Online Senior Software Engineer
Blackbird Interactive
- Remote job
Renowned for our innovative projects and our pioneering four-day work week, we’re now seeking an experienced engineer to lead our online platform and crossplay efforts on a new survival horror title . Join us to build seamless, cross-platform experiences across PS5, Xbox Series X|S, and Switch 2 using Epic Online Services (EOS). This role is remote-friendly in Canada (Pacific-time overlap required).
Design, implement, and maintain core online systems in Unreal Engine 5 to support crossplay across PC, PS5, Xbox Series X|S, and Switch 2.
Integrate platform services via Epic Online Services (EOS) for login, friends, invites, achievements/trophies, and rich presence.
Work with Unreal’s Online Subsystem (and related plugins/services) to unify platform functionality behind clean, maintainable interfaces.
Own the implementation of platform-specific requirements for online features, ensuring compliance with TRC/XR/TCR guidelines across all consoles.
Collaborate with production and QA to prepare online features for certification, including handling platform edge cases, error states, and resilience.
Work closely with backend and services teams (internal or third-party) to ensure secure, reliable communication between game clients and services.
Partner with gameplay, design, and UX teams to shape how online and crossplay features support the game’s survival horror experience (e.g., Mentor junior and intermediate engineers on console platform development, online systems, and best practices for robust cross-platform code.
Lead or participate in code reviews and technical discussions, helping the team converge on high-quality, maintainable solutions.
Take ownership of the online platform architecture, ensuring it scales reliably across all supported consoles and regions.
Establish and maintain technical standards for platform integration, error handling, telemetry, and diagnostics in online features.
Evaluate and introduce tools, SDKs, and workflows that improve developer efficiency and stability for online systems.
Profile and optimize online-related code, reducing latency, avoiding stalls, and minimizing platform-specific performance pitfalls.
Build robust logging and diagnostics paths to support QA and live-ops in tracking down online issues across multiple platforms.
Provide accurate task breakdowns and estimates for online and platform-related features, helping align scope with schedule and risk.
Communicate clearly with production and stakeholders on technical risk, platform constraints, and trade-offs affecting online and crossplay features.
4+ years of professional game development experience (we’re hiring at both intermediate and senior levels; Strong experience with Unreal Engine 4 or 5 and modern C++.
- Solid background in online/platform development: integrating console platform services (PSN, Xbox, Nintendo, etc.) Experience shipping at least one console or PC title that includes meaningful online or platform integration (e.g., Comfort working closely with design, production, and QA on features that span gameplay, UX, and platform constraints.
- Bonus XP
Hands-on experience shipping on PS5, Xbox Series X|S, or Nintendo hardware, especially with online or crossplay features.
Familiarity with Unreal’s Online Subsystem, PlayFab, Epic Online Services, or similar backend/platform solutions.
Experience working with console certification requirements (TRC/XR/TCR) and resolving online/platform issues during submission.
Understanding of live-ops, telemetry, and error reporting for online systems.
Interest in survival horror or cooperative horror titles, and how online features can enhance tension and player experience.
