21 trading systems developer jobs at 17 companies in Lockport, NY
3mo
Save
Mark Applied
Hide
Director, Equities Trading Technology (259571)
Toronto, Ontario, Canada
HybridFull Time
8+ YOE8+ Mgmt8+ years managing teams in capital markets; knowledge of equities trading workflows, FIX, trading systems, vendor management, software development, strong communication; Computer Science degree or equivalent.
FIX
2mo
Save
Mark Applied
Hide
Java Developer - Trading and Equities (Toronto, ON, CA, M5J 2P1)
Toronto, Ontario, Canada
OnsiteFull Time
5+ YOE5+ years building low-latency or real-time systems; experience with trading platforms; strong Java (concurrency, tuning, memory) and Linux/UNIX CLI skills; excellent debugging and problem-solving.
Java, Linux/UNIX command line interface, Podman, Docker, Kubernetes, Kafka, Aeron, React, GCP, CI/CD
2mo
Save
Mark Applied
Hide
Satellite Systems Design & Analysis Lead
Toronto, Ontario, Canada
$130k-$180k/yr OnsiteFull Time
7+ YOEBachelor's degree in aerospace/systems engineering, 7+ years spacecraft systems engineering experience, expertise in system architecture, technical budgets (mass, power, link, propellant), FDIR/FMECA, trade studies, and mentoring/technical leadership; familiarity with AI-enabled tools.
Kepler Engineering Design Standards (KEDS), AI-enabled tools
1mo
Save
Mark Applied
Hide
Automation Engineer (Python/SQL)
Toronto, Ontario, Canada
OnsiteFull Time
2+ YOE2+ years software development or automation experience; strong Python and SQL skills; CI/CD (GitHub Actions/Jenkins); Git proficiency; experience with AI-assisted development tools and familiarity with trading or capital markets systems.
Python, SQL, C++, C#, Java, cx_Oracle, Oracle, Sybase, GitHub, GitHub Actions, Jenkins, Git, GitHub Copilot, Copilot, Windsurf/Cascade, Cursor, LangChain, AutoGen, CrewAI, TIBCO Enterprise Message Service, IBM WebSphere MQ, Solace, Control-M, Artifactory, SonarQube, pytest, pandas, numpy, Ansible, ksh, bash, Unix Shell, Locust, k6, JMeter, Microsoft .NET, Microsoft PowerShell
1mo
Save
Mark Applied
Hide
Middle/Senior Software Engineer (Transparency Pricing & Risk)
Toronto, Ontario, Canada
$80-$97/hr HybridFull Time
Exadel: Provides digital engineering and AI-focused software consulting services.
4+ YOEMid/Senior experience building front-office pricing, trading, or risk systems; Java (JDK 11+/17+) and 4+ years Python; event-driven, multi-threaded, distributed systems; CI/CD and automated testing experience.
Java (JDK 11+), Java 17+, Scala, Python 3+, React, AngularJS, Solace Messaging, Hazelcast, ZeroMQ, Google Protocol Buffers, JSON, SBE, Graphite, Grafana, Red Hat Enterprise Linux (RHEL)
1mo
Save
Mark Applied
Hide
Middle/Senior Software Engineer (Transparency Pricing & Risk)
Toronto, Ontario, Canada
$80-$97/hr HybridFull Time
4+ YOEMid/Senior engineer with front-office pricing/trading experience, Core Java and Python proficiency, event-driven/multi-threaded systems experience, CI/CD and automated testing knowledge, and strong collaboration skills.
Core Java (JDK 11+), Java 17+, Scala, Python 3+, React, AngularJS, Solace Messaging, Hazelcast, ZeroMQ, Google Protocol Buffers, JSON, SBE, Graphite, Grafana, Red Hat Enterprise Linux (RHEL), Bloomberg APIs (BPIPE, SAPI, DAPI)
1mo
Save
Mark Applied
Hide
Second Class Engineer
Buffalo, New York, United States
$30-$36/hr OnsiteFull Time
3+ YOEHigh school diploma, 3 years engineering experience, current City of Buffalo 2nd Class Stationary Engineer license required (Class 1 preferred). Ability to operate, maintain, troubleshoot HVAC, refrigeration, steam, power, and electrical systems; lift up to 50 lbs.
1mo
Save
Mark Applied
Hide
Engineer, Building
Buffalo, New York, United States
OnsiteFull Time
5+ YOEHigh school diploma, 5+ years building operations engineering, CFC high pressure certification, reliable transportation and after-hours availability, familiarity with mechanical/electrical/HVAC/plumbing systems and work order software.
