 days
  6. 52.7%60 days
This job: first seen 3 days ago

The posting

Are you a Senior Ruby on Rails Backend Engineer looking to join a fun, fast paced fintech environment. 

Valiant Finance is an award-winning FinTech startup on a mission to simplify business lending. Our cloud-based platform helps thousands of Australian small businesses compare and apply for loans from over 80 of the country's leading lenders. Our platform doesn't just power our own services – it also drives the commercial lending capabilities for some of the world's most recognised brands.

Our global Enterprise technology arm provides embedded finance experience and orchestration infrastructure to enterprise clients. We pride ourselves on building and delivering category-leading tech products across the US, Australia and the UK for top-tier global businesses. We have a strong growth agenda and are always looking for top talent to join the pursuit of our vision to unleash the economic potential of every idea!

Our engineering team is remote-friendly but we work from our Surry Hills office 2-3 times a week to collaborate. We're looking for a candidate who is passionate about engineering and technology, can solve technical problems and is able to communicate problems and solutions with ease.

Valiant Micro Site

What You'll Be Doing

As a Senior Backend Engineer, you'll be instrumental in shaping the future of our platform. Your responsibilities will include:

  • Designing and building RESTful APIs for our front-end applications and partners
  • Integrating with a range of external services such as Salesforce, Auth0, Cloudflare, and more
  • Architecting solutions that meet our high availability, security, and performance requirements
  • Maintaining our infrastructure on a major cloud provider to support our rapid growth
  • Writing well-structured, tested, and documented code that's a pleasure to maintain
  • Working closely with our Product, Design, and other teams to refine deliverables and bring new features to life

What We're Looking For

We're seeking a passionate backend engineer who can solve complex technical problems and communicate solutions with ease.

Required Experience:

  • Minimum 5 years of commercial Ruby on Rails experience
  • Proven experience integrating with multiple external APIs
  • Experience with database design and performance tuning, particularly with PostgreSQL
  • Experience designing and maintaining infrastructure with AWS, GCP, or Heroku
  • Experience with testing frameworks like Rspec
  • Experience with high-volume background job processing frameworks like Sidekiq
  • Strong experience designing and maintaining both public and private REST APIs
  • Proficiency with development tools like Linear or Jira
  • Strong written and verbal communication skills

Bonus Points:

  • Experience with security best practices (e.g., OWASP, STRIDE)
  • Experience with synchronising data between distributed systems
  • Experience in high-volume production environments with strict availability SLAs
  • Knowledge of the financial services industry (lending or corporate finance)
  • A Computer Science degree
  • Experience navigating GDPR and/or SOC2

Benefits & Culture

We're a remote-friendly team, but if you prefer an office environment, our Surry Hills space is open, dog-friendly, and empowering. We foster a culture where innovation is recognised and rewarded.

  • Embrace your need for work-life balance with our hybrid working model
  • Celebrate the joy of starting a family with 8 weeks of paid parental leave
  • Bring your furry friend to hang out in our brand new, dog-friendly office
  • Company-wide events designed to honour and celebrate all the outstanding achievements of our amazing team

Most importantly, we're looking for someone who is ready to embody our core values:

  • "Get S#!t Done"
  • Thrive in the Pride
  • Be customer champions

Please apply via the link below or submit your resume to [email protected]

From $25, paid onceGet the CV for this job

What happens when you press

One press. We do the rest.

  1. A CV for this posting

    Written against Valiant Finance's own wording, from every piece of relevant proof in your profile.

  2. 25 readers review it

    Recruiter, hiring manager, skeptic and more read every draft, round after round. You get the best round.

    The review screen in CV Rocket: how each CV was read, round by round.
  3. We apply on Valiant Finance's form

    Our application engine gets through the hardest forms there are. Where a question needs you, AI suggests the best answer. Don't want us applying from our IP addresses? Use our Chrome extension: we apply straight from your own browser.

    An application in CV Rocket: every answer filled in on the employer's form.
  4. Every reply, sorted

    Valiant Finance's answer lands in your private mailbox, and we classify it on arrival: interview, question, rejection.

    The CV Rocket inbox: each employer reply classified as an interview, an action or a rejection.
  5. Reply with AI

    AI helps you write the email, checks it and sends it. We show you whether the recruiter read it.

  6. The interview in your calendar

    Full integration with your calendar. The invitation goes straight in.

    An interview invitation in the CV Rocket inbox, added to the candidate's calendar.
Get the CV for this job

From $25 per CV, paid once. No subscription.

Why it works

3×

more interviews than doing it yourself with ChatGPT.

ChatGPT writes a CV and never learns what happened to it. We see every reply. For each CV we know:

  • How it was written, and how the review scored it
  • When we applied, and how long after the posting went up
  • Which posting, which company, which city
  • Who got the interview, and who heard nothing

That is how we know which CVs get called.

Get the CV for this job

From $25 per CV, paid once. No subscription.

The numbers game

More applications. More interviews.

Every application goes out with its own CV, written for that posting and paid once. Send enough of them and the law of large numbers finds you the job.

By hand5–10
With CV Rocket100
applications a day

Nearby

Live postings like this one

Same employer first, then the same role elsewhere.

Before you press

Straight answers

Get the CV for this job

From $25 per CV, paid once. No subscription.

What if my background isn't good enough?

We make the most of the background you have. The CV uses every piece of relevant proof your profile holds, and one of the 25 readers reads your whole profile and flags what the CV left out.

Do you really apply for me?

Yes, on the employer's own form, the hardest ones included. Where a question needs you, you answer it right there and AI suggests the best answer. Don't want us applying from our IP addresses? Use our Chrome extension: we apply straight from your own browser.

Is it a subscription?

No. You pay once per CV, from $25. Every application goes out with its own CV, written for that posting.

One job. One CV.
Paid once.

Pick the posting you want. We write for it, apply for you and catch the reply.

Get the CV for this job

From $25 per CV, paid once. No subscription.