- ...We’re looking for an intermediate platforms engineer to help ship our Unreal Engine 5 games across modern console platforms. You’ll optimize performance and memory usage, wrangle platform SDKs and TRCs, and collaborate with teams to ensure stability, compliance, and smooth...SeniorRemote jobFull time
- ...We are building a talent pool for future Rendering Engineers (intermediate or senior) to help build and optimize a visually ambitious UE5 title. You... ...GPU and CPU frame time, frame pacing, and hitching using Unreal Insights and rendering capture and analysis tools. Partner...SeniorRemote jobFull time
$191.1k per year
...day, as we build the emerging onchain platform — and with it, the future global financial... ...mission of the Platform Product Group engineers is to build a trusted, scalable and... ...requirements): You have at least 5+ years of software engineering experience and experience with...SeniorRemote jobFull timeLocal area$260.1k per year
...day, as we build the emerging onchain platform — and with it, the future global financial... .... This role is for an AI‑first Senior Staff Engineer who will help define and drive that transformation... ...): ~10+ years of experience in software engineering ~ Deep experience...SeniorRemote jobLong term contractFull timeManual laborLocal areaImmediate start$191.1k per year
...day, as we build the emerging onchain platform — and with it, the future global... ...internal accelerators that partner with engineering and non-engineering functions to... ...What We're Looking For: ~5+ years of experience in software engineering, with at least 6 months...SeniorRemote jobLong term contractFull timeLocal area- ...Microsoft 365 with beautiful, compelling and innovative software. Our Orchestry tool is a leading platform that manages over 500,000 Microsoft teams each month... ...performance tuning techniques. Work closely with Engineering, Security, and Product teams to align platform goals...SeniorLong term contractTemporary workInternshipLocal areaRemote workNight shift
- ...an invaluable role in our success. The engineering team at Warner Music Group makes all of... ...We are building the next-generation Data Platform that sets the standard for freshness, accuracy... ...to grow, learn, and master the craft of software development- You are an excellent coder...Local areaWorldwide
- ...Senior Cloud Platform Engineer At a well-funded AI software startup near Porto, a dedicated team of engineers and researchers is rethinking industrial forecasting. With a clear B2B product and growing client base across Europe and Asia, this company is scaling its ML-powered...SeniorPermanent employmentFull timeInternshipWork at officeRemote workRelocation packageNight shift
$191k per year
...day, as we build the emerging onchain platform — and with it, the future global financial... ...supported. Coinbase is seeking Senior Backend Engineers to join our teams within the Platform... ...for in you: You have at least 5 years of experience in software engineering...SeniorRemote jobLong term contractFull timeLocal area$185.5k per year
...every day, as we build the emerging onchain platform — and with it, the future global... ...The mission of the Platform Product Group engineers is to build a trusted, scalable and compliant... ...We are looking for an experienced Senior Software Engineer to join our Networks team to design...SeniorRemote jobLong term contractFull timeLocal area$191k per year
...we build the emerging onchain platform — and with it, the future global... ..., scalable, and customizable engineering systems to detect and prevent... ...engineers, product managers and senior leadership. Mentor and... ...requirements): You have at least 5 years of experience in...SeniorRemote jobLong term contractFull timeLocal areaFlexible hours- ...We’re looking for a Senior Back-End Engineer to join our high-performing Engineering team at Everbridge... ...power our critical event management platform. Your work will directly impact the reliability... ..., and tooling What you'll bring: ~5+ years of backend development experience...SeniorRemote jobFull time
$120k - $150k per year
...leading AI-powered Fraud and Risk Platform that delivers the best overall... ..., powerful decision engine and investigation tools work together... ...the globe. Our award-winning software platform is powered by a team... ...Flink) Requirements ~5+ years software development experience...SeniorRemote jobFull time$170k - $220k per year
...Qualified is the PipelineAI platform for B2B companies around the world.... ...their inbound pipeline motion. Engineering at Qualified At Qualified, we... ...- Technical Skills ~5+ years of experience in professional full-stack software development, with a recent focus...SeniorRemote jobImmediate start- ...Ada is an AI transformation platform and partner—combining strategic... ...company that has powered over 5.5 billion interactions for leading... ...you. Learn more at . Engineering at Ada As an Ada engineer... ...high ownership mindset. As a Senior Engineer, your job is not just...SeniorRemote jobLong term contractPermanent employmentFull timeLocal areaImmediate startWork from homeFlexible hours
$217.8k per year
...the best of us, every day, as we build the emerging onchain platform — and with it, the future global financial system. To achieve... ...expected and fully supported. We’re looking to hire Staff Software Engineers to join our Platform Product Group. The Platform Product...Remote jobFull timeLocal area$150k - $200k per year