1mo
Save
Mark Applied
Hide
Hotel Engineer
Springville, New York, United States
OnsiteFull Time
Perform maintenance and repairs on HVAC, plumbing, electrical and mechanical systems; complete preventative maintenance; maintain grounds and pool; follow safety procedures; high school diploma or equivalent and ability to lift up to 50 lbs.
4w
Save
Mark Applied
Hide
Manufacturing Engineer - Capex
Buffalo, New York, United States
$90k-$130k/yr OnsiteFull Time
10+ YOEBachelor's or equivalent experience, 10+ years manufacturing experience desired, mechanical aptitude, experience with electrical/vacuum/hydraulic/water/pneumatic systems, engineered-to-order capital equipment experience, strong communication and problem-solving, willingness to travel ~15%.
1mo
Save
Mark Applied
Hide
Shaft/Hoist Engineer - PL#68444
Toronto or Esterhazy
OnsiteFull Time
10+ YOEBachelor's in engineering, P.Eng. required, 10+ years underground mining experience with shaft and hoisting systems, knowledge of hoist design, wire rope, inspections, and regulatory compliance.
1mo
Save
Mark Applied
Hide
Data Center Facilities Engineer
Toronto, Ontario, Canada
$36-$38/hr OnsiteFull Time
Experience operating and maintaining electrical and mechanical critical systems, knowledge of NFPA/NEC and industrial safety, ability to lift 40 lbs, climb ladders, respond to emergencies, and possess a valid driver’s license.
PLC, relay logic, Power monitoring systems, Building automation systems, Medium-voltage switchgear, Static UPS, Dynamic Rotary UPS, PDUs, AHUs, VFDs
1mo
Save
Mark Applied
Hide
General Maintenance Engineer (Full Time)
Toronto, Ontario, Canada
$31/hr OnsiteFull Time
2+ YOE2+ years luxury hotel engineering/maintenance experience; skills in HVAC, refrigeration, electrical, plumbing, mechanical, carpentry, and life-safety systems; safe tool use, lockout/tagout and safety procedures; flexible to work varied shifts and able to work in Canada.
Material Safety Data Sheets (MSDS)
1mo
Save
Mark Applied
Hide
Plant Utilities Engineer 1, Chilled Water Plant
Buffalo, New York, United States
$57k/yr OnsiteFull Time
1+ YOEOperate and maintain boilers, chillers, HVAC, electrical distribution and related systems; troubleshoot, repair and calibrate controls; meet one of multiple HVAC/engineering apprenticeship, license, degree, or relevant hands-on experience qualifications.
2mo
Save
Mark Applied
Hide
Vice President, Commodities Development
Toronto, Ontario, Canada
$95k-$176k/yr OnsiteFull Time
5+ YOEBA/BS in Computer Science or equivalent; 5+ years core Java in Front‑Office Commodities trading; strong knowledge of Energy, Metals, Agriculture and Environmental Products; proven engineering leadership; production systems ownership; real‑time, low-latency systems; strong problem‑solving and communication.
Java, JUnit, Microservices, Real-time systems, Event-driven architecture
6d
Save
Mark Applied
Hide
Overnight Engineering
Niagara Falls, New York, United States
$17-$20/hr OnsitePart Time
Knowledge of HVAC, electrical, carpentry, drywall, painting, plumbing, roofing, and landscaping; ability to troubleshoot systems, identify hazards, and lift up to 75 pounds.
HVAC
2w
Save
Mark Applied
Hide
Industrial Specialist (General)
Toronto, Ontario, Canada
$76k-$99k/yr FieldFull Time
1+ YOEOne year specialized experience in supplier/manufacturing surveillance, developing/executing surveillance plans, assessing production capacity, and using systems such as MOCAS.
MOCAS, USA Hire
1mo
Save
Mark Applied
Hide
Maintenance Inventory Coordinator
Perry, New York, United States
$31-$32/hr OnsiteFull Time
3+ YOEManage maintenance inventory system, maintain spare parts levels and budget, perform cycle counts and reconciliations, source and purchase parts, develop preventative maintenance, 3+ years maintenance/manufacturing experience or 2+ year applied technology degree, strong computer skills.
eMaint, Microsoft Word, Microsoft Excel, Redzone, Nav
Explore Jobs