...later without any hidden fees or compounding interest. The Engineering team that builds systems that power Affirm’s mission. We take pride... ...business. Whether we’re enabling new ways to pay, ensuring our platforms can scale to the most demanding levels in the industry, or...SeniorRemote jobLong term contractFull timeWork at officeFlexible hours$178k - $228k per year
...without any hidden fees or compounding interest. The Growth Platform team builds shared backend platforms that power incentives, experimentation... ...gathering, incorporating, and iterating on feedback from engineering and cross-functional peers. You have strong verbal and...Remote jobLong term contractFull timeWork at officeImmediate startFlexible hours$135k - $160k per year
...learning. As an AI-Driven Full Stack Engineer, you'll be part of a team... ...while mentoring junior and intermediate engineers Help drive sound... ...strong technical background with 5+ years of experience in... ...computer vision, recommendation engines etc. Proficiency with cloud...SeniorRemote jobFull timeWork at officeFlexible hours$260.1k per year
...we build the emerging onchain platform — and with it, the future... ...are looking for an experienced engineering manager to lead one of our teams... ..., product managers, and senior leadership to translate our vision... ...10 years of experience in software engineering. At least 5...SeniorRemote jobLong term contractFull timeTemporary workLocal area- ...create the most beautiful and best-performing experiences for both clients and customers, we are looking for a Senior 3D Healthcare Artist with focus on Unreal Engine tasks. Working as a Senior 3D Healthcare Artist at INDG, you are responsible for producing product and...SeniorLong term contractWork at officeRemote work
$260.1k per year
...the best of us, every day, as we build the emerging onchain platform — and with it, the future global financial system. To... ...expected and fully supported. We’re looking to hire a Senior Staff Software Engineer to join one of our teams within the Platform Product Group...SeniorRemote jobFull timeLocal area$260.1k per year
...the best of us, every day, as we build the emerging onchain platform — and with it, the future global financial system. To... ...expected and fully supported. We’re looking to hire a Senior Staff Software Engineer to join one of our teams within the Platform Product Group...SeniorRemote jobFull timeLocal area$191k per year
...every day, as we build the emerging onchain platform — and with it, the future global... .... Technically challenging : Unique engineering challenges of operating highly performant... ...scale. Public blogposts: As a Senior Blockchain Engineer and Ethereum Pod Member...SeniorRemote jobLong term contractFull timeLocal area$238k - $280k per year
...stay ahead of exponential growth in our customer base. As a Senior Software Engineer at Vanta, you’ll be responsible for setting technical direction... ...as a Staff Software Engineer at Vanta: Vanta’s Product Platform team’s mission is to enable Vanta teams to efficiently build...SeniorOnlineRemote jobInternshipFlexible hours$230k - $260k per year
...Qualified is the PipelineAI platform for B2B companies around the world. With Piper the... ...looking for a deeply experienced Staff Software Engineer to serve as the technical anchor for our... ...Platform team, partnering closely with our senior engineering leadership to deliver a highly...SeniorRemote jobInternship- ...TOP clients from our portfolio. We are currently seeking a Senior Software Engineer who is responsible for leading complex, high-impact projects... ...generation video content automation, scheduling and distribution platform used across our portfolio of 130+ YouTube channels. You will...SeniorPermanent employmentFull time
- ...We are seeking a Senior Platform Engineer to design, scale, and optimize our Platform Engineering function. In this role, you’ll take ownership... ...technical initiatives, and partner with developers to improve software delivery, automation, and reliability. You’ll also play a key...SeniorRemote jobFull time
- ...chance to collaborate with highly skilled Rust Engineers, cryptographers, and Onchain experts from... ...Work jointly with devOps all along the software development lifecycle from the writeup of... ...to hiring Skills you should HODL ~5+ years of full-time engineering experience...SeniorFull timeLocal areaRemote work
- ...for you. We are seeking to recruit a Backend focused Senior Software Engineer to join one of our development teams. The successful candidate... ...features and ensure the scalability and availability of the platforms. * This is a remote-first position within Ireland....SeniorPermanent employmentFull timeWork at officeRemote work
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Online Senior Software Engineer. Be the first to apply!
- software engineer - ai machine learning Remote
- software developer entry level Remote
- senior software developer Remote
- software development engineer - test Remote
- junior software engineer Remote
- remote entry level software developer Remote
- software engineer - computer Remote
- software developer engineer Remote
- software developer internship Remote
- software engineer - robotics Remote
